Devtools UI: Show multiple shortcuts, show more shortcuts

Source/devtools/front_end/ui/ContextMenu.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 134 matching lines @@
      */
     appendCustomItem: function(element)
     {
         var item = new WebInspector.ContextMenuItem(this._contextMenu, "item", "<custom>");
         item._customElement = element;
         this._pushItem(item);
         return item;
     },
 
     /**
-     * @param {string} label
      * @param {string} actionId
+     * @param {string=} label
      * @return {!WebInspector.ContextMenuItem}
      */
-    appendAction: function(label, actionId)
+    appendAction: function(actionId, label)

[pfeldman, 2015/08/18 05:08:31]

Lets remove the label where possible and migrate to .json version. To the extent
of removing the label param here if possible.

[samli, 2015/08/19 05:27:15]

Done. Can't remove fully since Main.js:845 overrides the label depending on a
value.

     {
+        if (!label)
+            label = WebInspector.actionRegistry.getActionDescriptor(actionId).title;
         var result = this.appendItem(label, WebInspector.actionRegistry.execute.bind(WebInspector.actionRegistry, actionId));
         var shortcut = WebInspector.shortcutRegistry.shortcutTitleForAction(actionId);
         if (shortcut)
             result.setShortcut(shortcut);
         return result;
     },
 
     /**
      * @param {string} label
      * @param {boolean=} disabled
@@ skipping 257 matching lines @@
                 if (groupWeights.indexOf(itemGroup) === -1)
                     groupWeights.splice(4, 0, itemGroup);
             }
             group.push(extension);
         }
         for (var groupName of groupWeights) {
             var group = groups.get(groupName);
             if (!group)
                 continue;
             for (var extension of group)
-                this.appendAction(extension.title(), extension.descriptor()["actionId"]);
+                this.appendAction(extension.descriptor()["actionId"], extension.title());
             this.appendSeparator();
         }
     },
 
     __proto__: WebInspector.ContextSubMenuItem.prototype
 }
 
 /**
  * @interface
  */
 WebInspector.ContextMenu.Provider = function() {
 }
 
 WebInspector.ContextMenu.Provider.prototype = {
     /**
      * @param {!Event} event
      * @param {!WebInspector.ContextMenu} contextMenu
      * @param {!Object} target
      */
     appendApplicableItems: function(event, contextMenu, target) { }
 }