Block execution of failed 'crossorigin' <script>s.

Source/core/css/CSSImageValue.cpp

Index: Source/core/css/CSSImageValue.cpp
diff --git a/Source/core/css/CSSImageValue.cpp b/Source/core/css/CSSImageValue.cpp
index 39a1b6ec84128e1b52682d2ea9cdfdd848cde2ca..f64f1eb25f0a9430319a3c8aa798534fc19f322a 100644
--- a/Source/core/css/CSSImageValue.cpp
+++ b/Source/core/css/CSSImageValue.cpp
@@ -60,19 +60,20 @@ StyleImage* CSSImageValue::cachedOrPendingImage()
     return m_image.get();
 }
 
-StyleFetchedImage* CSSImageValue::cachedImage(ResourceFetcher* loader, const ResourceLoaderOptions& options)
+StyleFetchedImage* CSSImageValue::cachedImage(ResourceFetcher* fetcher, const ResourceLoaderOptions& options, FetchRequest::OriginRestriction originRestriction)
 {
-    ASSERT(loader);
+    ASSERT(fetcher);
 
     if (!m_accessedImage) {
         m_accessedImage = true;
 
-        FetchRequest request(ResourceRequest(loader->document()->completeURL(m_url)), m_initiatorName.isEmpty() ? FetchInitiatorTypeNames::css : m_initiatorName, options);
+        FetchRequest request(ResourceRequest(fetcher->document()->completeURL(m_url)), m_initiatorName.isEmpty() ? FetchInitiatorTypeNames::css : m_initiatorName, options);
 
-        if (options.requestOriginPolicy == PotentiallyCrossOriginEnabled)
-            updateRequestForAccessControl(request.mutableResourceRequest(), loader->document()->securityOrigin(), options.allowCredentials);
+        request.setOriginRestriction(originRestriction);
+        if (originRestriction != FetchRequest::RestrictToSameOrigin)
+            updateRequestForAccessControl(request.mutableResourceRequest(), fetcher->document()->securityOrigin(), options.allowCredentials);
 
-        if (ResourcePtr<ImageResource> cachedImage = loader->fetchImage(request))
+        if (ResourcePtr<ImageResource> cachedImage = fetcher->fetchImage(request))
             m_image = StyleFetchedImage::create(cachedImage.get());
     }