1 /* 2 * Copyright (C) 2015 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.deskclock; 18 19 import android.content.Context; 20 import android.net.Uri; 21 22 public final class RingtonePreviewKlaxon { 23 24 private static AsyncRingtonePlayer sAsyncRingtonePlayer; 25 26 private RingtonePreviewKlaxon() { 27 } 28 29 public static void stop(Context context) { 30 LogUtils.i("RingtonePreviewKlaxon.stop()"); 31 getAsyncRingtonePlayer(context).stop(); 32 } 33 34 public static void start(Context context, Uri uri) { 35 stop(context); 36 LogUtils.i("RingtonePreviewKlaxon.start()"); 37 getAsyncRingtonePlayer(context).play(uri, 0); 38 } 39 40 private static synchronized AsyncRingtonePlayer getAsyncRingtonePlayer(Context context) { 41 if (sAsyncRingtonePlayer == null) { 42 sAsyncRingtonePlayer = new AsyncRingtonePlayer(context.getApplicationContext()); 43 } 44 45 return sAsyncRingtonePlayer; 46 } 47 }