groupAvailableServices, ServiceDetailsRequestModel applicantInfo)
+ }
+ else {
+ for (String key : getAllSensorsNames(groupAvailableServices))
+ returnValue.put(key, ComputeAnswer(key, applicantInfo.getNeeded_sensors().getJSONObject(key), groupAvailableServices, applicantInfo));
+ }
+
+ }
+
+ return returnValue.toString();
+ }
+}
diff --git a/Decision-Service/src/main/java/com/example/DecisionServiceSte/DecisionServiceApplication.java b/Decision-Service/src/main/java/com/example/DecisionServiceSte/DecisionServiceApplication.java
new file mode 100644
index 0000000..6a38914
--- /dev/null
+++ b/Decision-Service/src/main/java/com/example/DecisionServiceSte/DecisionServiceApplication.java
@@ -0,0 +1,11 @@
+package com.example.DecisionServiceSte;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class DecisionServiceApplication {
+ public static void main(String[] args) {
+ SpringApplication.run(DecisionServiceApplication.class);
+ }
+}
diff --git a/Decision-Service/src/main/java/com/example/DecisionServiceSte/ServiceDetailsRequestModel.java b/Decision-Service/src/main/java/com/example/DecisionServiceSte/ServiceDetailsRequestModel.java
new file mode 100644
index 0000000..965ee8a
--- /dev/null
+++ b/Decision-Service/src/main/java/com/example/DecisionServiceSte/ServiceDetailsRequestModel.java
@@ -0,0 +1,137 @@
+package com.example.DecisionServiceSte;
+
+import java.util.Date;
+
+import org.json.JSONObject;
+
+public class ServiceDetailsRequestModel
+{
+ private String URI;
+ private int port;
+ private String type;
+ private String get_mapping = null; //optional
+ private String get_putting = null; //optional
+ private String groupID;
+ private String description;
+ private JSONObject values;
+ private JSONObject wanted;
+ private JSONObject needed_sensors; //Will be empty in case of a sensor
+ private boolean closed = false;
+ private Date lastUpdate;
+
+ public ServiceDetailsRequestModel(String uRI, int port, String type, String get_mapping, String get_putting,
+ String groupID, String description, JSONObject values, JSONObject wanted, JSONObject needed_sensors,
+ boolean closed)
+ {
+ super();
+ URI = uRI;
+ this.port = port;
+ this.type = type;
+ this.get_mapping = get_mapping;
+ this.get_putting = get_putting;
+ this.groupID = groupID;
+ this.description = description;
+ this.values = values;
+ this.wanted = wanted;
+ this.needed_sensors = needed_sensors;
+ this.closed = closed;
+ }
+ public boolean isClosed() {
+ return closed;
+ }
+ public void setClosed(boolean closed) {
+ this.closed = closed;
+ }
+ public String getGroupID() {
+ return groupID;
+ }
+ public void setGroupID(String groupID) {
+ this.groupID = groupID;
+ }
+ public String getDescription() {
+ return description;
+ }
+ public void setDescription(String description) {
+ this.description = description;
+ }
+ public JSONObject getValues() {
+ return values;
+ }
+ public void setValues(JSONObject values) {
+ System.out.println(values);
+ this.values = values;
+ }
+ public JSONObject getWanted() {
+ return wanted;
+ }
+ public void setWanted(JSONObject wanted) {
+ System.out.println(wanted);
+ this.wanted = wanted;
+ }
+ public JSONObject getNeeded_sensors() {
+ return needed_sensors;
+ }
+ public void setNeeded_sensors(JSONObject needed_sensors) {
+ System.out.println(needed_sensors);
+ this.needed_sensors = needed_sensors;
+ }
+ public String getGet_mapping() {
+ return get_mapping;
+ }
+ public void setGet_mapping(String get_mapping) {
+ this.get_mapping = get_mapping;
+ }
+ public String getGet_putting() {
+ return get_putting;
+ }
+ public void setGet_putting(String get_putting) {
+ this.get_putting = get_putting;
+ }
+ public String getURI() {
+ return URI;
+ }
+ public void setURI(String uRI) { //Self generated. I don't know why the u is lower case
+ URI = uRI;
+ }
+
+ public int getPort() {
+ return port;
+ }
+ public void setPort(int port) {
+ this.port = port;
+ }
+
+ public String getType() {
+ return type;
+ }
+ public void setType(String type) {
+ if(type.compareToIgnoreCase("actuator") != 0 && type.compareToIgnoreCase("sensor") != 0) {
+ throw new RuntimeException("Available types of services are either sensor or actuator!");
+ }
+ this.type = type; //"actuator" or "sensor"
+ }
+
+ public Date getLastUpdateDate() {
+ return lastUpdate;
+ }
+ public JSONObject getServiceData()
+ {
+ JSONObject returnValue = new JSONObject();
+ returnValue.put("URI", URI);
+ returnValue.put("port", port);
+ returnValue.put("type", type);
+ returnValue.put("GetMapping", getGet_mapping());
+ returnValue.put("PutMapping", getGet_putting());
+ returnValue.put("lastUpdate", lastUpdate);
+ returnValue.put("description", description);
+ returnValue.put("values", values);
+ returnValue.put("wanted", wanted);
+ returnValue.put("needed_sensors", needed_sensors);
+ return returnValue;
+ }
+ @Override
+ public String toString() {
+ return getServiceData().toString();
+ }
+
+}
diff --git a/Decision-Service/src/main/java/history/HistoryTracker.java b/Decision-Service/src/main/java/history/HistoryTracker.java
new file mode 100644
index 0000000..8891841
--- /dev/null
+++ b/Decision-Service/src/main/java/history/HistoryTracker.java
@@ -0,0 +1,5 @@
+package history;
+
+public class HistoryTracker {
+
+}
diff --git a/Decision-Service/src/main/resources/application.properties b/Decision-Service/src/main/resources/application.properties
new file mode 100644
index 0000000..5816a37
--- /dev/null
+++ b/Decision-Service/src/main/resources/application.properties
@@ -0,0 +1,3 @@
+spring.application.name=Decision-service
+server.port=8000
+spring.h2.console.enabled=true
diff --git a/Decision-Service/target/Decision-Service-Ste-0.0.1-SNAPSHOT.jar b/Decision-Service/target/Decision-Service-Ste-0.0.1-SNAPSHOT.jar
new file mode 100644
index 0000000..40a44e6
Binary files /dev/null and b/Decision-Service/target/Decision-Service-Ste-0.0.1-SNAPSHOT.jar differ
diff --git a/Decision-Service/target/Decision-Service-Ste-0.0.1-SNAPSHOT.jar.original b/Decision-Service/target/Decision-Service-Ste-0.0.1-SNAPSHOT.jar.original
new file mode 100644
index 0000000..d19022f
Binary files /dev/null and b/Decision-Service/target/Decision-Service-Ste-0.0.1-SNAPSHOT.jar.original differ
diff --git a/Decision-Service/target/classes/META-INF/MANIFEST.MF b/Decision-Service/target/classes/META-INF/MANIFEST.MF
new file mode 100644
index 0000000..3f341cf
--- /dev/null
+++ b/Decision-Service/target/classes/META-INF/MANIFEST.MF
@@ -0,0 +1,6 @@
+Manifest-Version: 1.0
+Implementation-Title: decisionService
+Implementation-Version: 0.0.1-SNAPSHOT
+Build-Jdk-Spec: 1.8
+Created-By: Maven Integration for Eclipse
+
diff --git a/Decision-Service/target/classes/META-INF/maven/com.example/Decision-Service-Ste/pom.properties b/Decision-Service/target/classes/META-INF/maven/com.example/Decision-Service-Ste/pom.properties
new file mode 100644
index 0000000..69953c4
--- /dev/null
+++ b/Decision-Service/target/classes/META-INF/maven/com.example/Decision-Service-Ste/pom.properties
@@ -0,0 +1,7 @@
+#Generated by Maven Integration for Eclipse
+#Fri Sep 13 19:05:44 CEST 2019
+version=0.0.1-SNAPSHOT
+groupId=com.example
+m2e.projectName=Decision-Service
+m2e.projectLocation=D\:\\Universit\u00E0\\Java\\Progetto\\Project-NewVilla\\Decision-Service
+artifactId=Decision-Service-Ste
diff --git a/Decision-Service/target/classes/META-INF/maven/com.example/Decision-Service-Ste/pom.xml b/Decision-Service/target/classes/META-INF/maven/com.example/Decision-Service-Ste/pom.xml
new file mode 100644
index 0000000..11f68ff
--- /dev/null
+++ b/Decision-Service/target/classes/META-INF/maven/com.example/Decision-Service-Ste/pom.xml
@@ -0,0 +1,65 @@
+
+
+ 4.0.0
+
+ org.springframework.boot
+ spring-boot-starter-parent
+ 2.1.6.RELEASE
+
+ com.example
+ Decision-Service-Ste
+ 0.0.1-SNAPSHOT
+ decisionService
+ Ste is trying his best
+
+
+ 1.8
+
+
+
+
+ org.springframework.boot
+ spring-boot-starter-actuator
+
+
+ com.googlecode.json-simple
+ json-simple
+ 1.1.1
+
+
+ org.springframework.boot
+ spring-boot-starter-web
+
+
+
+ org.springframework.boot
+ spring-boot-devtools
+ runtime
+ true
+
+
+ org.springframework.boot
+ spring-boot-starter-test
+ test
+
+
+
+ org.json
+ json
+ 20180813
+
+
+
+
+
+
+
+ org.springframework.boot
+ spring-boot-maven-plugin
+
+
+
+
+
diff --git a/Decision-Service/target/classes/application.properties b/Decision-Service/target/classes/application.properties
new file mode 100644
index 0000000..5816a37
--- /dev/null
+++ b/Decision-Service/target/classes/application.properties
@@ -0,0 +1,3 @@
+spring.application.name=Decision-service
+server.port=8000
+spring.h2.console.enabled=true
diff --git a/Decision-Service/target/classes/com/example/DecisionServiceSte/BIOS.class b/Decision-Service/target/classes/com/example/DecisionServiceSte/BIOS.class
new file mode 100644
index 0000000..6eaa3f7
Binary files /dev/null and b/Decision-Service/target/classes/com/example/DecisionServiceSte/BIOS.class differ
diff --git a/Decision-Service/target/classes/com/example/DecisionServiceSte/DecisionMaker.class b/Decision-Service/target/classes/com/example/DecisionServiceSte/DecisionMaker.class
new file mode 100644
index 0000000..1e455e2
Binary files /dev/null and b/Decision-Service/target/classes/com/example/DecisionServiceSte/DecisionMaker.class differ
diff --git a/Decision-Service/target/classes/com/example/DecisionServiceSte/DecisionServiceApplication.class b/Decision-Service/target/classes/com/example/DecisionServiceSte/DecisionServiceApplication.class
new file mode 100644
index 0000000..a5ebedb
Binary files /dev/null and b/Decision-Service/target/classes/com/example/DecisionServiceSte/DecisionServiceApplication.class differ
diff --git a/Decision-Service/target/classes/com/example/DecisionServiceSte/ServiceDetailsRequestModel.class b/Decision-Service/target/classes/com/example/DecisionServiceSte/ServiceDetailsRequestModel.class
new file mode 100644
index 0000000..8261475
Binary files /dev/null and b/Decision-Service/target/classes/com/example/DecisionServiceSte/ServiceDetailsRequestModel.class differ
diff --git a/Decision-Service/target/classes/history/HistoryTracker.class b/Decision-Service/target/classes/history/HistoryTracker.class
new file mode 100644
index 0000000..ea3e278
Binary files /dev/null and b/Decision-Service/target/classes/history/HistoryTracker.class differ
diff --git a/Decision-Service/target/maven-archiver/pom.properties b/Decision-Service/target/maven-archiver/pom.properties
new file mode 100644
index 0000000..ac26d51
--- /dev/null
+++ b/Decision-Service/target/maven-archiver/pom.properties
@@ -0,0 +1,3 @@
+version=0.0.1-SNAPSHOT
+groupId=com.example
+artifactId=Decision-Service-Ste
diff --git a/Decision-Service/target/maven-status/maven-compiler-plugin/compile/default-compile/createdFiles.lst b/Decision-Service/target/maven-status/maven-compiler-plugin/compile/default-compile/createdFiles.lst
new file mode 100644
index 0000000..f530d68
--- /dev/null
+++ b/Decision-Service/target/maven-status/maven-compiler-plugin/compile/default-compile/createdFiles.lst
@@ -0,0 +1,4 @@
+com\example\DecisionServiceSte\DecisionMaker.class
+com\example\DecisionServiceSte\BIOS.class
+com\example\DecisionServiceSte\DecisionServiceApplication.class
+com\example\DecisionServiceSte\ServiceDetailsRequestModel.class
diff --git a/Decision-Service/target/maven-status/maven-compiler-plugin/compile/default-compile/inputFiles.lst b/Decision-Service/target/maven-status/maven-compiler-plugin/compile/default-compile/inputFiles.lst
new file mode 100644
index 0000000..af86d62
--- /dev/null
+++ b/Decision-Service/target/maven-status/maven-compiler-plugin/compile/default-compile/inputFiles.lst
@@ -0,0 +1,4 @@
+C:\Users\leona\git\Microservices-Shop\Decision-Service\src\main\java\com\example\DecisionServiceSte\ServiceDetailsRequestModel.java
+C:\Users\leona\git\Microservices-Shop\Decision-Service\src\main\java\com\example\DecisionServiceSte\BIOS.java
+C:\Users\leona\git\Microservices-Shop\Decision-Service\src\main\java\com\example\DecisionServiceSte\DecisionServiceApplication.java
+C:\Users\leona\git\Microservices-Shop\Decision-Service\src\main\java\com\example\DecisionServiceSte\DecisionMaker.java
diff --git a/Notes.txt b/Notes.txt
new file mode 100644
index 0000000..e674f2b
--- /dev/null
+++ b/Notes.txt
@@ -0,0 +1,55 @@
+sensor : {info:sensore, data : {id: id, description : description, measured : {value1 : [value,...], value2 : [value,...], ...}, wanted : {value1 : value, value2 : value, ...} } }
+
+actuator : {info : auttuatore, data : { id: id, description : description, active : {value1 : active_value, value2 : active_value,...}, suggested : {value1 : value, value2: value, ...}, needed_sensors : howToGetTheRightInfo } }
+
+
+Info = URI, port, type, getMapping (opzionale), putMapping (opzionale)
+
+DOMtype = {sensor, actuator}
+
+if, in needed_sensors, sensorName = *, it means this value from all sensors!
+howToGetTheRightInfo possible approach:
+
+needed_sensors : {sensor_name : {sensor's data we look for : {other_sensor_directions, ...}, ... }, ...}
+ ^ The sensor we need the values of ^what type (eg: °C) ^ the wanted/suggested values for that data_type pointed by the other sensors
+
+Add group id for the sensors
+
+################################################# NEW MODEL ################################################################
+Sensore:
+ {
+ URI : uri, port : xxxx, type : "sensor"/"actuator", GetMapping : "/xxx/", PutMapping : "/yyy/", # General informations (GetMapping and PutMapping are optional)-
+ groupID : "id", description : "Some description", # For group detection
+ # Next is the actual data
+ values : {value1 : [value,...], value2 : [value,...], ...}, # What the sensor is measuring at the time of the update
+ wanted : {value1 : value, value2 : value, ...} # What the sensor tells the Decision service to confront the data to
+ }
+
+Attuatore:
+ {
+ URI : uri, port : xxxx, type : "sensor"/"actuator", GetMapping : "/xxx/", PutMapping : "/yyy/",
+ groupID : "id", description : "Some description",
+ values : {value1 : active_value, value2 : active_value,...},
+ wanted : {value1 : value, value2: value, ...}, # Do we need this for real?
+ # And now the needed sensors!
+ needed_sensors : {sensor_name : {sensor's data we look for : [other_sensor_directions, ...], ... }, ...} <- the only difference with the sensor
+ }
+
+For the other_sensor_direction we could actually just use the groupid. The actuators will use the directions give by all the services in their own groupid!
+
+Given the similarities between Senors and actuators, i think we should implement a class Service, which specializes into Sensor and Actuator
+
+DecisionService's answer:
+ {
+ sensor_name : { valueName : { delta between wanted value and active value }, ... } , ...
+ }
+
+ROBA DA FARE:
+- Ottimizzazione JSON e incapsulamento;
+- Eliminare la differenza tra attuatore e sensore --> Diventano tutti servizi;
+- Other_sensor_directions diventano "comparator_services";
+- Esportare dal decisore le connessioni disponibili --> Richiesta diretta dati sensore;
+- Generare uno storico dei vari sensori;
+- Gestione collisioni nel decisore;
+
+-- Funzione di ovverride per l'algoritmo decisionale sul decisore;
\ No newline at end of file
diff --git a/README.docx b/README.docx
new file mode 100644
index 0000000..d5503c9
Binary files /dev/null and b/README.docx differ
diff --git a/README.md b/README.md
index 4bce6c8..770912d 100644
--- a/README.md
+++ b/README.md
@@ -1,67 +1,19 @@
-MICROSERVICES TO SETUP AND TRY OUT:
- - Basic context generator (time, date...)
-
- - Weather
-
- - Customer context generator (number of people in the shop, average age, %of genders*...)
-
- - Binary Actuator (ON/OFF)
-
- - WORD long actuator (one byte for set on/off, one byte for choosing a value between 0 and 255)
-
- - DOUBLE WORLD long actuator (on/off + 3 different values between 0 and 255)
- - Decision maker (as last)
-
-For testing will also be needing :
+## SMART SHOP PROJECT
- - GUI visualizer
-Both the decision maker and visualizer may work either with polling or interrupts.
-The second way may work if we use websockets instead of restful services or *PUT* http requests (DID NOT CHECK HOW DOES THIS WORK YET).
+# Aim
-Pros of using websockets: easy to keep on track of the alive microservices, no need for multiple handshakes and polling at all.
+_This software creates dynamic environment conditions to fit people moods in order to generate a more suitable place for purpose of the area._
-Cons: Its not easy to keep the socket on track, unless a third service is used. With the restful service, to see what's going on with the service the only
-step that you need to do is opening the URL (=> Easier debugging). For that reason the restful services were chosen for this project. Given how easy the spring framework
-is, it should not be such a hard work to move to websockets in the future.
+It can be used to make a shop more endearing, to encourage the customers to buy our products, or it can be used in a garden to let the area more relaxing for visitors, or it can be used in a cinema to get more addictive the projections.
-RESTful service in spring: https://spring.io/guides/gs/rest-service/
+# How it works
-WEBSOCKETS within spring framework: https://spring.io/guides/gs/messaging-stomp-websocket/
+It works on sensorial environment conditions like lights, temperature, color and music to generate a more suitable place for the people inside. Linking this software with sensors and actuators let the system to control all these variables and modify them with a custom logic implemented in a decision service.
-Using Maven to compile and handle the services.
+# Structure
-For the system deplyment, OSGI would be an option: https://www.theserverside.com/news/1363825/OSGi-for-Beginners ← What is OSGI and how doe sit work
-
-
-MORE INFOS (NOTES):
-
-REST architecture: is a set of linked resources, which makes a web's subsystem.
-https://restlet.com/use-cases/api-first/rest-apis/
-
-Restlet: REST API, a library to create and handle the REST architecture. System of communication between services.
-
-URI: Uniform Resource Identifier, it's the string used to identify and access a resource through internet (like a an URL basically).
-
-Spring MVC: Framework used to build web application using the Model View Controller. Ther first two word mean the input and the output, while the controller
-computes the inputs and sends the data to the views.
-In spring the inputs are model classes to take care of and the views are JSP files (compiled using HTML).
-https://www.html.it/pag/44655/spring-mvc-introduzione-2/ (Tutorial in italian).
-
-SPRINGBOOT: it's a configurator for the SPring Framework. It writes the XML files needed without having the programmer to care about them.
-It basically build a project that is server of himself, which means it does not need a services handler being Apache Tomcat included in the *.jar* itself.
-To install SpringBoot within Eclipse: https://www.codejava.net/ides/eclipse/install-spring-tool-suite-for-existing-eclipse-ide
-To write a Spring microservices using a maven project within eclipse: https://www.springboottutorial.com/creating-spring-boot-project-with-eclipse-and-maven
-
-THe *annotations* are declaration of the functions to map their functioning and they are compulsory to compile a spring project.
-
-Maven can be seen as an *accumulation of knowledge*. It handles the whole building process, all dependencies, the versions and the documentation of the project.
-Everything must be set within its configurtation file, the *pom.xml*
-
-How does Maven work it's explained in a basic but really understandable way within spring's tutorials.
-###########################################################################################
-
-
-Contacts: 245756@studenti.unimore.it Leonardo Mirotti
- 244122@studenti.unimore.it Stefano Lugli
+This prototype software deploys a sample **REST microservice architecture** which allows different microservice to communicate between HTTP protocol. The microservices net is used to collect all the data from sensors microservices, to process them in a decision service and to communicate the action needed to actuator microservices.
+#
+Written using https://stackedit.io/app#
diff --git a/README.pdf b/README.pdf
new file mode 100644
index 0000000..9189edb
Binary files /dev/null and b/README.pdf differ
diff --git a/demo/.DS_Store b/demo/.DS_Store
deleted file mode 100644
index 0d4b740..0000000
Binary files a/demo/.DS_Store and /dev/null differ
diff --git a/demo/.gitignore b/demo/.gitignore
deleted file mode 100644
index a2a3040..0000000
--- a/demo/.gitignore
+++ /dev/null
@@ -1,31 +0,0 @@
-HELP.md
-target/
-!.mvn/wrapper/maven-wrapper.jar
-!**/src/main/**
-!**/src/test/**
-
-### STS ###
-.apt_generated
-.classpath
-.factorypath
-.project
-.settings
-.springBeans
-.sts4-cache
-
-### IntelliJ IDEA ###
-.idea
-*.iws
-*.iml
-*.ipr
-
-### NetBeans ###
-/nbproject/private/
-/nbbuild/
-/dist/
-/nbdist/
-/.nb-gradle/
-build/
-
-### VS Code ###
-.vscode/
diff --git a/demo/.mvn/wrapper/MavenWrapperDownloader.java b/demo/.mvn/wrapper/MavenWrapperDownloader.java
deleted file mode 100644
index 72308aa..0000000
--- a/demo/.mvn/wrapper/MavenWrapperDownloader.java
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
-Licensed to the Apache Software Foundation (ASF) under one
-or more contributor license agreements. See the NOTICE file
-distributed with this work for additional information
-regarding copyright ownership. The ASF licenses this file
-to you under the Apache License, Version 2.0 (the
-"License"); you may not use this file except in compliance
-with the License. You may obtain a copy of the License at
-
- https://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing,
-software distributed under the License is distributed on an
-"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-KIND, either express or implied. See the License for the
-specific language governing permissions and limitations
-under the License.
-*/
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.net.URL;
-import java.nio.channels.Channels;
-import java.nio.channels.ReadableByteChannel;
-import java.util.Properties;
-
-public class MavenWrapperDownloader {
-
- /**
- * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided.
- */
- private static final String DEFAULT_DOWNLOAD_URL =
- "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar";
-
- /**
- * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to
- * use instead of the default one.
- */
- private static final String MAVEN_WRAPPER_PROPERTIES_PATH =
- ".mvn/wrapper/maven-wrapper.properties";
-
- /**
- * Path where the maven-wrapper.jar will be saved to.
- */
- private static final String MAVEN_WRAPPER_JAR_PATH =
- ".mvn/wrapper/maven-wrapper.jar";
-
- /**
- * Name of the property which should be used to override the default download url for the wrapper.
- */
- private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl";
-
- public static void main(String args[]) {
- System.out.println("- Downloader started");
- File baseDirectory = new File(args[0]);
- System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath());
-
- // If the maven-wrapper.properties exists, read it and check if it contains a custom
- // wrapperUrl parameter.
- File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH);
- String url = DEFAULT_DOWNLOAD_URL;
- if(mavenWrapperPropertyFile.exists()) {
- FileInputStream mavenWrapperPropertyFileInputStream = null;
- try {
- mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile);
- Properties mavenWrapperProperties = new Properties();
- mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream);
- url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url);
- } catch (IOException e) {
- System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'");
- } finally {
- try {
- if(mavenWrapperPropertyFileInputStream != null) {
- mavenWrapperPropertyFileInputStream.close();
- }
- } catch (IOException e) {
- // Ignore ...
- }
- }
- }
- System.out.println("- Downloading from: : " + url);
-
- File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH);
- if(!outputFile.getParentFile().exists()) {
- if(!outputFile.getParentFile().mkdirs()) {
- System.out.println(
- "- ERROR creating output direcrory '" + outputFile.getParentFile().getAbsolutePath() + "'");
- }
- }
- System.out.println("- Downloading to: " + outputFile.getAbsolutePath());
- try {
- downloadFileFromURL(url, outputFile);
- System.out.println("Done");
- System.exit(0);
- } catch (Throwable e) {
- System.out.println("- Error downloading");
- e.printStackTrace();
- System.exit(1);
- }
- }
-
- private static void downloadFileFromURL(String urlString, File destination) throws Exception {
- URL website = new URL(urlString);
- ReadableByteChannel rbc;
- rbc = Channels.newChannel(website.openStream());
- FileOutputStream fos = new FileOutputStream(destination);
- fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE);
- fos.close();
- rbc.close();
- }
-
-}
diff --git a/demo/.mvn/wrapper/maven-wrapper.jar b/demo/.mvn/wrapper/maven-wrapper.jar
deleted file mode 100644
index 01e6799..0000000
Binary files a/demo/.mvn/wrapper/maven-wrapper.jar and /dev/null differ
diff --git a/demo/.mvn/wrapper/maven-wrapper.properties b/demo/.mvn/wrapper/maven-wrapper.properties
deleted file mode 100644
index cd0d451..0000000
--- a/demo/.mvn/wrapper/maven-wrapper.properties
+++ /dev/null
@@ -1 +0,0 @@
-distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.0/apache-maven-3.6.0-bin.zip
diff --git a/demo/doc/allclasses-index.html b/demo/doc/allclasses-index.html
deleted file mode 100644
index 4b28002..0000000
--- a/demo/doc/allclasses-index.html
+++ /dev/null
@@ -1,134 +0,0 @@
-
-
-
-
-
-All Classes
-
-JavaScript is disabled on your browser.
-
-
-
-
-
-
-
-
-
-Class Summary
-Class
-Description
-
-
-
-TimeController
-Implementing a REST microservice to get time and date information
- using a HTTP protocol;
-
-
-
-
-
-
-
-
-
-
diff --git a/demo/doc/allpackages-index.html b/demo/doc/allpackages-index.html
deleted file mode 100644
index c986e2b..0000000
--- a/demo/doc/allpackages-index.html
+++ /dev/null
@@ -1,131 +0,0 @@
-
-
-
-
-
-All Packages
-
-JavaScript is disabled on your browser.
-
-
-
-
-
-
-
-
-
diff --git a/demo/doc/com/example/demo/TimeController.html b/demo/doc/com/example/demo/TimeController.html
deleted file mode 100644
index 1868afe..0000000
--- a/demo/doc/com/example/demo/TimeController.html
+++ /dev/null
@@ -1,298 +0,0 @@
-
-
-
-
-
-TimeController
-
-JavaScript is disabled on your browser.
-
-
-
-
-
-
-
-java.lang.Object
-
-
-com.example.demo.TimeController
-
-
-
-
-
-
-
-
-
-
-
-
-
-Constructor Summary
-
-
-Constructors
-Constructor
-Description
-
-
-
-TimeController
-
-
-
-
-
-
-
-
-
-
-
-Method Summary
-
-
All Methods Instance Methods Concrete Methods
-
-
-
-Modifier and Type
-Method
-Description
-
-
-
-java.lang.StringgetTime
-Basic function that gets the time info from local
- machine and publish it
-
-
-
-
-
-
-
-
-
-Methods inherited from class java.lang.Object
-equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-Constructor Detail
-
-
-
-
-
-TimeController
-public TimeController()
-
-
-
-
-
-
-
-
-
-
-Method Detail
-
-
-
-
-
-
-
-
-
-
-
-
-
-
diff --git a/demo/doc/com/example/demo/class-use/TimeController.html b/demo/doc/com/example/demo/class-use/TimeController.html
deleted file mode 100644
index 6159db7..0000000
--- a/demo/doc/com/example/demo/class-use/TimeController.html
+++ /dev/null
@@ -1,111 +0,0 @@
-
-
-
-
-
-Uses of Class com.example.demo.TimeController
-
-JavaScript is disabled on your browser.
-
-
-
-
-No usage of com.example.demo.TimeController
-
-
-
-
diff --git a/demo/doc/com/example/demo/package-summary.html b/demo/doc/com/example/demo/package-summary.html
deleted file mode 100644
index ef38703..0000000
--- a/demo/doc/com/example/demo/package-summary.html
+++ /dev/null
@@ -1,134 +0,0 @@
-
-
-
-
-
-com.example.demo
-
-JavaScript is disabled on your browser.
-
-
-
-
-
-
-
-
-
-Class Summary
-Class
-Description
-
-
-
-TimeController
-Implementing a REST microservice to get time and date information
- using a HTTP protocol;
-
-
-
-
-
-
-
-
-
-
diff --git a/demo/doc/com/example/demo/package-tree.html b/demo/doc/com/example/demo/package-tree.html
deleted file mode 100644
index 2600a57..0000000
--- a/demo/doc/com/example/demo/package-tree.html
+++ /dev/null
@@ -1,122 +0,0 @@
-
-
-
-
-
-com.example.demo Class Hierarchy
-
-JavaScript is disabled on your browser.
-
-
-
-
-
-
-
-
-
diff --git a/demo/doc/com/example/demo/package-use.html b/demo/doc/com/example/demo/package-use.html
deleted file mode 100644
index f7263a3..0000000
--- a/demo/doc/com/example/demo/package-use.html
+++ /dev/null
@@ -1,111 +0,0 @@
-
-
-
-
-
-Uses of Package com.example.demo
-
-JavaScript is disabled on your browser.
-
-
-
-
-No usage of com.example.demo
-
-
-
-
diff --git a/demo/doc/constant-values.html b/demo/doc/constant-values.html
deleted file mode 100644
index daffe2e..0000000
--- a/demo/doc/constant-values.html
+++ /dev/null
@@ -1,113 +0,0 @@
-
-
-
-
-
-Constant Field Values
-
-JavaScript is disabled on your browser.
-
-
-
-
-
-
-
-
diff --git a/demo/doc/deprecated-list.html b/demo/doc/deprecated-list.html
deleted file mode 100644
index d9a07dc..0000000
--- a/demo/doc/deprecated-list.html
+++ /dev/null
@@ -1,111 +0,0 @@
-
-
-
-
-
-Deprecated List
-
-JavaScript is disabled on your browser.
-
-
-
-
-
-
-
-
diff --git a/demo/doc/element-list b/demo/doc/element-list
deleted file mode 100644
index ad5b6e5..0000000
--- a/demo/doc/element-list
+++ /dev/null
@@ -1 +0,0 @@
-com.example.demo
diff --git a/demo/doc/index-files/index-1.html b/demo/doc/index-files/index-1.html
deleted file mode 100644
index bb67720..0000000
--- a/demo/doc/index-files/index-1.html
+++ /dev/null
@@ -1,116 +0,0 @@
-
-
-
-
-
-C-Index
-
-JavaScript is disabled on your browser.
-
-
-
-
-
-
-
-
diff --git a/demo/doc/index-files/index-2.html b/demo/doc/index-files/index-2.html
deleted file mode 100644
index 0713f30..0000000
--- a/demo/doc/index-files/index-2.html
+++ /dev/null
@@ -1,119 +0,0 @@
-
-
-
-
-
-G-Index
-
-JavaScript is disabled on your browser.
-
-
-
-C G T All Classes All Packages
-
-
-
G
-
-getTime() TimeController
-Basic function that gets the time info from local
- machine and publish it
-
-
-
C G T All Classes All Packages
-
-
-
diff --git a/demo/doc/index-files/index-3.html b/demo/doc/index-files/index-3.html
deleted file mode 100644
index 17ed53e..0000000
--- a/demo/doc/index-files/index-3.html
+++ /dev/null
@@ -1,121 +0,0 @@
-
-
-
-
-
-T-Index
-
-JavaScript is disabled on your browser.
-
-
-
-C G T All Classes All Packages
-
-
-
T
-
-TimeController com.example.demo
-Implementing a REST microservice to get time and date information
- using a HTTP protocol;
-
-TimeController() TimeController
-
-
C G T All Classes All Packages
-
-
-
diff --git a/demo/doc/index.html b/demo/doc/index.html
deleted file mode 100644
index c8c43d3..0000000
--- a/demo/doc/index.html
+++ /dev/null
@@ -1,24 +0,0 @@
-
-
-
-
-
-Generated Documentation (Untitled)
-
-
-
-
-JavaScript is disabled on your browser.
-
-com/example/demo/package-summary.html
-
-
-
diff --git a/demo/doc/jquery/external/jquery/jquery.js b/demo/doc/jquery/external/jquery/jquery.js
deleted file mode 100644
index 9b5206b..0000000
--- a/demo/doc/jquery/external/jquery/jquery.js
+++ /dev/null
@@ -1,10364 +0,0 @@
-/*!
- * jQuery JavaScript Library v3.3.1
- * https://jquery.com/
- *
- * Includes Sizzle.js
- * https://sizzlejs.com/
- *
- * Copyright JS Foundation and other contributors
- * Released under the MIT license
- * https://jquery.org/license
- *
- * Date: 2018-01-20T17:24Z
- */
-( function( global, factory ) {
-
- "use strict";
-
- if ( typeof module === "object" && typeof module.exports === "object" ) {
-
- // For CommonJS and CommonJS-like environments where a proper `window`
- // is present, execute the factory and get jQuery.
- // For environments that do not have a `window` with a `document`
- // (such as Node.js), expose a factory as module.exports.
- // This accentuates the need for the creation of a real `window`.
- // e.g. var jQuery = require("jquery")(window);
- // See ticket #14549 for more info.
- module.exports = global.document ?
- factory( global, true ) :
- function( w ) {
- if ( !w.document ) {
- throw new Error( "jQuery requires a window with a document" );
- }
- return factory( w );
- };
- } else {
- factory( global );
- }
-
-// Pass this if window is not defined yet
-} )( typeof window !== "undefined" ? window : this, function( window, noGlobal ) {
-
-// Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1
-// throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode
-// arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common
-// enough that all such attempts are guarded in a try block.
-"use strict";
-
-var arr = [];
-
-var document = window.document;
-
-var getProto = Object.getPrototypeOf;
-
-var slice = arr.slice;
-
-var concat = arr.concat;
-
-var push = arr.push;
-
-var indexOf = arr.indexOf;
-
-var class2type = {};
-
-var toString = class2type.toString;
-
-var hasOwn = class2type.hasOwnProperty;
-
-var fnToString = hasOwn.toString;
-
-var ObjectFunctionString = fnToString.call( Object );
-
-var support = {};
-
-var isFunction = function isFunction( obj ) {
-
- // Support: Chrome <=57, Firefox <=52
- // In some browsers, typeof returns "function" for HTML elements
- // (i.e., `typeof document.createElement( "object" ) === "function"`).
- // We don't want to classify *any* DOM node as a function.
- return typeof obj === "function" && typeof obj.nodeType !== "number";
- };
-
-
-var isWindow = function isWindow( obj ) {
- return obj != null && obj === obj.window;
- };
-
-
-
-
- var preservedScriptAttributes = {
- type: true,
- src: true,
- noModule: true
- };
-
- function DOMEval( code, doc, node ) {
- doc = doc || document;
-
- var i,
- script = doc.createElement( "script" );
-
- script.text = code;
- if ( node ) {
- for ( i in preservedScriptAttributes ) {
- if ( node[ i ] ) {
- script[ i ] = node[ i ];
- }
- }
- }
- doc.head.appendChild( script ).parentNode.removeChild( script );
- }
-
-
-function toType( obj ) {
- if ( obj == null ) {
- return obj + "";
- }
-
- // Support: Android <=2.3 only (functionish RegExp)
- return typeof obj === "object" || typeof obj === "function" ?
- class2type[ toString.call( obj ) ] || "object" :
- typeof obj;
-}
-/* global Symbol */
-// Defining this global in .eslintrc.json would create a danger of using the global
-// unguarded in another place, it seems safer to define global only for this module
-
-
-
-var
- version = "3.3.1",
-
- // Define a local copy of jQuery
- jQuery = function( selector, context ) {
-
- // The jQuery object is actually just the init constructor 'enhanced'
- // Need init if jQuery is called (just allow error to be thrown if not included)
- return new jQuery.fn.init( selector, context );
- },
-
- // Support: Android <=4.0 only
- // Make sure we trim BOM and NBSP
- rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g;
-
-jQuery.fn = jQuery.prototype = {
-
- // The current version of jQuery being used
- jquery: version,
-
- constructor: jQuery,
-
- // The default length of a jQuery object is 0
- length: 0,
-
- toArray: function() {
- return slice.call( this );
- },
-
- // Get the Nth element in the matched element set OR
- // Get the whole matched element set as a clean array
- get: function( num ) {
-
- // Return all the elements in a clean array
- if ( num == null ) {
- return slice.call( this );
- }
-
- // Return just the one element from the set
- return num < 0 ? this[ num + this.length ] : this[ num ];
- },
-
- // Take an array of elements and push it onto the stack
- // (returning the new matched element set)
- pushStack: function( elems ) {
-
- // Build a new jQuery matched element set
- var ret = jQuery.merge( this.constructor(), elems );
-
- // Add the old object onto the stack (as a reference)
- ret.prevObject = this;
-
- // Return the newly-formed element set
- return ret;
- },
-
- // Execute a callback for every element in the matched set.
- each: function( callback ) {
- return jQuery.each( this, callback );
- },
-
- map: function( callback ) {
- return this.pushStack( jQuery.map( this, function( elem, i ) {
- return callback.call( elem, i, elem );
- } ) );
- },
-
- slice: function() {
- return this.pushStack( slice.apply( this, arguments ) );
- },
-
- first: function() {
- return this.eq( 0 );
- },
-
- last: function() {
- return this.eq( -1 );
- },
-
- eq: function( i ) {
- var len = this.length,
- j = +i + ( i < 0 ? len : 0 );
- return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] );
- },
-
- end: function() {
- return this.prevObject || this.constructor();
- },
-
- // For internal use only.
- // Behaves like an Array's method, not like a jQuery method.
- push: push,
- sort: arr.sort,
- splice: arr.splice
-};
-
-jQuery.extend = jQuery.fn.extend = function() {
- var options, name, src, copy, copyIsArray, clone,
- target = arguments[ 0 ] || {},
- i = 1,
- length = arguments.length,
- deep = false;
-
- // Handle a deep copy situation
- if ( typeof target === "boolean" ) {
- deep = target;
-
- // Skip the boolean and the target
- target = arguments[ i ] || {};
- i++;
- }
-
- // Handle case when target is a string or something (possible in deep copy)
- if ( typeof target !== "object" && !isFunction( target ) ) {
- target = {};
- }
-
- // Extend jQuery itself if only one argument is passed
- if ( i === length ) {
- target = this;
- i--;
- }
-
- for ( ; i < length; i++ ) {
-
- // Only deal with non-null/undefined values
- if ( ( options = arguments[ i ] ) != null ) {
-
- // Extend the base object
- for ( name in options ) {
- src = target[ name ];
- copy = options[ name ];
-
- // Prevent never-ending loop
- if ( target === copy ) {
- continue;
- }
-
- // Recurse if we're merging plain objects or arrays
- if ( deep && copy && ( jQuery.isPlainObject( copy ) ||
- ( copyIsArray = Array.isArray( copy ) ) ) ) {
-
- if ( copyIsArray ) {
- copyIsArray = false;
- clone = src && Array.isArray( src ) ? src : [];
-
- } else {
- clone = src && jQuery.isPlainObject( src ) ? src : {};
- }
-
- // Never move original objects, clone them
- target[ name ] = jQuery.extend( deep, clone, copy );
-
- // Don't bring in undefined values
- } else if ( copy !== undefined ) {
- target[ name ] = copy;
- }
- }
- }
- }
-
- // Return the modified object
- return target;
-};
-
-jQuery.extend( {
-
- // Unique for each copy of jQuery on the page
- expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
-
- // Assume jQuery is ready without the ready module
- isReady: true,
-
- error: function( msg ) {
- throw new Error( msg );
- },
-
- noop: function() {},
-
- isPlainObject: function( obj ) {
- var proto, Ctor;
-
- // Detect obvious negatives
- // Use toString instead of jQuery.type to catch host objects
- if ( !obj || toString.call( obj ) !== "[object Object]" ) {
- return false;
- }
-
- proto = getProto( obj );
-
- // Objects with no prototype (e.g., `Object.create( null )`) are plain
- if ( !proto ) {
- return true;
- }
-
- // Objects with prototype are plain iff they were constructed by a global Object function
- Ctor = hasOwn.call( proto, "constructor" ) && proto.constructor;
- return typeof Ctor === "function" && fnToString.call( Ctor ) === ObjectFunctionString;
- },
-
- isEmptyObject: function( obj ) {
-
- /* eslint-disable no-unused-vars */
- // See https://github.com/eslint/eslint/issues/6125
- var name;
-
- for ( name in obj ) {
- return false;
- }
- return true;
- },
-
- // Evaluates a script in a global context
- globalEval: function( code ) {
- DOMEval( code );
- },
-
- each: function( obj, callback ) {
- var length, i = 0;
-
- if ( isArrayLike( obj ) ) {
- length = obj.length;
- for ( ; i < length; i++ ) {
- if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
- break;
- }
- }
- } else {
- for ( i in obj ) {
- if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
- break;
- }
- }
- }
-
- return obj;
- },
-
- // Support: Android <=4.0 only
- trim: function( text ) {
- return text == null ?
- "" :
- ( text + "" ).replace( rtrim, "" );
- },
-
- // results is for internal usage only
- makeArray: function( arr, results ) {
- var ret = results || [];
-
- if ( arr != null ) {
- if ( isArrayLike( Object( arr ) ) ) {
- jQuery.merge( ret,
- typeof arr === "string" ?
- [ arr ] : arr
- );
- } else {
- push.call( ret, arr );
- }
- }
-
- return ret;
- },
-
- inArray: function( elem, arr, i ) {
- return arr == null ? -1 : indexOf.call( arr, elem, i );
- },
-
- // Support: Android <=4.0 only, PhantomJS 1 only
- // push.apply(_, arraylike) throws on ancient WebKit
- merge: function( first, second ) {
- var len = +second.length,
- j = 0,
- i = first.length;
-
- for ( ; j < len; j++ ) {
- first[ i++ ] = second[ j ];
- }
-
- first.length = i;
-
- return first;
- },
-
- grep: function( elems, callback, invert ) {
- var callbackInverse,
- matches = [],
- i = 0,
- length = elems.length,
- callbackExpect = !invert;
-
- // Go through the array, only saving the items
- // that pass the validator function
- for ( ; i < length; i++ ) {
- callbackInverse = !callback( elems[ i ], i );
- if ( callbackInverse !== callbackExpect ) {
- matches.push( elems[ i ] );
- }
- }
-
- return matches;
- },
-
- // arg is for internal usage only
- map: function( elems, callback, arg ) {
- var length, value,
- i = 0,
- ret = [];
-
- // Go through the array, translating each of the items to their new values
- if ( isArrayLike( elems ) ) {
- length = elems.length;
- for ( ; i < length; i++ ) {
- value = callback( elems[ i ], i, arg );
-
- if ( value != null ) {
- ret.push( value );
- }
- }
-
- // Go through every key on the object,
- } else {
- for ( i in elems ) {
- value = callback( elems[ i ], i, arg );
-
- if ( value != null ) {
- ret.push( value );
- }
- }
- }
-
- // Flatten any nested arrays
- return concat.apply( [], ret );
- },
-
- // A global GUID counter for objects
- guid: 1,
-
- // jQuery.support is not used in Core but other projects attach their
- // properties to it so it needs to exist.
- support: support
-} );
-
-if ( typeof Symbol === "function" ) {
- jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ];
-}
-
-// Populate the class2type map
-jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ),
-function( i, name ) {
- class2type[ "[object " + name + "]" ] = name.toLowerCase();
-} );
-
-function isArrayLike( obj ) {
-
- // Support: real iOS 8.2 only (not reproducible in simulator)
- // `in` check used to prevent JIT error (gh-2145)
- // hasOwn isn't used here due to false negatives
- // regarding Nodelist length in IE
- var length = !!obj && "length" in obj && obj.length,
- type = toType( obj );
-
- if ( isFunction( obj ) || isWindow( obj ) ) {
- return false;
- }
-
- return type === "array" || length === 0 ||
- typeof length === "number" && length > 0 && ( length - 1 ) in obj;
-}
-var Sizzle =
-/*!
- * Sizzle CSS Selector Engine v2.3.3
- * https://sizzlejs.com/
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license
- * http://jquery.org/license
- *
- * Date: 2016-08-08
- */
-(function( window ) {
-
-var i,
- support,
- Expr,
- getText,
- isXML,
- tokenize,
- compile,
- select,
- outermostContext,
- sortInput,
- hasDuplicate,
-
- // Local document vars
- setDocument,
- document,
- docElem,
- documentIsHTML,
- rbuggyQSA,
- rbuggyMatches,
- matches,
- contains,
-
- // Instance-specific data
- expando = "sizzle" + 1 * new Date(),
- preferredDoc = window.document,
- dirruns = 0,
- done = 0,
- classCache = createCache(),
- tokenCache = createCache(),
- compilerCache = createCache(),
- sortOrder = function( a, b ) {
- if ( a === b ) {
- hasDuplicate = true;
- }
- return 0;
- },
-
- // Instance methods
- hasOwn = ({}).hasOwnProperty,
- arr = [],
- pop = arr.pop,
- push_native = arr.push,
- push = arr.push,
- slice = arr.slice,
- // Use a stripped-down indexOf as it's faster than native
- // https://jsperf.com/thor-indexof-vs-for/5
- indexOf = function( list, elem ) {
- var i = 0,
- len = list.length;
- for ( ; i < len; i++ ) {
- if ( list[i] === elem ) {
- return i;
- }
- }
- return -1;
- },
-
- booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
-
- // Regular expressions
-
- // http://www.w3.org/TR/css3-selectors/#whitespace
- whitespace = "[\\x20\\t\\r\\n\\f]",
-
- // http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
- identifier = "(?:\\\\.|[\\w-]|[^\0-\\xa0])+",
-
- // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
- attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
- // Operator (capture 2)
- "*([*^$|!~]?=)" + whitespace +
- // "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
- "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
- "*\\]",
-
- pseudos = ":(" + identifier + ")(?:\\((" +
- // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
- // 1. quoted (capture 3; capture 4 or capture 5)
- "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
- // 2. simple (capture 6)
- "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
- // 3. anything else (capture 2)
- ".*" +
- ")\\)|)",
-
- // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
- rwhitespace = new RegExp( whitespace + "+", "g" ),
- rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
-
- rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
- rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
-
- rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
-
- rpseudo = new RegExp( pseudos ),
- ridentifier = new RegExp( "^" + identifier + "$" ),
-
- matchExpr = {
- "ID": new RegExp( "^#(" + identifier + ")" ),
- "CLASS": new RegExp( "^\\.(" + identifier + ")" ),
- "TAG": new RegExp( "^(" + identifier + "|[*])" ),
- "ATTR": new RegExp( "^" + attributes ),
- "PSEUDO": new RegExp( "^" + pseudos ),
- "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
- "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
- "*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
- "bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
- // For use in libraries implementing .is()
- // We use this for POS matching in `select`
- "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
- whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
- },
-
- rinputs = /^(?:input|select|textarea|button)$/i,
- rheader = /^h\d$/i,
-
- rnative = /^[^{]+\{\s*\[native \w/,
-
- // Easily-parseable/retrievable ID or TAG or CLASS selectors
- rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
-
- rsibling = /[+~]/,
-
- // CSS escapes
- // http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
- runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
- funescape = function( _, escaped, escapedWhitespace ) {
- var high = "0x" + escaped - 0x10000;
- // NaN means non-codepoint
- // Support: Firefox<24
- // Workaround erroneous numeric interpretation of +"0x"
- return high !== high || escapedWhitespace ?
- escaped :
- high < 0 ?
- // BMP codepoint
- String.fromCharCode( high + 0x10000 ) :
- // Supplemental Plane codepoint (surrogate pair)
- String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
- },
-
- // CSS string/identifier serialization
- // https://drafts.csswg.org/cssom/#common-serializing-idioms
- rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g,
- fcssescape = function( ch, asCodePoint ) {
- if ( asCodePoint ) {
-
- // U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER
- if ( ch === "\0" ) {
- return "\uFFFD";
- }
-
- // Control characters and (dependent upon position) numbers get escaped as code points
- return ch.slice( 0, -1 ) + "\\" + ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " ";
- }
-
- // Other potentially-special ASCII characters get backslash-escaped
- return "\\" + ch;
- },
-
- // Used for iframes
- // See setDocument()
- // Removing the function wrapper causes a "Permission Denied"
- // error in IE
- unloadHandler = function() {
- setDocument();
- },
-
- disabledAncestor = addCombinator(
- function( elem ) {
- return elem.disabled === true && ("form" in elem || "label" in elem);
- },
- { dir: "parentNode", next: "legend" }
- );
-
-// Optimize for push.apply( _, NodeList )
-try {
- push.apply(
- (arr = slice.call( preferredDoc.childNodes )),
- preferredDoc.childNodes
- );
- // Support: Android<4.0
- // Detect silently failing push.apply
- arr[ preferredDoc.childNodes.length ].nodeType;
-} catch ( e ) {
- push = { apply: arr.length ?
-
- // Leverage slice if possible
- function( target, els ) {
- push_native.apply( target, slice.call(els) );
- } :
-
- // Support: IE<9
- // Otherwise append directly
- function( target, els ) {
- var j = target.length,
- i = 0;
- // Can't trust NodeList.length
- while ( (target[j++] = els[i++]) ) {}
- target.length = j - 1;
- }
- };
-}
-
-function Sizzle( selector, context, results, seed ) {
- var m, i, elem, nid, match, groups, newSelector,
- newContext = context && context.ownerDocument,
-
- // nodeType defaults to 9, since context defaults to document
- nodeType = context ? context.nodeType : 9;
-
- results = results || [];
-
- // Return early from calls with invalid selector or context
- if ( typeof selector !== "string" || !selector ||
- nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {
-
- return results;
- }
-
- // Try to shortcut find operations (as opposed to filters) in HTML documents
- if ( !seed ) {
-
- if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
- setDocument( context );
- }
- context = context || document;
-
- if ( documentIsHTML ) {
-
- // If the selector is sufficiently simple, try using a "get*By*" DOM method
- // (excepting DocumentFragment context, where the methods don't exist)
- if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {
-
- // ID selector
- if ( (m = match[1]) ) {
-
- // Document context
- if ( nodeType === 9 ) {
- if ( (elem = context.getElementById( m )) ) {
-
- // Support: IE, Opera, Webkit
- // TODO: identify versions
- // getElementById can match elements by name instead of ID
- if ( elem.id === m ) {
- results.push( elem );
- return results;
- }
- } else {
- return results;
- }
-
- // Element context
- } else {
-
- // Support: IE, Opera, Webkit
- // TODO: identify versions
- // getElementById can match elements by name instead of ID
- if ( newContext && (elem = newContext.getElementById( m )) &&
- contains( context, elem ) &&
- elem.id === m ) {
-
- results.push( elem );
- return results;
- }
- }
-
- // Type selector
- } else if ( match[2] ) {
- push.apply( results, context.getElementsByTagName( selector ) );
- return results;
-
- // Class selector
- } else if ( (m = match[3]) && support.getElementsByClassName &&
- context.getElementsByClassName ) {
-
- push.apply( results, context.getElementsByClassName( m ) );
- return results;
- }
- }
-
- // Take advantage of querySelectorAll
- if ( support.qsa &&
- !compilerCache[ selector + " " ] &&
- (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
-
- if ( nodeType !== 1 ) {
- newContext = context;
- newSelector = selector;
-
- // qSA looks outside Element context, which is not what we want
- // Thanks to Andrew Dupont for this workaround technique
- // Support: IE <=8
- // Exclude object elements
- } else if ( context.nodeName.toLowerCase() !== "object" ) {
-
- // Capture the context ID, setting it first if necessary
- if ( (nid = context.getAttribute( "id" )) ) {
- nid = nid.replace( rcssescape, fcssescape );
- } else {
- context.setAttribute( "id", (nid = expando) );
- }
-
- // Prefix every selector in the list
- groups = tokenize( selector );
- i = groups.length;
- while ( i-- ) {
- groups[i] = "#" + nid + " " + toSelector( groups[i] );
- }
- newSelector = groups.join( "," );
-
- // Expand context for sibling selectors
- newContext = rsibling.test( selector ) && testContext( context.parentNode ) ||
- context;
- }
-
- if ( newSelector ) {
- try {
- push.apply( results,
- newContext.querySelectorAll( newSelector )
- );
- return results;
- } catch ( qsaError ) {
- } finally {
- if ( nid === expando ) {
- context.removeAttribute( "id" );
- }
- }
- }
- }
- }
- }
-
- // All others
- return select( selector.replace( rtrim, "$1" ), context, results, seed );
-}
-
-/**
- * Create key-value caches of limited size
- * @returns {function(string, object)} Returns the Object data after storing it on itself with
- * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
- * deleting the oldest entry
- */
-function createCache() {
- var keys = [];
-
- function cache( key, value ) {
- // Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
- if ( keys.push( key + " " ) > Expr.cacheLength ) {
- // Only keep the most recent entries
- delete cache[ keys.shift() ];
- }
- return (cache[ key + " " ] = value);
- }
- return cache;
-}
-
-/**
- * Mark a function for special use by Sizzle
- * @param {Function} fn The function to mark
- */
-function markFunction( fn ) {
- fn[ expando ] = true;
- return fn;
-}
-
-/**
- * Support testing using an element
- * @param {Function} fn Passed the created element and returns a boolean result
- */
-function assert( fn ) {
- var el = document.createElement("fieldset");
-
- try {
- return !!fn( el );
- } catch (e) {
- return false;
- } finally {
- // Remove from its parent by default
- if ( el.parentNode ) {
- el.parentNode.removeChild( el );
- }
- // release memory in IE
- el = null;
- }
-}
-
-/**
- * Adds the same handler for all of the specified attrs
- * @param {String} attrs Pipe-separated list of attributes
- * @param {Function} handler The method that will be applied
- */
-function addHandle( attrs, handler ) {
- var arr = attrs.split("|"),
- i = arr.length;
-
- while ( i-- ) {
- Expr.attrHandle[ arr[i] ] = handler;
- }
-}
-
-/**
- * Checks document order of two siblings
- * @param {Element} a
- * @param {Element} b
- * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
- */
-function siblingCheck( a, b ) {
- var cur = b && a,
- diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
- a.sourceIndex - b.sourceIndex;
-
- // Use IE sourceIndex if available on both nodes
- if ( diff ) {
- return diff;
- }
-
- // Check if b follows a
- if ( cur ) {
- while ( (cur = cur.nextSibling) ) {
- if ( cur === b ) {
- return -1;
- }
- }
- }
-
- return a ? 1 : -1;
-}
-
-/**
- * Returns a function to use in pseudos for input types
- * @param {String} type
- */
-function createInputPseudo( type ) {
- return function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return name === "input" && elem.type === type;
- };
-}
-
-/**
- * Returns a function to use in pseudos for buttons
- * @param {String} type
- */
-function createButtonPseudo( type ) {
- return function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return (name === "input" || name === "button") && elem.type === type;
- };
-}
-
-/**
- * Returns a function to use in pseudos for :enabled/:disabled
- * @param {Boolean} disabled true for :disabled; false for :enabled
- */
-function createDisabledPseudo( disabled ) {
-
- // Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable
- return function( elem ) {
-
- // Only certain elements can match :enabled or :disabled
- // https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled
- // https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled
- if ( "form" in elem ) {
-
- // Check for inherited disabledness on relevant non-disabled elements:
- // * listed form-associated elements in a disabled fieldset
- // https://html.spec.whatwg.org/multipage/forms.html#category-listed
- // https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled
- // * option elements in a disabled optgroup
- // https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled
- // All such elements have a "form" property.
- if ( elem.parentNode && elem.disabled === false ) {
-
- // Option elements defer to a parent optgroup if present
- if ( "label" in elem ) {
- if ( "label" in elem.parentNode ) {
- return elem.parentNode.disabled === disabled;
- } else {
- return elem.disabled === disabled;
- }
- }
-
- // Support: IE 6 - 11
- // Use the isDisabled shortcut property to check for disabled fieldset ancestors
- return elem.isDisabled === disabled ||
-
- // Where there is no isDisabled, check manually
- /* jshint -W018 */
- elem.isDisabled !== !disabled &&
- disabledAncestor( elem ) === disabled;
- }
-
- return elem.disabled === disabled;
-
- // Try to winnow out elements that can't be disabled before trusting the disabled property.
- // Some victims get caught in our net (label, legend, menu, track), but it shouldn't
- // even exist on them, let alone have a boolean value.
- } else if ( "label" in elem ) {
- return elem.disabled === disabled;
- }
-
- // Remaining elements are neither :enabled nor :disabled
- return false;
- };
-}
-
-/**
- * Returns a function to use in pseudos for positionals
- * @param {Function} fn
- */
-function createPositionalPseudo( fn ) {
- return markFunction(function( argument ) {
- argument = +argument;
- return markFunction(function( seed, matches ) {
- var j,
- matchIndexes = fn( [], seed.length, argument ),
- i = matchIndexes.length;
-
- // Match elements found at the specified indexes
- while ( i-- ) {
- if ( seed[ (j = matchIndexes[i]) ] ) {
- seed[j] = !(matches[j] = seed[j]);
- }
- }
- });
- });
-}
-
-/**
- * Checks a node for validity as a Sizzle context
- * @param {Element|Object=} context
- * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
- */
-function testContext( context ) {
- return context && typeof context.getElementsByTagName !== "undefined" && context;
-}
-
-// Expose support vars for convenience
-support = Sizzle.support = {};
-
-/**
- * Detects XML nodes
- * @param {Element|Object} elem An element or a document
- * @returns {Boolean} True iff elem is a non-HTML XML node
- */
-isXML = Sizzle.isXML = function( elem ) {
- // documentElement is verified for cases where it doesn't yet exist
- // (such as loading iframes in IE - #4833)
- var documentElement = elem && (elem.ownerDocument || elem).documentElement;
- return documentElement ? documentElement.nodeName !== "HTML" : false;
-};
-
-/**
- * Sets document-related variables once based on the current document
- * @param {Element|Object} [doc] An element or document object to use to set the document
- * @returns {Object} Returns the current document
- */
-setDocument = Sizzle.setDocument = function( node ) {
- var hasCompare, subWindow,
- doc = node ? node.ownerDocument || node : preferredDoc;
-
- // Return early if doc is invalid or already selected
- if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
- return document;
- }
-
- // Update global variables
- document = doc;
- docElem = document.documentElement;
- documentIsHTML = !isXML( document );
-
- // Support: IE 9-11, Edge
- // Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)
- if ( preferredDoc !== document &&
- (subWindow = document.defaultView) && subWindow.top !== subWindow ) {
-
- // Support: IE 11, Edge
- if ( subWindow.addEventListener ) {
- subWindow.addEventListener( "unload", unloadHandler, false );
-
- // Support: IE 9 - 10 only
- } else if ( subWindow.attachEvent ) {
- subWindow.attachEvent( "onunload", unloadHandler );
- }
- }
-
- /* Attributes
- ---------------------------------------------------------------------- */
-
- // Support: IE<8
- // Verify that getAttribute really returns attributes and not properties
- // (excepting IE8 booleans)
- support.attributes = assert(function( el ) {
- el.className = "i";
- return !el.getAttribute("className");
- });
-
- /* getElement(s)By*
- ---------------------------------------------------------------------- */
-
- // Check if getElementsByTagName("*") returns only elements
- support.getElementsByTagName = assert(function( el ) {
- el.appendChild( document.createComment("") );
- return !el.getElementsByTagName("*").length;
- });
-
- // Support: IE<9
- support.getElementsByClassName = rnative.test( document.getElementsByClassName );
-
- // Support: IE<10
- // Check if getElementById returns elements by name
- // The broken getElementById methods don't pick up programmatically-set names,
- // so use a roundabout getElementsByName test
- support.getById = assert(function( el ) {
- docElem.appendChild( el ).id = expando;
- return !document.getElementsByName || !document.getElementsByName( expando ).length;
- });
-
- // ID filter and find
- if ( support.getById ) {
- Expr.filter["ID"] = function( id ) {
- var attrId = id.replace( runescape, funescape );
- return function( elem ) {
- return elem.getAttribute("id") === attrId;
- };
- };
- Expr.find["ID"] = function( id, context ) {
- if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
- var elem = context.getElementById( id );
- return elem ? [ elem ] : [];
- }
- };
- } else {
- Expr.filter["ID"] = function( id ) {
- var attrId = id.replace( runescape, funescape );
- return function( elem ) {
- var node = typeof elem.getAttributeNode !== "undefined" &&
- elem.getAttributeNode("id");
- return node && node.value === attrId;
- };
- };
-
- // Support: IE 6 - 7 only
- // getElementById is not reliable as a find shortcut
- Expr.find["ID"] = function( id, context ) {
- if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
- var node, i, elems,
- elem = context.getElementById( id );
-
- if ( elem ) {
-
- // Verify the id attribute
- node = elem.getAttributeNode("id");
- if ( node && node.value === id ) {
- return [ elem ];
- }
-
- // Fall back on getElementsByName
- elems = context.getElementsByName( id );
- i = 0;
- while ( (elem = elems[i++]) ) {
- node = elem.getAttributeNode("id");
- if ( node && node.value === id ) {
- return [ elem ];
- }
- }
- }
-
- return [];
- }
- };
- }
-
- // Tag
- Expr.find["TAG"] = support.getElementsByTagName ?
- function( tag, context ) {
- if ( typeof context.getElementsByTagName !== "undefined" ) {
- return context.getElementsByTagName( tag );
-
- // DocumentFragment nodes don't have gEBTN
- } else if ( support.qsa ) {
- return context.querySelectorAll( tag );
- }
- } :
-
- function( tag, context ) {
- var elem,
- tmp = [],
- i = 0,
- // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
- results = context.getElementsByTagName( tag );
-
- // Filter out possible comments
- if ( tag === "*" ) {
- while ( (elem = results[i++]) ) {
- if ( elem.nodeType === 1 ) {
- tmp.push( elem );
- }
- }
-
- return tmp;
- }
- return results;
- };
-
- // Class
- Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
- if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) {
- return context.getElementsByClassName( className );
- }
- };
-
- /* QSA/matchesSelector
- ---------------------------------------------------------------------- */
-
- // QSA and matchesSelector support
-
- // matchesSelector(:active) reports false when true (IE9/Opera 11.5)
- rbuggyMatches = [];
-
- // qSa(:focus) reports false when true (Chrome 21)
- // We allow this because of a bug in IE8/9 that throws an error
- // whenever `document.activeElement` is accessed on an iframe
- // So, we allow :focus to pass through QSA all the time to avoid the IE error
- // See https://bugs.jquery.com/ticket/13378
- rbuggyQSA = [];
-
- if ( (support.qsa = rnative.test( document.querySelectorAll )) ) {
- // Build QSA regex
- // Regex strategy adopted from Diego Perini
- assert(function( el ) {
- // Select is set to empty string on purpose
- // This is to test IE's treatment of not explicitly
- // setting a boolean content attribute,
- // since its presence should be enough
- // https://bugs.jquery.com/ticket/12359
- docElem.appendChild( el ).innerHTML = "" +
- " ";
-
- // Support: IE8, Opera 11-12.16
- // Nothing should be selected when empty strings follow ^= or $= or *=
- // The test attribute must be unknown in Opera but "safe" for WinRT
- // https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
- if ( el.querySelectorAll("[msallowcapture^='']").length ) {
- rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
- }
-
- // Support: IE8
- // Boolean attributes and "value" are not treated correctly
- if ( !el.querySelectorAll("[selected]").length ) {
- rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
- }
-
- // Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+
- if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
- rbuggyQSA.push("~=");
- }
-
- // Webkit/Opera - :checked should return selected option elements
- // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
- // IE8 throws error here and will not see later tests
- if ( !el.querySelectorAll(":checked").length ) {
- rbuggyQSA.push(":checked");
- }
-
- // Support: Safari 8+, iOS 8+
- // https://bugs.webkit.org/show_bug.cgi?id=136851
- // In-page `selector#id sibling-combinator selector` fails
- if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) {
- rbuggyQSA.push(".#.+[+~]");
- }
- });
-
- assert(function( el ) {
- el.innerHTML = ") matching elements by id
- for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
- if ( byElement && elem ) {
- j = 0;
- if ( !context && elem.ownerDocument !== document ) {
- setDocument( elem );
- xml = !documentIsHTML;
- }
- while ( (matcher = elementMatchers[j++]) ) {
- if ( matcher( elem, context || document, xml) ) {
- results.push( elem );
- break;
- }
- }
- if ( outermost ) {
- dirruns = dirrunsUnique;
- }
- }
-
- // Track unmatched elements for set filters
- if ( bySet ) {
- // They will have gone through all possible matchers
- if ( (elem = !matcher && elem) ) {
- matchedCount--;
- }
-
- // Lengthen the array for every element, matched or not
- if ( seed ) {
- unmatched.push( elem );
- }
- }
- }
-
- // `i` is now the count of elements visited above, and adding it to `matchedCount`
- // makes the latter nonnegative.
- matchedCount += i;
-
- // Apply set filters to unmatched elements
- // NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`
- // equals `i`), unless we didn't visit _any_ elements in the above loop because we have
- // no element matchers and no seed.
- // Incrementing an initially-string "0" `i` allows `i` to remain a string only in that
- // case, which will result in a "00" `matchedCount` that differs from `i` but is also
- // numerically zero.
- if ( bySet && i !== matchedCount ) {
- j = 0;
- while ( (matcher = setMatchers[j++]) ) {
- matcher( unmatched, setMatched, context, xml );
- }
-
- if ( seed ) {
- // Reintegrate element matches to eliminate the need for sorting
- if ( matchedCount > 0 ) {
- while ( i-- ) {
- if ( !(unmatched[i] || setMatched[i]) ) {
- setMatched[i] = pop.call( results );
- }
- }
- }
-
- // Discard index placeholder values to get only actual matches
- setMatched = condense( setMatched );
- }
-
- // Add matches to results
- push.apply( results, setMatched );
-
- // Seedless set matches succeeding multiple successful matchers stipulate sorting
- if ( outermost && !seed && setMatched.length > 0 &&
- ( matchedCount + setMatchers.length ) > 1 ) {
-
- Sizzle.uniqueSort( results );
- }
- }
-
- // Override manipulation of globals by nested matchers
- if ( outermost ) {
- dirruns = dirrunsUnique;
- outermostContext = contextBackup;
- }
-
- return unmatched;
- };
-
- return bySet ?
- markFunction( superMatcher ) :
- superMatcher;
-}
-
-compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
- var i,
- setMatchers = [],
- elementMatchers = [],
- cached = compilerCache[ selector + " " ];
-
- if ( !cached ) {
- // Generate a function of recursive functions that can be used to check each element
- if ( !match ) {
- match = tokenize( selector );
- }
- i = match.length;
- while ( i-- ) {
- cached = matcherFromTokens( match[i] );
- if ( cached[ expando ] ) {
- setMatchers.push( cached );
- } else {
- elementMatchers.push( cached );
- }
- }
-
- // Cache the compiled function
- cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
-
- // Save selector and tokenization
- cached.selector = selector;
- }
- return cached;
-};
-
-/**
- * A low-level selection function that works with Sizzle's compiled
- * selector functions
- * @param {String|Function} selector A selector or a pre-compiled
- * selector function built with Sizzle.compile
- * @param {Element} context
- * @param {Array} [results]
- * @param {Array} [seed] A set of elements to match against
- */
-select = Sizzle.select = function( selector, context, results, seed ) {
- var i, tokens, token, type, find,
- compiled = typeof selector === "function" && selector,
- match = !seed && tokenize( (selector = compiled.selector || selector) );
-
- results = results || [];
-
- // Try to minimize operations if there is only one selector in the list and no seed
- // (the latter of which guarantees us context)
- if ( match.length === 1 ) {
-
- // Reduce context if the leading compound selector is an ID
- tokens = match[0] = match[0].slice( 0 );
- if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
- context.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[1].type ] ) {
-
- context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
- if ( !context ) {
- return results;
-
- // Precompiled matchers will still verify ancestry, so step up a level
- } else if ( compiled ) {
- context = context.parentNode;
- }
-
- selector = selector.slice( tokens.shift().value.length );
- }
-
- // Fetch a seed set for right-to-left matching
- i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
- while ( i-- ) {
- token = tokens[i];
-
- // Abort if we hit a combinator
- if ( Expr.relative[ (type = token.type) ] ) {
- break;
- }
- if ( (find = Expr.find[ type ]) ) {
- // Search, expanding context for leading sibling combinators
- if ( (seed = find(
- token.matches[0].replace( runescape, funescape ),
- rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
- )) ) {
-
- // If seed is empty or no tokens remain, we can return early
- tokens.splice( i, 1 );
- selector = seed.length && toSelector( tokens );
- if ( !selector ) {
- push.apply( results, seed );
- return results;
- }
-
- break;
- }
- }
- }
- }
-
- // Compile and execute a filtering function if one is not provided
- // Provide `match` to avoid retokenization if we modified the selector above
- ( compiled || compile( selector, match ) )(
- seed,
- context,
- !documentIsHTML,
- results,
- !context || rsibling.test( selector ) && testContext( context.parentNode ) || context
- );
- return results;
-};
-
-// One-time assignments
-
-// Sort stability
-support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
-
-// Support: Chrome 14-35+
-// Always assume duplicates if they aren't passed to the comparison function
-support.detectDuplicates = !!hasDuplicate;
-
-// Initialize against the default document
-setDocument();
-
-// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
-// Detached nodes confoundingly follow *each other*
-support.sortDetached = assert(function( el ) {
- // Should return 1, but returns 4 (following)
- return el.compareDocumentPosition( document.createElement("fieldset") ) & 1;
-});
-
-// Support: IE<8
-// Prevent attribute/property "interpolation"
-// https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
-if ( !assert(function( el ) {
- el.innerHTML = " to avoid XSS via location.hash (#9521)
- // Strict HTML recognition (#11290: must start with <)
- // Shortcut simple #id case for speed
- rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/,
-
- init = jQuery.fn.init = function( selector, context, root ) {
- var match, elem;
-
- // HANDLE: $(""), $(null), $(undefined), $(false)
- if ( !selector ) {
- return this;
- }
-
- // Method init() accepts an alternate rootjQuery
- // so migrate can support jQuery.sub (gh-2101)
- root = root || rootjQuery;
-
- // Handle HTML strings
- if ( typeof selector === "string" ) {
- if ( selector[ 0 ] === "<" &&
- selector[ selector.length - 1 ] === ">" &&
- selector.length >= 3 ) {
-
- // Assume that strings that start and end with <> are HTML and skip the regex check
- match = [ null, selector, null ];
-
- } else {
- match = rquickExpr.exec( selector );
- }
-
- // Match html or make sure no context is specified for #id
- if ( match && ( match[ 1 ] || !context ) ) {
-
- // HANDLE: $(html) -> $(array)
- if ( match[ 1 ] ) {
- context = context instanceof jQuery ? context[ 0 ] : context;
-
- // Option to run scripts is true for back-compat
- // Intentionally let the error be thrown if parseHTML is not present
- jQuery.merge( this, jQuery.parseHTML(
- match[ 1 ],
- context && context.nodeType ? context.ownerDocument || context : document,
- true
- ) );
-
- // HANDLE: $(html, props)
- if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) {
- for ( match in context ) {
-
- // Properties of context are called as methods if possible
- if ( isFunction( this[ match ] ) ) {
- this[ match ]( context[ match ] );
-
- // ...and otherwise set as attributes
- } else {
- this.attr( match, context[ match ] );
- }
- }
- }
-
- return this;
-
- // HANDLE: $(#id)
- } else {
- elem = document.getElementById( match[ 2 ] );
-
- if ( elem ) {
-
- // Inject the element directly into the jQuery object
- this[ 0 ] = elem;
- this.length = 1;
- }
- return this;
- }
-
- // HANDLE: $(expr, $(...))
- } else if ( !context || context.jquery ) {
- return ( context || root ).find( selector );
-
- // HANDLE: $(expr, context)
- // (which is just equivalent to: $(context).find(expr)
- } else {
- return this.constructor( context ).find( selector );
- }
-
- // HANDLE: $(DOMElement)
- } else if ( selector.nodeType ) {
- this[ 0 ] = selector;
- this.length = 1;
- return this;
-
- // HANDLE: $(function)
- // Shortcut for document ready
- } else if ( isFunction( selector ) ) {
- return root.ready !== undefined ?
- root.ready( selector ) :
-
- // Execute immediately if ready is not present
- selector( jQuery );
- }
-
- return jQuery.makeArray( selector, this );
- };
-
-// Give the init function the jQuery prototype for later instantiation
-init.prototype = jQuery.fn;
-
-// Initialize central reference
-rootjQuery = jQuery( document );
-
-
-var rparentsprev = /^(?:parents|prev(?:Until|All))/,
-
- // Methods guaranteed to produce a unique set when starting from a unique set
- guaranteedUnique = {
- children: true,
- contents: true,
- next: true,
- prev: true
- };
-
-jQuery.fn.extend( {
- has: function( target ) {
- var targets = jQuery( target, this ),
- l = targets.length;
-
- return this.filter( function() {
- var i = 0;
- for ( ; i < l; i++ ) {
- if ( jQuery.contains( this, targets[ i ] ) ) {
- return true;
- }
- }
- } );
- },
-
- closest: function( selectors, context ) {
- var cur,
- i = 0,
- l = this.length,
- matched = [],
- targets = typeof selectors !== "string" && jQuery( selectors );
-
- // Positional selectors never match, since there's no _selection_ context
- if ( !rneedsContext.test( selectors ) ) {
- for ( ; i < l; i++ ) {
- for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) {
-
- // Always skip document fragments
- if ( cur.nodeType < 11 && ( targets ?
- targets.index( cur ) > -1 :
-
- // Don't pass non-elements to Sizzle
- cur.nodeType === 1 &&
- jQuery.find.matchesSelector( cur, selectors ) ) ) {
-
- matched.push( cur );
- break;
- }
- }
- }
- }
-
- return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched );
- },
-
- // Determine the position of an element within the set
- index: function( elem ) {
-
- // No argument, return index in parent
- if ( !elem ) {
- return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
- }
-
- // Index in selector
- if ( typeof elem === "string" ) {
- return indexOf.call( jQuery( elem ), this[ 0 ] );
- }
-
- // Locate the position of the desired element
- return indexOf.call( this,
-
- // If it receives a jQuery object, the first element is used
- elem.jquery ? elem[ 0 ] : elem
- );
- },
-
- add: function( selector, context ) {
- return this.pushStack(
- jQuery.uniqueSort(
- jQuery.merge( this.get(), jQuery( selector, context ) )
- )
- );
- },
-
- addBack: function( selector ) {
- return this.add( selector == null ?
- this.prevObject : this.prevObject.filter( selector )
- );
- }
-} );
-
-function sibling( cur, dir ) {
- while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {}
- return cur;
-}
-
-jQuery.each( {
- parent: function( elem ) {
- var parent = elem.parentNode;
- return parent && parent.nodeType !== 11 ? parent : null;
- },
- parents: function( elem ) {
- return dir( elem, "parentNode" );
- },
- parentsUntil: function( elem, i, until ) {
- return dir( elem, "parentNode", until );
- },
- next: function( elem ) {
- return sibling( elem, "nextSibling" );
- },
- prev: function( elem ) {
- return sibling( elem, "previousSibling" );
- },
- nextAll: function( elem ) {
- return dir( elem, "nextSibling" );
- },
- prevAll: function( elem ) {
- return dir( elem, "previousSibling" );
- },
- nextUntil: function( elem, i, until ) {
- return dir( elem, "nextSibling", until );
- },
- prevUntil: function( elem, i, until ) {
- return dir( elem, "previousSibling", until );
- },
- siblings: function( elem ) {
- return siblings( ( elem.parentNode || {} ).firstChild, elem );
- },
- children: function( elem ) {
- return siblings( elem.firstChild );
- },
- contents: function( elem ) {
- if ( nodeName( elem, "iframe" ) ) {
- return elem.contentDocument;
- }
-
- // Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only
- // Treat the template element as a regular one in browsers that
- // don't support it.
- if ( nodeName( elem, "template" ) ) {
- elem = elem.content || elem;
- }
-
- return jQuery.merge( [], elem.childNodes );
- }
-}, function( name, fn ) {
- jQuery.fn[ name ] = function( until, selector ) {
- var matched = jQuery.map( this, fn, until );
-
- if ( name.slice( -5 ) !== "Until" ) {
- selector = until;
- }
-
- if ( selector && typeof selector === "string" ) {
- matched = jQuery.filter( selector, matched );
- }
-
- if ( this.length > 1 ) {
-
- // Remove duplicates
- if ( !guaranteedUnique[ name ] ) {
- jQuery.uniqueSort( matched );
- }
-
- // Reverse order for parents* and prev-derivatives
- if ( rparentsprev.test( name ) ) {
- matched.reverse();
- }
- }
-
- return this.pushStack( matched );
- };
-} );
-var rnothtmlwhite = ( /[^\x20\t\r\n\f]+/g );
-
-
-
-// Convert String-formatted options into Object-formatted ones
-function createOptions( options ) {
- var object = {};
- jQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) {
- object[ flag ] = true;
- } );
- return object;
-}
-
-/*
- * Create a callback list using the following parameters:
- *
- * options: an optional list of space-separated options that will change how
- * the callback list behaves or a more traditional option object
- *
- * By default a callback list will act like an event callback list and can be
- * "fired" multiple times.
- *
- * Possible options:
- *
- * once: will ensure the callback list can only be fired once (like a Deferred)
- *
- * memory: will keep track of previous values and will call any callback added
- * after the list has been fired right away with the latest "memorized"
- * values (like a Deferred)
- *
- * unique: will ensure a callback can only be added once (no duplicate in the list)
- *
- * stopOnFalse: interrupt callings when a callback returns false
- *
- */
-jQuery.Callbacks = function( options ) {
-
- // Convert options from String-formatted to Object-formatted if needed
- // (we check in cache first)
- options = typeof options === "string" ?
- createOptions( options ) :
- jQuery.extend( {}, options );
-
- var // Flag to know if list is currently firing
- firing,
-
- // Last fire value for non-forgettable lists
- memory,
-
- // Flag to know if list was already fired
- fired,
-
- // Flag to prevent firing
- locked,
-
- // Actual callback list
- list = [],
-
- // Queue of execution data for repeatable lists
- queue = [],
-
- // Index of currently firing callback (modified by add/remove as needed)
- firingIndex = -1,
-
- // Fire callbacks
- fire = function() {
-
- // Enforce single-firing
- locked = locked || options.once;
-
- // Execute callbacks for all pending executions,
- // respecting firingIndex overrides and runtime changes
- fired = firing = true;
- for ( ; queue.length; firingIndex = -1 ) {
- memory = queue.shift();
- while ( ++firingIndex < list.length ) {
-
- // Run callback and check for early termination
- if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false &&
- options.stopOnFalse ) {
-
- // Jump to end and forget the data so .add doesn't re-fire
- firingIndex = list.length;
- memory = false;
- }
- }
- }
-
- // Forget the data if we're done with it
- if ( !options.memory ) {
- memory = false;
- }
-
- firing = false;
-
- // Clean up if we're done firing for good
- if ( locked ) {
-
- // Keep an empty list if we have data for future add calls
- if ( memory ) {
- list = [];
-
- // Otherwise, this object is spent
- } else {
- list = "";
- }
- }
- },
-
- // Actual Callbacks object
- self = {
-
- // Add a callback or a collection of callbacks to the list
- add: function() {
- if ( list ) {
-
- // If we have memory from a past run, we should fire after adding
- if ( memory && !firing ) {
- firingIndex = list.length - 1;
- queue.push( memory );
- }
-
- ( function add( args ) {
- jQuery.each( args, function( _, arg ) {
- if ( isFunction( arg ) ) {
- if ( !options.unique || !self.has( arg ) ) {
- list.push( arg );
- }
- } else if ( arg && arg.length && toType( arg ) !== "string" ) {
-
- // Inspect recursively
- add( arg );
- }
- } );
- } )( arguments );
-
- if ( memory && !firing ) {
- fire();
- }
- }
- return this;
- },
-
- // Remove a callback from the list
- remove: function() {
- jQuery.each( arguments, function( _, arg ) {
- var index;
- while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
- list.splice( index, 1 );
-
- // Handle firing indexes
- if ( index <= firingIndex ) {
- firingIndex--;
- }
- }
- } );
- return this;
- },
-
- // Check if a given callback is in the list.
- // If no argument is given, return whether or not list has callbacks attached.
- has: function( fn ) {
- return fn ?
- jQuery.inArray( fn, list ) > -1 :
- list.length > 0;
- },
-
- // Remove all callbacks from the list
- empty: function() {
- if ( list ) {
- list = [];
- }
- return this;
- },
-
- // Disable .fire and .add
- // Abort any current/pending executions
- // Clear all callbacks and values
- disable: function() {
- locked = queue = [];
- list = memory = "";
- return this;
- },
- disabled: function() {
- return !list;
- },
-
- // Disable .fire
- // Also disable .add unless we have memory (since it would have no effect)
- // Abort any pending executions
- lock: function() {
- locked = queue = [];
- if ( !memory && !firing ) {
- list = memory = "";
- }
- return this;
- },
- locked: function() {
- return !!locked;
- },
-
- // Call all callbacks with the given context and arguments
- fireWith: function( context, args ) {
- if ( !locked ) {
- args = args || [];
- args = [ context, args.slice ? args.slice() : args ];
- queue.push( args );
- if ( !firing ) {
- fire();
- }
- }
- return this;
- },
-
- // Call all the callbacks with the given arguments
- fire: function() {
- self.fireWith( this, arguments );
- return this;
- },
-
- // To know if the callbacks have already been called at least once
- fired: function() {
- return !!fired;
- }
- };
-
- return self;
-};
-
-
-function Identity( v ) {
- return v;
-}
-function Thrower( ex ) {
- throw ex;
-}
-
-function adoptValue( value, resolve, reject, noValue ) {
- var method;
-
- try {
-
- // Check for promise aspect first to privilege synchronous behavior
- if ( value && isFunction( ( method = value.promise ) ) ) {
- method.call( value ).done( resolve ).fail( reject );
-
- // Other thenables
- } else if ( value && isFunction( ( method = value.then ) ) ) {
- method.call( value, resolve, reject );
-
- // Other non-thenables
- } else {
-
- // Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer:
- // * false: [ value ].slice( 0 ) => resolve( value )
- // * true: [ value ].slice( 1 ) => resolve()
- resolve.apply( undefined, [ value ].slice( noValue ) );
- }
-
- // For Promises/A+, convert exceptions into rejections
- // Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in
- // Deferred#then to conditionally suppress rejection.
- } catch ( value ) {
-
- // Support: Android 4.0 only
- // Strict mode functions invoked without .call/.apply get global-object context
- reject.apply( undefined, [ value ] );
- }
-}
-
-jQuery.extend( {
-
- Deferred: function( func ) {
- var tuples = [
-
- // action, add listener, callbacks,
- // ... .then handlers, argument index, [final state]
- [ "notify", "progress", jQuery.Callbacks( "memory" ),
- jQuery.Callbacks( "memory" ), 2 ],
- [ "resolve", "done", jQuery.Callbacks( "once memory" ),
- jQuery.Callbacks( "once memory" ), 0, "resolved" ],
- [ "reject", "fail", jQuery.Callbacks( "once memory" ),
- jQuery.Callbacks( "once memory" ), 1, "rejected" ]
- ],
- state = "pending",
- promise = {
- state: function() {
- return state;
- },
- always: function() {
- deferred.done( arguments ).fail( arguments );
- return this;
- },
- "catch": function( fn ) {
- return promise.then( null, fn );
- },
-
- // Keep pipe for back-compat
- pipe: function( /* fnDone, fnFail, fnProgress */ ) {
- var fns = arguments;
-
- return jQuery.Deferred( function( newDefer ) {
- jQuery.each( tuples, function( i, tuple ) {
-
- // Map tuples (progress, done, fail) to arguments (done, fail, progress)
- var fn = isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ];
-
- // deferred.progress(function() { bind to newDefer or newDefer.notify })
- // deferred.done(function() { bind to newDefer or newDefer.resolve })
- // deferred.fail(function() { bind to newDefer or newDefer.reject })
- deferred[ tuple[ 1 ] ]( function() {
- var returned = fn && fn.apply( this, arguments );
- if ( returned && isFunction( returned.promise ) ) {
- returned.promise()
- .progress( newDefer.notify )
- .done( newDefer.resolve )
- .fail( newDefer.reject );
- } else {
- newDefer[ tuple[ 0 ] + "With" ](
- this,
- fn ? [ returned ] : arguments
- );
- }
- } );
- } );
- fns = null;
- } ).promise();
- },
- then: function( onFulfilled, onRejected, onProgress ) {
- var maxDepth = 0;
- function resolve( depth, deferred, handler, special ) {
- return function() {
- var that = this,
- args = arguments,
- mightThrow = function() {
- var returned, then;
-
- // Support: Promises/A+ section 2.3.3.3.3
- // https://promisesaplus.com/#point-59
- // Ignore double-resolution attempts
- if ( depth < maxDepth ) {
- return;
- }
-
- returned = handler.apply( that, args );
-
- // Support: Promises/A+ section 2.3.1
- // https://promisesaplus.com/#point-48
- if ( returned === deferred.promise() ) {
- throw new TypeError( "Thenable self-resolution" );
- }
-
- // Support: Promises/A+ sections 2.3.3.1, 3.5
- // https://promisesaplus.com/#point-54
- // https://promisesaplus.com/#point-75
- // Retrieve `then` only once
- then = returned &&
-
- // Support: Promises/A+ section 2.3.4
- // https://promisesaplus.com/#point-64
- // Only check objects and functions for thenability
- ( typeof returned === "object" ||
- typeof returned === "function" ) &&
- returned.then;
-
- // Handle a returned thenable
- if ( isFunction( then ) ) {
-
- // Special processors (notify) just wait for resolution
- if ( special ) {
- then.call(
- returned,
- resolve( maxDepth, deferred, Identity, special ),
- resolve( maxDepth, deferred, Thrower, special )
- );
-
- // Normal processors (resolve) also hook into progress
- } else {
-
- // ...and disregard older resolution values
- maxDepth++;
-
- then.call(
- returned,
- resolve( maxDepth, deferred, Identity, special ),
- resolve( maxDepth, deferred, Thrower, special ),
- resolve( maxDepth, deferred, Identity,
- deferred.notifyWith )
- );
- }
-
- // Handle all other returned values
- } else {
-
- // Only substitute handlers pass on context
- // and multiple values (non-spec behavior)
- if ( handler !== Identity ) {
- that = undefined;
- args = [ returned ];
- }
-
- // Process the value(s)
- // Default process is resolve
- ( special || deferred.resolveWith )( that, args );
- }
- },
-
- // Only normal processors (resolve) catch and reject exceptions
- process = special ?
- mightThrow :
- function() {
- try {
- mightThrow();
- } catch ( e ) {
-
- if ( jQuery.Deferred.exceptionHook ) {
- jQuery.Deferred.exceptionHook( e,
- process.stackTrace );
- }
-
- // Support: Promises/A+ section 2.3.3.3.4.1
- // https://promisesaplus.com/#point-61
- // Ignore post-resolution exceptions
- if ( depth + 1 >= maxDepth ) {
-
- // Only substitute handlers pass on context
- // and multiple values (non-spec behavior)
- if ( handler !== Thrower ) {
- that = undefined;
- args = [ e ];
- }
-
- deferred.rejectWith( that, args );
- }
- }
- };
-
- // Support: Promises/A+ section 2.3.3.3.1
- // https://promisesaplus.com/#point-57
- // Re-resolve promises immediately to dodge false rejection from
- // subsequent errors
- if ( depth ) {
- process();
- } else {
-
- // Call an optional hook to record the stack, in case of exception
- // since it's otherwise lost when execution goes async
- if ( jQuery.Deferred.getStackHook ) {
- process.stackTrace = jQuery.Deferred.getStackHook();
- }
- window.setTimeout( process );
- }
- };
- }
-
- return jQuery.Deferred( function( newDefer ) {
-
- // progress_handlers.add( ... )
- tuples[ 0 ][ 3 ].add(
- resolve(
- 0,
- newDefer,
- isFunction( onProgress ) ?
- onProgress :
- Identity,
- newDefer.notifyWith
- )
- );
-
- // fulfilled_handlers.add( ... )
- tuples[ 1 ][ 3 ].add(
- resolve(
- 0,
- newDefer,
- isFunction( onFulfilled ) ?
- onFulfilled :
- Identity
- )
- );
-
- // rejected_handlers.add( ... )
- tuples[ 2 ][ 3 ].add(
- resolve(
- 0,
- newDefer,
- isFunction( onRejected ) ?
- onRejected :
- Thrower
- )
- );
- } ).promise();
- },
-
- // Get a promise for this deferred
- // If obj is provided, the promise aspect is added to the object
- promise: function( obj ) {
- return obj != null ? jQuery.extend( obj, promise ) : promise;
- }
- },
- deferred = {};
-
- // Add list-specific methods
- jQuery.each( tuples, function( i, tuple ) {
- var list = tuple[ 2 ],
- stateString = tuple[ 5 ];
-
- // promise.progress = list.add
- // promise.done = list.add
- // promise.fail = list.add
- promise[ tuple[ 1 ] ] = list.add;
-
- // Handle state
- if ( stateString ) {
- list.add(
- function() {
-
- // state = "resolved" (i.e., fulfilled)
- // state = "rejected"
- state = stateString;
- },
-
- // rejected_callbacks.disable
- // fulfilled_callbacks.disable
- tuples[ 3 - i ][ 2 ].disable,
-
- // rejected_handlers.disable
- // fulfilled_handlers.disable
- tuples[ 3 - i ][ 3 ].disable,
-
- // progress_callbacks.lock
- tuples[ 0 ][ 2 ].lock,
-
- // progress_handlers.lock
- tuples[ 0 ][ 3 ].lock
- );
- }
-
- // progress_handlers.fire
- // fulfilled_handlers.fire
- // rejected_handlers.fire
- list.add( tuple[ 3 ].fire );
-
- // deferred.notify = function() { deferred.notifyWith(...) }
- // deferred.resolve = function() { deferred.resolveWith(...) }
- // deferred.reject = function() { deferred.rejectWith(...) }
- deferred[ tuple[ 0 ] ] = function() {
- deferred[ tuple[ 0 ] + "With" ]( this === deferred ? undefined : this, arguments );
- return this;
- };
-
- // deferred.notifyWith = list.fireWith
- // deferred.resolveWith = list.fireWith
- // deferred.rejectWith = list.fireWith
- deferred[ tuple[ 0 ] + "With" ] = list.fireWith;
- } );
-
- // Make the deferred a promise
- promise.promise( deferred );
-
- // Call given func if any
- if ( func ) {
- func.call( deferred, deferred );
- }
-
- // All done!
- return deferred;
- },
-
- // Deferred helper
- when: function( singleValue ) {
- var
-
- // count of uncompleted subordinates
- remaining = arguments.length,
-
- // count of unprocessed arguments
- i = remaining,
-
- // subordinate fulfillment data
- resolveContexts = Array( i ),
- resolveValues = slice.call( arguments ),
-
- // the master Deferred
- master = jQuery.Deferred(),
-
- // subordinate callback factory
- updateFunc = function( i ) {
- return function( value ) {
- resolveContexts[ i ] = this;
- resolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
- if ( !( --remaining ) ) {
- master.resolveWith( resolveContexts, resolveValues );
- }
- };
- };
-
- // Single- and empty arguments are adopted like Promise.resolve
- if ( remaining <= 1 ) {
- adoptValue( singleValue, master.done( updateFunc( i ) ).resolve, master.reject,
- !remaining );
-
- // Use .then() to unwrap secondary thenables (cf. gh-3000)
- if ( master.state() === "pending" ||
- isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) {
-
- return master.then();
- }
- }
-
- // Multiple arguments are aggregated like Promise.all array elements
- while ( i-- ) {
- adoptValue( resolveValues[ i ], updateFunc( i ), master.reject );
- }
-
- return master.promise();
- }
-} );
-
-
-// These usually indicate a programmer mistake during development,
-// warn about them ASAP rather than swallowing them by default.
-var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;
-
-jQuery.Deferred.exceptionHook = function( error, stack ) {
-
- // Support: IE 8 - 9 only
- // Console exists when dev tools are open, which can happen at any time
- if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) {
- window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack );
- }
-};
-
-
-
-
-jQuery.readyException = function( error ) {
- window.setTimeout( function() {
- throw error;
- } );
-};
-
-
-
-
-// The deferred used on DOM ready
-var readyList = jQuery.Deferred();
-
-jQuery.fn.ready = function( fn ) {
-
- readyList
- .then( fn )
-
- // Wrap jQuery.readyException in a function so that the lookup
- // happens at the time of error handling instead of callback
- // registration.
- .catch( function( error ) {
- jQuery.readyException( error );
- } );
-
- return this;
-};
-
-jQuery.extend( {
-
- // Is the DOM ready to be used? Set to true once it occurs.
- isReady: false,
-
- // A counter to track how many items to wait for before
- // the ready event fires. See #6781
- readyWait: 1,
-
- // Handle when the DOM is ready
- ready: function( wait ) {
-
- // Abort if there are pending holds or we're already ready
- if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
- return;
- }
-
- // Remember that the DOM is ready
- jQuery.isReady = true;
-
- // If a normal DOM Ready event fired, decrement, and wait if need be
- if ( wait !== true && --jQuery.readyWait > 0 ) {
- return;
- }
-
- // If there are functions bound, to execute
- readyList.resolveWith( document, [ jQuery ] );
- }
-} );
-
-jQuery.ready.then = readyList.then;
-
-// The ready event handler and self cleanup method
-function completed() {
- document.removeEventListener( "DOMContentLoaded", completed );
- window.removeEventListener( "load", completed );
- jQuery.ready();
-}
-
-// Catch cases where $(document).ready() is called
-// after the browser event has already occurred.
-// Support: IE <=9 - 10 only
-// Older IE sometimes signals "interactive" too soon
-if ( document.readyState === "complete" ||
- ( document.readyState !== "loading" && !document.documentElement.doScroll ) ) {
-
- // Handle it asynchronously to allow scripts the opportunity to delay ready
- window.setTimeout( jQuery.ready );
-
-} else {
-
- // Use the handy event callback
- document.addEventListener( "DOMContentLoaded", completed );
-
- // A fallback to window.onload, that will always work
- window.addEventListener( "load", completed );
-}
-
-
-
-
-// Multifunctional method to get and set values of a collection
-// The value/s can optionally be executed if it's a function
-var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
- var i = 0,
- len = elems.length,
- bulk = key == null;
-
- // Sets many values
- if ( toType( key ) === "object" ) {
- chainable = true;
- for ( i in key ) {
- access( elems, fn, i, key[ i ], true, emptyGet, raw );
- }
-
- // Sets one value
- } else if ( value !== undefined ) {
- chainable = true;
-
- if ( !isFunction( value ) ) {
- raw = true;
- }
-
- if ( bulk ) {
-
- // Bulk operations run against the entire set
- if ( raw ) {
- fn.call( elems, value );
- fn = null;
-
- // ...except when executing function values
- } else {
- bulk = fn;
- fn = function( elem, key, value ) {
- return bulk.call( jQuery( elem ), value );
- };
- }
- }
-
- if ( fn ) {
- for ( ; i < len; i++ ) {
- fn(
- elems[ i ], key, raw ?
- value :
- value.call( elems[ i ], i, fn( elems[ i ], key ) )
- );
- }
- }
- }
-
- if ( chainable ) {
- return elems;
- }
-
- // Gets
- if ( bulk ) {
- return fn.call( elems );
- }
-
- return len ? fn( elems[ 0 ], key ) : emptyGet;
-};
-
-
-// Matches dashed string for camelizing
-var rmsPrefix = /^-ms-/,
- rdashAlpha = /-([a-z])/g;
-
-// Used by camelCase as callback to replace()
-function fcamelCase( all, letter ) {
- return letter.toUpperCase();
-}
-
-// Convert dashed to camelCase; used by the css and data modules
-// Support: IE <=9 - 11, Edge 12 - 15
-// Microsoft forgot to hump their vendor prefix (#9572)
-function camelCase( string ) {
- return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
-}
-var acceptData = function( owner ) {
-
- // Accepts only:
- // - Node
- // - Node.ELEMENT_NODE
- // - Node.DOCUMENT_NODE
- // - Object
- // - Any
- return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );
-};
-
-
-
-
-function Data() {
- this.expando = jQuery.expando + Data.uid++;
-}
-
-Data.uid = 1;
-
-Data.prototype = {
-
- cache: function( owner ) {
-
- // Check if the owner object already has a cache
- var value = owner[ this.expando ];
-
- // If not, create one
- if ( !value ) {
- value = {};
-
- // We can accept data for non-element nodes in modern browsers,
- // but we should not, see #8335.
- // Always return an empty object.
- if ( acceptData( owner ) ) {
-
- // If it is a node unlikely to be stringify-ed or looped over
- // use plain assignment
- if ( owner.nodeType ) {
- owner[ this.expando ] = value;
-
- // Otherwise secure it in a non-enumerable property
- // configurable must be true to allow the property to be
- // deleted when data is removed
- } else {
- Object.defineProperty( owner, this.expando, {
- value: value,
- configurable: true
- } );
- }
- }
- }
-
- return value;
- },
- set: function( owner, data, value ) {
- var prop,
- cache = this.cache( owner );
-
- // Handle: [ owner, key, value ] args
- // Always use camelCase key (gh-2257)
- if ( typeof data === "string" ) {
- cache[ camelCase( data ) ] = value;
-
- // Handle: [ owner, { properties } ] args
- } else {
-
- // Copy the properties one-by-one to the cache object
- for ( prop in data ) {
- cache[ camelCase( prop ) ] = data[ prop ];
- }
- }
- return cache;
- },
- get: function( owner, key ) {
- return key === undefined ?
- this.cache( owner ) :
-
- // Always use camelCase key (gh-2257)
- owner[ this.expando ] && owner[ this.expando ][ camelCase( key ) ];
- },
- access: function( owner, key, value ) {
-
- // In cases where either:
- //
- // 1. No key was specified
- // 2. A string key was specified, but no value provided
- //
- // Take the "read" path and allow the get method to determine
- // which value to return, respectively either:
- //
- // 1. The entire cache object
- // 2. The data stored at the key
- //
- if ( key === undefined ||
- ( ( key && typeof key === "string" ) && value === undefined ) ) {
-
- return this.get( owner, key );
- }
-
- // When the key is not a string, or both a key and value
- // are specified, set or extend (existing objects) with either:
- //
- // 1. An object of properties
- // 2. A key and value
- //
- this.set( owner, key, value );
-
- // Since the "set" path can have two possible entry points
- // return the expected data based on which path was taken[*]
- return value !== undefined ? value : key;
- },
- remove: function( owner, key ) {
- var i,
- cache = owner[ this.expando ];
-
- if ( cache === undefined ) {
- return;
- }
-
- if ( key !== undefined ) {
-
- // Support array or space separated string of keys
- if ( Array.isArray( key ) ) {
-
- // If key is an array of keys...
- // We always set camelCase keys, so remove that.
- key = key.map( camelCase );
- } else {
- key = camelCase( key );
-
- // If a key with the spaces exists, use it.
- // Otherwise, create an array by matching non-whitespace
- key = key in cache ?
- [ key ] :
- ( key.match( rnothtmlwhite ) || [] );
- }
-
- i = key.length;
-
- while ( i-- ) {
- delete cache[ key[ i ] ];
- }
- }
-
- // Remove the expando if there's no more data
- if ( key === undefined || jQuery.isEmptyObject( cache ) ) {
-
- // Support: Chrome <=35 - 45
- // Webkit & Blink performance suffers when deleting properties
- // from DOM nodes, so set to undefined instead
- // https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted)
- if ( owner.nodeType ) {
- owner[ this.expando ] = undefined;
- } else {
- delete owner[ this.expando ];
- }
- }
- },
- hasData: function( owner ) {
- var cache = owner[ this.expando ];
- return cache !== undefined && !jQuery.isEmptyObject( cache );
- }
-};
-var dataPriv = new Data();
-
-var dataUser = new Data();
-
-
-
-// Implementation Summary
-//
-// 1. Enforce API surface and semantic compatibility with 1.9.x branch
-// 2. Improve the module's maintainability by reducing the storage
-// paths to a single mechanism.
-// 3. Use the same single mechanism to support "private" and "user" data.
-// 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
-// 5. Avoid exposing implementation details on user objects (eg. expando properties)
-// 6. Provide a clear path for implementation upgrade to WeakMap in 2014
-
-var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
- rmultiDash = /[A-Z]/g;
-
-function getData( data ) {
- if ( data === "true" ) {
- return true;
- }
-
- if ( data === "false" ) {
- return false;
- }
-
- if ( data === "null" ) {
- return null;
- }
-
- // Only convert to a number if it doesn't change the string
- if ( data === +data + "" ) {
- return +data;
- }
-
- if ( rbrace.test( data ) ) {
- return JSON.parse( data );
- }
-
- return data;
-}
-
-function dataAttr( elem, key, data ) {
- var name;
-
- // If nothing was found internally, try to fetch any
- // data from the HTML5 data-* attribute
- if ( data === undefined && elem.nodeType === 1 ) {
- name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase();
- data = elem.getAttribute( name );
-
- if ( typeof data === "string" ) {
- try {
- data = getData( data );
- } catch ( e ) {}
-
- // Make sure we set the data so it isn't changed later
- dataUser.set( elem, key, data );
- } else {
- data = undefined;
- }
- }
- return data;
-}
-
-jQuery.extend( {
- hasData: function( elem ) {
- return dataUser.hasData( elem ) || dataPriv.hasData( elem );
- },
-
- data: function( elem, name, data ) {
- return dataUser.access( elem, name, data );
- },
-
- removeData: function( elem, name ) {
- dataUser.remove( elem, name );
- },
-
- // TODO: Now that all calls to _data and _removeData have been replaced
- // with direct calls to dataPriv methods, these can be deprecated.
- _data: function( elem, name, data ) {
- return dataPriv.access( elem, name, data );
- },
-
- _removeData: function( elem, name ) {
- dataPriv.remove( elem, name );
- }
-} );
-
-jQuery.fn.extend( {
- data: function( key, value ) {
- var i, name, data,
- elem = this[ 0 ],
- attrs = elem && elem.attributes;
-
- // Gets all values
- if ( key === undefined ) {
- if ( this.length ) {
- data = dataUser.get( elem );
-
- if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) {
- i = attrs.length;
- while ( i-- ) {
-
- // Support: IE 11 only
- // The attrs elements can be null (#14894)
- if ( attrs[ i ] ) {
- name = attrs[ i ].name;
- if ( name.indexOf( "data-" ) === 0 ) {
- name = camelCase( name.slice( 5 ) );
- dataAttr( elem, name, data[ name ] );
- }
- }
- }
- dataPriv.set( elem, "hasDataAttrs", true );
- }
- }
-
- return data;
- }
-
- // Sets multiple values
- if ( typeof key === "object" ) {
- return this.each( function() {
- dataUser.set( this, key );
- } );
- }
-
- return access( this, function( value ) {
- var data;
-
- // The calling jQuery object (element matches) is not empty
- // (and therefore has an element appears at this[ 0 ]) and the
- // `value` parameter was not undefined. An empty jQuery object
- // will result in `undefined` for elem = this[ 0 ] which will
- // throw an exception if an attempt to read a data cache is made.
- if ( elem && value === undefined ) {
-
- // Attempt to get data from the cache
- // The key will always be camelCased in Data
- data = dataUser.get( elem, key );
- if ( data !== undefined ) {
- return data;
- }
-
- // Attempt to "discover" the data in
- // HTML5 custom data-* attrs
- data = dataAttr( elem, key );
- if ( data !== undefined ) {
- return data;
- }
-
- // We tried really hard, but the data doesn't exist.
- return;
- }
-
- // Set the data...
- this.each( function() {
-
- // We always store the camelCased key
- dataUser.set( this, key, value );
- } );
- }, null, value, arguments.length > 1, null, true );
- },
-
- removeData: function( key ) {
- return this.each( function() {
- dataUser.remove( this, key );
- } );
- }
-} );
-
-
-jQuery.extend( {
- queue: function( elem, type, data ) {
- var queue;
-
- if ( elem ) {
- type = ( type || "fx" ) + "queue";
- queue = dataPriv.get( elem, type );
-
- // Speed up dequeue by getting out quickly if this is just a lookup
- if ( data ) {
- if ( !queue || Array.isArray( data ) ) {
- queue = dataPriv.access( elem, type, jQuery.makeArray( data ) );
- } else {
- queue.push( data );
- }
- }
- return queue || [];
- }
- },
-
- dequeue: function( elem, type ) {
- type = type || "fx";
-
- var queue = jQuery.queue( elem, type ),
- startLength = queue.length,
- fn = queue.shift(),
- hooks = jQuery._queueHooks( elem, type ),
- next = function() {
- jQuery.dequeue( elem, type );
- };
-
- // If the fx queue is dequeued, always remove the progress sentinel
- if ( fn === "inprogress" ) {
- fn = queue.shift();
- startLength--;
- }
-
- if ( fn ) {
-
- // Add a progress sentinel to prevent the fx queue from being
- // automatically dequeued
- if ( type === "fx" ) {
- queue.unshift( "inprogress" );
- }
-
- // Clear up the last queue stop function
- delete hooks.stop;
- fn.call( elem, next, hooks );
- }
-
- if ( !startLength && hooks ) {
- hooks.empty.fire();
- }
- },
-
- // Not public - generate a queueHooks object, or return the current one
- _queueHooks: function( elem, type ) {
- var key = type + "queueHooks";
- return dataPriv.get( elem, key ) || dataPriv.access( elem, key, {
- empty: jQuery.Callbacks( "once memory" ).add( function() {
- dataPriv.remove( elem, [ type + "queue", key ] );
- } )
- } );
- }
-} );
-
-jQuery.fn.extend( {
- queue: function( type, data ) {
- var setter = 2;
-
- if ( typeof type !== "string" ) {
- data = type;
- type = "fx";
- setter--;
- }
-
- if ( arguments.length < setter ) {
- return jQuery.queue( this[ 0 ], type );
- }
-
- return data === undefined ?
- this :
- this.each( function() {
- var queue = jQuery.queue( this, type, data );
-
- // Ensure a hooks for this queue
- jQuery._queueHooks( this, type );
-
- if ( type === "fx" && queue[ 0 ] !== "inprogress" ) {
- jQuery.dequeue( this, type );
- }
- } );
- },
- dequeue: function( type ) {
- return this.each( function() {
- jQuery.dequeue( this, type );
- } );
- },
- clearQueue: function( type ) {
- return this.queue( type || "fx", [] );
- },
-
- // Get a promise resolved when queues of a certain type
- // are emptied (fx is the type by default)
- promise: function( type, obj ) {
- var tmp,
- count = 1,
- defer = jQuery.Deferred(),
- elements = this,
- i = this.length,
- resolve = function() {
- if ( !( --count ) ) {
- defer.resolveWith( elements, [ elements ] );
- }
- };
-
- if ( typeof type !== "string" ) {
- obj = type;
- type = undefined;
- }
- type = type || "fx";
-
- while ( i-- ) {
- tmp = dataPriv.get( elements[ i ], type + "queueHooks" );
- if ( tmp && tmp.empty ) {
- count++;
- tmp.empty.add( resolve );
- }
- }
- resolve();
- return defer.promise( obj );
- }
-} );
-var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source;
-
-var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" );
-
-
-var cssExpand = [ "Top", "Right", "Bottom", "Left" ];
-
-var isHiddenWithinTree = function( elem, el ) {
-
- // isHiddenWithinTree might be called from jQuery#filter function;
- // in that case, element will be second argument
- elem = el || elem;
-
- // Inline style trumps all
- return elem.style.display === "none" ||
- elem.style.display === "" &&
-
- // Otherwise, check computed style
- // Support: Firefox <=43 - 45
- // Disconnected elements can have computed display: none, so first confirm that elem is
- // in the document.
- jQuery.contains( elem.ownerDocument, elem ) &&
-
- jQuery.css( elem, "display" ) === "none";
- };
-
-var swap = function( elem, options, callback, args ) {
- var ret, name,
- old = {};
-
- // Remember the old values, and insert the new ones
- for ( name in options ) {
- old[ name ] = elem.style[ name ];
- elem.style[ name ] = options[ name ];
- }
-
- ret = callback.apply( elem, args || [] );
-
- // Revert the old values
- for ( name in options ) {
- elem.style[ name ] = old[ name ];
- }
-
- return ret;
-};
-
-
-
-
-function adjustCSS( elem, prop, valueParts, tween ) {
- var adjusted, scale,
- maxIterations = 20,
- currentValue = tween ?
- function() {
- return tween.cur();
- } :
- function() {
- return jQuery.css( elem, prop, "" );
- },
- initial = currentValue(),
- unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
-
- // Starting value computation is required for potential unit mismatches
- initialInUnit = ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) &&
- rcssNum.exec( jQuery.css( elem, prop ) );
-
- if ( initialInUnit && initialInUnit[ 3 ] !== unit ) {
-
- // Support: Firefox <=54
- // Halve the iteration target value to prevent interference from CSS upper bounds (gh-2144)
- initial = initial / 2;
-
- // Trust units reported by jQuery.css
- unit = unit || initialInUnit[ 3 ];
-
- // Iteratively approximate from a nonzero starting point
- initialInUnit = +initial || 1;
-
- while ( maxIterations-- ) {
-
- // Evaluate and update our best guess (doubling guesses that zero out).
- // Finish if the scale equals or crosses 1 (making the old*new product non-positive).
- jQuery.style( elem, prop, initialInUnit + unit );
- if ( ( 1 - scale ) * ( 1 - ( scale = currentValue() / initial || 0.5 ) ) <= 0 ) {
- maxIterations = 0;
- }
- initialInUnit = initialInUnit / scale;
-
- }
-
- initialInUnit = initialInUnit * 2;
- jQuery.style( elem, prop, initialInUnit + unit );
-
- // Make sure we update the tween properties later on
- valueParts = valueParts || [];
- }
-
- if ( valueParts ) {
- initialInUnit = +initialInUnit || +initial || 0;
-
- // Apply relative offset (+=/-=) if specified
- adjusted = valueParts[ 1 ] ?
- initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] :
- +valueParts[ 2 ];
- if ( tween ) {
- tween.unit = unit;
- tween.start = initialInUnit;
- tween.end = adjusted;
- }
- }
- return adjusted;
-}
-
-
-var defaultDisplayMap = {};
-
-function getDefaultDisplay( elem ) {
- var temp,
- doc = elem.ownerDocument,
- nodeName = elem.nodeName,
- display = defaultDisplayMap[ nodeName ];
-
- if ( display ) {
- return display;
- }
-
- temp = doc.body.appendChild( doc.createElement( nodeName ) );
- display = jQuery.css( temp, "display" );
-
- temp.parentNode.removeChild( temp );
-
- if ( display === "none" ) {
- display = "block";
- }
- defaultDisplayMap[ nodeName ] = display;
-
- return display;
-}
-
-function showHide( elements, show ) {
- var display, elem,
- values = [],
- index = 0,
- length = elements.length;
-
- // Determine new display value for elements that need to change
- for ( ; index < length; index++ ) {
- elem = elements[ index ];
- if ( !elem.style ) {
- continue;
- }
-
- display = elem.style.display;
- if ( show ) {
-
- // Since we force visibility upon cascade-hidden elements, an immediate (and slow)
- // check is required in this first loop unless we have a nonempty display value (either
- // inline or about-to-be-restored)
- if ( display === "none" ) {
- values[ index ] = dataPriv.get( elem, "display" ) || null;
- if ( !values[ index ] ) {
- elem.style.display = "";
- }
- }
- if ( elem.style.display === "" && isHiddenWithinTree( elem ) ) {
- values[ index ] = getDefaultDisplay( elem );
- }
- } else {
- if ( display !== "none" ) {
- values[ index ] = "none";
-
- // Remember what we're overwriting
- dataPriv.set( elem, "display", display );
- }
- }
- }
-
- // Set the display of the elements in a second loop to avoid constant reflow
- for ( index = 0; index < length; index++ ) {
- if ( values[ index ] != null ) {
- elements[ index ].style.display = values[ index ];
- }
- }
-
- return elements;
-}
-
-jQuery.fn.extend( {
- show: function() {
- return showHide( this, true );
- },
- hide: function() {
- return showHide( this );
- },
- toggle: function( state ) {
- if ( typeof state === "boolean" ) {
- return state ? this.show() : this.hide();
- }
-
- return this.each( function() {
- if ( isHiddenWithinTree( this ) ) {
- jQuery( this ).show();
- } else {
- jQuery( this ).hide();
- }
- } );
- }
-} );
-var rcheckableType = ( /^(?:checkbox|radio)$/i );
-
-var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]+)/i );
-
-var rscriptType = ( /^$|^module$|\/(?:java|ecma)script/i );
-
-
-
-// We have to close these tags to support XHTML (#13200)
-var wrapMap = {
-
- // Support: IE <=9 only
- option: [ 1, "", " " ],
-
- // XHTML parsers do not magically insert elements in the
- // same way that tag soup parsers do. So we cannot shorten
- // this by omitting or other required elements.
- thead: [ 1, "" ],
- col: [ 2, "" ],
- tr: [ 2, "" ],
- td: [ 3, "" ],
-
- _default: [ 0, "", "" ]
-};
-
-// Support: IE <=9 only
-wrapMap.optgroup = wrapMap.option;
-
-wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
-wrapMap.th = wrapMap.td;
-
-
-function getAll( context, tag ) {
-
- // Support: IE <=9 - 11 only
- // Use typeof to avoid zero-argument method invocation on host objects (#15151)
- var ret;
-
- if ( typeof context.getElementsByTagName !== "undefined" ) {
- ret = context.getElementsByTagName( tag || "*" );
-
- } else if ( typeof context.querySelectorAll !== "undefined" ) {
- ret = context.querySelectorAll( tag || "*" );
-
- } else {
- ret = [];
- }
-
- if ( tag === undefined || tag && nodeName( context, tag ) ) {
- return jQuery.merge( [ context ], ret );
- }
-
- return ret;
-}
-
-
-// Mark scripts as having already been evaluated
-function setGlobalEval( elems, refElements ) {
- var i = 0,
- l = elems.length;
-
- for ( ; i < l; i++ ) {
- dataPriv.set(
- elems[ i ],
- "globalEval",
- !refElements || dataPriv.get( refElements[ i ], "globalEval" )
- );
- }
-}
-
-
-var rhtml = /<|&#?\w+;/;
-
-function buildFragment( elems, context, scripts, selection, ignored ) {
- var elem, tmp, tag, wrap, contains, j,
- fragment = context.createDocumentFragment(),
- nodes = [],
- i = 0,
- l = elems.length;
-
- for ( ; i < l; i++ ) {
- elem = elems[ i ];
-
- if ( elem || elem === 0 ) {
-
- // Add nodes directly
- if ( toType( elem ) === "object" ) {
-
- // Support: Android <=4.0 only, PhantomJS 1 only
- // push.apply(_, arraylike) throws on ancient WebKit
- jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
-
- // Convert non-html into a text node
- } else if ( !rhtml.test( elem ) ) {
- nodes.push( context.createTextNode( elem ) );
-
- // Convert html into DOM nodes
- } else {
- tmp = tmp || fragment.appendChild( context.createElement( "div" ) );
-
- // Deserialize a standard representation
- tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase();
- wrap = wrapMap[ tag ] || wrapMap._default;
- tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ];
-
- // Descend through wrappers to the right content
- j = wrap[ 0 ];
- while ( j-- ) {
- tmp = tmp.lastChild;
- }
-
- // Support: Android <=4.0 only, PhantomJS 1 only
- // push.apply(_, arraylike) throws on ancient WebKit
- jQuery.merge( nodes, tmp.childNodes );
-
- // Remember the top-level container
- tmp = fragment.firstChild;
-
- // Ensure the created nodes are orphaned (#12392)
- tmp.textContent = "";
- }
- }
- }
-
- // Remove wrapper from fragment
- fragment.textContent = "";
-
- i = 0;
- while ( ( elem = nodes[ i++ ] ) ) {
-
- // Skip elements already in the context collection (trac-4087)
- if ( selection && jQuery.inArray( elem, selection ) > -1 ) {
- if ( ignored ) {
- ignored.push( elem );
- }
- continue;
- }
-
- contains = jQuery.contains( elem.ownerDocument, elem );
-
- // Append to fragment
- tmp = getAll( fragment.appendChild( elem ), "script" );
-
- // Preserve script evaluation history
- if ( contains ) {
- setGlobalEval( tmp );
- }
-
- // Capture executables
- if ( scripts ) {
- j = 0;
- while ( ( elem = tmp[ j++ ] ) ) {
- if ( rscriptType.test( elem.type || "" ) ) {
- scripts.push( elem );
- }
- }
- }
- }
-
- return fragment;
-}
-
-
-( function() {
- var fragment = document.createDocumentFragment(),
- div = fragment.appendChild( document.createElement( "div" ) ),
- input = document.createElement( "input" );
-
- // Support: Android 4.0 - 4.3 only
- // Check state lost if the name is set (#11217)
- // Support: Windows Web Apps (WWA)
- // `name` and `type` must use .setAttribute for WWA (#14901)
- input.setAttribute( "type", "radio" );
- input.setAttribute( "checked", "checked" );
- input.setAttribute( "name", "t" );
-
- div.appendChild( input );
-
- // Support: Android <=4.1 only
- // Older WebKit doesn't clone checked state correctly in fragments
- support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
-
- // Support: IE <=11 only
- // Make sure textarea (and checkbox) defaultValue is properly cloned
- div.innerHTML = "";
- support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
-} )();
-var documentElement = document.documentElement;
-
-
-
-var
- rkeyEvent = /^key/,
- rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,
- rtypenamespace = /^([^.]*)(?:\.(.+)|)/;
-
-function returnTrue() {
- return true;
-}
-
-function returnFalse() {
- return false;
-}
-
-// Support: IE <=9 only
-// See #13393 for more info
-function safeActiveElement() {
- try {
- return document.activeElement;
- } catch ( err ) { }
-}
-
-function on( elem, types, selector, data, fn, one ) {
- var origFn, type;
-
- // Types can be a map of types/handlers
- if ( typeof types === "object" ) {
-
- // ( types-Object, selector, data )
- if ( typeof selector !== "string" ) {
-
- // ( types-Object, data )
- data = data || selector;
- selector = undefined;
- }
- for ( type in types ) {
- on( elem, type, selector, data, types[ type ], one );
- }
- return elem;
- }
-
- if ( data == null && fn == null ) {
-
- // ( types, fn )
- fn = selector;
- data = selector = undefined;
- } else if ( fn == null ) {
- if ( typeof selector === "string" ) {
-
- // ( types, selector, fn )
- fn = data;
- data = undefined;
- } else {
-
- // ( types, data, fn )
- fn = data;
- data = selector;
- selector = undefined;
- }
- }
- if ( fn === false ) {
- fn = returnFalse;
- } else if ( !fn ) {
- return elem;
- }
-
- if ( one === 1 ) {
- origFn = fn;
- fn = function( event ) {
-
- // Can use an empty set, since event contains the info
- jQuery().off( event );
- return origFn.apply( this, arguments );
- };
-
- // Use same guid so caller can remove using origFn
- fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
- }
- return elem.each( function() {
- jQuery.event.add( this, types, fn, data, selector );
- } );
-}
-
-/*
- * Helper functions for managing events -- not part of the public interface.
- * Props to Dean Edwards' addEvent library for many of the ideas.
- */
-jQuery.event = {
-
- global: {},
-
- add: function( elem, types, handler, data, selector ) {
-
- var handleObjIn, eventHandle, tmp,
- events, t, handleObj,
- special, handlers, type, namespaces, origType,
- elemData = dataPriv.get( elem );
-
- // Don't attach events to noData or text/comment nodes (but allow plain objects)
- if ( !elemData ) {
- return;
- }
-
- // Caller can pass in an object of custom data in lieu of the handler
- if ( handler.handler ) {
- handleObjIn = handler;
- handler = handleObjIn.handler;
- selector = handleObjIn.selector;
- }
-
- // Ensure that invalid selectors throw exceptions at attach time
- // Evaluate against documentElement in case elem is a non-element node (e.g., document)
- if ( selector ) {
- jQuery.find.matchesSelector( documentElement, selector );
- }
-
- // Make sure that the handler has a unique ID, used to find/remove it later
- if ( !handler.guid ) {
- handler.guid = jQuery.guid++;
- }
-
- // Init the element's event structure and main handler, if this is the first
- if ( !( events = elemData.events ) ) {
- events = elemData.events = {};
- }
- if ( !( eventHandle = elemData.handle ) ) {
- eventHandle = elemData.handle = function( e ) {
-
- // Discard the second event of a jQuery.event.trigger() and
- // when an event is called after a page has unloaded
- return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ?
- jQuery.event.dispatch.apply( elem, arguments ) : undefined;
- };
- }
-
- // Handle multiple events separated by a space
- types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
- t = types.length;
- while ( t-- ) {
- tmp = rtypenamespace.exec( types[ t ] ) || [];
- type = origType = tmp[ 1 ];
- namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
-
- // There *must* be a type, no attaching namespace-only handlers
- if ( !type ) {
- continue;
- }
-
- // If event changes its type, use the special event handlers for the changed type
- special = jQuery.event.special[ type ] || {};
-
- // If selector defined, determine special event api type, otherwise given type
- type = ( selector ? special.delegateType : special.bindType ) || type;
-
- // Update special based on newly reset type
- special = jQuery.event.special[ type ] || {};
-
- // handleObj is passed to all event handlers
- handleObj = jQuery.extend( {
- type: type,
- origType: origType,
- data: data,
- handler: handler,
- guid: handler.guid,
- selector: selector,
- needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
- namespace: namespaces.join( "." )
- }, handleObjIn );
-
- // Init the event handler queue if we're the first
- if ( !( handlers = events[ type ] ) ) {
- handlers = events[ type ] = [];
- handlers.delegateCount = 0;
-
- // Only use addEventListener if the special events handler returns false
- if ( !special.setup ||
- special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
-
- if ( elem.addEventListener ) {
- elem.addEventListener( type, eventHandle );
- }
- }
- }
-
- if ( special.add ) {
- special.add.call( elem, handleObj );
-
- if ( !handleObj.handler.guid ) {
- handleObj.handler.guid = handler.guid;
- }
- }
-
- // Add to the element's handler list, delegates in front
- if ( selector ) {
- handlers.splice( handlers.delegateCount++, 0, handleObj );
- } else {
- handlers.push( handleObj );
- }
-
- // Keep track of which events have ever been used, for event optimization
- jQuery.event.global[ type ] = true;
- }
-
- },
-
- // Detach an event or set of events from an element
- remove: function( elem, types, handler, selector, mappedTypes ) {
-
- var j, origCount, tmp,
- events, t, handleObj,
- special, handlers, type, namespaces, origType,
- elemData = dataPriv.hasData( elem ) && dataPriv.get( elem );
-
- if ( !elemData || !( events = elemData.events ) ) {
- return;
- }
-
- // Once for each type.namespace in types; type may be omitted
- types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
- t = types.length;
- while ( t-- ) {
- tmp = rtypenamespace.exec( types[ t ] ) || [];
- type = origType = tmp[ 1 ];
- namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
-
- // Unbind all events (on this namespace, if provided) for the element
- if ( !type ) {
- for ( type in events ) {
- jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
- }
- continue;
- }
-
- special = jQuery.event.special[ type ] || {};
- type = ( selector ? special.delegateType : special.bindType ) || type;
- handlers = events[ type ] || [];
- tmp = tmp[ 2 ] &&
- new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" );
-
- // Remove matching events
- origCount = j = handlers.length;
- while ( j-- ) {
- handleObj = handlers[ j ];
-
- if ( ( mappedTypes || origType === handleObj.origType ) &&
- ( !handler || handler.guid === handleObj.guid ) &&
- ( !tmp || tmp.test( handleObj.namespace ) ) &&
- ( !selector || selector === handleObj.selector ||
- selector === "**" && handleObj.selector ) ) {
- handlers.splice( j, 1 );
-
- if ( handleObj.selector ) {
- handlers.delegateCount--;
- }
- if ( special.remove ) {
- special.remove.call( elem, handleObj );
- }
- }
- }
-
- // Remove generic event handler if we removed something and no more handlers exist
- // (avoids potential for endless recursion during removal of special event handlers)
- if ( origCount && !handlers.length ) {
- if ( !special.teardown ||
- special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
-
- jQuery.removeEvent( elem, type, elemData.handle );
- }
-
- delete events[ type ];
- }
- }
-
- // Remove data and the expando if it's no longer used
- if ( jQuery.isEmptyObject( events ) ) {
- dataPriv.remove( elem, "handle events" );
- }
- },
-
- dispatch: function( nativeEvent ) {
-
- // Make a writable jQuery.Event from the native event object
- var event = jQuery.event.fix( nativeEvent );
-
- var i, j, ret, matched, handleObj, handlerQueue,
- args = new Array( arguments.length ),
- handlers = ( dataPriv.get( this, "events" ) || {} )[ event.type ] || [],
- special = jQuery.event.special[ event.type ] || {};
-
- // Use the fix-ed jQuery.Event rather than the (read-only) native event
- args[ 0 ] = event;
-
- for ( i = 1; i < arguments.length; i++ ) {
- args[ i ] = arguments[ i ];
- }
-
- event.delegateTarget = this;
-
- // Call the preDispatch hook for the mapped type, and let it bail if desired
- if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
- return;
- }
-
- // Determine handlers
- handlerQueue = jQuery.event.handlers.call( this, event, handlers );
-
- // Run delegates first; they may want to stop propagation beneath us
- i = 0;
- while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) {
- event.currentTarget = matched.elem;
-
- j = 0;
- while ( ( handleObj = matched.handlers[ j++ ] ) &&
- !event.isImmediatePropagationStopped() ) {
-
- // Triggered event must either 1) have no namespace, or 2) have namespace(s)
- // a subset or equal to those in the bound event (both can have no namespace).
- if ( !event.rnamespace || event.rnamespace.test( handleObj.namespace ) ) {
-
- event.handleObj = handleObj;
- event.data = handleObj.data;
-
- ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle ||
- handleObj.handler ).apply( matched.elem, args );
-
- if ( ret !== undefined ) {
- if ( ( event.result = ret ) === false ) {
- event.preventDefault();
- event.stopPropagation();
- }
- }
- }
- }
- }
-
- // Call the postDispatch hook for the mapped type
- if ( special.postDispatch ) {
- special.postDispatch.call( this, event );
- }
-
- return event.result;
- },
-
- handlers: function( event, handlers ) {
- var i, handleObj, sel, matchedHandlers, matchedSelectors,
- handlerQueue = [],
- delegateCount = handlers.delegateCount,
- cur = event.target;
-
- // Find delegate handlers
- if ( delegateCount &&
-
- // Support: IE <=9
- // Black-hole SVG instance trees (trac-13180)
- cur.nodeType &&
-
- // Support: Firefox <=42
- // Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861)
- // https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click
- // Support: IE 11 only
- // ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343)
- !( event.type === "click" && event.button >= 1 ) ) {
-
- for ( ; cur !== this; cur = cur.parentNode || this ) {
-
- // Don't check non-elements (#13208)
- // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
- if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) {
- matchedHandlers = [];
- matchedSelectors = {};
- for ( i = 0; i < delegateCount; i++ ) {
- handleObj = handlers[ i ];
-
- // Don't conflict with Object.prototype properties (#13203)
- sel = handleObj.selector + " ";
-
- if ( matchedSelectors[ sel ] === undefined ) {
- matchedSelectors[ sel ] = handleObj.needsContext ?
- jQuery( sel, this ).index( cur ) > -1 :
- jQuery.find( sel, this, null, [ cur ] ).length;
- }
- if ( matchedSelectors[ sel ] ) {
- matchedHandlers.push( handleObj );
- }
- }
- if ( matchedHandlers.length ) {
- handlerQueue.push( { elem: cur, handlers: matchedHandlers } );
- }
- }
- }
- }
-
- // Add the remaining (directly-bound) handlers
- cur = this;
- if ( delegateCount < handlers.length ) {
- handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } );
- }
-
- return handlerQueue;
- },
-
- addProp: function( name, hook ) {
- Object.defineProperty( jQuery.Event.prototype, name, {
- enumerable: true,
- configurable: true,
-
- get: isFunction( hook ) ?
- function() {
- if ( this.originalEvent ) {
- return hook( this.originalEvent );
- }
- } :
- function() {
- if ( this.originalEvent ) {
- return this.originalEvent[ name ];
- }
- },
-
- set: function( value ) {
- Object.defineProperty( this, name, {
- enumerable: true,
- configurable: true,
- writable: true,
- value: value
- } );
- }
- } );
- },
-
- fix: function( originalEvent ) {
- return originalEvent[ jQuery.expando ] ?
- originalEvent :
- new jQuery.Event( originalEvent );
- },
-
- special: {
- load: {
-
- // Prevent triggered image.load events from bubbling to window.load
- noBubble: true
- },
- focus: {
-
- // Fire native event if possible so blur/focus sequence is correct
- trigger: function() {
- if ( this !== safeActiveElement() && this.focus ) {
- this.focus();
- return false;
- }
- },
- delegateType: "focusin"
- },
- blur: {
- trigger: function() {
- if ( this === safeActiveElement() && this.blur ) {
- this.blur();
- return false;
- }
- },
- delegateType: "focusout"
- },
- click: {
-
- // For checkbox, fire native event so checked state will be right
- trigger: function() {
- if ( this.type === "checkbox" && this.click && nodeName( this, "input" ) ) {
- this.click();
- return false;
- }
- },
-
- // For cross-browser consistency, don't fire native .click() on links
- _default: function( event ) {
- return nodeName( event.target, "a" );
- }
- },
-
- beforeunload: {
- postDispatch: function( event ) {
-
- // Support: Firefox 20+
- // Firefox doesn't alert if the returnValue field is not set.
- if ( event.result !== undefined && event.originalEvent ) {
- event.originalEvent.returnValue = event.result;
- }
- }
- }
- }
-};
-
-jQuery.removeEvent = function( elem, type, handle ) {
-
- // This "if" is needed for plain objects
- if ( elem.removeEventListener ) {
- elem.removeEventListener( type, handle );
- }
-};
-
-jQuery.Event = function( src, props ) {
-
- // Allow instantiation without the 'new' keyword
- if ( !( this instanceof jQuery.Event ) ) {
- return new jQuery.Event( src, props );
- }
-
- // Event object
- if ( src && src.type ) {
- this.originalEvent = src;
- this.type = src.type;
-
- // Events bubbling up the document may have been marked as prevented
- // by a handler lower down the tree; reflect the correct value.
- this.isDefaultPrevented = src.defaultPrevented ||
- src.defaultPrevented === undefined &&
-
- // Support: Android <=2.3 only
- src.returnValue === false ?
- returnTrue :
- returnFalse;
-
- // Create target properties
- // Support: Safari <=6 - 7 only
- // Target should not be a text node (#504, #13143)
- this.target = ( src.target && src.target.nodeType === 3 ) ?
- src.target.parentNode :
- src.target;
-
- this.currentTarget = src.currentTarget;
- this.relatedTarget = src.relatedTarget;
-
- // Event type
- } else {
- this.type = src;
- }
-
- // Put explicitly provided properties onto the event object
- if ( props ) {
- jQuery.extend( this, props );
- }
-
- // Create a timestamp if incoming event doesn't have one
- this.timeStamp = src && src.timeStamp || Date.now();
-
- // Mark it as fixed
- this[ jQuery.expando ] = true;
-};
-
-// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
-// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
-jQuery.Event.prototype = {
- constructor: jQuery.Event,
- isDefaultPrevented: returnFalse,
- isPropagationStopped: returnFalse,
- isImmediatePropagationStopped: returnFalse,
- isSimulated: false,
-
- preventDefault: function() {
- var e = this.originalEvent;
-
- this.isDefaultPrevented = returnTrue;
-
- if ( e && !this.isSimulated ) {
- e.preventDefault();
- }
- },
- stopPropagation: function() {
- var e = this.originalEvent;
-
- this.isPropagationStopped = returnTrue;
-
- if ( e && !this.isSimulated ) {
- e.stopPropagation();
- }
- },
- stopImmediatePropagation: function() {
- var e = this.originalEvent;
-
- this.isImmediatePropagationStopped = returnTrue;
-
- if ( e && !this.isSimulated ) {
- e.stopImmediatePropagation();
- }
-
- this.stopPropagation();
- }
-};
-
-// Includes all common event props including KeyEvent and MouseEvent specific props
-jQuery.each( {
- altKey: true,
- bubbles: true,
- cancelable: true,
- changedTouches: true,
- ctrlKey: true,
- detail: true,
- eventPhase: true,
- metaKey: true,
- pageX: true,
- pageY: true,
- shiftKey: true,
- view: true,
- "char": true,
- charCode: true,
- key: true,
- keyCode: true,
- button: true,
- buttons: true,
- clientX: true,
- clientY: true,
- offsetX: true,
- offsetY: true,
- pointerId: true,
- pointerType: true,
- screenX: true,
- screenY: true,
- targetTouches: true,
- toElement: true,
- touches: true,
-
- which: function( event ) {
- var button = event.button;
-
- // Add which for key events
- if ( event.which == null && rkeyEvent.test( event.type ) ) {
- return event.charCode != null ? event.charCode : event.keyCode;
- }
-
- // Add which for click: 1 === left; 2 === middle; 3 === right
- if ( !event.which && button !== undefined && rmouseEvent.test( event.type ) ) {
- if ( button & 1 ) {
- return 1;
- }
-
- if ( button & 2 ) {
- return 3;
- }
-
- if ( button & 4 ) {
- return 2;
- }
-
- return 0;
- }
-
- return event.which;
- }
-}, jQuery.event.addProp );
-
-// Create mouseenter/leave events using mouseover/out and event-time checks
-// so that event delegation works in jQuery.
-// Do the same for pointerenter/pointerleave and pointerover/pointerout
-//
-// Support: Safari 7 only
-// Safari sends mouseenter too often; see:
-// https://bugs.chromium.org/p/chromium/issues/detail?id=470258
-// for the description of the bug (it existed in older Chrome versions as well).
-jQuery.each( {
- mouseenter: "mouseover",
- mouseleave: "mouseout",
- pointerenter: "pointerover",
- pointerleave: "pointerout"
-}, function( orig, fix ) {
- jQuery.event.special[ orig ] = {
- delegateType: fix,
- bindType: fix,
-
- handle: function( event ) {
- var ret,
- target = this,
- related = event.relatedTarget,
- handleObj = event.handleObj;
-
- // For mouseenter/leave call the handler if related is outside the target.
- // NB: No relatedTarget if the mouse left/entered the browser window
- if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) {
- event.type = handleObj.origType;
- ret = handleObj.handler.apply( this, arguments );
- event.type = fix;
- }
- return ret;
- }
- };
-} );
-
-jQuery.fn.extend( {
-
- on: function( types, selector, data, fn ) {
- return on( this, types, selector, data, fn );
- },
- one: function( types, selector, data, fn ) {
- return on( this, types, selector, data, fn, 1 );
- },
- off: function( types, selector, fn ) {
- var handleObj, type;
- if ( types && types.preventDefault && types.handleObj ) {
-
- // ( event ) dispatched jQuery.Event
- handleObj = types.handleObj;
- jQuery( types.delegateTarget ).off(
- handleObj.namespace ?
- handleObj.origType + "." + handleObj.namespace :
- handleObj.origType,
- handleObj.selector,
- handleObj.handler
- );
- return this;
- }
- if ( typeof types === "object" ) {
-
- // ( types-object [, selector] )
- for ( type in types ) {
- this.off( type, selector, types[ type ] );
- }
- return this;
- }
- if ( selector === false || typeof selector === "function" ) {
-
- // ( types [, fn] )
- fn = selector;
- selector = undefined;
- }
- if ( fn === false ) {
- fn = returnFalse;
- }
- return this.each( function() {
- jQuery.event.remove( this, types, fn, selector );
- } );
- }
-} );
-
-
-var
-
- /* eslint-disable max-len */
-
- // See https://github.com/eslint/eslint/issues/3229
- rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([a-z][^\/\0>\x20\t\r\n\f]*)[^>]*)\/>/gi,
-
- /* eslint-enable */
-
- // Support: IE <=10 - 11, Edge 12 - 13 only
- // In IE/Edge using regex groups here causes severe slowdowns.
- // See https://connect.microsoft.com/IE/feedback/details/1736512/
- rnoInnerhtml = /\s*$/g;
-
-// Prefer a tbody over its parent table for containing new rows
-function manipulationTarget( elem, content ) {
- if ( nodeName( elem, "table" ) &&
- nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) {
-
- return jQuery( elem ).children( "tbody" )[ 0 ] || elem;
- }
-
- return elem;
-}
-
-// Replace/restore the type attribute of script elements for safe DOM manipulation
-function disableScript( elem ) {
- elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type;
- return elem;
-}
-function restoreScript( elem ) {
- if ( ( elem.type || "" ).slice( 0, 5 ) === "true/" ) {
- elem.type = elem.type.slice( 5 );
- } else {
- elem.removeAttribute( "type" );
- }
-
- return elem;
-}
-
-function cloneCopyEvent( src, dest ) {
- var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;
-
- if ( dest.nodeType !== 1 ) {
- return;
- }
-
- // 1. Copy private data: events, handlers, etc.
- if ( dataPriv.hasData( src ) ) {
- pdataOld = dataPriv.access( src );
- pdataCur = dataPriv.set( dest, pdataOld );
- events = pdataOld.events;
-
- if ( events ) {
- delete pdataCur.handle;
- pdataCur.events = {};
-
- for ( type in events ) {
- for ( i = 0, l = events[ type ].length; i < l; i++ ) {
- jQuery.event.add( dest, type, events[ type ][ i ] );
- }
- }
- }
- }
-
- // 2. Copy user data
- if ( dataUser.hasData( src ) ) {
- udataOld = dataUser.access( src );
- udataCur = jQuery.extend( {}, udataOld );
-
- dataUser.set( dest, udataCur );
- }
-}
-
-// Fix IE bugs, see support tests
-function fixInput( src, dest ) {
- var nodeName = dest.nodeName.toLowerCase();
-
- // Fails to persist the checked state of a cloned checkbox or radio button.
- if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
- dest.checked = src.checked;
-
- // Fails to return the selected option to the default selected state when cloning options
- } else if ( nodeName === "input" || nodeName === "textarea" ) {
- dest.defaultValue = src.defaultValue;
- }
-}
-
-function domManip( collection, args, callback, ignored ) {
-
- // Flatten any nested arrays
- args = concat.apply( [], args );
-
- var fragment, first, scripts, hasScripts, node, doc,
- i = 0,
- l = collection.length,
- iNoClone = l - 1,
- value = args[ 0 ],
- valueIsFunction = isFunction( value );
-
- // We can't cloneNode fragments that contain checked, in WebKit
- if ( valueIsFunction ||
- ( l > 1 && typeof value === "string" &&
- !support.checkClone && rchecked.test( value ) ) ) {
- return collection.each( function( index ) {
- var self = collection.eq( index );
- if ( valueIsFunction ) {
- args[ 0 ] = value.call( this, index, self.html() );
- }
- domManip( self, args, callback, ignored );
- } );
- }
-
- if ( l ) {
- fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored );
- first = fragment.firstChild;
-
- if ( fragment.childNodes.length === 1 ) {
- fragment = first;
- }
-
- // Require either new content or an interest in ignored elements to invoke the callback
- if ( first || ignored ) {
- scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
- hasScripts = scripts.length;
-
- // Use the original fragment for the last item
- // instead of the first because it can end up
- // being emptied incorrectly in certain situations (#8070).
- for ( ; i < l; i++ ) {
- node = fragment;
-
- if ( i !== iNoClone ) {
- node = jQuery.clone( node, true, true );
-
- // Keep references to cloned scripts for later restoration
- if ( hasScripts ) {
-
- // Support: Android <=4.0 only, PhantomJS 1 only
- // push.apply(_, arraylike) throws on ancient WebKit
- jQuery.merge( scripts, getAll( node, "script" ) );
- }
- }
-
- callback.call( collection[ i ], node, i );
- }
-
- if ( hasScripts ) {
- doc = scripts[ scripts.length - 1 ].ownerDocument;
-
- // Reenable scripts
- jQuery.map( scripts, restoreScript );
-
- // Evaluate executable scripts on first document insertion
- for ( i = 0; i < hasScripts; i++ ) {
- node = scripts[ i ];
- if ( rscriptType.test( node.type || "" ) &&
- !dataPriv.access( node, "globalEval" ) &&
- jQuery.contains( doc, node ) ) {
-
- if ( node.src && ( node.type || "" ).toLowerCase() !== "module" ) {
-
- // Optional AJAX dependency, but won't run scripts if not present
- if ( jQuery._evalUrl ) {
- jQuery._evalUrl( node.src );
- }
- } else {
- DOMEval( node.textContent.replace( rcleanScript, "" ), doc, node );
- }
- }
- }
- }
- }
- }
-
- return collection;
-}
-
-function remove( elem, selector, keepData ) {
- var node,
- nodes = selector ? jQuery.filter( selector, elem ) : elem,
- i = 0;
-
- for ( ; ( node = nodes[ i ] ) != null; i++ ) {
- if ( !keepData && node.nodeType === 1 ) {
- jQuery.cleanData( getAll( node ) );
- }
-
- if ( node.parentNode ) {
- if ( keepData && jQuery.contains( node.ownerDocument, node ) ) {
- setGlobalEval( getAll( node, "script" ) );
- }
- node.parentNode.removeChild( node );
- }
- }
-
- return elem;
-}
-
-jQuery.extend( {
- htmlPrefilter: function( html ) {
- return html.replace( rxhtmlTag, "<$1>" );
- },
-
- clone: function( elem, dataAndEvents, deepDataAndEvents ) {
- var i, l, srcElements, destElements,
- clone = elem.cloneNode( true ),
- inPage = jQuery.contains( elem.ownerDocument, elem );
-
- // Fix IE cloning issues
- if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
- !jQuery.isXMLDoc( elem ) ) {
-
- // We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2
- destElements = getAll( clone );
- srcElements = getAll( elem );
-
- for ( i = 0, l = srcElements.length; i < l; i++ ) {
- fixInput( srcElements[ i ], destElements[ i ] );
- }
- }
-
- // Copy the events from the original to the clone
- if ( dataAndEvents ) {
- if ( deepDataAndEvents ) {
- srcElements = srcElements || getAll( elem );
- destElements = destElements || getAll( clone );
-
- for ( i = 0, l = srcElements.length; i < l; i++ ) {
- cloneCopyEvent( srcElements[ i ], destElements[ i ] );
- }
- } else {
- cloneCopyEvent( elem, clone );
- }
- }
-
- // Preserve script evaluation history
- destElements = getAll( clone, "script" );
- if ( destElements.length > 0 ) {
- setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
- }
-
- // Return the cloned set
- return clone;
- },
-
- cleanData: function( elems ) {
- var data, elem, type,
- special = jQuery.event.special,
- i = 0;
-
- for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) {
- if ( acceptData( elem ) ) {
- if ( ( data = elem[ dataPriv.expando ] ) ) {
- if ( data.events ) {
- for ( type in data.events ) {
- if ( special[ type ] ) {
- jQuery.event.remove( elem, type );
-
- // This is a shortcut to avoid jQuery.event.remove's overhead
- } else {
- jQuery.removeEvent( elem, type, data.handle );
- }
- }
- }
-
- // Support: Chrome <=35 - 45+
- // Assign undefined instead of using delete, see Data#remove
- elem[ dataPriv.expando ] = undefined;
- }
- if ( elem[ dataUser.expando ] ) {
-
- // Support: Chrome <=35 - 45+
- // Assign undefined instead of using delete, see Data#remove
- elem[ dataUser.expando ] = undefined;
- }
- }
- }
- }
-} );
-
-jQuery.fn.extend( {
- detach: function( selector ) {
- return remove( this, selector, true );
- },
-
- remove: function( selector ) {
- return remove( this, selector );
- },
-
- text: function( value ) {
- return access( this, function( value ) {
- return value === undefined ?
- jQuery.text( this ) :
- this.empty().each( function() {
- if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
- this.textContent = value;
- }
- } );
- }, null, value, arguments.length );
- },
-
- append: function() {
- return domManip( this, arguments, function( elem ) {
- if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
- var target = manipulationTarget( this, elem );
- target.appendChild( elem );
- }
- } );
- },
-
- prepend: function() {
- return domManip( this, arguments, function( elem ) {
- if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
- var target = manipulationTarget( this, elem );
- target.insertBefore( elem, target.firstChild );
- }
- } );
- },
-
- before: function() {
- return domManip( this, arguments, function( elem ) {
- if ( this.parentNode ) {
- this.parentNode.insertBefore( elem, this );
- }
- } );
- },
-
- after: function() {
- return domManip( this, arguments, function( elem ) {
- if ( this.parentNode ) {
- this.parentNode.insertBefore( elem, this.nextSibling );
- }
- } );
- },
-
- empty: function() {
- var elem,
- i = 0;
-
- for ( ; ( elem = this[ i ] ) != null; i++ ) {
- if ( elem.nodeType === 1 ) {
-
- // Prevent memory leaks
- jQuery.cleanData( getAll( elem, false ) );
-
- // Remove any remaining nodes
- elem.textContent = "";
- }
- }
-
- return this;
- },
-
- clone: function( dataAndEvents, deepDataAndEvents ) {
- dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
- deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
-
- return this.map( function() {
- return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
- } );
- },
-
- html: function( value ) {
- return access( this, function( value ) {
- var elem = this[ 0 ] || {},
- i = 0,
- l = this.length;
-
- if ( value === undefined && elem.nodeType === 1 ) {
- return elem.innerHTML;
- }
-
- // See if we can take a shortcut and just use innerHTML
- if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
- !wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) {
-
- value = jQuery.htmlPrefilter( value );
-
- try {
- for ( ; i < l; i++ ) {
- elem = this[ i ] || {};
-
- // Remove element nodes and prevent memory leaks
- if ( elem.nodeType === 1 ) {
- jQuery.cleanData( getAll( elem, false ) );
- elem.innerHTML = value;
- }
- }
-
- elem = 0;
-
- // If using innerHTML throws an exception, use the fallback method
- } catch ( e ) {}
- }
-
- if ( elem ) {
- this.empty().append( value );
- }
- }, null, value, arguments.length );
- },
-
- replaceWith: function() {
- var ignored = [];
-
- // Make the changes, replacing each non-ignored context element with the new content
- return domManip( this, arguments, function( elem ) {
- var parent = this.parentNode;
-
- if ( jQuery.inArray( this, ignored ) < 0 ) {
- jQuery.cleanData( getAll( this ) );
- if ( parent ) {
- parent.replaceChild( elem, this );
- }
- }
-
- // Force callback invocation
- }, ignored );
- }
-} );
-
-jQuery.each( {
- appendTo: "append",
- prependTo: "prepend",
- insertBefore: "before",
- insertAfter: "after",
- replaceAll: "replaceWith"
-}, function( name, original ) {
- jQuery.fn[ name ] = function( selector ) {
- var elems,
- ret = [],
- insert = jQuery( selector ),
- last = insert.length - 1,
- i = 0;
-
- for ( ; i <= last; i++ ) {
- elems = i === last ? this : this.clone( true );
- jQuery( insert[ i ] )[ original ]( elems );
-
- // Support: Android <=4.0 only, PhantomJS 1 only
- // .get() because push.apply(_, arraylike) throws on ancient WebKit
- push.apply( ret, elems.get() );
- }
-
- return this.pushStack( ret );
- };
-} );
-var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
-
-var getStyles = function( elem ) {
-
- // Support: IE <=11 only, Firefox <=30 (#15098, #14150)
- // IE throws on elements created in popups
- // FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
- var view = elem.ownerDocument.defaultView;
-
- if ( !view || !view.opener ) {
- view = window;
- }
-
- return view.getComputedStyle( elem );
- };
-
-var rboxStyle = new RegExp( cssExpand.join( "|" ), "i" );
-
-
-
-( function() {
-
- // Executing both pixelPosition & boxSizingReliable tests require only one layout
- // so they're executed at the same time to save the second computation.
- function computeStyleTests() {
-
- // This is a singleton, we need to execute it only once
- if ( !div ) {
- return;
- }
-
- container.style.cssText = "position:absolute;left:-11111px;width:60px;" +
- "margin-top:1px;padding:0;border:0";
- div.style.cssText =
- "position:relative;display:block;box-sizing:border-box;overflow:scroll;" +
- "margin:auto;border:1px;padding:1px;" +
- "width:60%;top:1%";
- documentElement.appendChild( container ).appendChild( div );
-
- var divStyle = window.getComputedStyle( div );
- pixelPositionVal = divStyle.top !== "1%";
-
- // Support: Android 4.0 - 4.3 only, Firefox <=3 - 44
- reliableMarginLeftVal = roundPixelMeasures( divStyle.marginLeft ) === 12;
-
- // Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3
- // Some styles come back with percentage values, even though they shouldn't
- div.style.right = "60%";
- pixelBoxStylesVal = roundPixelMeasures( divStyle.right ) === 36;
-
- // Support: IE 9 - 11 only
- // Detect misreporting of content dimensions for box-sizing:border-box elements
- boxSizingReliableVal = roundPixelMeasures( divStyle.width ) === 36;
-
- // Support: IE 9 only
- // Detect overflow:scroll screwiness (gh-3699)
- div.style.position = "absolute";
- scrollboxSizeVal = div.offsetWidth === 36 || "absolute";
-
- documentElement.removeChild( container );
-
- // Nullify the div so it wouldn't be stored in the memory and
- // it will also be a sign that checks already performed
- div = null;
- }
-
- function roundPixelMeasures( measure ) {
- return Math.round( parseFloat( measure ) );
- }
-
- var pixelPositionVal, boxSizingReliableVal, scrollboxSizeVal, pixelBoxStylesVal,
- reliableMarginLeftVal,
- container = document.createElement( "div" ),
- div = document.createElement( "div" );
-
- // Finish early in limited (non-browser) environments
- if ( !div.style ) {
- return;
- }
-
- // Support: IE <=9 - 11 only
- // Style of cloned element affects source element cloned (#8908)
- div.style.backgroundClip = "content-box";
- div.cloneNode( true ).style.backgroundClip = "";
- support.clearCloneStyle = div.style.backgroundClip === "content-box";
-
- jQuery.extend( support, {
- boxSizingReliable: function() {
- computeStyleTests();
- return boxSizingReliableVal;
- },
- pixelBoxStyles: function() {
- computeStyleTests();
- return pixelBoxStylesVal;
- },
- pixelPosition: function() {
- computeStyleTests();
- return pixelPositionVal;
- },
- reliableMarginLeft: function() {
- computeStyleTests();
- return reliableMarginLeftVal;
- },
- scrollboxSize: function() {
- computeStyleTests();
- return scrollboxSizeVal;
- }
- } );
-} )();
-
-
-function curCSS( elem, name, computed ) {
- var width, minWidth, maxWidth, ret,
-
- // Support: Firefox 51+
- // Retrieving style before computed somehow
- // fixes an issue with getting wrong values
- // on detached elements
- style = elem.style;
-
- computed = computed || getStyles( elem );
-
- // getPropertyValue is needed for:
- // .css('filter') (IE 9 only, #12537)
- // .css('--customProperty) (#3144)
- if ( computed ) {
- ret = computed.getPropertyValue( name ) || computed[ name ];
-
- if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
- ret = jQuery.style( elem, name );
- }
-
- // A tribute to the "awesome hack by Dean Edwards"
- // Android Browser returns percentage for some values,
- // but width seems to be reliably pixels.
- // This is against the CSSOM draft spec:
- // https://drafts.csswg.org/cssom/#resolved-values
- if ( !support.pixelBoxStyles() && rnumnonpx.test( ret ) && rboxStyle.test( name ) ) {
-
- // Remember the original values
- width = style.width;
- minWidth = style.minWidth;
- maxWidth = style.maxWidth;
-
- // Put in the new values to get a computed value out
- style.minWidth = style.maxWidth = style.width = ret;
- ret = computed.width;
-
- // Revert the changed values
- style.width = width;
- style.minWidth = minWidth;
- style.maxWidth = maxWidth;
- }
- }
-
- return ret !== undefined ?
-
- // Support: IE <=9 - 11 only
- // IE returns zIndex value as an integer.
- ret + "" :
- ret;
-}
-
-
-function addGetHookIf( conditionFn, hookFn ) {
-
- // Define the hook, we'll check on the first run if it's really needed.
- return {
- get: function() {
- if ( conditionFn() ) {
-
- // Hook not needed (or it's not possible to use it due
- // to missing dependency), remove it.
- delete this.get;
- return;
- }
-
- // Hook needed; redefine it so that the support test is not executed again.
- return ( this.get = hookFn ).apply( this, arguments );
- }
- };
-}
-
-
-var
-
- // Swappable if display is none or starts with table
- // except "table", "table-cell", or "table-caption"
- // See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
- rdisplayswap = /^(none|table(?!-c[ea]).+)/,
- rcustomProp = /^--/,
- cssShow = { position: "absolute", visibility: "hidden", display: "block" },
- cssNormalTransform = {
- letterSpacing: "0",
- fontWeight: "400"
- },
-
- cssPrefixes = [ "Webkit", "Moz", "ms" ],
- emptyStyle = document.createElement( "div" ).style;
-
-// Return a css property mapped to a potentially vendor prefixed property
-function vendorPropName( name ) {
-
- // Shortcut for names that are not vendor prefixed
- if ( name in emptyStyle ) {
- return name;
- }
-
- // Check for vendor prefixed names
- var capName = name[ 0 ].toUpperCase() + name.slice( 1 ),
- i = cssPrefixes.length;
-
- while ( i-- ) {
- name = cssPrefixes[ i ] + capName;
- if ( name in emptyStyle ) {
- return name;
- }
- }
-}
-
-// Return a property mapped along what jQuery.cssProps suggests or to
-// a vendor prefixed property.
-function finalPropName( name ) {
- var ret = jQuery.cssProps[ name ];
- if ( !ret ) {
- ret = jQuery.cssProps[ name ] = vendorPropName( name ) || name;
- }
- return ret;
-}
-
-function setPositiveNumber( elem, value, subtract ) {
-
- // Any relative (+/-) values have already been
- // normalized at this point
- var matches = rcssNum.exec( value );
- return matches ?
-
- // Guard against undefined "subtract", e.g., when used as in cssHooks
- Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) :
- value;
-}
-
-function boxModelAdjustment( elem, dimension, box, isBorderBox, styles, computedVal ) {
- var i = dimension === "width" ? 1 : 0,
- extra = 0,
- delta = 0;
-
- // Adjustment may not be necessary
- if ( box === ( isBorderBox ? "border" : "content" ) ) {
- return 0;
- }
-
- for ( ; i < 4; i += 2 ) {
-
- // Both box models exclude margin
- if ( box === "margin" ) {
- delta += jQuery.css( elem, box + cssExpand[ i ], true, styles );
- }
-
- // If we get here with a content-box, we're seeking "padding" or "border" or "margin"
- if ( !isBorderBox ) {
-
- // Add padding
- delta += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
-
- // For "border" or "margin", add border
- if ( box !== "padding" ) {
- delta += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
-
- // But still keep track of it otherwise
- } else {
- extra += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
- }
-
- // If we get here with a border-box (content + padding + border), we're seeking "content" or
- // "padding" or "margin"
- } else {
-
- // For "content", subtract padding
- if ( box === "content" ) {
- delta -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
- }
-
- // For "content" or "padding", subtract border
- if ( box !== "margin" ) {
- delta -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
- }
- }
- }
-
- // Account for positive content-box scroll gutter when requested by providing computedVal
- if ( !isBorderBox && computedVal >= 0 ) {
-
- // offsetWidth/offsetHeight is a rounded sum of content, padding, scroll gutter, and border
- // Assuming integer scroll gutter, subtract the rest and round down
- delta += Math.max( 0, Math.ceil(
- elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] -
- computedVal -
- delta -
- extra -
- 0.5
- ) );
- }
-
- return delta;
-}
-
-function getWidthOrHeight( elem, dimension, extra ) {
-
- // Start with computed style
- var styles = getStyles( elem ),
- val = curCSS( elem, dimension, styles ),
- isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
- valueIsBorderBox = isBorderBox;
-
- // Support: Firefox <=54
- // Return a confounding non-pixel value or feign ignorance, as appropriate.
- if ( rnumnonpx.test( val ) ) {
- if ( !extra ) {
- return val;
- }
- val = "auto";
- }
-
- // Check for style in case a browser which returns unreliable values
- // for getComputedStyle silently falls back to the reliable elem.style
- valueIsBorderBox = valueIsBorderBox &&
- ( support.boxSizingReliable() || val === elem.style[ dimension ] );
-
- // Fall back to offsetWidth/offsetHeight when value is "auto"
- // This happens for inline elements with no explicit setting (gh-3571)
- // Support: Android <=4.1 - 4.3 only
- // Also use offsetWidth/offsetHeight for misreported inline dimensions (gh-3602)
- if ( val === "auto" ||
- !parseFloat( val ) && jQuery.css( elem, "display", false, styles ) === "inline" ) {
-
- val = elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ];
-
- // offsetWidth/offsetHeight provide border-box values
- valueIsBorderBox = true;
- }
-
- // Normalize "" and auto
- val = parseFloat( val ) || 0;
-
- // Adjust for the element's box model
- return ( val +
- boxModelAdjustment(
- elem,
- dimension,
- extra || ( isBorderBox ? "border" : "content" ),
- valueIsBorderBox,
- styles,
-
- // Provide the current computed size to request scroll gutter calculation (gh-3589)
- val
- )
- ) + "px";
-}
-
-jQuery.extend( {
-
- // Add in style property hooks for overriding the default
- // behavior of getting and setting a style property
- cssHooks: {
- opacity: {
- get: function( elem, computed ) {
- if ( computed ) {
-
- // We should always get a number back from opacity
- var ret = curCSS( elem, "opacity" );
- return ret === "" ? "1" : ret;
- }
- }
- }
- },
-
- // Don't automatically add "px" to these possibly-unitless properties
- cssNumber: {
- "animationIterationCount": true,
- "columnCount": true,
- "fillOpacity": true,
- "flexGrow": true,
- "flexShrink": true,
- "fontWeight": true,
- "lineHeight": true,
- "opacity": true,
- "order": true,
- "orphans": true,
- "widows": true,
- "zIndex": true,
- "zoom": true
- },
-
- // Add in properties whose names you wish to fix before
- // setting or getting the value
- cssProps: {},
-
- // Get and set the style property on a DOM Node
- style: function( elem, name, value, extra ) {
-
- // Don't set styles on text and comment nodes
- if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
- return;
- }
-
- // Make sure that we're working with the right name
- var ret, type, hooks,
- origName = camelCase( name ),
- isCustomProp = rcustomProp.test( name ),
- style = elem.style;
-
- // Make sure that we're working with the right name. We don't
- // want to query the value if it is a CSS custom property
- // since they are user-defined.
- if ( !isCustomProp ) {
- name = finalPropName( origName );
- }
-
- // Gets hook for the prefixed version, then unprefixed version
- hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
-
- // Check if we're setting a value
- if ( value !== undefined ) {
- type = typeof value;
-
- // Convert "+=" or "-=" to relative numbers (#7345)
- if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) {
- value = adjustCSS( elem, name, ret );
-
- // Fixes bug #9237
- type = "number";
- }
-
- // Make sure that null and NaN values aren't set (#7116)
- if ( value == null || value !== value ) {
- return;
- }
-
- // If a number was passed in, add the unit (except for certain CSS properties)
- if ( type === "number" ) {
- value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" );
- }
-
- // background-* props affect original clone's values
- if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
- style[ name ] = "inherit";
- }
-
- // If a hook was provided, use that value, otherwise just set the specified value
- if ( !hooks || !( "set" in hooks ) ||
- ( value = hooks.set( elem, value, extra ) ) !== undefined ) {
-
- if ( isCustomProp ) {
- style.setProperty( name, value );
- } else {
- style[ name ] = value;
- }
- }
-
- } else {
-
- // If a hook was provided get the non-computed value from there
- if ( hooks && "get" in hooks &&
- ( ret = hooks.get( elem, false, extra ) ) !== undefined ) {
-
- return ret;
- }
-
- // Otherwise just get the value from the style object
- return style[ name ];
- }
- },
-
- css: function( elem, name, extra, styles ) {
- var val, num, hooks,
- origName = camelCase( name ),
- isCustomProp = rcustomProp.test( name );
-
- // Make sure that we're working with the right name. We don't
- // want to modify the value if it is a CSS custom property
- // since they are user-defined.
- if ( !isCustomProp ) {
- name = finalPropName( origName );
- }
-
- // Try prefixed name followed by the unprefixed name
- hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
-
- // If a hook was provided get the computed value from there
- if ( hooks && "get" in hooks ) {
- val = hooks.get( elem, true, extra );
- }
-
- // Otherwise, if a way to get the computed value exists, use that
- if ( val === undefined ) {
- val = curCSS( elem, name, styles );
- }
-
- // Convert "normal" to computed value
- if ( val === "normal" && name in cssNormalTransform ) {
- val = cssNormalTransform[ name ];
- }
-
- // Make numeric if forced or a qualifier was provided and val looks numeric
- if ( extra === "" || extra ) {
- num = parseFloat( val );
- return extra === true || isFinite( num ) ? num || 0 : val;
- }
-
- return val;
- }
-} );
-
-jQuery.each( [ "height", "width" ], function( i, dimension ) {
- jQuery.cssHooks[ dimension ] = {
- get: function( elem, computed, extra ) {
- if ( computed ) {
-
- // Certain elements can have dimension info if we invisibly show them
- // but it must have a current display style that would benefit
- return rdisplayswap.test( jQuery.css( elem, "display" ) ) &&
-
- // Support: Safari 8+
- // Table columns in Safari have non-zero offsetWidth & zero
- // getBoundingClientRect().width unless display is changed.
- // Support: IE <=11 only
- // Running getBoundingClientRect on a disconnected node
- // in IE throws an error.
- ( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ?
- swap( elem, cssShow, function() {
- return getWidthOrHeight( elem, dimension, extra );
- } ) :
- getWidthOrHeight( elem, dimension, extra );
- }
- },
-
- set: function( elem, value, extra ) {
- var matches,
- styles = getStyles( elem ),
- isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
- subtract = extra && boxModelAdjustment(
- elem,
- dimension,
- extra,
- isBorderBox,
- styles
- );
-
- // Account for unreliable border-box dimensions by comparing offset* to computed and
- // faking a content-box to get border and padding (gh-3699)
- if ( isBorderBox && support.scrollboxSize() === styles.position ) {
- subtract -= Math.ceil(
- elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] -
- parseFloat( styles[ dimension ] ) -
- boxModelAdjustment( elem, dimension, "border", false, styles ) -
- 0.5
- );
- }
-
- // Convert to pixels if value adjustment is needed
- if ( subtract && ( matches = rcssNum.exec( value ) ) &&
- ( matches[ 3 ] || "px" ) !== "px" ) {
-
- elem.style[ dimension ] = value;
- value = jQuery.css( elem, dimension );
- }
-
- return setPositiveNumber( elem, value, subtract );
- }
- };
-} );
-
-jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft,
- function( elem, computed ) {
- if ( computed ) {
- return ( parseFloat( curCSS( elem, "marginLeft" ) ) ||
- elem.getBoundingClientRect().left -
- swap( elem, { marginLeft: 0 }, function() {
- return elem.getBoundingClientRect().left;
- } )
- ) + "px";
- }
- }
-);
-
-// These hooks are used by animate to expand properties
-jQuery.each( {
- margin: "",
- padding: "",
- border: "Width"
-}, function( prefix, suffix ) {
- jQuery.cssHooks[ prefix + suffix ] = {
- expand: function( value ) {
- var i = 0,
- expanded = {},
-
- // Assumes a single number if not a string
- parts = typeof value === "string" ? value.split( " " ) : [ value ];
-
- for ( ; i < 4; i++ ) {
- expanded[ prefix + cssExpand[ i ] + suffix ] =
- parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
- }
-
- return expanded;
- }
- };
-
- if ( prefix !== "margin" ) {
- jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
- }
-} );
-
-jQuery.fn.extend( {
- css: function( name, value ) {
- return access( this, function( elem, name, value ) {
- var styles, len,
- map = {},
- i = 0;
-
- if ( Array.isArray( name ) ) {
- styles = getStyles( elem );
- len = name.length;
-
- for ( ; i < len; i++ ) {
- map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
- }
-
- return map;
- }
-
- return value !== undefined ?
- jQuery.style( elem, name, value ) :
- jQuery.css( elem, name );
- }, name, value, arguments.length > 1 );
- }
-} );
-
-
-function Tween( elem, options, prop, end, easing ) {
- return new Tween.prototype.init( elem, options, prop, end, easing );
-}
-jQuery.Tween = Tween;
-
-Tween.prototype = {
- constructor: Tween,
- init: function( elem, options, prop, end, easing, unit ) {
- this.elem = elem;
- this.prop = prop;
- this.easing = easing || jQuery.easing._default;
- this.options = options;
- this.start = this.now = this.cur();
- this.end = end;
- this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
- },
- cur: function() {
- var hooks = Tween.propHooks[ this.prop ];
-
- return hooks && hooks.get ?
- hooks.get( this ) :
- Tween.propHooks._default.get( this );
- },
- run: function( percent ) {
- var eased,
- hooks = Tween.propHooks[ this.prop ];
-
- if ( this.options.duration ) {
- this.pos = eased = jQuery.easing[ this.easing ](
- percent, this.options.duration * percent, 0, 1, this.options.duration
- );
- } else {
- this.pos = eased = percent;
- }
- this.now = ( this.end - this.start ) * eased + this.start;
-
- if ( this.options.step ) {
- this.options.step.call( this.elem, this.now, this );
- }
-
- if ( hooks && hooks.set ) {
- hooks.set( this );
- } else {
- Tween.propHooks._default.set( this );
- }
- return this;
- }
-};
-
-Tween.prototype.init.prototype = Tween.prototype;
-
-Tween.propHooks = {
- _default: {
- get: function( tween ) {
- var result;
-
- // Use a property on the element directly when it is not a DOM element,
- // or when there is no matching style property that exists.
- if ( tween.elem.nodeType !== 1 ||
- tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) {
- return tween.elem[ tween.prop ];
- }
-
- // Passing an empty string as a 3rd parameter to .css will automatically
- // attempt a parseFloat and fallback to a string if the parse fails.
- // Simple values such as "10px" are parsed to Float;
- // complex values such as "rotate(1rad)" are returned as-is.
- result = jQuery.css( tween.elem, tween.prop, "" );
-
- // Empty strings, null, undefined and "auto" are converted to 0.
- return !result || result === "auto" ? 0 : result;
- },
- set: function( tween ) {
-
- // Use step hook for back compat.
- // Use cssHook if its there.
- // Use .style if available and use plain properties where available.
- if ( jQuery.fx.step[ tween.prop ] ) {
- jQuery.fx.step[ tween.prop ]( tween );
- } else if ( tween.elem.nodeType === 1 &&
- ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null ||
- jQuery.cssHooks[ tween.prop ] ) ) {
- jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
- } else {
- tween.elem[ tween.prop ] = tween.now;
- }
- }
- }
-};
-
-// Support: IE <=9 only
-// Panic based approach to setting things on disconnected nodes
-Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
- set: function( tween ) {
- if ( tween.elem.nodeType && tween.elem.parentNode ) {
- tween.elem[ tween.prop ] = tween.now;
- }
- }
-};
-
-jQuery.easing = {
- linear: function( p ) {
- return p;
- },
- swing: function( p ) {
- return 0.5 - Math.cos( p * Math.PI ) / 2;
- },
- _default: "swing"
-};
-
-jQuery.fx = Tween.prototype.init;
-
-// Back compat <1.8 extension point
-jQuery.fx.step = {};
-
-
-
-
-var
- fxNow, inProgress,
- rfxtypes = /^(?:toggle|show|hide)$/,
- rrun = /queueHooks$/;
-
-function schedule() {
- if ( inProgress ) {
- if ( document.hidden === false && window.requestAnimationFrame ) {
- window.requestAnimationFrame( schedule );
- } else {
- window.setTimeout( schedule, jQuery.fx.interval );
- }
-
- jQuery.fx.tick();
- }
-}
-
-// Animations created synchronously will run synchronously
-function createFxNow() {
- window.setTimeout( function() {
- fxNow = undefined;
- } );
- return ( fxNow = Date.now() );
-}
-
-// Generate parameters to create a standard animation
-function genFx( type, includeWidth ) {
- var which,
- i = 0,
- attrs = { height: type };
-
- // If we include width, step value is 1 to do all cssExpand values,
- // otherwise step value is 2 to skip over Left and Right
- includeWidth = includeWidth ? 1 : 0;
- for ( ; i < 4; i += 2 - includeWidth ) {
- which = cssExpand[ i ];
- attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
- }
-
- if ( includeWidth ) {
- attrs.opacity = attrs.width = type;
- }
-
- return attrs;
-}
-
-function createTween( value, prop, animation ) {
- var tween,
- collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ),
- index = 0,
- length = collection.length;
- for ( ; index < length; index++ ) {
- if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) {
-
- // We're done with this property
- return tween;
- }
- }
-}
-
-function defaultPrefilter( elem, props, opts ) {
- var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display,
- isBox = "width" in props || "height" in props,
- anim = this,
- orig = {},
- style = elem.style,
- hidden = elem.nodeType && isHiddenWithinTree( elem ),
- dataShow = dataPriv.get( elem, "fxshow" );
-
- // Queue-skipping animations hijack the fx hooks
- if ( !opts.queue ) {
- hooks = jQuery._queueHooks( elem, "fx" );
- if ( hooks.unqueued == null ) {
- hooks.unqueued = 0;
- oldfire = hooks.empty.fire;
- hooks.empty.fire = function() {
- if ( !hooks.unqueued ) {
- oldfire();
- }
- };
- }
- hooks.unqueued++;
-
- anim.always( function() {
-
- // Ensure the complete handler is called before this completes
- anim.always( function() {
- hooks.unqueued--;
- if ( !jQuery.queue( elem, "fx" ).length ) {
- hooks.empty.fire();
- }
- } );
- } );
- }
-
- // Detect show/hide animations
- for ( prop in props ) {
- value = props[ prop ];
- if ( rfxtypes.test( value ) ) {
- delete props[ prop ];
- toggle = toggle || value === "toggle";
- if ( value === ( hidden ? "hide" : "show" ) ) {
-
- // Pretend to be hidden if this is a "show" and
- // there is still data from a stopped show/hide
- if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
- hidden = true;
-
- // Ignore all other no-op show/hide data
- } else {
- continue;
- }
- }
- orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
- }
- }
-
- // Bail out if this is a no-op like .hide().hide()
- propTween = !jQuery.isEmptyObject( props );
- if ( !propTween && jQuery.isEmptyObject( orig ) ) {
- return;
- }
-
- // Restrict "overflow" and "display" styles during box animations
- if ( isBox && elem.nodeType === 1 ) {
-
- // Support: IE <=9 - 11, Edge 12 - 15
- // Record all 3 overflow attributes because IE does not infer the shorthand
- // from identically-valued overflowX and overflowY and Edge just mirrors
- // the overflowX value there.
- opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
-
- // Identify a display type, preferring old show/hide data over the CSS cascade
- restoreDisplay = dataShow && dataShow.display;
- if ( restoreDisplay == null ) {
- restoreDisplay = dataPriv.get( elem, "display" );
- }
- display = jQuery.css( elem, "display" );
- if ( display === "none" ) {
- if ( restoreDisplay ) {
- display = restoreDisplay;
- } else {
-
- // Get nonempty value(s) by temporarily forcing visibility
- showHide( [ elem ], true );
- restoreDisplay = elem.style.display || restoreDisplay;
- display = jQuery.css( elem, "display" );
- showHide( [ elem ] );
- }
- }
-
- // Animate inline elements as inline-block
- if ( display === "inline" || display === "inline-block" && restoreDisplay != null ) {
- if ( jQuery.css( elem, "float" ) === "none" ) {
-
- // Restore the original display value at the end of pure show/hide animations
- if ( !propTween ) {
- anim.done( function() {
- style.display = restoreDisplay;
- } );
- if ( restoreDisplay == null ) {
- display = style.display;
- restoreDisplay = display === "none" ? "" : display;
- }
- }
- style.display = "inline-block";
- }
- }
- }
-
- if ( opts.overflow ) {
- style.overflow = "hidden";
- anim.always( function() {
- style.overflow = opts.overflow[ 0 ];
- style.overflowX = opts.overflow[ 1 ];
- style.overflowY = opts.overflow[ 2 ];
- } );
- }
-
- // Implement show/hide animations
- propTween = false;
- for ( prop in orig ) {
-
- // General show/hide setup for this element animation
- if ( !propTween ) {
- if ( dataShow ) {
- if ( "hidden" in dataShow ) {
- hidden = dataShow.hidden;
- }
- } else {
- dataShow = dataPriv.access( elem, "fxshow", { display: restoreDisplay } );
- }
-
- // Store hidden/visible for toggle so `.stop().toggle()` "reverses"
- if ( toggle ) {
- dataShow.hidden = !hidden;
- }
-
- // Show elements before animating them
- if ( hidden ) {
- showHide( [ elem ], true );
- }
-
- /* eslint-disable no-loop-func */
-
- anim.done( function() {
-
- /* eslint-enable no-loop-func */
-
- // The final step of a "hide" animation is actually hiding the element
- if ( !hidden ) {
- showHide( [ elem ] );
- }
- dataPriv.remove( elem, "fxshow" );
- for ( prop in orig ) {
- jQuery.style( elem, prop, orig[ prop ] );
- }
- } );
- }
-
- // Per-property setup
- propTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
- if ( !( prop in dataShow ) ) {
- dataShow[ prop ] = propTween.start;
- if ( hidden ) {
- propTween.end = propTween.start;
- propTween.start = 0;
- }
- }
- }
-}
-
-function propFilter( props, specialEasing ) {
- var index, name, easing, value, hooks;
-
- // camelCase, specialEasing and expand cssHook pass
- for ( index in props ) {
- name = camelCase( index );
- easing = specialEasing[ name ];
- value = props[ index ];
- if ( Array.isArray( value ) ) {
- easing = value[ 1 ];
- value = props[ index ] = value[ 0 ];
- }
-
- if ( index !== name ) {
- props[ name ] = value;
- delete props[ index ];
- }
-
- hooks = jQuery.cssHooks[ name ];
- if ( hooks && "expand" in hooks ) {
- value = hooks.expand( value );
- delete props[ name ];
-
- // Not quite $.extend, this won't overwrite existing keys.
- // Reusing 'index' because we have the correct "name"
- for ( index in value ) {
- if ( !( index in props ) ) {
- props[ index ] = value[ index ];
- specialEasing[ index ] = easing;
- }
- }
- } else {
- specialEasing[ name ] = easing;
- }
- }
-}
-
-function Animation( elem, properties, options ) {
- var result,
- stopped,
- index = 0,
- length = Animation.prefilters.length,
- deferred = jQuery.Deferred().always( function() {
-
- // Don't match elem in the :animated selector
- delete tick.elem;
- } ),
- tick = function() {
- if ( stopped ) {
- return false;
- }
- var currentTime = fxNow || createFxNow(),
- remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
-
- // Support: Android 2.3 only
- // Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)
- temp = remaining / animation.duration || 0,
- percent = 1 - temp,
- index = 0,
- length = animation.tweens.length;
-
- for ( ; index < length; index++ ) {
- animation.tweens[ index ].run( percent );
- }
-
- deferred.notifyWith( elem, [ animation, percent, remaining ] );
-
- // If there's more to do, yield
- if ( percent < 1 && length ) {
- return remaining;
- }
-
- // If this was an empty animation, synthesize a final progress notification
- if ( !length ) {
- deferred.notifyWith( elem, [ animation, 1, 0 ] );
- }
-
- // Resolve the animation and report its conclusion
- deferred.resolveWith( elem, [ animation ] );
- return false;
- },
- animation = deferred.promise( {
- elem: elem,
- props: jQuery.extend( {}, properties ),
- opts: jQuery.extend( true, {
- specialEasing: {},
- easing: jQuery.easing._default
- }, options ),
- originalProperties: properties,
- originalOptions: options,
- startTime: fxNow || createFxNow(),
- duration: options.duration,
- tweens: [],
- createTween: function( prop, end ) {
- var tween = jQuery.Tween( elem, animation.opts, prop, end,
- animation.opts.specialEasing[ prop ] || animation.opts.easing );
- animation.tweens.push( tween );
- return tween;
- },
- stop: function( gotoEnd ) {
- var index = 0,
-
- // If we are going to the end, we want to run all the tweens
- // otherwise we skip this part
- length = gotoEnd ? animation.tweens.length : 0;
- if ( stopped ) {
- return this;
- }
- stopped = true;
- for ( ; index < length; index++ ) {
- animation.tweens[ index ].run( 1 );
- }
-
- // Resolve when we played the last frame; otherwise, reject
- if ( gotoEnd ) {
- deferred.notifyWith( elem, [ animation, 1, 0 ] );
- deferred.resolveWith( elem, [ animation, gotoEnd ] );
- } else {
- deferred.rejectWith( elem, [ animation, gotoEnd ] );
- }
- return this;
- }
- } ),
- props = animation.props;
-
- propFilter( props, animation.opts.specialEasing );
-
- for ( ; index < length; index++ ) {
- result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts );
- if ( result ) {
- if ( isFunction( result.stop ) ) {
- jQuery._queueHooks( animation.elem, animation.opts.queue ).stop =
- result.stop.bind( result );
- }
- return result;
- }
- }
-
- jQuery.map( props, createTween, animation );
-
- if ( isFunction( animation.opts.start ) ) {
- animation.opts.start.call( elem, animation );
- }
-
- // Attach callbacks from options
- animation
- .progress( animation.opts.progress )
- .done( animation.opts.done, animation.opts.complete )
- .fail( animation.opts.fail )
- .always( animation.opts.always );
-
- jQuery.fx.timer(
- jQuery.extend( tick, {
- elem: elem,
- anim: animation,
- queue: animation.opts.queue
- } )
- );
-
- return animation;
-}
-
-jQuery.Animation = jQuery.extend( Animation, {
-
- tweeners: {
- "*": [ function( prop, value ) {
- var tween = this.createTween( prop, value );
- adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween );
- return tween;
- } ]
- },
-
- tweener: function( props, callback ) {
- if ( isFunction( props ) ) {
- callback = props;
- props = [ "*" ];
- } else {
- props = props.match( rnothtmlwhite );
- }
-
- var prop,
- index = 0,
- length = props.length;
-
- for ( ; index < length; index++ ) {
- prop = props[ index ];
- Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || [];
- Animation.tweeners[ prop ].unshift( callback );
- }
- },
-
- prefilters: [ defaultPrefilter ],
-
- prefilter: function( callback, prepend ) {
- if ( prepend ) {
- Animation.prefilters.unshift( callback );
- } else {
- Animation.prefilters.push( callback );
- }
- }
-} );
-
-jQuery.speed = function( speed, easing, fn ) {
- var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
- complete: fn || !fn && easing ||
- isFunction( speed ) && speed,
- duration: speed,
- easing: fn && easing || easing && !isFunction( easing ) && easing
- };
-
- // Go to the end state if fx are off
- if ( jQuery.fx.off ) {
- opt.duration = 0;
-
- } else {
- if ( typeof opt.duration !== "number" ) {
- if ( opt.duration in jQuery.fx.speeds ) {
- opt.duration = jQuery.fx.speeds[ opt.duration ];
-
- } else {
- opt.duration = jQuery.fx.speeds._default;
- }
- }
- }
-
- // Normalize opt.queue - true/undefined/null -> "fx"
- if ( opt.queue == null || opt.queue === true ) {
- opt.queue = "fx";
- }
-
- // Queueing
- opt.old = opt.complete;
-
- opt.complete = function() {
- if ( isFunction( opt.old ) ) {
- opt.old.call( this );
- }
-
- if ( opt.queue ) {
- jQuery.dequeue( this, opt.queue );
- }
- };
-
- return opt;
-};
-
-jQuery.fn.extend( {
- fadeTo: function( speed, to, easing, callback ) {
-
- // Show any hidden elements after setting opacity to 0
- return this.filter( isHiddenWithinTree ).css( "opacity", 0 ).show()
-
- // Animate to the value specified
- .end().animate( { opacity: to }, speed, easing, callback );
- },
- animate: function( prop, speed, easing, callback ) {
- var empty = jQuery.isEmptyObject( prop ),
- optall = jQuery.speed( speed, easing, callback ),
- doAnimation = function() {
-
- // Operate on a copy of prop so per-property easing won't be lost
- var anim = Animation( this, jQuery.extend( {}, prop ), optall );
-
- // Empty animations, or finishing resolves immediately
- if ( empty || dataPriv.get( this, "finish" ) ) {
- anim.stop( true );
- }
- };
- doAnimation.finish = doAnimation;
-
- return empty || optall.queue === false ?
- this.each( doAnimation ) :
- this.queue( optall.queue, doAnimation );
- },
- stop: function( type, clearQueue, gotoEnd ) {
- var stopQueue = function( hooks ) {
- var stop = hooks.stop;
- delete hooks.stop;
- stop( gotoEnd );
- };
-
- if ( typeof type !== "string" ) {
- gotoEnd = clearQueue;
- clearQueue = type;
- type = undefined;
- }
- if ( clearQueue && type !== false ) {
- this.queue( type || "fx", [] );
- }
-
- return this.each( function() {
- var dequeue = true,
- index = type != null && type + "queueHooks",
- timers = jQuery.timers,
- data = dataPriv.get( this );
-
- if ( index ) {
- if ( data[ index ] && data[ index ].stop ) {
- stopQueue( data[ index ] );
- }
- } else {
- for ( index in data ) {
- if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
- stopQueue( data[ index ] );
- }
- }
- }
-
- for ( index = timers.length; index--; ) {
- if ( timers[ index ].elem === this &&
- ( type == null || timers[ index ].queue === type ) ) {
-
- timers[ index ].anim.stop( gotoEnd );
- dequeue = false;
- timers.splice( index, 1 );
- }
- }
-
- // Start the next in the queue if the last step wasn't forced.
- // Timers currently will call their complete callbacks, which
- // will dequeue but only if they were gotoEnd.
- if ( dequeue || !gotoEnd ) {
- jQuery.dequeue( this, type );
- }
- } );
- },
- finish: function( type ) {
- if ( type !== false ) {
- type = type || "fx";
- }
- return this.each( function() {
- var index,
- data = dataPriv.get( this ),
- queue = data[ type + "queue" ],
- hooks = data[ type + "queueHooks" ],
- timers = jQuery.timers,
- length = queue ? queue.length : 0;
-
- // Enable finishing flag on private data
- data.finish = true;
-
- // Empty the queue first
- jQuery.queue( this, type, [] );
-
- if ( hooks && hooks.stop ) {
- hooks.stop.call( this, true );
- }
-
- // Look for any active animations, and finish them
- for ( index = timers.length; index--; ) {
- if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
- timers[ index ].anim.stop( true );
- timers.splice( index, 1 );
- }
- }
-
- // Look for any animations in the old queue and finish them
- for ( index = 0; index < length; index++ ) {
- if ( queue[ index ] && queue[ index ].finish ) {
- queue[ index ].finish.call( this );
- }
- }
-
- // Turn off finishing flag
- delete data.finish;
- } );
- }
-} );
-
-jQuery.each( [ "toggle", "show", "hide" ], function( i, name ) {
- var cssFn = jQuery.fn[ name ];
- jQuery.fn[ name ] = function( speed, easing, callback ) {
- return speed == null || typeof speed === "boolean" ?
- cssFn.apply( this, arguments ) :
- this.animate( genFx( name, true ), speed, easing, callback );
- };
-} );
-
-// Generate shortcuts for custom animations
-jQuery.each( {
- slideDown: genFx( "show" ),
- slideUp: genFx( "hide" ),
- slideToggle: genFx( "toggle" ),
- fadeIn: { opacity: "show" },
- fadeOut: { opacity: "hide" },
- fadeToggle: { opacity: "toggle" }
-}, function( name, props ) {
- jQuery.fn[ name ] = function( speed, easing, callback ) {
- return this.animate( props, speed, easing, callback );
- };
-} );
-
-jQuery.timers = [];
-jQuery.fx.tick = function() {
- var timer,
- i = 0,
- timers = jQuery.timers;
-
- fxNow = Date.now();
-
- for ( ; i < timers.length; i++ ) {
- timer = timers[ i ];
-
- // Run the timer and safely remove it when done (allowing for external removal)
- if ( !timer() && timers[ i ] === timer ) {
- timers.splice( i--, 1 );
- }
- }
-
- if ( !timers.length ) {
- jQuery.fx.stop();
- }
- fxNow = undefined;
-};
-
-jQuery.fx.timer = function( timer ) {
- jQuery.timers.push( timer );
- jQuery.fx.start();
-};
-
-jQuery.fx.interval = 13;
-jQuery.fx.start = function() {
- if ( inProgress ) {
- return;
- }
-
- inProgress = true;
- schedule();
-};
-
-jQuery.fx.stop = function() {
- inProgress = null;
-};
-
-jQuery.fx.speeds = {
- slow: 600,
- fast: 200,
-
- // Default speed
- _default: 400
-};
-
-
-// Based off of the plugin by Clint Helfers, with permission.
-// https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/
-jQuery.fn.delay = function( time, type ) {
- time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
- type = type || "fx";
-
- return this.queue( type, function( next, hooks ) {
- var timeout = window.setTimeout( next, time );
- hooks.stop = function() {
- window.clearTimeout( timeout );
- };
- } );
-};
-
-
-( function() {
- var input = document.createElement( "input" ),
- select = document.createElement( "select" ),
- opt = select.appendChild( document.createElement( "option" ) );
-
- input.type = "checkbox";
-
- // Support: Android <=4.3 only
- // Default value for a checkbox should be "on"
- support.checkOn = input.value !== "";
-
- // Support: IE <=11 only
- // Must access selectedIndex to make default options select
- support.optSelected = opt.selected;
-
- // Support: IE <=11 only
- // An input loses its value after becoming a radio
- input = document.createElement( "input" );
- input.value = "t";
- input.type = "radio";
- support.radioValue = input.value === "t";
-} )();
-
-
-var boolHook,
- attrHandle = jQuery.expr.attrHandle;
-
-jQuery.fn.extend( {
- attr: function( name, value ) {
- return access( this, jQuery.attr, name, value, arguments.length > 1 );
- },
-
- removeAttr: function( name ) {
- return this.each( function() {
- jQuery.removeAttr( this, name );
- } );
- }
-} );
-
-jQuery.extend( {
- attr: function( elem, name, value ) {
- var ret, hooks,
- nType = elem.nodeType;
-
- // Don't get/set attributes on text, comment and attribute nodes
- if ( nType === 3 || nType === 8 || nType === 2 ) {
- return;
- }
-
- // Fallback to prop when attributes are not supported
- if ( typeof elem.getAttribute === "undefined" ) {
- return jQuery.prop( elem, name, value );
- }
-
- // Attribute hooks are determined by the lowercase version
- // Grab necessary hook if one is defined
- if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
- hooks = jQuery.attrHooks[ name.toLowerCase() ] ||
- ( jQuery.expr.match.bool.test( name ) ? boolHook : undefined );
- }
-
- if ( value !== undefined ) {
- if ( value === null ) {
- jQuery.removeAttr( elem, name );
- return;
- }
-
- if ( hooks && "set" in hooks &&
- ( ret = hooks.set( elem, value, name ) ) !== undefined ) {
- return ret;
- }
-
- elem.setAttribute( name, value + "" );
- return value;
- }
-
- if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
- return ret;
- }
-
- ret = jQuery.find.attr( elem, name );
-
- // Non-existent attributes return null, we normalize to undefined
- return ret == null ? undefined : ret;
- },
-
- attrHooks: {
- type: {
- set: function( elem, value ) {
- if ( !support.radioValue && value === "radio" &&
- nodeName( elem, "input" ) ) {
- var val = elem.value;
- elem.setAttribute( "type", value );
- if ( val ) {
- elem.value = val;
- }
- return value;
- }
- }
- }
- },
-
- removeAttr: function( elem, value ) {
- var name,
- i = 0,
-
- // Attribute names can contain non-HTML whitespace characters
- // https://html.spec.whatwg.org/multipage/syntax.html#attributes-2
- attrNames = value && value.match( rnothtmlwhite );
-
- if ( attrNames && elem.nodeType === 1 ) {
- while ( ( name = attrNames[ i++ ] ) ) {
- elem.removeAttribute( name );
- }
- }
- }
-} );
-
-// Hooks for boolean attributes
-boolHook = {
- set: function( elem, value, name ) {
- if ( value === false ) {
-
- // Remove boolean attributes when set to false
- jQuery.removeAttr( elem, name );
- } else {
- elem.setAttribute( name, name );
- }
- return name;
- }
-};
-
-jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
- var getter = attrHandle[ name ] || jQuery.find.attr;
-
- attrHandle[ name ] = function( elem, name, isXML ) {
- var ret, handle,
- lowercaseName = name.toLowerCase();
-
- if ( !isXML ) {
-
- // Avoid an infinite loop by temporarily removing this function from the getter
- handle = attrHandle[ lowercaseName ];
- attrHandle[ lowercaseName ] = ret;
- ret = getter( elem, name, isXML ) != null ?
- lowercaseName :
- null;
- attrHandle[ lowercaseName ] = handle;
- }
- return ret;
- };
-} );
-
-
-
-
-var rfocusable = /^(?:input|select|textarea|button)$/i,
- rclickable = /^(?:a|area)$/i;
-
-jQuery.fn.extend( {
- prop: function( name, value ) {
- return access( this, jQuery.prop, name, value, arguments.length > 1 );
- },
-
- removeProp: function( name ) {
- return this.each( function() {
- delete this[ jQuery.propFix[ name ] || name ];
- } );
- }
-} );
-
-jQuery.extend( {
- prop: function( elem, name, value ) {
- var ret, hooks,
- nType = elem.nodeType;
-
- // Don't get/set properties on text, comment and attribute nodes
- if ( nType === 3 || nType === 8 || nType === 2 ) {
- return;
- }
-
- if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
-
- // Fix name and attach hooks
- name = jQuery.propFix[ name ] || name;
- hooks = jQuery.propHooks[ name ];
- }
-
- if ( value !== undefined ) {
- if ( hooks && "set" in hooks &&
- ( ret = hooks.set( elem, value, name ) ) !== undefined ) {
- return ret;
- }
-
- return ( elem[ name ] = value );
- }
-
- if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
- return ret;
- }
-
- return elem[ name ];
- },
-
- propHooks: {
- tabIndex: {
- get: function( elem ) {
-
- // Support: IE <=9 - 11 only
- // elem.tabIndex doesn't always return the
- // correct value when it hasn't been explicitly set
- // https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
- // Use proper attribute retrieval(#12072)
- var tabindex = jQuery.find.attr( elem, "tabindex" );
-
- if ( tabindex ) {
- return parseInt( tabindex, 10 );
- }
-
- if (
- rfocusable.test( elem.nodeName ) ||
- rclickable.test( elem.nodeName ) &&
- elem.href
- ) {
- return 0;
- }
-
- return -1;
- }
- }
- },
-
- propFix: {
- "for": "htmlFor",
- "class": "className"
- }
-} );
-
-// Support: IE <=11 only
-// Accessing the selectedIndex property
-// forces the browser to respect setting selected
-// on the option
-// The getter ensures a default option is selected
-// when in an optgroup
-// eslint rule "no-unused-expressions" is disabled for this code
-// since it considers such accessions noop
-if ( !support.optSelected ) {
- jQuery.propHooks.selected = {
- get: function( elem ) {
-
- /* eslint no-unused-expressions: "off" */
-
- var parent = elem.parentNode;
- if ( parent && parent.parentNode ) {
- parent.parentNode.selectedIndex;
- }
- return null;
- },
- set: function( elem ) {
-
- /* eslint no-unused-expressions: "off" */
-
- var parent = elem.parentNode;
- if ( parent ) {
- parent.selectedIndex;
-
- if ( parent.parentNode ) {
- parent.parentNode.selectedIndex;
- }
- }
- }
- };
-}
-
-jQuery.each( [
- "tabIndex",
- "readOnly",
- "maxLength",
- "cellSpacing",
- "cellPadding",
- "rowSpan",
- "colSpan",
- "useMap",
- "frameBorder",
- "contentEditable"
-], function() {
- jQuery.propFix[ this.toLowerCase() ] = this;
-} );
-
-
-
-
- // Strip and collapse whitespace according to HTML spec
- // https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace
- function stripAndCollapse( value ) {
- var tokens = value.match( rnothtmlwhite ) || [];
- return tokens.join( " " );
- }
-
-
-function getClass( elem ) {
- return elem.getAttribute && elem.getAttribute( "class" ) || "";
-}
-
-function classesToArray( value ) {
- if ( Array.isArray( value ) ) {
- return value;
- }
- if ( typeof value === "string" ) {
- return value.match( rnothtmlwhite ) || [];
- }
- return [];
-}
-
-jQuery.fn.extend( {
- addClass: function( value ) {
- var classes, elem, cur, curValue, clazz, j, finalValue,
- i = 0;
-
- if ( isFunction( value ) ) {
- return this.each( function( j ) {
- jQuery( this ).addClass( value.call( this, j, getClass( this ) ) );
- } );
- }
-
- classes = classesToArray( value );
-
- if ( classes.length ) {
- while ( ( elem = this[ i++ ] ) ) {
- curValue = getClass( elem );
- cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );
-
- if ( cur ) {
- j = 0;
- while ( ( clazz = classes[ j++ ] ) ) {
- if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
- cur += clazz + " ";
- }
- }
-
- // Only assign if different to avoid unneeded rendering.
- finalValue = stripAndCollapse( cur );
- if ( curValue !== finalValue ) {
- elem.setAttribute( "class", finalValue );
- }
- }
- }
- }
-
- return this;
- },
-
- removeClass: function( value ) {
- var classes, elem, cur, curValue, clazz, j, finalValue,
- i = 0;
-
- if ( isFunction( value ) ) {
- return this.each( function( j ) {
- jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) );
- } );
- }
-
- if ( !arguments.length ) {
- return this.attr( "class", "" );
- }
-
- classes = classesToArray( value );
-
- if ( classes.length ) {
- while ( ( elem = this[ i++ ] ) ) {
- curValue = getClass( elem );
-
- // This expression is here for better compressibility (see addClass)
- cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );
-
- if ( cur ) {
- j = 0;
- while ( ( clazz = classes[ j++ ] ) ) {
-
- // Remove *all* instances
- while ( cur.indexOf( " " + clazz + " " ) > -1 ) {
- cur = cur.replace( " " + clazz + " ", " " );
- }
- }
-
- // Only assign if different to avoid unneeded rendering.
- finalValue = stripAndCollapse( cur );
- if ( curValue !== finalValue ) {
- elem.setAttribute( "class", finalValue );
- }
- }
- }
- }
-
- return this;
- },
-
- toggleClass: function( value, stateVal ) {
- var type = typeof value,
- isValidValue = type === "string" || Array.isArray( value );
-
- if ( typeof stateVal === "boolean" && isValidValue ) {
- return stateVal ? this.addClass( value ) : this.removeClass( value );
- }
-
- if ( isFunction( value ) ) {
- return this.each( function( i ) {
- jQuery( this ).toggleClass(
- value.call( this, i, getClass( this ), stateVal ),
- stateVal
- );
- } );
- }
-
- return this.each( function() {
- var className, i, self, classNames;
-
- if ( isValidValue ) {
-
- // Toggle individual class names
- i = 0;
- self = jQuery( this );
- classNames = classesToArray( value );
-
- while ( ( className = classNames[ i++ ] ) ) {
-
- // Check each className given, space separated list
- if ( self.hasClass( className ) ) {
- self.removeClass( className );
- } else {
- self.addClass( className );
- }
- }
-
- // Toggle whole class name
- } else if ( value === undefined || type === "boolean" ) {
- className = getClass( this );
- if ( className ) {
-
- // Store className if set
- dataPriv.set( this, "__className__", className );
- }
-
- // If the element has a class name or if we're passed `false`,
- // then remove the whole classname (if there was one, the above saved it).
- // Otherwise bring back whatever was previously saved (if anything),
- // falling back to the empty string if nothing was stored.
- if ( this.setAttribute ) {
- this.setAttribute( "class",
- className || value === false ?
- "" :
- dataPriv.get( this, "__className__" ) || ""
- );
- }
- }
- } );
- },
-
- hasClass: function( selector ) {
- var className, elem,
- i = 0;
-
- className = " " + selector + " ";
- while ( ( elem = this[ i++ ] ) ) {
- if ( elem.nodeType === 1 &&
- ( " " + stripAndCollapse( getClass( elem ) ) + " " ).indexOf( className ) > -1 ) {
- return true;
- }
- }
-
- return false;
- }
-} );
-
-
-
-
-var rreturn = /\r/g;
-
-jQuery.fn.extend( {
- val: function( value ) {
- var hooks, ret, valueIsFunction,
- elem = this[ 0 ];
-
- if ( !arguments.length ) {
- if ( elem ) {
- hooks = jQuery.valHooks[ elem.type ] ||
- jQuery.valHooks[ elem.nodeName.toLowerCase() ];
-
- if ( hooks &&
- "get" in hooks &&
- ( ret = hooks.get( elem, "value" ) ) !== undefined
- ) {
- return ret;
- }
-
- ret = elem.value;
-
- // Handle most common string cases
- if ( typeof ret === "string" ) {
- return ret.replace( rreturn, "" );
- }
-
- // Handle cases where value is null/undef or number
- return ret == null ? "" : ret;
- }
-
- return;
- }
-
- valueIsFunction = isFunction( value );
-
- return this.each( function( i ) {
- var val;
-
- if ( this.nodeType !== 1 ) {
- return;
- }
-
- if ( valueIsFunction ) {
- val = value.call( this, i, jQuery( this ).val() );
- } else {
- val = value;
- }
-
- // Treat null/undefined as ""; convert numbers to string
- if ( val == null ) {
- val = "";
-
- } else if ( typeof val === "number" ) {
- val += "";
-
- } else if ( Array.isArray( val ) ) {
- val = jQuery.map( val, function( value ) {
- return value == null ? "" : value + "";
- } );
- }
-
- hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
-
- // If set returns undefined, fall back to normal setting
- if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) {
- this.value = val;
- }
- } );
- }
-} );
-
-jQuery.extend( {
- valHooks: {
- option: {
- get: function( elem ) {
-
- var val = jQuery.find.attr( elem, "value" );
- return val != null ?
- val :
-
- // Support: IE <=10 - 11 only
- // option.text throws exceptions (#14686, #14858)
- // Strip and collapse whitespace
- // https://html.spec.whatwg.org/#strip-and-collapse-whitespace
- stripAndCollapse( jQuery.text( elem ) );
- }
- },
- select: {
- get: function( elem ) {
- var value, option, i,
- options = elem.options,
- index = elem.selectedIndex,
- one = elem.type === "select-one",
- values = one ? null : [],
- max = one ? index + 1 : options.length;
-
- if ( index < 0 ) {
- i = max;
-
- } else {
- i = one ? index : 0;
- }
-
- // Loop through all the selected options
- for ( ; i < max; i++ ) {
- option = options[ i ];
-
- // Support: IE <=9 only
- // IE8-9 doesn't update selected after form reset (#2551)
- if ( ( option.selected || i === index ) &&
-
- // Don't return options that are disabled or in a disabled optgroup
- !option.disabled &&
- ( !option.parentNode.disabled ||
- !nodeName( option.parentNode, "optgroup" ) ) ) {
-
- // Get the specific value for the option
- value = jQuery( option ).val();
-
- // We don't need an array for one selects
- if ( one ) {
- return value;
- }
-
- // Multi-Selects return an array
- values.push( value );
- }
- }
-
- return values;
- },
-
- set: function( elem, value ) {
- var optionSet, option,
- options = elem.options,
- values = jQuery.makeArray( value ),
- i = options.length;
-
- while ( i-- ) {
- option = options[ i ];
-
- /* eslint-disable no-cond-assign */
-
- if ( option.selected =
- jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1
- ) {
- optionSet = true;
- }
-
- /* eslint-enable no-cond-assign */
- }
-
- // Force browsers to behave consistently when non-matching value is set
- if ( !optionSet ) {
- elem.selectedIndex = -1;
- }
- return values;
- }
- }
- }
-} );
-
-// Radios and checkboxes getter/setter
-jQuery.each( [ "radio", "checkbox" ], function() {
- jQuery.valHooks[ this ] = {
- set: function( elem, value ) {
- if ( Array.isArray( value ) ) {
- return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 );
- }
- }
- };
- if ( !support.checkOn ) {
- jQuery.valHooks[ this ].get = function( elem ) {
- return elem.getAttribute( "value" ) === null ? "on" : elem.value;
- };
- }
-} );
-
-
-
-
-// Return jQuery for attributes-only inclusion
-
-
-support.focusin = "onfocusin" in window;
-
-
-var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
- stopPropagationCallback = function( e ) {
- e.stopPropagation();
- };
-
-jQuery.extend( jQuery.event, {
-
- trigger: function( event, data, elem, onlyHandlers ) {
-
- var i, cur, tmp, bubbleType, ontype, handle, special, lastElement,
- eventPath = [ elem || document ],
- type = hasOwn.call( event, "type" ) ? event.type : event,
- namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : [];
-
- cur = lastElement = tmp = elem = elem || document;
-
- // Don't do events on text and comment nodes
- if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
- return;
- }
-
- // focus/blur morphs to focusin/out; ensure we're not firing them right now
- if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
- return;
- }
-
- if ( type.indexOf( "." ) > -1 ) {
-
- // Namespaced trigger; create a regexp to match event type in handle()
- namespaces = type.split( "." );
- type = namespaces.shift();
- namespaces.sort();
- }
- ontype = type.indexOf( ":" ) < 0 && "on" + type;
-
- // Caller can pass in a jQuery.Event object, Object, or just an event type string
- event = event[ jQuery.expando ] ?
- event :
- new jQuery.Event( type, typeof event === "object" && event );
-
- // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
- event.isTrigger = onlyHandlers ? 2 : 3;
- event.namespace = namespaces.join( "." );
- event.rnamespace = event.namespace ?
- new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) :
- null;
-
- // Clean up the event in case it is being reused
- event.result = undefined;
- if ( !event.target ) {
- event.target = elem;
- }
-
- // Clone any incoming data and prepend the event, creating the handler arg list
- data = data == null ?
- [ event ] :
- jQuery.makeArray( data, [ event ] );
-
- // Allow special events to draw outside the lines
- special = jQuery.event.special[ type ] || {};
- if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
- return;
- }
-
- // Determine event propagation path in advance, per W3C events spec (#9951)
- // Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
- if ( !onlyHandlers && !special.noBubble && !isWindow( elem ) ) {
-
- bubbleType = special.delegateType || type;
- if ( !rfocusMorph.test( bubbleType + type ) ) {
- cur = cur.parentNode;
- }
- for ( ; cur; cur = cur.parentNode ) {
- eventPath.push( cur );
- tmp = cur;
- }
-
- // Only add window if we got to document (e.g., not plain obj or detached DOM)
- if ( tmp === ( elem.ownerDocument || document ) ) {
- eventPath.push( tmp.defaultView || tmp.parentWindow || window );
- }
- }
-
- // Fire handlers on the event path
- i = 0;
- while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {
- lastElement = cur;
- event.type = i > 1 ?
- bubbleType :
- special.bindType || type;
-
- // jQuery handler
- handle = ( dataPriv.get( cur, "events" ) || {} )[ event.type ] &&
- dataPriv.get( cur, "handle" );
- if ( handle ) {
- handle.apply( cur, data );
- }
-
- // Native handler
- handle = ontype && cur[ ontype ];
- if ( handle && handle.apply && acceptData( cur ) ) {
- event.result = handle.apply( cur, data );
- if ( event.result === false ) {
- event.preventDefault();
- }
- }
- }
- event.type = type;
-
- // If nobody prevented the default action, do it now
- if ( !onlyHandlers && !event.isDefaultPrevented() ) {
-
- if ( ( !special._default ||
- special._default.apply( eventPath.pop(), data ) === false ) &&
- acceptData( elem ) ) {
-
- // Call a native DOM method on the target with the same name as the event.
- // Don't do default actions on window, that's where global variables be (#6170)
- if ( ontype && isFunction( elem[ type ] ) && !isWindow( elem ) ) {
-
- // Don't re-trigger an onFOO event when we call its FOO() method
- tmp = elem[ ontype ];
-
- if ( tmp ) {
- elem[ ontype ] = null;
- }
-
- // Prevent re-triggering of the same event, since we already bubbled it above
- jQuery.event.triggered = type;
-
- if ( event.isPropagationStopped() ) {
- lastElement.addEventListener( type, stopPropagationCallback );
- }
-
- elem[ type ]();
-
- if ( event.isPropagationStopped() ) {
- lastElement.removeEventListener( type, stopPropagationCallback );
- }
-
- jQuery.event.triggered = undefined;
-
- if ( tmp ) {
- elem[ ontype ] = tmp;
- }
- }
- }
- }
-
- return event.result;
- },
-
- // Piggyback on a donor event to simulate a different one
- // Used only for `focus(in | out)` events
- simulate: function( type, elem, event ) {
- var e = jQuery.extend(
- new jQuery.Event(),
- event,
- {
- type: type,
- isSimulated: true
- }
- );
-
- jQuery.event.trigger( e, null, elem );
- }
-
-} );
-
-jQuery.fn.extend( {
-
- trigger: function( type, data ) {
- return this.each( function() {
- jQuery.event.trigger( type, data, this );
- } );
- },
- triggerHandler: function( type, data ) {
- var elem = this[ 0 ];
- if ( elem ) {
- return jQuery.event.trigger( type, data, elem, true );
- }
- }
-} );
-
-
-// Support: Firefox <=44
-// Firefox doesn't have focus(in | out) events
-// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787
-//
-// Support: Chrome <=48 - 49, Safari <=9.0 - 9.1
-// focus(in | out) events fire after focus & blur events,
-// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order
-// Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857
-if ( !support.focusin ) {
- jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) {
-
- // Attach a single capturing handler on the document while someone wants focusin/focusout
- var handler = function( event ) {
- jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) );
- };
-
- jQuery.event.special[ fix ] = {
- setup: function() {
- var doc = this.ownerDocument || this,
- attaches = dataPriv.access( doc, fix );
-
- if ( !attaches ) {
- doc.addEventListener( orig, handler, true );
- }
- dataPriv.access( doc, fix, ( attaches || 0 ) + 1 );
- },
- teardown: function() {
- var doc = this.ownerDocument || this,
- attaches = dataPriv.access( doc, fix ) - 1;
-
- if ( !attaches ) {
- doc.removeEventListener( orig, handler, true );
- dataPriv.remove( doc, fix );
-
- } else {
- dataPriv.access( doc, fix, attaches );
- }
- }
- };
- } );
-}
-var location = window.location;
-
-var nonce = Date.now();
-
-var rquery = ( /\?/ );
-
-
-
-// Cross-browser xml parsing
-jQuery.parseXML = function( data ) {
- var xml;
- if ( !data || typeof data !== "string" ) {
- return null;
- }
-
- // Support: IE 9 - 11 only
- // IE throws on parseFromString with invalid input.
- try {
- xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" );
- } catch ( e ) {
- xml = undefined;
- }
-
- if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) {
- jQuery.error( "Invalid XML: " + data );
- }
- return xml;
-};
-
-
-var
- rbracket = /\[\]$/,
- rCRLF = /\r?\n/g,
- rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
- rsubmittable = /^(?:input|select|textarea|keygen)/i;
-
-function buildParams( prefix, obj, traditional, add ) {
- var name;
-
- if ( Array.isArray( obj ) ) {
-
- // Serialize array item.
- jQuery.each( obj, function( i, v ) {
- if ( traditional || rbracket.test( prefix ) ) {
-
- // Treat each array item as a scalar.
- add( prefix, v );
-
- } else {
-
- // Item is non-scalar (array or object), encode its numeric index.
- buildParams(
- prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]",
- v,
- traditional,
- add
- );
- }
- } );
-
- } else if ( !traditional && toType( obj ) === "object" ) {
-
- // Serialize object item.
- for ( name in obj ) {
- buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
- }
-
- } else {
-
- // Serialize scalar item.
- add( prefix, obj );
- }
-}
-
-// Serialize an array of form elements or a set of
-// key/values into a query string
-jQuery.param = function( a, traditional ) {
- var prefix,
- s = [],
- add = function( key, valueOrFunction ) {
-
- // If value is a function, invoke it and use its return value
- var value = isFunction( valueOrFunction ) ?
- valueOrFunction() :
- valueOrFunction;
-
- s[ s.length ] = encodeURIComponent( key ) + "=" +
- encodeURIComponent( value == null ? "" : value );
- };
-
- // If an array was passed in, assume that it is an array of form elements.
- if ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
-
- // Serialize the form elements
- jQuery.each( a, function() {
- add( this.name, this.value );
- } );
-
- } else {
-
- // If traditional, encode the "old" way (the way 1.3.2 or older
- // did it), otherwise encode params recursively.
- for ( prefix in a ) {
- buildParams( prefix, a[ prefix ], traditional, add );
- }
- }
-
- // Return the resulting serialization
- return s.join( "&" );
-};
-
-jQuery.fn.extend( {
- serialize: function() {
- return jQuery.param( this.serializeArray() );
- },
- serializeArray: function() {
- return this.map( function() {
-
- // Can add propHook for "elements" to filter or add form elements
- var elements = jQuery.prop( this, "elements" );
- return elements ? jQuery.makeArray( elements ) : this;
- } )
- .filter( function() {
- var type = this.type;
-
- // Use .is( ":disabled" ) so that fieldset[disabled] works
- return this.name && !jQuery( this ).is( ":disabled" ) &&
- rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
- ( this.checked || !rcheckableType.test( type ) );
- } )
- .map( function( i, elem ) {
- var val = jQuery( this ).val();
-
- if ( val == null ) {
- return null;
- }
-
- if ( Array.isArray( val ) ) {
- return jQuery.map( val, function( val ) {
- return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
- } );
- }
-
- return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
- } ).get();
- }
-} );
-
-
-var
- r20 = /%20/g,
- rhash = /#.*$/,
- rantiCache = /([?&])_=[^&]*/,
- rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
-
- // #7653, #8125, #8152: local protocol detection
- rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
- rnoContent = /^(?:GET|HEAD)$/,
- rprotocol = /^\/\//,
-
- /* Prefilters
- * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
- * 2) These are called:
- * - BEFORE asking for a transport
- * - AFTER param serialization (s.data is a string if s.processData is true)
- * 3) key is the dataType
- * 4) the catchall symbol "*" can be used
- * 5) execution will start with transport dataType and THEN continue down to "*" if needed
- */
- prefilters = {},
-
- /* Transports bindings
- * 1) key is the dataType
- * 2) the catchall symbol "*" can be used
- * 3) selection will start with transport dataType and THEN go to "*" if needed
- */
- transports = {},
-
- // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
- allTypes = "*/".concat( "*" ),
-
- // Anchor tag for parsing the document origin
- originAnchor = document.createElement( "a" );
- originAnchor.href = location.href;
-
-// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
-function addToPrefiltersOrTransports( structure ) {
-
- // dataTypeExpression is optional and defaults to "*"
- return function( dataTypeExpression, func ) {
-
- if ( typeof dataTypeExpression !== "string" ) {
- func = dataTypeExpression;
- dataTypeExpression = "*";
- }
-
- var dataType,
- i = 0,
- dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || [];
-
- if ( isFunction( func ) ) {
-
- // For each dataType in the dataTypeExpression
- while ( ( dataType = dataTypes[ i++ ] ) ) {
-
- // Prepend if requested
- if ( dataType[ 0 ] === "+" ) {
- dataType = dataType.slice( 1 ) || "*";
- ( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func );
-
- // Otherwise append
- } else {
- ( structure[ dataType ] = structure[ dataType ] || [] ).push( func );
- }
- }
- }
- };
-}
-
-// Base inspection function for prefilters and transports
-function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
-
- var inspected = {},
- seekingTransport = ( structure === transports );
-
- function inspect( dataType ) {
- var selected;
- inspected[ dataType ] = true;
- jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
- var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
- if ( typeof dataTypeOrTransport === "string" &&
- !seekingTransport && !inspected[ dataTypeOrTransport ] ) {
-
- options.dataTypes.unshift( dataTypeOrTransport );
- inspect( dataTypeOrTransport );
- return false;
- } else if ( seekingTransport ) {
- return !( selected = dataTypeOrTransport );
- }
- } );
- return selected;
- }
-
- return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
-}
-
-// A special extend for ajax options
-// that takes "flat" options (not to be deep extended)
-// Fixes #9887
-function ajaxExtend( target, src ) {
- var key, deep,
- flatOptions = jQuery.ajaxSettings.flatOptions || {};
-
- for ( key in src ) {
- if ( src[ key ] !== undefined ) {
- ( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
- }
- }
- if ( deep ) {
- jQuery.extend( true, target, deep );
- }
-
- return target;
-}
-
-/* Handles responses to an ajax request:
- * - finds the right dataType (mediates between content-type and expected dataType)
- * - returns the corresponding response
- */
-function ajaxHandleResponses( s, jqXHR, responses ) {
-
- var ct, type, finalDataType, firstDataType,
- contents = s.contents,
- dataTypes = s.dataTypes;
-
- // Remove auto dataType and get content-type in the process
- while ( dataTypes[ 0 ] === "*" ) {
- dataTypes.shift();
- if ( ct === undefined ) {
- ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" );
- }
- }
-
- // Check if we're dealing with a known content-type
- if ( ct ) {
- for ( type in contents ) {
- if ( contents[ type ] && contents[ type ].test( ct ) ) {
- dataTypes.unshift( type );
- break;
- }
- }
- }
-
- // Check to see if we have a response for the expected dataType
- if ( dataTypes[ 0 ] in responses ) {
- finalDataType = dataTypes[ 0 ];
- } else {
-
- // Try convertible dataTypes
- for ( type in responses ) {
- if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) {
- finalDataType = type;
- break;
- }
- if ( !firstDataType ) {
- firstDataType = type;
- }
- }
-
- // Or just use first one
- finalDataType = finalDataType || firstDataType;
- }
-
- // If we found a dataType
- // We add the dataType to the list if needed
- // and return the corresponding response
- if ( finalDataType ) {
- if ( finalDataType !== dataTypes[ 0 ] ) {
- dataTypes.unshift( finalDataType );
- }
- return responses[ finalDataType ];
- }
-}
-
-/* Chain conversions given the request and the original response
- * Also sets the responseXXX fields on the jqXHR instance
- */
-function ajaxConvert( s, response, jqXHR, isSuccess ) {
- var conv2, current, conv, tmp, prev,
- converters = {},
-
- // Work with a copy of dataTypes in case we need to modify it for conversion
- dataTypes = s.dataTypes.slice();
-
- // Create converters map with lowercased keys
- if ( dataTypes[ 1 ] ) {
- for ( conv in s.converters ) {
- converters[ conv.toLowerCase() ] = s.converters[ conv ];
- }
- }
-
- current = dataTypes.shift();
-
- // Convert to each sequential dataType
- while ( current ) {
-
- if ( s.responseFields[ current ] ) {
- jqXHR[ s.responseFields[ current ] ] = response;
- }
-
- // Apply the dataFilter if provided
- if ( !prev && isSuccess && s.dataFilter ) {
- response = s.dataFilter( response, s.dataType );
- }
-
- prev = current;
- current = dataTypes.shift();
-
- if ( current ) {
-
- // There's only work to do if current dataType is non-auto
- if ( current === "*" ) {
-
- current = prev;
-
- // Convert response if prev dataType is non-auto and differs from current
- } else if ( prev !== "*" && prev !== current ) {
-
- // Seek a direct converter
- conv = converters[ prev + " " + current ] || converters[ "* " + current ];
-
- // If none found, seek a pair
- if ( !conv ) {
- for ( conv2 in converters ) {
-
- // If conv2 outputs current
- tmp = conv2.split( " " );
- if ( tmp[ 1 ] === current ) {
-
- // If prev can be converted to accepted input
- conv = converters[ prev + " " + tmp[ 0 ] ] ||
- converters[ "* " + tmp[ 0 ] ];
- if ( conv ) {
-
- // Condense equivalence converters
- if ( conv === true ) {
- conv = converters[ conv2 ];
-
- // Otherwise, insert the intermediate dataType
- } else if ( converters[ conv2 ] !== true ) {
- current = tmp[ 0 ];
- dataTypes.unshift( tmp[ 1 ] );
- }
- break;
- }
- }
- }
- }
-
- // Apply converter (if not an equivalence)
- if ( conv !== true ) {
-
- // Unless errors are allowed to bubble, catch and return them
- if ( conv && s.throws ) {
- response = conv( response );
- } else {
- try {
- response = conv( response );
- } catch ( e ) {
- return {
- state: "parsererror",
- error: conv ? e : "No conversion from " + prev + " to " + current
- };
- }
- }
- }
- }
- }
- }
-
- return { state: "success", data: response };
-}
-
-jQuery.extend( {
-
- // Counter for holding the number of active queries
- active: 0,
-
- // Last-Modified header cache for next request
- lastModified: {},
- etag: {},
-
- ajaxSettings: {
- url: location.href,
- type: "GET",
- isLocal: rlocalProtocol.test( location.protocol ),
- global: true,
- processData: true,
- async: true,
- contentType: "application/x-www-form-urlencoded; charset=UTF-8",
-
- /*
- timeout: 0,
- data: null,
- dataType: null,
- username: null,
- password: null,
- cache: null,
- throws: false,
- traditional: false,
- headers: {},
- */
-
- accepts: {
- "*": allTypes,
- text: "text/plain",
- html: "text/html",
- xml: "application/xml, text/xml",
- json: "application/json, text/javascript"
- },
-
- contents: {
- xml: /\bxml\b/,
- html: /\bhtml/,
- json: /\bjson\b/
- },
-
- responseFields: {
- xml: "responseXML",
- text: "responseText",
- json: "responseJSON"
- },
-
- // Data converters
- // Keys separate source (or catchall "*") and destination types with a single space
- converters: {
-
- // Convert anything to text
- "* text": String,
-
- // Text to html (true = no transformation)
- "text html": true,
-
- // Evaluate text as a json expression
- "text json": JSON.parse,
-
- // Parse text as xml
- "text xml": jQuery.parseXML
- },
-
- // For options that shouldn't be deep extended:
- // you can add your own custom options here if
- // and when you create one that shouldn't be
- // deep extended (see ajaxExtend)
- flatOptions: {
- url: true,
- context: true
- }
- },
-
- // Creates a full fledged settings object into target
- // with both ajaxSettings and settings fields.
- // If target is omitted, writes into ajaxSettings.
- ajaxSetup: function( target, settings ) {
- return settings ?
-
- // Building a settings object
- ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
-
- // Extending ajaxSettings
- ajaxExtend( jQuery.ajaxSettings, target );
- },
-
- ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
- ajaxTransport: addToPrefiltersOrTransports( transports ),
-
- // Main method
- ajax: function( url, options ) {
-
- // If url is an object, simulate pre-1.5 signature
- if ( typeof url === "object" ) {
- options = url;
- url = undefined;
- }
-
- // Force options to be an object
- options = options || {};
-
- var transport,
-
- // URL without anti-cache param
- cacheURL,
-
- // Response headers
- responseHeadersString,
- responseHeaders,
-
- // timeout handle
- timeoutTimer,
-
- // Url cleanup var
- urlAnchor,
-
- // Request state (becomes false upon send and true upon completion)
- completed,
-
- // To know if global events are to be dispatched
- fireGlobals,
-
- // Loop variable
- i,
-
- // uncached part of the url
- uncached,
-
- // Create the final options object
- s = jQuery.ajaxSetup( {}, options ),
-
- // Callbacks context
- callbackContext = s.context || s,
-
- // Context for global events is callbackContext if it is a DOM node or jQuery collection
- globalEventContext = s.context &&
- ( callbackContext.nodeType || callbackContext.jquery ) ?
- jQuery( callbackContext ) :
- jQuery.event,
-
- // Deferreds
- deferred = jQuery.Deferred(),
- completeDeferred = jQuery.Callbacks( "once memory" ),
-
- // Status-dependent callbacks
- statusCode = s.statusCode || {},
-
- // Headers (they are sent all at once)
- requestHeaders = {},
- requestHeadersNames = {},
-
- // Default abort message
- strAbort = "canceled",
-
- // Fake xhr
- jqXHR = {
- readyState: 0,
-
- // Builds headers hashtable if needed
- getResponseHeader: function( key ) {
- var match;
- if ( completed ) {
- if ( !responseHeaders ) {
- responseHeaders = {};
- while ( ( match = rheaders.exec( responseHeadersString ) ) ) {
- responseHeaders[ match[ 1 ].toLowerCase() ] = match[ 2 ];
- }
- }
- match = responseHeaders[ key.toLowerCase() ];
- }
- return match == null ? null : match;
- },
-
- // Raw string
- getAllResponseHeaders: function() {
- return completed ? responseHeadersString : null;
- },
-
- // Caches the header
- setRequestHeader: function( name, value ) {
- if ( completed == null ) {
- name = requestHeadersNames[ name.toLowerCase() ] =
- requestHeadersNames[ name.toLowerCase() ] || name;
- requestHeaders[ name ] = value;
- }
- return this;
- },
-
- // Overrides response content-type header
- overrideMimeType: function( type ) {
- if ( completed == null ) {
- s.mimeType = type;
- }
- return this;
- },
-
- // Status-dependent callbacks
- statusCode: function( map ) {
- var code;
- if ( map ) {
- if ( completed ) {
-
- // Execute the appropriate callbacks
- jqXHR.always( map[ jqXHR.status ] );
- } else {
-
- // Lazy-add the new callbacks in a way that preserves old ones
- for ( code in map ) {
- statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
- }
- }
- }
- return this;
- },
-
- // Cancel the request
- abort: function( statusText ) {
- var finalText = statusText || strAbort;
- if ( transport ) {
- transport.abort( finalText );
- }
- done( 0, finalText );
- return this;
- }
- };
-
- // Attach deferreds
- deferred.promise( jqXHR );
-
- // Add protocol if not provided (prefilters might expect it)
- // Handle falsy url in the settings object (#10093: consistency with old signature)
- // We also use the url parameter if available
- s.url = ( ( url || s.url || location.href ) + "" )
- .replace( rprotocol, location.protocol + "//" );
-
- // Alias method option to type as per ticket #12004
- s.type = options.method || options.type || s.method || s.type;
-
- // Extract dataTypes list
- s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ];
-
- // A cross-domain request is in order when the origin doesn't match the current origin.
- if ( s.crossDomain == null ) {
- urlAnchor = document.createElement( "a" );
-
- // Support: IE <=8 - 11, Edge 12 - 15
- // IE throws exception on accessing the href property if url is malformed,
- // e.g. http://example.com:80x/
- try {
- urlAnchor.href = s.url;
-
- // Support: IE <=8 - 11 only
- // Anchor's host property isn't correctly set when s.url is relative
- urlAnchor.href = urlAnchor.href;
- s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !==
- urlAnchor.protocol + "//" + urlAnchor.host;
- } catch ( e ) {
-
- // If there is an error parsing the URL, assume it is crossDomain,
- // it can be rejected by the transport if it is invalid
- s.crossDomain = true;
- }
- }
-
- // Convert data if not already a string
- if ( s.data && s.processData && typeof s.data !== "string" ) {
- s.data = jQuery.param( s.data, s.traditional );
- }
-
- // Apply prefilters
- inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
-
- // If request was aborted inside a prefilter, stop there
- if ( completed ) {
- return jqXHR;
- }
-
- // We can fire global events as of now if asked to
- // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
- fireGlobals = jQuery.event && s.global;
-
- // Watch for a new set of requests
- if ( fireGlobals && jQuery.active++ === 0 ) {
- jQuery.event.trigger( "ajaxStart" );
- }
-
- // Uppercase the type
- s.type = s.type.toUpperCase();
-
- // Determine if request has content
- s.hasContent = !rnoContent.test( s.type );
-
- // Save the URL in case we're toying with the If-Modified-Since
- // and/or If-None-Match header later on
- // Remove hash to simplify url manipulation
- cacheURL = s.url.replace( rhash, "" );
-
- // More options handling for requests with no content
- if ( !s.hasContent ) {
-
- // Remember the hash so we can put it back
- uncached = s.url.slice( cacheURL.length );
-
- // If data is available and should be processed, append data to url
- if ( s.data && ( s.processData || typeof s.data === "string" ) ) {
- cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data;
-
- // #9682: remove data so that it's not used in an eventual retry
- delete s.data;
- }
-
- // Add or update anti-cache param if needed
- if ( s.cache === false ) {
- cacheURL = cacheURL.replace( rantiCache, "$1" );
- uncached = ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ( nonce++ ) + uncached;
- }
-
- // Put hash and anti-cache on the URL that will be requested (gh-1732)
- s.url = cacheURL + uncached;
-
- // Change '%20' to '+' if this is encoded form body content (gh-2658)
- } else if ( s.data && s.processData &&
- ( s.contentType || "" ).indexOf( "application/x-www-form-urlencoded" ) === 0 ) {
- s.data = s.data.replace( r20, "+" );
- }
-
- // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
- if ( s.ifModified ) {
- if ( jQuery.lastModified[ cacheURL ] ) {
- jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
- }
- if ( jQuery.etag[ cacheURL ] ) {
- jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
- }
- }
-
- // Set the correct header, if data is being sent
- if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
- jqXHR.setRequestHeader( "Content-Type", s.contentType );
- }
-
- // Set the Accepts header for the server, depending on the dataType
- jqXHR.setRequestHeader(
- "Accept",
- s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ?
- s.accepts[ s.dataTypes[ 0 ] ] +
- ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
- s.accepts[ "*" ]
- );
-
- // Check for headers option
- for ( i in s.headers ) {
- jqXHR.setRequestHeader( i, s.headers[ i ] );
- }
-
- // Allow custom headers/mimetypes and early abort
- if ( s.beforeSend &&
- ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) {
-
- // Abort if not done already and return
- return jqXHR.abort();
- }
-
- // Aborting is no longer a cancellation
- strAbort = "abort";
-
- // Install callbacks on deferreds
- completeDeferred.add( s.complete );
- jqXHR.done( s.success );
- jqXHR.fail( s.error );
-
- // Get transport
- transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
-
- // If no transport, we auto-abort
- if ( !transport ) {
- done( -1, "No Transport" );
- } else {
- jqXHR.readyState = 1;
-
- // Send global event
- if ( fireGlobals ) {
- globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
- }
-
- // If request was aborted inside ajaxSend, stop there
- if ( completed ) {
- return jqXHR;
- }
-
- // Timeout
- if ( s.async && s.timeout > 0 ) {
- timeoutTimer = window.setTimeout( function() {
- jqXHR.abort( "timeout" );
- }, s.timeout );
- }
-
- try {
- completed = false;
- transport.send( requestHeaders, done );
- } catch ( e ) {
-
- // Rethrow post-completion exceptions
- if ( completed ) {
- throw e;
- }
-
- // Propagate others as results
- done( -1, e );
- }
- }
-
- // Callback for when everything is done
- function done( status, nativeStatusText, responses, headers ) {
- var isSuccess, success, error, response, modified,
- statusText = nativeStatusText;
-
- // Ignore repeat invocations
- if ( completed ) {
- return;
- }
-
- completed = true;
-
- // Clear timeout if it exists
- if ( timeoutTimer ) {
- window.clearTimeout( timeoutTimer );
- }
-
- // Dereference transport for early garbage collection
- // (no matter how long the jqXHR object will be used)
- transport = undefined;
-
- // Cache response headers
- responseHeadersString = headers || "";
-
- // Set readyState
- jqXHR.readyState = status > 0 ? 4 : 0;
-
- // Determine if successful
- isSuccess = status >= 200 && status < 300 || status === 304;
-
- // Get response data
- if ( responses ) {
- response = ajaxHandleResponses( s, jqXHR, responses );
- }
-
- // Convert no matter what (that way responseXXX fields are always set)
- response = ajaxConvert( s, response, jqXHR, isSuccess );
-
- // If successful, handle type chaining
- if ( isSuccess ) {
-
- // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
- if ( s.ifModified ) {
- modified = jqXHR.getResponseHeader( "Last-Modified" );
- if ( modified ) {
- jQuery.lastModified[ cacheURL ] = modified;
- }
- modified = jqXHR.getResponseHeader( "etag" );
- if ( modified ) {
- jQuery.etag[ cacheURL ] = modified;
- }
- }
-
- // if no content
- if ( status === 204 || s.type === "HEAD" ) {
- statusText = "nocontent";
-
- // if not modified
- } else if ( status === 304 ) {
- statusText = "notmodified";
-
- // If we have data, let's convert it
- } else {
- statusText = response.state;
- success = response.data;
- error = response.error;
- isSuccess = !error;
- }
- } else {
-
- // Extract error from statusText and normalize for non-aborts
- error = statusText;
- if ( status || !statusText ) {
- statusText = "error";
- if ( status < 0 ) {
- status = 0;
- }
- }
- }
-
- // Set data for the fake xhr object
- jqXHR.status = status;
- jqXHR.statusText = ( nativeStatusText || statusText ) + "";
-
- // Success/Error
- if ( isSuccess ) {
- deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
- } else {
- deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
- }
-
- // Status-dependent callbacks
- jqXHR.statusCode( statusCode );
- statusCode = undefined;
-
- if ( fireGlobals ) {
- globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
- [ jqXHR, s, isSuccess ? success : error ] );
- }
-
- // Complete
- completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
-
- if ( fireGlobals ) {
- globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
-
- // Handle the global AJAX counter
- if ( !( --jQuery.active ) ) {
- jQuery.event.trigger( "ajaxStop" );
- }
- }
- }
-
- return jqXHR;
- },
-
- getJSON: function( url, data, callback ) {
- return jQuery.get( url, data, callback, "json" );
- },
-
- getScript: function( url, callback ) {
- return jQuery.get( url, undefined, callback, "script" );
- }
-} );
-
-jQuery.each( [ "get", "post" ], function( i, method ) {
- jQuery[ method ] = function( url, data, callback, type ) {
-
- // Shift arguments if data argument was omitted
- if ( isFunction( data ) ) {
- type = type || callback;
- callback = data;
- data = undefined;
- }
-
- // The url can be an options object (which then must have .url)
- return jQuery.ajax( jQuery.extend( {
- url: url,
- type: method,
- dataType: type,
- data: data,
- success: callback
- }, jQuery.isPlainObject( url ) && url ) );
- };
-} );
-
-
-jQuery._evalUrl = function( url ) {
- return jQuery.ajax( {
- url: url,
-
- // Make this explicit, since user can override this through ajaxSetup (#11264)
- type: "GET",
- dataType: "script",
- cache: true,
- async: false,
- global: false,
- "throws": true
- } );
-};
-
-
-jQuery.fn.extend( {
- wrapAll: function( html ) {
- var wrap;
-
- if ( this[ 0 ] ) {
- if ( isFunction( html ) ) {
- html = html.call( this[ 0 ] );
- }
-
- // The elements to wrap the target around
- wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );
-
- if ( this[ 0 ].parentNode ) {
- wrap.insertBefore( this[ 0 ] );
- }
-
- wrap.map( function() {
- var elem = this;
-
- while ( elem.firstElementChild ) {
- elem = elem.firstElementChild;
- }
-
- return elem;
- } ).append( this );
- }
-
- return this;
- },
-
- wrapInner: function( html ) {
- if ( isFunction( html ) ) {
- return this.each( function( i ) {
- jQuery( this ).wrapInner( html.call( this, i ) );
- } );
- }
-
- return this.each( function() {
- var self = jQuery( this ),
- contents = self.contents();
-
- if ( contents.length ) {
- contents.wrapAll( html );
-
- } else {
- self.append( html );
- }
- } );
- },
-
- wrap: function( html ) {
- var htmlIsFunction = isFunction( html );
-
- return this.each( function( i ) {
- jQuery( this ).wrapAll( htmlIsFunction ? html.call( this, i ) : html );
- } );
- },
-
- unwrap: function( selector ) {
- this.parent( selector ).not( "body" ).each( function() {
- jQuery( this ).replaceWith( this.childNodes );
- } );
- return this;
- }
-} );
-
-
-jQuery.expr.pseudos.hidden = function( elem ) {
- return !jQuery.expr.pseudos.visible( elem );
-};
-jQuery.expr.pseudos.visible = function( elem ) {
- return !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length );
-};
-
-
-
-
-jQuery.ajaxSettings.xhr = function() {
- try {
- return new window.XMLHttpRequest();
- } catch ( e ) {}
-};
-
-var xhrSuccessStatus = {
-
- // File protocol always yields status code 0, assume 200
- 0: 200,
-
- // Support: IE <=9 only
- // #1450: sometimes IE returns 1223 when it should be 204
- 1223: 204
- },
- xhrSupported = jQuery.ajaxSettings.xhr();
-
-support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
-support.ajax = xhrSupported = !!xhrSupported;
-
-jQuery.ajaxTransport( function( options ) {
- var callback, errorCallback;
-
- // Cross domain only allowed if supported through XMLHttpRequest
- if ( support.cors || xhrSupported && !options.crossDomain ) {
- return {
- send: function( headers, complete ) {
- var i,
- xhr = options.xhr();
-
- xhr.open(
- options.type,
- options.url,
- options.async,
- options.username,
- options.password
- );
-
- // Apply custom fields if provided
- if ( options.xhrFields ) {
- for ( i in options.xhrFields ) {
- xhr[ i ] = options.xhrFields[ i ];
- }
- }
-
- // Override mime type if needed
- if ( options.mimeType && xhr.overrideMimeType ) {
- xhr.overrideMimeType( options.mimeType );
- }
-
- // X-Requested-With header
- // For cross-domain requests, seeing as conditions for a preflight are
- // akin to a jigsaw puzzle, we simply never set it to be sure.
- // (it can always be set on a per-request basis or even using ajaxSetup)
- // For same-domain requests, won't change header if already provided.
- if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) {
- headers[ "X-Requested-With" ] = "XMLHttpRequest";
- }
-
- // Set headers
- for ( i in headers ) {
- xhr.setRequestHeader( i, headers[ i ] );
- }
-
- // Callback
- callback = function( type ) {
- return function() {
- if ( callback ) {
- callback = errorCallback = xhr.onload =
- xhr.onerror = xhr.onabort = xhr.ontimeout =
- xhr.onreadystatechange = null;
-
- if ( type === "abort" ) {
- xhr.abort();
- } else if ( type === "error" ) {
-
- // Support: IE <=9 only
- // On a manual native abort, IE9 throws
- // errors on any property access that is not readyState
- if ( typeof xhr.status !== "number" ) {
- complete( 0, "error" );
- } else {
- complete(
-
- // File: protocol always yields status 0; see #8605, #14207
- xhr.status,
- xhr.statusText
- );
- }
- } else {
- complete(
- xhrSuccessStatus[ xhr.status ] || xhr.status,
- xhr.statusText,
-
- // Support: IE <=9 only
- // IE9 has no XHR2 but throws on binary (trac-11426)
- // For XHR2 non-text, let the caller handle it (gh-2498)
- ( xhr.responseType || "text" ) !== "text" ||
- typeof xhr.responseText !== "string" ?
- { binary: xhr.response } :
- { text: xhr.responseText },
- xhr.getAllResponseHeaders()
- );
- }
- }
- };
- };
-
- // Listen to events
- xhr.onload = callback();
- errorCallback = xhr.onerror = xhr.ontimeout = callback( "error" );
-
- // Support: IE 9 only
- // Use onreadystatechange to replace onabort
- // to handle uncaught aborts
- if ( xhr.onabort !== undefined ) {
- xhr.onabort = errorCallback;
- } else {
- xhr.onreadystatechange = function() {
-
- // Check readyState before timeout as it changes
- if ( xhr.readyState === 4 ) {
-
- // Allow onerror to be called first,
- // but that will not handle a native abort
- // Also, save errorCallback to a variable
- // as xhr.onerror cannot be accessed
- window.setTimeout( function() {
- if ( callback ) {
- errorCallback();
- }
- } );
- }
- };
- }
-
- // Create the abort callback
- callback = callback( "abort" );
-
- try {
-
- // Do send the request (this may raise an exception)
- xhr.send( options.hasContent && options.data || null );
- } catch ( e ) {
-
- // #14683: Only rethrow if this hasn't been notified as an error yet
- if ( callback ) {
- throw e;
- }
- }
- },
-
- abort: function() {
- if ( callback ) {
- callback();
- }
- }
- };
- }
-} );
-
-
-
-
-// Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432)
-jQuery.ajaxPrefilter( function( s ) {
- if ( s.crossDomain ) {
- s.contents.script = false;
- }
-} );
-
-// Install script dataType
-jQuery.ajaxSetup( {
- accepts: {
- script: "text/javascript, application/javascript, " +
- "application/ecmascript, application/x-ecmascript"
- },
- contents: {
- script: /\b(?:java|ecma)script\b/
- },
- converters: {
- "text script": function( text ) {
- jQuery.globalEval( text );
- return text;
- }
- }
-} );
-
-// Handle cache's special case and crossDomain
-jQuery.ajaxPrefilter( "script", function( s ) {
- if ( s.cache === undefined ) {
- s.cache = false;
- }
- if ( s.crossDomain ) {
- s.type = "GET";
- }
-} );
-
-// Bind script tag hack transport
-jQuery.ajaxTransport( "script", function( s ) {
-
- // This transport only deals with cross domain requests
- if ( s.crossDomain ) {
- var script, callback;
- return {
- send: function( _, complete ) {
- script = jQuery( "\r\n";
-
-// inject VBScript
-document.write(IEBinaryToArray_ByteStr_Script);
-
-global.JSZipUtils._getBinaryFromXHR = function (xhr) {
- var binary = xhr.responseBody;
- var byteMapping = {};
- for ( var i = 0; i < 256; i++ ) {
- for ( var j = 0; j < 256; j++ ) {
- byteMapping[ String.fromCharCode( i + (j << 8) ) ] =
- String.fromCharCode(i) + String.fromCharCode(j);
- }
- }
- var rawBytes = IEBinaryToArray_ByteStr(binary);
- var lastChr = IEBinaryToArray_ByteStr_Last(binary);
- return rawBytes.replace(/[\s\S]/g, function( match ) {
- return byteMapping[match];
- }) + lastChr;
-};
-
-// enforcing Stuk's coding style
-// vim: set shiftwidth=4 softtabstop=4:
-
-},{}]},{},[1])
-;
diff --git a/demo/doc/jquery/jszip-utils/dist/jszip-utils-ie.min.js b/demo/doc/jquery/jszip-utils/dist/jszip-utils-ie.min.js
deleted file mode 100644
index 93d8bc8..0000000
--- a/demo/doc/jquery/jszip-utils/dist/jszip-utils-ie.min.js
+++ /dev/null
@@ -1,10 +0,0 @@
-/*!
-
-JSZipUtils - A collection of cross-browser utilities to go along with JSZip.
-
-
-(c) 2014 Stuart Knightley, David Duponchel
-Dual licenced under the MIT license or GPLv3. See https://raw.github.com/Stuk/jszip-utils/master/LICENSE.markdown.
-
-*/
-!function a(b,c,d){function e(g,h){if(!c[g]){if(!b[g]){var i="function"==typeof require&&require;if(!h&&i)return i(g,!0);if(f)return f(g,!0);throw new Error("Cannot find module '"+g+"'")}var j=c[g]={exports:{}};b[g][0].call(j.exports,function(a){var c=b[g][1][a];return e(c?c:a)},j,j.exports,a,b,c,d)}return c[g].exports}for(var f="function"==typeof require&&require,g=0;g\r\n";document.write(b),a.JSZipUtils._getBinaryFromXHR=function(a){for(var b=a.responseBody,c={},d=0;256>d;d++)for(var e=0;256>e;e++)c[String.fromCharCode(d+(e<<8))]=String.fromCharCode(d)+String.fromCharCode(e);var f=IEBinaryToArray_ByteStr(b),g=IEBinaryToArray_ByteStr_Last(b);return f.replace(/[\s\S]/g,function(a){return c[a]})+g}},{}]},{},[1]);
diff --git a/demo/doc/jquery/jszip-utils/dist/jszip-utils.js b/demo/doc/jquery/jszip-utils/dist/jszip-utils.js
deleted file mode 100644
index 775895e..0000000
--- a/demo/doc/jquery/jszip-utils/dist/jszip-utils.js
+++ /dev/null
@@ -1,118 +0,0 @@
-/*!
-
-JSZipUtils - A collection of cross-browser utilities to go along with JSZip.
-
-
-(c) 2014 Stuart Knightley, David Duponchel
-Dual licenced under the MIT license or GPLv3. See https://raw.github.com/Stuk/jszip-utils/master/LICENSE.markdown.
-
-*/
-!function(e){"object"==typeof exports?module.exports=e():"function"==typeof define&&define.amd?define(e):"undefined"!=typeof window?window.JSZipUtils=e():"undefined"!=typeof global?global.JSZipUtils=e():"undefined"!=typeof self&&(self.JSZipUtils=e())}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o
-
-(c) 2014 Stuart Knightley, David Duponchel
-Dual licenced under the MIT license or GPLv3. See https://raw.github.com/Stuk/jszip-utils/master/LICENSE.markdown.
-
-*/
-!function(a){"object"==typeof exports?module.exports=a():"function"==typeof define&&define.amd?define(a):"undefined"!=typeof window?window.JSZipUtils=a():"undefined"!=typeof global?global.JSZipUtils=a():"undefined"!=typeof self&&(self.JSZipUtils=a())}(function(){return function a(b,c,d){function e(g,h){if(!c[g]){if(!b[g]){var i="function"==typeof require&&require;if(!h&&i)return i(g,!0);if(f)return f(g,!0);throw new Error("Cannot find module '"+g+"'")}var j=c[g]={exports:{}};b[g][0].call(j.exports,function(a){var c=b[g][1][a];return e(c?c:a)},j,j.exports,a,b,c,d)}return c[g].exports}for(var f="function"==typeof require&&require,g=0;g
-
-(c) 2009-2016 Stuart Knightley
-Dual licenced under the MIT license or GPLv3. See https://raw.github.com/Stuk/jszip/master/LICENSE.markdown.
-
-JSZip uses the library pako released under the MIT license :
-https://github.com/nodeca/pako/blob/master/LICENSE
-*/
-
-(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.JSZip = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o> 2;
- enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
- enc3 = remainingBytes > 1 ? (((chr2 & 15) << 2) | (chr3 >> 6)) : 64;
- enc4 = remainingBytes > 2 ? (chr3 & 63) : 64;
-
- output.push(_keyStr.charAt(enc1) + _keyStr.charAt(enc2) + _keyStr.charAt(enc3) + _keyStr.charAt(enc4));
-
- }
-
- return output.join("");
-};
-
-// public method for decoding
-exports.decode = function(input) {
- var chr1, chr2, chr3;
- var enc1, enc2, enc3, enc4;
- var i = 0, resultIndex = 0;
-
- var dataUrlPrefix = "data:";
-
- if (input.substr(0, dataUrlPrefix.length) === dataUrlPrefix) {
- // This is a common error: people give a data url
- // (data:image/png;base64,iVBOR...) with a {base64: true} and
- // wonders why things don't work.
- // We can detect that the string input looks like a data url but we
- // *can't* be sure it is one: removing everything up to the comma would
- // be too dangerous.
- throw new Error("Invalid base64 input, it looks like a data url.");
- }
-
- input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");
-
- var totalLength = input.length * 3 / 4;
- if(input.charAt(input.length - 1) === _keyStr.charAt(64)) {
- totalLength--;
- }
- if(input.charAt(input.length - 2) === _keyStr.charAt(64)) {
- totalLength--;
- }
- if (totalLength % 1 !== 0) {
- // totalLength is not an integer, the length does not match a valid
- // base64 content. That can happen if:
- // - the input is not a base64 content
- // - the input is *almost* a base64 content, with a extra chars at the
- // beginning or at the end
- // - the input uses a base64 variant (base64url for example)
- throw new Error("Invalid base64 input, bad content length.");
- }
- var output;
- if (support.uint8array) {
- output = new Uint8Array(totalLength|0);
- } else {
- output = new Array(totalLength|0);
- }
-
- while (i < input.length) {
-
- enc1 = _keyStr.indexOf(input.charAt(i++));
- enc2 = _keyStr.indexOf(input.charAt(i++));
- enc3 = _keyStr.indexOf(input.charAt(i++));
- enc4 = _keyStr.indexOf(input.charAt(i++));
-
- chr1 = (enc1 << 2) | (enc2 >> 4);
- chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
- chr3 = ((enc3 & 3) << 6) | enc4;
-
- output[resultIndex++] = chr1;
-
- if (enc3 !== 64) {
- output[resultIndex++] = chr2;
- }
- if (enc4 !== 64) {
- output[resultIndex++] = chr3;
- }
-
- }
-
- return output;
-};
-
-},{"./support":30,"./utils":32}],2:[function(require,module,exports){
-'use strict';
-
-var external = require("./external");
-var DataWorker = require('./stream/DataWorker');
-var DataLengthProbe = require('./stream/DataLengthProbe');
-var Crc32Probe = require('./stream/Crc32Probe');
-var DataLengthProbe = require('./stream/DataLengthProbe');
-
-/**
- * Represent a compressed object, with everything needed to decompress it.
- * @constructor
- * @param {number} compressedSize the size of the data compressed.
- * @param {number} uncompressedSize the size of the data after decompression.
- * @param {number} crc32 the crc32 of the decompressed file.
- * @param {object} compression the type of compression, see lib/compressions.js.
- * @param {String|ArrayBuffer|Uint8Array|Buffer} data the compressed data.
- */
-function CompressedObject(compressedSize, uncompressedSize, crc32, compression, data) {
- this.compressedSize = compressedSize;
- this.uncompressedSize = uncompressedSize;
- this.crc32 = crc32;
- this.compression = compression;
- this.compressedContent = data;
-}
-
-CompressedObject.prototype = {
- /**
- * Create a worker to get the uncompressed content.
- * @return {GenericWorker} the worker.
- */
- getContentWorker : function () {
- var worker = new DataWorker(external.Promise.resolve(this.compressedContent))
- .pipe(this.compression.uncompressWorker())
- .pipe(new DataLengthProbe("data_length"));
-
- var that = this;
- worker.on("end", function () {
- if(this.streamInfo['data_length'] !== that.uncompressedSize) {
- throw new Error("Bug : uncompressed data size mismatch");
- }
- });
- return worker;
- },
- /**
- * Create a worker to get the compressed content.
- * @return {GenericWorker} the worker.
- */
- getCompressedWorker : function () {
- return new DataWorker(external.Promise.resolve(this.compressedContent))
- .withStreamInfo("compressedSize", this.compressedSize)
- .withStreamInfo("uncompressedSize", this.uncompressedSize)
- .withStreamInfo("crc32", this.crc32)
- .withStreamInfo("compression", this.compression)
- ;
- }
-};
-
-/**
- * Chain the given worker with other workers to compress the content with the
- * given compresion.
- * @param {GenericWorker} uncompressedWorker the worker to pipe.
- * @param {Object} compression the compression object.
- * @param {Object} compressionOptions the options to use when compressing.
- * @return {GenericWorker} the new worker compressing the content.
- */
-CompressedObject.createWorkerFrom = function (uncompressedWorker, compression, compressionOptions) {
- return uncompressedWorker
- .pipe(new Crc32Probe())
- .pipe(new DataLengthProbe("uncompressedSize"))
- .pipe(compression.compressWorker(compressionOptions))
- .pipe(new DataLengthProbe("compressedSize"))
- .withStreamInfo("compression", compression);
-};
-
-module.exports = CompressedObject;
-
-},{"./external":6,"./stream/Crc32Probe":25,"./stream/DataLengthProbe":26,"./stream/DataWorker":27}],3:[function(require,module,exports){
-'use strict';
-
-var GenericWorker = require("./stream/GenericWorker");
-
-exports.STORE = {
- magic: "\x00\x00",
- compressWorker : function (compressionOptions) {
- return new GenericWorker("STORE compression");
- },
- uncompressWorker : function () {
- return new GenericWorker("STORE decompression");
- }
-};
-exports.DEFLATE = require('./flate');
-
-},{"./flate":7,"./stream/GenericWorker":28}],4:[function(require,module,exports){
-'use strict';
-
-var utils = require('./utils');
-
-/**
- * The following functions come from pako, from pako/lib/zlib/crc32.js
- * released under the MIT license, see pako https://github.com/nodeca/pako/
- */
-
-// Use ordinary array, since untyped makes no boost here
-function makeTable() {
- var c, table = [];
-
- for(var n =0; n < 256; n++){
- c = n;
- for(var k =0; k < 8; k++){
- c = ((c&1) ? (0xEDB88320 ^ (c >>> 1)) : (c >>> 1));
- }
- table[n] = c;
- }
-
- return table;
-}
-
-// Create table on load. Just 255 signed longs. Not a problem.
-var crcTable = makeTable();
-
-
-function crc32(crc, buf, len, pos) {
- var t = crcTable, end = pos + len;
-
- crc = crc ^ (-1);
-
- for (var i = pos; i < end; i++ ) {
- crc = (crc >>> 8) ^ t[(crc ^ buf[i]) & 0xFF];
- }
-
- return (crc ^ (-1)); // >>> 0;
-}
-
-// That's all for the pako functions.
-
-/**
- * Compute the crc32 of a string.
- * This is almost the same as the function crc32, but for strings. Using the
- * same function for the two use cases leads to horrible performances.
- * @param {Number} crc the starting value of the crc.
- * @param {String} str the string to use.
- * @param {Number} len the length of the string.
- * @param {Number} pos the starting position for the crc32 computation.
- * @return {Number} the computed crc32.
- */
-function crc32str(crc, str, len, pos) {
- var t = crcTable, end = pos + len;
-
- crc = crc ^ (-1);
-
- for (var i = pos; i < end; i++ ) {
- crc = (crc >>> 8) ^ t[(crc ^ str.charCodeAt(i)) & 0xFF];
- }
-
- return (crc ^ (-1)); // >>> 0;
-}
-
-module.exports = function crc32wrapper(input, crc) {
- if (typeof input === "undefined" || !input.length) {
- return 0;
- }
-
- var isArray = utils.getTypeOf(input) !== "string";
-
- if(isArray) {
- return crc32(crc|0, input, input.length, 0);
- } else {
- return crc32str(crc|0, input, input.length, 0);
- }
-};
-
-},{"./utils":32}],5:[function(require,module,exports){
-'use strict';
-exports.base64 = false;
-exports.binary = false;
-exports.dir = false;
-exports.createFolders = true;
-exports.date = null;
-exports.compression = null;
-exports.compressionOptions = null;
-exports.comment = null;
-exports.unixPermissions = null;
-exports.dosPermissions = null;
-
-},{}],6:[function(require,module,exports){
-/* global Promise */
-'use strict';
-
-// load the global object first:
-// - it should be better integrated in the system (unhandledRejection in node)
-// - the environment may have a custom Promise implementation (see zone.js)
-var ES6Promise = null;
-if (typeof Promise !== "undefined") {
- ES6Promise = Promise;
-} else {
- ES6Promise = require("lie");
-}
-
-/**
- * Let the user use/change some implementations.
- */
-module.exports = {
- Promise: ES6Promise
-};
-
-},{"lie":58}],7:[function(require,module,exports){
-'use strict';
-var USE_TYPEDARRAY = (typeof Uint8Array !== 'undefined') && (typeof Uint16Array !== 'undefined') && (typeof Uint32Array !== 'undefined');
-
-var pako = require("pako");
-var utils = require("./utils");
-var GenericWorker = require("./stream/GenericWorker");
-
-var ARRAY_TYPE = USE_TYPEDARRAY ? "uint8array" : "array";
-
-exports.magic = "\x08\x00";
-
-/**
- * Create a worker that uses pako to inflate/deflate.
- * @constructor
- * @param {String} action the name of the pako function to call : either "Deflate" or "Inflate".
- * @param {Object} options the options to use when (de)compressing.
- */
-function FlateWorker(action, options) {
- GenericWorker.call(this, "FlateWorker/" + action);
-
- this._pako = null;
- this._pakoAction = action;
- this._pakoOptions = options;
- // the `meta` object from the last chunk received
- // this allow this worker to pass around metadata
- this.meta = {};
-}
-
-utils.inherits(FlateWorker, GenericWorker);
-
-/**
- * @see GenericWorker.processChunk
- */
-FlateWorker.prototype.processChunk = function (chunk) {
- this.meta = chunk.meta;
- if (this._pako === null) {
- this._createPako();
- }
- this._pako.push(utils.transformTo(ARRAY_TYPE, chunk.data), false);
-};
-
-/**
- * @see GenericWorker.flush
- */
-FlateWorker.prototype.flush = function () {
- GenericWorker.prototype.flush.call(this);
- if (this._pako === null) {
- this._createPako();
- }
- this._pako.push([], true);
-};
-/**
- * @see GenericWorker.cleanUp
- */
-FlateWorker.prototype.cleanUp = function () {
- GenericWorker.prototype.cleanUp.call(this);
- this._pako = null;
-};
-
-/**
- * Create the _pako object.
- * TODO: lazy-loading this object isn't the best solution but it's the
- * quickest. The best solution is to lazy-load the worker list. See also the
- * issue #446.
- */
-FlateWorker.prototype._createPako = function () {
- this._pako = new pako[this._pakoAction]({
- raw: true,
- level: this._pakoOptions.level || -1 // default compression
- });
- var self = this;
- this._pako.onData = function(data) {
- self.push({
- data : data,
- meta : self.meta
- });
- };
-};
-
-exports.compressWorker = function (compressionOptions) {
- return new FlateWorker("Deflate", compressionOptions);
-};
-exports.uncompressWorker = function () {
- return new FlateWorker("Inflate", {});
-};
-
-},{"./stream/GenericWorker":28,"./utils":32,"pako":59}],8:[function(require,module,exports){
-'use strict';
-
-var utils = require('../utils');
-var GenericWorker = require('../stream/GenericWorker');
-var utf8 = require('../utf8');
-var crc32 = require('../crc32');
-var signature = require('../signature');
-
-/**
- * Transform an integer into a string in hexadecimal.
- * @private
- * @param {number} dec the number to convert.
- * @param {number} bytes the number of bytes to generate.
- * @returns {string} the result.
- */
-var decToHex = function(dec, bytes) {
- var hex = "", i;
- for (i = 0; i < bytes; i++) {
- hex += String.fromCharCode(dec & 0xff);
- dec = dec >>> 8;
- }
- return hex;
-};
-
-/**
- * Generate the UNIX part of the external file attributes.
- * @param {Object} unixPermissions the unix permissions or null.
- * @param {Boolean} isDir true if the entry is a directory, false otherwise.
- * @return {Number} a 32 bit integer.
- *
- * adapted from http://unix.stackexchange.com/questions/14705/the-zip-formats-external-file-attribute :
- *
- * TTTTsstrwxrwxrwx0000000000ADVSHR
- * ^^^^____________________________ file type, see zipinfo.c (UNX_*)
- * ^^^_________________________ setuid, setgid, sticky
- * ^^^^^^^^^________________ permissions
- * ^^^^^^^^^^______ not used ?
- * ^^^^^^ DOS attribute bits : Archive, Directory, Volume label, System file, Hidden, Read only
- */
-var generateUnixExternalFileAttr = function (unixPermissions, isDir) {
-
- var result = unixPermissions;
- if (!unixPermissions) {
- // I can't use octal values in strict mode, hence the hexa.
- // 040775 => 0x41fd
- // 0100664 => 0x81b4
- result = isDir ? 0x41fd : 0x81b4;
- }
- return (result & 0xFFFF) << 16;
-};
-
-/**
- * Generate the DOS part of the external file attributes.
- * @param {Object} dosPermissions the dos permissions or null.
- * @param {Boolean} isDir true if the entry is a directory, false otherwise.
- * @return {Number} a 32 bit integer.
- *
- * Bit 0 Read-Only
- * Bit 1 Hidden
- * Bit 2 System
- * Bit 3 Volume Label
- * Bit 4 Directory
- * Bit 5 Archive
- */
-var generateDosExternalFileAttr = function (dosPermissions, isDir) {
-
- // the dir flag is already set for compatibility
- return (dosPermissions || 0) & 0x3F;
-};
-
-/**
- * Generate the various parts used in the construction of the final zip file.
- * @param {Object} streamInfo the hash with informations about the compressed file.
- * @param {Boolean} streamedContent is the content streamed ?
- * @param {Boolean} streamingEnded is the stream finished ?
- * @param {number} offset the current offset from the start of the zip file.
- * @param {String} platform let's pretend we are this platform (change platform dependents fields)
- * @param {Function} encodeFileName the function to encode the file name / comment.
- * @return {Object} the zip parts.
- */
-var generateZipParts = function(streamInfo, streamedContent, streamingEnded, offset, platform, encodeFileName) {
- var file = streamInfo['file'],
- compression = streamInfo['compression'],
- useCustomEncoding = encodeFileName !== utf8.utf8encode,
- encodedFileName = utils.transformTo("string", encodeFileName(file.name)),
- utfEncodedFileName = utils.transformTo("string", utf8.utf8encode(file.name)),
- comment = file.comment,
- encodedComment = utils.transformTo("string", encodeFileName(comment)),
- utfEncodedComment = utils.transformTo("string", utf8.utf8encode(comment)),
- useUTF8ForFileName = utfEncodedFileName.length !== file.name.length,
- useUTF8ForComment = utfEncodedComment.length !== comment.length,
- dosTime,
- dosDate,
- extraFields = "",
- unicodePathExtraField = "",
- unicodeCommentExtraField = "",
- dir = file.dir,
- date = file.date;
-
-
- var dataInfo = {
- crc32 : 0,
- compressedSize : 0,
- uncompressedSize : 0
- };
-
- // if the content is streamed, the sizes/crc32 are only available AFTER
- // the end of the stream.
- if (!streamedContent || streamingEnded) {
- dataInfo.crc32 = streamInfo['crc32'];
- dataInfo.compressedSize = streamInfo['compressedSize'];
- dataInfo.uncompressedSize = streamInfo['uncompressedSize'];
- }
-
- var bitflag = 0;
- if (streamedContent) {
- // Bit 3: the sizes/crc32 are set to zero in the local header.
- // The correct values are put in the data descriptor immediately
- // following the compressed data.
- bitflag |= 0x0008;
- }
- if (!useCustomEncoding && (useUTF8ForFileName || useUTF8ForComment)) {
- // Bit 11: Language encoding flag (EFS).
- bitflag |= 0x0800;
- }
-
-
- var extFileAttr = 0;
- var versionMadeBy = 0;
- if (dir) {
- // dos or unix, we set the dos dir flag
- extFileAttr |= 0x00010;
- }
- if(platform === "UNIX") {
- versionMadeBy = 0x031E; // UNIX, version 3.0
- extFileAttr |= generateUnixExternalFileAttr(file.unixPermissions, dir);
- } else { // DOS or other, fallback to DOS
- versionMadeBy = 0x0014; // DOS, version 2.0
- extFileAttr |= generateDosExternalFileAttr(file.dosPermissions, dir);
- }
-
- // date
- // @see http://www.delorie.com/djgpp/doc/rbinter/it/52/13.html
- // @see http://www.delorie.com/djgpp/doc/rbinter/it/65/16.html
- // @see http://www.delorie.com/djgpp/doc/rbinter/it/66/16.html
-
- dosTime = date.getUTCHours();
- dosTime = dosTime << 6;
- dosTime = dosTime | date.getUTCMinutes();
- dosTime = dosTime << 5;
- dosTime = dosTime | date.getUTCSeconds() / 2;
-
- dosDate = date.getUTCFullYear() - 1980;
- dosDate = dosDate << 4;
- dosDate = dosDate | (date.getUTCMonth() + 1);
- dosDate = dosDate << 5;
- dosDate = dosDate | date.getUTCDate();
-
- if (useUTF8ForFileName) {
- // set the unicode path extra field. unzip needs at least one extra
- // field to correctly handle unicode path, so using the path is as good
- // as any other information. This could improve the situation with
- // other archive managers too.
- // This field is usually used without the utf8 flag, with a non
- // unicode path in the header (winrar, winzip). This helps (a bit)
- // with the messy Windows' default compressed folders feature but
- // breaks on p7zip which doesn't seek the unicode path extra field.
- // So for now, UTF-8 everywhere !
- unicodePathExtraField =
- // Version
- decToHex(1, 1) +
- // NameCRC32
- decToHex(crc32(encodedFileName), 4) +
- // UnicodeName
- utfEncodedFileName;
-
- extraFields +=
- // Info-ZIP Unicode Path Extra Field
- "\x75\x70" +
- // size
- decToHex(unicodePathExtraField.length, 2) +
- // content
- unicodePathExtraField;
- }
-
- if(useUTF8ForComment) {
-
- unicodeCommentExtraField =
- // Version
- decToHex(1, 1) +
- // CommentCRC32
- decToHex(crc32(encodedComment), 4) +
- // UnicodeName
- utfEncodedComment;
-
- extraFields +=
- // Info-ZIP Unicode Path Extra Field
- "\x75\x63" +
- // size
- decToHex(unicodeCommentExtraField.length, 2) +
- // content
- unicodeCommentExtraField;
- }
-
- var header = "";
-
- // version needed to extract
- header += "\x0A\x00";
- // general purpose bit flag
- header += decToHex(bitflag, 2);
- // compression method
- header += compression.magic;
- // last mod file time
- header += decToHex(dosTime, 2);
- // last mod file date
- header += decToHex(dosDate, 2);
- // crc-32
- header += decToHex(dataInfo.crc32, 4);
- // compressed size
- header += decToHex(dataInfo.compressedSize, 4);
- // uncompressed size
- header += decToHex(dataInfo.uncompressedSize, 4);
- // file name length
- header += decToHex(encodedFileName.length, 2);
- // extra field length
- header += decToHex(extraFields.length, 2);
-
-
- var fileRecord = signature.LOCAL_FILE_HEADER + header + encodedFileName + extraFields;
-
- var dirRecord = signature.CENTRAL_FILE_HEADER +
- // version made by (00: DOS)
- decToHex(versionMadeBy, 2) +
- // file header (common to file and central directory)
- header +
- // file comment length
- decToHex(encodedComment.length, 2) +
- // disk number start
- "\x00\x00" +
- // internal file attributes TODO
- "\x00\x00" +
- // external file attributes
- decToHex(extFileAttr, 4) +
- // relative offset of local header
- decToHex(offset, 4) +
- // file name
- encodedFileName +
- // extra field
- extraFields +
- // file comment
- encodedComment;
-
- return {
- fileRecord: fileRecord,
- dirRecord: dirRecord
- };
-};
-
-/**
- * Generate the EOCD record.
- * @param {Number} entriesCount the number of entries in the zip file.
- * @param {Number} centralDirLength the length (in bytes) of the central dir.
- * @param {Number} localDirLength the length (in bytes) of the local dir.
- * @param {String} comment the zip file comment as a binary string.
- * @param {Function} encodeFileName the function to encode the comment.
- * @return {String} the EOCD record.
- */
-var generateCentralDirectoryEnd = function (entriesCount, centralDirLength, localDirLength, comment, encodeFileName) {
- var dirEnd = "";
- var encodedComment = utils.transformTo("string", encodeFileName(comment));
-
- // end of central dir signature
- dirEnd = signature.CENTRAL_DIRECTORY_END +
- // number of this disk
- "\x00\x00" +
- // number of the disk with the start of the central directory
- "\x00\x00" +
- // total number of entries in the central directory on this disk
- decToHex(entriesCount, 2) +
- // total number of entries in the central directory
- decToHex(entriesCount, 2) +
- // size of the central directory 4 bytes
- decToHex(centralDirLength, 4) +
- // offset of start of central directory with respect to the starting disk number
- decToHex(localDirLength, 4) +
- // .ZIP file comment length
- decToHex(encodedComment.length, 2) +
- // .ZIP file comment
- encodedComment;
-
- return dirEnd;
-};
-
-/**
- * Generate data descriptors for a file entry.
- * @param {Object} streamInfo the hash generated by a worker, containing informations
- * on the file entry.
- * @return {String} the data descriptors.
- */
-var generateDataDescriptors = function (streamInfo) {
- var descriptor = "";
- descriptor = signature.DATA_DESCRIPTOR +
- // crc-32 4 bytes
- decToHex(streamInfo['crc32'], 4) +
- // compressed size 4 bytes
- decToHex(streamInfo['compressedSize'], 4) +
- // uncompressed size 4 bytes
- decToHex(streamInfo['uncompressedSize'], 4);
-
- return descriptor;
-};
-
-
-/**
- * A worker to concatenate other workers to create a zip file.
- * @param {Boolean} streamFiles `true` to stream the content of the files,
- * `false` to accumulate it.
- * @param {String} comment the comment to use.
- * @param {String} platform the platform to use, "UNIX" or "DOS".
- * @param {Function} encodeFileName the function to encode file names and comments.
- */
-function ZipFileWorker(streamFiles, comment, platform, encodeFileName) {
- GenericWorker.call(this, "ZipFileWorker");
- // The number of bytes written so far. This doesn't count accumulated chunks.
- this.bytesWritten = 0;
- // The comment of the zip file
- this.zipComment = comment;
- // The platform "generating" the zip file.
- this.zipPlatform = platform;
- // the function to encode file names and comments.
- this.encodeFileName = encodeFileName;
- // Should we stream the content of the files ?
- this.streamFiles = streamFiles;
- // If `streamFiles` is false, we will need to accumulate the content of the
- // files to calculate sizes / crc32 (and write them *before* the content).
- // This boolean indicates if we are accumulating chunks (it will change a lot
- // during the lifetime of this worker).
- this.accumulate = false;
- // The buffer receiving chunks when accumulating content.
- this.contentBuffer = [];
- // The list of generated directory records.
- this.dirRecords = [];
- // The offset (in bytes) from the beginning of the zip file for the current source.
- this.currentSourceOffset = 0;
- // The total number of entries in this zip file.
- this.entriesCount = 0;
- // the name of the file currently being added, null when handling the end of the zip file.
- // Used for the emited metadata.
- this.currentFile = null;
-
-
-
- this._sources = [];
-}
-utils.inherits(ZipFileWorker, GenericWorker);
-
-/**
- * @see GenericWorker.push
- */
-ZipFileWorker.prototype.push = function (chunk) {
-
- var currentFilePercent = chunk.meta.percent || 0;
- var entriesCount = this.entriesCount;
- var remainingFiles = this._sources.length;
-
- if(this.accumulate) {
- this.contentBuffer.push(chunk);
- } else {
- this.bytesWritten += chunk.data.length;
-
- GenericWorker.prototype.push.call(this, {
- data : chunk.data,
- meta : {
- currentFile : this.currentFile,
- percent : entriesCount ? (currentFilePercent + 100 * (entriesCount - remainingFiles - 1)) / entriesCount : 100
- }
- });
- }
-};
-
-/**
- * The worker started a new source (an other worker).
- * @param {Object} streamInfo the streamInfo object from the new source.
- */
-ZipFileWorker.prototype.openedSource = function (streamInfo) {
- this.currentSourceOffset = this.bytesWritten;
- this.currentFile = streamInfo['file'].name;
-
- var streamedContent = this.streamFiles && !streamInfo['file'].dir;
-
- // don't stream folders (because they don't have any content)
- if(streamedContent) {
- var record = generateZipParts(streamInfo, streamedContent, false, this.currentSourceOffset, this.zipPlatform, this.encodeFileName);
- this.push({
- data : record.fileRecord,
- meta : {percent:0}
- });
- } else {
- // we need to wait for the whole file before pushing anything
- this.accumulate = true;
- }
-};
-
-/**
- * The worker finished a source (an other worker).
- * @param {Object} streamInfo the streamInfo object from the finished source.
- */
-ZipFileWorker.prototype.closedSource = function (streamInfo) {
- this.accumulate = false;
- var streamedContent = this.streamFiles && !streamInfo['file'].dir;
- var record = generateZipParts(streamInfo, streamedContent, true, this.currentSourceOffset, this.zipPlatform, this.encodeFileName);
-
- this.dirRecords.push(record.dirRecord);
- if(streamedContent) {
- // after the streamed file, we put data descriptors
- this.push({
- data : generateDataDescriptors(streamInfo),
- meta : {percent:100}
- });
- } else {
- // the content wasn't streamed, we need to push everything now
- // first the file record, then the content
- this.push({
- data : record.fileRecord,
- meta : {percent:0}
- });
- while(this.contentBuffer.length) {
- this.push(this.contentBuffer.shift());
- }
- }
- this.currentFile = null;
-};
-
-/**
- * @see GenericWorker.flush
- */
-ZipFileWorker.prototype.flush = function () {
-
- var localDirLength = this.bytesWritten;
- for(var i = 0; i < this.dirRecords.length; i++) {
- this.push({
- data : this.dirRecords[i],
- meta : {percent:100}
- });
- }
- var centralDirLength = this.bytesWritten - localDirLength;
-
- var dirEnd = generateCentralDirectoryEnd(this.dirRecords.length, centralDirLength, localDirLength, this.zipComment, this.encodeFileName);
-
- this.push({
- data : dirEnd,
- meta : {percent:100}
- });
-};
-
-/**
- * Prepare the next source to be read.
- */
-ZipFileWorker.prototype.prepareNextSource = function () {
- this.previous = this._sources.shift();
- this.openedSource(this.previous.streamInfo);
- if (this.isPaused) {
- this.previous.pause();
- } else {
- this.previous.resume();
- }
-};
-
-/**
- * @see GenericWorker.registerPrevious
- */
-ZipFileWorker.prototype.registerPrevious = function (previous) {
- this._sources.push(previous);
- var self = this;
-
- previous.on('data', function (chunk) {
- self.processChunk(chunk);
- });
- previous.on('end', function () {
- self.closedSource(self.previous.streamInfo);
- if(self._sources.length) {
- self.prepareNextSource();
- } else {
- self.end();
- }
- });
- previous.on('error', function (e) {
- self.error(e);
- });
- return this;
-};
-
-/**
- * @see GenericWorker.resume
- */
-ZipFileWorker.prototype.resume = function () {
- if(!GenericWorker.prototype.resume.call(this)) {
- return false;
- }
-
- if (!this.previous && this._sources.length) {
- this.prepareNextSource();
- return true;
- }
- if (!this.previous && !this._sources.length && !this.generatedError) {
- this.end();
- return true;
- }
-};
-
-/**
- * @see GenericWorker.error
- */
-ZipFileWorker.prototype.error = function (e) {
- var sources = this._sources;
- if(!GenericWorker.prototype.error.call(this, e)) {
- return false;
- }
- for(var i = 0; i < sources.length; i++) {
- try {
- sources[i].error(e);
- } catch(e) {
- // the `error` exploded, nothing to do
- }
- }
- return true;
-};
-
-/**
- * @see GenericWorker.lock
- */
-ZipFileWorker.prototype.lock = function () {
- GenericWorker.prototype.lock.call(this);
- var sources = this._sources;
- for(var i = 0; i < sources.length; i++) {
- sources[i].lock();
- }
-};
-
-module.exports = ZipFileWorker;
-
-},{"../crc32":4,"../signature":23,"../stream/GenericWorker":28,"../utf8":31,"../utils":32}],9:[function(require,module,exports){
-'use strict';
-
-var compressions = require('../compressions');
-var ZipFileWorker = require('./ZipFileWorker');
-
-/**
- * Find the compression to use.
- * @param {String} fileCompression the compression defined at the file level, if any.
- * @param {String} zipCompression the compression defined at the load() level.
- * @return {Object} the compression object to use.
- */
-var getCompression = function (fileCompression, zipCompression) {
-
- var compressionName = fileCompression || zipCompression;
- var compression = compressions[compressionName];
- if (!compression) {
- throw new Error(compressionName + " is not a valid compression method !");
- }
- return compression;
-};
-
-/**
- * Create a worker to generate a zip file.
- * @param {JSZip} zip the JSZip instance at the right root level.
- * @param {Object} options to generate the zip file.
- * @param {String} comment the comment to use.
- */
-exports.generateWorker = function (zip, options, comment) {
-
- var zipFileWorker = new ZipFileWorker(options.streamFiles, comment, options.platform, options.encodeFileName);
- var entriesCount = 0;
- try {
-
- zip.forEach(function (relativePath, file) {
- entriesCount++;
- var compression = getCompression(file.options.compression, options.compression);
- var compressionOptions = file.options.compressionOptions || options.compressionOptions || {};
- var dir = file.dir, date = file.date;
-
- file._compressWorker(compression, compressionOptions)
- .withStreamInfo("file", {
- name : relativePath,
- dir : dir,
- date : date,
- comment : file.comment || "",
- unixPermissions : file.unixPermissions,
- dosPermissions : file.dosPermissions
- })
- .pipe(zipFileWorker);
- });
- zipFileWorker.entriesCount = entriesCount;
- } catch (e) {
- zipFileWorker.error(e);
- }
-
- return zipFileWorker;
-};
-
-},{"../compressions":3,"./ZipFileWorker":8}],10:[function(require,module,exports){
-'use strict';
-
-/**
- * Representation a of zip file in js
- * @constructor
- */
-function JSZip() {
- // if this constructor is used without `new`, it adds `new` before itself:
- if(!(this instanceof JSZip)) {
- return new JSZip();
- }
-
- if(arguments.length) {
- throw new Error("The constructor with parameters has been removed in JSZip 3.0, please check the upgrade guide.");
- }
-
- // object containing the files :
- // {
- // "folder/" : {...},
- // "folder/data.txt" : {...}
- // }
- this.files = {};
-
- this.comment = null;
-
- // Where we are in the hierarchy
- this.root = "";
- this.clone = function() {
- var newObj = new JSZip();
- for (var i in this) {
- if (typeof this[i] !== "function") {
- newObj[i] = this[i];
- }
- }
- return newObj;
- };
-}
-JSZip.prototype = require('./object');
-JSZip.prototype.loadAsync = require('./load');
-JSZip.support = require('./support');
-JSZip.defaults = require('./defaults');
-
-// TODO find a better way to handle this version,
-// a require('package.json').version doesn't work with webpack, see #327
-JSZip.version = "3.1.5";
-
-JSZip.loadAsync = function (content, options) {
- return new JSZip().loadAsync(content, options);
-};
-
-JSZip.external = require("./external");
-module.exports = JSZip;
-
-},{"./defaults":5,"./external":6,"./load":11,"./object":15,"./support":30}],11:[function(require,module,exports){
-'use strict';
-var utils = require('./utils');
-var external = require("./external");
-var utf8 = require('./utf8');
-var utils = require('./utils');
-var ZipEntries = require('./zipEntries');
-var Crc32Probe = require('./stream/Crc32Probe');
-var nodejsUtils = require("./nodejsUtils");
-
-/**
- * Check the CRC32 of an entry.
- * @param {ZipEntry} zipEntry the zip entry to check.
- * @return {Promise} the result.
- */
-function checkEntryCRC32(zipEntry) {
- return new external.Promise(function (resolve, reject) {
- var worker = zipEntry.decompressed.getContentWorker().pipe(new Crc32Probe());
- worker.on("error", function (e) {
- reject(e);
- })
- .on("end", function () {
- if (worker.streamInfo.crc32 !== zipEntry.decompressed.crc32) {
- reject(new Error("Corrupted zip : CRC32 mismatch"));
- } else {
- resolve();
- }
- })
- .resume();
- });
-}
-
-module.exports = function(data, options) {
- var zip = this;
- options = utils.extend(options || {}, {
- base64: false,
- checkCRC32: false,
- optimizedBinaryString: false,
- createFolders: false,
- decodeFileName: utf8.utf8decode
- });
-
- if (nodejsUtils.isNode && nodejsUtils.isStream(data)) {
- return external.Promise.reject(new Error("JSZip can't accept a stream when loading a zip file."));
- }
-
- return utils.prepareContent("the loaded zip file", data, true, options.optimizedBinaryString, options.base64)
- .then(function(data) {
- var zipEntries = new ZipEntries(options);
- zipEntries.load(data);
- return zipEntries;
- }).then(function checkCRC32(zipEntries) {
- var promises = [external.Promise.resolve(zipEntries)];
- var files = zipEntries.files;
- if (options.checkCRC32) {
- for (var i = 0; i < files.length; i++) {
- promises.push(checkEntryCRC32(files[i]));
- }
- }
- return external.Promise.all(promises);
- }).then(function addFiles(results) {
- var zipEntries = results.shift();
- var files = zipEntries.files;
- for (var i = 0; i < files.length; i++) {
- var input = files[i];
- zip.file(input.fileNameStr, input.decompressed, {
- binary: true,
- optimizedBinaryString: true,
- date: input.date,
- dir: input.dir,
- comment : input.fileCommentStr.length ? input.fileCommentStr : null,
- unixPermissions : input.unixPermissions,
- dosPermissions : input.dosPermissions,
- createFolders: options.createFolders
- });
- }
- if (zipEntries.zipComment.length) {
- zip.comment = zipEntries.zipComment;
- }
-
- return zip;
- });
-};
-
-},{"./external":6,"./nodejsUtils":14,"./stream/Crc32Probe":25,"./utf8":31,"./utils":32,"./zipEntries":33}],12:[function(require,module,exports){
-"use strict";
-
-var utils = require('../utils');
-var GenericWorker = require('../stream/GenericWorker');
-
-/**
- * A worker that use a nodejs stream as source.
- * @constructor
- * @param {String} filename the name of the file entry for this stream.
- * @param {Readable} stream the nodejs stream.
- */
-function NodejsStreamInputAdapter(filename, stream) {
- GenericWorker.call(this, "Nodejs stream input adapter for " + filename);
- this._upstreamEnded = false;
- this._bindStream(stream);
-}
-
-utils.inherits(NodejsStreamInputAdapter, GenericWorker);
-
-/**
- * Prepare the stream and bind the callbacks on it.
- * Do this ASAP on node 0.10 ! A lazy binding doesn't always work.
- * @param {Stream} stream the nodejs stream to use.
- */
-NodejsStreamInputAdapter.prototype._bindStream = function (stream) {
- var self = this;
- this._stream = stream;
- stream.pause();
- stream
- .on("data", function (chunk) {
- self.push({
- data: chunk,
- meta : {
- percent : 0
- }
- });
- })
- .on("error", function (e) {
- if(self.isPaused) {
- this.generatedError = e;
- } else {
- self.error(e);
- }
- })
- .on("end", function () {
- if(self.isPaused) {
- self._upstreamEnded = true;
- } else {
- self.end();
- }
- });
-};
-NodejsStreamInputAdapter.prototype.pause = function () {
- if(!GenericWorker.prototype.pause.call(this)) {
- return false;
- }
- this._stream.pause();
- return true;
-};
-NodejsStreamInputAdapter.prototype.resume = function () {
- if(!GenericWorker.prototype.resume.call(this)) {
- return false;
- }
-
- if(this._upstreamEnded) {
- this.end();
- } else {
- this._stream.resume();
- }
-
- return true;
-};
-
-module.exports = NodejsStreamInputAdapter;
-
-},{"../stream/GenericWorker":28,"../utils":32}],13:[function(require,module,exports){
-'use strict';
-
-var Readable = require('readable-stream').Readable;
-
-var utils = require('../utils');
-utils.inherits(NodejsStreamOutputAdapter, Readable);
-
-/**
-* A nodejs stream using a worker as source.
-* @see the SourceWrapper in http://nodejs.org/api/stream.html
-* @constructor
-* @param {StreamHelper} helper the helper wrapping the worker
-* @param {Object} options the nodejs stream options
-* @param {Function} updateCb the update callback.
-*/
-function NodejsStreamOutputAdapter(helper, options, updateCb) {
- Readable.call(this, options);
- this._helper = helper;
-
- var self = this;
- helper.on("data", function (data, meta) {
- if (!self.push(data)) {
- self._helper.pause();
- }
- if(updateCb) {
- updateCb(meta);
- }
- })
- .on("error", function(e) {
- self.emit('error', e);
- })
- .on("end", function () {
- self.push(null);
- });
-}
-
-
-NodejsStreamOutputAdapter.prototype._read = function() {
- this._helper.resume();
-};
-
-module.exports = NodejsStreamOutputAdapter;
-
-},{"../utils":32,"readable-stream":16}],14:[function(require,module,exports){
-'use strict';
-
-module.exports = {
- /**
- * True if this is running in Nodejs, will be undefined in a browser.
- * In a browser, browserify won't include this file and the whole module
- * will be resolved an empty object.
- */
- isNode : typeof Buffer !== "undefined",
- /**
- * Create a new nodejs Buffer from an existing content.
- * @param {Object} data the data to pass to the constructor.
- * @param {String} encoding the encoding to use.
- * @return {Buffer} a new Buffer.
- */
- newBufferFrom: function(data, encoding) {
- // XXX We can't use `Buffer.from` which comes from `Uint8Array.from`
- // in nodejs v4 (< v.4.5). It's not the expected implementation (and
- // has a different signature).
- // see https://github.com/nodejs/node/issues/8053
- // A condition on nodejs' version won't solve the issue as we don't
- // control the Buffer polyfills that may or may not be used.
- return new Buffer(data, encoding);
- },
- /**
- * Create a new nodejs Buffer with the specified size.
- * @param {Integer} size the size of the buffer.
- * @return {Buffer} a new Buffer.
- */
- allocBuffer: function (size) {
- if (Buffer.alloc) {
- return Buffer.alloc(size);
- } else {
- return new Buffer(size);
- }
- },
- /**
- * Find out if an object is a Buffer.
- * @param {Object} b the object to test.
- * @return {Boolean} true if the object is a Buffer, false otherwise.
- */
- isBuffer : function(b){
- return Buffer.isBuffer(b);
- },
-
- isStream : function (obj) {
- return obj &&
- typeof obj.on === "function" &&
- typeof obj.pause === "function" &&
- typeof obj.resume === "function";
- }
-};
-
-},{}],15:[function(require,module,exports){
-'use strict';
-var utf8 = require('./utf8');
-var utils = require('./utils');
-var GenericWorker = require('./stream/GenericWorker');
-var StreamHelper = require('./stream/StreamHelper');
-var defaults = require('./defaults');
-var CompressedObject = require('./compressedObject');
-var ZipObject = require('./zipObject');
-var generate = require("./generate");
-var nodejsUtils = require("./nodejsUtils");
-var NodejsStreamInputAdapter = require("./nodejs/NodejsStreamInputAdapter");
-
-
-/**
- * Add a file in the current folder.
- * @private
- * @param {string} name the name of the file
- * @param {String|ArrayBuffer|Uint8Array|Buffer} data the data of the file
- * @param {Object} originalOptions the options of the file
- * @return {Object} the new file.
- */
-var fileAdd = function(name, data, originalOptions) {
- // be sure sub folders exist
- var dataType = utils.getTypeOf(data),
- parent;
-
-
- /*
- * Correct options.
- */
-
- var o = utils.extend(originalOptions || {}, defaults);
- o.date = o.date || new Date();
- if (o.compression !== null) {
- o.compression = o.compression.toUpperCase();
- }
-
- if (typeof o.unixPermissions === "string") {
- o.unixPermissions = parseInt(o.unixPermissions, 8);
- }
-
- // UNX_IFDIR 0040000 see zipinfo.c
- if (o.unixPermissions && (o.unixPermissions & 0x4000)) {
- o.dir = true;
- }
- // Bit 4 Directory
- if (o.dosPermissions && (o.dosPermissions & 0x0010)) {
- o.dir = true;
- }
-
- if (o.dir) {
- name = forceTrailingSlash(name);
- }
- if (o.createFolders && (parent = parentFolder(name))) {
- folderAdd.call(this, parent, true);
- }
-
- var isUnicodeString = dataType === "string" && o.binary === false && o.base64 === false;
- if (!originalOptions || typeof originalOptions.binary === "undefined") {
- o.binary = !isUnicodeString;
- }
-
-
- var isCompressedEmpty = (data instanceof CompressedObject) && data.uncompressedSize === 0;
-
- if (isCompressedEmpty || o.dir || !data || data.length === 0) {
- o.base64 = false;
- o.binary = true;
- data = "";
- o.compression = "STORE";
- dataType = "string";
- }
-
- /*
- * Convert content to fit.
- */
-
- var zipObjectContent = null;
- if (data instanceof CompressedObject || data instanceof GenericWorker) {
- zipObjectContent = data;
- } else if (nodejsUtils.isNode && nodejsUtils.isStream(data)) {
- zipObjectContent = new NodejsStreamInputAdapter(name, data);
- } else {
- zipObjectContent = utils.prepareContent(name, data, o.binary, o.optimizedBinaryString, o.base64);
- }
-
- var object = new ZipObject(name, zipObjectContent, o);
- this.files[name] = object;
- /*
- TODO: we can't throw an exception because we have async promises
- (we can have a promise of a Date() for example) but returning a
- promise is useless because file(name, data) returns the JSZip
- object for chaining. Should we break that to allow the user
- to catch the error ?
-
- return external.Promise.resolve(zipObjectContent)
- .then(function () {
- return object;
- });
- */
-};
-
-/**
- * Find the parent folder of the path.
- * @private
- * @param {string} path the path to use
- * @return {string} the parent folder, or ""
- */
-var parentFolder = function (path) {
- if (path.slice(-1) === '/') {
- path = path.substring(0, path.length - 1);
- }
- var lastSlash = path.lastIndexOf('/');
- return (lastSlash > 0) ? path.substring(0, lastSlash) : "";
-};
-
-/**
- * Returns the path with a slash at the end.
- * @private
- * @param {String} path the path to check.
- * @return {String} the path with a trailing slash.
- */
-var forceTrailingSlash = function(path) {
- // Check the name ends with a /
- if (path.slice(-1) !== "/") {
- path += "/"; // IE doesn't like substr(-1)
- }
- return path;
-};
-
-/**
- * Add a (sub) folder in the current folder.
- * @private
- * @param {string} name the folder's name
- * @param {boolean=} [createFolders] If true, automatically create sub
- * folders. Defaults to false.
- * @return {Object} the new folder.
- */
-var folderAdd = function(name, createFolders) {
- createFolders = (typeof createFolders !== 'undefined') ? createFolders : defaults.createFolders;
-
- name = forceTrailingSlash(name);
-
- // Does this folder already exist?
- if (!this.files[name]) {
- fileAdd.call(this, name, null, {
- dir: true,
- createFolders: createFolders
- });
- }
- return this.files[name];
-};
-
-/**
-* Cross-window, cross-Node-context regular expression detection
-* @param {Object} object Anything
-* @return {Boolean} true if the object is a regular expression,
-* false otherwise
-*/
-function isRegExp(object) {
- return Object.prototype.toString.call(object) === "[object RegExp]";
-}
-
-// return the actual prototype of JSZip
-var out = {
- /**
- * @see loadAsync
- */
- load: function() {
- throw new Error("This method has been removed in JSZip 3.0, please check the upgrade guide.");
- },
-
-
- /**
- * Call a callback function for each entry at this folder level.
- * @param {Function} cb the callback function:
- * function (relativePath, file) {...}
- * It takes 2 arguments : the relative path and the file.
- */
- forEach: function(cb) {
- var filename, relativePath, file;
- for (filename in this.files) {
- if (!this.files.hasOwnProperty(filename)) {
- continue;
- }
- file = this.files[filename];
- relativePath = filename.slice(this.root.length, filename.length);
- if (relativePath && filename.slice(0, this.root.length) === this.root) { // the file is in the current root
- cb(relativePath, file); // TODO reverse the parameters ? need to be clean AND consistent with the filter search fn...
- }
- }
- },
-
- /**
- * Filter nested files/folders with the specified function.
- * @param {Function} search the predicate to use :
- * function (relativePath, file) {...}
- * It takes 2 arguments : the relative path and the file.
- * @return {Array} An array of matching elements.
- */
- filter: function(search) {
- var result = [];
- this.forEach(function (relativePath, entry) {
- if (search(relativePath, entry)) { // the file matches the function
- result.push(entry);
- }
-
- });
- return result;
- },
-
- /**
- * Add a file to the zip file, or search a file.
- * @param {string|RegExp} name The name of the file to add (if data is defined),
- * the name of the file to find (if no data) or a regex to match files.
- * @param {String|ArrayBuffer|Uint8Array|Buffer} data The file data, either raw or base64 encoded
- * @param {Object} o File options
- * @return {JSZip|Object|Array} this JSZip object (when adding a file),
- * a file (when searching by string) or an array of files (when searching by regex).
- */
- file: function(name, data, o) {
- if (arguments.length === 1) {
- if (isRegExp(name)) {
- var regexp = name;
- return this.filter(function(relativePath, file) {
- return !file.dir && regexp.test(relativePath);
- });
- }
- else { // text
- var obj = this.files[this.root + name];
- if (obj && !obj.dir) {
- return obj;
- } else {
- return null;
- }
- }
- }
- else { // more than one argument : we have data !
- name = this.root + name;
- fileAdd.call(this, name, data, o);
- }
- return this;
- },
-
- /**
- * Add a directory to the zip file, or search.
- * @param {String|RegExp} arg The name of the directory to add, or a regex to search folders.
- * @return {JSZip} an object with the new directory as the root, or an array containing matching folders.
- */
- folder: function(arg) {
- if (!arg) {
- return this;
- }
-
- if (isRegExp(arg)) {
- return this.filter(function(relativePath, file) {
- return file.dir && arg.test(relativePath);
- });
- }
-
- // else, name is a new folder
- var name = this.root + arg;
- var newFolder = folderAdd.call(this, name);
-
- // Allow chaining by returning a new object with this folder as the root
- var ret = this.clone();
- ret.root = newFolder.name;
- return ret;
- },
-
- /**
- * Delete a file, or a directory and all sub-files, from the zip
- * @param {string} name the name of the file to delete
- * @return {JSZip} this JSZip object
- */
- remove: function(name) {
- name = this.root + name;
- var file = this.files[name];
- if (!file) {
- // Look for any folders
- if (name.slice(-1) !== "/") {
- name += "/";
- }
- file = this.files[name];
- }
-
- if (file && !file.dir) {
- // file
- delete this.files[name];
- } else {
- // maybe a folder, delete recursively
- var kids = this.filter(function(relativePath, file) {
- return file.name.slice(0, name.length) === name;
- });
- for (var i = 0; i < kids.length; i++) {
- delete this.files[kids[i].name];
- }
- }
-
- return this;
- },
-
- /**
- * Generate the complete zip file
- * @param {Object} options the options to generate the zip file :
- * - compression, "STORE" by default.
- * - type, "base64" by default. Values are : string, base64, uint8array, arraybuffer, blob.
- * @return {String|Uint8Array|ArrayBuffer|Buffer|Blob} the zip file
- */
- generate: function(options) {
- throw new Error("This method has been removed in JSZip 3.0, please check the upgrade guide.");
- },
-
- /**
- * Generate the complete zip file as an internal stream.
- * @param {Object} options the options to generate the zip file :
- * - compression, "STORE" by default.
- * - type, "base64" by default. Values are : string, base64, uint8array, arraybuffer, blob.
- * @return {StreamHelper} the streamed zip file.
- */
- generateInternalStream: function(options) {
- var worker, opts = {};
- try {
- opts = utils.extend(options || {}, {
- streamFiles: false,
- compression: "STORE",
- compressionOptions : null,
- type: "",
- platform: "DOS",
- comment: null,
- mimeType: 'application/zip',
- encodeFileName: utf8.utf8encode
- });
-
- opts.type = opts.type.toLowerCase();
- opts.compression = opts.compression.toUpperCase();
-
- // "binarystring" is prefered but the internals use "string".
- if(opts.type === "binarystring") {
- opts.type = "string";
- }
-
- if (!opts.type) {
- throw new Error("No output type specified.");
- }
-
- utils.checkSupport(opts.type);
-
- // accept nodejs `process.platform`
- if(
- opts.platform === 'darwin' ||
- opts.platform === 'freebsd' ||
- opts.platform === 'linux' ||
- opts.platform === 'sunos'
- ) {
- opts.platform = "UNIX";
- }
- if (opts.platform === 'win32') {
- opts.platform = "DOS";
- }
-
- var comment = opts.comment || this.comment || "";
- worker = generate.generateWorker(this, opts, comment);
- } catch (e) {
- worker = new GenericWorker("error");
- worker.error(e);
- }
- return new StreamHelper(worker, opts.type || "string", opts.mimeType);
- },
- /**
- * Generate the complete zip file asynchronously.
- * @see generateInternalStream
- */
- generateAsync: function(options, onUpdate) {
- return this.generateInternalStream(options).accumulate(onUpdate);
- },
- /**
- * Generate the complete zip file asynchronously.
- * @see generateInternalStream
- */
- generateNodeStream: function(options, onUpdate) {
- options = options || {};
- if (!options.type) {
- options.type = "nodebuffer";
- }
- return this.generateInternalStream(options).toNodejsStream(onUpdate);
- }
-};
-module.exports = out;
-
-},{"./compressedObject":2,"./defaults":5,"./generate":9,"./nodejs/NodejsStreamInputAdapter":12,"./nodejsUtils":14,"./stream/GenericWorker":28,"./stream/StreamHelper":29,"./utf8":31,"./utils":32,"./zipObject":35}],16:[function(require,module,exports){
-/*
- * This file is used by module bundlers (browserify/webpack/etc) when
- * including a stream implementation. We use "readable-stream" to get a
- * consistent behavior between nodejs versions but bundlers often have a shim
- * for "stream". Using this shim greatly improve the compatibility and greatly
- * reduce the final size of the bundle (only one stream implementation, not
- * two).
- */
-module.exports = require("stream");
-
-},{"stream":undefined}],17:[function(require,module,exports){
-'use strict';
-var DataReader = require('./DataReader');
-var utils = require('../utils');
-
-function ArrayReader(data) {
- DataReader.call(this, data);
- for(var i = 0; i < this.data.length; i++) {
- data[i] = data[i] & 0xFF;
- }
-}
-utils.inherits(ArrayReader, DataReader);
-/**
- * @see DataReader.byteAt
- */
-ArrayReader.prototype.byteAt = function(i) {
- return this.data[this.zero + i];
-};
-/**
- * @see DataReader.lastIndexOfSignature
- */
-ArrayReader.prototype.lastIndexOfSignature = function(sig) {
- var sig0 = sig.charCodeAt(0),
- sig1 = sig.charCodeAt(1),
- sig2 = sig.charCodeAt(2),
- sig3 = sig.charCodeAt(3);
- for (var i = this.length - 4; i >= 0; --i) {
- if (this.data[i] === sig0 && this.data[i + 1] === sig1 && this.data[i + 2] === sig2 && this.data[i + 3] === sig3) {
- return i - this.zero;
- }
- }
-
- return -1;
-};
-/**
- * @see DataReader.readAndCheckSignature
- */
-ArrayReader.prototype.readAndCheckSignature = function (sig) {
- var sig0 = sig.charCodeAt(0),
- sig1 = sig.charCodeAt(1),
- sig2 = sig.charCodeAt(2),
- sig3 = sig.charCodeAt(3),
- data = this.readData(4);
- return sig0 === data[0] && sig1 === data[1] && sig2 === data[2] && sig3 === data[3];
-};
-/**
- * @see DataReader.readData
- */
-ArrayReader.prototype.readData = function(size) {
- this.checkOffset(size);
- if(size === 0) {
- return [];
- }
- var result = this.data.slice(this.zero + this.index, this.zero + this.index + size);
- this.index += size;
- return result;
-};
-module.exports = ArrayReader;
-
-},{"../utils":32,"./DataReader":18}],18:[function(require,module,exports){
-'use strict';
-var utils = require('../utils');
-
-function DataReader(data) {
- this.data = data; // type : see implementation
- this.length = data.length;
- this.index = 0;
- this.zero = 0;
-}
-DataReader.prototype = {
- /**
- * Check that the offset will not go too far.
- * @param {string} offset the additional offset to check.
- * @throws {Error} an Error if the offset is out of bounds.
- */
- checkOffset: function(offset) {
- this.checkIndex(this.index + offset);
- },
- /**
- * Check that the specified index will not be too far.
- * @param {string} newIndex the index to check.
- * @throws {Error} an Error if the index is out of bounds.
- */
- checkIndex: function(newIndex) {
- if (this.length < this.zero + newIndex || newIndex < 0) {
- throw new Error("End of data reached (data length = " + this.length + ", asked index = " + (newIndex) + "). Corrupted zip ?");
- }
- },
- /**
- * Change the index.
- * @param {number} newIndex The new index.
- * @throws {Error} if the new index is out of the data.
- */
- setIndex: function(newIndex) {
- this.checkIndex(newIndex);
- this.index = newIndex;
- },
- /**
- * Skip the next n bytes.
- * @param {number} n the number of bytes to skip.
- * @throws {Error} if the new index is out of the data.
- */
- skip: function(n) {
- this.setIndex(this.index + n);
- },
- /**
- * Get the byte at the specified index.
- * @param {number} i the index to use.
- * @return {number} a byte.
- */
- byteAt: function(i) {
- // see implementations
- },
- /**
- * Get the next number with a given byte size.
- * @param {number} size the number of bytes to read.
- * @return {number} the corresponding number.
- */
- readInt: function(size) {
- var result = 0,
- i;
- this.checkOffset(size);
- for (i = this.index + size - 1; i >= this.index; i--) {
- result = (result << 8) + this.byteAt(i);
- }
- this.index += size;
- return result;
- },
- /**
- * Get the next string with a given byte size.
- * @param {number} size the number of bytes to read.
- * @return {string} the corresponding string.
- */
- readString: function(size) {
- return utils.transformTo("string", this.readData(size));
- },
- /**
- * Get raw data without conversion, bytes.
- * @param {number} size the number of bytes to read.
- * @return {Object} the raw data, implementation specific.
- */
- readData: function(size) {
- // see implementations
- },
- /**
- * Find the last occurence of a zip signature (4 bytes).
- * @param {string} sig the signature to find.
- * @return {number} the index of the last occurence, -1 if not found.
- */
- lastIndexOfSignature: function(sig) {
- // see implementations
- },
- /**
- * Read the signature (4 bytes) at the current position and compare it with sig.
- * @param {string} sig the expected signature
- * @return {boolean} true if the signature matches, false otherwise.
- */
- readAndCheckSignature: function(sig) {
- // see implementations
- },
- /**
- * Get the next date.
- * @return {Date} the date.
- */
- readDate: function() {
- var dostime = this.readInt(4);
- return new Date(Date.UTC(
- ((dostime >> 25) & 0x7f) + 1980, // year
- ((dostime >> 21) & 0x0f) - 1, // month
- (dostime >> 16) & 0x1f, // day
- (dostime >> 11) & 0x1f, // hour
- (dostime >> 5) & 0x3f, // minute
- (dostime & 0x1f) << 1)); // second
- }
-};
-module.exports = DataReader;
-
-},{"../utils":32}],19:[function(require,module,exports){
-'use strict';
-var Uint8ArrayReader = require('./Uint8ArrayReader');
-var utils = require('../utils');
-
-function NodeBufferReader(data) {
- Uint8ArrayReader.call(this, data);
-}
-utils.inherits(NodeBufferReader, Uint8ArrayReader);
-
-/**
- * @see DataReader.readData
- */
-NodeBufferReader.prototype.readData = function(size) {
- this.checkOffset(size);
- var result = this.data.slice(this.zero + this.index, this.zero + this.index + size);
- this.index += size;
- return result;
-};
-module.exports = NodeBufferReader;
-
-},{"../utils":32,"./Uint8ArrayReader":21}],20:[function(require,module,exports){
-'use strict';
-var DataReader = require('./DataReader');
-var utils = require('../utils');
-
-function StringReader(data) {
- DataReader.call(this, data);
-}
-utils.inherits(StringReader, DataReader);
-/**
- * @see DataReader.byteAt
- */
-StringReader.prototype.byteAt = function(i) {
- return this.data.charCodeAt(this.zero + i);
-};
-/**
- * @see DataReader.lastIndexOfSignature
- */
-StringReader.prototype.lastIndexOfSignature = function(sig) {
- return this.data.lastIndexOf(sig) - this.zero;
-};
-/**
- * @see DataReader.readAndCheckSignature
- */
-StringReader.prototype.readAndCheckSignature = function (sig) {
- var data = this.readData(4);
- return sig === data;
-};
-/**
- * @see DataReader.readData
- */
-StringReader.prototype.readData = function(size) {
- this.checkOffset(size);
- // this will work because the constructor applied the "& 0xff" mask.
- var result = this.data.slice(this.zero + this.index, this.zero + this.index + size);
- this.index += size;
- return result;
-};
-module.exports = StringReader;
-
-},{"../utils":32,"./DataReader":18}],21:[function(require,module,exports){
-'use strict';
-var ArrayReader = require('./ArrayReader');
-var utils = require('../utils');
-
-function Uint8ArrayReader(data) {
- ArrayReader.call(this, data);
-}
-utils.inherits(Uint8ArrayReader, ArrayReader);
-/**
- * @see DataReader.readData
- */
-Uint8ArrayReader.prototype.readData = function(size) {
- this.checkOffset(size);
- if(size === 0) {
- // in IE10, when using subarray(idx, idx), we get the array [0x00] instead of [].
- return new Uint8Array(0);
- }
- var result = this.data.subarray(this.zero + this.index, this.zero + this.index + size);
- this.index += size;
- return result;
-};
-module.exports = Uint8ArrayReader;
-
-},{"../utils":32,"./ArrayReader":17}],22:[function(require,module,exports){
-'use strict';
-
-var utils = require('../utils');
-var support = require('../support');
-var ArrayReader = require('./ArrayReader');
-var StringReader = require('./StringReader');
-var NodeBufferReader = require('./NodeBufferReader');
-var Uint8ArrayReader = require('./Uint8ArrayReader');
-
-/**
- * Create a reader adapted to the data.
- * @param {String|ArrayBuffer|Uint8Array|Buffer} data the data to read.
- * @return {DataReader} the data reader.
- */
-module.exports = function (data) {
- var type = utils.getTypeOf(data);
- utils.checkSupport(type);
- if (type === "string" && !support.uint8array) {
- return new StringReader(data);
- }
- if (type === "nodebuffer") {
- return new NodeBufferReader(data);
- }
- if (support.uint8array) {
- return new Uint8ArrayReader(utils.transformTo("uint8array", data));
- }
- return new ArrayReader(utils.transformTo("array", data));
-};
-
-},{"../support":30,"../utils":32,"./ArrayReader":17,"./NodeBufferReader":19,"./StringReader":20,"./Uint8ArrayReader":21}],23:[function(require,module,exports){
-'use strict';
-exports.LOCAL_FILE_HEADER = "PK\x03\x04";
-exports.CENTRAL_FILE_HEADER = "PK\x01\x02";
-exports.CENTRAL_DIRECTORY_END = "PK\x05\x06";
-exports.ZIP64_CENTRAL_DIRECTORY_LOCATOR = "PK\x06\x07";
-exports.ZIP64_CENTRAL_DIRECTORY_END = "PK\x06\x06";
-exports.DATA_DESCRIPTOR = "PK\x07\x08";
-
-},{}],24:[function(require,module,exports){
-'use strict';
-
-var GenericWorker = require('./GenericWorker');
-var utils = require('../utils');
-
-/**
- * A worker which convert chunks to a specified type.
- * @constructor
- * @param {String} destType the destination type.
- */
-function ConvertWorker(destType) {
- GenericWorker.call(this, "ConvertWorker to " + destType);
- this.destType = destType;
-}
-utils.inherits(ConvertWorker, GenericWorker);
-
-/**
- * @see GenericWorker.processChunk
- */
-ConvertWorker.prototype.processChunk = function (chunk) {
- this.push({
- data : utils.transformTo(this.destType, chunk.data),
- meta : chunk.meta
- });
-};
-module.exports = ConvertWorker;
-
-},{"../utils":32,"./GenericWorker":28}],25:[function(require,module,exports){
-'use strict';
-
-var GenericWorker = require('./GenericWorker');
-var crc32 = require('../crc32');
-var utils = require('../utils');
-
-/**
- * A worker which calculate the crc32 of the data flowing through.
- * @constructor
- */
-function Crc32Probe() {
- GenericWorker.call(this, "Crc32Probe");
- this.withStreamInfo("crc32", 0);
-}
-utils.inherits(Crc32Probe, GenericWorker);
-
-/**
- * @see GenericWorker.processChunk
- */
-Crc32Probe.prototype.processChunk = function (chunk) {
- this.streamInfo.crc32 = crc32(chunk.data, this.streamInfo.crc32 || 0);
- this.push(chunk);
-};
-module.exports = Crc32Probe;
-
-},{"../crc32":4,"../utils":32,"./GenericWorker":28}],26:[function(require,module,exports){
-'use strict';
-
-var utils = require('../utils');
-var GenericWorker = require('./GenericWorker');
-
-/**
- * A worker which calculate the total length of the data flowing through.
- * @constructor
- * @param {String} propName the name used to expose the length
- */
-function DataLengthProbe(propName) {
- GenericWorker.call(this, "DataLengthProbe for " + propName);
- this.propName = propName;
- this.withStreamInfo(propName, 0);
-}
-utils.inherits(DataLengthProbe, GenericWorker);
-
-/**
- * @see GenericWorker.processChunk
- */
-DataLengthProbe.prototype.processChunk = function (chunk) {
- if(chunk) {
- var length = this.streamInfo[this.propName] || 0;
- this.streamInfo[this.propName] = length + chunk.data.length;
- }
- GenericWorker.prototype.processChunk.call(this, chunk);
-};
-module.exports = DataLengthProbe;
-
-
-},{"../utils":32,"./GenericWorker":28}],27:[function(require,module,exports){
-'use strict';
-
-var utils = require('../utils');
-var GenericWorker = require('./GenericWorker');
-
-// the size of the generated chunks
-// TODO expose this as a public variable
-var DEFAULT_BLOCK_SIZE = 16 * 1024;
-
-/**
- * A worker that reads a content and emits chunks.
- * @constructor
- * @param {Promise} dataP the promise of the data to split
- */
-function DataWorker(dataP) {
- GenericWorker.call(this, "DataWorker");
- var self = this;
- this.dataIsReady = false;
- this.index = 0;
- this.max = 0;
- this.data = null;
- this.type = "";
-
- this._tickScheduled = false;
-
- dataP.then(function (data) {
- self.dataIsReady = true;
- self.data = data;
- self.max = data && data.length || 0;
- self.type = utils.getTypeOf(data);
- if(!self.isPaused) {
- self._tickAndRepeat();
- }
- }, function (e) {
- self.error(e);
- });
-}
-
-utils.inherits(DataWorker, GenericWorker);
-
-/**
- * @see GenericWorker.cleanUp
- */
-DataWorker.prototype.cleanUp = function () {
- GenericWorker.prototype.cleanUp.call(this);
- this.data = null;
-};
-
-/**
- * @see GenericWorker.resume
- */
-DataWorker.prototype.resume = function () {
- if(!GenericWorker.prototype.resume.call(this)) {
- return false;
- }
-
- if (!this._tickScheduled && this.dataIsReady) {
- this._tickScheduled = true;
- utils.delay(this._tickAndRepeat, [], this);
- }
- return true;
-};
-
-/**
- * Trigger a tick a schedule an other call to this function.
- */
-DataWorker.prototype._tickAndRepeat = function() {
- this._tickScheduled = false;
- if(this.isPaused || this.isFinished) {
- return;
- }
- this._tick();
- if(!this.isFinished) {
- utils.delay(this._tickAndRepeat, [], this);
- this._tickScheduled = true;
- }
-};
-
-/**
- * Read and push a chunk.
- */
-DataWorker.prototype._tick = function() {
-
- if(this.isPaused || this.isFinished) {
- return false;
- }
-
- var size = DEFAULT_BLOCK_SIZE;
- var data = null, nextIndex = Math.min(this.max, this.index + size);
- if (this.index >= this.max) {
- // EOF
- return this.end();
- } else {
- switch(this.type) {
- case "string":
- data = this.data.substring(this.index, nextIndex);
- break;
- case "uint8array":
- data = this.data.subarray(this.index, nextIndex);
- break;
- case "array":
- case "nodebuffer":
- data = this.data.slice(this.index, nextIndex);
- break;
- }
- this.index = nextIndex;
- return this.push({
- data : data,
- meta : {
- percent : this.max ? this.index / this.max * 100 : 0
- }
- });
- }
-};
-
-module.exports = DataWorker;
-
-},{"../utils":32,"./GenericWorker":28}],28:[function(require,module,exports){
-'use strict';
-
-/**
- * A worker that does nothing but passing chunks to the next one. This is like
- * a nodejs stream but with some differences. On the good side :
- * - it works on IE 6-9 without any issue / polyfill
- * - it weights less than the full dependencies bundled with browserify
- * - it forwards errors (no need to declare an error handler EVERYWHERE)
- *
- * A chunk is an object with 2 attributes : `meta` and `data`. The former is an
- * object containing anything (`percent` for example), see each worker for more
- * details. The latter is the real data (String, Uint8Array, etc).
- *
- * @constructor
- * @param {String} name the name of the stream (mainly used for debugging purposes)
- */
-function GenericWorker(name) {
- // the name of the worker
- this.name = name || "default";
- // an object containing metadata about the workers chain
- this.streamInfo = {};
- // an error which happened when the worker was paused
- this.generatedError = null;
- // an object containing metadata to be merged by this worker into the general metadata
- this.extraStreamInfo = {};
- // true if the stream is paused (and should not do anything), false otherwise
- this.isPaused = true;
- // true if the stream is finished (and should not do anything), false otherwise
- this.isFinished = false;
- // true if the stream is locked to prevent further structure updates (pipe), false otherwise
- this.isLocked = false;
- // the event listeners
- this._listeners = {
- 'data':[],
- 'end':[],
- 'error':[]
- };
- // the previous worker, if any
- this.previous = null;
-}
-
-GenericWorker.prototype = {
- /**
- * Push a chunk to the next workers.
- * @param {Object} chunk the chunk to push
- */
- push : function (chunk) {
- this.emit("data", chunk);
- },
- /**
- * End the stream.
- * @return {Boolean} true if this call ended the worker, false otherwise.
- */
- end : function () {
- if (this.isFinished) {
- return false;
- }
-
- this.flush();
- try {
- this.emit("end");
- this.cleanUp();
- this.isFinished = true;
- } catch (e) {
- this.emit("error", e);
- }
- return true;
- },
- /**
- * End the stream with an error.
- * @param {Error} e the error which caused the premature end.
- * @return {Boolean} true if this call ended the worker with an error, false otherwise.
- */
- error : function (e) {
- if (this.isFinished) {
- return false;
- }
-
- if(this.isPaused) {
- this.generatedError = e;
- } else {
- this.isFinished = true;
-
- this.emit("error", e);
-
- // in the workers chain exploded in the middle of the chain,
- // the error event will go downward but we also need to notify
- // workers upward that there has been an error.
- if(this.previous) {
- this.previous.error(e);
- }
-
- this.cleanUp();
- }
- return true;
- },
- /**
- * Add a callback on an event.
- * @param {String} name the name of the event (data, end, error)
- * @param {Function} listener the function to call when the event is triggered
- * @return {GenericWorker} the current object for chainability
- */
- on : function (name, listener) {
- this._listeners[name].push(listener);
- return this;
- },
- /**
- * Clean any references when a worker is ending.
- */
- cleanUp : function () {
- this.streamInfo = this.generatedError = this.extraStreamInfo = null;
- this._listeners = [];
- },
- /**
- * Trigger an event. This will call registered callback with the provided arg.
- * @param {String} name the name of the event (data, end, error)
- * @param {Object} arg the argument to call the callback with.
- */
- emit : function (name, arg) {
- if (this._listeners[name]) {
- for(var i = 0; i < this._listeners[name].length; i++) {
- this._listeners[name][i].call(this, arg);
- }
- }
- },
- /**
- * Chain a worker with an other.
- * @param {Worker} next the worker receiving events from the current one.
- * @return {worker} the next worker for chainability
- */
- pipe : function (next) {
- return next.registerPrevious(this);
- },
- /**
- * Same as `pipe` in the other direction.
- * Using an API with `pipe(next)` is very easy.
- * Implementing the API with the point of view of the next one registering
- * a source is easier, see the ZipFileWorker.
- * @param {Worker} previous the previous worker, sending events to this one
- * @return {Worker} the current worker for chainability
- */
- registerPrevious : function (previous) {
- if (this.isLocked) {
- throw new Error("The stream '" + this + "' has already been used.");
- }
-
- // sharing the streamInfo...
- this.streamInfo = previous.streamInfo;
- // ... and adding our own bits
- this.mergeStreamInfo();
- this.previous = previous;
- var self = this;
- previous.on('data', function (chunk) {
- self.processChunk(chunk);
- });
- previous.on('end', function () {
- self.end();
- });
- previous.on('error', function (e) {
- self.error(e);
- });
- return this;
- },
- /**
- * Pause the stream so it doesn't send events anymore.
- * @return {Boolean} true if this call paused the worker, false otherwise.
- */
- pause : function () {
- if(this.isPaused || this.isFinished) {
- return false;
- }
- this.isPaused = true;
-
- if(this.previous) {
- this.previous.pause();
- }
- return true;
- },
- /**
- * Resume a paused stream.
- * @return {Boolean} true if this call resumed the worker, false otherwise.
- */
- resume : function () {
- if(!this.isPaused || this.isFinished) {
- return false;
- }
- this.isPaused = false;
-
- // if true, the worker tried to resume but failed
- var withError = false;
- if(this.generatedError) {
- this.error(this.generatedError);
- withError = true;
- }
- if(this.previous) {
- this.previous.resume();
- }
-
- return !withError;
- },
- /**
- * Flush any remaining bytes as the stream is ending.
- */
- flush : function () {},
- /**
- * Process a chunk. This is usually the method overridden.
- * @param {Object} chunk the chunk to process.
- */
- processChunk : function(chunk) {
- this.push(chunk);
- },
- /**
- * Add a key/value to be added in the workers chain streamInfo once activated.
- * @param {String} key the key to use
- * @param {Object} value the associated value
- * @return {Worker} the current worker for chainability
- */
- withStreamInfo : function (key, value) {
- this.extraStreamInfo[key] = value;
- this.mergeStreamInfo();
- return this;
- },
- /**
- * Merge this worker's streamInfo into the chain's streamInfo.
- */
- mergeStreamInfo : function () {
- for(var key in this.extraStreamInfo) {
- if (!this.extraStreamInfo.hasOwnProperty(key)) {
- continue;
- }
- this.streamInfo[key] = this.extraStreamInfo[key];
- }
- },
-
- /**
- * Lock the stream to prevent further updates on the workers chain.
- * After calling this method, all calls to pipe will fail.
- */
- lock: function () {
- if (this.isLocked) {
- throw new Error("The stream '" + this + "' has already been used.");
- }
- this.isLocked = true;
- if (this.previous) {
- this.previous.lock();
- }
- },
-
- /**
- *
- * Pretty print the workers chain.
- */
- toString : function () {
- var me = "Worker " + this.name;
- if (this.previous) {
- return this.previous + " -> " + me;
- } else {
- return me;
- }
- }
-};
-
-module.exports = GenericWorker;
-
-},{}],29:[function(require,module,exports){
-'use strict';
-
-var utils = require('../utils');
-var ConvertWorker = require('./ConvertWorker');
-var GenericWorker = require('./GenericWorker');
-var base64 = require('../base64');
-var support = require("../support");
-var external = require("../external");
-
-var NodejsStreamOutputAdapter = null;
-if (support.nodestream) {
- try {
- NodejsStreamOutputAdapter = require('../nodejs/NodejsStreamOutputAdapter');
- } catch(e) {}
-}
-
-/**
- * Apply the final transformation of the data. If the user wants a Blob for
- * example, it's easier to work with an U8intArray and finally do the
- * ArrayBuffer/Blob conversion.
- * @param {String} type the name of the final type
- * @param {String|Uint8Array|Buffer} content the content to transform
- * @param {String} mimeType the mime type of the content, if applicable.
- * @return {String|Uint8Array|ArrayBuffer|Buffer|Blob} the content in the right format.
- */
-function transformZipOutput(type, content, mimeType) {
- switch(type) {
- case "blob" :
- return utils.newBlob(utils.transformTo("arraybuffer", content), mimeType);
- case "base64" :
- return base64.encode(content);
- default :
- return utils.transformTo(type, content);
- }
-}
-
-/**
- * Concatenate an array of data of the given type.
- * @param {String} type the type of the data in the given array.
- * @param {Array} dataArray the array containing the data chunks to concatenate
- * @return {String|Uint8Array|Buffer} the concatenated data
- * @throws Error if the asked type is unsupported
- */
-function concat (type, dataArray) {
- var i, index = 0, res = null, totalLength = 0;
- for(i = 0; i < dataArray.length; i++) {
- totalLength += dataArray[i].length;
- }
- switch(type) {
- case "string":
- return dataArray.join("");
- case "array":
- return Array.prototype.concat.apply([], dataArray);
- case "uint8array":
- res = new Uint8Array(totalLength);
- for(i = 0; i < dataArray.length; i++) {
- res.set(dataArray[i], index);
- index += dataArray[i].length;
- }
- return res;
- case "nodebuffer":
- return Buffer.concat(dataArray);
- default:
- throw new Error("concat : unsupported type '" + type + "'");
- }
-}
-
-/**
- * Listen a StreamHelper, accumulate its content and concatenate it into a
- * complete block.
- * @param {StreamHelper} helper the helper to use.
- * @param {Function} updateCallback a callback called on each update. Called
- * with one arg :
- * - the metadata linked to the update received.
- * @return Promise the promise for the accumulation.
- */
-function accumulate(helper, updateCallback) {
- return new external.Promise(function (resolve, reject){
- var dataArray = [];
- var chunkType = helper._internalType,
- resultType = helper._outputType,
- mimeType = helper._mimeType;
- helper
- .on('data', function (data, meta) {
- dataArray.push(data);
- if(updateCallback) {
- updateCallback(meta);
- }
- })
- .on('error', function(err) {
- dataArray = [];
- reject(err);
- })
- .on('end', function (){
- try {
- var result = transformZipOutput(resultType, concat(chunkType, dataArray), mimeType);
- resolve(result);
- } catch (e) {
- reject(e);
- }
- dataArray = [];
- })
- .resume();
- });
-}
-
-/**
- * An helper to easily use workers outside of JSZip.
- * @constructor
- * @param {Worker} worker the worker to wrap
- * @param {String} outputType the type of data expected by the use
- * @param {String} mimeType the mime type of the content, if applicable.
- */
-function StreamHelper(worker, outputType, mimeType) {
- var internalType = outputType;
- switch(outputType) {
- case "blob":
- case "arraybuffer":
- internalType = "uint8array";
- break;
- case "base64":
- internalType = "string";
- break;
- }
-
- try {
- // the type used internally
- this._internalType = internalType;
- // the type used to output results
- this._outputType = outputType;
- // the mime type
- this._mimeType = mimeType;
- utils.checkSupport(internalType);
- this._worker = worker.pipe(new ConvertWorker(internalType));
- // the last workers can be rewired without issues but we need to
- // prevent any updates on previous workers.
- worker.lock();
- } catch(e) {
- this._worker = new GenericWorker("error");
- this._worker.error(e);
- }
-}
-
-StreamHelper.prototype = {
- /**
- * Listen a StreamHelper, accumulate its content and concatenate it into a
- * complete block.
- * @param {Function} updateCb the update callback.
- * @return Promise the promise for the accumulation.
- */
- accumulate : function (updateCb) {
- return accumulate(this, updateCb);
- },
- /**
- * Add a listener on an event triggered on a stream.
- * @param {String} evt the name of the event
- * @param {Function} fn the listener
- * @return {StreamHelper} the current helper.
- */
- on : function (evt, fn) {
- var self = this;
-
- if(evt === "data") {
- this._worker.on(evt, function (chunk) {
- fn.call(self, chunk.data, chunk.meta);
- });
- } else {
- this._worker.on(evt, function () {
- utils.delay(fn, arguments, self);
- });
- }
- return this;
- },
- /**
- * Resume the flow of chunks.
- * @return {StreamHelper} the current helper.
- */
- resume : function () {
- utils.delay(this._worker.resume, [], this._worker);
- return this;
- },
- /**
- * Pause the flow of chunks.
- * @return {StreamHelper} the current helper.
- */
- pause : function () {
- this._worker.pause();
- return this;
- },
- /**
- * Return a nodejs stream for this helper.
- * @param {Function} updateCb the update callback.
- * @return {NodejsStreamOutputAdapter} the nodejs stream.
- */
- toNodejsStream : function (updateCb) {
- utils.checkSupport("nodestream");
- if (this._outputType !== "nodebuffer") {
- // an object stream containing blob/arraybuffer/uint8array/string
- // is strange and I don't know if it would be useful.
- // I you find this comment and have a good usecase, please open a
- // bug report !
- throw new Error(this._outputType + " is not supported by this method");
- }
-
- return new NodejsStreamOutputAdapter(this, {
- objectMode : this._outputType !== "nodebuffer"
- }, updateCb);
- }
-};
-
-
-module.exports = StreamHelper;
-
-},{"../base64":1,"../external":6,"../nodejs/NodejsStreamOutputAdapter":13,"../support":30,"../utils":32,"./ConvertWorker":24,"./GenericWorker":28}],30:[function(require,module,exports){
-'use strict';
-
-exports.base64 = true;
-exports.array = true;
-exports.string = true;
-exports.arraybuffer = typeof ArrayBuffer !== "undefined" && typeof Uint8Array !== "undefined";
-exports.nodebuffer = typeof Buffer !== "undefined";
-// contains true if JSZip can read/generate Uint8Array, false otherwise.
-exports.uint8array = typeof Uint8Array !== "undefined";
-
-if (typeof ArrayBuffer === "undefined") {
- exports.blob = false;
-}
-else {
- var buffer = new ArrayBuffer(0);
- try {
- exports.blob = new Blob([buffer], {
- type: "application/zip"
- }).size === 0;
- }
- catch (e) {
- try {
- var Builder = self.BlobBuilder || self.WebKitBlobBuilder || self.MozBlobBuilder || self.MSBlobBuilder;
- var builder = new Builder();
- builder.append(buffer);
- exports.blob = builder.getBlob('application/zip').size === 0;
- }
- catch (e) {
- exports.blob = false;
- }
- }
-}
-
-try {
- exports.nodestream = !!require('readable-stream').Readable;
-} catch(e) {
- exports.nodestream = false;
-}
-
-},{"readable-stream":16}],31:[function(require,module,exports){
-'use strict';
-
-var utils = require('./utils');
-var support = require('./support');
-var nodejsUtils = require('./nodejsUtils');
-var GenericWorker = require('./stream/GenericWorker');
-
-/**
- * The following functions come from pako, from pako/lib/utils/strings
- * released under the MIT license, see pako https://github.com/nodeca/pako/
- */
-
-// Table with utf8 lengths (calculated by first byte of sequence)
-// Note, that 5 & 6-byte values and some 4-byte values can not be represented in JS,
-// because max possible codepoint is 0x10ffff
-var _utf8len = new Array(256);
-for (var i=0; i<256; i++) {
- _utf8len[i] = (i >= 252 ? 6 : i >= 248 ? 5 : i >= 240 ? 4 : i >= 224 ? 3 : i >= 192 ? 2 : 1);
-}
-_utf8len[254]=_utf8len[254]=1; // Invalid sequence start
-
-// convert string to array (typed, when possible)
-var string2buf = function (str) {
- var buf, c, c2, m_pos, i, str_len = str.length, buf_len = 0;
-
- // count binary size
- for (m_pos = 0; m_pos < str_len; m_pos++) {
- c = str.charCodeAt(m_pos);
- if ((c & 0xfc00) === 0xd800 && (m_pos+1 < str_len)) {
- c2 = str.charCodeAt(m_pos+1);
- if ((c2 & 0xfc00) === 0xdc00) {
- c = 0x10000 + ((c - 0xd800) << 10) + (c2 - 0xdc00);
- m_pos++;
- }
- }
- buf_len += c < 0x80 ? 1 : c < 0x800 ? 2 : c < 0x10000 ? 3 : 4;
- }
-
- // allocate buffer
- if (support.uint8array) {
- buf = new Uint8Array(buf_len);
- } else {
- buf = new Array(buf_len);
- }
-
- // convert
- for (i=0, m_pos = 0; i < buf_len; m_pos++) {
- c = str.charCodeAt(m_pos);
- if ((c & 0xfc00) === 0xd800 && (m_pos+1 < str_len)) {
- c2 = str.charCodeAt(m_pos+1);
- if ((c2 & 0xfc00) === 0xdc00) {
- c = 0x10000 + ((c - 0xd800) << 10) + (c2 - 0xdc00);
- m_pos++;
- }
- }
- if (c < 0x80) {
- /* one byte */
- buf[i++] = c;
- } else if (c < 0x800) {
- /* two bytes */
- buf[i++] = 0xC0 | (c >>> 6);
- buf[i++] = 0x80 | (c & 0x3f);
- } else if (c < 0x10000) {
- /* three bytes */
- buf[i++] = 0xE0 | (c >>> 12);
- buf[i++] = 0x80 | (c >>> 6 & 0x3f);
- buf[i++] = 0x80 | (c & 0x3f);
- } else {
- /* four bytes */
- buf[i++] = 0xf0 | (c >>> 18);
- buf[i++] = 0x80 | (c >>> 12 & 0x3f);
- buf[i++] = 0x80 | (c >>> 6 & 0x3f);
- buf[i++] = 0x80 | (c & 0x3f);
- }
- }
-
- return buf;
-};
-
-// Calculate max possible position in utf8 buffer,
-// that will not break sequence. If that's not possible
-// - (very small limits) return max size as is.
-//
-// buf[] - utf8 bytes array
-// max - length limit (mandatory);
-var utf8border = function(buf, max) {
- var pos;
-
- max = max || buf.length;
- if (max > buf.length) { max = buf.length; }
-
- // go back from last position, until start of sequence found
- pos = max-1;
- while (pos >= 0 && (buf[pos] & 0xC0) === 0x80) { pos--; }
-
- // Fuckup - very small and broken sequence,
- // return max, because we should return something anyway.
- if (pos < 0) { return max; }
-
- // If we came to start of buffer - that means vuffer is too small,
- // return max too.
- if (pos === 0) { return max; }
-
- return (pos + _utf8len[buf[pos]] > max) ? pos : max;
-};
-
-// convert array to string
-var buf2string = function (buf) {
- var str, i, out, c, c_len;
- var len = buf.length;
-
- // Reserve max possible length (2 words per char)
- // NB: by unknown reasons, Array is significantly faster for
- // String.fromCharCode.apply than Uint16Array.
- var utf16buf = new Array(len*2);
-
- for (out=0, i=0; i 4) { utf16buf[out++] = 0xfffd; i += c_len-1; continue; }
-
- // apply mask on first byte
- c &= c_len === 2 ? 0x1f : c_len === 3 ? 0x0f : 0x07;
- // join the rest
- while (c_len > 1 && i < len) {
- c = (c << 6) | (buf[i++] & 0x3f);
- c_len--;
- }
-
- // terminated by end of string?
- if (c_len > 1) { utf16buf[out++] = 0xfffd; continue; }
-
- if (c < 0x10000) {
- utf16buf[out++] = c;
- } else {
- c -= 0x10000;
- utf16buf[out++] = 0xd800 | ((c >> 10) & 0x3ff);
- utf16buf[out++] = 0xdc00 | (c & 0x3ff);
- }
- }
-
- // shrinkBuf(utf16buf, out)
- if (utf16buf.length !== out) {
- if(utf16buf.subarray) {
- utf16buf = utf16buf.subarray(0, out);
- } else {
- utf16buf.length = out;
- }
- }
-
- // return String.fromCharCode.apply(null, utf16buf);
- return utils.applyFromCharCode(utf16buf);
-};
-
-
-// That's all for the pako functions.
-
-
-/**
- * Transform a javascript string into an array (typed if possible) of bytes,
- * UTF-8 encoded.
- * @param {String} str the string to encode
- * @return {Array|Uint8Array|Buffer} the UTF-8 encoded string.
- */
-exports.utf8encode = function utf8encode(str) {
- if (support.nodebuffer) {
- return nodejsUtils.newBufferFrom(str, "utf-8");
- }
-
- return string2buf(str);
-};
-
-
-/**
- * Transform a bytes array (or a representation) representing an UTF-8 encoded
- * string into a javascript string.
- * @param {Array|Uint8Array|Buffer} buf the data de decode
- * @return {String} the decoded string.
- */
-exports.utf8decode = function utf8decode(buf) {
- if (support.nodebuffer) {
- return utils.transformTo("nodebuffer", buf).toString("utf-8");
- }
-
- buf = utils.transformTo(support.uint8array ? "uint8array" : "array", buf);
-
- return buf2string(buf);
-};
-
-/**
- * A worker to decode utf8 encoded binary chunks into string chunks.
- * @constructor
- */
-function Utf8DecodeWorker() {
- GenericWorker.call(this, "utf-8 decode");
- // the last bytes if a chunk didn't end with a complete codepoint.
- this.leftOver = null;
-}
-utils.inherits(Utf8DecodeWorker, GenericWorker);
-
-/**
- * @see GenericWorker.processChunk
- */
-Utf8DecodeWorker.prototype.processChunk = function (chunk) {
-
- var data = utils.transformTo(support.uint8array ? "uint8array" : "array", chunk.data);
-
- // 1st step, re-use what's left of the previous chunk
- if (this.leftOver && this.leftOver.length) {
- if(support.uint8array) {
- var previousData = data;
- data = new Uint8Array(previousData.length + this.leftOver.length);
- data.set(this.leftOver, 0);
- data.set(previousData, this.leftOver.length);
- } else {
- data = this.leftOver.concat(data);
- }
- this.leftOver = null;
- }
-
- var nextBoundary = utf8border(data);
- var usableData = data;
- if (nextBoundary !== data.length) {
- if (support.uint8array) {
- usableData = data.subarray(0, nextBoundary);
- this.leftOver = data.subarray(nextBoundary, data.length);
- } else {
- usableData = data.slice(0, nextBoundary);
- this.leftOver = data.slice(nextBoundary, data.length);
- }
- }
-
- this.push({
- data : exports.utf8decode(usableData),
- meta : chunk.meta
- });
-};
-
-/**
- * @see GenericWorker.flush
- */
-Utf8DecodeWorker.prototype.flush = function () {
- if(this.leftOver && this.leftOver.length) {
- this.push({
- data : exports.utf8decode(this.leftOver),
- meta : {}
- });
- this.leftOver = null;
- }
-};
-exports.Utf8DecodeWorker = Utf8DecodeWorker;
-
-/**
- * A worker to endcode string chunks into utf8 encoded binary chunks.
- * @constructor
- */
-function Utf8EncodeWorker() {
- GenericWorker.call(this, "utf-8 encode");
-}
-utils.inherits(Utf8EncodeWorker, GenericWorker);
-
-/**
- * @see GenericWorker.processChunk
- */
-Utf8EncodeWorker.prototype.processChunk = function (chunk) {
- this.push({
- data : exports.utf8encode(chunk.data),
- meta : chunk.meta
- });
-};
-exports.Utf8EncodeWorker = Utf8EncodeWorker;
-
-},{"./nodejsUtils":14,"./stream/GenericWorker":28,"./support":30,"./utils":32}],32:[function(require,module,exports){
-'use strict';
-
-var support = require('./support');
-var base64 = require('./base64');
-var nodejsUtils = require('./nodejsUtils');
-var setImmediate = require('core-js/library/fn/set-immediate');
-var external = require("./external");
-
-
-/**
- * Convert a string that pass as a "binary string": it should represent a byte
- * array but may have > 255 char codes. Be sure to take only the first byte
- * and returns the byte array.
- * @param {String} str the string to transform.
- * @return {Array|Uint8Array} the string in a binary format.
- */
-function string2binary(str) {
- var result = null;
- if (support.uint8array) {
- result = new Uint8Array(str.length);
- } else {
- result = new Array(str.length);
- }
- return stringToArrayLike(str, result);
-}
-
-/**
- * Create a new blob with the given content and the given type.
- * @param {String|ArrayBuffer} part the content to put in the blob. DO NOT use
- * an Uint8Array because the stock browser of android 4 won't accept it (it
- * will be silently converted to a string, "[object Uint8Array]").
- *
- * Use only ONE part to build the blob to avoid a memory leak in IE11 / Edge:
- * when a large amount of Array is used to create the Blob, the amount of
- * memory consumed is nearly 100 times the original data amount.
- *
- * @param {String} type the mime type of the blob.
- * @return {Blob} the created blob.
- */
-exports.newBlob = function(part, type) {
- exports.checkSupport("blob");
-
- try {
- // Blob constructor
- return new Blob([part], {
- type: type
- });
- }
- catch (e) {
-
- try {
- // deprecated, browser only, old way
- var Builder = self.BlobBuilder || self.WebKitBlobBuilder || self.MozBlobBuilder || self.MSBlobBuilder;
- var builder = new Builder();
- builder.append(part);
- return builder.getBlob(type);
- }
- catch (e) {
-
- // well, fuck ?!
- throw new Error("Bug : can't construct the Blob.");
- }
- }
-
-
-};
-/**
- * The identity function.
- * @param {Object} input the input.
- * @return {Object} the same input.
- */
-function identity(input) {
- return input;
-}
-
-/**
- * Fill in an array with a string.
- * @param {String} str the string to use.
- * @param {Array|ArrayBuffer|Uint8Array|Buffer} array the array to fill in (will be mutated).
- * @return {Array|ArrayBuffer|Uint8Array|Buffer} the updated array.
- */
-function stringToArrayLike(str, array) {
- for (var i = 0; i < str.length; ++i) {
- array[i] = str.charCodeAt(i) & 0xFF;
- }
- return array;
-}
-
-/**
- * An helper for the function arrayLikeToString.
- * This contains static informations and functions that
- * can be optimized by the browser JIT compiler.
- */
-var arrayToStringHelper = {
- /**
- * Transform an array of int into a string, chunk by chunk.
- * See the performances notes on arrayLikeToString.
- * @param {Array|ArrayBuffer|Uint8Array|Buffer} array the array to transform.
- * @param {String} type the type of the array.
- * @param {Integer} chunk the chunk size.
- * @return {String} the resulting string.
- * @throws Error if the chunk is too big for the stack.
- */
- stringifyByChunk: function(array, type, chunk) {
- var result = [], k = 0, len = array.length;
- // shortcut
- if (len <= chunk) {
- return String.fromCharCode.apply(null, array);
- }
- while (k < len) {
- if (type === "array" || type === "nodebuffer") {
- result.push(String.fromCharCode.apply(null, array.slice(k, Math.min(k + chunk, len))));
- }
- else {
- result.push(String.fromCharCode.apply(null, array.subarray(k, Math.min(k + chunk, len))));
- }
- k += chunk;
- }
- return result.join("");
- },
- /**
- * Call String.fromCharCode on every item in the array.
- * This is the naive implementation, which generate A LOT of intermediate string.
- * This should be used when everything else fail.
- * @param {Array|ArrayBuffer|Uint8Array|Buffer} array the array to transform.
- * @return {String} the result.
- */
- stringifyByChar: function(array){
- var resultStr = "";
- for(var i = 0; i < array.length; i++) {
- resultStr += String.fromCharCode(array[i]);
- }
- return resultStr;
- },
- applyCanBeUsed : {
- /**
- * true if the browser accepts to use String.fromCharCode on Uint8Array
- */
- uint8array : (function () {
- try {
- return support.uint8array && String.fromCharCode.apply(null, new Uint8Array(1)).length === 1;
- } catch (e) {
- return false;
- }
- })(),
- /**
- * true if the browser accepts to use String.fromCharCode on nodejs Buffer.
- */
- nodebuffer : (function () {
- try {
- return support.nodebuffer && String.fromCharCode.apply(null, nodejsUtils.allocBuffer(1)).length === 1;
- } catch (e) {
- return false;
- }
- })()
- }
-};
-
-/**
- * Transform an array-like object to a string.
- * @param {Array|ArrayBuffer|Uint8Array|Buffer} array the array to transform.
- * @return {String} the result.
- */
-function arrayLikeToString(array) {
- // Performances notes :
- // --------------------
- // String.fromCharCode.apply(null, array) is the fastest, see
- // see http://jsperf.com/converting-a-uint8array-to-a-string/2
- // but the stack is limited (and we can get huge arrays !).
- //
- // result += String.fromCharCode(array[i]); generate too many strings !
- //
- // This code is inspired by http://jsperf.com/arraybuffer-to-string-apply-performance/2
- // TODO : we now have workers that split the work. Do we still need that ?
- var chunk = 65536,
- type = exports.getTypeOf(array),
- canUseApply = true;
- if (type === "uint8array") {
- canUseApply = arrayToStringHelper.applyCanBeUsed.uint8array;
- } else if (type === "nodebuffer") {
- canUseApply = arrayToStringHelper.applyCanBeUsed.nodebuffer;
- }
-
- if (canUseApply) {
- while (chunk > 1) {
- try {
- return arrayToStringHelper.stringifyByChunk(array, type, chunk);
- } catch (e) {
- chunk = Math.floor(chunk / 2);
- }
- }
- }
-
- // no apply or chunk error : slow and painful algorithm
- // default browser on android 4.*
- return arrayToStringHelper.stringifyByChar(array);
-}
-
-exports.applyFromCharCode = arrayLikeToString;
-
-
-/**
- * Copy the data from an array-like to an other array-like.
- * @param {Array|ArrayBuffer|Uint8Array|Buffer} arrayFrom the origin array.
- * @param {Array|ArrayBuffer|Uint8Array|Buffer} arrayTo the destination array which will be mutated.
- * @return {Array|ArrayBuffer|Uint8Array|Buffer} the updated destination array.
- */
-function arrayLikeToArrayLike(arrayFrom, arrayTo) {
- for (var i = 0; i < arrayFrom.length; i++) {
- arrayTo[i] = arrayFrom[i];
- }
- return arrayTo;
-}
-
-// a matrix containing functions to transform everything into everything.
-var transform = {};
-
-// string to ?
-transform["string"] = {
- "string": identity,
- "array": function(input) {
- return stringToArrayLike(input, new Array(input.length));
- },
- "arraybuffer": function(input) {
- return transform["string"]["uint8array"](input).buffer;
- },
- "uint8array": function(input) {
- return stringToArrayLike(input, new Uint8Array(input.length));
- },
- "nodebuffer": function(input) {
- return stringToArrayLike(input, nodejsUtils.allocBuffer(input.length));
- }
-};
-
-// array to ?
-transform["array"] = {
- "string": arrayLikeToString,
- "array": identity,
- "arraybuffer": function(input) {
- return (new Uint8Array(input)).buffer;
- },
- "uint8array": function(input) {
- return new Uint8Array(input);
- },
- "nodebuffer": function(input) {
- return nodejsUtils.newBufferFrom(input);
- }
-};
-
-// arraybuffer to ?
-transform["arraybuffer"] = {
- "string": function(input) {
- return arrayLikeToString(new Uint8Array(input));
- },
- "array": function(input) {
- return arrayLikeToArrayLike(new Uint8Array(input), new Array(input.byteLength));
- },
- "arraybuffer": identity,
- "uint8array": function(input) {
- return new Uint8Array(input);
- },
- "nodebuffer": function(input) {
- return nodejsUtils.newBufferFrom(new Uint8Array(input));
- }
-};
-
-// uint8array to ?
-transform["uint8array"] = {
- "string": arrayLikeToString,
- "array": function(input) {
- return arrayLikeToArrayLike(input, new Array(input.length));
- },
- "arraybuffer": function(input) {
- return input.buffer;
- },
- "uint8array": identity,
- "nodebuffer": function(input) {
- return nodejsUtils.newBufferFrom(input);
- }
-};
-
-// nodebuffer to ?
-transform["nodebuffer"] = {
- "string": arrayLikeToString,
- "array": function(input) {
- return arrayLikeToArrayLike(input, new Array(input.length));
- },
- "arraybuffer": function(input) {
- return transform["nodebuffer"]["uint8array"](input).buffer;
- },
- "uint8array": function(input) {
- return arrayLikeToArrayLike(input, new Uint8Array(input.length));
- },
- "nodebuffer": identity
-};
-
-/**
- * Transform an input into any type.
- * The supported output type are : string, array, uint8array, arraybuffer, nodebuffer.
- * If no output type is specified, the unmodified input will be returned.
- * @param {String} outputType the output type.
- * @param {String|Array|ArrayBuffer|Uint8Array|Buffer} input the input to convert.
- * @throws {Error} an Error if the browser doesn't support the requested output type.
- */
-exports.transformTo = function(outputType, input) {
- if (!input) {
- // undefined, null, etc
- // an empty string won't harm.
- input = "";
- }
- if (!outputType) {
- return input;
- }
- exports.checkSupport(outputType);
- var inputType = exports.getTypeOf(input);
- var result = transform[inputType][outputType](input);
- return result;
-};
-
-/**
- * Return the type of the input.
- * The type will be in a format valid for JSZip.utils.transformTo : string, array, uint8array, arraybuffer.
- * @param {Object} input the input to identify.
- * @return {String} the (lowercase) type of the input.
- */
-exports.getTypeOf = function(input) {
- if (typeof input === "string") {
- return "string";
- }
- if (Object.prototype.toString.call(input) === "[object Array]") {
- return "array";
- }
- if (support.nodebuffer && nodejsUtils.isBuffer(input)) {
- return "nodebuffer";
- }
- if (support.uint8array && input instanceof Uint8Array) {
- return "uint8array";
- }
- if (support.arraybuffer && input instanceof ArrayBuffer) {
- return "arraybuffer";
- }
-};
-
-/**
- * Throw an exception if the type is not supported.
- * @param {String} type the type to check.
- * @throws {Error} an Error if the browser doesn't support the requested type.
- */
-exports.checkSupport = function(type) {
- var supported = support[type.toLowerCase()];
- if (!supported) {
- throw new Error(type + " is not supported by this platform");
- }
-};
-
-exports.MAX_VALUE_16BITS = 65535;
-exports.MAX_VALUE_32BITS = -1; // well, "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF" is parsed as -1
-
-/**
- * Prettify a string read as binary.
- * @param {string} str the string to prettify.
- * @return {string} a pretty string.
- */
-exports.pretty = function(str) {
- var res = '',
- code, i;
- for (i = 0; i < (str || "").length; i++) {
- code = str.charCodeAt(i);
- res += '\\x' + (code < 16 ? "0" : "") + code.toString(16).toUpperCase();
- }
- return res;
-};
-
-/**
- * Defer the call of a function.
- * @param {Function} callback the function to call asynchronously.
- * @param {Array} args the arguments to give to the callback.
- */
-exports.delay = function(callback, args, self) {
- setImmediate(function () {
- callback.apply(self || null, args || []);
- });
-};
-
-/**
- * Extends a prototype with an other, without calling a constructor with
- * side effects. Inspired by nodejs' `utils.inherits`
- * @param {Function} ctor the constructor to augment
- * @param {Function} superCtor the parent constructor to use
- */
-exports.inherits = function (ctor, superCtor) {
- var Obj = function() {};
- Obj.prototype = superCtor.prototype;
- ctor.prototype = new Obj();
-};
-
-/**
- * Merge the objects passed as parameters into a new one.
- * @private
- * @param {...Object} var_args All objects to merge.
- * @return {Object} a new object with the data of the others.
- */
-exports.extend = function() {
- var result = {}, i, attr;
- for (i = 0; i < arguments.length; i++) { // arguments is not enumerable in some browsers
- for (attr in arguments[i]) {
- if (arguments[i].hasOwnProperty(attr) && typeof result[attr] === "undefined") {
- result[attr] = arguments[i][attr];
- }
- }
- }
- return result;
-};
-
-/**
- * Transform arbitrary content into a Promise.
- * @param {String} name a name for the content being processed.
- * @param {Object} inputData the content to process.
- * @param {Boolean} isBinary true if the content is not an unicode string
- * @param {Boolean} isOptimizedBinaryString true if the string content only has one byte per character.
- * @param {Boolean} isBase64 true if the string content is encoded with base64.
- * @return {Promise} a promise in a format usable by JSZip.
- */
-exports.prepareContent = function(name, inputData, isBinary, isOptimizedBinaryString, isBase64) {
-
- // if inputData is already a promise, this flatten it.
- var promise = external.Promise.resolve(inputData).then(function(data) {
-
-
- var isBlob = support.blob && (data instanceof Blob || ['[object File]', '[object Blob]'].indexOf(Object.prototype.toString.call(data)) !== -1);
-
- if (isBlob && typeof FileReader !== "undefined") {
- return new external.Promise(function (resolve, reject) {
- var reader = new FileReader();
-
- reader.onload = function(e) {
- resolve(e.target.result);
- };
- reader.onerror = function(e) {
- reject(e.target.error);
- };
- reader.readAsArrayBuffer(data);
- });
- } else {
- return data;
- }
- });
-
- return promise.then(function(data) {
- var dataType = exports.getTypeOf(data);
-
- if (!dataType) {
- return external.Promise.reject(
- new Error("Can't read the data of '" + name + "'. Is it " +
- "in a supported JavaScript type (String, Blob, ArrayBuffer, etc) ?")
- );
- }
- // special case : it's way easier to work with Uint8Array than with ArrayBuffer
- if (dataType === "arraybuffer") {
- data = exports.transformTo("uint8array", data);
- } else if (dataType === "string") {
- if (isBase64) {
- data = base64.decode(data);
- }
- else if (isBinary) {
- // optimizedBinaryString === true means that the file has already been filtered with a 0xFF mask
- if (isOptimizedBinaryString !== true) {
- // this is a string, not in a base64 format.
- // Be sure that this is a correct "binary string"
- data = string2binary(data);
- }
- }
- }
- return data;
- });
-};
-
-},{"./base64":1,"./external":6,"./nodejsUtils":14,"./support":30,"core-js/library/fn/set-immediate":36}],33:[function(require,module,exports){
-'use strict';
-var readerFor = require('./reader/readerFor');
-var utils = require('./utils');
-var sig = require('./signature');
-var ZipEntry = require('./zipEntry');
-var utf8 = require('./utf8');
-var support = require('./support');
-// class ZipEntries {{{
-/**
- * All the entries in the zip file.
- * @constructor
- * @param {Object} loadOptions Options for loading the stream.
- */
-function ZipEntries(loadOptions) {
- this.files = [];
- this.loadOptions = loadOptions;
-}
-ZipEntries.prototype = {
- /**
- * Check that the reader is on the specified signature.
- * @param {string} expectedSignature the expected signature.
- * @throws {Error} if it is an other signature.
- */
- checkSignature: function(expectedSignature) {
- if (!this.reader.readAndCheckSignature(expectedSignature)) {
- this.reader.index -= 4;
- var signature = this.reader.readString(4);
- throw new Error("Corrupted zip or bug: unexpected signature " + "(" + utils.pretty(signature) + ", expected " + utils.pretty(expectedSignature) + ")");
- }
- },
- /**
- * Check if the given signature is at the given index.
- * @param {number} askedIndex the index to check.
- * @param {string} expectedSignature the signature to expect.
- * @return {boolean} true if the signature is here, false otherwise.
- */
- isSignature: function(askedIndex, expectedSignature) {
- var currentIndex = this.reader.index;
- this.reader.setIndex(askedIndex);
- var signature = this.reader.readString(4);
- var result = signature === expectedSignature;
- this.reader.setIndex(currentIndex);
- return result;
- },
- /**
- * Read the end of the central directory.
- */
- readBlockEndOfCentral: function() {
- this.diskNumber = this.reader.readInt(2);
- this.diskWithCentralDirStart = this.reader.readInt(2);
- this.centralDirRecordsOnThisDisk = this.reader.readInt(2);
- this.centralDirRecords = this.reader.readInt(2);
- this.centralDirSize = this.reader.readInt(4);
- this.centralDirOffset = this.reader.readInt(4);
-
- this.zipCommentLength = this.reader.readInt(2);
- // warning : the encoding depends of the system locale
- // On a linux machine with LANG=en_US.utf8, this field is utf8 encoded.
- // On a windows machine, this field is encoded with the localized windows code page.
- var zipComment = this.reader.readData(this.zipCommentLength);
- var decodeParamType = support.uint8array ? "uint8array" : "array";
- // To get consistent behavior with the generation part, we will assume that
- // this is utf8 encoded unless specified otherwise.
- var decodeContent = utils.transformTo(decodeParamType, zipComment);
- this.zipComment = this.loadOptions.decodeFileName(decodeContent);
- },
- /**
- * Read the end of the Zip 64 central directory.
- * Not merged with the method readEndOfCentral :
- * The end of central can coexist with its Zip64 brother,
- * I don't want to read the wrong number of bytes !
- */
- readBlockZip64EndOfCentral: function() {
- this.zip64EndOfCentralSize = this.reader.readInt(8);
- this.reader.skip(4);
- // this.versionMadeBy = this.reader.readString(2);
- // this.versionNeeded = this.reader.readInt(2);
- this.diskNumber = this.reader.readInt(4);
- this.diskWithCentralDirStart = this.reader.readInt(4);
- this.centralDirRecordsOnThisDisk = this.reader.readInt(8);
- this.centralDirRecords = this.reader.readInt(8);
- this.centralDirSize = this.reader.readInt(8);
- this.centralDirOffset = this.reader.readInt(8);
-
- this.zip64ExtensibleData = {};
- var extraDataSize = this.zip64EndOfCentralSize - 44,
- index = 0,
- extraFieldId,
- extraFieldLength,
- extraFieldValue;
- while (index < extraDataSize) {
- extraFieldId = this.reader.readInt(2);
- extraFieldLength = this.reader.readInt(4);
- extraFieldValue = this.reader.readData(extraFieldLength);
- this.zip64ExtensibleData[extraFieldId] = {
- id: extraFieldId,
- length: extraFieldLength,
- value: extraFieldValue
- };
- }
- },
- /**
- * Read the end of the Zip 64 central directory locator.
- */
- readBlockZip64EndOfCentralLocator: function() {
- this.diskWithZip64CentralDirStart = this.reader.readInt(4);
- this.relativeOffsetEndOfZip64CentralDir = this.reader.readInt(8);
- this.disksCount = this.reader.readInt(4);
- if (this.disksCount > 1) {
- throw new Error("Multi-volumes zip are not supported");
- }
- },
- /**
- * Read the local files, based on the offset read in the central part.
- */
- readLocalFiles: function() {
- var i, file;
- for (i = 0; i < this.files.length; i++) {
- file = this.files[i];
- this.reader.setIndex(file.localHeaderOffset);
- this.checkSignature(sig.LOCAL_FILE_HEADER);
- file.readLocalPart(this.reader);
- file.handleUTF8();
- file.processAttributes();
- }
- },
- /**
- * Read the central directory.
- */
- readCentralDir: function() {
- var file;
-
- this.reader.setIndex(this.centralDirOffset);
- while (this.reader.readAndCheckSignature(sig.CENTRAL_FILE_HEADER)) {
- file = new ZipEntry({
- zip64: this.zip64
- }, this.loadOptions);
- file.readCentralPart(this.reader);
- this.files.push(file);
- }
-
- if (this.centralDirRecords !== this.files.length) {
- if (this.centralDirRecords !== 0 && this.files.length === 0) {
- // We expected some records but couldn't find ANY.
- // This is really suspicious, as if something went wrong.
- throw new Error("Corrupted zip or bug: expected " + this.centralDirRecords + " records in central dir, got " + this.files.length);
- } else {
- // We found some records but not all.
- // Something is wrong but we got something for the user: no error here.
- // console.warn("expected", this.centralDirRecords, "records in central dir, got", this.files.length);
- }
- }
- },
- /**
- * Read the end of central directory.
- */
- readEndOfCentral: function() {
- var offset = this.reader.lastIndexOfSignature(sig.CENTRAL_DIRECTORY_END);
- if (offset < 0) {
- // Check if the content is a truncated zip or complete garbage.
- // A "LOCAL_FILE_HEADER" is not required at the beginning (auto
- // extractible zip for example) but it can give a good hint.
- // If an ajax request was used without responseType, we will also
- // get unreadable data.
- var isGarbage = !this.isSignature(0, sig.LOCAL_FILE_HEADER);
-
- if (isGarbage) {
- throw new Error("Can't find end of central directory : is this a zip file ? " +
- "If it is, see https://stuk.github.io/jszip/documentation/howto/read_zip.html");
- } else {
- throw new Error("Corrupted zip: can't find end of central directory");
- }
-
- }
- this.reader.setIndex(offset);
- var endOfCentralDirOffset = offset;
- this.checkSignature(sig.CENTRAL_DIRECTORY_END);
- this.readBlockEndOfCentral();
-
-
- /* extract from the zip spec :
- 4) If one of the fields in the end of central directory
- record is too small to hold required data, the field
- should be set to -1 (0xFFFF or 0xFFFFFFFF) and the
- ZIP64 format record should be created.
- 5) The end of central directory record and the
- Zip64 end of central directory locator record must
- reside on the same disk when splitting or spanning
- an archive.
- */
- if (this.diskNumber === utils.MAX_VALUE_16BITS || this.diskWithCentralDirStart === utils.MAX_VALUE_16BITS || this.centralDirRecordsOnThisDisk === utils.MAX_VALUE_16BITS || this.centralDirRecords === utils.MAX_VALUE_16BITS || this.centralDirSize === utils.MAX_VALUE_32BITS || this.centralDirOffset === utils.MAX_VALUE_32BITS) {
- this.zip64 = true;
-
- /*
- Warning : the zip64 extension is supported, but ONLY if the 64bits integer read from
- the zip file can fit into a 32bits integer. This cannot be solved : JavaScript represents
- all numbers as 64-bit double precision IEEE 754 floating point numbers.
- So, we have 53bits for integers and bitwise operations treat everything as 32bits.
- see https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Operators/Bitwise_Operators
- and http://www.ecma-international.org/publications/files/ECMA-ST/ECMA-262.pdf section 8.5
- */
-
- // should look for a zip64 EOCD locator
- offset = this.reader.lastIndexOfSignature(sig.ZIP64_CENTRAL_DIRECTORY_LOCATOR);
- if (offset < 0) {
- throw new Error("Corrupted zip: can't find the ZIP64 end of central directory locator");
- }
- this.reader.setIndex(offset);
- this.checkSignature(sig.ZIP64_CENTRAL_DIRECTORY_LOCATOR);
- this.readBlockZip64EndOfCentralLocator();
-
- // now the zip64 EOCD record
- if (!this.isSignature(this.relativeOffsetEndOfZip64CentralDir, sig.ZIP64_CENTRAL_DIRECTORY_END)) {
- // console.warn("ZIP64 end of central directory not where expected.");
- this.relativeOffsetEndOfZip64CentralDir = this.reader.lastIndexOfSignature(sig.ZIP64_CENTRAL_DIRECTORY_END);
- if (this.relativeOffsetEndOfZip64CentralDir < 0) {
- throw new Error("Corrupted zip: can't find the ZIP64 end of central directory");
- }
- }
- this.reader.setIndex(this.relativeOffsetEndOfZip64CentralDir);
- this.checkSignature(sig.ZIP64_CENTRAL_DIRECTORY_END);
- this.readBlockZip64EndOfCentral();
- }
-
- var expectedEndOfCentralDirOffset = this.centralDirOffset + this.centralDirSize;
- if (this.zip64) {
- expectedEndOfCentralDirOffset += 20; // end of central dir 64 locator
- expectedEndOfCentralDirOffset += 12 /* should not include the leading 12 bytes */ + this.zip64EndOfCentralSize;
- }
-
- var extraBytes = endOfCentralDirOffset - expectedEndOfCentralDirOffset;
-
- if (extraBytes > 0) {
- // console.warn(extraBytes, "extra bytes at beginning or within zipfile");
- if (this.isSignature(endOfCentralDirOffset, sig.CENTRAL_FILE_HEADER)) {
- // The offsets seem wrong, but we have something at the specified offset.
- // So… we keep it.
- } else {
- // the offset is wrong, update the "zero" of the reader
- // this happens if data has been prepended (crx files for example)
- this.reader.zero = extraBytes;
- }
- } else if (extraBytes < 0) {
- throw new Error("Corrupted zip: missing " + Math.abs(extraBytes) + " bytes.");
- }
- },
- prepareReader: function(data) {
- this.reader = readerFor(data);
- },
- /**
- * Read a zip file and create ZipEntries.
- * @param {String|ArrayBuffer|Uint8Array|Buffer} data the binary string representing a zip file.
- */
- load: function(data) {
- this.prepareReader(data);
- this.readEndOfCentral();
- this.readCentralDir();
- this.readLocalFiles();
- }
-};
-// }}} end of ZipEntries
-module.exports = ZipEntries;
-
-},{"./reader/readerFor":22,"./signature":23,"./support":30,"./utf8":31,"./utils":32,"./zipEntry":34}],34:[function(require,module,exports){
-'use strict';
-var readerFor = require('./reader/readerFor');
-var utils = require('./utils');
-var CompressedObject = require('./compressedObject');
-var crc32fn = require('./crc32');
-var utf8 = require('./utf8');
-var compressions = require('./compressions');
-var support = require('./support');
-
-var MADE_BY_DOS = 0x00;
-var MADE_BY_UNIX = 0x03;
-
-/**
- * Find a compression registered in JSZip.
- * @param {string} compressionMethod the method magic to find.
- * @return {Object|null} the JSZip compression object, null if none found.
- */
-var findCompression = function(compressionMethod) {
- for (var method in compressions) {
- if (!compressions.hasOwnProperty(method)) {
- continue;
- }
- if (compressions[method].magic === compressionMethod) {
- return compressions[method];
- }
- }
- return null;
-};
-
-// class ZipEntry {{{
-/**
- * An entry in the zip file.
- * @constructor
- * @param {Object} options Options of the current file.
- * @param {Object} loadOptions Options for loading the stream.
- */
-function ZipEntry(options, loadOptions) {
- this.options = options;
- this.loadOptions = loadOptions;
-}
-ZipEntry.prototype = {
- /**
- * say if the file is encrypted.
- * @return {boolean} true if the file is encrypted, false otherwise.
- */
- isEncrypted: function() {
- // bit 1 is set
- return (this.bitFlag & 0x0001) === 0x0001;
- },
- /**
- * say if the file has utf-8 filename/comment.
- * @return {boolean} true if the filename/comment is in utf-8, false otherwise.
- */
- useUTF8: function() {
- // bit 11 is set
- return (this.bitFlag & 0x0800) === 0x0800;
- },
- /**
- * Read the local part of a zip file and add the info in this object.
- * @param {DataReader} reader the reader to use.
- */
- readLocalPart: function(reader) {
- var compression, localExtraFieldsLength;
-
- // we already know everything from the central dir !
- // If the central dir data are false, we are doomed.
- // On the bright side, the local part is scary : zip64, data descriptors, both, etc.
- // The less data we get here, the more reliable this should be.
- // Let's skip the whole header and dash to the data !
- reader.skip(22);
- // in some zip created on windows, the filename stored in the central dir contains \ instead of /.
- // Strangely, the filename here is OK.
- // I would love to treat these zip files as corrupted (see http://www.info-zip.org/FAQ.html#backslashes
- // or APPNOTE#4.4.17.1, "All slashes MUST be forward slashes '/'") but there are a lot of bad zip generators...
- // Search "unzip mismatching "local" filename continuing with "central" filename version" on
- // the internet.
- //
- // I think I see the logic here : the central directory is used to display
- // content and the local directory is used to extract the files. Mixing / and \
- // may be used to display \ to windows users and use / when extracting the files.
- // Unfortunately, this lead also to some issues : http://seclists.org/fulldisclosure/2009/Sep/394
- this.fileNameLength = reader.readInt(2);
- localExtraFieldsLength = reader.readInt(2); // can't be sure this will be the same as the central dir
- // the fileName is stored as binary data, the handleUTF8 method will take care of the encoding.
- this.fileName = reader.readData(this.fileNameLength);
- reader.skip(localExtraFieldsLength);
-
- if (this.compressedSize === -1 || this.uncompressedSize === -1) {
- throw new Error("Bug or corrupted zip : didn't get enough informations from the central directory " + "(compressedSize === -1 || uncompressedSize === -1)");
- }
-
- compression = findCompression(this.compressionMethod);
- if (compression === null) { // no compression found
- throw new Error("Corrupted zip : compression " + utils.pretty(this.compressionMethod) + " unknown (inner file : " + utils.transformTo("string", this.fileName) + ")");
- }
- this.decompressed = new CompressedObject(this.compressedSize, this.uncompressedSize, this.crc32, compression, reader.readData(this.compressedSize));
- },
-
- /**
- * Read the central part of a zip file and add the info in this object.
- * @param {DataReader} reader the reader to use.
- */
- readCentralPart: function(reader) {
- this.versionMadeBy = reader.readInt(2);
- reader.skip(2);
- // this.versionNeeded = reader.readInt(2);
- this.bitFlag = reader.readInt(2);
- this.compressionMethod = reader.readString(2);
- this.date = reader.readDate();
- this.crc32 = reader.readInt(4);
- this.compressedSize = reader.readInt(4);
- this.uncompressedSize = reader.readInt(4);
- var fileNameLength = reader.readInt(2);
- this.extraFieldsLength = reader.readInt(2);
- this.fileCommentLength = reader.readInt(2);
- this.diskNumberStart = reader.readInt(2);
- this.internalFileAttributes = reader.readInt(2);
- this.externalFileAttributes = reader.readInt(4);
- this.localHeaderOffset = reader.readInt(4);
-
- if (this.isEncrypted()) {
- throw new Error("Encrypted zip are not supported");
- }
-
- // will be read in the local part, see the comments there
- reader.skip(fileNameLength);
- this.readExtraFields(reader);
- this.parseZIP64ExtraField(reader);
- this.fileComment = reader.readData(this.fileCommentLength);
- },
-
- /**
- * Parse the external file attributes and get the unix/dos permissions.
- */
- processAttributes: function () {
- this.unixPermissions = null;
- this.dosPermissions = null;
- var madeBy = this.versionMadeBy >> 8;
-
- // Check if we have the DOS directory flag set.
- // We look for it in the DOS and UNIX permissions
- // but some unknown platform could set it as a compatibility flag.
- this.dir = this.externalFileAttributes & 0x0010 ? true : false;
-
- if(madeBy === MADE_BY_DOS) {
- // first 6 bits (0 to 5)
- this.dosPermissions = this.externalFileAttributes & 0x3F;
- }
-
- if(madeBy === MADE_BY_UNIX) {
- this.unixPermissions = (this.externalFileAttributes >> 16) & 0xFFFF;
- // the octal permissions are in (this.unixPermissions & 0x01FF).toString(8);
- }
-
- // fail safe : if the name ends with a / it probably means a folder
- if (!this.dir && this.fileNameStr.slice(-1) === '/') {
- this.dir = true;
- }
- },
-
- /**
- * Parse the ZIP64 extra field and merge the info in the current ZipEntry.
- * @param {DataReader} reader the reader to use.
- */
- parseZIP64ExtraField: function(reader) {
-
- if (!this.extraFields[0x0001]) {
- return;
- }
-
- // should be something, preparing the extra reader
- var extraReader = readerFor(this.extraFields[0x0001].value);
-
- // I really hope that these 64bits integer can fit in 32 bits integer, because js
- // won't let us have more.
- if (this.uncompressedSize === utils.MAX_VALUE_32BITS) {
- this.uncompressedSize = extraReader.readInt(8);
- }
- if (this.compressedSize === utils.MAX_VALUE_32BITS) {
- this.compressedSize = extraReader.readInt(8);
- }
- if (this.localHeaderOffset === utils.MAX_VALUE_32BITS) {
- this.localHeaderOffset = extraReader.readInt(8);
- }
- if (this.diskNumberStart === utils.MAX_VALUE_32BITS) {
- this.diskNumberStart = extraReader.readInt(4);
- }
- },
- /**
- * Read the central part of a zip file and add the info in this object.
- * @param {DataReader} reader the reader to use.
- */
- readExtraFields: function(reader) {
- var end = reader.index + this.extraFieldsLength,
- extraFieldId,
- extraFieldLength,
- extraFieldValue;
-
- if (!this.extraFields) {
- this.extraFields = {};
- }
-
- while (reader.index < end) {
- extraFieldId = reader.readInt(2);
- extraFieldLength = reader.readInt(2);
- extraFieldValue = reader.readData(extraFieldLength);
-
- this.extraFields[extraFieldId] = {
- id: extraFieldId,
- length: extraFieldLength,
- value: extraFieldValue
- };
- }
- },
- /**
- * Apply an UTF8 transformation if needed.
- */
- handleUTF8: function() {
- var decodeParamType = support.uint8array ? "uint8array" : "array";
- if (this.useUTF8()) {
- this.fileNameStr = utf8.utf8decode(this.fileName);
- this.fileCommentStr = utf8.utf8decode(this.fileComment);
- } else {
- var upath = this.findExtraFieldUnicodePath();
- if (upath !== null) {
- this.fileNameStr = upath;
- } else {
- // ASCII text or unsupported code page
- var fileNameByteArray = utils.transformTo(decodeParamType, this.fileName);
- this.fileNameStr = this.loadOptions.decodeFileName(fileNameByteArray);
- }
-
- var ucomment = this.findExtraFieldUnicodeComment();
- if (ucomment !== null) {
- this.fileCommentStr = ucomment;
- } else {
- // ASCII text or unsupported code page
- var commentByteArray = utils.transformTo(decodeParamType, this.fileComment);
- this.fileCommentStr = this.loadOptions.decodeFileName(commentByteArray);
- }
- }
- },
-
- /**
- * Find the unicode path declared in the extra field, if any.
- * @return {String} the unicode path, null otherwise.
- */
- findExtraFieldUnicodePath: function() {
- var upathField = this.extraFields[0x7075];
- if (upathField) {
- var extraReader = readerFor(upathField.value);
-
- // wrong version
- if (extraReader.readInt(1) !== 1) {
- return null;
- }
-
- // the crc of the filename changed, this field is out of date.
- if (crc32fn(this.fileName) !== extraReader.readInt(4)) {
- return null;
- }
-
- return utf8.utf8decode(extraReader.readData(upathField.length - 5));
- }
- return null;
- },
-
- /**
- * Find the unicode comment declared in the extra field, if any.
- * @return {String} the unicode comment, null otherwise.
- */
- findExtraFieldUnicodeComment: function() {
- var ucommentField = this.extraFields[0x6375];
- if (ucommentField) {
- var extraReader = readerFor(ucommentField.value);
-
- // wrong version
- if (extraReader.readInt(1) !== 1) {
- return null;
- }
-
- // the crc of the comment changed, this field is out of date.
- if (crc32fn(this.fileComment) !== extraReader.readInt(4)) {
- return null;
- }
-
- return utf8.utf8decode(extraReader.readData(ucommentField.length - 5));
- }
- return null;
- }
-};
-module.exports = ZipEntry;
-
-},{"./compressedObject":2,"./compressions":3,"./crc32":4,"./reader/readerFor":22,"./support":30,"./utf8":31,"./utils":32}],35:[function(require,module,exports){
-'use strict';
-
-var StreamHelper = require('./stream/StreamHelper');
-var DataWorker = require('./stream/DataWorker');
-var utf8 = require('./utf8');
-var CompressedObject = require('./compressedObject');
-var GenericWorker = require('./stream/GenericWorker');
-
-/**
- * A simple object representing a file in the zip file.
- * @constructor
- * @param {string} name the name of the file
- * @param {String|ArrayBuffer|Uint8Array|Buffer} data the data
- * @param {Object} options the options of the file
- */
-var ZipObject = function(name, data, options) {
- this.name = name;
- this.dir = options.dir;
- this.date = options.date;
- this.comment = options.comment;
- this.unixPermissions = options.unixPermissions;
- this.dosPermissions = options.dosPermissions;
-
- this._data = data;
- this._dataBinary = options.binary;
- // keep only the compression
- this.options = {
- compression : options.compression,
- compressionOptions : options.compressionOptions
- };
-};
-
-ZipObject.prototype = {
- /**
- * Create an internal stream for the content of this object.
- * @param {String} type the type of each chunk.
- * @return StreamHelper the stream.
- */
- internalStream: function (type) {
- var result = null, outputType = "string";
- try {
- if (!type) {
- throw new Error("No output type specified.");
- }
- outputType = type.toLowerCase();
- var askUnicodeString = outputType === "string" || outputType === "text";
- if (outputType === "binarystring" || outputType === "text") {
- outputType = "string";
- }
- result = this._decompressWorker();
-
- var isUnicodeString = !this._dataBinary;
-
- if (isUnicodeString && !askUnicodeString) {
- result = result.pipe(new utf8.Utf8EncodeWorker());
- }
- if (!isUnicodeString && askUnicodeString) {
- result = result.pipe(new utf8.Utf8DecodeWorker());
- }
- } catch (e) {
- result = new GenericWorker("error");
- result.error(e);
- }
-
- return new StreamHelper(result, outputType, "");
- },
-
- /**
- * Prepare the content in the asked type.
- * @param {String} type the type of the result.
- * @param {Function} onUpdate a function to call on each internal update.
- * @return Promise the promise of the result.
- */
- async: function (type, onUpdate) {
- return this.internalStream(type).accumulate(onUpdate);
- },
-
- /**
- * Prepare the content as a nodejs stream.
- * @param {String} type the type of each chunk.
- * @param {Function} onUpdate a function to call on each internal update.
- * @return Stream the stream.
- */
- nodeStream: function (type, onUpdate) {
- return this.internalStream(type || "nodebuffer").toNodejsStream(onUpdate);
- },
-
- /**
- * Return a worker for the compressed content.
- * @private
- * @param {Object} compression the compression object to use.
- * @param {Object} compressionOptions the options to use when compressing.
- * @return Worker the worker.
- */
- _compressWorker: function (compression, compressionOptions) {
- if (
- this._data instanceof CompressedObject &&
- this._data.compression.magic === compression.magic
- ) {
- return this._data.getCompressedWorker();
- } else {
- var result = this._decompressWorker();
- if(!this._dataBinary) {
- result = result.pipe(new utf8.Utf8EncodeWorker());
- }
- return CompressedObject.createWorkerFrom(result, compression, compressionOptions);
- }
- },
- /**
- * Return a worker for the decompressed content.
- * @private
- * @return Worker the worker.
- */
- _decompressWorker : function () {
- if (this._data instanceof CompressedObject) {
- return this._data.getContentWorker();
- } else if (this._data instanceof GenericWorker) {
- return this._data;
- } else {
- return new DataWorker(this._data);
- }
- }
-};
-
-var removedMethods = ["asText", "asBinary", "asNodeBuffer", "asUint8Array", "asArrayBuffer"];
-var removedFn = function () {
- throw new Error("This method has been removed in JSZip 3.0, please check the upgrade guide.");
-};
-
-for(var i = 0; i < removedMethods.length; i++) {
- ZipObject.prototype[removedMethods[i]] = removedFn;
-}
-module.exports = ZipObject;
-
-},{"./compressedObject":2,"./stream/DataWorker":27,"./stream/GenericWorker":28,"./stream/StreamHelper":29,"./utf8":31}],36:[function(require,module,exports){
-require('../modules/web.immediate');
-module.exports = require('../modules/_core').setImmediate;
-},{"../modules/_core":40,"../modules/web.immediate":56}],37:[function(require,module,exports){
-module.exports = function(it){
- if(typeof it != 'function')throw TypeError(it + ' is not a function!');
- return it;
-};
-},{}],38:[function(require,module,exports){
-var isObject = require('./_is-object');
-module.exports = function(it){
- if(!isObject(it))throw TypeError(it + ' is not an object!');
- return it;
-};
-},{"./_is-object":51}],39:[function(require,module,exports){
-var toString = {}.toString;
-
-module.exports = function(it){
- return toString.call(it).slice(8, -1);
-};
-},{}],40:[function(require,module,exports){
-var core = module.exports = {version: '2.3.0'};
-if(typeof __e == 'number')__e = core; // eslint-disable-line no-undef
-},{}],41:[function(require,module,exports){
-// optional / simple context binding
-var aFunction = require('./_a-function');
-module.exports = function(fn, that, length){
- aFunction(fn);
- if(that === undefined)return fn;
- switch(length){
- case 1: return function(a){
- return fn.call(that, a);
- };
- case 2: return function(a, b){
- return fn.call(that, a, b);
- };
- case 3: return function(a, b, c){
- return fn.call(that, a, b, c);
- };
- }
- return function(/* ...args */){
- return fn.apply(that, arguments);
- };
-};
-},{"./_a-function":37}],42:[function(require,module,exports){
-// Thank's IE8 for his funny defineProperty
-module.exports = !require('./_fails')(function(){
- return Object.defineProperty({}, 'a', {get: function(){ return 7; }}).a != 7;
-});
-},{"./_fails":45}],43:[function(require,module,exports){
-var isObject = require('./_is-object')
- , document = require('./_global').document
- // in old IE typeof document.createElement is 'object'
- , is = isObject(document) && isObject(document.createElement);
-module.exports = function(it){
- return is ? document.createElement(it) : {};
-};
-},{"./_global":46,"./_is-object":51}],44:[function(require,module,exports){
-var global = require('./_global')
- , core = require('./_core')
- , ctx = require('./_ctx')
- , hide = require('./_hide')
- , PROTOTYPE = 'prototype';
-
-var $export = function(type, name, source){
- var IS_FORCED = type & $export.F
- , IS_GLOBAL = type & $export.G
- , IS_STATIC = type & $export.S
- , IS_PROTO = type & $export.P
- , IS_BIND = type & $export.B
- , IS_WRAP = type & $export.W
- , exports = IS_GLOBAL ? core : core[name] || (core[name] = {})
- , expProto = exports[PROTOTYPE]
- , target = IS_GLOBAL ? global : IS_STATIC ? global[name] : (global[name] || {})[PROTOTYPE]
- , key, own, out;
- if(IS_GLOBAL)source = name;
- for(key in source){
- // contains in native
- own = !IS_FORCED && target && target[key] !== undefined;
- if(own && key in exports)continue;
- // export native or passed
- out = own ? target[key] : source[key];
- // prevent global pollution for namespaces
- exports[key] = IS_GLOBAL && typeof target[key] != 'function' ? source[key]
- // bind timers to global for call from export context
- : IS_BIND && own ? ctx(out, global)
- // wrap global constructors for prevent change them in library
- : IS_WRAP && target[key] == out ? (function(C){
- var F = function(a, b, c){
- if(this instanceof C){
- switch(arguments.length){
- case 0: return new C;
- case 1: return new C(a);
- case 2: return new C(a, b);
- } return new C(a, b, c);
- } return C.apply(this, arguments);
- };
- F[PROTOTYPE] = C[PROTOTYPE];
- return F;
- // make static versions for prototype methods
- })(out) : IS_PROTO && typeof out == 'function' ? ctx(Function.call, out) : out;
- // export proto methods to core.%CONSTRUCTOR%.methods.%NAME%
- if(IS_PROTO){
- (exports.virtual || (exports.virtual = {}))[key] = out;
- // export proto methods to core.%CONSTRUCTOR%.prototype.%NAME%
- if(type & $export.R && expProto && !expProto[key])hide(expProto, key, out);
- }
- }
-};
-// type bitmap
-$export.F = 1; // forced
-$export.G = 2; // global
-$export.S = 4; // static
-$export.P = 8; // proto
-$export.B = 16; // bind
-$export.W = 32; // wrap
-$export.U = 64; // safe
-$export.R = 128; // real proto method for `library`
-module.exports = $export;
-},{"./_core":40,"./_ctx":41,"./_global":46,"./_hide":47}],45:[function(require,module,exports){
-module.exports = function(exec){
- try {
- return !!exec();
- } catch(e){
- return true;
- }
-};
-},{}],46:[function(require,module,exports){
-// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
-var global = module.exports = typeof window != 'undefined' && window.Math == Math
- ? window : typeof self != 'undefined' && self.Math == Math ? self : Function('return this')();
-if(typeof __g == 'number')__g = global; // eslint-disable-line no-undef
-},{}],47:[function(require,module,exports){
-var dP = require('./_object-dp')
- , createDesc = require('./_property-desc');
-module.exports = require('./_descriptors') ? function(object, key, value){
- return dP.f(object, key, createDesc(1, value));
-} : function(object, key, value){
- object[key] = value;
- return object;
-};
-},{"./_descriptors":42,"./_object-dp":52,"./_property-desc":53}],48:[function(require,module,exports){
-module.exports = require('./_global').document && document.documentElement;
-},{"./_global":46}],49:[function(require,module,exports){
-module.exports = !require('./_descriptors') && !require('./_fails')(function(){
- return Object.defineProperty(require('./_dom-create')('div'), 'a', {get: function(){ return 7; }}).a != 7;
-});
-},{"./_descriptors":42,"./_dom-create":43,"./_fails":45}],50:[function(require,module,exports){
-// fast apply, http://jsperf.lnkit.com/fast-apply/5
-module.exports = function(fn, args, that){
- var un = that === undefined;
- switch(args.length){
- case 0: return un ? fn()
- : fn.call(that);
- case 1: return un ? fn(args[0])
- : fn.call(that, args[0]);
- case 2: return un ? fn(args[0], args[1])
- : fn.call(that, args[0], args[1]);
- case 3: return un ? fn(args[0], args[1], args[2])
- : fn.call(that, args[0], args[1], args[2]);
- case 4: return un ? fn(args[0], args[1], args[2], args[3])
- : fn.call(that, args[0], args[1], args[2], args[3]);
- } return fn.apply(that, args);
-};
-},{}],51:[function(require,module,exports){
-module.exports = function(it){
- return typeof it === 'object' ? it !== null : typeof it === 'function';
-};
-},{}],52:[function(require,module,exports){
-var anObject = require('./_an-object')
- , IE8_DOM_DEFINE = require('./_ie8-dom-define')
- , toPrimitive = require('./_to-primitive')
- , dP = Object.defineProperty;
-
-exports.f = require('./_descriptors') ? Object.defineProperty : function defineProperty(O, P, Attributes){
- anObject(O);
- P = toPrimitive(P, true);
- anObject(Attributes);
- if(IE8_DOM_DEFINE)try {
- return dP(O, P, Attributes);
- } catch(e){ /* empty */ }
- if('get' in Attributes || 'set' in Attributes)throw TypeError('Accessors not supported!');
- if('value' in Attributes)O[P] = Attributes.value;
- return O;
-};
-},{"./_an-object":38,"./_descriptors":42,"./_ie8-dom-define":49,"./_to-primitive":55}],53:[function(require,module,exports){
-module.exports = function(bitmap, value){
- return {
- enumerable : !(bitmap & 1),
- configurable: !(bitmap & 2),
- writable : !(bitmap & 4),
- value : value
- };
-};
-},{}],54:[function(require,module,exports){
-var ctx = require('./_ctx')
- , invoke = require('./_invoke')
- , html = require('./_html')
- , cel = require('./_dom-create')
- , global = require('./_global')
- , process = global.process
- , setTask = global.setImmediate
- , clearTask = global.clearImmediate
- , MessageChannel = global.MessageChannel
- , counter = 0
- , queue = {}
- , ONREADYSTATECHANGE = 'onreadystatechange'
- , defer, channel, port;
-var run = function(){
- var id = +this;
- if(queue.hasOwnProperty(id)){
- var fn = queue[id];
- delete queue[id];
- fn();
- }
-};
-var listener = function(event){
- run.call(event.data);
-};
-// Node.js 0.9+ & IE10+ has setImmediate, otherwise:
-if(!setTask || !clearTask){
- setTask = function setImmediate(fn){
- var args = [], i = 1;
- while(arguments.length > i)args.push(arguments[i++]);
- queue[++counter] = function(){
- invoke(typeof fn == 'function' ? fn : Function(fn), args);
- };
- defer(counter);
- return counter;
- };
- clearTask = function clearImmediate(id){
- delete queue[id];
- };
- // Node.js 0.8-
- if(require('./_cof')(process) == 'process'){
- defer = function(id){
- process.nextTick(ctx(run, id, 1));
- };
- // Browsers with MessageChannel, includes WebWorkers
- } else if(MessageChannel){
- channel = new MessageChannel;
- port = channel.port2;
- channel.port1.onmessage = listener;
- defer = ctx(port.postMessage, port, 1);
- // Browsers with postMessage, skip WebWorkers
- // IE8 has postMessage, but it's sync & typeof its postMessage is 'object'
- } else if(global.addEventListener && typeof postMessage == 'function' && !global.importScripts){
- defer = function(id){
- global.postMessage(id + '', '*');
- };
- global.addEventListener('message', listener, false);
- // IE8-
- } else if(ONREADYSTATECHANGE in cel('script')){
- defer = function(id){
- html.appendChild(cel('script'))[ONREADYSTATECHANGE] = function(){
- html.removeChild(this);
- run.call(id);
- };
- };
- // Rest old browsers
- } else {
- defer = function(id){
- setTimeout(ctx(run, id, 1), 0);
- };
- }
-}
-module.exports = {
- set: setTask,
- clear: clearTask
-};
-},{"./_cof":39,"./_ctx":41,"./_dom-create":43,"./_global":46,"./_html":48,"./_invoke":50}],55:[function(require,module,exports){
-// 7.1.1 ToPrimitive(input [, PreferredType])
-var isObject = require('./_is-object');
-// instead of the ES6 spec version, we didn't implement @@toPrimitive case
-// and the second argument - flag - preferred type is a string
-module.exports = function(it, S){
- if(!isObject(it))return it;
- var fn, val;
- if(S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;
- if(typeof (fn = it.valueOf) == 'function' && !isObject(val = fn.call(it)))return val;
- if(!S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;
- throw TypeError("Can't convert object to primitive value");
-};
-},{"./_is-object":51}],56:[function(require,module,exports){
-var $export = require('./_export')
- , $task = require('./_task');
-$export($export.G + $export.B, {
- setImmediate: $task.set,
- clearImmediate: $task.clear
-});
-},{"./_export":44,"./_task":54}],57:[function(require,module,exports){
-(function (global){
-'use strict';
-var Mutation = global.MutationObserver || global.WebKitMutationObserver;
-
-var scheduleDrain;
-
-{
- if (Mutation) {
- var called = 0;
- var observer = new Mutation(nextTick);
- var element = global.document.createTextNode('');
- observer.observe(element, {
- characterData: true
- });
- scheduleDrain = function () {
- element.data = (called = ++called % 2);
- };
- } else if (!global.setImmediate && typeof global.MessageChannel !== 'undefined') {
- var channel = new global.MessageChannel();
- channel.port1.onmessage = nextTick;
- scheduleDrain = function () {
- channel.port2.postMessage(0);
- };
- } else if ('document' in global && 'onreadystatechange' in global.document.createElement('script')) {
- scheduleDrain = function () {
-
- // Create a
-
-
-
-
-
-
-
-
-
-
-JavaScript is disabled on your browser.
-
-
-
-
-
-
-
-
-