Added Polymer 0.5.4

polymer_0.5.4/bower_components/web-animations-js/src/apply-preserving-inline-style.js

Index: polymer_0.5.4/bower_components/web-animations-js/src/apply-preserving-inline-style.js
diff --git a/polymer_0.5.0/bower_components/web-animations-js/src/apply-preserving-inline-style.js b/polymer_0.5.4/bower_components/web-animations-js/src/apply-preserving-inline-style.js
similarity index 89%
copy from polymer_0.5.0/bower_components/web-animations-js/src/apply-preserving-inline-style.js
copy to polymer_0.5.4/bower_components/web-animations-js/src/apply-preserving-inline-style.js
index c96a3359d150593d6d2193ca7bfb330a72506f68..795be364529173046198d02931bc6509e1055248 100644
--- a/polymer_0.5.0/bower_components/web-animations-js/src/apply-preserving-inline-style.js
+++ b/polymer_0.5.4/bower_components/web-animations-js/src/apply-preserving-inline-style.js
@@ -47,8 +47,7 @@
     // Stores the inline style of the element on its behalf while the
     // polyfill uses the element's inline style to simulate web animations.
     // This is needed to fake regular inline style CSSOM access on the element.
-    this._surrogateElement = document.createElement('div');
-    this._surrogateStyle = this._surrogateElement.style;
+    this._surrogateStyle = document.createElementNS('http://www.w3.org/1999/xhtml', 'div').style;
     this._style = element.style;
     this._length = 0;
     this._isAnimatedProperty = {};
@@ -157,10 +156,19 @@
     if (element._webAnimationsPatchedStyle)
       return;
 
-    // If this style patch fails (on Safari and iOS) use the apply-preserving-inline-style-methods.js
-    // module instead and restrict inline style interactions to the methods listed in styleMethods.
     var animatedStyle = new AnimatedCSSStyleDeclaration(element);
-    configureProperty(element, 'style', { get: function() { return animatedStyle; } });
+    try {
+      configureProperty(element, 'style', { get: function() { return animatedStyle; } });
+    } catch (_) {
+      // iOS and older versions of Safari (pre v7) do not support overriding an element's
+      // style object. Animations will clobber any inline styles as a result.
+      element.style._set = function(property, value) {
+        element.style[property] = value;
+      };
+      element.style._clear = function(property) {
+        element.style[property] = '';
+      };
+    }
 
     // We must keep a handle on the patched style to prevent it from getting GC'd.
     element._webAnimationsPatchedStyle = element.style;
@@ -180,4 +188,4 @@
   if (WEB_ANIMATIONS_TESTING)
     testing.ensureStyleIsPatched = ensureStyleIsPatched;
 
-})(webAnimationsMinifill, webAnimationsTesting);
+})(webAnimations1, webAnimationsTesting);