Propagate connection state from networking layer to UI.

remoting/client/plugin/chromoting_instance.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/client/plugin/chromoting_instance.h"
 
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 370 matching lines @@
 
 void ChromotingInstance::OnConnectionState(
     protocol::ConnectionToHost::State state,
     protocol::ErrorCode error) {
   scoped_ptr<base::DictionaryValue> data(new base::DictionaryValue());
   data->SetString("state", ConnectionStateToString(state));
   data->SetString("error", ConnectionErrorToString(error));
   PostChromotingMessage("onConnectionStatus", data.Pass());
 }
 
+void ChromotingInstance::OnConnectionInactive(bool inactive) {
+  scoped_ptr<base::DictionaryValue> data(new base::DictionaryValue());
+  data->SetBoolean("inactive", inactive);
+  PostChromotingMessage("onConnectionInactive", data.Pass());
+}
+
 void ChromotingInstance::ProcessClipboardEvent(
     const protocol::ClipboardEvent& event) {
   scoped_ptr<base::DictionaryValue> data(new base::DictionaryValue());
   data->SetString("mimeType", event.mime_type());
   data->SetString("item", event.data());
   PostChromotingMessage("injectClipboardItem", data.Pass());
 }
 
 void ChromotingInstance::SetCursorShape(
     const protocol::CursorShapeInfo& cursor_shape) {
@@ skipping 327 matching lines @@
   PostChromotingMessage("logDebugMessage", data.Pass());
   g_logging_to_plugin = false;
 }
 
 bool ChromotingInstance::IsConnected() {
   return host_connection_.get() &&
     (host_connection_->state() == protocol::ConnectionToHost::CONNECTED);
 }
 
 }  // namespace remoting