The continue window is owned by the desktop environment now.

remoting/host/me2me_desktop_environment.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/me2me_desktop_environment.h"
 
 #include "base/logging.h"
 #include "base/single_thread_task_runner.h"
 #include "media/video/capture/screen/screen_capturer.h"
 #include "remoting/host/client_session_control.h"
 #include "remoting/host/desktop_resizer.h"
 #include "remoting/host/host_window.h"
+#include "remoting/host/host_window.h"
+#include "remoting/host/host_window_proxy.h"
+#include "remoting/host/local_input_monitor.h"
 #include "remoting/host/resizing_host_observer.h"
 #include "remoting/host/screen_controls.h"
-#include "remoting/host/ui_strings.h"
+
+#if defined(OS_POSIX)
+#include <sys/types.h>
+#include <unistd.h>
+#endif  // defined(OS_POSIX)
 
 namespace remoting {
 
 Me2MeDesktopEnvironment::~Me2MeDesktopEnvironment() {
   DCHECK(caller_task_runner()->BelongsToCurrentThread());
 }
 
 scoped_ptr<ScreenControls> Me2MeDesktopEnvironment::CreateScreenControls() {
   DCHECK(caller_task_runner()->BelongsToCurrentThread());
 
@@ skipping 10 matching lines @@
 #else  // !defined(OS_LINUX)
   return media::ScreenCapturer::Create();
 #endif  // !defined(OS_LINUX)
 }
 
 Me2MeDesktopEnvironment::Me2MeDesktopEnvironment(
     scoped_refptr<base::SingleThreadTaskRunner> caller_task_runner,
     scoped_refptr<base::SingleThreadTaskRunner> input_task_runner,
     scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner,
     base::WeakPtr<ClientSessionControl> client_session_control,
-    const UiStrings* ui_strings)
+    const UiStrings& ui_strings)
     : BasicDesktopEnvironment(caller_task_runner,
                               input_task_runner,
                               ui_task_runner,
+                              client_session_control,
                               ui_strings) {
   DCHECK(caller_task_runner->BelongsToCurrentThread());
 
-  // On Linux Me2Me sessions are virtualized and don't need UI.
-#if !defined(OS_LINUX)
-  InitNonCurtainedSessionUI(client_session_control);
-#endif
+  // Create the local input monitor.
+  local_input_monitor_ = LocalInputMonitor::Create(caller_task_runner,
+                                                   input_task_runner,
+                                                   ui_task_runner,
+                                                   client_session_control);
+
+  // The host UI should be created on the UI thread.
+  bool want_user_interface = true;
+#if defined(OS_LINUX)
+  want_user_interface = false;
+#elif defined(OS_MACOSX)
+  // Don't try to display any UI on top of the system's login screen as this
+  // is rejected by the Window Server on OS X 10.7.4, and prevents the
+  // capturer from working (http://crbug.com/140984).
+
+  // TODO(lambroslambrou): Use a better technique of detecting whether we're
+  // running in the LoginWindow context, and refactor this into a separate
+  // function to be used here and in CurtainMode::ActivateCurtain().
+  want_user_interface = getuid() != 0;
+#endif  // defined(OS_MACOSX)
+
+  // Create the disconnect window.
+  if (want_user_interface) {
+    disconnect_window_ = HostWindow::CreateDisconnectWindow(ui_strings);
+    disconnect_window_.reset(new HostWindowProxy(
+        caller_task_runner,
+        ui_task_runner,
+        disconnect_window_.Pass()));
+    disconnect_window_->Start(client_session_control);
+  }
 }
 
 Me2MeDesktopEnvironmentFactory::Me2MeDesktopEnvironmentFactory(
     scoped_refptr<base::SingleThreadTaskRunner> caller_task_runner,
     scoped_refptr<base::SingleThreadTaskRunner> input_task_runner,
     scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner,
     const UiStrings& ui_strings)
     : BasicDesktopEnvironmentFactory(caller_task_runner,
                                      input_task_runner,
                                      ui_task_runner,
                                      ui_strings) {
 }
 
 Me2MeDesktopEnvironmentFactory::~Me2MeDesktopEnvironmentFactory() {
 }
 
 scoped_ptr<DesktopEnvironment> Me2MeDesktopEnvironmentFactory::Create(
     base::WeakPtr<ClientSessionControl> client_session_control) {
   DCHECK(caller_task_runner()->BelongsToCurrentThread());
 
   return scoped_ptr<DesktopEnvironment>(
       new Me2MeDesktopEnvironment(caller_task_runner(),
                                   input_task_runner(),
                                   ui_task_runner(),
                                   client_session_control,
-                                  &ui_strings()));
+                                  ui_strings()));
 }
 
 }  // namespace remoting