public void cancelRequest() {
if (this.mListener != null) {
BatchedImageRequest request =
(BatchedImageRequest) ImageLoader.this.mInFlightRequests.get(this.mCacheKey);
if (request == null) {
request = (BatchedImageRequest) ImageLoader.this.mBatchedResponses.get(this.mCacheKey);
if (request != null) {
request.removeContainerAndCancelIfNecessary(this);
if (request.mContainers.size() == 0) {
ImageLoader.this.mBatchedResponses.remove(this.mCacheKey);
}
}
} else if (request.removeContainerAndCancelIfNecessary(this)) {
ImageLoader.this.mInFlightRequests.remove(this.mCacheKey);
}
}
}
/** Releases interest in the in-flight request (and cancels it if no one else is listening). */
public void cancelRequest() {
if (mListener == null) {
return;
}
BatchedImageRequest request = mInFlightRequests.get(mCacheKey);
if (request != null) {
boolean canceled = request.removeContainerAndCancelIfNecessary(this);
if (canceled) {
mInFlightRequests.remove(mCacheKey);
}
} else {
// check to see if it is already batched for delivery.
request = mBatchedResponses.get(mCacheKey);
if (request != null) {
request.removeContainerAndCancelIfNecessary(this);
if (request.mContainers.size() == 0) {
mBatchedResponses.remove(mCacheKey);
}
}
}
}