Merge 122979 - Web Inspector: [Regression] Save as file is missing in Network panel preview/respons…

Source/WebCore/inspector/front-end/HandlerRegistry.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 78 matching lines @@
         delete this._handlers[name];
         this.dispatchEventToListeners(WebInspector.HandlerRegistry.EventTypes.HandlersUpdated);
     },
 
     /** 
      * @param {WebInspector.ContextMenu} contextMenu
      * @param {Object} target
      */
     appendApplicableItems: function(contextMenu, target)
     {
-        if (!(target instanceof WebInspector.UISourceCode || target instanceof WebInspector.Resource))
+        if (!(target instanceof WebInspector.UISourceCode || target instanceof WebInspector.Resource || target instanceof WebInspector.NetworkRequest))
             return;
         var contentProvider = /** @type {WebInspector.ContentProvider} */ target;
         if (!contentProvider.contentURL())
             return;
 
         contextMenu.appendItem(WebInspector.openLinkExternallyLabel(), WebInspector.openResource.bind(WebInspector, contentProvider.contentURL(), false));
         // Skip 0th handler, as it's 'Use default panel' one.
         for (var i = 1; i < this.handlerNames.length; ++i) {
             var handler = this.handlerNames[i];
             contextMenu.appendItem(WebInspector.UIString(WebInspector.useLowerCaseMenuTitles() ? "Open using %s" : "Open Using %s", handler),
@@ skipping 60 matching lines @@
         }
         this.element.disabled = names.length <= 1;
     },
 
     _onChange: function(event)
     {
         var value = event.target.value;
         this._handlerRegistry.activeHandler = value;
     }
 }