Update Polymer from 1.1.4 -> 1.1.5

third_party/polymer/v1_0/components-chromium/paper-fab/paper-fab-extracted.js

-
-  Polymer({
+Polymer({
     is: 'paper-fab',
 
     behaviors: [
       Polymer.PaperButtonBehavior
     ],
 
     properties: {
       /**
        * The URL of an image for the icon. If the src property is specified,
        * the icon property should not be.
@@ skipping 26 matching lines @@
        *
        * @attribute mini
        * @type boolean
        * @default false
        */
       mini: {
         type: Boolean,
         value: false,
         reflectToAttribute: true
       }
-    },
-
-    _computeContentClass: function(receivedFocusFromKeyboard) {
-      var className = 'content';
-      if (receivedFocusFromKeyboard) {
-        className += ' keyboard-focus';
-      }
-      return className;
     }
 
-  });
+  });