Remove ShouldSetAttached flag to lazyAttach

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 1cea9f19d631990c417efed6d1cd5127c968a9df..896e5edfac677cecb1d1b8603e71360ebdede6cc 100644
--- a/Source/core/dom/Node.h
+++ b/Source/core/dom/Node.h
@@ -407,12 +407,8 @@ public:
     bool isV8CollectableDuringMinorGC() const { return getFlag(V8CollectableDuringMinorGCFlag); }
     void setV8CollectableDuringMinorGC(bool flag) { setFlag(flag, V8CollectableDuringMinorGCFlag); }
 
-    enum ShouldSetAttached {
-        SetAttached,
-        DoNotSetAttached
-    };
-    void lazyAttach(ShouldSetAttached = SetAttached);
-    void lazyReattach(ShouldSetAttached = SetAttached);
+    void lazyAttach();
+    void lazyReattach();
 
     virtual void setFocus(bool flag);
     virtual void setActive(bool flag = true, bool pause = false);
@@ -913,7 +909,7 @@ inline void Node::lazyReattachIfAttached()
         lazyReattach();
 }
 
-inline void Node::lazyReattach(ShouldSetAttached shouldSetAttached)
+inline void Node::lazyReattach()
 {
     if (styleChangeType() == LazyAttachStyleChange)
         return;
@@ -923,7 +919,7 @@ inline void Node::lazyReattach(ShouldSetAttached shouldSetAttached)
 
     if (attached())
         detach(context);
-    lazyAttach(shouldSetAttached);
+    lazyAttach();
 }
 
 inline bool shouldRecalcStyle(StyleRecalcChange change, const Node* node)