add form frames to debug reflow bug 115096 r=karnaze sr=attinasi

git-svn-id: svn://10.0.0.236/trunk@111500 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/layout/forms/nsIsIndexFrame.cpp

@@ -49,6 +49,7 @@
 #include "nsIComponentManager.h"
 #include "nsIView.h"
 #include "nsHTMLParts.h"
+#include "nsLayoutAtoms.h"
 #include "nsIDOMHTMLInputElement.h"
 #include "nsINameSpaceManager.h"
 #include "nsCOMPtr.h"
@@ -385,6 +386,16 @@ nsIsIndexFrame::GetFrameName(nsAString& aResult) const
 }
 #endif
 
+
+NS_IMETHODIMP
+nsIsIndexFrame::GetFrameType(nsIAtom** aType) const
+{
+  NS_PRECONDITION(nsnull != aType, "null OUT parameter pointer");
+  *aType = nsLayoutAtoms::isIndexFrame;
+  NS_ADDREF(*aType);
+  return NS_OK;
+}
+
 // submission
 // much of this is cut and paste from nsFormFrame::OnSubmit
 NS_IMETHODIMP