package com.bumptech.glide.samples.svg;

import android.graphics.Picture;
import android.graphics.drawable.PictureDrawable;
import com.bumptech.glide.load.Options;
import com.bumptech.glide.load.engine.Resource;
import com.bumptech.glide.load.resource.SimpleResource;
import com.bumptech.glide.load.resource.transcode.ResourceTranscoder;
import com.caverock.androidsvg.SVG;

/**
 * Convert the {@link SVG}'s internal representation to an Android-compatible one
 * ({@link Picture}).
 */
public class SvgDrawableTranscoder implements ResourceTranscoder<SVG, PictureDrawable> {
  @Override
  public Resource<PictureDrawable> transcode(Resource<SVG> toTranscode, Options options) {
    SVG svg = toTranscode.get();
    Picture picture = svg.renderToPicture();
    PictureDrawable drawable = new PictureDrawable(picture);
    return new SimpleResource<PictureDrawable>(drawable);
  }
}

