Mark ChromeViewHostMsg_DetailedConsoleMessageAdded as extensions-only.

chrome/renderer/chrome_render_frame_observer.h

Index: chrome/renderer/chrome_render_frame_observer.h
diff --git a/chrome/renderer/chrome_render_frame_observer.h b/chrome/renderer/chrome_render_frame_observer.h
index 9382f36ef0bbe21d71232adc1c75d50903743680..eb6120b5b6d72f8ae0efbddd6d95cda1ec8f87d4 100644
--- a/chrome/renderer/chrome_render_frame_observer.h
+++ b/chrome/renderer/chrome_render_frame_observer.h
@@ -23,11 +23,6 @@ class ChromeRenderFrameObserver : public content::RenderFrameObserver {
   // RenderFrameObserver implementation.
   virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
   virtual void DidChangeName(const base::string16& name) OVERRIDE;
-  virtual void DetailedConsoleMessageAdded(const base::string16& message,
-                                           const base::string16& source,
-                                           const base::string16& stack_trace,
-                                           int32 line_number,
-                                           int32 severity_level) OVERRIDE;
 
   // IPC handlers
   void OnSetIsPrerendering(bool is_prerendering);