[WIP] WebFonts cache-aware timeout adaption

third_party/WebKit/Source/platform/exported/WebURLError.cpp

 /*
  * 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 32 matching lines @@
   if (error.isNull()) {
     *this = WebURLError();
   } else {
     domain = error.domain();
     reason = error.errorCode();
     unreachableURL = KURL(ParsedURLString, error.failingURL());
     isCancellation = error.isCancellation();
     staleCopyInCache = error.staleCopyInCache();
     localizedDescription = error.localizedDescription();
     wasIgnoredByHandler = error.wasIgnoredByHandler();
+    isCacheMiss = error.isCacheMiss();
   }
   return *this;
 }
 
 WebURLError::operator ResourceError() const {
   if (!reason)
     return ResourceError();
   ResourceError resourceError = ResourceError(
       domain, reason, unreachableURL.string(), localizedDescription);
   resourceError.setIsCancellation(isCancellation);
   resourceError.setStaleCopyInCache(staleCopyInCache);
   resourceError.setWasIgnoredByHandler(wasIgnoredByHandler);
+  resourceError.setIsCacheMiss(isCacheMiss);
   return resourceError;
 }
 
 }  // namespace blink