如何在安卓系统上调整MediaStore.Images.Media选择后的图片大小

import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.media.MediaScannerConnection;
import android.os.Environment;
import android.provider.MediaStore;

import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;

public class ImageUtils {
    public static void resizeImage(String imagePath, int targetWidth, int targetHeight) {
        // 加载选中的图片
        Bitmap bitmap = BitmapFactory.decodeFile(imagePath);

        // 调整图片大小
        Bitmap resizedBitmap = Bitmap.createScaledBitmap(bitmap, targetWidth, targetHeight, false);

        // 保存调整后的图片
        String resizedImagePath = saveImage(resizedBitmap);

        // 更新媒体库
        MediaScannerConnection.scanFile(context, new String[]{resizedImagePath}, null, null);
    }

    private static String saveImage(Bitmap bitmap) {
        String root = Environment.getExternalStorageDirectory().toString();
        File myDir = new File(root + "/saved_images");
        myDir.mkdirs();

        String fileName = "resized_image.jpg";
        File file = new File(myDir, fileName);
        if (file.exists()) file.delete();
        try {
            FileOutputStream out = new FileOutputStream(file);
            bitmap.compress(Bitmap.CompressFormat.JPEG, 90, out);
            out.flush();
            out.close();
        } catch (IOException e) {
            e.printStackTrace();
        }

        return file.getAbsolutePath();
    }
}