Oilpan: Unship Oilpan from CSSValues

Source/modules/canvas2d/CanvasRenderingContext2DState.h

Index: Source/modules/canvas2d/CanvasRenderingContext2DState.h
diff --git a/Source/modules/canvas2d/CanvasRenderingContext2DState.h b/Source/modules/canvas2d/CanvasRenderingContext2DState.h
index 628f3cd0e7e75721e5dd90291b17dfada4bad97d..90cbc13411a434d6a2c270e73d4656418d2d1038 100644
--- a/Source/modules/canvas2d/CanvasRenderingContext2DState.h
+++ b/Source/modules/canvas2d/CanvasRenderingContext2DState.h
@@ -80,7 +80,7 @@ public:
     void setUnparsedFont(const String& font) { m_unparsedFont = font; }
     const String& unparsedFont() const { return m_unparsedFont; }
 
-    void setFilter(PassRefPtrWillBeRawPtr<CSSValue>);
+    void setFilter(PassRefPtr<CSSValue>);
     void setUnparsedFilter(const String& filterString) { m_unparsedFilter = filterString; }
     const String& unparsedFilter() const { return m_unparsedFilter; }
     SkImageFilter* getFilter(Element*, const Font&) const;
@@ -200,7 +200,7 @@ private:
     Font m_font;
 
     String m_unparsedFilter;
-    RefPtrWillBeMember<CSSValue> m_filterValue;
+    RefPtr<CSSValue> m_filterValue;
     mutable RefPtr<SkImageFilter> m_resolvedFilter;
 
     // Text state.