Android跳到截图注意事项

来源：互联网发布：教师教育网络研修编辑：程序博客网时间：2024/05/18 03:09

    public static Intent getCropIntent(Uri uri, String filePath, int width, int height) {        Intent intent = new Intent("com.android.camera.action.CROP");        intent.setDataAndType(uri, "image/*");        intent.putExtra("crop", "true");        if (width != 0 && height != 0) {            intent.putExtra("aspectX", width);            intent.putExtra("aspectY", height);            intent.putExtra("outputX", width);            intent.putExtra("outputY", height);        }        intent.putExtra("scale", true);        intent.putExtra("scaleUpIfNeeded", true);        //注意:这里一定要是Uri,如果传入的是string类型，很有可能会导致图片不会被存储        intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(new File(filePath)));        intent.putExtra("outputFormat", Bitmap.CompressFormat.JPEG.toString());        return intent;    }

0 0