Merge 133885 - Web Inspector: Add option to disable rulers (Elements panel)

Source/WebCore/inspector/front-end/SettingsScreen.js

 /*
  * Copyright (C) 2011 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 249 matching lines @@
 
     p = this._appendSection(WebInspector.UIString("Elements"));
     p.appendChild(this._createRadioSetting(WebInspector.UIString("Color format"), [
         [ WebInspector.Color.Format.Original, WebInspector.UIString("As authored") ],
         [ WebInspector.Color.Format.HEX, "HEX: #DAC0DE" ],
         [ WebInspector.Color.Format.RGB, "RGB: rgb(128, 255, 255)" ],
         [ WebInspector.Color.Format.HSL, "HSL: hsl(300, 80%, 90%)" ] ], WebInspector.settings.colorFormat));
     p.appendChild(this._createCheckboxSetting(WebInspector.UIString("Show user agent styles"), WebInspector.settings.showUserAgentStyles));
     p.appendChild(this._createCheckboxSetting(WebInspector.UIString("Word wrap"), WebInspector.settings.domWordWrap));
     p.appendChild(this._createCheckboxSetting(WebInspector.UIString("Show Shadow DOM"), WebInspector.settings.showShadowDOM));
+    p.appendChild(this._createCheckboxSetting(WebInspector.UIString("Show rulers"), WebInspector.settings.showMetricsRulers));
 
     p = this._appendSection(WebInspector.UIString("Rendering"));
     p.appendChild(this._createCheckboxSetting(WebInspector.UIString("Show paint rectangles"), WebInspector.settings.showPaintRects));
     WebInspector.settings.showPaintRects.addChangeListener(this._showPaintRectsChanged, this);
 
     p = this._appendSection(WebInspector.UIString("Sources"));
     p.appendChild(this._createCheckboxSetting(WebInspector.UIString("Show folders"), WebInspector.settings.showScriptFolders));
     p.appendChild(this._createCheckboxSetting(WebInspector.UIString("Search in content scripts"), WebInspector.settings.searchInContentScripts));
     p.appendChild(this._createCheckboxSetting(WebInspector.UIString("Enable source maps"), WebInspector.settings.sourceMapsEnabled));
     if (WebInspector.experimentsSettings.isEnabled("sass"))
@@ skipping 738 matching lines @@
         if (this._settingsScreen)
             this._settingsScreen.hide();
     },
 
     resize: function()
     {
         if (this._settingsScreen && this._settingsScreen.isShowing())
             this._settingsScreen.doResize();
     }
 }