Curtain mode implementation for Mac OS X.

remoting/host/remoting_me2me_host.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.
 //
 // This file implements a standalone host process for Me2Me.
 
 #include <string>
 
 #include "base/at_exit.h"
 #include "base/bind.h"
@@ skipping 33 matching lines @@
 #include "remoting/host/policy_hack/policy_watcher.h"
 #include "remoting/host/session_manager_factory.h"
 #include "remoting/host/signaling_connector.h"
 #include "remoting/host/usage_stats_consent.h"
 #include "remoting/host/video_frame_capturer.h"
 #include "remoting/jingle_glue/xmpp_signal_strategy.h"
 #include "remoting/protocol/me2me_host_authenticator_factory.h"
 
 #if defined(OS_MACOSX)
 #include "base/mac/scoped_nsautorelease_pool.h"
+#include "remoting/host/curtain_mode_mac.h"
 #include "remoting/host/sighup_listener_mac.h"
 #endif
 // N.B. OS_WIN is defined by including src/base headers.
 #if defined(OS_WIN)
 #include <commctrl.h>
 #endif
 #if defined(TOOLKIT_GTK)
 #include "ui/gfx/gtk_util.h"
 #endif
 
@@ skipping 365 matching lines @@
     log_to_server_.reset(
         new LogToServer(host_, ServerLogEntry::ME2ME, signal_strategy_.get()));
     host_event_logger_ = HostEventLogger::Create(host_, kApplicationName);
 
 #if defined(OS_MACOSX) || defined(OS_WIN)
     host_user_interface_->Start(
         host_, base::Bind(&HostProcess::OnDisconnectRequested,
                           base::Unretained(this)));
 #endif
 
+#if defined(OS_MACOSX)

[Lambros, 2012/08/08 00:48:29]

Please could you add a comment explaining why we want to disconnect the user?

[Jamie, 2012/08/08 01:39:43]

I've added it to the header file, which seemed a more appropriate place.

+    curtain_.Init(base::Bind(&HostProcess::OnDisconnectRequested,
+                             base::Unretained(this)));
+    host_->AddStatusObserver(&curtain_);
+#endif
+
     host_->Start();
 
     CreateAuthenticatorFactory();
   }
 
   void OnAuthFailed() {
     Shutdown(kInvalidOauthCredentialsExitCode);
   }
 
   // Invoked when the user uses the Disconnect windows to terminate
@@ skipping 92 matching lines @@
   scoped_ptr<LogToServer> log_to_server_;
   scoped_ptr<HostEventLogger> host_event_logger_;
 
 #if defined(OS_MACOSX) || defined(OS_WIN)
   scoped_ptr<HostUserInterface> host_user_interface_;
 #endif
 
   scoped_refptr<ChromotingHost> host_;
 
   int exit_code_;
+
+#if defined(OS_MACOSX)
+    remoting::CurtainMode curtain_;
+#endif
 };
 
 }  // namespace remoting
 
 int main(int argc, char** argv) {
 #if defined(OS_MACOSX)
   // Needed so we don't leak objects when threads are created.
   base::mac::ScopedNSAutoreleasePool pool;
 #endif
 
@@ skipping 76 matching lines @@
             user32.GetFunctionPointer("SetProcessDPIAware"));
     set_process_dpi_aware();
   }
 
   // CommandLine::Init() ignores the passed |argc| and |argv| on Windows getting
   // the command line from GetCommandLineW(), so we can safely pass NULL here.
   return main(0, NULL);
 }
 
 #endif  // defined(OS_WIN)