Add mouse event support to Chromoting client (Pepper and X11).

remoting/client/jingle_host_connection.cc

 // Copyright (c) 2010 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 "base/message_loop.h"
 #include "remoting/base/constants.h"
+#include "remoting/base/protocol_util.h"
 #include "remoting/client/client_config.h"
 #include "remoting/client/jingle_host_connection.h"
 #include "remoting/jingle_glue/jingle_thread.h"
 
 namespace remoting {
 
 JingleHostConnection::JingleHostConnection(ClientContext* context)
     : context_(context),
       event_callback_(NULL) {
 }
 
 JingleHostConnection::~JingleHostConnection() {
 }
 
 void JingleHostConnection::Connect(const ClientConfig& config,
                                    HostEventCallback* event_callback) {
   message_loop()->PostTask(
       FROM_HERE,
       NewRunnableMethod(this, &JingleHostConnection::DoConnect,
                         config, event_callback));
 }
 
 void JingleHostConnection::Disconnect() {
   message_loop()->PostTask(
       FROM_HERE,
       NewRunnableMethod(this, &JingleHostConnection::DoDisconnect));
 }
 
+void JingleHostConnection::SendEvent(const ChromotingClientMessage& msg) {
+  if (message_loop() != MessageLoop::current()) {
+    message_loop()->PostTask(
+        FROM_HERE,
+        NewRunnableMethod(this, &JingleHostConnection::SendEvent, msg));
+    return;
+  }
+
+  // Don't send messages if we're disconnected.
+  if (jingle_channel_ == NULL) {
+    return;
+  }
+
+  jingle_channel_->Write(SerializeAndFrameMessage(msg));
+}
+
 void JingleHostConnection::OnStateChange(JingleChannel* channel,
                                          JingleChannel::State state) {
   DCHECK_EQ(message_loop(), MessageLoop::current());
   DCHECK(event_callback_);
 
   switch (state) {
     case JingleChannel::FAILED:
       event_callback_->OnConnectionFailed(this);
       break;
 
@@ skipping 81 matching lines @@
     jingle_channel_ = NULL;
   }
 
   if (jingle_client_.get()) {
     jingle_client_->Close();
     jingle_client_ = NULL;
   }
 }
 
 }  // namespace remoting