Forwarding app URL to handler host for WebRTC logs.

content/browser/renderer_host/media/webrtc_logging_handler_host.cc

Index: content/browser/renderer_host/media/webrtc_logging_handler_host.cc
diff --git a/content/browser/renderer_host/media/webrtc_logging_handler_host.cc b/content/browser/renderer_host/media/webrtc_logging_handler_host.cc
index a00b1ed19876cd0856b43d724bd9e36ac63fc6fd..47ccae1fd859a1865a59eeaa2b67c9057f048377 100644
--- a/content/browser/renderer_host/media/webrtc_logging_handler_host.cc
+++ b/content/browser/renderer_host/media/webrtc_logging_handler_host.cc
@@ -38,7 +38,8 @@ bool WebRtcLoggingHandlerHost::OnMessageReceived(const IPC::Message& message,
   return handled;
 }
 
-void WebRtcLoggingHandlerHost::OnOpenLog(const std::string& app_session_id) {
+void WebRtcLoggingHandlerHost::OnOpenLog(const std::string& app_session_id,
+                                         const std::string& app_url) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
   DCHECK(!base::SharedMemory::IsHandleValid(shared_memory_.handle()));
 
@@ -56,6 +57,7 @@ void WebRtcLoggingHandlerHost::OnOpenLog(const std::string& app_session_id) {
   }
 
   app_session_id_ = app_session_id;
+  app_url_ = app_url;
   Send(new WebRtcLoggingMsg_LogOpened(foreign_memory_handle, kWebRtcLogSize));
 }