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.
5 #ifndef REMOTING_HOST_ME2ME_DESKTOP_ENVIRONMENT_H_
6 #define REMOTING_HOST_ME2ME_DESKTOP_ENVIRONMENT_H_
8 #include "remoting/host/basic_desktop_environment.h"
14 class LocalInputMonitor;
16 // Same as BasicDesktopEnvironment but supports desktop resizing and X DAMAGE
17 // notifications on Linux.
18 class Me2MeDesktopEnvironment : public BasicDesktopEnvironment {
20 virtual ~Me2MeDesktopEnvironment();
22 // DesktopEnvironment interface.
23 virtual scoped_ptr<ScreenControls> CreateScreenControls() OVERRIDE;
24 virtual scoped_ptr<webrtc::ScreenCapturer> CreateVideoCapturer() OVERRIDE;
25 virtual std::string GetCapabilities() const OVERRIDE;
28 friend class Me2MeDesktopEnvironmentFactory;
29 Me2MeDesktopEnvironment(
30 scoped_refptr<base::SingleThreadTaskRunner> caller_task_runner,
31 scoped_refptr<base::SingleThreadTaskRunner> input_task_runner,
32 scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner);
34 // Initializes security features of the desktop environment (the curtain mode
35 // and in-session UI).
36 bool InitializeSecurity(
37 base::WeakPtr<ClientSessionControl> client_session_control,
38 bool curtain_enabled);
41 // "Curtains" the session making sure it is disconnected from the local
43 scoped_ptr<CurtainMode> curtain_;
45 // Presents the disconnect window to the local user.
46 scoped_ptr<HostWindow> disconnect_window_;
48 // Notifies the client session about the local mouse movements.
49 scoped_ptr<LocalInputMonitor> local_input_monitor_;
51 DISALLOW_COPY_AND_ASSIGN(Me2MeDesktopEnvironment);
54 // Used to create |Me2MeDesktopEnvironment| instances.
55 class Me2MeDesktopEnvironmentFactory : public BasicDesktopEnvironmentFactory {
57 Me2MeDesktopEnvironmentFactory(
58 scoped_refptr<base::SingleThreadTaskRunner> caller_task_runner,
59 scoped_refptr<base::SingleThreadTaskRunner> input_task_runner,
60 scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner);
61 virtual ~Me2MeDesktopEnvironmentFactory();
63 // DesktopEnvironmentFactory interface.
64 virtual scoped_ptr<DesktopEnvironment> Create(
65 base::WeakPtr<ClientSessionControl> client_session_control) OVERRIDE;
66 virtual void SetEnableCurtaining(bool enable) OVERRIDE;
69 bool curtain_enabled() const { return curtain_enabled_; }
72 // True if curtain mode is enabled.
73 bool curtain_enabled_;
75 DISALLOW_COPY_AND_ASSIGN(Me2MeDesktopEnvironmentFactory);
78 } // namespace remoting
80 #endif // REMOTING_HOST_ME2ME_DESKTOP_ENVIRONMENT_H_