Remove hasFailedOrCanceledSubresources.

sky/engine/core/css/CSSValue.cpp

 /*
  * Copyright (C) 2011 Andreas Kling (kling@webkit.org)
  *
  * 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 82 matching lines @@
         return CSS_INHERIT;
     if (isPrimitiveValue())
         return CSS_PRIMITIVE_VALUE;
     if (isValueList())
         return CSS_VALUE_LIST;
     if (isInitialValue())
         return CSS_INITIAL;
     return CSS_CUSTOM;
 }
 
-bool CSSValue::hasFailedOrCanceledSubresources() const
-{
-    // This should get called for internal instances only.
-    ASSERT(!isCSSOMSafe());
-
-    if (isValueList())
-        return toCSSValueList(this)->hasFailedOrCanceledSubresources();
-    if (classType() == FontFaceSrcClass)
-        return toCSSFontFaceSrcValue(this)->hasFailedOrCanceledSubresources();
-    if (classType() == ImageClass)
-        return toCSSImageValue(this)->hasFailedOrCanceledSubresources();
-    if (classType() == CrossfadeClass)
-        return toCSSCrossfadeValue(this)->hasFailedOrCanceledSubresources();
-    if (classType() == ImageSetClass)
-        return toCSSImageSetValue(this)->hasFailedOrCanceledSubresources();
-
-    return false;
-}
-
 template<class ChildClassType>
 inline static bool compareCSSValues(const CSSValue& first, const CSSValue& second)
 {
     return static_cast<const ChildClassType&>(first).equals(static_cast<const ChildClassType&>(second));
 }
 
 bool CSSValue::equals(const CSSValue& other) const
 {
     if (m_isTextClone) {
         ASSERT(isCSSOMSafe());
@@ skipping 232 matching lines @@
         return toCSSTransformValue(this)->cloneForCSSOM();
     case ImageSetClass:
         return toCSSImageSetValue(this)->cloneForCSSOM();
     default:
         ASSERT(!isSubtypeExposedToCSSOM());
         return TextCloneCSSValue::create(classType(), cssText());
     }
 }
 
 }