Remove hasFailedOrCanceledSubresources.

sky/engine/core/css/CSSFontFaceSrcValue.cpp

 /*
  * Copyright (C) 2007, 2010 Apple 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 57 matching lines @@
     result.append(m_resource);
     result.append(')');
     if (!m_format.isEmpty()) {
         result.appendLiteral(" format(");
         result.append(m_format);
         result.append(')');
     }
     return result.toString();
 }
 
-bool CSSFontFaceSrcValue::hasFailedOrCanceledSubresources() const
-{
-    if (!m_fetched)
-        return false;
-    return m_fetched->loadFailedOrCanceled();
-}
-
 FontResource* CSSFontFaceSrcValue::fetch(Document* document)
 {
     if (!m_fetched) {
         FetchRequest request(ResourceRequest(document->completeURL(m_resource)), FetchInitiatorTypeNames::css);
         request.mutableResourceRequest().setHTTPReferrer(m_referrer);
         m_fetched = document->fetcher()->fetchFont(request);
     } else {
         // FIXME: CSSFontFaceSrcValue::fetch is invoked when @font-face rule
         // is processed by StyleResolver / StyleEngine.
         restoreCachedResourceIfNeeded(document);
@@ skipping 13 matching lines @@
     FetchRequest request(ResourceRequest(resourceURL), FetchInitiatorTypeNames::css);
     document->fetcher()->requestLoadStarted(m_fetched.get(), request, ResourceFetcher::ResourceLoadingFromCache);
 }
 
 bool CSSFontFaceSrcValue::equals(const CSSFontFaceSrcValue& other) const
 {
     return m_isLocal == other.m_isLocal && m_format == other.m_format && m_resource == other.m_resource;
 }
 
 }