Pass the |curtain_activated| flag to IpcDesktopEnvironmentFactory.

remoting/host/client_session.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/client_session.h"
 
 #include <algorithm>
 
 #include "base/message_loop_proxy.h"
 #include "media/video/capture/screen/screen_capturer.h"
@@ skipping 29 matching lines @@
     scoped_refptr<base::SingleThreadTaskRunner> video_encode_task_runner,
     scoped_refptr<base::SingleThreadTaskRunner> network_task_runner,
     scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner,
     scoped_ptr<protocol::ConnectionToClient> connection,
     DesktopEnvironmentFactory* desktop_environment_factory,
     const base::TimeDelta& max_duration)
     : event_handler_(event_handler),
       connection_(connection.Pass()),
       connection_factory_(connection_.get()),
       client_jid_(connection_->session()->jid()),
+      // TODO(alexeypa): delay creation of |desktop_environment_| until
+      // the curtain is enabled.
       desktop_environment_(desktop_environment_factory->Create(
           client_jid_,
           base::Bind(&protocol::ConnectionToClient::Disconnect,
                      connection_factory_.GetWeakPtr()))),
       input_tracker_(&host_input_filter_),
       remote_input_filter_(&input_tracker_),
       mouse_clamping_filter_(&remote_input_filter_),
       disable_input_filter_(mouse_clamping_filter_.input_filter()),
       disable_clipboard_filter_(clipboard_echo_filter_.host_filter()),
       auth_input_filter_(&disable_input_filter_),
@@ skipping 272 matching lines @@
   NOTIMPLEMENTED();
   return scoped_ptr<AudioEncoder>(NULL);
 }
 
 // static
 void ClientSessionTraits::Destruct(const ClientSession* client) {
   client->network_task_runner_->DeleteSoon(FROM_HERE, client);
 }
 
 }  // namespace remoting