1 /* 2 * Copyright (C) 2014 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 android.util; 18 19 import com.android.layoutlib.bridge.impl.DelegateManager; 20 import com.android.layoutlib.bridge.impl.ParserFactory; 21 import com.android.tools.layoutlib.annotations.LayoutlibDelegate; 22 23 import org.xmlpull.v1.XmlPullParser; 24 import org.xmlpull.v1.XmlPullParserException; 25 26 /** 27 * Delegate overriding some methods of android.util.Xml 28 * 29 * Through the layoutlib_create tool, the original methods of Xml have been replaced 30 * by calls to methods of the same name in this delegate class. 31 * 32 * Because it's a stateless class to start with, there's no need to keep a {@link DelegateManager} 33 * around to map int to instance of the delegate. 34 */ 35 public class Xml_Delegate { 36 @LayoutlibDelegate newPullParser()37 /*package*/ static XmlPullParser newPullParser() { 38 try { 39 return ParserFactory.create(); 40 } catch (XmlPullParserException e) { 41 throw new AssertionError(); 42 } 43 } 44 } 45