BridgeXmlBlockParser.java revision 02d2b5a4031c80bfe1012ce2f4f7b3695762abd9
19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2008 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17c2e9651bf386a1f7bf7fc706cf5424950570470cXavier Ducrohetpackage com.android.layoutlib.bridge.android; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1919a021038f2f4683dddef651543d7298f5bd7218Xavier Ducrohet 2019a021038f2f4683dddef651543d7298f5bd7218Xavier Ducrohetimport com.android.ide.common.rendering.api.ILayoutPullParser; 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport org.xmlpull.v1.XmlPullParser; 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport org.xmlpull.v1.XmlPullParserException; 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.res.XmlResourceParser; 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.util.AttributeSet; 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.util.XmlPullAttributes; 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.IOException; 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.InputStream; 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.Reader; 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link BridgeXmlBlockParser} reimplements most of android.xml.XmlBlock.Parser. 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * It delegates to both an instance of {@link XmlPullParser} and an instance of 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link XmlPullAttributes} (for the {@link AttributeSet} part). 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class BridgeXmlBlockParser implements XmlResourceParser { 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4001811aa86279af1b341a4fff344d66c0ebdd63daXavier Ducrohet private final XmlPullParser mParser; 4101811aa86279af1b341a4fff344d66c0ebdd63daXavier Ducrohet private final XmlPullAttributes mAttrib; 4201811aa86279af1b341a4fff344d66c0ebdd63daXavier Ducrohet private final BridgeContext mContext; 4301811aa86279af1b341a4fff344d66c0ebdd63daXavier Ducrohet private final boolean mPlatformFile; 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mStarted = false; 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mEventType = START_DOCUMENT; 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4802d2b5a4031c80bfe1012ce2f4f7b3695762abd9Xavier Ducrohet private boolean mPopped = true; // default to true in case it's not pushed. 4902d2b5a4031c80bfe1012ce2f4f7b3695762abd9Xavier Ducrohet 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Builds a {@link BridgeXmlBlockParser}. 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param parser The XmlPullParser to get the content from. 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param context the Context. 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param platformFile Indicates whether the the file is a platform file or not. 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public BridgeXmlBlockParser(XmlPullParser parser, BridgeContext context, boolean platformFile) { 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mParser = parser; 5855acd60be3c027c224a74290df7bedc1a80c669fXavier Ducrohet mContext = context; 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPlatformFile = platformFile; 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAttrib = new BridgeXmlPullAttributes(parser, context, mPlatformFile); 6155acd60be3c027c224a74290df7bedc1a80c669fXavier Ducrohet 629223b6737c56619c02125ce988bb21fc4fde264bXavier Ducrohet if (mContext != null) { 639223b6737c56619c02125ce988bb21fc4fde264bXavier Ducrohet mContext.pushParser(this); 6402d2b5a4031c80bfe1012ce2f4f7b3695762abd9Xavier Ducrohet mPopped = false; 659223b6737c56619c02125ce988bb21fc4fde264bXavier Ducrohet } 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6755acd60be3c027c224a74290df7bedc1a80c669fXavier Ducrohet 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isPlatformFile() { 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mPlatformFile; 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7219a021038f2f4683dddef651543d7298f5bd7218Xavier Ducrohet public ILayoutPullParser getParser(String layoutName) { 7319a021038f2f4683dddef651543d7298f5bd7218Xavier Ducrohet if (mParser instanceof ILayoutPullParser) { 7419a021038f2f4683dddef651543d7298f5bd7218Xavier Ducrohet return ((ILayoutPullParser)mParser).getParser(layoutName); 759223b6737c56619c02125ce988bb21fc4fde264bXavier Ducrohet } 769223b6737c56619c02125ce988bb21fc4fde264bXavier Ducrohet 779223b6737c56619c02125ce988bb21fc4fde264bXavier Ducrohet return null; 789223b6737c56619c02125ce988bb21fc4fde264bXavier Ducrohet } 799223b6737c56619c02125ce988bb21fc4fde264bXavier Ducrohet 8019a021038f2f4683dddef651543d7298f5bd7218Xavier Ducrohet public Object getViewCookie() { 8119a021038f2f4683dddef651543d7298f5bd7218Xavier Ducrohet if (mParser instanceof ILayoutPullParser) { 8219a021038f2f4683dddef651543d7298f5bd7218Xavier Ducrohet return ((ILayoutPullParser)mParser).getViewCookie(); 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8755acd60be3c027c224a74290df7bedc1a80c669fXavier Ducrohet 8802d2b5a4031c80bfe1012ce2f4f7b3695762abd9Xavier Ducrohet public void ensurePopped() { 8902d2b5a4031c80bfe1012ce2f4f7b3695762abd9Xavier Ducrohet if (mContext != null && mPopped == false) { 9002d2b5a4031c80bfe1012ce2f4f7b3695762abd9Xavier Ducrohet mContext.popParser(); 9102d2b5a4031c80bfe1012ce2f4f7b3695762abd9Xavier Ducrohet mPopped = true; 9202d2b5a4031c80bfe1012ce2f4f7b3695762abd9Xavier Ducrohet } 9302d2b5a4031c80bfe1012ce2f4f7b3695762abd9Xavier Ducrohet } 9402d2b5a4031c80bfe1012ce2f4f7b3695762abd9Xavier Ducrohet 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // ------- XmlResourceParser implementation 9655acd60be3c027c224a74290df7bedc1a80c669fXavier Ducrohet 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setFeature(String name, boolean state) 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throws XmlPullParserException { 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (FEATURE_PROCESS_NAMESPACES.equals(name) && state) { 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (FEATURE_REPORT_NAMESPACE_ATTRIBUTES.equals(name) && state) { 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException("Unsupported feature: " + name); 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean getFeature(String name) { 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (FEATURE_PROCESS_NAMESPACES.equals(name)) { 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (FEATURE_REPORT_NAMESPACE_ATTRIBUTES.equals(name)) { 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setProperty(String name, Object value) throws XmlPullParserException { 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException("setProperty() not supported"); 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Object getProperty(String name) { 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setInput(Reader in) throws XmlPullParserException { 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mParser.setInput(in); 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setInput(InputStream inputStream, String inputEncoding) 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throws XmlPullParserException { 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mParser.setInput(inputStream, inputEncoding); 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void defineEntityReplacementText(String entityName, 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String replacementText) throws XmlPullParserException { 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException( 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "defineEntityReplacementText() not supported"); 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getNamespacePrefix(int pos) throws XmlPullParserException { 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException("getNamespacePrefix() not supported"); 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getInputEncoding() { 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getNamespace(String prefix) { 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new RuntimeException("getNamespace() not supported"); 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getNamespaceCount(int depth) throws XmlPullParserException { 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException("getNamespaceCount() not supported"); 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getPositionDescription() { 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "Binary XML file line #" + getLineNumber(); 1599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getNamespaceUri(int pos) throws XmlPullParserException { 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException("getNamespaceUri() not supported"); 1639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getColumnNumber() { 1669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return -1; 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getDepth() { 17055acd60be3c027c224a74290df7bedc1a80c669fXavier Ducrohet return mParser.getDepth(); 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getText() { 1749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mParser.getText(); 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getLineNumber() { 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mParser.getLineNumber(); 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getEventType() { 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mEventType; 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isWhitespace() throws XmlPullParserException { 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Original comment: whitespace was stripped by aapt. 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mParser.isWhitespace(); 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getPrefix() { 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new RuntimeException("getPrefix not supported"); 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public char[] getTextCharacters(int[] holderForStartAndLength) { 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String txt = getText(); 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char[] chars = null; 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (txt != null) { 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project holderForStartAndLength[0] = 0; 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project holderForStartAndLength[1] = txt.length(); 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project chars = new char[txt.length()]; 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project txt.getChars(0, txt.length(), chars, 0); 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return chars; 2049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getNamespace() { 2079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mParser.getNamespace(); 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getName() { 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mParser.getName(); 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getAttributeNamespace(int index) { 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mParser.getAttributeNamespace(index); 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getAttributeName(int index) { 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mParser.getAttributeName(index); 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getAttributePrefix(int index) { 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new RuntimeException("getAttributePrefix not supported"); 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isEmptyElementTag() { 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // XXX Need to detect this. 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeCount() { 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mParser.getAttributeCount(); 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getAttributeValue(int index) { 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mParser.getAttributeValue(index); 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getAttributeType(int index) { 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "CDATA"; 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isAttributeDefault(int index) { 2449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 2459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int nextToken() throws XmlPullParserException, IOException { 2489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return next(); 2499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getAttributeValue(String namespace, String name) { 2529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mParser.getAttributeValue(namespace, name); 2539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int next() throws XmlPullParserException, IOException { 2569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mStarted) { 2579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mStarted = true; 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return START_DOCUMENT; 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int ev = mParser.next(); 26155acd60be3c027c224a74290df7bedc1a80c669fXavier Ducrohet 26202d2b5a4031c80bfe1012ce2f4f7b3695762abd9Xavier Ducrohet if (ev == END_TAG && mParser.getDepth() == 1) { 26355acd60be3c027c224a74290df7bedc1a80c669fXavier Ducrohet // done with parser remove it from the context stack. 26402d2b5a4031c80bfe1012ce2f4f7b3695762abd9Xavier Ducrohet ensurePopped(); 2659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEventType = ev; 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return ev; 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void require(int type, String namespace, String name) 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throws XmlPullParserException { 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (type != getEventType() 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project || (namespace != null && !namespace.equals(getNamespace())) 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project || (name != null && !name.equals(getName()))) 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException("expected " + TYPES[type] 2769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + getPositionDescription()); 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String nextText() throws XmlPullParserException, IOException { 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (getEventType() != START_TAG) { 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException(getPositionDescription() 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + ": parser must be on START_TAG to read next text", this, 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project null); 2849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int eventType = next(); 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (eventType == TEXT) { 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String result = getText(); 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project eventType = next(); 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (eventType != END_TAG) { 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException( 2919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getPositionDescription() 2929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + ": event TEXT it must be immediately followed by END_TAG", 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this, null); 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (eventType == END_TAG) { 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return ""; 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException(getPositionDescription() 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + ": parser must be on START_TAG or TEXT to read text", 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this, null); 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int nextTag() throws XmlPullParserException, IOException { 3069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int eventType = next(); 3079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (eventType == TEXT && isWhitespace()) { // skip whitespace 3089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project eventType = next(); 3099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (eventType != START_TAG && eventType != END_TAG) { 3119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException(getPositionDescription() 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + ": expected start or end tag", this, null); 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return eventType; 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // AttributeSet implementation 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 31955acd60be3c027c224a74290df7bedc1a80c669fXavier Ducrohet 3209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void close() { 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // pass 3229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean getAttributeBooleanValue(int index, boolean defaultValue) { 3259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mAttrib.getAttributeBooleanValue(index, defaultValue); 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean getAttributeBooleanValue(String namespace, String attribute, 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean defaultValue) { 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mAttrib.getAttributeBooleanValue(namespace, attribute, defaultValue); 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public float getAttributeFloatValue(int index, float defaultValue) { 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mAttrib.getAttributeFloatValue(index, defaultValue); 3359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public float getAttributeFloatValue(String namespace, String attribute, float defaultValue) { 3389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mAttrib.getAttributeFloatValue(namespace, attribute, defaultValue); 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeIntValue(int index, int defaultValue) { 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mAttrib.getAttributeIntValue(index, defaultValue); 3439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeIntValue(String namespace, String attribute, int defaultValue) { 3469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mAttrib.getAttributeIntValue(namespace, attribute, defaultValue); 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeListValue(int index, String[] options, int defaultValue) { 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mAttrib.getAttributeListValue(index, options, defaultValue); 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeListValue(String namespace, String attribute, 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String[] options, int defaultValue) { 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mAttrib.getAttributeListValue(namespace, attribute, options, defaultValue); 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeNameResource(int index) { 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mAttrib.getAttributeNameResource(index); 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeResourceValue(int index, int defaultValue) { 3639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mAttrib.getAttributeResourceValue(index, defaultValue); 3649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeResourceValue(String namespace, String attribute, int defaultValue) { 3679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mAttrib.getAttributeResourceValue(namespace, attribute, defaultValue); 3689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeUnsignedIntValue(int index, int defaultValue) { 3719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mAttrib.getAttributeUnsignedIntValue(index, defaultValue); 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeUnsignedIntValue(String namespace, String attribute, int defaultValue) { 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mAttrib.getAttributeUnsignedIntValue(namespace, attribute, defaultValue); 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getClassAttribute() { 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mAttrib.getClassAttribute(); 3809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getIdAttribute() { 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mAttrib.getIdAttribute(); 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getIdAttributeResourceValue(int defaultValue) { 3879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mAttrib.getIdAttributeResourceValue(defaultValue); 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getStyleAttribute() { 3919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mAttrib.getStyleAttribute(); 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 394