Teach ContentSecurityPolicy about WebURLRequest::RequestContext.

Source/web/tests/WebFrameTest.cpp

 /*
  * Copyright (C) 2010 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 5882 matching lines @@
     registerMockedChromeURLLoad("test.pdf");
 
     RefPtr<blink::LocalFrame> frame = toLocalFrame(webViewHelper.webViewImpl()->page()->mainFrame());
 
     MockDocumentThreadableLoaderClient client;
     blink::ThreadableLoaderOptions options;
 
     // First try to load the request with regular access. Should fail.
     options.crossOriginRequestPolicy = blink::UseAccessControl;
     blink::ResourceLoaderOptions resourceLoaderOptions;
+    blink::ResourceRequest request(resourceUrl);
+    request.setRequestContext(WebURLRequest::RequestContextInternal);
     blink::DocumentThreadableLoader::loadResourceSynchronously(
-        *frame->document(), blink::ResourceRequest(resourceUrl), client, options, resourceLoaderOptions);
+        *frame->document(), request, client, options, resourceLoaderOptions);
     EXPECT_TRUE(client.failed());
 
     client.reset();
     // Try to load the request with cross origin access. Should succeed.
     options.crossOriginRequestPolicy = blink::AllowCrossOriginRequests;
     blink::DocumentThreadableLoader::loadResourceSynchronously(
-        *frame->document(), blink::ResourceRequest(resourceUrl), client, options, resourceLoaderOptions);
+        *frame->document(), request, client, options, resourceLoaderOptions);
     EXPECT_FALSE(client.failed());
 }
 
 } // namespace