DevTools: Remove popover and add properties section for paint profiler log.

Source/devtools/front_end/timeline/Layers3DView.js

 /*
  * Copyright (C) 2014 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 633 matching lines @@
 
     /**
      * @param {!Event} event
      */
     _onContextMenu: function(event)
     {
         var activeObject = this._activeObjectFromEventPoint(event);
         var node = activeObject && activeObject.layer && activeObject.layer.nodeForSelfOrAncestor();
         var contextMenu = new WebInspector.ContextMenu(event);
         contextMenu.appendItem(WebInspector.UIString("Reset View"), this._transformController.resetAndNotify.bind(this._transformController), false);
-        if (activeObject.type() === WebInspector.Layers3DView.ActiveObject.Type.Tile)
+        if (activeObject && activeObject.type() === WebInspector.Layers3DView.ActiveObject.Type.Tile)
             contextMenu.appendItem(WebInspector.UIString("Jump to Paint Event"), this.dispatchEventToListeners.bind(this, WebInspector.Layers3DView.Events.JumpToPaintEventRequested, activeObject.traceEvent), false);
         if (node)
             contextMenu.appendApplicableItems(node);
         contextMenu.show();
     },
 
     /**
      * @param {!Event} event
      */
     _onMouseMove: function(event)
@@ skipping 388 matching lines @@
  */
 WebInspector.LayerTextureManager.Tile = function(snapshot, rect, traceEvent)
 {
     this.snapshot = snapshot;
     this.rect = rect;
     this.traceEvent = traceEvent;
     this.scale = 0;
     /** @type {?WebGLTexture} */
     this.texture = null;
 }