[DevTools] Use device metrics emulation implemented in content.

Source/core/inspector/InspectorInstrumentation.idl

 /*
 * Copyright (C) 2013 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 224 matching lines @@
     [Timeline, Inline=FastReturn]
     void didRecalculateStyleForElement(Element*);
 
     [Timeline, Resource, Inline=FastReturn]
     void didScheduleStyleRecalculation([Keep] Document*);
 
     [Resource, Inline=FastReturn]
     void applyUserAgentOverride(Frame*, String* userAgent);
 
     [Page, Inline=FastReturn]
-    void applyScreenWidthOverride(Frame*, long* width);
-
-    [Page, Inline=FastReturn]
-    void applyScreenHeightOverride(Frame*, long* height);
-
-    [Page, Inline=FastReturn]
     void applyEmulatedMedia(Frame*, String* media);
 
     [Timeline, Resource]
     void willSendRequest(Frame*, unsigned long identifier, DocumentLoader*, ResourceRequest&, const ResourceResponse& redirectResponse, const FetchInitiatorInfo&);
 
     void continueAfterPingLoader(Frame*, unsigned long identifier, DocumentLoader*, ResourceRequest&, const ResourceResponse&);
 
     [Resource]
     void markResourceAsCached(Page*, unsigned long identifier);
 
@@ skipping 223 matching lines @@
 #include "modules/webdatabase/Database.h"
 
     [Database]
     void didOpenDatabase(ScriptExecutionContext* context, PassRefPtr<Database> database, const String& domain, const String& name, const String& version);
 }
 
 interface InspectorOverrides {
     [CSS, Inline=FastReturn]
     bool forcePseudoState([Keep] Element* element, CSSSelector::PseudoType pseudoState);
 
-    [Page, Inline=FastReturn]
-    bool shouldApplyScreenWidthOverride(Frame* frame);
-
-    [Page, Inline=FastReturn]
-    bool shouldApplyScreenHeightOverride(Frame* frame);
-
     [Worker, Inline=FastReturn]
     bool shouldPauseDedicatedWorkerOnStart(ScriptExecutionContext* context);
 
     [Page, Inline=FastReturn]
     GeolocationPosition* overrideGeolocationPosition(Page* page, [DefaultReturn] GeolocationPosition* position);
 
     [Page, Inline=FastReturn]
     DeviceOrientationData* overrideDeviceOrientation(Page* page, [DefaultReturn] DeviceOrientationData* deviceOrientation);
 
     [Profiler]
     String getCurrentUserInitiatedProfileName(ScriptExecutionContext* context, bool incrementProfileNumber);
 }
 
 
 interface InspectorCanvasInstrumentation {
 
 #include "bindings/v8/ScriptObject.h"
 
     [Canvas]
     ScriptObject wrapCanvas2DRenderingContextForInstrumentation(Document*, const ScriptObject&);
 
     [Canvas]
     ScriptObject wrapWebGLRenderingContextForInstrumentation(Document*, const ScriptObject&);
 }