1 /*
2  * Copyright (C) 2018 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.settings.datetime.timezone;
18 
19 import android.annotation.StringRes;
20 import android.content.res.Resources;
21 import android.text.Spannable;
22 import android.text.SpannableStringBuilder;
23 
24 import java.util.Formatter;
25 import java.util.Locale;
26 
27 
28 public class SpannableUtil {
29 
30     /**
31      * {@class Resources} has no method to format string resource with {@class Spannable} a
32      * rguments. It's a helper method for this purpose.
33      */
getResourcesText(Resources res, @StringRes int resId, Object... args)34     public static Spannable getResourcesText(Resources res, @StringRes int resId,
35             Object... args) {
36         final Locale locale = res.getConfiguration().getLocales().get(0);
37         final SpannableStringBuilder builder = new SpannableStringBuilder();
38         new Formatter(builder, locale).format(res.getString(resId), args);
39         return builder;
40     }
41 }
42