void LLScreenChannel::closeHiddenToasts(const Matcher& matcher)
{
// since we can't guarantee that close toast operation doesn't change mToastList
// we collect matched toasts that should be closed into separate list
std::list<LLToast*> toasts;
for (std::vector<ToastElem>::iterator it = mToastList.begin(); it
!= mToastList.end(); it++)
{
LLToast* toast = it->getToast();
// add to list valid toast that match to provided matcher criteria
if (toast != NULL && !toast->isDead() && toast->getNotification() != NULL
&& !toast->getVisible() && matcher.matches(toast->getNotification()))
{
toasts.push_back(toast);
}
}
// close collected toasts
for (std::list<LLToast*>::iterator it = toasts.begin(); it
!= toasts.end(); it++)
{
LLToast* toast = *it;
toast->closeFloater();
}
}
