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      1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef CONTENT_RENDERER_RENDER_VIEW_MOUSE_LOCK_DISPATCHER_H_
      6 #define CONTENT_RENDERER_RENDER_VIEW_MOUSE_LOCK_DISPATCHER_H_
      7 
      8 #include "base/basictypes.h"
      9 #include "base/compiler_specific.h"
     10 #include "content/public/renderer/render_view_observer.h"
     11 #include "content/renderer/mouse_lock_dispatcher.h"
     12 
     13 namespace content {
     14 class RenderViewImpl;
     15 
     16 // RenderViewMouseLockDispatcher is owned by RenderViewImpl.
     17 class RenderViewMouseLockDispatcher : public MouseLockDispatcher,
     18                                       public RenderViewObserver {
     19  public:
     20   explicit RenderViewMouseLockDispatcher(RenderViewImpl* render_view_impl);
     21   virtual ~RenderViewMouseLockDispatcher();
     22 
     23  private:
     24   // MouseLockDispatcher implementation.
     25   virtual void SendLockMouseRequest(bool unlocked_by_target) OVERRIDE;
     26   virtual void SendUnlockMouseRequest() OVERRIDE;
     27 
     28   // RenderView::Observer implementation.
     29   virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
     30 
     31   void OnLockMouseACK(bool succeeded);
     32 
     33   RenderViewImpl* render_view_impl_;
     34 
     35   DISALLOW_COPY_AND_ASSIGN(RenderViewMouseLockDispatcher);
     36 };
     37 
     38 }  // namespace content
     39 
     40 #endif  // CONTENT_RENDERER_RENDER_VIEW_MOUSE_LOCK_DISPATCHER_H_
     41