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
17package android.util;
18
19import com.android.layoutlib.bridge.impl.DelegateManager;
20import com.android.tools.layoutlib.annotations.LayoutlibDelegate;
21
22import org.kxml2.io.KXmlParser;
23import org.xmlpull.v1.XmlPullParser;
24import 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 */
35public class Xml_Delegate {
36
37    @LayoutlibDelegate
38    /*package*/ static XmlPullParser newPullParser() {
39        try {
40            KXmlParser parser = new KXmlParser();
41            // The prebuilt kxml2 library with the IDE doesn't support DOCECL.
42//            parser.setFeature(XmlPullParser.FEATURE_PROCESS_DOCDECL, true);
43            parser.setFeature(XmlPullParser.FEATURE_PROCESS_NAMESPACES, true);
44            return parser;
45        } catch (XmlPullParserException e) {
46            throw new AssertionError();
47        }
48    }
49}
50