Signal-Android/app/src/main/java/org/signal/glide/apng/APNGDrawable.java

53 lines
1.6 KiB
Java

/*
* Copyright 2019 Zhou Pengfei
* SPDX-License-Identifier: Apache-2.0
*/
package org.signal.glide.apng;
import android.content.Context;
import org.signal.glide.common.FrameAnimationDrawable;
import org.signal.glide.apng.decode.APNGDecoder;
import org.signal.glide.common.decode.FrameSeqDecoder;
import org.signal.glide.common.loader.AssetStreamLoader;
import org.signal.glide.common.loader.FileLoader;
import org.signal.glide.common.loader.Loader;
import org.signal.glide.common.loader.ResourceStreamLoader;
/**
* @Description: APNGDrawable
* @Author: pengfei.zhou
* @CreateDate: 2019/3/27
*/
public class APNGDrawable extends FrameAnimationDrawable<APNGDecoder> {
public APNGDrawable(Loader provider) {
super(provider);
}
public APNGDrawable(APNGDecoder decoder) {
super(decoder);
}
@Override
protected APNGDecoder createFrameSeqDecoder(Loader streamLoader, FrameSeqDecoder.RenderListener listener) {
return new APNGDecoder(streamLoader, listener);
}
public static APNGDrawable fromAsset(Context context, String assetPath) {
AssetStreamLoader assetStreamLoader = new AssetStreamLoader(context, assetPath);
return new APNGDrawable(assetStreamLoader);
}
public static APNGDrawable fromFile(String filePath) {
FileLoader fileLoader = new FileLoader(filePath);
return new APNGDrawable(fileLoader);
}
public static APNGDrawable fromResource(Context context, int resId) {
ResourceStreamLoader resourceStreamLoader = new ResourceStreamLoader(context, resId);
return new APNGDrawable(resourceStreamLoader);
}
}