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Bug 332811 - Backspace in readonly input triggers history.back() (part 2), r=mats.palmgren, sr=bzbarsky

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martijn.martijn%gmail.com 2006-09-13 08:23:33 +00:00
parent 0a2168427f
commit 2a32a97a87
1 changed files with 7 additions and 0 deletions
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7
editor/libeditor/text/nsEditorEventListeners.cpp
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@ -150,7 +150,14 @@ nsTextEditorKeyListener::KeyPress(nsIDOMEvent* aKeyEvent)
{
if (flags & nsIPlaintextEditor::eEditorReadonlyMask ||
flags & nsIPlaintextEditor::eEditorDisabledMask)
{
// consume backspace for disabled and readonly textfields, to prevent
// back in history, which could be confusing to users
if (keyCode == nsIDOMKeyEvent::DOM_VK_BACK_SPACE)
aKeyEvent->PreventDefault();
return NS_OK;
}
}
else
return NS_ERROR_FAILURE; // Editor unable to handle this.