leov1

此处 只 添加 调起处的代码 

activity implements EasyPermissions.PermissionCallbacks 

@AfterPermissionGranted(RC_STORE_PERM)
    private void startCheckUpdate() {
        if (EasyPermissions.hasPermissions(this, new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE})) {
            // Have permission, do the thing!

            new UpdateUtils(AboutActivity.this, true).checkUpdate();

leov1

   /** 水平方向模糊度 */
    private static float hRadius = 180;
    /** 竖直方向模糊度 */
    private static float vRadius = 180;
    /** 模糊迭代度 */
    private static int iterations =3;

    /**
     * 图片高斯模糊处理
     *