DevTools: make InspectorDebuggerAgent aggregate V8DebuggerAgent instead of inheriting

Source/web/WebDevToolsAgentImpl.cpp

 /*
  * Copyright (C) 2010-2011 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 444 matching lines @@
 
     m_agents.append(InspectorAnimationAgent::create(m_pageAgent, m_domAgent));
 
     m_agents.append(InspectorMemoryAgent::create());
 
     m_agents.append(InspectorApplicationCacheAgent::create(m_pageAgent));
 
     OwnPtrWillBeRawPtr<InspectorDebuggerAgent> debuggerAgentPtr(PageDebuggerAgent::create(MainThreadDebugger::instance(), m_pageAgent, injectedScriptManager, m_overlay));
     InspectorDebuggerAgent* debuggerAgent = debuggerAgentPtr.get();
     m_agents.append(debuggerAgentPtr.release());
-    m_asyncCallTracker = adoptPtrWillBeNoop(new AsyncCallTracker(debuggerAgent, m_instrumentingAgents.get()));
+    m_asyncCallTracker = adoptPtrWillBeNoop(new AsyncCallTracker(debuggerAgent->v8DebuggerAgent(), m_instrumentingAgents.get()));
 
-    m_agents.append(InspectorDOMDebuggerAgent::create(injectedScriptManager, m_domAgent, debuggerAgent));
+    m_agents.append(InspectorDOMDebuggerAgent::create(injectedScriptManager, m_domAgent, debuggerAgent->v8DebuggerAgent()));
 
     m_agents.append(InspectorInputAgent::create(m_pageAgent));
 
     v8::Isolate* isolate = V8PerIsolateData::mainThreadIsolate();
     m_agents.append(InspectorProfilerAgent::create(isolate, injectedScriptManager, m_overlay));
 
     m_agents.append(InspectorHeapProfilerAgent::create(isolate, injectedScriptManager));
 
     m_pageAgent->setDebuggerAgent(debuggerAgent);
-    m_pageConsoleAgent->setDebuggerAgent(debuggerAgent);
+    m_pageConsoleAgent->setDebuggerAgent(debuggerAgent->v8DebuggerAgent());
 
     MainThreadDebugger* mainThreadDebugger = MainThreadDebugger::instance();
     m_injectedScriptManager->injectedScriptHost()->init(
         m_pageConsoleAgent.get(),
-        debuggerAgent,
+        debuggerAgent->v8DebuggerAgent(),
         bind<PassRefPtr<TypeBuilder::Runtime::RemoteObject>, PassRefPtr<JSONObject>>(&InspectorInspectorAgent::inspect, m_inspectorAgent.get()),
         mainThreadDebugger->debugger(),
         adoptPtr(new PageInjectedScriptHostClient()));
 }
 
 void WebDevToolsAgentImpl::registerAgent(PassOwnPtrWillBeRawPtr<InspectorAgent> agent)
 {
     m_agents.append(agent);
 }
 
@@ skipping 261 matching lines @@
     if (!InspectorBackendDispatcher::getCommandName(message, &commandName))
         return false;
     return commandName == InspectorBackendDispatcher::commandName(InspectorBackendDispatcher::kDebugger_pauseCmd)
         || commandName == InspectorBackendDispatcher::commandName(InspectorBackendDispatcher::kDebugger_setBreakpointCmd)
         || commandName == InspectorBackendDispatcher::commandName(InspectorBackendDispatcher::kDebugger_setBreakpointByUrlCmd)
         || commandName == InspectorBackendDispatcher::commandName(InspectorBackendDispatcher::kDebugger_removeBreakpointCmd)
         || commandName == InspectorBackendDispatcher::commandName(InspectorBackendDispatcher::kDebugger_setBreakpointsActiveCmd);
 }
 
 } // namespace blink