DevTools: consolidate protocol generators for front-end, backend and type builder.

third_party/WebKit/Source/core/inspector/InspectorDOMAgent.h

 /*
  * Copyright (C) 2009 Apple Inc. All rights reserved.
  * 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:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 52 matching lines @@
 class InspectorHistory;
 class Node;
 class QualifiedName;
 class PseudoElement;
 class PlatformGestureEvent;
 class PlatformMouseEvent;
 class PlatformTouchEvent;
 class InspectorRevalidateDOMTask;
 class ShadowRoot;
 
-class CORE_EXPORT InspectorDOMAgent final : public InspectorBaseAgent<InspectorDOMAgent, protocol::DOM::Frontend>, public protocol::DOM::Backend {
+class CORE_EXPORT InspectorDOMAgent final : public InspectorBaseAgent<protocol::DOM::Metainfo> {
     WTF_MAKE_NONCOPYABLE(InspectorDOMAgent);
 public:
     struct CORE_EXPORT DOMListener : public GarbageCollectedMixin {
         virtual ~DOMListener()
         {
         }
         virtual void didRemoveDocument(Document*) = 0;
         virtual void didRemoveDOMNode(Node*) = 0;
         virtual void didModifyDOMAttr(Element*) = 0;
     };
@@ skipping 171 matching lines @@
     Member<InspectorHistory> m_history;
     Member<DOMEditor> m_domEditor;
     bool m_suppressAttributeModifiedEvent;
     int m_backendNodeIdToInspect;
 };
 
 
 } // namespace blink
 
 #endif // !defined(InspectorDOMAgent_h)