/*
 * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
 *
 * 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 net.micode.notes.ui;

import android.app.Application;
import android.content.Context;

/**
 * 提供应用程序上下文的工具类
 */
public class ApplicationContexts {
    private static Context sApplicationContext;

    /**
     * 初始化应用上下文
     */
    public static void initialize(Context context) {
        if (sApplicationContext == null) {
            sApplicationContext = context.getApplicationContext();
        }
    }

    /**
     * 获取应用上下文
     */
    public static Context getApplication() {
        return sApplicationContext;
    }
} 