Revert 78166 - Merge r77114

WebCore/html/HTMLFormControlElement.cpp

Index: WebCore/html/HTMLFormControlElement.cpp
===================================================================
--- WebCore/html/HTMLFormControlElement.cpp	(revision 78370)
+++ WebCore/html/HTMLFormControlElement.cpp	(working copy)
@@ -162,6 +162,7 @@
 void HTMLFormControlElement::insertedIntoTree(bool deep)
 {
     if (fastHasAttribute(formAttr)) {
+        document()->registerFormElementWithFormAttribute(this);
         Element* element = document()->getElementById(fastGetAttribute(formAttr));
         if (element && element->hasTagName(formTag)) {
             if (m_form)
@@ -195,6 +196,9 @@
 
 void HTMLFormControlElement::removedFromTree(bool deep)
 {
+    if (fastHasAttribute(formAttr))
+        document()->unregisterFormElementWithFormAttribute(this);
+
     // If the form and element are both in the same tree, preserve the connection to the form.
     // Otherwise, null out our form and remove ourselves from the form's list of elements.
     if (m_form && findRoot(this) != findRoot(m_form)) {
@@ -205,18 +209,6 @@
     HTMLElement::removedFromTree(deep);
 }
 
-void HTMLFormControlElement::insertedIntoDocument()
-{
-    if (fastHasAttribute(formAttr))
-        document()->registerFormElementWithFormAttribute(this);
-}
-
-void HTMLFormControlElement::removedFromDocument()
-{
-    if (fastHasAttribute(formAttr))
-        document()->unregisterFormElementWithFormAttribute(this);
-}
-
 const AtomicString& HTMLFormControlElement::formControlName() const
 {
     const AtomicString& name = fastGetAttribute(nameAttr);