1 files changed, 2 insertions, 6 deletions
diff --git a/WebCore/page/UserStyleSheet.h b/WebCore/page/UserStyleSheet.h
index 56bec40..610778f 100644
--- a/WebCore/page/UserStyleSheet.h
+++ b/WebCore/page/UserStyleSheet.h
@@ -34,16 +34,14 @@
 
 namespace WebCore {
 
-class UserStyleSheet {
+class UserStyleSheet : public Noncopyable {
 public:
     UserStyleSheet(const String& source, const KURL& url,
-                   PassOwnPtr<Vector<String> > whitelist, PassOwnPtr<Vector<String> > blacklist,
-                   unsigned worldID)
+                   PassOwnPtr<Vector<String> > whitelist, PassOwnPtr<Vector<String> > blacklist)
         : m_source(source)
         , m_url(url)
         , m_whitelist(whitelist)
         , m_blacklist(blacklist)
-        , m_worldID(worldID)
     {
     }
 
@@ -51,14 +49,12 @@ public:
     const KURL& url() const { return m_url; }
     const Vector<String>* whitelist() const { return m_whitelist.get(); }
     const Vector<String>* blacklist() const { return m_blacklist.get(); }
-    unsigned worldID() const { return m_worldID; }
 
 private:
     String m_source;
     KURL m_url;
     OwnPtr<Vector<String> > m_whitelist;
     OwnPtr<Vector<String> > m_blacklist;
-    unsigned m_worldID;
 };
 
 } // namespace WebCore