From 2899efae3d66e9e284cd01f7940ec3ce82098154 Mon Sep 17 00:00:00 2001
From: Jan Miksovsky <jan@quickui.org>
Date: Thu, 25 Aug 2016 16:33:09 -0700
Subject: [PATCH 1/2] Prevent menu content from wrapping by default to avoid
 re-wrapping during animation. Fixes #56.

---
 paper-menu-button.html | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/paper-menu-button.html b/paper-menu-button.html
index 8fba201..252feed 100644
--- a/paper-menu-button.html
+++ b/paper-menu-button.html
@@ -93,6 +93,11 @@
         @apply(--paper-menu-button-content);
       }
 
+      .dropdown-content ::content > * {
+        /* Ensure items are full width so they don't wrap during animation. */
+        white-space: nowrap;
+      }
+
       :host([vertical-align="top"]) .dropdown-content {
         margin-bottom: 20px;
         margin-top: -10px;
@@ -126,7 +131,7 @@
       allow-outside-scroll="[[allowOutsideScroll]]"
       restore-focus-on-close="[[restoreFocusOnClose]]"
       on-iron-overlay-canceled="__onIronOverlayCanceled">
-      <div class="dropdown-content">
+      <div id="contentWrapper" class="dropdown-content">
         <content id="content" select=".dropdown-content"></content>
       </div>
     </iron-dropdown>

From 3c992b61fa143f3ded128a2c8ff52f3619e7b1f3 Mon Sep 17 00:00:00 2001
From: Jan Miksovsky <jan@quickui.org>
Date: Thu, 25 Aug 2016 16:49:09 -0700
Subject: [PATCH 2/2] Drop use of `id` on dropdown wrapper; it didn't end up
 being necessary.

---
 paper-menu-button.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/paper-menu-button.html b/paper-menu-button.html
index 252feed..3875a91 100644
--- a/paper-menu-button.html
+++ b/paper-menu-button.html
@@ -131,7 +131,7 @@
       allow-outside-scroll="[[allowOutsideScroll]]"
       restore-focus-on-close="[[restoreFocusOnClose]]"
       on-iron-overlay-canceled="__onIronOverlayCanceled">
-      <div id="contentWrapper" class="dropdown-content">
+      <div class="dropdown-content">
         <content id="content" select=".dropdown-content"></content>
       </div>
     </iron-dropdown>