Modified RenderFrameObserver API

content/renderer/render_frame_impl.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_RENDERER_RENDER_FRAME_IMPL_H_
 #define CONTENT_RENDERER_RENDER_FRAME_IMPL_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
@@ skipping 462 matching lines @@
                                   unsigned identifier,
                                   const blink::WebURLResponse& response);
   virtual void didLoadResourceFromMemoryCache(
       blink::WebLocalFrame* frame,
       const blink::WebURLRequest& request,
       const blink::WebURLResponse& response);
   virtual void didDisplayInsecureContent(blink::WebLocalFrame* frame);
   virtual void didRunInsecureContent(blink::WebLocalFrame* frame,
                                      const blink::WebSecurityOrigin& origin,
                                      const blink::WebURL& target);
+  virtual void didChangePerformanceTiming();
   virtual void didAbortLoading(blink::WebLocalFrame* frame);
   virtual void didCreateScriptContext(blink::WebLocalFrame* frame,
                                       v8::Local<v8::Context> context,
                                       int extension_group,
                                       int world_id);
   virtual void willReleaseScriptContext(blink::WebLocalFrame* frame,
                                         v8::Local<v8::Context> context,
                                         int world_id);
   virtual void didFirstVisuallyNonEmptyLayout(blink::WebLocalFrame* frame);
   virtual void didChangeScrollOffset(blink::WebLocalFrame* frame);
@@ skipping 521 matching lines @@
 #endif
 
   base::WeakPtrFactory<RenderFrameImpl> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderFrameImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_RENDER_FRAME_IMPL_H_