[Oilpan] Prepare full definition of classes before using Member

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

Index: third_party/WebKit/Source/core/css/CSSImageValue.cpp
diff --git a/third_party/WebKit/Source/core/css/CSSImageValue.cpp b/third_party/WebKit/Source/core/css/CSSImageValue.cpp
index 98b988abe6966d20e8e1953755251addee872fbd..8908b9b5e23c227d02722eb0a6e969c2a6ac68a5 100644
--- a/third_party/WebKit/Source/core/css/CSSImageValue.cpp
+++ b/third_party/WebKit/Source/core/css/CSSImageValue.cpp
@@ -46,6 +46,12 @@ CSSImageValue::~CSSImageValue()
 {
 }
 
+StyleFetchedImage* CSSImageValue::cachedImage() const
+{
+    ASSERT(!isCachePending());
+    return m_cachedImage.get();
+}
+
 StyleFetchedImage* CSSImageValue::cacheImage(Document* document, const ResourceLoaderOptions& options)
 {
     ASSERT(document);
@@ -107,6 +113,11 @@ bool CSSImageValue::knownToBeOpaque(const LayoutObject* layoutObject) const
     return m_cachedImage ? m_cachedImage->knownToBeOpaque(layoutObject) : false;
 }
 
+PassRefPtrWillBeRawPtr<CSSImageValue> CSSImageValue::valueWithURLMadeAbsolute()
+{
+    return create(KURL(ParsedURLString, m_absoluteURL), m_cachedImage.get());
+}
+
 DEFINE_TRACE_AFTER_DISPATCH(CSSImageValue)
 {
     visitor->trace(m_cachedImage);