Trace where timers were scheduled in Blink

Source/modules/websockets/WebSocket.cpp

 /*
  * Copyright (C) 2011 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 89 matching lines @@
         return;
 
     m_state = Suspended;
 }
 
 void WebSocket::EventQueue::resume()
 {
     if (m_state != Suspended || m_resumeTimer.isActive())
         return;
 
-    m_resumeTimer.startOneShot(0);
+    m_resumeTimer.startOneShot(0, FROM_HERE);
 }
 
 void WebSocket::EventQueue::stop()
 {
     if (m_state == Stopped)
         return;
 
     m_state = Stopped;
     m_resumeTimer.stop();
     m_events.clear();
@@ skipping 560 matching lines @@
     static const size_t minimumPayloadSizeWithEightByteExtendedPayloadLength = 0x10000;
     size_t overhead = hybiBaseFramingOverhead + hybiMaskingKeyLength;
     if (payloadSize >= minimumPayloadSizeWithEightByteExtendedPayloadLength)
         overhead += 8;
     else if (payloadSize >= minimumPayloadSizeWithTwoByteExtendedPayloadLength)
         overhead += 2;
     return overhead;
 }
 
 } // namespace WebCore