XMLNode.h revision 62da8461ed5317fe78ae5e3793662694e7fc99a3
19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// Copyright 2006 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// Build resource files from raw assets. 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifndef XML_NODE_H 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define XML_NODE_H 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "StringPool.h" 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "ResourceTable.h" 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectclass XMLNode; 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern const char* const RESOURCES_ROOT_NAMESPACE; 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern const char* const RESOURCES_ANDROID_NAMESPACE; 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectbool isWhitespace(const char16_t* str); 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source ProjectString16 getNamespaceResourcePackage(String16 namespaceUri, bool* outIsPublic = NULL); 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatus_t parseStyledString(Bundle* bundle, 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* fileName, 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ResXMLTree* inXml, 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const String16& endTag, 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String16* outString, 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Vector<StringPool::entry_style_span>* outSpans, 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bool isPseudolocalizable); 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectvoid printXMLBlock(ResXMLTree* block); 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatus_t parseXMLResource(const sp<AaptFile>& file, ResXMLTree* outTree, 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bool stripAll=true, bool keepComments=false, 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char** cDataTags=NULL); 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectclass XMLNode : public RefBase 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic: 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static sp<XMLNode> parse(const sp<AaptFile>& file); 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static inline 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<XMLNode> newNamespace(const String8& filename, const String16& prefix, const String16& uri) { 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return new XMLNode(filename, prefix, uri, true); 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static inline 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<XMLNode> newElement(const String8& filename, const String16& ns, const String16& name) { 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return new XMLNode(filename, ns, name, false); 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static inline 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<XMLNode> newCData(const String8& filename) { 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return new XMLNode(filename); 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project enum type { 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TYPE_NAMESPACE, 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TYPE_ELEMENT, 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TYPE_CDATA 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project type getType() const; 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const String16& getNamespacePrefix() const; 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const String16& getNamespaceUri() const; 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const String16& getElementNamespace() const; 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const String16& getElementName() const; 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const Vector<sp<XMLNode> >& getChildren() const; 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7162da8461ed5317fe78ae5e3793662694e7fc99a3Dianne Hackborn const String8& getFilename() const; 7262da8461ed5317fe78ae5e3793662694e7fc99a3Dianne Hackborn 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project struct attribute_entry { 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project attribute_entry() : index(~(uint32_t)0), nameResId(0) 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project value.dataType = Res_value::TYPE_NULL; 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bool needStringValue() const { 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return nameResId == 0 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project || value.dataType == Res_value::TYPE_NULL 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project || value.dataType == Res_value::TYPE_STRING; 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String16 ns; 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String16 name; 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String16 string; 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Res_value value; 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uint32_t index; 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uint32_t nameResId; 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mutable uint32_t namePoolIdx; 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const Vector<attribute_entry>& getAttributes() const; 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9662da8461ed5317fe78ae5e3793662694e7fc99a3Dianne Hackborn const attribute_entry* getAttribute(const String16& ns, const String16& name) const; 9762da8461ed5317fe78ae5e3793662694e7fc99a3Dianne Hackborn 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const String16& getCData() const; 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const String16& getComment() const; 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int32_t getStartLineNumber() const; 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int32_t getEndLineNumber() const; 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10562da8461ed5317fe78ae5e3793662694e7fc99a3Dianne Hackborn sp<XMLNode> searchElement(const String16& tagNamespace, const String16& tagName); 10662da8461ed5317fe78ae5e3793662694e7fc99a3Dianne Hackborn 10762da8461ed5317fe78ae5e3793662694e7fc99a3Dianne Hackborn sp<XMLNode> getChildElement(const String16& tagNamespace, const String16& tagName); 10862da8461ed5317fe78ae5e3793662694e7fc99a3Dianne Hackborn 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project status_t addChild(const sp<XMLNode>& child); 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11162da8461ed5317fe78ae5e3793662694e7fc99a3Dianne Hackborn status_t insertChildAt(const sp<XMLNode>& child, size_t index); 11262da8461ed5317fe78ae5e3793662694e7fc99a3Dianne Hackborn 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project status_t addAttribute(const String16& ns, const String16& name, 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const String16& value); 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void setAttributeResID(size_t attrIdx, uint32_t resId); 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project status_t appendChars(const String16& chars); 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project status_t appendComment(const String16& comment); 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void setStartLineNumber(int32_t line); 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void setEndLineNumber(int32_t line); 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void removeWhitespace(bool stripAll=true, const char** cDataTags=NULL); 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project status_t parseValues(const sp<AaptAssets>& assets, ResourceTable* table); 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project status_t assignResourceIds(const sp<AaptAssets>& assets, 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const ResourceTable* table = NULL); 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project status_t flatten(const sp<AaptFile>& dest, bool stripComments, 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bool stripRawValues) const; 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void print(int indent=0); 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectprivate: 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project struct ParseState 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String8 filename; 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project XML_Parser parser; 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<XMLNode> root; 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Vector<sp<XMLNode> > stack; 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String16 pendingComment; 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static void XMLCALL 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project startNamespace(void *userData, const char *prefix, const char *uri); 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static void XMLCALL 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project startElement(void *userData, const char *name, const char **atts); 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static void XMLCALL 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project characterData(void *userData, const XML_Char *s, int len); 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static void XMLCALL 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project endElement(void *userData, const char *name); 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static void XMLCALL 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project endNamespace(void *userData, const char *prefix); 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static void XMLCALL 1599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project commentData(void *userData, const char *comment); 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Creating an element node. 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project XMLNode(const String8& filename, const String16& s1, const String16& s2, bool isNamespace); 1639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Creating a CDATA node. 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project XMLNode(const String8& filename); 1669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project status_t collect_strings(StringPool* dest, Vector<uint32_t>* outResIds, 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bool stripComments, bool stripRawValues) const; 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project status_t collect_attr_strings(StringPool* outPool, 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Vector<uint32_t>* outResIds, bool allAttrs) const; 1729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project status_t collect_resid_strings(StringPool* outPool, 1749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Vector<uint32_t>* outResIds) const; 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project status_t flatten_node(const StringPool& strings, const sp<AaptFile>& dest, 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bool stripComments, bool stripRawValues) const; 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String16 mNamespacePrefix; 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String16 mNamespaceUri; 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String16 mElementName; 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Vector<sp<XMLNode> > mChildren; 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Vector<attribute_entry> mAttributes; 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project KeyedVector<uint32_t, uint32_t> mAttributeOrder; 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uint32_t mNextAttributeIndex; 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String16 mChars; 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Res_value mCharsValue; 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String16 mComment; 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String8 mFilename; 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int32_t mStartLineNumber; 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int32_t mEndLineNumber; 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 195