Main.java Source code

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Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright (C) 2015 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.
 */

import android.content.BroadcastReceiver;
import android.content.Context;

import android.content.IntentFilter;

import android.support.v4.content.LocalBroadcastManager;

public class Main {
    /**
     * Rudimentary methods wrapping the use of a LocalBroadcastManager to simplify the process
     * of notifying other classes when a particular fragment is notified that a permission is
     * granted.
     *
     * To be notified when a permission has been granted, create a new broadcast receiver
     * and register it using {@link #registerPermissionReceiver(Context, BroadcastReceiver, String)}
     *
     * E.g.
     *
     * final BroadcastReceiver receiver = new BroadcastReceiver() {
     *     @Override
     *     public void onReceive(Context context, Intent intent) {
     *         refreshContactsView();
     *     }
     * }
     *
     * PermissionsUtil.registerPermissionReceiver(getActivity(), receiver, READ_CONTACTS);
     *
     * If you register to listen for multiple permissions, you can identify which permission was
     * granted by inspecting {@link Intent#getAction()}.
     *
     * In the fragment that requests for the permission, be sure to call
     * {@link #notifyPermissionGranted(Context, String)} when the permission is granted so that
     * any interested listeners are notified of the change.
     */
    public static void registerPermissionReceiver(Context context, BroadcastReceiver receiver, String permission) {
        final IntentFilter filter = new IntentFilter(permission);
        LocalBroadcastManager.getInstance(context).registerReceiver(receiver, filter);
    }
}