在Android中加载包含图片的pptx

dependencies {
    implementation 'org.apache.poi:poi:5.0.0'
    implementation 'org.apache.poi:poi-ooxml:5.0.0'
}

import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import import org.apache.poi.xslf.usermodel.XMLSlideShow;
import org.apache.poi.xslf.usermodel.XSLFSlide;
import org.apache.poi.xslf.usermodel.XSLFPictureData;

import java.io.FileInputStream;
import java.io.IOException;
import java.util.List;

public class PptxLoader {
    public static List<Bitmap> loadPptxWithImages(String filePath) throws IOException {
        FileInputStream fis = new FileInputStream(filePath);
        XMLSlideShow ppt = new XMLSlideShow(fis);
        fis.close();

        List<XSLFSlide> slides = ppt.getSlides();
        List<XSLFPictureData> pictures = ppt.getPictureData();

        List<Bitmap> imageBitmaps = new ArrayList<>();

        for (XSLFSlide slide : slides) {
            for (XSLFPictureData picture : pictures) {
                byte[] pictureData = picture.getData();
                Bitmap bitmap = BitmapFactory.decodeByteArray(pictureData, 0, pictureData.length);
                imageBitmaps.add(bitmap);
            }
        }

        return imageBitmaps;
    }
}