NS_IMETHODIMP nsAccessibleWrap::GetNativeInterface(void **aOutAccessible)
{
*aOutAccessible = nsnull;
if (!mAtkObject) {
if (!mWeakShell || !nsAccUtils::IsEmbeddedObject(this)) {
// We don't create ATK objects for node which has been shutdown, or
// nsIAccessible plain text leaves
return NS_ERROR_FAILURE;
}
GType type = GetMaiAtkType(CreateMaiInterfaces());
NS_ENSURE_TRUE(type, NS_ERROR_FAILURE);
mAtkObject =
reinterpret_cast<AtkObject *>
(g_object_new(type, NULL));
NS_ENSURE_TRUE(mAtkObject, NS_ERROR_OUT_OF_MEMORY);
atk_object_initialize(mAtkObject, this);
mAtkObject->role = ATK_ROLE_INVALID;
mAtkObject->layer = ATK_LAYER_INVALID;
}
*aOutAccessible = mAtkObject;
return NS_OK;
}
NS_IMETHODIMP nsAccessibleWrap::GetNativeInterface(void **aOutAccessible)
{
*aOutAccessible = nsnull;
if (!mMaiAtkObject) {
CreateMaiInterfaces();
GType type = GetMaiAtkType(mInterfaceCount, mInterfaces);
NS_ENSURE_TRUE(type, NS_ERROR_FAILURE);
mMaiAtkObject =
NS_REINTERPRET_CAST(AtkObject *,
g_object_new(type, NULL));
NS_ENSURE_TRUE(mMaiAtkObject, NS_ERROR_OUT_OF_MEMORY);
atk_object_initialize(mMaiAtkObject, this);
mMaiAtkObject->role = ATK_ROLE_INVALID;
mMaiAtkObject->layer = ATK_LAYER_INVALID;
}