| // 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_IPC_MOUSE_CURSOR_MONITOR_H_ |
| #define REMOTING_HOST_IPC_MOUSE_CURSOR_MONITOR_H_ |
| |
| #include <memory> |
| |
| #include "base/macros.h" |
| #include "base/memory/ref_counted.h" |
| #include "base/memory/weak_ptr.h" |
| #include "third_party/webrtc/modules/desktop_capture/desktop_frame.h" |
| #include "third_party/webrtc/modules/desktop_capture/mouse_cursor_monitor.h" |
| |
| namespace remoting { |
| |
| class DesktopSessionProxy; |
| |
| // Routes webrtc::MouseCursorMonitor calls through the IPC channel to the |
| // desktop session agent running in the desktop integration process. |
| class IpcMouseCursorMonitor : public webrtc::MouseCursorMonitor { |
| public: |
| explicit IpcMouseCursorMonitor( |
| scoped_refptr<DesktopSessionProxy> desktop_session_proxy); |
| ~IpcMouseCursorMonitor() override; |
| |
| // webrtc::MouseCursorMonitor interface. |
| void Init(Callback* callback, Mode mode) override; |
| void Capture() override; |
| |
| // Called when the cursor shape has changed. |
| void OnMouseCursor(std::unique_ptr<webrtc::MouseCursor> cursor); |
| |
| private: |
| // The callback passed to |webrtc::MouseCursorMonitor::Init()|. |
| webrtc::MouseCursorMonitor::Callback* callback_; |
| |
| // Wraps the IPC channel to the desktop session agent. |
| scoped_refptr<DesktopSessionProxy> desktop_session_proxy_; |
| |
| // Used to cancel tasks pending on the capturer when it is stopped. |
| base::WeakPtrFactory<IpcMouseCursorMonitor> weak_factory_{this}; |
| |
| DISALLOW_COPY_AND_ASSIGN(IpcMouseCursorMonitor); |
| }; |
| |
| } // namespace remoting |
| |
| #endif // REMOTING_HOST_IPC_MOUSE_CURSOR_MONITOR_H_ |