Move EventSource timer to frame-specific TaskRunnerTimer.

third_party/WebKit/Source/modules/eventsource/EventSource.h

 /*
  * Copyright (C) 2009, 2012 Ericsson AB. All rights reserved.
  * Copyright (C) 2010 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
@@ skipping 116 matching lines @@
   // for the 'url' attribute getter.
   const KURL m_url;
   // The URL used to connect to the server, which may be different from
   // |m_url| as it may be redirected.
   KURL m_currentURL;
   bool m_withCredentials;
   State m_state;
 
   Member<EventSourceParser> m_parser;
   Member<ThreadableLoader> m_loader;
-  Timer<EventSource> m_connectTimer;
+  TaskRunnerTimer<EventSource> m_connectTimer;
 
   unsigned long long m_reconnectDelay;
   String m_eventStreamOrigin;
 };
 
 }  // namespace blink
 
 #endif  // EventSource_h