XmlBlock.java revision 9066cfe9886ac131c34d59ed0e2d287b0e3c0087
19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2006 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 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpackage android.content.res; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.util.TypedValue; 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport com.android.internal.util.XmlUtils; 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport org.xmlpull.v1.XmlPullParserException; 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.IOException; 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.InputStream; 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.Reader; 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Wrapper around a compiled XML file. 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@hide} 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectfinal class XmlBlock { 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final boolean DEBUG=false; 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public XmlBlock(byte[] data) { 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAssets = null; 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mNative = nativeCreate(data, 0, data.length); 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mStrings = new StringBlock(nativeGetStringBlock(mNative), false); 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public XmlBlock(byte[] data, int offset, int size) { 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAssets = null; 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mNative = nativeCreate(data, offset, size); 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mStrings = new StringBlock(nativeGetStringBlock(mNative), false); 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void close() { 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (this) { 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mOpen) { 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOpen = false; 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project decOpenCountLocked(); 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void decOpenCountLocked() { 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOpenCount--; 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mOpenCount == 0) { 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project nativeDestroy(mNative); 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mAssets != null) { 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAssets.xmlBlockGone(); 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public XmlResourceParser newParser() { 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (this) { 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mNative != 0) { 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return new Parser(nativeCreateParseState(mNative), this); 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /*package*/ final class Parser implements XmlResourceParser { 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Parser(int parseState, XmlBlock block) { 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mParseState = parseState; 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mBlock = block; 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project block.mOpenCount++; 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setFeature(String name, boolean state) throws XmlPullParserException { 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (FEATURE_PROCESS_NAMESPACES.equals(name) && state) { 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (FEATURE_REPORT_NAMESPACE_ATTRIBUTES.equals(name) && state) { 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException("Unsupported feature: " + name); 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean getFeature(String name) { 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (FEATURE_PROCESS_NAMESPACES.equals(name)) { 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (FEATURE_REPORT_NAMESPACE_ATTRIBUTES.equals(name)) { 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setProperty(String name, Object value) throws XmlPullParserException { 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException("setProperty() not supported"); 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Object getProperty(String name) { 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setInput(Reader in) throws XmlPullParserException { 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException("setInput() not supported"); 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setInput(InputStream inputStream, String inputEncoding) throws XmlPullParserException { 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException("setInput() not supported"); 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void defineEntityReplacementText(String entityName, String replacementText) throws XmlPullParserException { 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException("defineEntityReplacementText() not supported"); 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getNamespacePrefix(int pos) throws XmlPullParserException { 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException("getNamespacePrefix() not supported"); 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getInputEncoding() { 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getNamespace(String prefix) { 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new RuntimeException("getNamespace() not supported"); 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getNamespaceCount(int depth) throws XmlPullParserException { 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException("getNamespaceCount() not supported"); 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getPositionDescription() { 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "Binary XML file line #" + getLineNumber(); 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getNamespaceUri(int pos) throws XmlPullParserException { 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException("getNamespaceUri() not supported"); 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getColumnNumber() { 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return -1; 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getDepth() { 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mDepth; 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getText() { 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int id = nativeGetText(mParseState); 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return id >= 0 ? mStrings.get(id).toString() : null; 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getLineNumber() { 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return nativeGetLineNumber(mParseState); 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getEventType() throws XmlPullParserException { 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mEventType; 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isWhitespace() throws XmlPullParserException { 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // whitespace was stripped by aapt. 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getPrefix() { 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new RuntimeException("getPrefix not supported"); 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public char[] getTextCharacters(int[] holderForStartAndLength) { 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String txt = getText(); 1599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char[] chars = null; 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (txt != null) { 1619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project holderForStartAndLength[0] = 0; 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project holderForStartAndLength[1] = txt.length(); 1639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project chars = new char[txt.length()]; 1649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project txt.getChars(0, txt.length(), chars, 0); 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return chars; 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getNamespace() { 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int id = nativeGetNamespace(mParseState); 1709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return id >= 0 ? mStrings.get(id).toString() : ""; 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getName() { 1739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int id = nativeGetName(mParseState); 1749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return id >= 0 ? mStrings.get(id).toString() : null; 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getAttributeNamespace(int index) { 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int id = nativeGetAttributeNamespace(mParseState, index); 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (DEBUG) System.out.println("getAttributeNamespace of " + index + " = " + id); 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (id >= 0) return mStrings.get(id).toString(); 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project else if (id == -1) return ""; 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new IndexOutOfBoundsException(String.valueOf(index)); 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getAttributeName(int index) { 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int id = nativeGetAttributeName(mParseState, index); 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (DEBUG) System.out.println("getAttributeName of " + index + " = " + id); 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (id >= 0) return mStrings.get(id).toString(); 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new IndexOutOfBoundsException(String.valueOf(index)); 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getAttributePrefix(int index) { 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new RuntimeException("getAttributePrefix not supported"); 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isEmptyElementTag() throws XmlPullParserException { 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // XXX Need to detect this. 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeCount() { 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mEventType == START_TAG ? nativeGetAttributeCount(mParseState) : -1; 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getAttributeValue(int index) { 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int id = nativeGetAttributeStringValue(mParseState, index); 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (DEBUG) System.out.println("getAttributeValue of " + index + " = " + id); 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (id >= 0) return mStrings.get(id).toString(); 2039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // May be some other type... check and try to convert if so. 2059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int t = nativeGetAttributeDataType(mParseState, index); 2069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (t == TypedValue.TYPE_NULL) { 2079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new IndexOutOfBoundsException(String.valueOf(index)); 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int v = nativeGetAttributeData(mParseState, index); 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return TypedValue.coerceToString(t, v); 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getAttributeType(int index) { 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "CDATA"; 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isAttributeDefault(int index) { 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int nextToken() throws XmlPullParserException,IOException { 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return next(); 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getAttributeValue(String namespace, String name) { 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int idx = nativeGetAttributeIndex(mParseState, namespace, name); 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (idx >= 0) { 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (DEBUG) System.out.println("getAttributeName of " 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + namespace + ":" + name + " index = " + idx); 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (DEBUG) System.out.println( 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "Namespace=" + getAttributeNamespace(idx) 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + "Name=" + getAttributeName(idx) 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + ", Value=" + getAttributeValue(idx)); 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return getAttributeValue(idx); 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int next() throws XmlPullParserException,IOException { 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mStarted) { 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mStarted = true; 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return START_DOCUMENT; 2399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mParseState == 0) { 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return END_DOCUMENT; 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int ev = nativeNext(mParseState); 2449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mDecNextDepth) { 2459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDepth--; 2469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDecNextDepth = false; 2479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (ev) { 2499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case START_TAG: 2509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDepth++; 2519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 2529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case END_TAG: 2539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDecNextDepth = true; 2549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 2559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEventType = ev; 2579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (ev == END_DOCUMENT) { 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Automatically close the parse when we reach the end of 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // a document, since the standard XmlPullParser interface 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // doesn't have such an API so most clients will leave us 2619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // dangling. 2629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project close(); 2639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return ev; 2659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void require(int type, String namespace, String name) throws XmlPullParserException,IOException { 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (type != getEventType() 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project || (namespace != null && !namespace.equals( getNamespace () ) ) 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project || (name != null && !name.equals( getName() ) ) ) 2709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException( "expected "+ TYPES[ type ]+getPositionDescription()); 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String nextText() throws XmlPullParserException,IOException { 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(getEventType() != START_TAG) { 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException( 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getPositionDescription() 2769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + ": parser must be on START_TAG to read next text", this, null); 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int eventType = next(); 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(eventType == TEXT) { 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String result = getText(); 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project eventType = next(); 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(eventType != END_TAG) { 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException( 2849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getPositionDescription() 2859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + ": event TEXT it must be immediately followed by END_TAG", this, null); 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if(eventType == END_TAG) { 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return ""; 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 2919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException( 2929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getPositionDescription() 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + ": parser must be on START_TAG or TEXT to read text", this, null); 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int nextTag() throws XmlPullParserException,IOException { 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int eventType = next(); 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(eventType == TEXT && isWhitespace()) { // skip whitespace 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project eventType = next(); 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (eventType != START_TAG && eventType != END_TAG) { 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new XmlPullParserException( 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getPositionDescription() 3049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + ": expected start or end tag", this, null); 3059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return eventType; 3079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeNameResource(int index) { 3109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return nativeGetAttributeResource(mParseState, index); 3119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeListValue(String namespace, String attribute, 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String[] options, int defaultValue) { 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int idx = nativeGetAttributeIndex(mParseState, namespace, attribute); 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (idx >= 0) { 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return getAttributeListValue(idx, options, defaultValue); 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return defaultValue; 3209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean getAttributeBooleanValue(String namespace, String attribute, 3229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean defaultValue) { 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int idx = nativeGetAttributeIndex(mParseState, namespace, attribute); 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (idx >= 0) { 3259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return getAttributeBooleanValue(idx, defaultValue); 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return defaultValue; 3289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeResourceValue(String namespace, String attribute, 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int defaultValue) { 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int idx = nativeGetAttributeIndex(mParseState, namespace, attribute); 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (idx >= 0) { 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return getAttributeResourceValue(idx, defaultValue); 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return defaultValue; 3369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeIntValue(String namespace, String attribute, 3389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int defaultValue) { 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int idx = nativeGetAttributeIndex(mParseState, namespace, attribute); 3409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (idx >= 0) { 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return getAttributeIntValue(idx, defaultValue); 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return defaultValue; 3449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeUnsignedIntValue(String namespace, String attribute, 3469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int defaultValue) 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 3489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int idx = nativeGetAttributeIndex(mParseState, namespace, attribute); 3499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (idx >= 0) { 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return getAttributeUnsignedIntValue(idx, defaultValue); 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return defaultValue; 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public float getAttributeFloatValue(String namespace, String attribute, 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project float defaultValue) { 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int idx = nativeGetAttributeIndex(mParseState, namespace, attribute); 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (idx >= 0) { 3589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return getAttributeFloatValue(idx, defaultValue); 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return defaultValue; 3619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeListValue(int idx, 3649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String[] options, int defaultValue) { 3659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int t = nativeGetAttributeDataType(mParseState, idx); 3669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int v = nativeGetAttributeData(mParseState, idx); 3679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (t == TypedValue.TYPE_STRING) { 3689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return XmlUtils.convertValueToList( 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mStrings.get(v), options, defaultValue); 3709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return v; 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean getAttributeBooleanValue(int idx, 3749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean defaultValue) { 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int t = nativeGetAttributeDataType(mParseState, idx); 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Note: don't attempt to convert any other types, because 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // we want to count on appt doing the conversion for us. 3789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (t >= TypedValue.TYPE_FIRST_INT && 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project t <= TypedValue.TYPE_LAST_INT) { 3809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return nativeGetAttributeData(mParseState, idx) != 0; 3819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return defaultValue; 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeResourceValue(int idx, int defaultValue) { 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int t = nativeGetAttributeDataType(mParseState, idx); 3869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Note: don't attempt to convert any other types, because 3879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // we want to count on appt doing the conversion for us. 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (t == TypedValue.TYPE_REFERENCE) { 3899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return nativeGetAttributeData(mParseState, idx); 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return defaultValue; 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeIntValue(int idx, int defaultValue) { 3949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int t = nativeGetAttributeDataType(mParseState, idx); 3959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Note: don't attempt to convert any other types, because 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // we want to count on appt doing the conversion for us. 3979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (t >= TypedValue.TYPE_FIRST_INT && 3989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project t <= TypedValue.TYPE_LAST_INT) { 3999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return nativeGetAttributeData(mParseState, idx); 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return defaultValue; 4029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getAttributeUnsignedIntValue(int idx, int defaultValue) { 4049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int t = nativeGetAttributeDataType(mParseState, idx); 4059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Note: don't attempt to convert any other types, because 4069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // we want to count on appt doing the conversion for us. 4079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (t >= TypedValue.TYPE_FIRST_INT && 4089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project t <= TypedValue.TYPE_LAST_INT) { 4099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return nativeGetAttributeData(mParseState, idx); 4109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return defaultValue; 4129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public float getAttributeFloatValue(int idx, float defaultValue) { 4149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int t = nativeGetAttributeDataType(mParseState, idx); 4159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Note: don't attempt to convert any other types, because 4169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // we want to count on appt doing the conversion for us. 4179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (t == TypedValue.TYPE_FLOAT) { 4189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return Float.intBitsToFloat( 4199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project nativeGetAttributeData(mParseState, idx)); 4209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new RuntimeException("not a float!"); 4229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getIdAttribute() { 4259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int id = nativeGetIdAttribute(mParseState); 4269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return id >= 0 ? mStrings.get(id).toString() : null; 4279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getClassAttribute() { 4299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int id = nativeGetClassAttribute(mParseState); 4309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return id >= 0 ? mStrings.get(id).toString() : null; 4319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getIdAttributeResourceValue(int defaultValue) { 4349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //todo: create and use native method 4359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return getAttributeResourceValue(null, "id", defaultValue); 4369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getStyleAttribute() { 4399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return nativeGetStyleAttribute(mParseState); 4409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void close() { 4439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project synchronized (mBlock) { 4449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mParseState != 0) { 4459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project nativeDestroyParseState(mParseState); 4469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mParseState = 0; 4479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mBlock.decOpenCountLocked(); 4489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected void finalize() throws Throwable { 4539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project close(); 4549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /*package*/ final CharSequence getPooledString(int id) { 4579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mStrings.get(id); 4589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /*package*/ int mParseState; 4619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final XmlBlock mBlock; 4629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mStarted = false; 4639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mDecNextDepth = false; 4649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mDepth = 0; 4659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mEventType = START_DOCUMENT; 4669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected void finalize() throws Throwable { 4699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project close(); 4709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Create from an existing xml block native object. This is 4749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * -extremely- dangerous -- only use it if you absolutely know what you 4759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * are doing! The given native object must exist for the entire lifetime 4769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * of this newly creating XmlBlock. 4779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project XmlBlock(AssetManager assets, int xmlBlock) { 4799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAssets = assets; 4809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mNative = xmlBlock; 4819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mStrings = new StringBlock(nativeGetStringBlock(xmlBlock), false); 4829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final AssetManager mAssets; 4859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final int mNative; 4869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final StringBlock mStrings; 4879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private boolean mOpen = true; 4889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private int mOpenCount = 1; 4899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native int nativeCreate(byte[] data, 4919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int offset, 4929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int size); 4939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native int nativeGetStringBlock(int obj); 4949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native int nativeCreateParseState(int obj); 4969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native int nativeNext(int state); 4979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native int nativeGetNamespace(int state); 4989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native int nativeGetName(int state); 4999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native int nativeGetText(int state); 5009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native int nativeGetLineNumber(int state); 5019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native int nativeGetAttributeCount(int state); 5029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native int nativeGetAttributeNamespace(int state, int idx); 5039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native int nativeGetAttributeName(int state, int idx); 5049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native int nativeGetAttributeResource(int state, int idx); 5059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native int nativeGetAttributeDataType(int state, int idx); 5069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native int nativeGetAttributeData(int state, int idx); 5079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native int nativeGetAttributeStringValue(int state, int idx); 5089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native int nativeGetIdAttribute(int state); 5099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native int nativeGetClassAttribute(int state); 5109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native int nativeGetStyleAttribute(int state); 5119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native int nativeGetAttributeIndex(int state, String namespace, String name); 5129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native void nativeDestroyParseState(int state); 5139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final native void nativeDestroy(int obj); 5159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 516