*aImage = mImage; NS_IF_ADDREF(*aImage);
nsAutoLock lock(mLock); mOwner->GetImage(aImage);
NS_IMETHODIMP imgRequest::GetImage(imgIContainer **aImage){  LOG_FUNC(gImgLog, "imgRequest::GetImage");  *aImage = mImage;  NS_IF_ADDREF(*aImage);  return NS_OK;}