com.facebook.imagepipeline.producers.BaseProducerContextCallbacks Java Examples
The following examples show how to use
com.facebook.imagepipeline.producers.BaseProducerContextCallbacks.
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Example #1
Source File: VolleyNetworkFetcher.java From fresco with MIT License | 4 votes |
@Override public void fetch(final VolleyNetworkFetchState fetchState, final Callback callback) { fetchState.submitTime = SystemClock.elapsedRealtime(); final RawRequest request = new RawRequest( fetchState.getUri().toString(), new Response.Listener<byte[]>() { @Override public void onResponse(byte[] bytes) { fetchState.responseTime = SystemClock.uptimeMillis(); try { InputStream is = new ByteArrayInputStream(bytes); callback.onResponse(is, bytes.length); } catch (IOException e) { callback.onFailure(e); } } }, new Response.ErrorListener() { @Override public void onErrorResponse(VolleyError volleyError) { callback.onFailure(volleyError); } }); fetchState .getContext() .addCallbacks( new BaseProducerContextCallbacks() { @Override public void onCancellationRequested() { mRequestQueue.cancelAll( new RequestFilter() { @Override public boolean apply(Request<?> candidate) { return candidate != null && request.getSequence() == candidate.getSequence(); } }); } }); mRequestQueue.add(request); }