Converted LocalInputMonitor into a SessionController instance.

remoting/host/desktop_session_agent.cc

 // Copyright (c) 2012 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.
 
 #include "remoting/host/desktop_session_agent.h"
 
 #include "base/file_util.h"
 #include "base/logging.h"
 #include "ipc/ipc_channel_proxy.h"
 #include "ipc/ipc_message.h"
 #include "ipc/ipc_message_macros.h"
 #include "media/video/capture/screen/screen_capture_data.h"
 #include "remoting/base/auto_thread_task_runner.h"
 #include "remoting/base/constants.h"
 #include "remoting/host/audio_capturer.h"
 #include "remoting/host/chromoting_messages.h"
 #include "remoting/host/desktop_environment.h"
 #include "remoting/host/disconnect_window.h"
 #include "remoting/host/event_executor.h"
-#include "remoting/host/local_input_monitor.h"
 #include "remoting/host/remote_input_filter.h"
 #include "remoting/host/screen_resolution.h"
 #include "remoting/host/session_controller.h"
 #include "remoting/proto/audio.pb.h"
 #include "remoting/proto/control.pb.h"
 #include "remoting/proto/event.pb.h"
 #include "remoting/protocol/clipboard_stub.h"
 #include "remoting/protocol/input_event_tracker.h"
 #include "third_party/skia/include/core/SkRegion.h"
 
@@ skipping 32 matching lines @@
 }
 
 }  // namespace
 
 DesktopSessionAgent::Delegate::~Delegate() {
 }
 
 DesktopSessionAgent::~DesktopSessionAgent() {
   DCHECK(!audio_capturer_);
   DCHECK(!disconnect_window_);
-  DCHECK(!local_input_monitor_);
   DCHECK(!network_channel_);
   DCHECK(!video_capturer_);
 
   CloseDesktopPipeHandle();
 }
 
 bool DesktopSessionAgent::OnMessageReceived(const IPC::Message& message) {
   DCHECK(caller_task_runner()->BelongsToCurrentThread());
 
   bool handled = true;
@@ skipping 85 matching lines @@
 void DesktopSessionAgent::DisconnectSession() {
   SendToNetwork(new ChromotingDesktopNetworkMsg_DisconnectSession());
 }
 
 void DesktopSessionAgent::OnLocalMouseMoved(const SkIPoint& new_pos) {
   DCHECK(caller_task_runner()->BelongsToCurrentThread());
 
   remote_input_filter_->LocalMouseMoved(new_pos);
 }
 
+void DesktopSessionAgent::PauseSession(bool pause) {
+  DCHECK(caller_task_runner()->BelongsToCurrentThread());
+
+  // SessionController::Delegate::PauseSession() is only used by the continue
+  // window, so it should not be called.
+  NOTIMPLEMENTED();
+}
+
 void DesktopSessionAgent::OnStartSessionAgent(
     const std::string& authenticated_jid,
     const ScreenResolution& resolution) {
   DCHECK(caller_task_runner()->BelongsToCurrentThread());
   DCHECK(!started_);
   DCHECK(!audio_capturer_);
   DCHECK(!event_executor_);
   DCHECK(!video_capturer_);
 
   started_ = true;
@@ skipping 19 matching lines @@
   // reaches |remote_input_filter_|.
   remote_input_filter_->SetExpectLocalEcho(false);
 #endif  // defined(OS_WIN)
 
   // Start the event executor.
   scoped_ptr<protocol::ClipboardStub> clipboard_stub(
       new DesktopSesssionClipboardStub(this));
   event_executor_->Start(clipboard_stub.Pass());
 
   // Create the disconnect window.
-  base::Closure disconnect_session =
-      base::Bind(&DesktopSessionAgent::DisconnectSession, this);
   disconnect_window_ = DisconnectWindow::Create(&ui_strings_);
   disconnect_window_->Show(
-      disconnect_session,
+      base::Bind(&DesktopSessionAgent::DisconnectSession, this),
       authenticated_jid.substr(0, authenticated_jid.find('/')));
 
-  // Start monitoring local input.
-  local_input_monitor_ = LocalInputMonitor::Create(caller_task_runner_,
-                                                   input_task_runner_,
-                                                   caller_task_runner_);
-  local_input_monitor_->Start(this, disconnect_session);
-
   // Start the audio capturer.
   if (delegate_->desktop_environment_factory().SupportsAudioCapture()) {
     audio_capturer_ = desktop_environment->CreateAudioCapturer();
     audio_capture_task_runner()->PostTask(
         FROM_HERE, base::Bind(&DesktopSessionAgent::StartAudioCapturer, this));
   }
 
   // Start the video capturer.
   video_capturer_ = desktop_environment->CreateVideoCapturer();
   video_capture_task_runner()->PostTask(
@@ skipping 78 matching lines @@
   // Make sure the channel is closed.
   network_channel_.reset();
 
   if (started_) {
     started_ = false;
 
     // Close the disconnect window and stop listening to local input.
     disconnect_window_->Hide();
     disconnect_window_.reset();
 
-    // Stop monitoring to local input.
-    local_input_monitor_->Stop();
-    local_input_monitor_.reset();
-
+    session_controller_.reset();
     remote_input_filter_.reset();
 
     // Ensure that any pressed keys or buttons are released.
     input_tracker_->ReleaseAll();
     input_tracker_.reset();
 
     event_executor_.reset();
-    session_controller_.reset();
 
     // Stop the audio capturer.
     audio_capture_task_runner()->PostTask(
         FROM_HERE, base::Bind(&DesktopSessionAgent::StopAudioCapturer, this));
 
     // Stop the video capturer.
     video_capture_task_runner()->PostTask(
         FROM_HERE, base::Bind(&DesktopSessionAgent::StopVideoCapturer, this));
   }
 }
@@ skipping 191 matching lines @@
     base::ClosePlatformFile(desktop_pipe_.fd);
 #else  // !defined(OS_POSIX)
 #error Unsupported platform.
 #endif  // !defined(OS_POSIX)
 
     desktop_pipe_ = IPC::InvalidPlatformFileForTransit();
   }
 }
 
 }  // namespace remoting