[Chromoting] Let the Windows IT2Me host send clipboard events to the client.

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 "remoting/host/capturer.h"
 #include "remoting/proto/control.pb.h"
 #include "remoting/proto/event.pb.h"
 #include "remoting/protocol/client_stub.h"
+#include "remoting/protocol/clipboard_thread_proxy.h"
 
 namespace remoting {
 
 ClientSession::ClientSession(
     EventHandler* event_handler,
     scoped_ptr<protocol::ConnectionToClient> connection,
     protocol::HostEventStub* host_event_stub,
     Capturer* capturer)
     : event_handler_(event_handler),
       connection_(connection.Pass()),
       client_jid_(connection_->session()->jid()),
       is_authenticated_(false),
       host_event_stub_(host_event_stub),
       input_tracker_(host_event_stub_),
       remote_input_filter_(&input_tracker_),
       mouse_input_filter_(&remote_input_filter_),
+      client_clipboard_factory_(clipboard_echo_filter_.client_filter()),
       capturer_(capturer) {
   connection_->SetEventHandler(this);
 
   // TODO(sergeyu): Currently ConnectionToClient expects stubs to be
   // set before channels are connected. Make it possible to set stubs
   // later and set them only when connection is authenticated.
   connection_->set_clipboard_stub(this);
   connection_->set_host_stub(this);
   connection_->set_input_stub(this);
   clipboard_echo_filter_.set_host_stub(host_event_stub_);
@@ skipping 117 matching lines @@
   DCHECK(CalledOnValidThread());
 
   if (disable_inputs) {
     disable_input_filter_.set_input_stub(NULL);
     input_tracker_.ReleaseAll();
   } else {
     disable_input_filter_.set_input_stub(&mouse_input_filter_);
   }
 }
 
+scoped_ptr<protocol::ClipboardStub> ClientSession::CreateClipboardProxy() {
+  DCHECK(CalledOnValidThread());
+
+  return scoped_ptr<protocol::ClipboardStub>(
+      new protocol::ClipboardThreadProxy(
+          client_clipboard_factory_.GetWeakPtr(),
+          base::MessageLoopProxy::current()));
+}
+
 }  // namespace remoting