accessible/src/xul/nsXULAlertAccessible.cpp
author Ms2ger <ms2ger@gmail.com>
Fri, 15 Jul 2011 12:31:34 +0200
changeset 72822 b2ba5a0e5ddaa80448123e14c74bbfa5a18b3414
parent 67790 f15bfa1cb14b56e067e1cfcf2f2eb75a6b27691d
child 73528 489b47df5c6e91a8adec0afd421f154aac8e1ffe
permissions -rw-r--r--
Bug 670235 - Remove nsIDOMWindowInternal; r=sicking

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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#include "nsXULAlertAccessible.h"

#include "States.h"

////////////////////////////////////////////////////////////////////////////////
// nsXULAlertAccessible
////////////////////////////////////////////////////////////////////////////////

nsXULAlertAccessible::
  nsXULAlertAccessible(nsIContent *aContent, nsIWeakReference *aShell) :
  nsAccessibleWrap(aContent, aShell)
{
}

NS_IMPL_ISUPPORTS_INHERITED0(nsXULAlertAccessible, nsAccessible)

PRUint32
nsXULAlertAccessible::NativeRole()
{
  return nsIAccessibleRole::ROLE_ALERT;
}

PRUint64
nsXULAlertAccessible::NativeState()
{
  return nsAccessible::NativeState() | states::ALERT;
}

NS_IMETHODIMP
nsXULAlertAccessible::GetName(nsAString& aName)
{
  // Screen readers need to read contents of alert, not the accessible name.
  // If we have both some screen readers will read the alert twice.
  aName.Truncate();
  return NS_OK;
}