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package com.bumptech.glide.load.resource.gif;
import android.content.Context;
import com.bumptech.glide.provider.DataLoadProvider;
import com.bumptech.glide.load.Encoder;
import com.bumptech.glide.load.ResourceDecoder;
import com.bumptech.glide.load.ResourceEncoder;
import com.bumptech.glide.load.engine.bitmap_recycle.BitmapPool;
import com.bumptech.glide.load.model.StreamEncoder;
import com.bumptech.glide.load.resource.file.FileToStreamDecoder;
import java.io.File;
import java.io.InputStream;
/**
* An {@link com.bumptech.glide.provider.DataLoadProvider} that loads an {@link java.io.InputStream} into
* {@link com.bumptech.glide.load.resource.gif.GifDrawable} that can be used to display an animated GIF.
*/
public class GifDrawableLoadProvider implements DataLoadProvider<InputStream, GifDrawable> {
private final GifResourceDecoder decoder;
private final GifResourceEncoder encoder;
private final StreamEncoder sourceEncoder;
private final FileToStreamDecoder<GifDrawable> cacheDecoder;
public GifDrawableLoadProvider(Context context, BitmapPool bitmapPool) {
decoder = new GifResourceDecoder(context, bitmapPool);
cacheDecoder = new FileToStreamDecoder<GifDrawable>(decoder);
encoder = new GifResourceEncoder(bitmapPool);
sourceEncoder = new StreamEncoder();
}
@Override
public ResourceDecoder<File, GifDrawable> getCacheDecoder() {
return cacheDecoder;
}
@Override
public ResourceDecoder<InputStream, GifDrawable> getSourceDecoder() {
return decoder;
}
@Override
public Encoder<InputStream> getSourceEncoder() {
return sourceEncoder;
}
@Override
public ResourceEncoder<GifDrawable> getEncoder() {
return encoder;
}
}
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