src/com/android/settings/slices/SliceRelayReceiver.java

/*
 * Copyright (C) 2018 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.settings.slices;

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.text.TextUtils;

import com.android.settingslib.SliceBroadcastRelay;

/**
 * Receives broadcasts to notify that Settings Slices are potentially stale.
 */
public class SliceRelayReceiver extends BroadcastReceiver {

    @Override
    public void onReceive(Context context, Intent intent) {
        final String uriString = intent.getStringExtra(SliceBroadcastRelay.EXTRA_URI);
        if (!TextUtils.isEmpty(uriString)) {
            final Uri uri = Uri.parse(uriString);
            context.getContentResolver().notifyChange(uri, null /* observer */);
        }
    }
}