Set credentials mode "same-origin" when crossOrigin=anonymous is set.

third_party/WebKit/Source/core/css/resolver/StyleResourceLoader.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2013 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 20 matching lines @@
 #include "core/dom/Document.h"
 #include "core/fetch/ResourceFetcher.h"
 #include "core/layout/svg/ReferenceFilterBuilder.h"
 #include "core/style/ComputedStyle.h"
 #include "core/style/ContentData.h"
 #include "core/style/FillLayer.h"
 #include "core/style/StyleFetchedImage.h"
 #include "core/style/StyleFetchedImageSet.h"
 #include "core/style/StyleGeneratedImage.h"
 #include "core/style/StylePendingImage.h"
+#include "platform/CrossOriginAttributeValue.h"
 
 namespace blink {
 
 StyleResourceLoader::StyleResourceLoader(Document* document)
     : m_document(document)
 {
 }
 
 DEFINE_TRACE(StyleResourceLoader)
 {
@@ skipping 19 matching lines @@
                 continue;
 
             // Stash the DocumentResource on the reference filter.
             ReferenceFilterBuilder::setDocumentResourceReference(referenceFilter, adoptPtr(new DocumentResourceReference(resource)));
         }
     }
 
     elementStyleResources.clearPendingSVGDocuments();
 }
 
-static PassRefPtrWillBeRawPtr<StyleImage> doLoadPendingImage(Document* document, StylePendingImage* pendingImage, float deviceScaleFactor, const ResourceLoaderOptions& options)
+static PassRefPtrWillBeRawPtr<StyleImage> doLoadPendingImage(Document* document, StylePendingImage* pendingImage, float deviceScaleFactor, CrossOriginAttributeValue crossOrigin)
 {
     if (CSSImageValue* imageValue = pendingImage->cssImageValue())
-        return imageValue->cacheImage(document, options);
+        return imageValue->cacheImage(document, crossOrigin);
 
     if (CSSImageGeneratorValue* imageGeneratorValue = pendingImage->cssImageGeneratorValue()) {
         imageGeneratorValue->loadSubimages(document);
         return StyleGeneratedImage::create(*imageGeneratorValue);
     }
 
     if (CSSCursorImageValue* cursorImageValue = pendingImage->cssCursorImageValue())
         return cursorImageValue->cacheImage(document, deviceScaleFactor);
 
     if (CSSImageSetValue* imageSetValue = pendingImage->cssImageSetValue())
-        return imageSetValue->cacheImageSet(document, deviceScaleFactor, options);
+        return imageSetValue->cacheImageSet(document, deviceScaleFactor, crossOrigin);
 
     return nullptr;
 }
 
 PassRefPtrWillBeRawPtr<StyleImage> StyleResourceLoader::loadPendingImage(StylePendingImage* pendingImage, float deviceScaleFactor)
 {
-    return doLoadPendingImage(m_document, pendingImage, deviceScaleFactor, ResourceFetcher::defaultResourceOptions());
+    return doLoadPendingImage(m_document, pendingImage, deviceScaleFactor, CrossOriginAttributeNotSet);
 }
 
 void StyleResourceLoader::loadPendingShapeImage(ComputedStyle* computedStyle, ShapeValue* shapeValue, float deviceScaleFactor)
 {
     if (!shapeValue)
         return;
 
     StyleImage* image = shapeValue->image();
     if (!image || !image->isPendingImage())
         return;
 
-    ResourceLoaderOptions options = ResourceFetcher::defaultResourceOptions();
-    options.allowCredentials = DoNotAllowStoredCredentials;
-    options.credentialsRequested  = ClientDidNotRequestCredentials;
-    options.corsEnabled = IsCORSEnabled;
-
-    shapeValue->setImage(doLoadPendingImage(m_document, toStylePendingImage(image), deviceScaleFactor, options));
+    shapeValue->setImage(doLoadPendingImage(m_document, toStylePendingImage(image), deviceScaleFactor, CrossOriginAttributeAnonymous));
 }
 
 void StyleResourceLoader::loadPendingImages(ComputedStyle* style, ElementStyleResources& elementStyleResources)
 {
     if (elementStyleResources.pendingImageProperties().isEmpty())
         return;
 
     for (CSSPropertyID property : elementStyleResources.pendingImageProperties()) {
         switch (property) {
         case CSSPropertyBackgroundImage: {
@@ skipping 74 matching lines @@
 void StyleResourceLoader::loadPendingResources(ComputedStyle* computedStyle, ElementStyleResources& elementStyleResources)
 {
     // Start loading images referenced by this style.
     loadPendingImages(computedStyle, elementStyleResources);
 
     // Start loading the SVG Documents referenced by this style.
     loadPendingSVGDocuments(computedStyle, elementStyleResources);
 }
 
 }