Upgrade to 1.0 and switch clients to dom-repeat where needed.

third_party/polymer/v0_8/components/iron-resizable-behavior/iron-resizable-behavior.html

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 <link rel="import" href="../polymer/polymer.html">
 
 <script>
   /**
-  `IronResizableBehavior` is a behavior that can be used in Polymer elements to
-  coordinate the flow of resize events between "resizers" (elements that control the
-  size or hidden state of their children) and "resizables" (elements that need to be
-  notified when they are resized or un-hidden by their parents in order to take
-  action on their new measurements).
-  Elements that perform measurement should add the `IronResizableBehavior` behavior to
-  their element definition and listen for the `iron-resize` event on themselves.
-  This event will be fired when they become showing after having been hidden,
-  when they are resized explicitly by another resizable, or when the window has been
-  resized.
-  Note, the `iron-resize` event is non-bubbling.
-  @group Polymer Behaviors
-  @element iron-resizable-behavior
-  @homepage github.io
-  */
+   * `IronResizableBehavior` is a behavior that can be used in Polymer elements to
+   * coordinate the flow of resize events between "resizers" (elements that control the
+   * size or hidden state of their children) and "resizables" (elements that need to be
+   * notified when they are resized or un-hidden by their parents in order to take
+   * action on their new measurements).
+   * Elements that perform measurement should add the `IronResizableBehavior` behavior to
+   * their element definition and listen for the `iron-resize` event on themselves.
+   * This event will be fired when they become showing after having been hidden,
+   * when they are resized explicitly by another resizable, or when the window has been
+   * resized.
+   * Note, the `iron-resize` event is non-bubbling.
+   *
+   * @polymerBehavior Polymer.IronResizableBehavior
+   * @demo demo/index.html
+   **/
   Polymer.IronResizableBehavior = {
     properties: {
       _parentResizable: {
         type: Object,
         observer: '_parentResizableChanged'
       }
     },
 
     listeners: {
       'iron-request-resize-notifications': '_onIronRequestResizeNotifications'
@@ skipping 90 matching lines @@
         this._interestedResizables.push(target);
       }
 
       target.assignParentResizable(this);
 
       event.stopPropagation();
     }
   };
 </script>