DevTools: Make getEventListeners() of Console API work for window.

Source/core/inspector/InspectorDOMAgent.h

 /*
  * Copyright (C) 2009 Apple Inc. All rights reserved.
  * 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:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 33 matching lines @@
 #include "wtf/RefPtr.h"
 #include "wtf/Vector.h"
 #include "wtf/text/AtomicString.h"
 
 namespace WebCore {
 
 class CharacterData;
 class DOMEditor;
 class Document;
 class Element;
+class EventTarget;
 class ExceptionState;
 class InspectorFrontend;
 class InspectorHistory;
 class InspectorOverlay;
 class InspectorPageAgent;
 class InspectorState;
 class InstrumentingAgents;
 class Node;
 class PlatformGestureEvent;
 class PlatformTouchEvent;
 class RevalidateStyleAttributeTask;
 class ShadowRoot;
 
 struct HighlightConfig;
 
 typedef String ErrorString;
 typedef int BackendNodeId;
 
 
 struct EventListenerInfo {
-    EventListenerInfo(Node* node, const AtomicString& eventType, const EventListenerVector& eventListenerVector)
-        : node(node)
+    EventListenerInfo(EventTarget* eventTarget, const AtomicString& eventType, const EventListenerVector& eventListenerVector)
+        : eventTarget(eventTarget)
         , eventType(eventType)
         , eventListenerVector(eventListenerVector)
     {
     }
 
-    Node* node;
+    EventTarget* eventTarget;
     const AtomicString eventType;
     const EventListenerVector eventListenerVector;
 };
 
 class InspectorDOMAgent FINAL : public InspectorBaseAgent<InspectorDOMAgent>, public InspectorBackendDispatcher::DOMCommandHandler {
     WTF_MAKE_NONCOPYABLE(InspectorDOMAgent);
 public:
     struct DOMListener {
         virtual ~DOMListener()
         {
@@ skipping 52 matching lines @@
     virtual void moveTo(ErrorString*, int nodeId, int targetNodeId, const int* anchorNodeId, int* newNodeId) OVERRIDE;
     virtual void undo(ErrorString*) OVERRIDE;
     virtual void redo(ErrorString*) OVERRIDE;
     virtual void markUndoableState(ErrorString*) OVERRIDE;
     virtual void focus(ErrorString*, int nodeId) OVERRIDE;
     virtual void setFileInputFiles(ErrorString*, int nodeId, const RefPtr<JSONArray>& files) OVERRIDE;
     virtual void getBoxModel(ErrorString*, int nodeId, RefPtr<TypeBuilder::DOM::BoxModel>&) OVERRIDE;
     virtual void getNodeForLocation(ErrorString*, int x, int y, int* nodeId) OVERRIDE;
     virtual void getRelayoutBoundary(ErrorString*, int nodeId, int* relayoutBoundaryNodeId) OVERRIDE;
 
-    static void getEventListeners(Node*, Vector<EventListenerInfo>& listenersArray, bool includeAncestors);
+    static void getEventListeners(EventTarget*, Vector<EventListenerInfo>& listenersArray, bool includeAncestors);
 
     // Methods called from the InspectorInstrumentation.
     void setDocument(Document*);
     void releaseDanglingNodes();
 
     void domContentLoadedEventFired(Frame*);
     void didCommitLoad(Frame*, DocumentLoader*);
 
     void didInsertDOMNode(Node*);
     void willRemoveDOMNode(Node*);
@@ skipping 104 matching lines @@
     OwnPtr<HighlightConfig> m_inspectModeHighlightConfig;
     OwnPtr<InspectorHistory> m_history;
     OwnPtr<DOMEditor> m_domEditor;
     bool m_suppressAttributeModifiedEvent;
 };
 
 
 } // namespace WebCore
 
 #endif // !defined(InspectorDOMAgent_h)