/*
 * Copyright (C) 2011 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.android.gallery3d.gadget;

import android.graphics.Bitmap;
import android.net.Uri;

import com.android.gallery3d.data.ContentListener;

public interface WidgetSource {
    public int size();
    public Bitmap getImage(int index);
    public Uri getContentUri(int index);
    public void setContentListener(ContentListener listener);
    public void reload();
    public void close();
}