Remove UseCounter

sky/engine/core/html/HTMLImageElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2010 Google Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
@@ skipping 15 matching lines @@
 #include "gen/sky/core/CSSPropertyNames.h"
 #include "gen/sky/core/HTMLNames.h"
 #include "gen/sky/core/MediaTypeNames.h"
 #include "gen/sky/platform/RuntimeEnabledFeatures.h"
 #include "sky/engine/core/css/MediaQueryListListener.h"
 #include "sky/engine/core/css/MediaQueryMatcher.h"
 #include "sky/engine/core/css/MediaValuesDynamic.h"
 #include "sky/engine/core/dom/Attribute.h"
 #include "sky/engine/core/dom/NodeTraversal.h"
 #include "sky/engine/core/fetch/ImageResource.h"
-#include "sky/engine/core/frame/UseCounter.h"
 #include "sky/engine/core/html/HTMLAnchorElement.h"
 #include "sky/engine/core/html/HTMLCanvasElement.h"
 #include "sky/engine/core/html/canvas/CanvasRenderingContext.h"
 #include "sky/engine/core/html/parser/HTMLParserIdioms.h"
 #include "sky/engine/core/html/parser/HTMLSrcsetParser.h"
 #include "sky/engine/core/inspector/ConsoleMessage.h"
 #include "sky/engine/core/rendering/RenderImage.h"
 #include "sky/engine/platform/MIMETypeRegistry.h"
 
 namespace blink {
@@ skipping 71 matching lines @@
 {
     return m_bestFitImageURL.isNull() ? getAttribute(HTMLNames::srcAttr) : m_bestFitImageURL;
 }
 
 void HTMLImageElement::setBestFitURLAndDPRFromImageCandidate(const ImageCandidate& candidate)
 {
     m_bestFitImageURL = candidate.url();
     float candidateDensity = candidate.density();
     if (candidateDensity >= 0)
         m_imageDevicePixelRatio = 1.0 / candidateDensity;
-    if (candidate.resourceWidth() > 0) {
+    if (candidate.resourceWidth() > 0)
         m_intrinsicSizingViewportDependant = true;
-        UseCounter::count(document(), UseCounter::SrcsetWDescriptor);
-    } else if (!candidate.srcOrigin()) {
-        UseCounter::count(document(), UseCounter::SrcsetXDescriptor);
-    }
     if (renderer() && renderer()->isImage())
         toRenderImage(renderer())->setImageDevicePixelRatio(m_imageDevicePixelRatio);
 }
 
 void HTMLImageElement::parseAttribute(const QualifiedName& name, const AtomicString& value)
 {
     if (name == HTMLNames::srcAttr) {
         selectSourceURL(ImageLoader::UpdateIgnorePreviousError);
     } else {
         HTMLElement::parseAttribute(name, value);
@@ skipping 225 matching lines @@
     }
     imageLoader().updateFromElement(behavior);
 }
 
 const KURL& HTMLImageElement::sourceURL() const
 {
     return cachedImage()->response().url();
 }
 
 }