DevTools: remove Canvas profiler from DevTools source base. See details in the bug.

Source/devtools/front_end/common/Settings.js

 /*
  * Copyright (C) 2009 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 338 matching lines @@
         var advancedMode = WebInspector.settings.createSetting("showHeaSnapshotObjectsHiddenProperties", false).get();
         WebInspector.moduleSetting("showAdvancedHeapSnapshotProperties").set(advancedMode);
     },
 
     _updateVersionFrom4To5: function()
     {
         if (!window.localStorage)
             return;
         var settingNames = {
             "FileSystemViewSidebarWidth": "fileSystemViewSplitViewState",
-            "canvasProfileViewReplaySplitLocation": "canvasProfileViewReplaySplitViewState",
-            "canvasProfileViewSplitLocation": "canvasProfileViewSplitViewState",
             "elementsSidebarWidth": "elementsPanelSplitViewState",
             "StylesPaneSplitRatio": "stylesPaneSplitViewState",
             "heapSnapshotRetainersViewSize": "heapSnapshotSplitViewState",
             "InspectorView.splitView": "InspectorView.splitViewState",
             "InspectorView.screencastSplitView": "InspectorView.screencastSplitViewState",
             "Inspector.drawerSplitView": "Inspector.drawerSplitViewState",
             "layerDetailsSplitView": "layerDetailsSplitViewState",
             "networkSidebarWidth": "networkPanelSplitViewState",
             "sourcesSidebarWidth": "sourcesPanelSplitViewState",
             "scriptsPanelNavigatorSidebarWidth": "sourcesPanelNavigatorSplitViewState",
@@ skipping 62 matching lines @@
     },
 
     _updateVersionFrom6To7: function()
     {
         if (!window.localStorage)
             return;
 
         var settingNames = {
             "sourcesPanelNavigatorSplitViewState": "sourcesPanelNavigatorSplitViewState",
             "elementsPanelSplitViewState": "elementsPanelSplitViewState",
-            "canvasProfileViewReplaySplitViewState": "canvasProfileViewReplaySplitViewState",
             "stylesPaneSplitViewState": "stylesPaneSplitViewState",
             "sourcesPanelDebuggerSidebarSplitViewState": "sourcesPanelDebuggerSidebarSplitViewState"
         };
 
         for (var name in settingNames) {
             if (!(name in window.localStorage))
                 continue;
             var setting = WebInspector.settings.createSetting(name, undefined);
             var value = setting.get();
             if (!value)
@@ skipping 214 matching lines @@
 }
 
 /**
  * @param {string} settingName
  * @return {!WebInspector.Setting}
  */
 WebInspector.settingForTest = function(settingName)
 {
     return WebInspector.settings.settingForTest(settingName);
 }