Implement headers attributes in ForeignFetchResponse

third_party/WebKit/public/platform/WebURLResponse.h

 /*
  * Copyright (C) 2009 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 17 matching lines @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef WebURLResponse_h
 #define WebURLResponse_h
 
 #include "public/platform/WebCString.h"
 #include "public/platform/WebCommon.h"
 #include "public/platform/WebPrivateOwnPtr.h"
 #include "public/platform/WebString.h"
+#include "public/platform/WebVector.h"
 #include "public/platform/modules/serviceworker/WebServiceWorkerResponseType.h"
 
 namespace blink {
 
 class ResourceResponse;
 class WebHTTPHeaderVisitor;
 class WebHTTPLoadInfo;
 class WebURL;
 class WebURLLoadTiming;
 class WebURLResponsePrivate;
@@ skipping 177 matching lines @@
     BLINK_PLATFORM_EXPORT void setOriginalURLViaServiceWorker(const WebURL&);
 
     // The boundary of the response. Set only when this is a multipart response.
     BLINK_PLATFORM_EXPORT void setMultipartBoundary(const char* bytes, size_t /* size */);
 
     // The cache name of the CacheStorage from where the response is served via
     // the ServiceWorker. Null if the response isn't from the CacheStorage.
     BLINK_PLATFORM_EXPORT WebString cacheStorageCacheName() const;
     BLINK_PLATFORM_EXPORT void setCacheStorageCacheName(const WebString&);
 
+    // The headers that should be exposed according to CORS. Only guaranteed
+    // to be set if the response was fetched by a ServiceWorker.
+    BLINK_PLATFORM_EXPORT WebVector<WebString> corsExposedHeaderNames() const;
+    BLINK_PLATFORM_EXPORT void setCorsExposedHeaderNames(const WebVector<WebString>&);
+
     // This indicates the location of a downloaded response if the
     // WebURLRequest had the downloadToFile flag set to true. This file path
     // remains valid for the lifetime of the WebURLLoader used to create it.
     BLINK_PLATFORM_EXPORT WebString downloadFilePath() const;
     BLINK_PLATFORM_EXPORT void setDownloadFilePath(const WebString&);
 
     // Remote IP address of the socket which fetched this resource.
     BLINK_PLATFORM_EXPORT WebString remoteIPAddress() const;
     BLINK_PLATFORM_EXPORT void setRemoteIPAddress(const WebString&);
 
@@ skipping 13 matching lines @@
 protected:
     BLINK_PLATFORM_EXPORT void assign(WebURLResponsePrivate*);
 
 private:
     WebURLResponsePrivate* m_private;
 };
 
 } // namespace blink
 
 #endif