Conenct Chromoting plugin debug log to JS UI.

remoting/client/chromoting_client.h

Index: remoting/client/chromoting_client.h
diff --git a/remoting/client/chromoting_client.h b/remoting/client/chromoting_client.h
index 67bda81ae7c5bc7d54119dce4e414bbc7e18b116..94091f1be392c7b62682c6cd7a405ef4557ad3a3 100644
--- a/remoting/client/chromoting_client.h
+++ b/remoting/client/chromoting_client.h
@@ -30,8 +30,8 @@ class NotifyResolutionRequest;
 }  // namespace protocol
 
 class ClientContext;
-class ClientLogger;
 class InputHandler;
+class Logger;
 class RectangleUpdateDecoder;
 
 // TODO(sergeyu): Move VideoStub implementation to RectangleUpdateDecoder.
@@ -46,7 +46,7 @@ class ChromotingClient : public protocol::ConnectionToHost::HostEventCallback,
                    ChromotingView* view,
                    RectangleUpdateDecoder* rectangle_decoder,
                    InputHandler* input_handler,
-                   ClientLogger* logger,
+                   Logger* logger,
                    Task* client_done);
   virtual ~ChromotingClient();
 
@@ -118,7 +118,7 @@ class ChromotingClient : public protocol::ConnectionToHost::HostEventCallback,
   ChromotingView* view_;
   RectangleUpdateDecoder* rectangle_decoder_;
   InputHandler* input_handler_;
-  ClientLogger* logger_;
+  Logger* logger_;
 
   // If non-NULL, this is called when the client is done.
   Task* client_done_;