[DevTools] Reverse dependencies between InspectorOverlay and agents.

Source/web/WebDevToolsAgentImpl.h

 /*
  * Copyright (C) 2010 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 30 matching lines @@
 #include "public/web/WebDevToolsAgent.h"
 #include "wtf/Forward.h"
 #include "wtf/OwnPtr.h"
 #include "wtf/Vector.h"
 
 namespace blink {
 
 class DebuggerTask;
 class GraphicsLayer;
 class InspectorInspectorAgent;
-class InspectorOverlay;
+class InspectorOverlayImpl;
 class InspectorPageAgent;
 class InspectorResourceContentLoader;
 class LocalFrame;
 class Page;
 class PageConsoleAgent;
 class PlatformGestureEvent;
 class PlatformKeyboardEvent;
 class PlatformMouseEvent;
 class PlatformTouchEvent;
 class WebDevToolsAgentClient;
@@ skipping 13 matching lines @@
     , public InspectorFrontendChannel
     , private WebThread::TaskObserver {
 public:
     static PassOwnPtrWillBeRawPtr<WebDevToolsAgentImpl> create(WebLocalFrameImpl*, WebDevToolsAgentClient*);
     ~WebDevToolsAgentImpl() override;
     void dispose();
     DECLARE_VIRTUAL_TRACE();
 
     void willBeDestroyed();
     WebDevToolsAgentClient* client() { return m_client; }
-    InspectorOverlay* overlay() const { return m_overlay.get(); }
+    InspectorOverlayImpl* overlay() const { return m_overlay.get(); }
     bool handleInputEvent(const WebInputEvent&);
     void flushPendingProtocolNotifications();
     void dispatchMessageFromFrontend(const String& message);
     void registerAgent(PassOwnPtrWillBeRawPtr<InspectorAgent>);
     static void webViewImplClosed(WebViewImpl*);
     static void webFrameWidgetImplClosed(WebFrameWidgetImpl*);
 
     // Instrumentation from web/ layer.
     void didCommitLoadForLocalFrame(LocalFrame*);
     bool screencastEnabled();
     void willAddPageOverlay(const GraphicsLayer*);
     void didRemovePageOverlay(const GraphicsLayer*);
     void layerTreeViewChanged(WebLayerTreeView*);
 
     // WebDevToolsAgent implementation.
     void attach(const WebString& hostId) override;
     void reattach(const WebString& hostId, const WebString& savedState) override;
     void detach() override;
     void continueProgram() override;
     void dispatchOnInspectorBackend(const WebString& message) override;
     void inspectElementAt(const WebPoint&) override;
     void evaluateInWebInspector(long callId, const WebString& script) override;
 
 private:
-    WebDevToolsAgentImpl(WebLocalFrameImpl*, WebDevToolsAgentClient*, PassOwnPtrWillBeRawPtr<InspectorOverlay>);
+    WebDevToolsAgentImpl(WebLocalFrameImpl*, WebDevToolsAgentClient*, PassOwnPtrWillBeRawPtr<InspectorOverlayImpl>);
 
     // InspectorStateClient implementation.
     void updateInspectorStateCookie(const WTF::String&) override;
 
     // InspectorTracingAgent::Client implementation.
     void enableTracing(const WTF::String& categoryFilter) override;
     void disableTracing() override;
 
     // InspectorRuntimeAgent::Client implementation.
     void resumeStartup() override;
@@ skipping 16 matching lines @@
     RawPtrWillBeMember<WebLocalFrameImpl> m_webLocalFrameImpl;
     bool m_attached;
 #if ENABLE(ASSERT)
     bool m_hasBeenDisposed;
 #endif
 
     RefPtrWillBeMember<InstrumentingAgents> m_instrumentingAgents;
     OwnPtrWillBeMember<InjectedScriptManager> m_injectedScriptManager;
     OwnPtrWillBeMember<InspectorResourceContentLoader> m_resourceContentLoader;
     OwnPtrWillBeMember<InspectorCompositeState> m_state;
-    OwnPtrWillBeMember<InspectorOverlay> m_overlay;
+    OwnPtrWillBeMember<InspectorOverlayImpl> m_overlay;
 
     RawPtrWillBeMember<InspectorInspectorAgent> m_inspectorAgent;
     RawPtrWillBeMember<InspectorDOMAgent> m_domAgent;
     RawPtrWillBeMember<InspectorPageAgent> m_pageAgent;
     RawPtrWillBeMember<InspectorCSSAgent> m_cssAgent;
     RawPtrWillBeMember<InspectorResourceAgent> m_resourceAgent;
     RawPtrWillBeMember<InspectorLayerTreeAgent> m_layerTreeAgent;
     RawPtrWillBeMember<InspectorTracingAgent> m_tracingAgent;
     RawPtrWillBeMember<PageRuntimeAgent> m_pageRuntimeAgent;
     RawPtrWillBeMember<PageConsoleAgent> m_pageConsoleAgent;
 
     RefPtrWillBeMember<InspectorBackendDispatcher> m_inspectorBackendDispatcher;
     OwnPtr<InspectorFrontend> m_inspectorFrontend;
     InspectorAgentRegistry m_agents;
     OwnPtrWillBeMember<AsyncCallTracker> m_asyncCallTracker;
     bool m_deferredAgentsInitialized;
 
     typedef Vector<RefPtr<JSONObject>> NotificationQueue;
     NotificationQueue m_notificationQueue;
     String m_stateCookie;
 
     friend class DebuggerTask;
 };
 
 } // namespace blink
 
 #endif