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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 REMOTING_HOST_IPC_INPUT_INJECTOR_H_
      6 #define REMOTING_HOST_IPC_INPUT_INJECTOR_H_
      7 
      8 #include "base/memory/ref_counted.h"
      9 #include "remoting/host/input_injector.h"
     10 #include "remoting/proto/event.pb.h"
     11 
     12 namespace remoting {
     13 
     14 class DesktopSessionProxy;
     15 
     16 // Routes InputInjector calls though the IPC channel to the desktop session
     17 // agent running in the desktop integration process.
     18 class IpcInputInjector : public InputInjector {
     19  public:
     20   explicit IpcInputInjector(
     21       scoped_refptr<DesktopSessionProxy> desktop_session_proxy);
     22   virtual ~IpcInputInjector();
     23 
     24   // ClipboardStub interface.
     25   virtual void InjectClipboardEvent(
     26       const protocol::ClipboardEvent& event) OVERRIDE;
     27 
     28   // InputStub interface.
     29   virtual void InjectKeyEvent(const protocol::KeyEvent& event) OVERRIDE;
     30   virtual void InjectTextEvent(const protocol::TextEvent& event) OVERRIDE;
     31   virtual void InjectMouseEvent(const protocol::MouseEvent& event) OVERRIDE;
     32 
     33   // InputInjector interface.
     34   virtual void Start(
     35       scoped_ptr<protocol::ClipboardStub> client_clipboard) OVERRIDE;
     36 
     37  private:
     38   // Wraps the IPC channel to the desktop process.
     39   scoped_refptr<DesktopSessionProxy> desktop_session_proxy_;
     40 
     41   DISALLOW_COPY_AND_ASSIGN(IpcInputInjector);
     42 };
     43 
     44 }  // namespace remoting
     45 
     46 #endif  // REMOTING_HOST_IPC_INPUT_INJECTOR_H_
     47