| Index: content/renderer/render_frame_impl.h | 
| diff --git a/content/renderer/render_frame_impl.h b/content/renderer/render_frame_impl.h | 
| index e93e98378653cf08f446ed63fa8e89764dddcde1..0fa0577962744fab0384db1feac02684dd46b553 100644 | 
| --- a/content/renderer/render_frame_impl.h | 
| +++ b/content/renderer/render_frame_impl.h | 
| @@ -326,6 +326,7 @@ class CONTENT_EXPORT RenderFrameImpl | 
| // The documentation for these functions should be in | 
| // content/common/*_messages.h for the message that the function is handling. | 
| void OnSwapOut(); | 
| +  void OnChildFrameProcessGone(); | 
| void OnBuffersSwapped(const FrameMsg_BuffersSwapped_Params& params); | 
| void OnCompositorFrameSwapped(const IPC::Message& message); | 
|  | 
|  |