@Override
    public String getId() {
        return "GifBitmapWrapperDrawableTranscoder.com.bumptech.glide.load.resource.transcode";
    }
An {@link ResourceTranscoder} that can transcode either an
{@link Bitmap} or an {@link com.bumptech.glide.load.resource.gif.GifDrawable} into an
{@link android.graphics.drawable.Drawable}.
core/src/main/java/com/bumptech/glide/load/resource/transcode/GifBitmapWrapperDrawableTranscoder.java