Remove more methods from PluginDelegate. Some I moved the implementationto the callers. For others,…

content/public/renderer/render_view_observer.h

 // Copyright (c) 2012 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_PUBLIC_RENDERER_RENDER_VIEW_OBSERVER_H_
 #define CONTENT_PUBLIC_RENDERER_RENDER_VIEW_OBSERVER_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "content/common/content_export.h"
@@ skipping 84 matching lines @@
   virtual void DidHandleGestureEvent(const WebKit::WebGestureEvent& event) {}
   virtual void DidCreatePepperPlugin(RendererPpapiHost* host) {}
 
   // These match incoming IPCs.
   virtual void Navigate(const GURL& url) {}
   virtual void ClosePage() {}
 
   // IPC::Listener implementation.
   virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
 
- protected:
-  explicit RenderViewObserver(RenderView* render_view);
-  virtual ~RenderViewObserver();
-
   // IPC::Sender implementation.

[jam, 2013/07/30 01:49:22]

i originally wrote this and thought that RVOs might want to hide the their RV.
but i've come around to thinking that this wasn't necessary.

   virtual bool Send(IPC::Message* message) OVERRIDE;
 
   RenderView* render_view() const;
   int routing_id() const { return routing_id_; }
 
+ protected:
+  explicit RenderViewObserver(RenderView* render_view);
+  virtual ~RenderViewObserver();
+
  private:
   friend class RenderViewImpl;
 
   // This is called by the RenderView when it's going away so that this object
   // can null out its pointer.
   void RenderViewGone();
 
   RenderView* render_view_;
   // The routing ID of the associated RenderView.
   int routing_id_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderViewObserver);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_RENDERER_RENDER_VIEW_OBSERVER_H_