Refactoring: Remove CSSImageValue::m_isCachePending

third_party/WebKit/Source/core/css/CSSImageValue.h

 /*
  * (C) 1999-2003 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2008, 2012 Apple Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 36 matching lines @@
     static CSSImageValue* create(const AtomicString& rawValue, const KURL& url, StyleImage* image = 0)
     {
         return new CSSImageValue(rawValue, url, image);
     }
     static CSSImageValue* create(const AtomicString& absoluteURL)
     {
         return new CSSImageValue(absoluteURL);
     }
     ~CSSImageValue();
 
-    bool isCachePending() const { return m_isCachePending; }
+    bool isCachePending() const { return !m_cachedImage; }
     StyleImage* cachedImage() const { ASSERT(!isCachePending()); return m_cachedImage.get(); }
     StyleImage* cacheImage(Document*, CrossOriginAttributeValue = CrossOriginAttributeNotSet);
 
     const String& url() const { return m_absoluteURL; }
 
     void setReferrer(const Referrer& referrer) { m_referrer = referrer; }
     const Referrer& referrer() const { return m_referrer; }
 
     void reResolveURL(const Document&) const;
 
@@ skipping 18 matching lines @@
 private:
     CSSImageValue(const AtomicString& rawValue, const KURL&, StyleImage*);
     CSSImageValue(const AtomicString& absoluteURL);
 
     AtomicString m_relativeURL;
     Referrer m_referrer;
     AtomicString m_initiatorName;
 
     // Cached image data.
     mutable AtomicString m_absoluteURL;
-    mutable bool m_isCachePending;
     mutable Member<StyleImage> m_cachedImage;
 };
 
 DEFINE_CSS_VALUE_TYPE_CASTS(CSSImageValue, isImageValue());
 
 } // namespace blink
 
 #endif // CSSImageValue_h