Clean up RenderWidgetHostView destruction

content/browser/frame_host/render_widget_host_view_guest.h

Index: content/browser/frame_host/render_widget_host_view_guest.h
diff --git a/content/browser/frame_host/render_widget_host_view_guest.h b/content/browser/frame_host/render_widget_host_view_guest.h
index bc3469dc1777717df9da40d633bdd4277aef1a44..7f812450c4d63fc27f6a4ded70859b086858853e 100644
--- a/content/browser/frame_host/render_widget_host_view_guest.h
+++ b/content/browser/frame_host/render_widget_host_view_guest.h
@@ -78,8 +78,6 @@ class CONTENT_EXPORT RenderWidgetHostViewGuest
       const gfx::Range& range,
       const std::vector<gfx::Rect>& character_bounds) OVERRIDE;
 #endif
-  virtual void RenderProcessGone(base::TerminationStatus status,
-                                 int error_code) OVERRIDE;
   virtual void Destroy() OVERRIDE;
   virtual void SetTooltipText(const base::string16& tooltip_text) OVERRIDE;
   virtual void SelectionChanged(const base::string16& text,
@@ -152,9 +150,6 @@ class CONTENT_EXPORT RenderWidgetHostViewGuest
   friend class RenderWidgetHostView;
 
  private:
-  // Destroys this view without calling |Destroy| on |platform_view_|.
-  void DestroyGuestView();
-
   // Builds and forwards a WebKitGestureEvent to the renderer.
   bool ForwardGestureEventToRenderer(ui::GestureEvent* gesture);