1 files changed, 12 insertions, 4 deletions
diff --git a/WebCore/css/CSSPropertySourceData.h b/WebCore/css/CSSPropertySourceData.h
index beae9d0..db80d46 100644
--- a/WebCore/css/CSSPropertySourceData.h
+++ b/WebCore/css/CSSPropertySourceData.h
@@ -44,7 +44,6 @@ class CSSStyleRule;
 struct SourceRange {
     SourceRange();
     SourceRange(unsigned start, unsigned end);
-    SourceRange& operator=(const SourceRange& other);
 
     unsigned start;
     unsigned end;
@@ -56,9 +55,7 @@ struct CSSPropertySourceData {
     CSSPropertySourceData(const String& name, const String& value, bool important, bool parsedOk, const SourceRange& range);
     CSSPropertySourceData(const CSSPropertySourceData& other);
     CSSPropertySourceData();
-    ALWAYS_INLINE ~CSSPropertySourceData() { }
 
-    CSSPropertySourceData& operator=(const CSSPropertySourceData& other);
     String toString() const;
     unsigned hash() const;
 
@@ -83,7 +80,18 @@ struct CSSStyleSourceData : public RefCounted<CSSStyleSourceData> {
     SourceRange styleBodyRange;
     Vector<CSSPropertySourceData> propertyData;
 };
-typedef HashMap<CSSStyleRule*, RefPtr<CSSStyleSourceData> > StyleRuleRangeMap;
+
+struct CSSRuleSourceData : public RefCounted<CSSRuleSourceData> {
+    static PassRefPtr<CSSRuleSourceData> create()
+    {
+        return adoptRef(new CSSRuleSourceData());
+    }
+
+    // Range of the selector list in the enclosing source.
+    SourceRange selectorListRange;
+    RefPtr<CSSStyleSourceData> styleSourceData;
+};
+typedef HashMap<CSSStyleRule*, RefPtr<CSSRuleSourceData> > StyleRuleRangeMap;
 
 } // namespace WebCore