1 /*
2  * Copyright (C) 2017 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 androidx.core
18 
19 import android.annotation.SuppressLint
20 import android.content.Context
21 import android.util.AttributeSet
22 import android.util.Xml
23 import androidx.annotation.LayoutRes
24 import org.xmlpull.v1.XmlPullParser
25 
26 @SuppressLint("ResourceType")
Contextnull27 fun Context.getAttributeSet(@LayoutRes layoutId: Int): AttributeSet {
28     val parser = resources.getXml(layoutId)
29     var type = parser.next()
30     while (type != XmlPullParser.START_TAG) {
31         type = parser.next()
32     }
33     return Xml.asAttributeSet(parser)
34 }
35