54 lines
2.1 KiB
Java
54 lines
2.1 KiB
Java
/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.messaging.util;
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import android.content.Context;
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import android.net.Uri;
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import android.provider.Settings;
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import android.text.TextUtils;
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import com.android.messaging.Factory;
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import com.android.messaging.R;
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public class RingtoneUtil {
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/**
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* Return a ringtone Uri for the string representation passed in. Use the app
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* and system defaults as fallbacks
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* @param ringtoneString is the ringtone to resolve
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* @return the Uri of the ringtone or the fallback ringtone
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*/
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public static Uri getNotificationRingtoneUri(String ringtoneString) {
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if (ringtoneString == null) {
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// No override specified, fall back to system-wide setting.
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final BuglePrefs prefs = BuglePrefs.getApplicationPrefs();
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final Context context = Factory.get().getApplicationContext();
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final String prefKey = context.getString(R.string.notification_sound_pref_key);
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ringtoneString = prefs.getString(prefKey, null);
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}
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if (!TextUtils.isEmpty(ringtoneString)) {
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// We have set a value, even if it is the default Uri at some point
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return Uri.parse(ringtoneString);
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} else if (ringtoneString == null) {
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// We have no setting specified (== null), so we default to the system default
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return Settings.System.DEFAULT_NOTIFICATION_URI;
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} else {
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// An empty string (== "") here is the result of selecting "None" as the ringtone
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return null;
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}
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}
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}
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