DevTools: introduce protocol::Value, baseline for hierarchical data in remote debugging protocol.

third_party/WebKit/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 28 matching lines @@
 #include "wtf/HashMap.h"
 #include "wtf/PassOwnPtr.h"
 #include "wtf/text/WTFString.h"
 
 namespace blink {
 
 class Element;
 class Event;
 class EventTarget;
 class InspectorDOMAgent;
-class JSONObject;
 class Node;
 class V8DebuggerAgent;
 class V8RuntimeAgent;
 
+namespace protocol {
+class DictionaryValue;
+}
+
 typedef String ErrorString;
 
 class CORE_EXPORT InspectorDOMDebuggerAgent final
     : public InspectorBaseAgent<InspectorDOMDebuggerAgent, protocol::Frontend::DOMDebugger>
     , public protocol::Dispatcher::DOMDebuggerCommandHandler {
     WTF_MAKE_NONCOPYABLE(InspectorDOMDebuggerAgent);
 public:
     static PassOwnPtrWillBeRawPtr<InspectorDOMDebuggerAgent> create(v8::Isolate*, InspectorDOMAgent*, V8RuntimeAgent*, V8DebuggerAgent*);
 
     static void eventListenersInfoForTarget(v8::Isolate*, v8::Local<v8::Value>, V8EventListenerInfoMap& listeners);
@@ skipping 36 matching lines @@
     void didFireWebGLErrorOrWarning(const String& message);
     void willCloseWindow();
 
     void disable(ErrorString*) override;
     void restore() override;
     void didCommitLoadForLocalFrame(LocalFrame*) override;
 
 private:
     InspectorDOMDebuggerAgent(v8::Isolate*, InspectorDOMAgent*, V8RuntimeAgent*, V8DebuggerAgent*);
 
-    void pauseOnNativeEventIfNeeded(PassRefPtr<JSONObject> eventData, bool synchronous);
-    PassRefPtr<JSONObject> preparePauseOnNativeEventData(const String& eventName, const String* targetName);
+    void pauseOnNativeEventIfNeeded(PassRefPtr<protocol::DictionaryValue> eventData, bool synchronous);
+    PassRefPtr<protocol::DictionaryValue> preparePauseOnNativeEventData(const String& eventName, const String* targetName);
 
-    PassRefPtr<JSONObject> eventListenerBreakpoints();
-    PassRefPtr<JSONObject> xhrBreakpoints();
+    PassRefPtr<protocol::DictionaryValue> eventListenerBreakpoints();
+    PassRefPtr<protocol::DictionaryValue> xhrBreakpoints();
 
-    void descriptionForDOMEvent(Node* target, int breakpointType, bool insertion, JSONObject* description);
+    void descriptionForDOMEvent(Node* target, int breakpointType, bool insertion, protocol::DictionaryValue* description);
     void updateSubtreeBreakpoints(Node*, uint32_t rootMask, bool set);
     bool hasBreakpoint(Node*, int type);
     void setBreakpoint(ErrorString*, const String& eventName, const String& targetName);
     void removeBreakpoint(ErrorString*, const String& eventName, const String& targetName);
 
     void didAddBreakpoint();
     void didRemoveBreakpoint();
     void setEnabled(bool);
 
     void eventListeners(v8::Local<v8::Context>, v8::Local<v8::Value>, const String& objectGroup, protocol::Array<protocol::DOMDebugger::EventListener>* listenersArray);
     PassOwnPtr<protocol::DOMDebugger::EventListener> buildObjectForEventListener(v8::Local<v8::Context>, const V8EventListenerInfo&, const String& objectGroupId);
 
     v8::Isolate* m_isolate;
     RawPtrWillBeMember<InspectorDOMAgent> m_domAgent;
     V8RuntimeAgent* m_runtimeAgent;
     V8DebuggerAgent* m_debuggerAgent;
     WillBeHeapHashMap<RawPtrWillBeMember<Node>, uint32_t> m_domBreakpoints;
 };
 
 } // namespace blink
 
 
 #endif // !defined(InspectorDOMDebuggerAgent_h)