DevTools: Instrument DOMWindowEventQueue for async stacks.

Source/core/workers/WorkerEventQueue.cpp

 /*
  * Copyright (C) 2010 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 12 matching lines @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  */
 
 #include "config.h"
 #include "core/workers/WorkerEventQueue.h"
 
 #include "core/dom/ExecutionContext.h"
 #include "core/dom/ExecutionContextTask.h"
 #include "core/events/Event.h"
+#include "core/inspector/InspectorInstrumentation.h"
 
 namespace WebCore {
 
 PassOwnPtrWillBeRawPtr<WorkerEventQueue> WorkerEventQueue::create(ExecutionContext* context)
 {
     return adoptPtrWillBeNoop(new WorkerEventQueue(context));
 }
 
 WorkerEventQueue::WorkerEventQueue(ExecutionContext* context)
     : m_executionContext(context)
@@ skipping 54 matching lines @@
     {
     }
 
     RefPtrWillBePersistent<Event> m_event;
     WorkerEventQueue* m_eventQueue;
     bool m_isCancelled;
 };
 
 void WorkerEventQueue::removeEvent(Event* event)
 {
+    InspectorInstrumentation::didRemoveEvent(event->target(), event);
     m_eventTaskMap.remove(event);
 }
 
 bool WorkerEventQueue::enqueueEvent(PassRefPtrWillBeRawPtr<Event> prpEvent)
 {
     if (m_isClosed)
         return false;
     RefPtrWillBeRawPtr<Event> event = prpEvent;
+    InspectorInstrumentation::didEnqueueEvent(event->target(), event.get());
     OwnPtr<EventDispatcherTask> task = EventDispatcherTask::create(event, this);
     m_eventTaskMap.add(event.release(), task.get());
     m_executionContext->postTask(task.release());
     return true;
 }
 
 bool WorkerEventQueue::cancelEvent(Event* event)
 {
     EventDispatcherTask* task = m_eventTaskMap.get(event);
     if (!task)
         return false;
     task->cancel();
     removeEvent(event);
     return true;
 }
 
 void WorkerEventQueue::close()
 {
     m_isClosed = true;
     for (EventTaskMap::iterator it = m_eventTaskMap.begin(); it != m_eventTaskMap.end(); ++it) {
+        Event* event = it->key.get();
         EventDispatcherTask* task = it->value;
+        InspectorInstrumentation::didRemoveEvent(event->target(), event);
         task->cancel();
     }
     m_eventTaskMap.clear();
 }
 
 }