OnAddLogMessages  255 chrome/browser/media/webrtc_logging_handler_host.cc     IPC_MESSAGE_HANDLER(WebRtcLoggingMsg_AddLogMessages, OnAddLogMessages)
OnAddLogMessages  108 chrome/browser/media/webrtc_logging_handler_host.h   void OnAddLogMessages(const std::vector<WebRtcLoggingMessageData>& messages);