remoting/host/it2me_desktop_environment.h

   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   ~It2MeDesktopEnvironment() override;
  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       bool supports_touch_events);
  31
  32  private:
  33   // Presents the continue window to the local user.
  34   scoped_ptr<HostWindow> continue_window_;
  35
  36   // Presents the disconnect window to the local user.
  37   scoped_ptr<HostWindow> disconnect_window_;
  38
  39   // Notifies the client session about the local mouse movements.
  40   scoped_ptr<LocalInputMonitor> local_input_monitor_;
  41
  42   DISALLOW_COPY_AND_ASSIGN(It2MeDesktopEnvironment);
  43 };
  44
  45 // Used to create |It2MeDesktopEnvironment| instances.
  46 class It2MeDesktopEnvironmentFactory : public BasicDesktopEnvironmentFactory {
  47  public:
  48   It2MeDesktopEnvironmentFactory(
  49       scoped_refptr<base::SingleThreadTaskRunner> caller_task_runner,
  50       scoped_refptr<base::SingleThreadTaskRunner> input_task_runner,
  51       scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner);
  52   ~It2MeDesktopEnvironmentFactory() override;
  53
  54   // DesktopEnvironmentFactory interface.
  55   scoped_ptr<DesktopEnvironment> Create(
  56       base::WeakPtr<ClientSessionControl> client_session_control) override;
  57
  58  private:
  59   DISALLOW_COPY_AND_ASSIGN(It2MeDesktopEnvironmentFactory);
  60 };
  61
  62 }  // namespace remoting
  63
  64 #endif  // REMOTING_HOST_IT2ME_DESKTOP_ENVIRONMENT_H_