Bug 809585 - Remove nsITextControlFrame::GetTextLength. r=bz

2012-11-09 10:32:01 +00:00
parent 5325cbd322
commit 1d8e47b42c
3 changed files with 0 additions and 16 deletions
--- a/layout/forms/nsTextControlFrame.cpp
+++ b/layout/forms/nsTextControlFrame.cpp
@@ -757,19 +757,6 @@ nsTextControlFrame::GetEditor(nsIEditor **aEditor)
  return NS_OK;
 }

-NS_IMETHODIMP
-nsTextControlFrame::GetTextLength(int32_t* aTextLength)
-{
-  NS_ENSURE_ARG_POINTER(aTextLength);
-
-  nsAutoString   textContents;
-  nsCOMPtr<nsITextControlElement> txtCtrl = do_QueryInterface(GetContent());
-  NS_ASSERTION(txtCtrl, "Content not a text control element");
-  txtCtrl->GetTextEditorValue(textContents, false);   // this is expensive!
-  *aTextLength = textContents.Length();
-  return NS_OK;
-}
-
 nsresult
 nsTextControlFrame::SetSelectionInternal(nsIDOMNode *aStartNode,
                                         int32_t aStartOffset,