CPUProfiler: convert Flame Chart into Icicle Chart

Source/devtools/front_end/FlameChart.js

 /**
  * Copyright (C) 2013 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 37 matching lines @@
  */
 WebInspector.FlameChart = function(dataProvider)
 {
     WebInspector.VBox.call(this);
     this.registerRequiredCSS("flameChart.css");
     this.element.id = "cpu-flame-chart";
 
     this._overviewPane = new WebInspector.FlameChart.OverviewPane(dataProvider);
     this._overviewPane.show(this.element);
 
-    this._mainPane = new WebInspector.FlameChart.MainPane(dataProvider, this._overviewPane, false, false);
+    this._mainPane = new WebInspector.FlameChart.MainPane(dataProvider, this._overviewPane, true, false);
     this._mainPane.show(this.element);
     this._mainPane.addEventListener(WebInspector.FlameChart.Events.EntrySelected, this._onEntrySelected, this);
     this._overviewPane._overviewGrid.addEventListener(WebInspector.OverviewGrid.Events.WindowChanged, this._onWindowChanged, this);
 }
 
 WebInspector.FlameChart.DividersBarHeight = 20;
 
 WebInspector.FlameChart.prototype = {
     /**
      * @param {!WebInspector.Event} event
@@ skipping 1052 matching lines @@
     reset: function()
     {
         this._highlightedEntryIndex = -1;
         this._selectedEntryIndex = -1;
         this._textWidth = {};
         this.update();
     },
 
     __proto__: WebInspector.VBox.prototype
 }