DevTools: Expand protocol to allow setting DOM event breakpoints on a given event target.

Source/core/inspector/InspectorDOMDebuggerAgent.h

 /*
  * 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 50 matching lines @@
     public InspectorBackendDispatcher::DOMDebuggerCommandHandler {
     WTF_MAKE_NONCOPYABLE(InspectorDOMDebuggerAgent);
 public:
     static PassOwnPtr<InspectorDOMDebuggerAgent> create(InspectorDOMAgent*, InspectorDebuggerAgent*);
 
     virtual ~InspectorDOMDebuggerAgent();
 
     // DOMDebugger API for InspectorFrontend
     virtual void setXHRBreakpoint(ErrorString*, const String& url) OVERRIDE;
     virtual void removeXHRBreakpoint(ErrorString*, const String& url) OVERRIDE;
-    virtual void setEventListenerBreakpoint(ErrorString*, const String& eventName) OVERRIDE;
-    virtual void removeEventListenerBreakpoint(ErrorString*, const String& eventName) OVERRIDE;
+    virtual void setEventListenerBreakpoint(ErrorString*, const String& eventName, const String* targetName) OVERRIDE;
+    virtual void removeEventListenerBreakpoint(ErrorString*, const String& eventName, const String* targetName) OVERRIDE;
     virtual void setInstrumentationBreakpoint(ErrorString*, const String& eventName) OVERRIDE;
     virtual void removeInstrumentationBreakpoint(ErrorString*, const String& eventName) OVERRIDE;
     virtual void setDOMBreakpoint(ErrorString*, int nodeId, const String& type) OVERRIDE;
     virtual void removeDOMBreakpoint(ErrorString*, int nodeId, const String& type) OVERRIDE;
 
     // InspectorInstrumentation API
     void willInsertDOMNode(Node* parent);
     void didInvalidateStyleAttr(Node*);
     void didInsertDOMNode(Node*);
     void willRemoveDOMNode(Node*);
@@ skipping 14 matching lines @@
 
     void didProcessTask();
 
     virtual void clearFrontend() OVERRIDE;
     virtual void discardAgent() OVERRIDE;
 
 private:
     InspectorDOMDebuggerAgent(InspectorDOMAgent*, InspectorDebuggerAgent*);
 
     void pauseOnNativeEventIfNeeded(PassRefPtr<JSONObject> eventData, bool synchronous);
-    PassRefPtr<JSONObject> preparePauseOnNativeEventData(bool isDOMEvent, const String& eventName);
+    PassRefPtr<JSONObject> preparePauseOnNativeEventData(const String& eventName, const AtomicString* targetName);
 
     // InspectorDOMAgent::Listener implementation.
     virtual void domAgentWasEnabled() OVERRIDE;
     virtual void domAgentWasDisabled() OVERRIDE;
 
     // InspectorDebuggerAgent::Listener implementation.
     virtual void debuggerWasEnabled() OVERRIDE;
     virtual void debuggerWasDisabled() OVERRIDE;
     virtual void stepInto() OVERRIDE;
     virtual void didPause() OVERRIDE;
     void disable();
 
     void descriptionForDOMEvent(Node* target, int breakpointType, bool insertion, JSONObject* description);
     void updateSubtreeBreakpoints(Node*, uint32_t rootMask, bool set);
     bool hasBreakpoint(Node*, int type);
-    void setBreakpoint(ErrorString*, const String& eventName);
-    void removeBreakpoint(ErrorString*, const String& eventName);
+    void setBreakpoint(ErrorString*, const String& eventName, const String* targetName);
+    void removeBreakpoint(ErrorString*, const String& eventName, const String* targetName);
 
     void clear();
 
     InspectorDOMAgent* m_domAgent;
     InspectorDebuggerAgent* m_debuggerAgent;
     HashMap<Node*, uint32_t> m_domBreakpoints;
     bool m_pauseInNextEventListener;
 };
 
 } // namespace WebCore
 
 
 #endif // !defined(InspectorDOMDebuggerAgent_h)