DevTools: do not abuse inspector controller for the front-end side plumbing.

Source/web/WebLocalFrameImpl.h

 /*
  * 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:
  *
  *     * 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 35 matching lines @@
 
 class ChromePrintContext;
 class GeolocationClientProxy;
 class IntSize;
 class KURL;
 class Range;
 class SharedWorkerRepositoryClientImpl;
 class TextFinder;
 class WebAutofillClient;
 class WebDataSourceImpl;
+class WebDevToolsFrontendImpl;
 class WebFrameClient;
 class WebFrameWidgetImpl;
 class WebPerformance;
 class WebPlugin;
 class WebPluginContainerImpl;
 class WebScriptExecutionCallback;
 class WebView;
 class WebViewImpl;
 struct FrameLoadRequest;
 struct WebPrintParams;
@@ skipping 248 matching lines @@
 
     // Invalidates both content area and the scrollbar.
     void invalidateAll() const;
 
     // Returns a hit-tested VisiblePosition for the given point
     VisiblePosition visiblePositionForWindowPoint(const WebPoint&);
 
     void setFrameWidget(WebFrameWidgetImpl*);
     WebFrameWidgetImpl* frameWidget() const;
 
+    // DevTools front-end bindings.
+    void setDevToolsFrontend(WebDevToolsFrontendImpl* frontend) { m_webDevToolsFrontend = frontend; }
+    WebDevToolsFrontendImpl* devToolsFrontend() { return m_webDevToolsFrontend; }
+
 #if ENABLE(OILPAN)
     void trace(Visitor*);
 #endif
 
 private:
     friend class FrameLoaderClientImpl;
 
     explicit WebLocalFrameImpl(WebFrameClient*);
 
     // Sets the local core frame and registers destruction observers.
@@ skipping 26 matching lines @@
     OwnPtrWillBeMember<ChromePrintContext> m_printContext;
 
     // Stores the additional input events offset and scale when device metrics emulation is enabled.
     IntSize m_inputEventsOffsetForEmulation;
     float m_inputEventsScaleFactorForEmulation;
 
     UserMediaClientImpl m_userMediaClientImpl;
 
     OwnPtrWillBeMember<GeolocationClientProxy> m_geolocationClientProxy;
 
+    WebDevToolsFrontendImpl* m_webDevToolsFrontend;
+
 #if ENABLE(OILPAN)
     // Oilpan: to provide the guarantee of having the frame live until
     // close() is called, an instance keep a self-persistent. It is
     // cleared upon calling close(). This avoids having to assume that
     // an embedder's WebFrame references are all discovered via thread
     // state (stack, registers) should an Oilpan GC strike while we're
     // in the process of detaching.
     GC_PLUGIN_IGNORE("340522")
     Persistent<WebLocalFrameImpl> m_selfKeepAlive;
 #endif
 };
 
 DEFINE_TYPE_CASTS(WebLocalFrameImpl, WebFrame, frame, frame->isWebLocalFrame(), frame.isWebLocalFrame());
 
 } // namespace blink
 
 #endif