DevTools: make InspectorDebuggerAgent aggregate V8DebuggerAgent instead of inheriting

Source/core/inspector/InjectedScriptHost.h

 /*
  * Copyright (C) 2007 Apple Inc. All rights reserved.
  * Copyright (C) 2009 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 27 matching lines @@
 #include "wtf/RefCounted.h"
 #include "wtf/Vector.h"
 #include "wtf/text/WTFString.h"
 #include <v8.h>
 
 namespace blink {
 
 class EventTarget;
 class InjectedScriptHostClient;
 class InspectorConsoleAgent;
-class InspectorDebuggerAgent;
 class JSONValue;
 class ScriptValue;
+class V8DebuggerAgent;
 class V8Debugger;
 
 class EventListenerInfo;
 
 // SECURITY NOTE: Although the InjectedScriptHost is intended for use solely by the inspector,
 // a reference to the InjectedScriptHost may be leaked to the page being inspected. Thus, the
 // InjectedScriptHost must never implemment methods that have more power over the page than the
 // page already has itself (e.g. origin restriction bypasses).
 
 class InjectedScriptHost : public RefCountedWillBeGarbageCollectedFinalized<InjectedScriptHost> {
 public:
     static PassRefPtrWillBeRawPtr<InjectedScriptHost> create();
     ~InjectedScriptHost();
     DECLARE_TRACE();
 
     using InspectCallback = Function<void(PassRefPtr<TypeBuilder::Runtime::RemoteObject>, PassRefPtr<JSONObject>)>;
 
-    void init(InspectorConsoleAgent* consoleAgent, InspectorDebuggerAgent* debuggerAgent, PassOwnPtr<InspectCallback> inspectCallback, V8Debugger* debugger, PassOwnPtr<InjectedScriptHostClient> injectedScriptHostClient)
+    void init(InspectorConsoleAgent* consoleAgent, V8DebuggerAgent* debuggerAgent, PassOwnPtr<InspectCallback> inspectCallback, V8Debugger* debugger, PassOwnPtr<InjectedScriptHostClient> injectedScriptHostClient)
     {
         m_consoleAgent = consoleAgent;
         m_debuggerAgent = debuggerAgent;
         m_inspectCallback = inspectCallback;
         m_debugger = debugger;
         m_client = injectedScriptHostClient;
     }
 
     static EventTarget* eventTargetFromV8Value(v8::Isolate*, v8::Local<v8::Value>);
 
@@ skipping 23 matching lines @@
     InjectedScriptHostClient* client() { return m_client.get(); }
 
     // FIXME: store this template in per isolate data
     void setWrapperTemplate(v8::Local<v8::FunctionTemplate> wrapperTemplate, v8::Isolate* isolate) { m_wrapperTemplate.Reset(isolate, wrapperTemplate); }
     v8::Local<v8::FunctionTemplate> wrapperTemplate(v8::Isolate* isolate) { return v8::Local<v8::FunctionTemplate>::New(isolate, m_wrapperTemplate); }
 
 private:
     InjectedScriptHost();
 
     RawPtrWillBeMember<InspectorConsoleAgent> m_consoleAgent;
-    RawPtrWillBeMember<InspectorDebuggerAgent> m_debuggerAgent;
+    RawPtrWillBeMember<V8DebuggerAgent> m_debuggerAgent;
     OwnPtr<InspectCallback> m_inspectCallback;
     V8Debugger* m_debugger;
     WillBeHeapVector<OwnPtrWillBeMember<InspectableObject>> m_inspectedObjects;
     OwnPtrWillBeMember<InspectableObject> m_defaultInspectableObject;
     OwnPtr<InjectedScriptHostClient> m_client;
     v8::Global<v8::FunctionTemplate> m_wrapperTemplate;
 };
 
 } // namespace blink
 
 #endif // InjectedScriptHost_h