Remove scoped styles.

Source/core/dom/Node.h

Index: Source/core/dom/Node.h
diff --git a/Source/core/dom/Node.h b/Source/core/dom/Node.h
index 557103e8988fbcec3e3ac068df124686c2efdb2e..a8b800960f5fb2127376205b30c2a130a1bd42c1 100644
--- a/Source/core/dom/Node.h
+++ b/Source/core/dom/Node.h
@@ -378,9 +378,6 @@ public:
 
     void setIsLink(bool f);
 
-    bool hasScopedHTMLStyleChild() const { return getFlag(HasScopedHTMLStyleChildFlag); }
-    void setHasScopedHTMLStyleChild(bool flag) { setFlag(flag, HasScopedHTMLStyleChildFlag); }
-
     bool hasEventTargetData() const { return getFlag(HasEventTargetDataFlag); }
     void setHasEventTargetData(bool flag) { setFlag(flag, HasEventTargetDataFlag); }
 
@@ -655,10 +652,6 @@ public:
     void unregisterTransientMutationObserver(MutationObserverRegistration*);
     void notifyMutationObserversNodeWillDetach();
 
-    virtual void registerScopedHTMLStyleChild();
-    virtual void unregisterScopedHTMLStyleChild();
-    size_t numberOfScopedHTMLStyleChildren() const;
-
     unsigned connectedSubframeCount() const;
     void incrementConnectedSubframeCount(unsigned amount = 1);
     void decrementConnectedSubframeCount(unsigned amount = 1);
@@ -724,9 +717,6 @@ private:
         // HTML dir=auto.
         SelfOrAncestorHasDirAutoFlag = 1 << 29,
 
-        // FIXME: Remove <style scoped> support.
-        HasScopedHTMLStyleChildFlag = 1 << 30,

[esprehn, 2014/06/05 05:23:01]

You should update the comment below this to show there's a new free bit.

[kochi, 2014/06/05 05:56:22]

Done.

-
         DefaultNodeFlags = IsFinishedParsingChildrenFlag | ChildNeedsStyleRecalcFlag | NeedsReattachStyleChange
     };