void
CameraControlImpl::OnConfigurationChange()
{
MOZ_ASSERT(NS_GetCurrentThread() == mCameraThread);
MutexAutoLock lock(mListenerLock);
DOM_CAMERA_LOGI("OnConfigurationChange : %zu listeners\n", mListeners.Length());
for (uint32_t i = 0; i < mListeners.Length(); ++i) {
CameraControlListener* l = mListeners[i];
l->OnConfigurationChange(mCurrentConfiguration);
}
}
void
CameraControlImpl::AddListenerImpl(already_AddRefed<CameraControlListener> aListener)
{
MutexAutoLock lock(mListenerLock);
CameraControlListener* l = *mListeners.AppendElement() = aListener;
DOM_CAMERA_LOGI("Added camera control listener %p\n", l);
// Update the newly-added listener's state
l->OnConfigurationChange(mCurrentConfiguration);
l->OnHardwareStateChange(mHardwareState, mHardwareStateChangeReason);
l->OnPreviewStateChange(mPreviewState);
}