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      1 // Copyright 2013 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_IT2ME_DESKTOP_ENVIRONMENT_H_
      6 #define REMOTING_HOST_IT2ME_DESKTOP_ENVIRONMENT_H_
      7 
      8 #include "base/memory/scoped_ptr.h"
      9 #include "base/memory/weak_ptr.h"
     10 #include "remoting/host/basic_desktop_environment.h"
     11 
     12 namespace remoting {
     13 
     14 class HostWindow;
     15 class LocalInputMonitor;
     16 
     17 // Same as BasicDesktopEnvironment but also presents the Continue window to
     18 // the local user.
     19 class It2MeDesktopEnvironment : public BasicDesktopEnvironment {
     20  public:
     21   virtual ~It2MeDesktopEnvironment();
     22 
     23  protected:
     24   friend class It2MeDesktopEnvironmentFactory;
     25   It2MeDesktopEnvironment(
     26       scoped_refptr<base::SingleThreadTaskRunner> caller_task_runner,
     27       scoped_refptr<base::SingleThreadTaskRunner> input_task_runner,
     28       scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner,
     29       base::WeakPtr<ClientSessionControl> client_session_control);
     30 
     31  private:
     32   // Presents the continue window to the local user.
     33   scoped_ptr<HostWindow> continue_window_;
     34 
     35   // Presents the disconnect window to the local user.
     36   scoped_ptr<HostWindow> disconnect_window_;
     37 
     38   // Notifies the client session about the local mouse movements.
     39   scoped_ptr<LocalInputMonitor> local_input_monitor_;
     40 
     41   DISALLOW_COPY_AND_ASSIGN(It2MeDesktopEnvironment);
     42 };
     43 
     44 // Used to create |It2MeDesktopEnvironment| instances.
     45 class It2MeDesktopEnvironmentFactory : public BasicDesktopEnvironmentFactory {
     46  public:
     47   It2MeDesktopEnvironmentFactory(
     48       scoped_refptr<base::SingleThreadTaskRunner> caller_task_runner,
     49       scoped_refptr<base::SingleThreadTaskRunner> input_task_runner,
     50       scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner);
     51   virtual ~It2MeDesktopEnvironmentFactory();
     52 
     53   // DesktopEnvironmentFactory interface.
     54   virtual scoped_ptr<DesktopEnvironment> Create(
     55       base::WeakPtr<ClientSessionControl> client_session_control) OVERRIDE;
     56 
     57  private:
     58   DISALLOW_COPY_AND_ASSIGN(It2MeDesktopEnvironmentFactory);
     59 };
     60 
     61 }  // namespace remoting
     62 
     63 #endif  // REMOTING_HOST_IT2ME_DESKTOP_ENVIRONMENT_H_
     64