DevTools: Refactor memory counter display

Source/devtools/front_end/timeline/TimelinePanel.js

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  * Copyright (C) 2012 Intel 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.
@@ skipping 251 matching lines @@
         return this._lazyPaintProfilerView;
     },
 
     /**
      * @param {!WebInspector.TimelineModeView} modeView
      */
     _addModeView: function(modeView)
     {
         modeView.setWindowTimes(this.windowStartTime(), this.windowEndTime());
         modeView.refreshRecords(this._textFilter._regex);
-        this._stackView.appendView(modeView.view(), "timelinePanelTimelineStackSplitViewState");
+        this._stackView.appendView(modeView.view(), "timelinePanelTimelineStackSplitViewState", undefined, 112);
         modeView.view().addEventListener(WebInspector.SplitWidget.Events.SidebarSizeChanged, this._sidebarResized, this);
         this._currentViews.push(modeView);
     },
 
     _removeAllModeViews: function()
     {
         for (var i = 0; i < this._currentViews.length; ++i) {
             this._currentViews[i].removeEventListener(WebInspector.SplitWidget.Events.SidebarSizeChanged, this._sidebarResized, this);
             this._currentViews[i].dispose();
         }
@@ skipping 1509 matching lines @@
     /**
      * @override
      * @param {string} value
      */
     handleQueryParam: function(value)
     {
         WebInspector.TimelinePanel.show();
         WebInspector.TimelinePanel.instance()._loadFromURL(value);
     }
 }