void Notifier::registerClient(const tstring& sIdentifier, Notifiable* pNotifiable)
{
FastMutex::Guard lock(m_tableLock);
NotifyTable::iterator it = m_notifyTable.find(sIdentifier);
if (it == m_notifyTable.end())
{
NotifyList noList;
noList.push_back(pNotifiable);
m_notifyTable.insert(make_pair(sIdentifier, noList));
}
else
{
NotifyList& noList = it->second;
noList.push_back(pNotifiable);
}
}
void
nsDOMMediaQueryList::MediumFeaturesChanged(NotifyList &aListenersToNotify)
{
mMatchesValid = PR_FALSE;
if (mListeners.Length()) {
bool oldMatches = mMatches;
RecomputeMatches();
if (mMatches != oldMatches) {
for (PRUint32 i = 0, i_end = mListeners.Length(); i != i_end; ++i) {
HandleChangeData *d = aListenersToNotify.AppendElement();
if (d) {
d->mql = this;
d->listener = mListeners[i];
}
}
}
}
}
void
MediaQueryList::MediumFeaturesChanged(NotifyList &aListenersToNotify)
{
mMatchesValid = false;
if (HasListeners()) {
bool oldMatches = mMatches;
RecomputeMatches();
if (mMatches != oldMatches) {
for (uint32_t i = 0, i_end = mCallbacks.Length(); i != i_end; ++i) {
HandleChangeData *d = aListenersToNotify.AppendElement();
if (d) {
d->mql = this;
d->callback = mCallbacks[i];
}
}
}
}
}