@Override
    protected void onSaveInstanceState(Bundle outState) {
        if (mSelectedImages != null) {
            outState.putParcelableArrayList(Boxing.EXTRA_SELECTED_MEDIA, mSelectedImages);
        }
        outState.putString(Boxing.EXTRA_ALBUM_ID, mAlbumId);
        super.onSaveInstanceState(outState);
    }
An Activity to show raw image by holding {@link BoxingViewFragment}.

@author ChenSL
boxing-impl/src/main/java/com/bilibili/boxing_impl/ui/BoxingViewActivity.java