Adding ability to stream windows and inject events to them

remoting/host/me2me_single_window_desktop_environment.h

+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef REMOTING_HOST_WINDOW_DESKTOP_ENVIRONMENT_H_
+#define REMOTING_HOST_WINDOW_DESKTOP_ENVIRONMENT_H_
+
+#include "remoting/host/basic_desktop_environment.h"
+#include "third_party/webrtc/modules/desktop_capture/desktop_capture_types.h"
+
+namespace remoting {
+// Enables capturing and streaming of windows.
+class SingleWindowDesktopEnvironment :
+    public BasicDesktopEnvironment {
+ public:
+  virtual ~SingleWindowDesktopEnvironment();
+
+  // DesktopEnvironment interface.
+  virtual scoped_ptr<webrtc::ScreenCapturer> CreateVideoCapturer() OVERRIDE;
+  virtual scoped_ptr<InputInjector> CreateInputInjector() OVERRIDE;
+
+ protected:
+  friend class SingleWindowDesktopEnvironmentFactory;
+  SingleWindowDesktopEnvironment(
+      scoped_refptr<base::SingleThreadTaskRunner> caller_task_runner,
+      scoped_refptr<base::SingleThreadTaskRunner> input_task_runner,
+      scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner);
+
+  void SetWindowId(webrtc::WindowId windowIdEnvironment);
+
+ private:
+  webrtc::WindowId window_id_;
+
+  DISALLOW_COPY_AND_ASSIGN(SingleWindowDesktopEnvironment);
+};
+
+// Used to create |SingleWindowDesktopEnvironment| instances.
+class SingleWindowDesktopEnvironmentFactory :
+    public BasicDesktopEnvironmentFactory {
+ public:
+  SingleWindowDesktopEnvironmentFactory(
+      scoped_refptr<base::SingleThreadTaskRunner> caller_task_runner,
+      scoped_refptr<base::SingleThreadTaskRunner> input_task_runner,
+      scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner,
+      webrtc::WindowId windowId);
+  virtual ~SingleWindowDesktopEnvironmentFactory();
+
+  // DesktopEnvironmentFactory interface.
+  virtual scoped_ptr<DesktopEnvironment> Create(
+      base::WeakPtr<ClientSessionControl> client_session_control) OVERRIDE;
+
+ private:
+  webrtc::WindowId window_id_;
+
+  DISALLOW_COPY_AND_ASSIGN(SingleWindowDesktopEnvironmentFactory);
+};
+
+}  // namespace remoting
+
+#endif  // REMOTING_HOST_WINDOW_DESKTOP_ENVIRONMENT_H_