org.fox.ttcomics/src/main/java/org/fox/ttcomics2/utils/ByteArrayImageDownloader.java


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package org.fox.ttcomics2.utils;

import android.content.Context;

import com.nostra13.universalimageloader.core.download.BaseImageDownloader;

import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;

public class ByteArrayImageDownloader extends BaseImageDownloader {
    private static final String SCHEME_STREAM = "stream";
    private static final String STREAM_URI_PREFIX = SCHEME_STREAM + "://";

    public ByteArrayImageDownloader(Context context) {
        super(context);
    }

    @Override
    protected InputStream getStreamFromOtherSource(String imageUri, Object extra) throws IOException {
        if (imageUri.startsWith(STREAM_URI_PREFIX)) {
            InputStream is = new ByteArrayInputStream((byte[])extra);

            return is;
        } else {
            return super.getStreamFromOtherSource(imageUri, extra);
        }
    }
}