qxml.cpp

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6 ** This file is part of the QtXml module of the Qt Toolkit. -

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38 ****************************************************************************/ -

39 -

40 #include "qxml.h" -

41 #include "qxml_p.h" -

42 #include "qtextcodec.h" -

43 #include "qbuffer.h" -

44 #include "qregexp.h" -

45 #include "qmap.h" -

46 #include "qhash.h" -

47 #include "qstack.h" -

48 #include <qdebug.h> -

49 -

50 -

51 #ifdef Q_CC_BOR // borland 6 finds bogus warnings when building this file in uic3 -

52 # pragma warn -8080 -

53 #endif -

54 -

55 //#define QT_QXML_DEBUG -

56 -

57 // Error strings for the XML reader -

58 #define XMLERR_OK QT_TRANSLATE_NOOP("QXml", "no error occurred") -

59 #define XMLERR_ERRORBYCONSUMER QT_TRANSLATE_NOOP("QXml", "error triggered by consumer") -

60 #define XMLERR_UNEXPECTEDEOF QT_TRANSLATE_NOOP("QXml", "unexpected end of file") -

61 #define XMLERR_MORETHANONEDOCTYPE QT_TRANSLATE_NOOP("QXml", "more than one document type definition") -

62 #define XMLERR_ERRORPARSINGELEMENT QT_TRANSLATE_NOOP("QXml", "error occurred while parsing element") -

63 #define XMLERR_TAGMISMATCH QT_TRANSLATE_NOOP("QXml", "tag mismatch") -

64 #define XMLERR_ERRORPARSINGCONTENT QT_TRANSLATE_NOOP("QXml", "error occurred while parsing content") -

65 #define XMLERR_UNEXPECTEDCHARACTER QT_TRANSLATE_NOOP("QXml", "unexpected character") -

66 #define XMLERR_INVALIDNAMEFORPI QT_TRANSLATE_NOOP("QXml", "invalid name for processing instruction") -

67 #define XMLERR_VERSIONEXPECTED QT_TRANSLATE_NOOP("QXml", "version expected while reading the XML declaration") -

68 #define XMLERR_WRONGVALUEFORSDECL QT_TRANSLATE_NOOP("QXml", "wrong value for standalone declaration") -

69 #define XMLERR_EDECLORSDDECLEXPECTED QT_TRANSLATE_NOOP("QXml", "encoding declaration or standalone declaration expected while reading the XML declaration") -

70 #define XMLERR_SDDECLEXPECTED QT_TRANSLATE_NOOP("QXml", "standalone declaration expected while reading the XML declaration") -

71 #define XMLERR_ERRORPARSINGDOCTYPE QT_TRANSLATE_NOOP("QXml", "error occurred while parsing document type definition") -

72 #define XMLERR_LETTEREXPECTED QT_TRANSLATE_NOOP("QXml", "letter is expected") -

73 #define XMLERR_ERRORPARSINGCOMMENT QT_TRANSLATE_NOOP("QXml", "error occurred while parsing comment") -

74 #define XMLERR_ERRORPARSINGREFERENCE QT_TRANSLATE_NOOP("QXml", "error occurred while parsing reference") -

75 #define XMLERR_INTERNALGENERALENTITYINDTD QT_TRANSLATE_NOOP("QXml", "internal general entity reference not allowed in DTD") -

76 #define XMLERR_EXTERNALGENERALENTITYINAV QT_TRANSLATE_NOOP("QXml", "external parsed general entity reference not allowed in attribute value") -

77 #define XMLERR_EXTERNALGENERALENTITYINDTD QT_TRANSLATE_NOOP("QXml", "external parsed general entity reference not allowed in DTD") -

78 #define XMLERR_UNPARSEDENTITYREFERENCE QT_TRANSLATE_NOOP("QXml", "unparsed entity reference in wrong context") -

79 #define XMLERR_RECURSIVEENTITIES QT_TRANSLATE_NOOP("QXml", "recursive entities") -

80 #define XMLERR_ERRORINTEXTDECL QT_TRANSLATE_NOOP("QXml", "error in the text declaration of an external entity") -

81 -

82 QT_BEGIN_NAMESPACE -

83 -

84 namespace { -

85 -

86 // work around missing std::stack::clear() -

87 template <typename Container> -

void clear(Container &c) { c = Container(); }

executed 2261 times by 6 tests: end of block

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

2261

89 -

90 } -

91 -

92 // the constants for the lookup table -

93 static const signed char cltWS = 0; // white space -

94 static const signed char cltPer = 1; // % -

95 static const signed char cltAmp = 2; // & -

96 static const signed char cltGt = 3; // > -

97 static const signed char cltLt = 4; // < -

98 static const signed char cltSlash = 5; // / -

99 static const signed char cltQm = 6; // ? -

100 static const signed char cltEm = 7; // ! -

101 static const signed char cltDash = 8; // - -

102 static const signed char cltCB = 9; // ] -

103 static const signed char cltOB = 10; // [ -

104 static const signed char cltEq = 11; // = -

105 static const signed char cltDq = 12; // " -

106 static const signed char cltSq = 13; // ' -

107 static const signed char cltUnknown = 14; -

108 -

109 // character lookup table -

110 static const signed char charLookupTable[256]={ -

111 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0x00 - 0x07 -

112 cltUnknown, // 0x08 -

113 cltWS, // 0x09 \t -

114 cltWS, // 0x0A \n -

115 cltUnknown, // 0x0B -

116 cltUnknown, // 0x0C -

117 cltWS, // 0x0D \r -

118 cltUnknown, // 0x0E -

119 cltUnknown, // 0x0F -

120 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0x17 - 0x16 -

121 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0x18 - 0x1F -

122 cltWS, // 0x20 Space -

123 cltEm, // 0x21 ! -

124 cltDq, // 0x22 " -

125 cltUnknown, // 0x23 -

126 cltUnknown, // 0x24 -

127 cltPer, // 0x25 % -

128 cltAmp, // 0x26 & -

129 cltSq, // 0x27 ' -

130 cltUnknown, // 0x28 -

131 cltUnknown, // 0x29 -

132 cltUnknown, // 0x2A -

133 cltUnknown, // 0x2B -

134 cltUnknown, // 0x2C -

135 cltDash, // 0x2D - -

136 cltUnknown, // 0x2E -

137 cltSlash, // 0x2F / -

138 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0x30 - 0x37 -

139 cltUnknown, // 0x38 -

140 cltUnknown, // 0x39 -

141 cltUnknown, // 0x3A -

142 cltUnknown, // 0x3B -

143 cltLt, // 0x3C < -

144 cltEq, // 0x3D = -

145 cltGt, // 0x3E > -

146 cltQm, // 0x3F ? -

147 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0x40 - 0x47 -

148 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0x48 - 0x4F -

149 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0x50 - 0x57 -

150 cltUnknown, // 0x58 -

151 cltUnknown, // 0x59 -

152 cltUnknown, // 0x5A -

153 cltOB, // 0x5B [ -

154 cltUnknown, // 0x5C -

155 cltCB, // 0x5D] -

156 cltUnknown, // 0x5E -

157 cltUnknown, // 0x5F -

158 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0x60 - 0x67 -

159 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0x68 - 0x6F -

160 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0x70 - 0x77 -

161 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0x78 - 0x7F -

162 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0x80 - 0x87 -

163 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0x88 - 0x8F -

164 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0x90 - 0x97 -

165 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0x98 - 0x9F -

166 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0xA0 - 0xA7 -

167 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0xA8 - 0xAF -

168 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0xB0 - 0xB7 -

169 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0xB8 - 0xBF -

170 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0xC0 - 0xC7 -

171 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0xC8 - 0xCF -

172 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0xD0 - 0xD7 -

173 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0xD8 - 0xDF -

174 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0xE0 - 0xE7 -

175 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0xE8 - 0xEF -

176 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, // 0xF0 - 0xF7 -

177 cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown, cltUnknown // 0xF8 - 0xFF -

178 }; -

179 -

180 // -

181 // local helper functions -

182 // -

183 -

184 /* -

185 This function strips the TextDecl [77] ("<?xml ...?>") from the string \a -

186 str. The stripped version is stored in \a str. If this function finds an -

187 invalid TextDecl, it returns \c false, otherwise true. -

188 -

189 This function is used for external entities since those can include an -

190 TextDecl that must be stripped before inserting the entity. -

191 */ -

192 static bool stripTextDecl(QString& str) -

193 { -

194 QString textDeclStart(QLatin1String("<?xml")); -

195 if (str.startsWith(textDeclStart)) { -

196 QRegExp textDecl(QString::fromLatin1( -

197 "^<\\?xml\\s+" -

198 "(version\\s*=\\s*((['\"])[-a-zA-Z0-9_.:]+\\3))?" -

199 "\\s*" -

200 "(encoding\\s*=\\s*((['\"])[A-Za-z][-a-zA-Z0-9_.]*\\6))?" -

201 "\\s*\\?>" -

202 )); -

203 QString strTmp = str.replace(textDecl, QLatin1String("")); -

204 if (strTmp.length() != str.length()) -

205 return false; // external entity has wrong TextDecl -

206 str = strTmp; -

207 } -

208 return true; -

209 } -

210 -

211 -

212 class QXmlAttributesPrivate -

213 { -

214 }; -

215 -

216 /* \class QXmlInputSourcePrivate -

217 \internal -

218 -

219 There's a slight misdesign in this class that can -

220 be worth to keep in mind: the `str' member is -

221 a buffer which QXmlInputSource::next() returns from, -

222 and which is populated from the input device or input -

223 stream. However, when the input is a QString(the user called -

224 QXmlInputSource::setData()), `str' has two roles: it's the -

225 buffer, but also the source. This /seems/ to be no problem -

226 because in the case of having no device or stream, the QString -

227 is read in one go. -

228 */ -

229 class QXmlInputSourcePrivate -

230 { -

231 public: -

232 QIODevice *inputDevice; -

233 QTextStream *inputStream; -

234 -

235 QString str; -

236 const QChar *unicode; -

237 int pos; -

238 int length; -

239 bool nextReturnedEndOfData; -

240 #ifndef QT_NO_TEXTCODEC -

241 QTextDecoder *encMapper; -

242 #endif -

243 -

244 QByteArray encodingDeclBytes; -

245 QString encodingDeclChars; -

246 bool lookingForEncodingDecl; -

247 }; -

248 class QXmlParseExceptionPrivate -

249 { -

250 public: -

251 QXmlParseExceptionPrivate() -

252 : column(-1), line(-1) -

253 { -

254 } -

255 QXmlParseExceptionPrivate(const QXmlParseExceptionPrivate &other) -

256 : msg(other.msg), column(other.column), line(other.line), -

257 pub(other.pub), sys(other.sys) -

258 { -

259 } -

260 -

261 QString msg; -

262 int column; -

263 int line; -

264 QString pub; -

265 QString sys; -

266 -

267 }; -

268 -

269 class QXmlLocatorPrivate -

270 { -

271 }; -

272 -

273 class QXmlDefaultHandlerPrivate -

274 { -

275 }; -

276 -

277 /*! -

278 \class QXmlParseException -

279 \reentrant -

280 \brief The QXmlParseException class is used to report errors with -

281 the QXmlErrorHandler interface. -

282 -

283 \inmodule QtXml -

284 \ingroup xml-tools -

285 -

286 The XML subsystem constructs an instance of this class when it -

287 detects an error. You can retrieve the place where the error -

288 occurred using systemId(), publicId(), lineNumber() and -

289 columnNumber(), along with the error message(). The possible error -

290 messages are: -

291 -

292 -

293 \list -

294 \li "no error occurred" -

295 \li "error triggered by consumer" -

296 \li "unexpected end of file" -

297 \li "more than one document type definition" -

298 \li "error occurred while parsing element" -

299 \li "tag mismatch" -

300 \li "error occurred while parsing content" -

301 \li "unexpected character" -

302 \li "invalid name for processing instruction" -

303 \li "version expected while reading the XML declaration" -

304 \li "wrong value for standalone declaration" -

305 \li "encoding declaration or standalone declaration expected while reading the XML declaration" -

306 \li "standalone declaration expected while reading the XML declaration" -

307 \li "error occurred while parsing document type definition" -

308 \li "letter is expected" -

309 \li "error occurred while parsing comment" -

310 \li "error occurred while parsing reference" -

311 \li "internal general entity reference not allowed in DTD" -

312 \li "external parsed general entity reference not allowed in attribute value" -

313 \li "external parsed general entity reference not allowed in DTD" -

314 \li "unparsed entity reference n wrong context" -

315 \li "recursive entities" -

316 \li "error in the text declaration of an external entity" -

317 \endlist -

318 -

319 Note that, if you want to display these error messages to your -

320 application's users, they will be displayed in English unless -

321 they are explicitly translated. -

322 -

323 \sa QXmlErrorHandler, QXmlReader -

324 */ -

325 -

326 /*! -

327 Constructs a parse exception with the error string \a name for -

328 column \a c and line \a l for the public identifier \a p and the -

329 system identifier \a s. -

330 */ -

331 -

332 QXmlParseException::QXmlParseException(const QString& name, int c, int l, -

333 const QString& p, const QString& s) -

334 : d(new QXmlParseExceptionPrivate) -

335 { -

336 d->msg = name; -

337 d->column = c; -

338 d->line = l; -

339 d->pub = p; -

340 d->sys = s; -

341 } -

342 -

343 /*! -

344 Creates a copy of \a other. -

345 */ -

346 QXmlParseException::QXmlParseException(const QXmlParseException& other) : -

347 d(new QXmlParseExceptionPrivate(*other.d)) -

348 { -

349 -

350 } -

351 -

352 /*! -

353 Destroys the QXmlParseException. -

354 */ -

355 QXmlParseException::~QXmlParseException() -

356 { -

357 } -

358 -

359 /*! -

360 Returns the error message. -

361 */ -

362 QString QXmlParseException::message() const -

363 { -

364 return d->msg; -

365 } -

366 /*! -

367 Returns the column number where the error occurred. -

368 */ -

369 int QXmlParseException::columnNumber() const -

370 { -

371 return d->column; -

372 } -

373 /*! -

374 Returns the line number where the error occurred. -

375 */ -

376 int QXmlParseException::lineNumber() const -

377 { -

378 return d->line; -

379 } -

380 /*! -

381 Returns the public identifier where the error occurred. -

382 */ -

383 QString QXmlParseException::publicId() const -

384 { -

385 return d->pub; -

386 } -

387 /*! -

388 Returns the system identifier where the error occurred. -

389 */ -

390 QString QXmlParseException::systemId() const -

391 { -

392 return d->sys; -

393 } -

394 -

395 -

396 /*! -

397 \class QXmlLocator -

398 \reentrant -

399 \brief The QXmlLocator class provides the XML handler classes with -

400 information about the parsing position within a file. -

401 -

402 \inmodule QtXml -

403 \ingroup xml-tools -

404 -

405 The reader reports a QXmlLocator to the content handler before it -

406 starts to parse the document. This is done with the -

407 QXmlContentHandler::setDocumentLocator() function. The handler -

408 classes can now use this locator to get the position (lineNumber() -

409 and columnNumber()) that the reader has reached. -

410 */ -

411 -

412 /*! -

413 Constructor. -

414 */ -

415 QXmlLocator::QXmlLocator() -

416 { -

417 } -

418 -

419 /*! -

420 Destructor. -

421 */ -

422 QXmlLocator::~QXmlLocator() -

423 { -

424 } -

425 -

426 /*! -

427 \fn int QXmlLocator::columnNumber() const -

428 -

429 Returns the column number (starting at 1) or -1 if there is no -

430 column number available. -

431 */ -

432 -

433 /*! -

434 \fn int QXmlLocator::lineNumber() const -

435 -

436 Returns the line number (starting at 1) or -1 if there is no line -

437 number available. -

438 */ -

439 -

440 class QXmlSimpleReaderLocator : public QXmlLocator -

441 { -

442 public: -

443 QXmlSimpleReaderLocator(QXmlSimpleReader* parent) -

444 { -

445 reader = parent; -

446 } -

447 ~QXmlSimpleReaderLocator() -

448 { -

449 } -

450 -

451 int columnNumber() const Q_DECL_OVERRIDE -

452 { -

453 return (reader->d_ptr->columnNr == -1 ? -1 : reader->d_ptr->columnNr + 1); -

454 } -

455 int lineNumber() const Q_DECL_OVERRIDE -

456 { -

457 return (reader->d_ptr->lineNr == -1 ? -1 : reader->d_ptr->lineNr + 1); -

458 } -

459 // QString getPublicId() -

460 // QString getSystemId() -

461 -

462 private: -

463 QXmlSimpleReader *reader; -

464 }; -

465 -

466 /********************************************* -

467 * -

468 * QXmlNamespaceSupport -

469 * -

470 *********************************************/ -

471 -

472 typedef QMap<QString, QString> NamespaceMap; -

473 -

474 class QXmlNamespaceSupportPrivate -

475 { -

476 public: -

477 QXmlNamespaceSupportPrivate() -

478 { -

479 ns.insert(QLatin1String("xml"), QLatin1String("http://www.w3.org/XML/1998/namespace")); // the XML namespace -

480 } -

481 -

482 ~QXmlNamespaceSupportPrivate() -

483 { -

484 } -

485 -

486 QStack<NamespaceMap> nsStack; -

487 NamespaceMap ns; -

488 }; -

489 -

490 /*! -

491 \class QXmlNamespaceSupport -

492 \since 4.4 -

493 \reentrant -

494 \brief The QXmlNamespaceSupport class is a helper class for XML -

495 readers which want to include namespace support. -

496 -

497 \inmodule QtXml -

498 \ingroup xml-tools -

499 -

500 You can set the prefix for the current namespace with setPrefix(), -

501 and get the list of current prefixes (or those for a given URI) -

502 with prefixes(). The namespace URI is available from uri(). Use -

503 pushContext() to start a new namespace context, and popContext() -

504 to return to the previous namespace context. Use splitName() or -

505 processName() to split a name into its prefix and local name. -

506 -

507 \sa {Namespace Support via Features} -

508 */ -

509 -

510 /*! -

511 Constructs a QXmlNamespaceSupport. -

512 */ -

513 QXmlNamespaceSupport::QXmlNamespaceSupport() -

514 { -

515 d = new QXmlNamespaceSupportPrivate; -

516 } -

517 -

518 /*! -

519 Destroys a QXmlNamespaceSupport. -

520 */ -

521 QXmlNamespaceSupport::~QXmlNamespaceSupport() -

522 { -

523 delete d; -

524 } -

525 -

526 /*! -

527 This function declares a prefix \a pre in the current namespace -

528 context to be the namespace URI \a uri. The prefix remains in -

529 force until this context is popped, unless it is shadowed in a -

530 descendant context. -

531 -

532 Note that there is an asymmetry in this library. prefix() does not -

533 return the default "" prefix, even if you have declared one; to -

534 check for a default prefix, you must look it up explicitly using -

535 uri(). This asymmetry exists to make it easier to look up prefixes -

536 for attribute names, where the default prefix is not allowed. -

537 */ -

538 void QXmlNamespaceSupport::setPrefix(const QString& pre, const QString& uri) -

539 { -

540 if(pre.isNull()) { -

541 d->ns.insert(QLatin1String(""), uri); -

542 } else { -

543 d->ns.insert(pre, uri); -

544 } -

545 } -

546 -

547 /*! -

548 Returns one of the prefixes mapped to the namespace URI \a uri. -

549 -

550 If more than one prefix is currently mapped to the same URI, this -

551 function makes an arbitrary selection; if you want all of the -

552 prefixes, use prefixes() instead. -

553 -

554 Note: to check for a default prefix, use the uri() function with -

555 an argument of "". -

556 */ -

557 QString QXmlNamespaceSupport::prefix(const QString& uri) const -

558 { -

559 NamespaceMap::const_iterator itc, it = d->ns.constBegin(); -

560 while ((itc=it) != d->ns.constEnd()) { -

561 ++it; -

562 if (*itc == uri && !itc.key().isEmpty()) -

563 return itc.key(); -

564 } -

565 return QLatin1String(""); -

566 } -

567 -

568 /*! -

569 Looks up the prefix \a prefix in the current context and returns -

570 the currently-mapped namespace URI. Use the empty string ("") for -

571 the default namespace. -

572 */ -

573 QString QXmlNamespaceSupport::uri(const QString& prefix) const -

574 { -

575 return d->ns[prefix]; -

576 } -

577 -

578 /*! -

579 Splits the name \a qname at the ':' and returns the prefix in \a -

580 prefix and the local name in \a localname. -

581 -

582 \sa processName() -

583 */ -

584 void QXmlNamespaceSupport::splitName(const QString& qname, QString& prefix, -

585 QString& localname) const -

586 { -

587 int pos = qname.indexOf(QLatin1Char(':')); -

588 if (pos == -1) -

589 pos = qname.size(); -

590 -

591 prefix = qname.left(pos); -

592 localname = qname.mid(pos+1); -

593 } -

594 -

595 /*! -

596 Processes a raw XML 1.0 name in the current context by removing -

597 the prefix and looking it up among the prefixes currently -

598 declared. -

599 -

600 \a qname is the raw XML 1.0 name to be processed. \a isAttribute -

601 is true if the name is an attribute name. -

602 -

603 This function stores the namespace URI in \a nsuri (which will be -

604 set to an empty string if the raw name has an undeclared prefix), -

605 and stores the local name (without prefix) in \a localname (which -

606 will be set to an empty string if no namespace is in use). -

607 -

608 Note that attribute names are processed differently than element -

609 names: an unprefixed element name gets the default namespace (if -

610 any), while an unprefixed attribute name does not. -

611 */ -

612 void QXmlNamespaceSupport::processName(const QString& qname, -

613 bool isAttribute, -

614 QString& nsuri, QString& localname) const -

615 { -

616 int len = qname.size(); -

617 const QChar *data = qname.constData(); -

618 for (int pos = 0; pos < len; ++pos) { -

619 if (data[pos] == QLatin1Char(':')) { -

620 nsuri = uri(qname.left(pos)); -

621 localname = qname.mid(pos + 1); -

622 return; -

623 } -

624 } -

625 -

626 // there was no ':' -

627 nsuri.clear(); -

628 // attributes don't take default namespace -

629 if (!isAttribute && !d->ns.isEmpty()) { -

630 /* -

631 We want to access d->ns.value(""), but as an optimization -

632 we use the fact that "" compares less than any other -

633 string, so it's either first in the map or not there. -

634 */ -

635 NamespaceMap::const_iterator first = d->ns.constBegin(); -

636 if (first.key().isEmpty()) -

637 nsuri = first.value(); // get default namespace -

638 } -

639 localname = qname; -

640 } -

641 -

642 /*! -

643 Returns a list of all the prefixes currently declared. -

644 -

645 If there is a default prefix, this function does not return it in -

646 the list; check for the default prefix using uri() with an -

647 argument of "". -

648 */ -

649 QStringList QXmlNamespaceSupport::prefixes() const -

650 { -

651 QStringList list; -

652 -

653 NamespaceMap::const_iterator itc, it = d->ns.constBegin(); -

654 while ((itc=it) != d->ns.constEnd()) { -

655 ++it; -

656 if (!itc.key().isEmpty()) -

657 list.append(itc.key()); -

658 } -

659 return list; -

660 } -

661 -

662 /*! -

663 \overload -

664 -

665 Returns a list of all prefixes currently declared for the -

666 namespace URI \a uri. -

667 -

668 The "xml:" prefix is included. If you only want one prefix that is -

669 mapped to the namespace URI, and you don't care which one you get, -

670 use the prefix() function instead. -

671 -

672 Note: The empty (default) prefix is never included in this list; -

673 to check for the presence of a default namespace, call uri() with -

674 "" as the argument. -

675 */ -

676 QStringList QXmlNamespaceSupport::prefixes(const QString& uri) const -

677 { -

678 QStringList list; -

679 -

680 NamespaceMap::const_iterator itc, it = d->ns.constBegin(); -

681 while ((itc=it) != d->ns.constEnd()) { -

682 ++it; -

683 if (*itc == uri && !itc.key().isEmpty()) -

684 list.append(itc.key()); -

685 } -

686 return list; -

687 } -

688 -

689 /*! -

690 Starts a new namespace context. -

691 -

692 Normally, you should push a new context at the beginning of each -

693 XML element: the new context automatically inherits the -

694 declarations of its parent context, and it also keeps track of -

695 which declarations were made within this context. -

696 -

697 \sa popContext() -

698 */ -

699 void QXmlNamespaceSupport::pushContext() -

700 { -

701 d->nsStack.push(d->ns); -

702 } -

703 -

704 /*! -

705 Reverts to the previous namespace context. -

706 -

707 Normally, you should pop the context at the end of each XML -

708 element. After popping the context, all namespace prefix mappings -

709 that were previously in force are restored. -

710 -

711 \sa pushContext() -

712 */ -

713 void QXmlNamespaceSupport::popContext() -

714 { -

715 d->ns.clear(); -

716 if(!d->nsStack.isEmpty()) -

717 d->ns = d->nsStack.pop(); -

718 } -

719 -

720 /*! -

721 Resets this namespace support object ready for reuse. -

722 */ -

723 void QXmlNamespaceSupport::reset() -

724 { -

725 QXmlNamespaceSupportPrivate *newD = new QXmlNamespaceSupportPrivate; -

726 delete d; -

727 d = newD; -

728 } -

729 -

730 -

731 -

732 /********************************************* -

733 * -

734 * QXmlAttributes -

735 * -

736 *********************************************/ -

737 -

738 /*! -

739 \class QXmlAttributes -

740 \reentrant -

741 \brief The QXmlAttributes class provides XML attributes. -

742 -

743 \inmodule QtXml -

744 \ingroup xml-tools -

745 -

746 If attributes are reported by QXmlContentHandler::startElement() -

747 this class is used to pass the attribute values. -

748 -

749 Use index() to locate the position of an attribute in the list, -

750 count() to retrieve the number of attributes, and clear() to -

751 remove the attributes. New attributes can be added with append(). -

752 Use type() to get an attribute's type and value() to get its -

753 value. The attribute's name is available from localName() or -

754 qName(), and its namespace URI from uri(). -

755 -

756 */ -

757 -

758 /*! -

759 \fn QXmlAttributes::QXmlAttributes() -

760 -

761 Constructs an empty attribute list. -

762 */ -

763 QXmlAttributes::QXmlAttributes() -

764 { -

765 // ### In Qt 5.0, this function was inlined and d was not initialized -

766 // The member cannot be used until Qt 6.0 -

767 Q_UNUSED(d); -

768 } -

769 -

770 /*! -

771 \fn QXmlAttributes::~QXmlAttributes() -

772 -

773 Destroys the attributes object. -

774 */ -

775 QXmlAttributes::~QXmlAttributes() -

776 { -

777 } -

778 -

779 -

780 /*! -

781 Looks up the index of an attribute by the qualified name \a qName. -

782 -

783 Returns the index of the attribute or -1 if it wasn't found. -

784 -

785 \sa {Namespace Support via Features} -

786 */ -

787 int QXmlAttributes::index(const QString& qName) const -

788 { -

789 for (int i = 0; i < attList.size(); ++i) { -

790 if (attList.at(i).qname == qName) -

791 return i; -

792 } -

793 return -1; -

794 } -

795 -

796 /*! \overload -

797 */ -

798 int QXmlAttributes::index(QLatin1String qName) const -

799 { -

800 for (int i = 0; i < attList.size(); ++i) { -

801 if (attList.at(i).qname == qName) -

802 return i; -

803 } -

804 return -1; -

805 } -

806 -

807 /*! -

808 \overload -

809 -

810 Looks up the index of an attribute by a namespace name. -

811 -

812 \a uri specifies the namespace URI, or an empty string if the name -

813 has no namespace URI. \a localPart specifies the attribute's local -

814 name. -

815 -

816 Returns the index of the attribute, or -1 if it wasn't found. -

817 -

818 \sa {Namespace Support via Features} -

819 */ -

820 int QXmlAttributes::index(const QString& uri, const QString& localPart) const -

821 { -

822 for (int i = 0; i < attList.size(); ++i) { -

823 const Attribute &att = attList.at(i); -

824 if (att.uri == uri && att.localname == localPart) -

825 return i; -

826 } -

827 return -1; -

828 } -

829 -

830 /*! -

831 Returns the number of attributes in the list. -

832 -

833 \sa count() -

834 */ -

835 int QXmlAttributes::length() const -

836 { -

837 return attList.count(); -

838 } -

839 -

840 /*! -

841 \fn int QXmlAttributes::count() const -

842 -

843 Returns the number of attributes in the list. This function is -

844 equivalent to length(). -

845 */ -

846 -

847 /*! -

848 Looks up an attribute's local name for the attribute at position -

849 \a index. If no namespace processing is done, the local name is -

850 an empty string. -

851 -

852 \sa {Namespace Support via Features} -

853 */ -

854 QString QXmlAttributes::localName(int index) const -

855 { -

856 return attList.at(index).localname; -

857 } -

858 -

859 /*! -

860 Looks up an attribute's XML 1.0 qualified name for the attribute -

861 at position \a index. -

862 -

863 \sa {Namespace Support via Features} -

864 */ -

865 QString QXmlAttributes::qName(int index) const -

866 { -

867 return attList.at(index).qname; -

868 } -

869 -

870 /*! -

871 Looks up an attribute's namespace URI for the attribute at -

872 position \a index. If no namespace processing is done or if the -

873 attribute has no namespace, the namespace URI is an empty string. -

874 -

875 \sa {Namespace Support via Features} -

876 */ -

877 QString QXmlAttributes::uri(int index) const -

878 { -

879 return attList.at(index).uri; -

880 } -

881 -

882 /*! -

883 Looks up an attribute's type for the attribute at position \a -

884 index. -

885 -

886 Currently only "CDATA" is returned. -

887 */ -

888 QString QXmlAttributes::type(int) const -

889 { -

890 return QLatin1String("CDATA"); -

891 } -

892 -

893 /*! -

894 \overload -

895 -

896 Looks up an attribute's type for the qualified name \a qName. -

897 -

898 Currently only "CDATA" is returned. -

899 */ -

900 QString QXmlAttributes::type(const QString&) const -

901 { -

902 return QLatin1String("CDATA"); -

903 } -

904 -

905 /*! -

906 \overload -

907 -

908 Looks up an attribute's type by namespace name. -

909 -

910 \a uri specifies the namespace URI and \a localName specifies the -

911 local name. If the name has no namespace URI, use an empty string -

912 for \a uri. -

913 -

914 Currently only "CDATA" is returned. -

915 */ -

916 QString QXmlAttributes::type(const QString&, const QString&) const -

917 { -

918 return QLatin1String("CDATA"); -

919 } -

920 -

921 /*! -

922 Returns an attribute's value for the attribute at position \a -

923 index. The index must be a valid position -

924 (i.e., 0 <= \a index < count()). -

925 */ -

926 QString QXmlAttributes::value(int index) const -

927 { -

928 return attList.at(index).value; -

929 } -

930 -

931 /*! -

932 \overload -

933 -

934 Returns an attribute's value for the qualified name \a qName, or an -

935 empty string if no attribute exists for the name given. -

936 -

937 \sa {Namespace Support via Features} -

938 */ -

939 QString QXmlAttributes::value(const QString& qName) const -

940 { -

941 int i = index(qName); -

942 if (i == -1) -

943 return QString(); -

944 return attList.at(i).value; -

945 } -

946 -

947 /*! -

948 \overload -

949 -

950 Returns an attribute's value for the qualified name \a qName, or an -

951 empty string if no attribute exists for the name given. -

952 -

953 \sa {Namespace Support via Features} -

954 */ -

955 QString QXmlAttributes::value(QLatin1String qName) const -

956 { -

957 int i = index(qName); -

958 if (i == -1) -

959 return QString(); -

960 return attList.at(i).value; -

961 } -

962 -

963 /*! -

964 \overload -

965 -

966 Returns an attribute's value by namespace name. -

967 -

968 \a uri specifies the namespace URI, or an empty string if the name -

969 has no namespace URI. \a localName specifies the attribute's local -

970 name. -

971 */ -

972 QString QXmlAttributes::value(const QString& uri, const QString& localName) const -

973 { -

974 int i = index(uri, localName); -

975 if (i == -1) -

976 return QString(); -

977 return attList.at(i).value; -

978 } -

979 -

980 /*! -

981 Clears the list of attributes. -

982 -

983 \sa append() -

984 */ -

985 void QXmlAttributes::clear() -

986 { -

987 attList.clear(); -

988 } -

989 -

990 /*! -

991 Appends a new attribute entry to the list of attributes. The -

992 qualified name of the attribute is \a qName, the namespace URI is -

993 \a uri and the local name is \a localPart. The value of the -

994 attribute is \a value. -

995 -

996 \sa qName(), uri(), localName(), value() -

997 */ -

998 void QXmlAttributes::append(const QString &qName, const QString &uri, const QString &localPart, const QString &value) -

999 { -

1000 Attribute att; -

1001 att.qname = qName; -

1002 att.uri = uri; -

1003 att.localname = localPart; -

1004 att.value = value; -

1005 -

1006 attList.append(att); -

1007 } -

1008 -

1009 -

1010 /********************************************* -

1011 * -

1012 * QXmlInputSource -

1013 * -

1014 *********************************************/ -

1015 -

1016 /*! -

1017 \class QXmlInputSource -

1018 \reentrant -

1019 \brief The QXmlInputSource class provides the input data for the -

1020 QXmlReader subclasses. -

1021 -

1022 \inmodule QtXml -

1023 \ingroup xml-tools -

1024 -

1025 All subclasses of QXmlReader read the input XML document from this -

1026 class. -

1027 -

1028 This class recognizes the encoding of the data by reading the -

1029 encoding declaration in the XML file if it finds one, and reading -

1030 the data using the corresponding encoding. If it does not find an -

1031 encoding declaration, then it assumes that the data is either in -

1032 UTF-8 or UTF-16, depending on whether it can find a byte-order -

1033 mark. -

1034 -

1035 There are two ways to populate the input source with data: you can -

1036 construct it with a QIODevice* so that the input source reads the -

1037 data from that device. Or you can set the data explicitly with one -

1038 of the setData() functions. -

1039 -

1040 Usually you either construct a QXmlInputSource that works on a -

1041 QIODevice* or you construct an empty QXmlInputSource and set the -

1042 data with setData(). There are only rare occasions where you would -

1043 want to mix both methods. -

1044 -

1045 The QXmlReader subclasses use the next() function to read the -

1046 input character by character. If you want to start from the -

1047 beginning again, use reset(). -

1048 -

1049 The functions data() and fetchData() are useful if you want to do -

1050 something with the data other than parsing, e.g. displaying the -

1051 raw XML file. The benefit of using the QXmlInputClass in such -

1052 cases is that it tries to use the correct encoding. -

1053 -

1054 \sa QXmlReader, QXmlSimpleReader -

1055 */ -

1056 -

1057 // the following two are guaranteed not to be a character -

1058 const ushort QXmlInputSource::EndOfData = 0xfffe; -

1059 const ushort QXmlInputSource::EndOfDocument = 0xffff; -

1060 -

1061 /* -

1062 Common part of the constructors. -

1063 */ -

1064 void QXmlInputSource::init() -

1065 { -

1066 d = new QXmlInputSourcePrivate; -

1067 -

1068 QT_TRY { -

1069 d->inputDevice = 0; -

1070 d->inputStream = 0; -

1071 -

1072 setData(QString()); -

1073 #ifndef QT_NO_TEXTCODEC -

1074 d->encMapper = 0; -

1075 #endif -

1076 d->nextReturnedEndOfData = true; // first call to next() will call fetchData() -

1077 -

1078 d->encodingDeclBytes.clear(); -

1079 d->encodingDeclChars.clear(); -

1080 d->lookingForEncodingDecl = true; -

1081

} QT_CATCH(...) {

dead code: { delete(d); qt_noop(); }

1082

delete(d);

dead code: { delete(d); qt_noop(); }

1083

QT_RETHROW;

dead code: { delete(d); qt_noop(); }

1084

}

dead code: { delete(d); qt_noop(); }

1085 } -

1086 -

1087 /*! -

1088 Constructs an input source which contains no data. -

1089 -

1090 \sa setData() -

1091 */ -

1092 QXmlInputSource::QXmlInputSource() -

1093 { -

1094 init(); -

1095 } -

1096 -

1097 /*! -

1098 Constructs an input source and gets the data from device \a dev. -

1099 If \a dev is not open, it is opened in read-only mode. If \a dev -

1100 is 0 or it is not possible to read from the device, the input -

1101 source will contain no data. -

1102 -

1103 \sa setData(), fetchData(), QIODevice -

1104 */ -

1105 QXmlInputSource::QXmlInputSource(QIODevice *dev) -

1106 { -

1107 init(); -

1108 d->inputDevice = dev; -

1109 if (dev->isOpen()) -

1110 d->inputDevice->setTextModeEnabled(false); -

1111 } -

1112 -

1113 /*! -

1114 Destructor. -

1115 */ -

1116 QXmlInputSource::~QXmlInputSource() -

1117 { -

1118 // ### close the input device. -

1119 #ifndef QT_NO_TEXTCODEC -

1120 delete d->encMapper; -

1121 #endif -

1122 delete d; -

1123 } -

1124 -

1125 /*! -

1126 Returns the next character of the input source. If this function -

1127 reaches the end of available data, it returns -

1128 QXmlInputSource::EndOfData. If you call next() after that, it -

1129 tries to fetch more data by calling fetchData(). If the -

1130 fetchData() call results in new data, this function returns the -

1131 first character of that data; otherwise it returns -

1132 QXmlInputSource::EndOfDocument. -

1133 -

1134 Readers, such as QXmlSimpleReader, will assume that the end of -

1135 the XML document has been reached if the this function returns -

1136 QXmlInputSource::EndOfDocument, and will check that the -

1137 supplied input is well-formed. Therefore, when reimplementing -

1138 this function, it is important to ensure that this behavior is -

1139 duplicated. -

1140 -

1141 \sa reset(), fetchData(), QXmlSimpleReader::parse(), -

1142 QXmlSimpleReader::parseContinue() -

1143 */ -

1144 QChar QXmlInputSource::next() -

1145 { -

1146 if (d->pos >= d->length) { -

1147 if (d->nextReturnedEndOfData) { -

1148 d->nextReturnedEndOfData = false; -

1149 fetchData(); -

1150 if (d->pos >= d->length) { -

1151 return EndOfDocument; -

1152 } -

1153 return next(); -

1154 } -

1155 d->nextReturnedEndOfData = true; -

1156 return EndOfData; -

1157 } -

1158 -

1159 // QXmlInputSource has no way to signal encoding errors. The best we can do -

1160 // is return EndOfDocument. We do *not* return EndOfData, because the reader -

1161 // will then just call this function again to get the next char. -

1162 QChar c = d->unicode[d->pos++]; -

1163 if (c.unicode() == EndOfData) -

1164 c = EndOfDocument; -

1165 return c; -

1166 } -

1167 -

1168 /*! -

1169 This function sets the position used by next() to the beginning of -

1170 the data returned by data(). This is useful if you want to use the -

1171 input source for more than one parse. -

1172 -

1173 \note In the case that the underlying data source is a QIODevice, -

1174 the current position in the device is not automatically set to the -

1175 start of input. Call QIODevice::seek(0) on the device to do this. -

1176 -

1177 \sa next() -

1178 */ -

1179 void QXmlInputSource::reset() -

1180 { -

1181 d->nextReturnedEndOfData = false; -

1182 d->pos = 0; -

1183 } -

1184 -

1185 /*! -

1186 Returns the data the input source contains or an empty string if the -

1187 input source does not contain any data. -

1188 -

1189 \sa setData(), QXmlInputSource(), fetchData() -

1190 */ -

1191 QString QXmlInputSource::data() const -

1192 { -

1193 if (d->nextReturnedEndOfData) { -

1194 QXmlInputSource *that = const_cast<QXmlInputSource*>(this); -

1195 that->d->nextReturnedEndOfData = false; -

1196 that->fetchData(); -

1197 } -

1198 return d->str; -

1199 } -

1200 -

1201 /*! -

1202 Sets the data of the input source to \a dat. -

1203 -

1204 If the input source already contains data, this function deletes -

1205 that data first. -

1206 -

1207 \sa data() -

1208 */ -

1209 void QXmlInputSource::setData(const QString& dat) -

1210 { -

1211 d->str = dat; -

1212 d->unicode = dat.unicode(); -

1213 d->pos = 0; -

1214 d->length = d->str.length(); -

1215 d->nextReturnedEndOfData = false; -

1216 } -

1217 -

1218 /*! -

1219 \overload -

1220 -

1221 The data \a dat is passed through the correct text-codec, before -

1222 it is set. -

1223 */ -

1224 void QXmlInputSource::setData(const QByteArray& dat) -

1225 { -

1226 setData(fromRawData(dat)); -

1227 } -

1228 -

1229 /*! -

1230 This function reads more data from the device that was set during -

1231 construction. If the input source already contained data, this -

1232 function deletes that data first. -

1233 -

1234 This object contains no data after a call to this function if the -

1235 object was constructed without a device to read data from or if -

1236 this function was not able to get more data from the device. -

1237 -

1238 There are two occasions where a fetch is done implicitly by -

1239 another function call: during construction (so that the object -

1240 starts out with some initial data where available), and during a -

1241 call to next() (if the data had run out). -

1242 -

1243 You don't normally need to use this function if you use next(). -

1244 -

1245 \sa data(), next(), QXmlInputSource() -

1246 */ -

1247 -

1248 void QXmlInputSource::fetchData() -

1249 { -

1250 enum -

1251 { -

1252 BufferSize = 1024 -

1253 }; -

1254 -

1255 QByteArray rawData; -

1256 -

1257 if (d->inputDevice || d->inputStream) { -

1258 QIODevice *device = d->inputDevice ? d->inputDevice : d->inputStream->device(); -

1259 -

1260 if (!device) { -

1261 if (d->inputStream && d->inputStream->string()) { -

1262 QString *s = d->inputStream->string(); -

1263 rawData = QByteArray((const char *) s->constData(), s->size() * sizeof(QChar)); -

1264 } -

1265 } else if (device->isOpen() || device->open(QIODevice::ReadOnly)) { -

1266 rawData.resize(BufferSize); -

1267 qint64 size = device->read(rawData.data(), BufferSize); -

1268 -

1269 if (size != -1) { -

1270 // We don't want to give fromRawData() less than four bytes if we can avoid it. -

1271 while (size < 4) { -

1272 if (!device->waitForReadyRead(-1)) -

1273 break; -

1274 int ret = device->read(rawData.data() + size, BufferSize - size); -

1275 if (ret <= 0) -

1276 break; -

1277 size += ret; -

1278 } -

1279 } -

1280 -

1281 rawData.resize(qMax(qint64(0), size)); -

1282 } -

1283 -

1284 /* We do this inside the "if (d->inputDevice ..." scope -

1285 * because if we're not using a stream or device, that is, -

1286 * the user set a QString manually, we don't want to set -

1287 * d->str. */ -

1288 setData(fromRawData(rawData)); -

1289 } -

1290 } -

1291 -

1292 #ifndef QT_NO_TEXTCODEC -

1293 static QString extractEncodingDecl(const QString &text, bool *needMoreText) -

1294 { -

1295 *needMoreText = false; -

1296 -

1297 int l = text.length(); -

1298 QStringconst QLatin1String snip= QString::fromLatin1("<?xml").left, std::min(l);, 5)); -

1299

if (l > 0 && !text.startsWith(snip))

l > 0	Description
TRUE	evaluated 3097 times by 3 tests Evaluated by: tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	evaluated 6 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status

!text.startsWith(snip)	Description
TRUE	evaluated 1742 times by 2 tests Evaluated by: tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status
FALSE	evaluated 1355 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

6-3097

1300

return QString();

executed 1742 times by 2 tests: return QString();

Executed by:

tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status

1742

1301 -

1302 int endPos = text.indexOf(QLatin1Char('>')); -

1303

if (endPos == -1) {

endPos == -1	Description
TRUE	evaluated 1242 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 119 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

119-1242

1304 *needMoreText = l < 255; // we won't look forever -

1305

return QString();

executed 1242 times by 1 test: return QString();

Executed by:

tst_qxmlsimplereader - unknown status

1242

1306 } -

1307 -

1308 int pos = text.indexOf(QLatin1String("encoding")); -

1309

if (pos == -1 || pos >= endPos)

pos == -1	Description
TRUE	evaluated 52 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 67 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

pos >= endPos	Description
TRUE	never evaluated
FALSE	evaluated 67 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

0-67

1310

return QString();

executed 52 times by 1 test: return QString();

Executed by:

tst_qxmlsimplereader - unknown status

1311 -

1312

while (pos < endPos) {

pos < endPos	Description
TRUE	evaluated 670 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	never evaluated

0-670

1313 ushort uc = text.at(pos).unicode(); -

1314

if (uc == '\'' || uc == '"')

uc == '\''	Description
TRUE	never evaluated
FALSE	evaluated 670 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

uc == '"'	Description
TRUE	evaluated 67 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	evaluated 603 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

0-670

1315

break;

executed 67 times by 2 tests: break;

Executed by:

tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

1316 ++pos; -

1317

}

executed 603 times by 2 tests: end of block

Executed by:

tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

603

1318 -

1319

if (pos == endPos)

pos == endPos	Description
TRUE	never evaluated
FALSE	evaluated 67 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

0-67

1320

return QString();

never executed: return QString();

1321 -

1322 QString encoding; -

1323 ++pos; -

1324

while (pos < endPos) {

pos < endPos	Description
TRUE	evaluated 404 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	never evaluated

0-404

1325 ushort uc = text.at(pos).unicode(); -

1326

if (uc == '\'' || uc == '"')

uc == '\''	Description
TRUE	never evaluated
FALSE	evaluated 404 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

uc == '"'	Description
TRUE	evaluated 67 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	evaluated 337 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

0-404

1327

break;

executed 67 times by 2 tests: break;

Executed by:

tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

1328 encoding.append(uc); -

1329 ++pos; -

1330

}

executed 337 times by 2 tests: end of block

Executed by:

tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

337

1331 -

1332

return encoding;

executed 67 times by 2 tests: return encoding;

Executed by:

tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

1333 } -

1334 #endif // QT_NO_TEXTCODEC -

1335 -

1336 /*! -

1337 This function reads the XML file from \a data and tries to -

1338 recognize the encoding. It converts the raw data \a data into a -

1339 QString and returns it. It tries its best to get the correct -

1340 encoding for the XML file. -

1341 -

1342 If \a beginning is true, this function assumes that the data -

1343 starts at the beginning of a new XML document and looks for an -

1344 encoding declaration. If \a beginning is false, it converts the -

1345 raw data using the encoding determined from prior calls. -

1346 */ -

1347 QString QXmlInputSource::fromRawData(const QByteArray &data, bool beginning) -

1348 { -

1349 #ifdef QT_NO_TEXTCODEC -

1350 Q_UNUSED(beginning); -

1351 return QString::fromLatin1(data.constData(), data.size()); -

1352 #else -

1353 if (data.size() == 0) -

1354 return QString(); -

1355 if (beginning) { -

1356 delete d->encMapper; -

1357 d->encMapper = 0; -

1358 } -

1359 -

1360 int mib = 106; // UTF-8 -

1361 -

1362 // This is the initial UTF codec we will read the encoding declaration with -

1363 if (d->encMapper == 0) { -

1364 d->encodingDeclBytes.clear(); -

1365 d->encodingDeclChars.clear(); -

1366 d->lookingForEncodingDecl = true; -

1367 -

1368 // look for byte order mark and read the first 5 characters -

1369 if (data.size() >= 4) { -

1370 uchar ch1 = data.at(0); -

1371 uchar ch2 = data.at(1); -

1372 uchar ch3 = data.at(2); -

1373 uchar ch4 = data.at(3); -

1374 -

1375 if ((ch1 == 0 && ch2 == 0 && ch3 == 0xfe && ch4 == 0xff) || -

1376 (ch1 == 0xff && ch2 == 0xfe && ch3 == 0 && ch4 == 0)) -

1377 mib = 1017; // UTF-32 with byte order mark -

1378 else if (ch1 == 0x3c && ch2 == 0x00 && ch3 == 0x00 && ch4 == 0x00) -

1379 mib = 1019; // UTF-32LE -

1380 else if (ch1 == 0x00 && ch2 == 0x00 && ch3 == 0x00 && ch4 == 0x3c) -

1381 mib = 1018; // UTF-32BE -

1382 } -

1383 if (mib == 106 && data.size() >= 2) { -

1384 uchar ch1 = data.at(0); -

1385 uchar ch2 = data.at(1); -

1386 -

1387 if ((ch1 == 0xfe && ch2 == 0xff) || (ch1 == 0xff && ch2 == 0xfe)) -

1388 mib = 1015; // UTF-16 with byte order mark -

1389 else if (ch1 == 0x3c && ch2 == 0x00) -

1390 mib = 1014; // UTF-16LE -

1391 else if (ch1 == 0x00 && ch2 == 0x3c) -

1392 mib = 1013; // UTF-16BE -

1393 } -

1394 -

1395 QTextCodec *codec = QTextCodec::codecForMib(mib); -

1396 Q_ASSERT(codec); -

1397 -

1398 d->encMapper = codec->makeDecoder(); -

1399 } -

1400 -

1401 QString input = d->encMapper->toUnicode(data.constData(), data.size()); -

1402 -

1403 if (d->lookingForEncodingDecl) { -

1404 d->encodingDeclChars += input; -

1405 -

1406 bool needMoreText; -

1407 QString encoding = extractEncodingDecl(d->encodingDeclChars, &needMoreText); -

1408 -

1409 if (!encoding.isEmpty()) { -

1410 if (QTextCodec *codec = QTextCodec::codecForName(encoding.toLatin1())) { -

1411 /* If the encoding is the same, we don't have to do toUnicode() all over again. */ -

1412 if(codec->mibEnum() != mib) { -

1413 delete d->encMapper; -

1414 d->encMapper = codec->makeDecoder(); -

1415 -

1416 /* The variable input can potentially be large, so we deallocate -

1417 * it before calling toUnicode() in order to avoid having two -

1418 * large QStrings in memory simultaneously. */ -

1419 input.clear(); -

1420 -

1421 // prime the decoder with the data so far -

1422 d->encMapper->toUnicode(d->encodingDeclBytes.constData(), d->encodingDeclBytes.size()); -

1423 // now feed it the new data -

1424 input = d->encMapper->toUnicode(data.constData(), data.size()); -

1425 } -

1426 } -

1427 } -

1428 -

1429 d->encodingDeclBytes += data; -

1430 d->lookingForEncodingDecl = needMoreText; -

1431 } -

1432 -

1433 return input; -

1434 #endif -

1435 } -

1436 -

1437 -

1438 /********************************************* -

1439 * -

1440 * QXmlDefaultHandler -

1441 * -

1442 *********************************************/ -

1443 -

1444 /*! -

1445 \class QXmlContentHandler -

1446 \reentrant -

1447 \brief The QXmlContentHandler class provides an interface to -

1448 report the logical content of XML data. -

1449 -

1450 \inmodule QtXml -

1451 \ingroup xml-tools -

1452 -

1453 If the application needs to be informed of basic parsing events, -

1454 it can implement this interface and activate it using -

1455 QXmlReader::setContentHandler(). The reader can then report basic -

1456 document-related events like the start and end of elements and -

1457 character data through this interface. -

1458 -

1459 The order of events in this interface is very important, and -

1460 mirrors the order of information in the document itself. For -

1461 example, all of an element's content (character data, processing -

1462 instructions, and sub-elements) appears, in order, between the -

1463 startElement() event and the corresponding endElement() event. -

1464 -

1465 The class QXmlDefaultHandler provides a default implementation for -

1466 this interface; subclassing from the QXmlDefaultHandler class is -

1467 very convenient if you only want to be informed of some parsing -

1468 events. -

1469 -

1470 The startDocument() function is called at the start of the -

1471 document, and endDocument() is called at the end. Before parsing -

1472 begins setDocumentLocator() is called. For each element -

1473 startElement() is called, with endElement() being called at the -

1474 end of each element. The characters() function is called with -

1475 chunks of character data; ignorableWhitespace() is called with -

1476 chunks of whitespace and processingInstruction() is called with -

1477 processing instructions. If an entity is skipped skippedEntity() -

1478 is called. At the beginning of prefix-URI scopes -

1479 startPrefixMapping() is called. -

1480 -

1481 \sa QXmlDTDHandler, QXmlDeclHandler, QXmlEntityResolver, QXmlErrorHandler, -

1482 QXmlLexicalHandler, {Introduction to SAX2} -

1483 */ -

1484 -

1485 /*! -

1486 \fn QXmlContentHandler::~QXmlContentHandler() -

1487 -

1488 Destroys the content handler. -

1489 */ -

1490 -

1491 /*! -

1492 \fn void QXmlContentHandler::setDocumentLocator(QXmlLocator* locator) -

1493 -

1494 The reader calls this function before it starts parsing the -

1495 document. The argument \a locator is a pointer to a QXmlLocator -

1496 which allows the application to get the parsing position within -

1497 the document. -

1498 -

1499 Do not destroy the \a locator; it is destroyed when the reader is -

1500 destroyed. (Do not use the \a locator after the reader is -

1501 destroyed). -

1502 */ -

1503 -

1504 /*! -

1505 \fn bool QXmlContentHandler::startDocument() -

1506 -

1507 The reader calls this function when it starts parsing the -

1508 document. The reader calls this function just once, after the call -

1509 to setDocumentLocator(), and before any other functions in this -

1510 class or in the QXmlDTDHandler class are called. -

1511 -

1512 If this function returns \c false the reader stops parsing and -

1513 reports an error. The reader uses the function errorString() to -

1514 get the error message. -

1515 -

1516 \sa endDocument() -

1517 */ -

1518 -

1519 /*! -

1520 \fn bool QXmlContentHandler::endDocument() -

1521 -

1522 The reader calls this function after it has finished parsing. It -

1523 is called just once, and is the last handler function called. It -

1524 is called after the reader has read all input or has abandoned -

1525 parsing because of a fatal error. -

1526 -

1527 If this function returns \c false the reader stops parsing and -

1528 reports an error. The reader uses the function errorString() to -

1529 get the error message. -

1530 -

1531 \sa startDocument() -

1532 */ -

1533 -

1534 /*! -

1535 \fn bool QXmlContentHandler::startPrefixMapping(const QString& prefix, const QString& uri) -

1536 -

1537 The reader calls this function to signal the begin of a prefix-URI -

1538 namespace mapping scope. This information is not necessary for -

1539 normal namespace processing since the reader automatically -

1540 replaces prefixes for element and attribute names. -

1541 -

1542 Note that startPrefixMapping() and endPrefixMapping() calls are -

1543 not guaranteed to be properly nested relative to each other: all -

1544 startPrefixMapping() events occur before the corresponding -

1545 startElement() event, and all endPrefixMapping() events occur -

1546 after the corresponding endElement() event, but their order is not -

1547 otherwise guaranteed. -

1548 -

1549 The argument \a prefix is the namespace prefix being declared and -

1550 the argument \a uri is the namespace URI the prefix is mapped to. -

1551 -

1552 If this function returns \c false the reader stops parsing and -

1553 reports an error. The reader uses the function errorString() to -

1554 get the error message. -

1555 -

1556 \sa endPrefixMapping(), {Namespace Support via Features} -

1557 */ -

1558 -

1559 /*! -

1560 \fn bool QXmlContentHandler::endPrefixMapping(const QString& prefix) -

1561 -

1562 The reader calls this function to signal the end of a prefix -

1563 mapping for the prefix \a prefix. -

1564 -

1565 If this function returns \c false the reader stops parsing and -

1566 reports an error. The reader uses the function errorString() to -

1567 get the error message. -

1568 -

1569 \sa startPrefixMapping(), {Namespace Support via Features} -

1570 */ -

1571 -

1572 /*! -

1573 \fn bool QXmlContentHandler::startElement(const QString& namespaceURI, const QString& localName, const QString& qName, const QXmlAttributes& atts) -

1574 -

1575 The reader calls this function when it has parsed a start element -

1576 tag. -

1577 -

1578 There is a corresponding endElement() call when the corresponding -

1579 end element tag is read. The startElement() and endElement() calls -

1580 are always nested correctly. Empty element tags (e.g. \c{<x/>}) -

1581 cause a startElement() call to be immediately followed by an -

1582 endElement() call. -

1583 -

1584 The attribute list provided only contains attributes with explicit -

1585 values. The attribute list contains attributes used for namespace -

1586 declaration (i.e. attributes starting with xmlns) only if the -

1587 namespace-prefix property of the reader is true. -

1588 -

1589 The argument \a namespaceURI is the namespace URI, or -

1590 an empty string if the element has no namespace URI or if no -

1591 namespace processing is done. \a localName is the local name -

1592 (without prefix), or an empty string if no namespace processing is -

1593 done, \a qName is the qualified name (with prefix) and \a atts are -

1594 the attributes attached to the element. If there are no -

1595 attributes, \a atts is an empty attributes object. -

1596 -

1597 If this function returns \c false the reader stops parsing and -

1598 reports an error. The reader uses the function errorString() to -

1599 get the error message. -

1600 -

1601 \sa endElement(), {Namespace Support via Features} -

1602 */ -

1603 -

1604 /*! -

1605 \fn bool QXmlContentHandler::endElement(const QString& namespaceURI, const QString& localName, const QString& qName) -

1606 -

1607 The reader calls this function when it has parsed an end element -

1608 tag with the qualified name \a qName, the local name \a localName -

1609 and the namespace URI \a namespaceURI. -

1610 -

1611 If this function returns \c false the reader stops parsing and -

1612 reports an error. The reader uses the function errorString() to -

1613 get the error message. -

1614 -

1615 \sa startElement(), {Namespace Support via Features} -

1616 */ -

1617 -

1618 /*! -

1619 \fn bool QXmlContentHandler::characters(const QString& ch) -

1620 -

1621 The reader calls this function when it has parsed a chunk of -

1622 character data (either normal character data or character data -

1623 inside a CDATA section; if you need to distinguish between those -

1624 two types you must use QXmlLexicalHandler::startCDATA() and -

1625 QXmlLexicalHandler::endCDATA()). The character data is reported in -

1626 \a ch. -

1627 -

1628 Some readers report whitespace in element content using the -

1629 ignorableWhitespace() function rather than using this one. -

1630 -

1631 A reader may report the character data of an element in more than -

1632 one chunk; e.g. a reader might want to report "a\<b" in three -

1633 characters() events ("a ", "\<" and " b"). -

1634 -

1635 If this function returns \c false the reader stops parsing and -

1636 reports an error. The reader uses the function errorString() to -

1637 get the error message. -

1638 */ -

1639 -

1640 /*! -

1641 \fn bool QXmlContentHandler::ignorableWhitespace(const QString& ch) -

1642 -

1643 Some readers may use this function to report each chunk of -

1644 whitespace in element content. The whitespace is reported in \a ch. -

1645 -

1646 If this function returns \c false the reader stops parsing and -

1647 reports an error. The reader uses the function errorString() to -

1648 get the error message. -

1649 */ -

1650 -

1651 /*! -

1652 \fn bool QXmlContentHandler::processingInstruction(const QString& target, const QString& data) -

1653 -

1654 The reader calls this function when it has parsed a processing -

1655 instruction. -

1656 -

1657 \a target is the target name of the processing instruction and \a -

1658 data is the data in the processing instruction. -

1659 -

1660 If this function returns \c false the reader stops parsing and -

1661 reports an error. The reader uses the function errorString() to -

1662 get the error message. -

1663 */ -

1664 -

1665 /*! -

1666 \fn bool QXmlContentHandler::skippedEntity(const QString& name) -

1667 -

1668 Some readers may skip entities if they have not seen the -

1669 declarations (e.g. because they are in an external DTD). If they -

1670 do so they report that they skipped the entity called \a name by -

1671 calling this function. -

1672 -

1673 If this function returns \c false the reader stops parsing and -

1674 reports an error. The reader uses the function errorString() to -

1675 get the error message. -

1676 */ -

1677 -

1678 /*! -

1679 \fn QString QXmlContentHandler::errorString() const -

1680 -

1681 The reader calls this function to get an error string, e.g. if any -

1682 of the handler functions returns \c false. -

1683 */ -

1684 -

1685 -

1686 /*! -

1687 \class QXmlErrorHandler -

1688 \reentrant -

1689 \brief The QXmlErrorHandler class provides an interface to report -

1690 errors in XML data. -

1691 -

1692 \inmodule QtXml -

1693 \ingroup xml-tools -

1694 -

1695 If you want your application to report errors to the user or to -

1696 perform customized error handling, you should subclass this class. -

1697 -

1698 You can set the error handler with QXmlReader::setErrorHandler(). -

1699 -

1700 Errors can be reported using warning(), error() and fatalError(), -

1701 with the error text being reported with errorString(). -

1702 -

1703 \sa QXmlDTDHandler, QXmlDeclHandler, QXmlContentHandler, QXmlEntityResolver, -

1704 QXmlLexicalHandler, {Introduction to SAX2} -

1705 */ -

1706 -

1707 /*! -

1708 \fn QXmlErrorHandler::~QXmlErrorHandler() -

1709 -

1710 Destroys the error handler. -

1711 */ -

1712 -

1713 /*! -

1714 \fn bool QXmlErrorHandler::warning(const QXmlParseException& exception) -

1715 -

1716 A reader might use this function to report a warning. Warnings are -

1717 conditions that are not errors or fatal errors as defined by the -

1718 XML 1.0 specification. Details of the warning are stored in \a -

1719 exception. -

1720 -

1721 If this function returns \c false the reader stops parsing and -

1722 reports an error. The reader uses the function errorString() to -

1723 get the error message. -

1724 */ -

1725 -

1726 /*! -

1727 \fn bool QXmlErrorHandler::error(const QXmlParseException& exception) -

1728 -

1729 A reader might use this function to report a recoverable error. A -

1730 recoverable error corresponds to the definiton of "error" in -

1731 section 1.2 of the XML 1.0 specification. Details of the error are -

1732 stored in \a exception. -

1733 -

1734 The reader must continue to provide normal parsing events after -

1735 invoking this function. -

1736 -

1737 If this function returns \c false the reader stops parsing and -

1738 reports an error. The reader uses the function errorString() to -

1739 get the error message. -

1740 */ -

1741 -

1742 /*! -

1743 \fn bool QXmlErrorHandler::fatalError(const QXmlParseException& exception) -

1744 -

1745 A reader must use this function to report a non-recoverable error. -

1746 Details of the error are stored in \a exception. -

1747 -

1748 If this function returns \c true the reader might try to go on -

1749 parsing and reporting further errors, but no regular parsing -

1750 events are reported. -

1751 */ -

1752 -

1753 /*! -

1754 \fn QString QXmlErrorHandler::errorString() const -

1755 -

1756 The reader calls this function to get an error string if any of -

1757 the handler functions returns \c false. -

1758 */ -

1759 -

1760 -

1761 /*! -

1762 \class QXmlDTDHandler -

1763 \reentrant -

1764 \brief The QXmlDTDHandler class provides an interface to report -

1765 DTD content of XML data. -

1766 -

1767 \inmodule QtXml -

1768 \ingroup xml-tools -

1769 -

1770 If an application needs information about notations and unparsed -

1771 entities, it can implement this interface and register an instance -

1772 with QXmlReader::setDTDHandler(). -

1773 -

1774 Note that this interface includes only those DTD events that the -

1775 XML recommendation requires processors to report, i.e. notation -

1776 and unparsed entity declarations using notationDecl() and -

1777 unparsedEntityDecl() respectively. -

1778 -

1779 \sa QXmlDeclHandler, QXmlContentHandler, QXmlEntityResolver, QXmlErrorHandler, -

1780 QXmlLexicalHandler, {Introduction to SAX2} -

1781 */ -

1782 -

1783 /*! -

1784 \fn QXmlDTDHandler::~QXmlDTDHandler() -

1785 -

1786 Destroys the DTD handler. -

1787 */ -

1788 -

1789 /*! -

1790 \fn bool QXmlDTDHandler::notationDecl(const QString& name, const QString& publicId, const QString& systemId) -

1791 -

1792 The reader calls this function when it has parsed a notation -

1793 declaration. -

1794 -

1795 The argument \a name is the notation name, \a publicId is the -

1796 notation's public identifier and \a systemId is the notation's -

1797 system identifier. -

1798 -

1799 If this function returns \c false the reader stops parsing and -

1800 reports an error. The reader uses the function errorString() to -

1801 get the error message. -

1802 */ -

1803 -

1804 /*! -

1805 \fn bool QXmlDTDHandler::unparsedEntityDecl(const QString& name, const QString& publicId, const QString& systemId, const QString& notationName) -

1806 -

1807 The reader calls this function when it finds an unparsed entity -

1808 declaration. -

1809 -

1810 The argument \a name is the unparsed entity's name, \a publicId is -

1811 the entity's public identifier, \a systemId is the entity's system -

1812 identifier and \a notationName is the name of the associated -

1813 notation. -

1814 -

1815 If this function returns \c false the reader stops parsing and -

1816 reports an error. The reader uses the function errorString() to -

1817 get the error message. -

1818 */ -

1819 -

1820 /*! -

1821 \fn QString QXmlDTDHandler::errorString() const -

1822 -

1823 The reader calls this function to get an error string if any of -

1824 the handler functions returns \c false. -

1825 */ -

1826 -

1827 -

1828 /*! -

1829 \class QXmlEntityResolver -

1830 \reentrant -

1831 \brief The QXmlEntityResolver class provides an interface to -

1832 resolve external entities contained in XML data. -

1833 -

1834 \inmodule QtXml -

1835 \ingroup xml-tools -

1836 -

1837 If an application needs to implement customized handling for -

1838 external entities, it must implement this interface, i.e. -

1839 resolveEntity(), and register it with -

1840 QXmlReader::setEntityResolver(). -

1841 -

1842 \sa QXmlDTDHandler, QXmlDeclHandler, QXmlContentHandler, QXmlErrorHandler, -

1843 QXmlLexicalHandler, {Introduction to SAX2} -

1844 */ -

1845 -

1846 /*! -

1847 \fn QXmlEntityResolver::~QXmlEntityResolver() -

1848 -

1849 Destroys the entity resolver. -

1850 */ -

1851 -

1852 /*! -

1853 \fn bool QXmlEntityResolver::resolveEntity(const QString& publicId, const QString& systemId, QXmlInputSource*& ret) -

1854 -

1855 The reader calls this function before it opens any external -

1856 entity, except the top-level document entity. The application may -

1857 request the reader to resolve the entity itself (\a ret is 0) or -

1858 to use an entirely different input source (\a ret points to the -

1859 input source). -

1860 -

1861 The reader deletes the input source \a ret when it no longer needs -

1862 it, so you should allocate it on the heap with \c new. -

1863 -

1864 The argument \a publicId is the public identifier of the external -

1865 entity, \a systemId is the system identifier of the external -

1866 entity and \a ret is the return value of this function. If \a ret -

1867 is 0 the reader should resolve the entity itself, if it is -

1868 non-zero it must point to an input source which the reader uses -

1869 instead. -

1870 -

1871 If this function returns \c false the reader stops parsing and -

1872 reports an error. The reader uses the function errorString() to -

1873 get the error message. -

1874 */ -

1875 -

1876 /*! -

1877 \fn QString QXmlEntityResolver::errorString() const -

1878 -

1879 The reader calls this function to get an error string if any of -

1880 the handler functions returns \c false. -

1881 */ -

1882 -

1883 -

1884 /*! -

1885 \class QXmlLexicalHandler -

1886 \reentrant -

1887 \brief The QXmlLexicalHandler class provides an interface to -

1888 report the lexical content of XML data. -

1889 -

1890 \inmodule QtXml -

1891 \ingroup xml-tools -

1892 -

1893 The events in the lexical handler apply to the entire document, -

1894 not just to the document element, and all lexical handler events -

1895 appear between the content handler's startDocument and endDocument -

1896 events. -

1897 -

1898 You can set the lexical handler with -

1899 QXmlReader::setLexicalHandler(). -

1900 -

1901 This interface's design is based on the SAX2 extension -

1902 LexicalHandler. -

1903 -

1904 The interface provides the startDTD(), endDTD(), startEntity(), -

1905 endEntity(), startCDATA(), endCDATA() and comment() functions. -

1906 -

1907 \sa QXmlDTDHandler, QXmlDeclHandler, QXmlContentHandler, QXmlEntityResolver, -

1908 QXmlErrorHandler, {Introduction to SAX2} -

1909 */ -

1910 -

1911 /*! -

1912 \fn QXmlLexicalHandler::~QXmlLexicalHandler() -

1913 -

1914 Destroys the lexical handler. -

1915 */ -

1916 -

1917 /*! -

1918 \fn bool QXmlLexicalHandler::startDTD(const QString& name, const QString& publicId, const QString& systemId) -

1919 -

1920 The reader calls this function to report the start of a DTD -

1921 declaration, if any. It reports the name of the document type in -

1922 \a name, the public identifier in \a publicId and the system -

1923 identifier in \a systemId. -

1924 -

1925 If the public identifier is missing, \a publicId is set to -

1926 an empty string. If the system identifier is missing, \a systemId is -

1927 set to an empty string. Note that it is not valid XML to have a -

1928 public identifier but no system identifier; in such cases a parse -

1929 error will occur. -

1930 -

1931 All declarations reported through QXmlDTDHandler or -

1932 QXmlDeclHandler appear between the startDTD() and endDTD() calls. -

1933 -

1934 If this function returns \c false the reader stops parsing and -

1935 reports an error. The reader uses the function errorString() to -

1936 get the error message. -

1937 -

1938 \sa endDTD() -

1939 */ -

1940 -

1941 /*! -

1942 \fn bool QXmlLexicalHandler::endDTD() -

1943 -

1944 The reader calls this function to report the end of a DTD -

1945 declaration, if any. -

1946 -

1947 If this function returns \c false the reader stops parsing and -

1948 reports an error. The reader uses the function errorString() to -

1949 get the error message. -

1950 -

1951 \sa startDTD() -

1952 */ -

1953 -

1954 /*! -

1955 \fn bool QXmlLexicalHandler::startEntity(const QString& name) -

1956 -

1957 The reader calls this function to report the start of an entity -

1958 called \a name. -

1959 -

1960 Note that if the entity is unknown, the reader reports it through -

1961 QXmlContentHandler::skippedEntity() and not through this -

1962 function. -

1963 -

1964 If this function returns \c false the reader stops parsing and -

1965 reports an error. The reader uses the function errorString() to -

1966 get the error message. -

1967 -

1968 \sa endEntity(), QXmlSimpleReader::setFeature() -

1969 */ -

1970 -

1971 /*! -

1972 \fn bool QXmlLexicalHandler::endEntity(const QString& name) -

1973 -

1974 The reader calls this function to report the end of an entity -

1975 called \a name. -

1976 -

1977 For every startEntity() call, there is a corresponding endEntity() -

1978 call. The calls to startEntity() and endEntity() are properly -

1979 nested. -

1980 -

1981 If this function returns \c false the reader stops parsing and -

1982 reports an error. The reader uses the function errorString() to -

1983 get the error message. -

1984 -

1985 \sa startEntity(), QXmlContentHandler::skippedEntity(), QXmlSimpleReader::setFeature() -

1986 */ -

1987 -

1988 /*! -

1989 \fn bool QXmlLexicalHandler::startCDATA() -

1990 -

1991 The reader calls this function to report the start of a CDATA -

1992 section. The content of the CDATA section is reported through the -

1993 QXmlContentHandler::characters() function. This function is -

1994 intended only to report the boundary. -

1995 -

1996 If this function returns \c false the reader stops parsing and -

1997 reports an error. The reader uses the function errorString() to -

1998 get the error message. -

1999 -

2000 \sa endCDATA() -

2001 */ -

2002 -

2003 /*! -

2004 \fn bool QXmlLexicalHandler::endCDATA() -

2005 -

2006 The reader calls this function to report the end of a CDATA -

2007 section. -

2008 -

2009 If this function returns \c false the reader stops parsing and reports -

2010 an error. The reader uses the function errorString() to get the error -

2011 message. -

2012 -

2013 \sa startCDATA(), QXmlContentHandler::characters() -

2014 */ -

2015 -

2016 /*! -

2017 \fn bool QXmlLexicalHandler::comment(const QString& ch) -

2018 -

2019 The reader calls this function to report an XML comment anywhere -

2020 in the document. It reports the text of the comment in \a ch. -

2021 -

2022 If this function returns \c false the reader stops parsing and -

2023 reports an error. The reader uses the function errorString() to -

2024 get the error message. -

2025 */ -

2026 -

2027 /*! -

2028 \fn QString QXmlLexicalHandler::errorString() const -

2029 -

2030 The reader calls this function to get an error string if any of -

2031 the handler functions returns \c false. -

2032 */ -

2033 -

2034 -

2035 /*! -

2036 \class QXmlDeclHandler -

2037 \reentrant -

2038 \brief The QXmlDeclHandler class provides an interface to report declaration -

2039 content of XML data. -

2040 -

2041 \inmodule QtXml -

2042 \ingroup xml-tools -

2043 -

2044 You can set the declaration handler with -

2045 QXmlReader::setDeclHandler(). -

2046 -

2047 This interface is based on the SAX2 extension DeclHandler. -

2048 -

2049 The interface provides attributeDecl(), internalEntityDecl() and -

2050 externalEntityDecl() functions. -

2051 -

2052 \sa QXmlDTDHandler, QXmlContentHandler, QXmlEntityResolver, QXmlErrorHandler, -

2053 QXmlLexicalHandler, {Introduction to SAX2} -

2054 */ -

2055 -

2056 /*! -

2057 \fn QXmlDeclHandler::~QXmlDeclHandler() -

2058 -

2059 Destroys the declaration handler. -

2060 */ -

2061 -

2062 /*! -

2063 \fn bool QXmlDeclHandler::attributeDecl(const QString& eName, const QString& aName, const QString& type, const QString& valueDefault, const QString& value) -

2064 -

2065 The reader calls this function to report an attribute type -

2066 declaration. Only the effective (first) declaration for an -

2067 attribute is reported. -

2068 -

2069 The reader passes the name of the associated element in \a eName -

2070 and the name of the attribute in \a aName. It passes a string that -

2071 represents the attribute type in \a type and a string that -

2072 represents the attribute default in \a valueDefault. This string -

2073 is one of "#IMPLIED", "#REQUIRED", "#FIXED" or an empty string (if -

2074 none of the others applies). The reader passes the attribute's -

2075 default value in \a value. If no default value is specified in the -

2076 XML file, \a value is an empty string. -

2077 -

2078 If this function returns \c false the reader stops parsing and -

2079 reports an error. The reader uses the function errorString() to -

2080 get the error message. -

2081 */ -

2082 -

2083 /*! -

2084 \fn bool QXmlDeclHandler::internalEntityDecl(const QString& name, const QString& value) -

2085 -

2086 The reader calls this function to report an internal entity -

2087 declaration. Only the effective (first) declaration is reported. -

2088 -

2089 The reader passes the name of the entity in \a name and the value -

2090 of the entity in \a value. -

2091 -

2092 If this function returns \c false the reader stops parsing and -

2093 reports an error. The reader uses the function errorString() to -

2094 get the error message. -

2095 */ -

2096 -

2097 /*! -

2098 \fn bool QXmlDeclHandler::externalEntityDecl(const QString& name, const QString& publicId, const QString& systemId) -

2099 -

2100 The reader calls this function to report a parsed external entity -

2101 declaration. Only the effective (first) declaration for each -

2102 entity is reported. -

2103 -

2104 The reader passes the name of the entity in \a name, the public -

2105 identifier in \a publicId and the system identifier in \a -

2106 systemId. If there is no public identifier specified, it passes -

2107 an empty string in \a publicId. -

2108 -

2109 If this function returns \c false the reader stops parsing and -

2110 reports an error. The reader uses the function errorString() to -

2111 get the error message. -

2112 */ -

2113 -

2114 /*! -

2115 \fn QString QXmlDeclHandler::errorString() const -

2116 -

2117 The reader calls this function to get an error string if any of -

2118 the handler functions returns \c false. -

2119 */ -

2120 -

2121 -

2122 /*! -

2123 \class QXmlDefaultHandler -

2124 \reentrant -

2125 \brief The QXmlDefaultHandler class provides a default implementation of all -

2126 the XML handler classes. -

2127 -

2128 \inmodule QtXml -

2129 \ingroup xml-tools -

2130 -

2131 This class gathers together the features of -

2132 the specialized handler classes, making it a convenient -

2133 starting point when implementing custom handlers for -

2134 subclasses of QXmlReader, particularly QXmlSimpleReader. -

2135 The virtual functions from each of the base classes are -

2136 reimplemented in this class, providing sensible default behavior -

2137 for many common cases. By subclassing this class, and -

2138 overriding these functions, you can concentrate -

2139 on implementing the parts of the handler relevant to your -

2140 application. -

2141 -

2142 The XML reader must be told which handler to use for different -

2143 kinds of events during parsing. This means that, although -

2144 QXmlDefaultHandler provides default implementations of functions -

2145 inherited from all its base classes, we can still use specialized -

2146 handlers for particular kinds of events. -

2147 -

2148 For example, QXmlDefaultHandler subclasses both -

2149 QXmlContentHandler and QXmlErrorHandler, so by subclassing -

2150 it we can use the same handler for both of the following -

2151 reader functions: -

2152 -

2153 \snippet rsslisting/listing.cpp 0 -

2154 -

2155 Since the reader will inform the handler of parsing errors, it is -

2156 necessary to reimplement QXmlErrorHandler::fatalError() if, for -

2157 example, we want to stop parsing when such an error occurs: -

2158 -

2159 \snippet rsslisting/handler.cpp 0 -

2160 -

2161 The above function returns \c false, which tells the reader to stop -

2162 parsing. To continue to use the same reader, -

2163 it is necessary to create a new handler instance, and set up the -

2164 reader to use it in the manner described above. -

2165 -

2166 It is useful to examine some of the functions inherited by -

2167 QXmlDefaultHandler, and consider why they might be -

2168 reimplemented in a custom handler. -

2169 Custom handlers will typically reimplement -

2170 QXmlContentHandler::startDocument() to prepare the handler for -

2171 new content. Document elements and the text within them can be -

2172 processed by reimplementing QXmlContentHandler::startElement(), -

2173 QXmlContentHandler::endElement(), and -

2174 QXmlContentHandler::characters(). -

2175 You may want to reimplement QXmlContentHandler::endDocument() -

2176 to perform some finalization or validation on the content once the -

2177 document has been read completely. -

2178 -

2179 \sa QXmlDTDHandler, QXmlDeclHandler, QXmlContentHandler, QXmlEntityResolver, -

2180 QXmlErrorHandler, QXmlLexicalHandler, {Introduction to SAX2} -

2181 */ -

2182 -

2183 /*! -

2184 \fn QXmlDefaultHandler::QXmlDefaultHandler() -

2185 -

2186 Constructs a handler for use with subclasses of QXmlReader. -

2187 */ -

2188 QXmlDefaultHandler::QXmlDefaultHandler() -

2189 { -

2190 // ### In Qt 5.0, this function was inlined and d was not initialized -

2191 // The member cannot be used until Qt 6.0 -

2192 Q_UNUSED(d); -

2193 } -

2194 -

2195 /*! -

2196 \fn QXmlDefaultHandler::~QXmlDefaultHandler() -

2197 -

2198 Destroys the handler. -

2199 */ -

2200 QXmlDefaultHandler::~QXmlDefaultHandler() -

2201 { -

2202 } -

2203 -

2204 /*! -

2205 \reimp -

2206 -

2207 This reimplementation does nothing. -

2208 */ -

2209 void QXmlDefaultHandler::setDocumentLocator(QXmlLocator*) -

2210 { -

2211 } -

2212 -

2213 /*! -

2214 \reimp -

2215 -

2216 This reimplementation does nothing. -

2217 */ -

2218 bool QXmlDefaultHandler::startDocument() -

2219 { -

2220 return true; -

2221 } -

2222 -

2223 /*! -

2224 \reimp -

2225 -

2226 This reimplementation does nothing. -

2227 */ -

2228 bool QXmlDefaultHandler::endDocument() -

2229 { -

2230 return true; -

2231 } -

2232 -

2233 /*! -

2234 \reimp -

2235 -

2236 This reimplementation does nothing. -

2237 */ -

2238 bool QXmlDefaultHandler::startPrefixMapping(const QString&, const QString&) -

2239 { -

2240 return true; -

2241 } -

2242 -

2243 /*! -

2244 \reimp -

2245 -

2246 This reimplementation does nothing. -

2247 */ -

2248 bool QXmlDefaultHandler::endPrefixMapping(const QString&) -

2249 { -

2250 return true; -

2251 } -

2252 -

2253 /*! -

2254 \reimp -

2255 -

2256 This reimplementation does nothing. -

2257 */ -

2258 bool QXmlDefaultHandler::startElement(const QString&, const QString&, -

2259 const QString&, const QXmlAttributes&) -

2260 { -

2261 return true; -

2262 } -

2263 -

2264 /*! -

2265 \reimp -

2266 -

2267 This reimplementation does nothing. -

2268 */ -

2269 bool QXmlDefaultHandler::endElement(const QString&, const QString&, -

2270 const QString&) -

2271 { -

2272 return true; -

2273 } -

2274 -

2275 /*! -

2276 \reimp -

2277 -

2278 This reimplementation does nothing. -

2279 */ -

2280 bool QXmlDefaultHandler::characters(const QString&) -

2281 { -

2282 return true; -

2283 } -

2284 -

2285 /*! -

2286 \reimp -

2287 -

2288 This reimplementation does nothing. -

2289 */ -

2290 bool QXmlDefaultHandler::ignorableWhitespace(const QString&) -

2291 { -

2292 return true; -

2293 } -

2294 -

2295 /*! -

2296 \reimp -

2297 -

2298 This reimplementation does nothing. -

2299 */ -

2300 bool QXmlDefaultHandler::processingInstruction(const QString&, -

2301 const QString&) -

2302 { -

2303 return true; -

2304 } -

2305 -

2306 /*! -

2307 \reimp -

2308 -

2309 This reimplementation does nothing. -

2310 */ -

2311 bool QXmlDefaultHandler::skippedEntity(const QString&) -

2312 { -

2313 return true; -

2314 } -

2315 -

2316 /*! -

2317 \reimp -

2318 -

2319 This reimplementation does nothing. -

2320 */ -

2321 bool QXmlDefaultHandler::warning(const QXmlParseException&) -

2322 { -

2323 return true; -

2324 } -

2325 -

2326 /*! -

2327 \reimp -

2328 -

2329 This reimplementation does nothing. -

2330 */ -

2331 bool QXmlDefaultHandler::error(const QXmlParseException&) -

2332 { -

2333 return true; -

2334 } -

2335 -

2336 /*! -

2337 \reimp -

2338 -

2339 This reimplementation does nothing. -

2340 */ -

2341 bool QXmlDefaultHandler::fatalError(const QXmlParseException&) -

2342 { -

2343 return true; -

2344 } -

2345 -

2346 /*! -

2347 \reimp -

2348 -

2349 This reimplementation does nothing. -

2350 */ -

2351 bool QXmlDefaultHandler::notationDecl(const QString&, const QString&, -

2352 const QString&) -

2353 { -

2354 return true; -

2355 } -

2356 -

2357 /*! -

2358 \reimp -

2359 -

2360 This reimplementation does nothing. -

2361 */ -

2362 bool QXmlDefaultHandler::unparsedEntityDecl(const QString&, const QString&, -

2363 const QString&, const QString&) -

2364 { -

2365 return true; -

2366 } -

2367 -

2368 /*! -

2369 \reimp -

2370 -

2371 Sets \a ret to 0, so that the reader uses the system identifier -

2372 provided in the XML document. -

2373 */ -

2374 bool QXmlDefaultHandler::resolveEntity(const QString&, const QString&, -

2375 QXmlInputSource*& ret) -

2376 { -

2377 ret = 0; -

2378 return true; -

2379 } -

2380 -

2381 /*! -

2382 \reimp -

2383 -

2384 Returns the default error string. -

2385 */ -

2386 QString QXmlDefaultHandler::errorString() const -

2387 { -

2388 return QString::fromLatin1(XMLERR_ERRORBYCONSUMER); -

2389 } -

2390 -

2391 /*! -

2392 \reimp -

2393 -

2394 This reimplementation does nothing. -

2395 */ -

2396 bool QXmlDefaultHandler::startDTD(const QString&, const QString&, const QString&) -

2397 { -

2398 return true; -

2399 } -

2400 -

2401 /*! -

2402 \reimp -

2403 -

2404 This reimplementation does nothing. -

2405 */ -

2406 bool QXmlDefaultHandler::endDTD() -

2407 { -

2408 return true; -

2409 } -

2410 -

2411 /*! -

2412 \reimp -

2413 -

2414 This reimplementation does nothing. -

2415 */ -

2416 bool QXmlDefaultHandler::startEntity(const QString&) -

2417 { -

2418 return true; -

2419 } -

2420 -

2421 /*! -

2422 \reimp -

2423 -

2424 This reimplementation does nothing. -

2425 */ -

2426 bool QXmlDefaultHandler::endEntity(const QString&) -

2427 { -

2428 return true; -

2429 } -

2430 -

2431 /*! -

2432 \reimp -

2433 -

2434 This reimplementation does nothing. -

2435 */ -

2436 bool QXmlDefaultHandler::startCDATA() -

2437 { -

2438 return true; -

2439 } -

2440 -

2441 /*! -

2442 \reimp -

2443 -

2444 This reimplementation does nothing. -

2445 */ -

2446 bool QXmlDefaultHandler::endCDATA() -

2447 { -

2448 return true; -

2449 } -

2450 -

2451 /*! -

2452 \reimp -

2453 -

2454 This reimplementation does nothing. -

2455 */ -

2456 bool QXmlDefaultHandler::comment(const QString&) -

2457 { -

2458 return true; -

2459 } -

2460 -

2461 /*! -

2462 \reimp -

2463 -

2464 This reimplementation does nothing. -

2465 */ -

2466 bool QXmlDefaultHandler::attributeDecl(const QString&, const QString&, const QString&, const QString&, const QString&) -

2467 { -

2468 return true; -

2469 } -

2470 -

2471 /*! -

2472 \reimp -

2473 -

2474 This reimplementation does nothing. -

2475 */ -

2476 bool QXmlDefaultHandler::internalEntityDecl(const QString&, const QString&) -

2477 { -

2478 return true; -

2479 } -

2480 -

2481 /*! -

2482 \reimp -

2483 -

2484 This reimplementation does nothing. -

2485 */ -

2486 bool QXmlDefaultHandler::externalEntityDecl(const QString&, const QString&, const QString&) -

2487 { -

2488 return true; -

2489 } -

2490 -

2491 -

2492 /********************************************* -

2493 * -

2494 * QXmlSimpleReaderPrivate -

2495 * -

2496 *********************************************/ -

2497 -

2498 inline bool QXmlSimpleReaderPrivate::atEnd() -

2499 { -

2500 return (c.unicode()|0x0001) == 0xffff; -

2501 } -

2502 -

2503 inline void QXmlSimpleReaderPrivate::stringClear() -

2504 { -

2505 stringValueLen = 0; stringArrayPos = 0; -

2506 } -

2507 inline void QXmlSimpleReaderPrivate::nameClear() -

2508 { -

2509 nameValueLen = 0; nameArrayPos = 0; -

2510 } -

2511 -

2512 inline void QXmlSimpleReaderPrivate::refClear() -

2513 { -

2514 refValueLen = 0; refArrayPos = 0; -

2515 } -

2516 -

2517 QXmlSimpleReaderPrivate::QXmlSimpleReaderPrivate(QXmlSimpleReader *reader) -

2518 { -

2519 q_ptr = reader; -

2520 parseStack = 0; -

2521 -

2522 locator.reset(new QXmlSimpleReaderLocator(reader)); -

2523 entityRes = 0; -

2524 dtdHnd = 0; -

2525 contentHnd = 0; -

2526 errorHnd = 0; -

2527 lexicalHnd = 0; -

2528 declHnd = 0; -

2529 -

2530 // default feature settings -

2531 useNamespaces = true; -

2532 useNamespacePrefixes = false; -

2533 reportWhitespaceCharData = true; -

2534 reportEntities = false; -

2535 } -

2536 -

2537 QXmlSimpleReaderPrivate::~QXmlSimpleReaderPrivate() -

2538 { -

2539 delete parseStack; -

2540 } -

2541 -

2542 void QXmlSimpleReaderPrivate::initIncrementalParsing() -

2543 { -

2544 if(parseStack) -

2545 parseStack->clear(); -

2546 else -

2547 parseStack = new QStack<ParseState>; -

2548 } -

2549 -

2550 /********************************************* -

2551 * -

2552 * QXmlSimpleReader -

2553 * -

2554 *********************************************/ -

2555 -

2556 /*! -

2557 \class QXmlReader -

2558 \reentrant -

2559 \brief The QXmlReader class provides an interface for XML readers (i.e. -

2560 parsers). -

2561 -

2562 \inmodule QtXml -

2563 \ingroup xml-tools -

2564 -

2565 This abstract class provides an interface for all of Qt's XML -

2566 readers. Currently there is only one implementation of a reader -

2567 included in Qt's XML module: QXmlSimpleReader. In future releases -

2568 there might be more readers with different properties available -

2569 (e.g. a validating parser). -

2570 -

2571 The design of the XML classes follows the \l{SAX2 Java interface}, with -

2572 the names adapted to fit Qt naming conventions. It should be very -

2573 easy for anybody who has worked with SAX2 to get started with the -

2574 Qt XML classes. -

2575 -

2576 All readers use the class QXmlInputSource to read the input -

2577 document. Since you are normally interested in particular content -

2578 in the XML document, the reader reports the content through -

2579 special handler classes (QXmlDTDHandler, QXmlDeclHandler, -

2580 QXmlContentHandler, QXmlEntityResolver, QXmlErrorHandler and -

2581 QXmlLexicalHandler), which you must subclass, if you want to -

2582 process the contents. -

2583 -

2584 Since the handler classes only describe interfaces you must -

2585 implement all the functions. We provide the QXmlDefaultHandler -

2586 class to make this easier: it implements a default behavior (do -

2587 nothing) for all functions, so you can subclass it and just -

2588 implement the functions you are interested in. -

2589 -

2590 Features and properties of the reader can be set with setFeature() -

2591 and setProperty() respectively. You can set the reader to use your -

2592 own subclasses with setEntityResolver(), setDTDHandler(), -

2593 setContentHandler(), setErrorHandler(), setLexicalHandler() and -

2594 setDeclHandler(). The parse itself is started with a call to -

2595 parse(). -

2596 -

2597 \sa QXmlSimpleReader -

2598 */ -

2599 -

2600 /*! -

2601 \fn QXmlReader::~QXmlReader() -

2602 -

2603 Destroys the reader. -

2604 */ -

2605 -

2606 /*! -

2607 \fn bool QXmlReader::feature(const QString& name, bool *ok) const -

2608 -

2609 If the reader has the feature called \a name, the feature's value -

2610 is returned. If no such feature exists the return value is -

2611 undefined. -

2612 -

2613 If \a ok is not 0: \c{*}\a{ok} is set to true if the reader has the -

2614 feature called \a name; otherwise \c{*}\a{ok} is set to false. -

2615 -

2616 \sa setFeature(), hasFeature() -

2617 */ -

2618 -

2619 /*! -

2620 \fn void QXmlReader::setFeature(const QString& name, bool value) -

2621 -

2622 Sets the feature called \a name to the given \a value. If the -

2623 reader doesn't have the feature nothing happens. -

2624 -

2625 \sa feature(), hasFeature() -

2626 */ -

2627 -

2628 /*! -

2629 \fn bool QXmlReader::hasFeature(const QString& name) const -

2630 -

2631 Returns \c true if the reader has the feature called \a name; -

2632 otherwise returns \c false. -

2633 -

2634 \sa feature(), setFeature() -

2635 */ -

2636 -

2637 /*! -

2638 \fn void* QXmlReader::property(const QString& name, bool *ok) const -

2639 -

2640 If the reader has the property \a name, this function returns the -

2641 value of the property; otherwise the return value is undefined. -

2642 -

2643 If \a ok is not 0: if the reader has the \a name property -

2644 \c{*}\a{ok} is set to true; otherwise \c{*}\a{ok} is set to false. -

2645 -

2646 \sa setProperty(), hasProperty() -

2647 */ -

2648 -

2649 /*! -

2650 \fn void QXmlReader::setProperty(const QString& name, void* value) -

2651 -

2652 Sets the property \a name to \a value. If the reader doesn't have -

2653 the property nothing happens. -

2654 -

2655 \sa property(), hasProperty() -

2656 */ -

2657 -

2658 /*! -

2659 \fn bool QXmlReader::hasProperty(const QString& name) const -

2660 -

2661 Returns \c true if the reader has the property \a name; otherwise -

2662 returns \c false. -

2663 -

2664 \sa property(), setProperty() -

2665 */ -

2666 -

2667 /*! -

2668 \fn void QXmlReader::setEntityResolver(QXmlEntityResolver* handler) -

2669 -

2670 Sets the entity resolver to \a handler. -

2671 -

2672 \sa entityResolver() -

2673 */ -

2674 -

2675 /*! -

2676 \fn QXmlEntityResolver* QXmlReader::entityResolver() const -

2677 -

2678 Returns the entity resolver or 0 if none was set. -

2679 -

2680 \sa setEntityResolver() -

2681 */ -

2682 -

2683 /*! -

2684 \fn void QXmlReader::setDTDHandler(QXmlDTDHandler* handler) -

2685 -

2686 Sets the DTD handler to \a handler. -

2687 -

2688 \sa DTDHandler() -

2689 */ -

2690 -

2691 /*! -

2692 \fn QXmlDTDHandler* QXmlReader::DTDHandler() const -

2693 -

2694 Returns the DTD handler or 0 if none was set. -

2695 -

2696 \sa setDTDHandler() -

2697 */ -

2698 -

2699 /*! -

2700 \fn void QXmlReader::setContentHandler(QXmlContentHandler* handler) -

2701 -

2702 Sets the content handler to \a handler. -

2703 -

2704 \sa contentHandler() -

2705 */ -

2706 -

2707 /*! -

2708 \fn QXmlContentHandler* QXmlReader::contentHandler() const -

2709 -

2710 Returns the content handler or 0 if none was set. -

2711 -

2712 \sa setContentHandler() -

2713 */ -

2714 -

2715 /*! -

2716 \fn void QXmlReader::setErrorHandler(QXmlErrorHandler* handler) -

2717 -

2718 Sets the error handler to \a handler. Clears the error handler if -

2719 \a handler is 0. -

2720 -

2721 \sa errorHandler() -

2722 */ -

2723 -

2724 /*! -

2725 \fn QXmlErrorHandler* QXmlReader::errorHandler() const -

2726 -

2727 Returns the error handler or 0 if none is set. -

2728 -

2729 \sa setErrorHandler() -

2730 */ -

2731 -

2732 /*! -

2733 \fn void QXmlReader::setLexicalHandler(QXmlLexicalHandler* handler) -

2734 -

2735 Sets the lexical handler to \a handler. -

2736 -

2737 \sa lexicalHandler() -

2738 */ -

2739 -

2740 /*! -

2741 \fn QXmlLexicalHandler* QXmlReader::lexicalHandler() const -

2742 -

2743 Returns the lexical handler or 0 if none was set. -

2744 -

2745 \sa setLexicalHandler() -

2746 */ -

2747 -

2748 /*! -

2749 \fn void QXmlReader::setDeclHandler(QXmlDeclHandler* handler) -

2750 -

2751 Sets the declaration handler to \a handler. -

2752 -

2753 \sa declHandler() -

2754 */ -

2755 -

2756 /*! -

2757 \fn QXmlDeclHandler* QXmlReader::declHandler() const -

2758 -

2759 Returns the declaration handler or 0 if none was set. -

2760 -

2761 \sa setDeclHandler() -

2762 */ -

2763 -

2764 /*! -

2765 \fn bool QXmlReader::parse(const QXmlInputSource &input) -

2766 -

2767 \obsolete -

2768 -

2769 Parses the given \a input. -

2770 */ -

2771 -

2772 /*! -

2773 \fn bool QXmlReader::parse(const QXmlInputSource *input) -

2774 -

2775 Reads an XML document from \a input and parses it. Returns \c true if -

2776 the parsing was successful; otherwise returns \c false. -

2777 */ -

2778 -

2779 -

2780 /*! -

2781 \class QXmlSimpleReader -

2782 \nonreentrant -

2783 \brief The QXmlSimpleReader class provides an implementation of a -

2784 simple XML parser. -

2785 -

2786 \inmodule QtXml -

2787 \ingroup xml-tools -

2788 -

2789 -

2790 This XML reader is suitable for a wide range of applications. It -

2791 is able to parse well-formed XML and can report the namespaces of -

2792 elements to a content handler; however, it does not parse any -

2793 external entities. For historical reasons, Attribute Value -

2794 Normalization and End-of-Line Handling as described in the XML 1.0 -

2795 specification is not performed. -

2796 -

2797 The easiest pattern of use for this class is to create a reader -

2798 instance, define an input source, specify the handlers to be used -

2799 by the reader, and parse the data. -

2800 -

2801 For example, we could use a QFile to supply the input. Here, we -

2802 create a reader, and define an input source to be used by the -

2803 reader: -

2804 -

2805 \snippet simpleparse/main.cpp 0 -

2806 -

2807 A handler lets us perform actions when the reader encounters -

2808 certain types of content, or if errors in the input are found. The -

2809 reader must be told which handler to use for each type of -

2810 event. For many common applications, we can create a custom -

2811 handler by subclassing QXmlDefaultHandler, and use this to handle -

2812 both error and content events: -

2813 -

2814 \snippet simpleparse/main.cpp 1 -

2815 -

2816 If you don't set at least the content and error handlers, the -

2817 parser will fall back on its default behavior---and will do -

2818 nothing. -

2819 -

2820 The most convenient way to handle the input is to read it in a -

2821 single pass using the parse() function with an argument that -

2822 specifies the input source: -

2823 -

2824 \snippet simpleparse/main.cpp 2 -

2825 -

2826 If you can't parse the entire input in one go (for example, it is -

2827 huge, or is being delivered over a network connection), data can -

2828 be fed to the parser in pieces. This is achieved by telling -

2829 parse() to work incrementally, and making subsequent calls to the -

2830 parseContinue() function, until all the data has been processed. -

2831 -

2832 A common way to perform incremental parsing is to connect the \c -

2833 readyRead() signal of a \l{QNetworkReply} {network reply} a slot, -

2834 and handle the incoming data there. See QNetworkAccessManager. -

2835 -

2836 Aspects of the parsing behavior can be adapted using setFeature() -

2837 and setProperty(). -

2838 -

2839 \snippet code/src_xml_sax_qxml.cpp 0 -

2840 -

2841 QXmlSimpleReader is not reentrant. If you want to use the class -

2842 in threaded code, lock the code using QXmlSimpleReader with a -

2843 locking mechanism, such as a QMutex. -

2844 */ -

2845 -

2846 static inline bool is_S(QChar ch) -

2847 { -

2848 ushort uc = ch.unicode(); -

2849 return (uc == ' ' || uc == '\t' || uc == '\n' || uc == '\r'); -

2850 } -

2851 -

2852 enum NameChar { NameBeginning, NameNotBeginning, NotName }; -

2853 -

2854 static const char Begi = (char)NameBeginning; -

2855 static const char NtBg = (char)NameNotBeginning; -

2856 static const char NotN = (char)NotName; -

2857 -

2858 static const char nameCharTable[128] = -

2859 { -

2860 // 0x00 -

2861 NotN, NotN, NotN, NotN, NotN, NotN, NotN, NotN, -

2862 NotN, NotN, NotN, NotN, NotN, NotN, NotN, NotN, -

2863 // 0x10 -

2864 NotN, NotN, NotN, NotN, NotN, NotN, NotN, NotN, -

2865 NotN, NotN, NotN, NotN, NotN, NotN, NotN, NotN, -

2866 // 0x20 (0x2D is '-', 0x2E is '.') -

2867 NotN, NotN, NotN, NotN, NotN, NotN, NotN, NotN, -

2868 NotN, NotN, NotN, NotN, NotN, NtBg, NtBg, NotN, -

2869 // 0x30 (0x30..0x39 are '0'..'9', 0x3A is ':') -

2870 NtBg, NtBg, NtBg, NtBg, NtBg, NtBg, NtBg, NtBg, -

2871 NtBg, NtBg, Begi, NotN, NotN, NotN, NotN, NotN, -

2872 // 0x40 (0x41..0x5A are 'A'..'Z') -

2873 NotN, Begi, Begi, Begi, Begi, Begi, Begi, Begi, -

2874 Begi, Begi, Begi, Begi, Begi, Begi, Begi, Begi, -

2875 // 0x50 (0x5F is '_') -

2876 Begi, Begi, Begi, Begi, Begi, Begi, Begi, Begi, -

2877 Begi, Begi, Begi, NotN, NotN, NotN, NotN, Begi, -

2878 // 0x60 (0x61..0x7A are 'a'..'z') -

2879 NotN, Begi, Begi, Begi, Begi, Begi, Begi, Begi, -

2880 Begi, Begi, Begi, Begi, Begi, Begi, Begi, Begi, -

2881 // 0x70 -

2882 Begi, Begi, Begi, Begi, Begi, Begi, Begi, Begi, -

2883 Begi, Begi, Begi, NotN, NotN, NotN, NotN, NotN -

2884 }; -

2885 -

2886 static inline NameChar fastDetermineNameChar(QChar ch) -

2887 { -

2888 ushort uc = ch.unicode(); -

2889 if (!(uc & ~0x7f)) // uc < 128 -

2890 return (NameChar)nameCharTable[uc]; -

2891 -

2892 QChar::Category cat = ch.category(); -

2893 // ### some these categories might be slightly wrong -

2894 if ((cat >= QChar::Letter_Uppercase && cat <= QChar::Letter_Other) -

2895 || cat == QChar::Number_Letter) -

2896 return NameBeginning; -

2897 if ((cat >= QChar::Number_DecimalDigit && cat <= QChar::Number_Other) -

2898 || (cat >= QChar::Mark_NonSpacing && cat <= QChar::Mark_Enclosing)) -

2899 return NameNotBeginning; -

2900 return NotName; -

2901 } -

2902 -

2903 static NameChar determineNameChar(QChar ch) -

2904 { -

2905 return fastDetermineNameChar(ch); -

2906 } -

2907 -

2908 /*! -

2909 Constructs a simple XML reader. -

2910 -

2911 */ -

2912 QXmlSimpleReader::QXmlSimpleReader() -

2913 : d_ptr(new QXmlSimpleReaderPrivate(this)) -

2914 { -

2915 } -

2916 -

2917 /*! -

2918 Destroys the simple XML reader. -

2919 */ -

2920 QXmlSimpleReader::~QXmlSimpleReader() -

2921 { -

2922 } -

2923 -

2924 /*! -

2925 \reimp -

2926 */ -

2927 bool QXmlSimpleReader::feature(const QString& name, bool *ok) const -

2928 { -

2929 const QXmlSimpleReaderPrivate *d = d_func(); -

2930 -

2931 if (ok != 0) -

2932 *ok = true; -

2933 if (name == QLatin1String("http://xml.org/sax/features/namespaces")) { -

2934 return d->useNamespaces; -

2935 } else if (name == QLatin1String("http://xml.org/sax/features/namespace-prefixes")) { -

2936 return d->useNamespacePrefixes; -

2937 } else if (name == QLatin1String("http://trolltech.com/xml/features/report-whitespace-only-CharData") // For compat with Qt 4 -

2938 || name == QLatin1String("http://qt-project.org/xml/features/report-whitespace-only-CharData")) { -

2939 return d->reportWhitespaceCharData; -

2940 } else if (name == QLatin1String("http://trolltech.com/xml/features/report-start-end-entity") // For compat with Qt 4 -

2941 || name == QLatin1String("http://qt-project.org/xml/features/report-start-end-entity")) { -

2942 return d->reportEntities; -

2943 } else { -

2944 qWarning("Unknown feature %s", name.toLatin1().data()); -

2945 if (ok != 0) -

2946 *ok = false; -

2947 } -

2948 return false; -

2949 } -

2950 -

2951 /*! -

2952 Turns on the feature \a name if \a enable is true; otherwise turns it off. -

2953 -

2954 The \a name parameter must be one of the following strings: -

2955 \table -

2956 \header \li Feature \li Default \li Notes -

2957 \row \li \e http://xml.org/sax/features/namespaces -

2958 \li true -

2959 \li If enabled, namespaces are reported to the content handler. -

2960 \row \li \e http://xml.org/sax/features/namespace-prefixes -

2961 \li false -

2962 \li If enabled, the original prefixed names -

2963 and attributes used for namespace declarations are -

2964 reported. -

2965 \row \li \e http://qt-project.org/xml/features/report-whitespace-only-CharData -

2966 \li true -

2967 \li If enabled, CharData that consist of -

2968 only whitespace characters are reported -

2969 using QXmlContentHandler::characters(). If disabled, whitespace is silently -

2970 discarded. -

2971 \row \li \e http://qt-project.org/xml/features/report-start-end-entity -

2972 \li false -

2973 \li If enabled, the parser reports -

2974 QXmlContentHandler::startEntity() and -

2975 QXmlContentHandler::endEntity() events, so character data -

2976 might be reported in chunks. -

2977 If disabled, the parser does not report these events, but -

2978 silently substitutes the entities, and reports the character -

2979 data in one chunk. -

2980 \endtable -

2981 -

2982 \sa feature(), hasFeature(), {SAX2 Features} -

2983 */ -

2984 void QXmlSimpleReader::setFeature(const QString& name, bool enable) -

2985 { -

2986 Q_D(QXmlSimpleReader); -

2987 if (name == QLatin1String("http://xml.org/sax/features/namespaces")) { -

2988 d->useNamespaces = enable; -

2989 } else if (name == QLatin1String("http://xml.org/sax/features/namespace-prefixes")) { -

2990 d->useNamespacePrefixes = enable; -

2991 } else if (name == QLatin1String("http://trolltech.com/xml/features/report-whitespace-only-CharData") // For compat with Qt 4 -

2992 || name == QLatin1String("http://qt-project.org/xml/features/report-whitespace-only-CharData")) { -

2993 d->reportWhitespaceCharData = enable; -

2994 } else if (name == QLatin1String("http://trolltech.com/xml/features/report-start-end-entity") // For compat with Qt 4 -

2995 || name == QLatin1String("http://qt-project.org/xml/features/report-start-end-entity")) { -

2996 d->reportEntities = enable; -

2997 } else { -

2998 qWarning("Unknown feature %s", name.toLatin1().data()); -

2999 } -

3000 } -

3001 -

3002 /*! \reimp -

3003 */ -

3004 bool QXmlSimpleReader::hasFeature(const QString& name) const -

3005 { -

3006 if (name == QLatin1String("http://xml.org/sax/features/namespaces") -

3007 || name == QLatin1String("http://xml.org/sax/features/namespace-prefixes") -

3008 || name == QLatin1String("http://trolltech.com/xml/features/report-whitespace-only-CharData") // For compat with Qt 4 -

3009 || name == QLatin1String("http://qt-project.org/xml/features/report-whitespace-only-CharData") -

3010 || name == QLatin1String("http://trolltech.com/xml/features/report-start-end-entity") // For compat with Qt 4 -

3011 || name == QLatin1String("http://qt-project.org/xml/features/report-start-end-entity")) { -

3012 return true; -

3013 } else { -

3014 return false; -

3015 } -

3016 } -

3017 -

3018 /*! \reimp -

3019 */ -

3020 void* QXmlSimpleReader::property(const QString&, bool *ok) const -

3021 { -

3022 if (ok != 0) -

3023 *ok = false; -

3024 return 0; -

3025 } -

3026 -

3027 /*! \reimp -

3028 */ -

3029 void QXmlSimpleReader::setProperty(const QString&, void*) -

3030 { -

3031 } -

3032 -

3033 /*! -

3034 \reimp -

3035 */ -

3036 bool QXmlSimpleReader::hasProperty(const QString&) const -

3037 { -

3038 return false; -

3039 } -

3040 -

3041 /*! -

3042 \reimp -

3043 */ -

3044 void QXmlSimpleReader::setEntityResolver(QXmlEntityResolver* handler) -

3045 { -

3046 Q_D(QXmlSimpleReader); -

3047 d->entityRes = handler; -

3048 } -

3049 -

3050 /*! -

3051 \reimp -

3052 */ -

3053 QXmlEntityResolver* QXmlSimpleReader::entityResolver() const -

3054 { -

3055 const QXmlSimpleReaderPrivate *d = d_func(); -

3056 return d->entityRes; -

3057 } -

3058 -

3059 /*! -

3060 \reimp -

3061 */ -

3062 void QXmlSimpleReader::setDTDHandler(QXmlDTDHandler* handler) -

3063 { -

3064 Q_D(QXmlSimpleReader); -

3065 d->dtdHnd = handler; -

3066 } -

3067 -

3068 /*! -

3069 \reimp -

3070 */ -

3071 QXmlDTDHandler* QXmlSimpleReader::DTDHandler() const -

3072 { -

3073 const QXmlSimpleReaderPrivate *d = d_func(); -

3074 return d->dtdHnd; -

3075 } -

3076 -

3077 /*! -

3078 \reimp -

3079 */ -

3080 void QXmlSimpleReader::setContentHandler(QXmlContentHandler* handler) -

3081 { -

3082 Q_D(QXmlSimpleReader); -

3083 d->contentHnd = handler; -

3084 } -

3085 -

3086 /*! -

3087 \reimp -

3088 */ -

3089 QXmlContentHandler* QXmlSimpleReader::contentHandler() const -

3090 { -

3091 const QXmlSimpleReaderPrivate *d = d_func(); -

3092 return d->contentHnd; -

3093 } -

3094 -

3095 /*! -

3096 \reimp -

3097 */ -

3098 void QXmlSimpleReader::setErrorHandler(QXmlErrorHandler* handler) -

3099 { -

3100 Q_D(QXmlSimpleReader); -

3101 d->errorHnd = handler; -

3102 } -

3103 -

3104 /*! -

3105 \reimp -

3106 */ -

3107 QXmlErrorHandler* QXmlSimpleReader::errorHandler() const -

3108 { -

3109 const QXmlSimpleReaderPrivate *d = d_func(); -

3110 return d->errorHnd; -

3111 } -

3112 -

3113 /*! -

3114 \reimp -

3115 */ -

3116 void QXmlSimpleReader::setLexicalHandler(QXmlLexicalHandler* handler) -

3117 { -

3118 Q_D(QXmlSimpleReader); -

3119 d->lexicalHnd = handler; -

3120 } -

3121 -

3122 /*! -

3123 \reimp -

3124 */ -

3125 QXmlLexicalHandler* QXmlSimpleReader::lexicalHandler() const -

3126 { -

3127 const QXmlSimpleReaderPrivate *d = d_func(); -

3128 return d->lexicalHnd; -

3129 } -

3130 -

3131 /*! -

3132 \reimp -

3133 */ -

3134 void QXmlSimpleReader::setDeclHandler(QXmlDeclHandler* handler) -

3135 { -

3136 Q_D(QXmlSimpleReader); -

3137 d->declHnd = handler; -

3138 } -

3139 -

3140 /*! -

3141 \reimp -

3142 */ -

3143 QXmlDeclHandler* QXmlSimpleReader::declHandler() const -

3144 { -

3145 const QXmlSimpleReaderPrivate *d = d_func(); -

3146 return d->declHnd; -

3147 } -

3148 -

3149 -

3150 -

3151 /*! -

3152 \reimp -

3153 */ -

3154 bool QXmlSimpleReader::parse(const QXmlInputSource& input) -

3155 { -

3156 return parse(&input, false); -

3157 } -

3158 -

3159 /*! -

3160 Reads an XML document from \a input and parses it in one pass (non-incrementally). -

3161 Returns \c true if the parsing was successful; otherwise returns \c false. -

3162 */ -

3163 bool QXmlSimpleReader::parse(const QXmlInputSource* input) -

3164 { -

3165 return parse(input, false); -

3166 } -

3167 -

3168 /*! -

3169 Reads an XML document from \a input and parses it. Returns \c true -

3170 if the parsing is completed successfully; otherwise returns \c false, -

3171 indicating that an error occurred. -

3172 -

3173 If \a incremental is false, this function will return false if the XML -

3174 file is not read completely. The parsing cannot be continued in this -

3175 case. -

3176 -

3177 If \a incremental is true, the parser does not return false if -

3178 it reaches the end of the \a input before reaching the end -

3179 of the XML file. Instead, it stores the state of the parser so that -

3180 parsing can be continued later when more data is available. -

3181 In such a case, you can use the function parseContinue() to -

3182 continue with parsing. This class stores a pointer to the input -

3183 source \a input and the parseContinue() function tries to read from -

3184 that input source. Therefore, you should not delete the input -

3185 source \a input until you no longer need to call parseContinue(). -

3186 -

3187 If this function is called with \a incremental set to true -

3188 while an incremental parse is in progress, a new parsing -

3189 session will be started, and the previous session will be lost. -

3190 -

3191 \sa parseContinue(), QTcpSocket -

3192 */ -

3193 bool QXmlSimpleReader::parse(const QXmlInputSource *input, bool incremental) -

3194 { -

3195 Q_D(QXmlSimpleReader); -

3196 -

3197 d->literalEntitySizes.clear(); -

3198 d->referencesToOtherEntities.clear(); -

3199 d->expandedSizes.clear(); -

3200 -

3201

if (incremental) {

incremental	Description
TRUE	evaluated 1490 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 616 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

616-1490

3202 d->initIncrementalParsing(); -

3203

} else {

executed 1490 times by 1 test: end of block

Executed by:

tst_qxmlsimplereader - unknown status

1490

3204 delete d->parseStack; -

3205 d->parseStack = 0; -

3206

}

executed 616 times by 6 tests: end of block

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

616

3207 d->init(input); -

3208 -

3209 // call the handler -

3210

if (d->contentHnd) {

d->contentHnd	Description
TRUE	evaluated 2100 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	evaluated 6 times by 2 tests Evaluated by: tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status

6-2100

3211 d->contentHnd->setDocumentLocator(d->locator.data()); -

3212

if (!d->contentHnd->startDocument()) {

!d->contentHnd...tartDocument()	Description
TRUE	never evaluated
FALSE	evaluated 2100 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

0-2100

3213 d->reportParseError(d->contentHnd->errorString()); -

3214 clear(d->tags.clear();); -

3215

return false;

never executed: return false;

3216 } -

3217

}

executed 2100 times by 6 tests: end of block

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

2100

3218 d->skipped_entity_in_content = false; -

3219

return d->parseBeginOrContinue(0, incremental);

executed 2106 times by 6 tests: return d->parseBeginOrContinue(0, incremental);

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

2106

3220 } -

3221 -

3222 /*! -

3223 Continues incremental parsing, taking input from the -

3224 QXmlInputSource that was specified with the most recent -

3225 call to parse(). To use this function, you \e must have called -

3226 parse() with the incremental argument set to true. -

3227 -

3228 Returns \c false if a parsing error occurs; otherwise returns \c true, -

3229 even if the end of the XML file has not been reached. You can -

3230 continue parsing at a later stage by calling this function again -

3231 when there is more data available to parse. -

3232 -

3233 Calling this function when there is no data available in the input -

3234 source indicates to the reader that the end of the XML file has -

3235 been reached. If the input supplied up to this point was -

3236 not well-formed then a parsing error occurs, and false is returned. -

3237 If the input supplied was well-formed, true is returned. -

3238 It is important to end the input in this way because it allows you -

3239 to reuse the reader to parse other XML files. -

3240 -

3241 Calling this function after the end of file has been reached, but -

3242 without available data will cause false to be returned whether the -

3243 previous input was well-formed or not. -

3244 -

3245 \sa parse(), QXmlInputSource::data(), QXmlInputSource::next() -

3246 */ -

3247 bool QXmlSimpleReader::parseContinue() -

3248 { -

3249 Q_D(QXmlSimpleReader); -

3250 if (d->parseStack == 0 || d->parseStack->isEmpty()) -

3251 return false; -

3252 d->initData(); -

3253 int state = d->parseStack->pop().state; -

3254 return d->parseBeginOrContinue(state, true); -

3255 } -

3256 -

3257 /* -

3258 Common part of parse() and parseContinue() -

3259 */ -

3260 bool QXmlSimpleReaderPrivate::parseBeginOrContinue(int state, bool incremental) -

3261 { -

3262 bool atEndOrig = atEnd(); -

3263 -

3264

if (state==0) {

state==0	Description
TRUE	evaluated 36047 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	evaluated 10967 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status

10967-36047

3265

if (!parseProlog()) {

!parseProlog()	Description
TRUE	evaluated 34018 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 2029 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

2029-34018

3266

if (incremental && error.isNull()) {

incremental	Description
TRUE	evaluated 33941 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 77 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status

error.isNull()	Description
TRUE	evaluated 33941 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	never evaluated

0-33941

3267 pushParseState(0, 0); -

3268

return true;

executed 33941 times by 1 test: return true;

Executed by:

tst_qxmlsimplereader - unknown status

33941

3269 } else { -

3270 tags.clear();(tags); -

3271

return false;

executed 77 times by 1 test: return false;

Executed by:

tst_qxmlsimplereader - unknown status

3272 } -

3273 } -

3274 state = 1; -

3275

}

executed 2029 times by 6 tests: end of block

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

2029

3276

if (state==1) {

state==1	Description
TRUE	evaluated 10482 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	evaluated 2514 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status

2514-10482

3277

if (!parseElement()) {

!parseElement()	Description
TRUE	evaluated 8521 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 1961 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

1961-8521

3278

if (incremental && error.isNull()) {

incremental	Description
TRUE	evaluated 8453 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 68 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status

error.isNull()	Description
TRUE	evaluated 8453 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	never evaluated

0-8453

3279 pushParseState(0, 1); -

3280

return true;

executed 8453 times by 1 test: return true;

Executed by:

tst_qxmlsimplereader - unknown status

8453

3281 } else { -

3282 tags.clear();(tags); -

3283

return false;

executed 68 times by 1 test: return false;

Executed by:

tst_qxmlsimplereader - unknown status

3284 } -

3285 } -

3286 state = 2; -

3287

}

executed 1961 times by 6 tests: end of block

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

1961

3288 // parse Misc* -

3289

while (!atEnd()) {

!atEnd()	Description
TRUE	evaluated 2340 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	evaluated 2392 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

2340-2392

3290

if (!parseMisc()) {

!parseMisc()	Description
TRUE	evaluated 2083 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 257 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

257-2083

3291

if (incremental && error.isNull()) {

incremental	Description
TRUE	evaluated 2073 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 10 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status

error.isNull()	Description
TRUE	evaluated 2073 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	never evaluated

0-2073

3292 pushParseState(0, 2); -

3293

return true;

executed 2073 times by 1 test: return true;

Executed by:

tst_qxmlsimplereader - unknown status

2073

3294 } else { -

3295 tags.clear();(tags); -

3296

return false;

executed 10 times by 1 test: return false;

Executed by:

tst_qxmlsimplereader - unknown status

3297 } -

3298 } -

3299

}

executed 257 times by 2 tests: end of block

Executed by:

tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

257

3300

if (!atEndOrig && incremental) {

!atEndOrig	Description
TRUE	evaluated 902 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	evaluated 1490 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status

incremental	Description
TRUE	evaluated 441 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 461 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

441-1490

3301 // we parsed something at all, so be prepared to come back later -

3302 pushParseState(0, 2); -

3303

return true;

executed 441 times by 1 test: return true;

Executed by:

tst_qxmlsimplereader - unknown status

441

3304 } -

3305 // is stack empty? -

3306

if (!tags.isEmptyempty() && !error.isNull()) {

!tags.empty()	Description
TRUE	never evaluated
FALSE	evaluated 1951 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

!error.isNull()	Description
TRUE	never evaluated
FALSE	never evaluated

0-1951

3307 reportParseError(QLatin1String(XMLERR_UNEXPECTEDEOF)); -

3308 tags.clear();(tags); -

3309

return false;

never executed: return false;

3310 } -

3311 // call the handler -

3312

if (contentHnd) {

contentHnd	Description
TRUE	evaluated 1950 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	evaluated 1 time by 1 test Evaluated by: tst_qxmlinputsource - unknown status

1-1950

3313 delete parseStack; -

3314 parseStack = 0; -

3315

if (!contentHnd->endDocument()) {

!contentHnd->endDocument()	Description
TRUE	never evaluated
FALSE	evaluated 1950 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

0-1950

3316 reportParseError(contentHnd->errorString()); -

3317

return false;

never executed: return false;

3318 } -

3319

}

executed 1950 times by 6 tests: end of block

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

1950

3320

return true;

executed 1951 times by 6 tests: return true;

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

1951

3321 } -

3322 -

3323 // -

3324 // The following private parse functions have another semantics for the return -

3325 // value: They return true iff parsing has finished successfully (i.e. the end -

3326 // of the XML file must be reached!). If one of these functions return false, -

3327 // there is only an error when d->error.isNULL() is also false. -

3328 // -

3329 -

3330 /* -

3331 For the incremental parsing, it is very important that the parse...() -

3332 functions have a certain structure. Since it might be hard to understand how -

3333 they work, here is a description of the layout of these functions: -

3334 -

3335 bool QXmlSimpleReader::parse...() -

3336 { -

3337 (1) const signed char Init = 0; -

3338 ... -

3339 -

3340 (2) const signed char Inp... = 0; -

3341 ... -

3342 -

3343 (3) static const signed char table[3][2] = { -

3344 ... -

3345 }; -

3346 signed char state; -

3347 signed char input; -

3348 -

3349 (4) if (d->parseStack == 0 || d->parseStack->isEmpty()) { -

3350 (4a) ... -

3351 } else { -

3352 (4b) ... -

3353 } -

3354 -

3355 for (; ;) { -

3356 (5) switch (state) { -

3357 ... -

3358 } -

3359 -

3360 (6) -

3361 (6a) if (atEnd()) { -

3362 unexpectedEof(&QXmlSimpleReader::parseNmtoken, state); -

3363 return false; -

3364 } -

3365 (6b) if (determineNameChar(c) != NotName) { -

3366 ... -

3367 } -

3368 (7) state = table[state][input]; -

3369 -

3370 (8) switch (state) { -

3371 ... -

3372 } -

3373 } -

3374 } -

3375 -

3376 Explanation: -

3377 ad 1: constants for the states (used in the transition table) -

3378 ad 2: constants for the input (used in the transition table) -

3379 ad 3: the transition table for the state machine -

3380 ad 4: test if we are in a parseContinue() step -

3381 a) if no, do inititalizations -

3382 b) if yes, restore the state and call parse functions recursively -

3383 ad 5: Do some actions according to the state; from the logical execution -

3384 order, this code belongs after 8 (see there for an explanation) -

3385 ad 6: Check the character that is at the actual "cursor" position: -

3386 a) If we reached the EOF, report either error or push the state (in the -

3387 case of incremental parsing). -

3388 b) Otherwise, set the input character constant for the transition -

3389 table. -

3390 ad 7: Get the new state according to the input that was read. -

3391 ad 8: Do some actions according to the state. The last line in every case -

3392 statement reads new data (i.e. it move the cursor). This can also be -

3393 done by calling another parse...() function. If you need processing for -

3394 this state after that, you have to put it into the switch statement 5. -

3395 This ensures that you have a well defined re-entry point, when you ran -

3396 out of data. -

3397 */ -

3398 -

3399 /* -

3400 Parses the prolog [22]. -

3401 */ -

3402 -

3403 bool QXmlSimpleReaderPrivate::parseProlog() -

3404 { -

3405 const signed char Init = 0; -

3406 const signed char EatWS = 1; // eat white spaces -

3407 const signed char Lt = 2; // '<' read -

3408 const signed char Em = 3; // '!' read -

3409 const signed char DocType = 4; // read doctype -

3410 const signed char Comment = 5; // read comment -

3411 const signed char CommentR = 6; // same as Comment, but already reported -

3412 const signed char PInstr = 7; // read PI -

3413 const signed char PInstrR = 8; // same as PInstr, but already reported -

3414 const signed char Done = 9; -

3415 -

3416 const signed char InpWs = 0; -

3417 const signed char InpLt = 1; // < -

3418 const signed char InpQm = 2; // ? -

3419 const signed char InpEm = 3; // ! -

3420 const signed char InpD = 4; // D -

3421 const signed char InpDash = 5; // - -

3422 const signed char InpUnknown = 6; -

3423 -

3424 static const signed char table[9][7] = { -

3425 /* InpWs InpLt InpQm InpEm InpD InpDash InpUnknown */ -

3426 { EatWS, Lt, -1, -1, -1, -1, -1 }, // Init -

3427 { -1, Lt, -1, -1, -1, -1, -1 }, // EatWS -

3428 { -1, -1, PInstr,Em, Done, -1, Done }, // Lt -

3429 { -1, -1, -1, -1, DocType, Comment, -1 }, // Em -

3430 { EatWS, Lt, -1, -1, -1, -1, -1 }, // DocType -

3431 { EatWS, Lt, -1, -1, -1, -1, -1 }, // Comment -

3432 { EatWS, Lt, -1, -1, -1, -1, -1 }, // CommentR -

3433 { EatWS, Lt, -1, -1, -1, -1, -1 }, // PInstr -

3434 { EatWS, Lt, -1, -1, -1, -1, -1 } // PInstrR -

3435 }; -

3436 signed char state; -

3437 signed char input; -

3438 -

3439 if (parseStack == 0 || parseStack->isEmpty()) { -

3440 xmldecl_possible = true; -

3441 doctype_read = false; -

3442 state = Init; -

3443 } else { -

3444 state = parseStack->pop().state; -

3445 #if defined(QT_QXML_DEBUG) -

3446 qDebug("QXmlSimpleReader: parseProlog (cont) in state %d", state); -

3447 #endif -

3448 if (!parseStack->isEmpty()) { -

3449 ParseFunction function = parseStack->top().function; -

3450 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

3451 parseStack->pop(); -

3452 #if defined(QT_QXML_DEBUG) -

3453 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

3454 #endif -

3455 } -

3456 if (!(this->*function)()) { -

3457 parseFailed(&QXmlSimpleReaderPrivate::parseProlog, state); -

3458 return false; -

3459 } -

3460 } -

3461 } -

3462 -

3463 for (;;) { -

3464 switch (state) { -

3465 case DocType: -

3466 if (doctype_read) { -

3467 reportParseError(QLatin1String(XMLERR_MORETHANONEDOCTYPE)); -

3468 return false; -

3469 } else { -

3470 doctype_read = false; -

3471 } -

3472 break; -

3473 case Comment: -

3474 if (lexicalHnd) { -

3475 if (!lexicalHnd->comment(string())) { -

3476 reportParseError(lexicalHnd->errorString()); -

3477 return false; -

3478 } -

3479 } -

3480 state = CommentR; -

3481 break; -

3482 case PInstr: -

3483 // call the handler -

3484 if (contentHnd) { -

3485 if (xmldecl_possible && !xmlVersion.isEmpty()) { -

3486 QString value(QLatin1String("version='")); -

3487 value += xmlVersion; -

3488 value += QLatin1Char('\''); -

3489 if (!encoding.isEmpty()) { -

3490 value += QLatin1String(" encoding='"); -

3491 value += encoding; -

3492 value += QLatin1Char('\''); -

3493 } -

3494 if (standalone == QXmlSimpleReaderPrivate::Yes) { -

3495 value += QLatin1String(" standalone='yes'"); -

3496 } else if (standalone == QXmlSimpleReaderPrivate::No) { -

3497 value += QLatin1String(" standalone='no'"); -

3498 } -

3499 if (!contentHnd->processingInstruction(QLatin1String("xml"), value)) { -

3500 reportParseError(contentHnd->errorString()); -

3501 return false; -

3502 } -

3503 } else { -

3504 if (!contentHnd->processingInstruction(name(), string())) { -

3505 reportParseError(contentHnd->errorString()); -

3506 return false; -

3507 } -

3508 } -

3509 } -

3510 // XML declaration only on first position possible -

3511 xmldecl_possible = false; -

3512 state = PInstrR; -

3513 break; -

3514 case Done: -

3515 return true; -

3516 case -1: -

3517 reportParseError(QLatin1String(XMLERR_ERRORPARSINGELEMENT)); -

3518 return false; -

3519 } -

3520 -

3521 if (atEnd()) { -

3522 unexpectedEof(&QXmlSimpleReaderPrivate::parseProlog, state); -

3523 return false; -

3524 } -

3525 if (is_S(c)) { -

3526 input = InpWs; -

3527 } else if (c == QLatin1Char('<')) { -

3528 input = InpLt; -

3529 } else if (c == QLatin1Char('?')) { -

3530 input = InpQm; -

3531 } else if (c == QLatin1Char('!')) { -

3532 input = InpEm; -

3533 } else if (c == QLatin1Char('D')) { -

3534 input = InpD; -

3535 } else if (c == QLatin1Char('-')) { -

3536 input = InpDash; -

3537 } else { -

3538 input = InpUnknown; -

3539 } -

3540 state = table[state][input]; -

3541 -

3542 switch (state) { -

3543 case EatWS: -

3544 // XML declaration only on first position possible -

3545 xmldecl_possible = false; -

3546 if (!eat_ws()) { -

3547 parseFailed(&QXmlSimpleReaderPrivate::parseProlog, state); -

3548 return false; -

3549 } -

3550 break; -

3551 case Lt: -

3552 next(); -

3553 break; -

3554 case Em: -

3555 // XML declaration only on first position possible -

3556 xmldecl_possible = false; -

3557 next(); -

3558 break; -

3559 case DocType: -

3560 if (!parseDoctype()) { -

3561 parseFailed(&QXmlSimpleReaderPrivate::parseProlog, state); -

3562 return false; -

3563 } -

3564 break; -

3565 case Comment: -

3566 case CommentR: -

3567 if (!parseComment()) { -

3568 parseFailed(&QXmlSimpleReaderPrivate::parseProlog, state); -

3569 return false; -

3570 } -

3571 break; -

3572 case PInstr: -

3573 case PInstrR: -

3574 parsePI_xmldecl = xmldecl_possible; -

3575 if (!parsePI()) { -

3576 parseFailed(&QXmlSimpleReaderPrivate::parseProlog, state); -

3577 return false; -

3578 } -

3579 break; -

3580 } -

3581 } -

3582 return false; -

3583 } -

3584 -

3585 /* -

3586 Parse an element [39]. -

3587 -

3588 Precondition: the opening '<' is already read. -

3589 */ -

3590 bool QXmlSimpleReaderPrivate::parseElement() -

3591 { -

3592 const int Init = 0; -

3593 const int ReadName = 1; -

3594 const int Ws1 = 2; -

3595 const int STagEnd = 3; -

3596 const int STagEnd2 = 4; -

3597 const int ETagBegin = 5; -

3598 const int ETagBegin2 = 6; -

3599 const int Ws2 = 7; -

3600 const int EmptyTag = 8; -

3601 const int Attrib = 9; -

3602 const int AttribPro = 10; // like Attrib, but processAttribute was already called -

3603 const int Ws3 = 11; -

3604 const int Done = 12; -

3605 -

3606 const int InpWs = 0; // whitespace -

3607 const int InpNameBe = 1; // NameBeginning -

3608 const int InpGt = 2; // > -

3609 const int InpSlash = 3; // / -

3610 const int InpUnknown = 4; -

3611 -

3612 static const int table[12][5] = { -

3613 /* InpWs InpNameBe InpGt InpSlash InpUnknown */ -

3614 { -1, ReadName, -1, -1, -1 }, // Init -

3615 { Ws1, Attrib, STagEnd, EmptyTag, -1 }, // ReadName -

3616 { -1, Attrib, STagEnd, EmptyTag, -1 }, // Ws1 -

3617 { STagEnd2, STagEnd2, STagEnd2, STagEnd2, STagEnd2 }, // STagEnd -

3618 { -1, -1, -1, ETagBegin, -1 }, // STagEnd2 -

3619 { -1, ETagBegin2, -1, -1, -1 }, // ETagBegin -

3620 { Ws2, -1, Done, -1, -1 }, // ETagBegin2 -

3621 { -1, -1, Done, -1, -1 }, // Ws2 -

3622 { -1, -1, Done, -1, -1 }, // EmptyTag -

3623 { Ws3, Attrib, STagEnd, EmptyTag, -1 }, // Attrib -

3624 { Ws3, Attrib, STagEnd, EmptyTag, -1 }, // AttribPro -

3625 { -1, Attrib, STagEnd, EmptyTag, -1 } // Ws3 -

3626 }; -

3627 int state; -

3628 int input; -

3629 -

3630

if (parseStack == 0 || parseStack->isEmpty()) {

parseStack == 0	Description
TRUE	evaluated 3992 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	evaluated 11462 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status

parseStack->isEmpty()	Description
TRUE	evaluated 1814 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 9648 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status

1814-11462

3631 state = Init; -

3632

} else {

executed 5806 times by 6 tests: end of block

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

5806

3633 state = parseStack->pop().state; -

3634 #if defined(QT_QXML_DEBUG) -

3635 qDebug("QXmlSimpleReader: parseElement (cont) in state %d", state); -

3636 #endif -

3637

if (!parseStack->isEmpty()) {

!parseStack->isEmpty()	Description
TRUE	evaluated 8425 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 1223 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status

1223-8425

3638 ParseFunction function = parseStack->top().function; -

3639

if (function == &QXmlSimpleReaderPrivate::eat_ws) {

function == &Q...rivate::eat_ws	Description
TRUE	evaluated 136 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 8289 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status

136-8289

3640 parseStack->pop(); -

3641 #if defined(QT_QXML_DEBUG) -

3642 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

3643 #endif -

3644

}

executed 136 times by 1 test: end of block

Executed by:

tst_qxmlsimplereader - unknown status

136

3645

if (!(this->*function)()) {

!(this->*function)()	Description
TRUE	evaluated 4859 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 3566 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status

3566-4859

3646 parseFailed(&QXmlSimpleReaderPrivate::parseElement, state); -

3647

return false;

executed 4859 times by 1 test: return false;

Executed by:

tst_qxmlsimplereader - unknown status

4859

3648 } -

3649

}

executed 3566 times by 1 test: end of block

Executed by:

tst_qxmlsimplereader - unknown status

3566

3650

}

executed 4789 times by 1 test: end of block

Executed by:

tst_qxmlsimplereader - unknown status

4789

3651 -

3652 for (;;) { -

3653 switch (state) { -

3654

case ReadName:

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

5802

3655 // store it on the stack -

3656 tags.push(name()); -

3657 // empty the attributes -

3658 attList.clear(); -

3659

if (useNamespaces)

useNamespaces	Description
TRUE	evaluated 4781 times by 3 tests Evaluated by: tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	evaluated 1021 times by 4 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status

1021-4781

3660

namespaceSupport.pushContext();

executed 4781 times by 3 tests: namespaceSupport.pushContext();

Executed by:

tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

4781

3661

break;

executed 5802 times by 6 tests: break;

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

5802

3662

case ETagBegin2:

executed 5180 times by 6 tests: case ETagBegin2:

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

5180

3663

if (!processElementETagBegin2())

!processElementETagBegin2()	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 5176 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

4-5176

3664

return false;

executed 4 times by 1 test: return false;

Executed by:

tst_qxmlsimplereader - unknown status

3665

break;

executed 5176 times by 6 tests: break;

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

5176

3666

case Attrib:

executed 12894 times by 6 tests: case Attrib:

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

12894

3667

if (!processElementAttribute())

!processElementAttribute()	Description
TRUE	never evaluated
FALSE	evaluated 12894 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

0-12894

3668

return false;

never executed: return false;

3669 state = AttribPro; -

3670

break;

executed 12894 times by 6 tests: break;

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

12894

3671

case Done:

executed 5723 times by 6 tests: case Done:

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

5723

3672

return true;

executed 5723 times by 6 tests: return true;

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

5723

3673

case -1:

executed 14 times by 1 test: case -1:

Executed by:

tst_qxmlsimplereader - unknown status

3674 reportParseError(QLatin1String(XMLERR_ERRORPARSINGELEMENT)); -

3675

return false;

executed 14 times by 1 test: return false;

Executed by:

tst_qxmlsimplereader - unknown status

3676 } -

3677 -

3678

if (atEnd()) {

atEnd()	Description
TRUE	evaluated 1225 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 58942 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

1225-58942

3679 unexpectedEof(&QXmlSimpleReaderPrivate::parseElement, state); -

3680

return false;

executed 1225 times by 1 test: return false;

Executed by:

tst_qxmlsimplereader - unknown status

1225

3681 } -

3682

if (fastDetermineNameChar(c) == NameBeginning) {

fastDetermineN... NameBeginning	Description
TRUE	evaluated 24149 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	evaluated 34793 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

24149-34793

3683 input = InpNameBe; -

3684

} else if (c == QLatin1Char('>')) {

executed 24149 times by 6 tests: end of block

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

c == QLatin1Char('>')	Description
TRUE	evaluated 10954 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	evaluated 23839 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

10954-24149

3685 input = InpGt; -

3686

} else if (is_S(c)) {

executed 10954 times by 6 tests: end of block

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

is_S(c)	Description
TRUE	evaluated 15969 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	evaluated 7870 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

7870-15969

3687 input = InpWs; -

3688

} else if (c == QLatin1Char('/')) {

executed 15969 times by 6 tests: end of block

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

c == QLatin1Char('/')	Description
TRUE	evaluated 5731 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	evaluated 2139 times by 5 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

2139-15969

3689 input = InpSlash; -

3690

} else {

executed 5731 times by 6 tests: end of block

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

5731

3691 input = InpUnknown; -

3692

}

executed 2139 times by 5 tests: end of block

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

2139

3693 state = table[state][input]; -

3694 -

3695 switch (state) { -

3696

case ReadName:

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

5802

3697 parseName_useRef = false; -

3698

if (!parseName()) {

!parseName()	Description
TRUE	evaluated 1145 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 4657 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

1145-4657

3699 parseFailed(&QXmlSimpleReaderPrivate::parseElement, state); -

3700

return false;

executed 1145 times by 1 test: return false;

Executed by:

tst_qxmlsimplereader - unknown status

1145

3701 } -

3702

break;

executed 4657 times by 6 tests: break;

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

4657

3703

case Ws1:

executed 3442 times by 6 tests: case Ws1:

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

3442

3704

case Ws2:

executed 20 times by 1 test: case Ws2:

Executed by:

tst_qxmlsimplereader - unknown status

3705

case Ws3:

executed 9662 times by 6 tests: case Ws3:

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

9662

3706

if (!eat_ws()) {

!eat_ws()	Description
TRUE	evaluated 134 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 12990 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

134-12990

3707 parseFailed(&QXmlSimpleReaderPrivate::parseElement, state); -

3708

return false;

executed 134 times by 1 test: return false;

Executed by:

tst_qxmlsimplereader - unknown status

134

3709 } -

3710

break;

executed 12990 times by 6 tests: break;

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

12990

3711

case STagEnd:

executed 5230 times by 6 tests: case STagEnd:

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

5230

3712 // call the handler -

3713

if (contentHnd) {

contentHnd	Description
TRUE	evaluated 5226 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	evaluated 4 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status

4-5226

3714

const QString &tagsTop = tags.top();if (useNamespaces) {

useNamespaces	Description
TRUE	evaluated 4529 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	evaluated 697 times by 4 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status

697-4529

3715 QString uri, lname; -

3716 namespaceSupport.processName(tagsTop,tags.top(), false, uri, lname); -

3717

if (!contentHnd->startElement(uri, lname, tagsTop, tags.top(), attList)) {

!contentHnd->s...op(), attList)	Description
TRUE	never evaluated
FALSE	evaluated 4529 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

0-4529

3718 reportParseError(contentHnd->errorString()); -

3719

return false;

never executed: return false;

3720 } -

3721

} else {

executed 4529 times by 2 tests: end of block

Executed by:

tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

4529

3722

if (!contentHnd->startElement(QString(), QString(), tagsTop,tags.top(), attList)) {

!contentHnd->s...op(), attList)	Description
TRUE	never evaluated
FALSE	evaluated 697 times by 4 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status

0-697

3723 reportParseError(contentHnd->errorString()); -

3724

return false;

never executed: return false;

3725 } -

3726

}

executed 697 times by 4 tests: end of block

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status

697

3727 } -

3728 next(); -

3729

break;

executed 5230 times by 6 tests: break;

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

5230

3730

case STagEnd2:

executed 5228 times by 6 tests: case STagEnd2:

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

5228

3731

if (!parseContent()) {

!parseContent()	Description
TRUE	evaluated 921 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 4307 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

921-4307

3732 parseFailed(&QXmlSimpleReaderPrivate::parseElement, state); -

3733

return false;

executed 921 times by 1 test: return false;

Executed by:

tst_qxmlsimplereader - unknown status

921

3734 } -

3735

break;

executed 4307 times by 6 tests: break;

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

4307

3736

case ETagBegin:

executed 5181 times by 6 tests: case ETagBegin:

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

5181

3737 next(); -

3738

break;

executed 5181 times by 6 tests: break;

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

5181

3739

case ETagBegin2:

executed 5180 times by 6 tests: case ETagBegin2:

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

5180

3740 // get the name of the tag -

3741 parseName_useRef = false; -

3742

if (!parseName()) {

!parseName()	Description
TRUE	evaluated 1072 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 4108 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

1072-4108

3743 parseFailed(&QXmlSimpleReaderPrivate::parseElement, state); -

3744

return false;

executed 1072 times by 1 test: return false;

Executed by:

tst_qxmlsimplereader - unknown status

1072

3745 } -

3746

break;

executed 4108 times by 6 tests: break;

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

4108

3747

case EmptyTag:

executed 550 times by 5 tests: case EmptyTag:

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status

550

3748

if (tags.isEmptyempty()) {

tags.empty()	Description
TRUE	never evaluated
FALSE	evaluated 550 times by 5 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status

0-550

3749 reportParseError(QLatin1String(XMLERR_TAGMISMATCH)); -

3750

return false;

never executed: return false;

3751 } -

3752

if (!processElementEmptyTag())

!processElementEmptyTag()	Description
TRUE	never evaluated
FALSE	evaluated 550 times by 5 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status

0-550

3753

return false;

never executed: return false;

3754 next(); -

3755

break;

executed 550 times by 5 tests: break;

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status

550

3756

case Attrib:

executed 12910 times by 6 tests: case Attrib:

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

12910

3757

case AttribPro:

never executed: case AttribPro:

3758 // get name and value of attribute -

3759

if (!parseAttribute()) {

!parseAttribute()	Description
TRUE	evaluated 357 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 12553 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

357-12553

3760 parseFailed(&QXmlSimpleReaderPrivate::parseElement, state); -

3761

return false;

executed 357 times by 1 test: return false;

Executed by:

tst_qxmlsimplereader - unknown status

357

3762 } -

3763

break;

executed 12553 times by 6 tests: break;

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

12553

3764

case Done:

executed 5723 times by 6 tests: case Done:

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

5723

3765 next(); -

3766

break;

executed 5723 times by 6 tests: break;

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

5723

3767 } -

3768

}

executed 55313 times by 6 tests: end of block

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

55313

3769

return false;

never executed: return false;

3770 } -

3771 -

3772 /* -

3773 Helper to break down the size of the code in the case statement. -

3774 Return false on error, otherwise true. -

3775 */ -

3776 bool QXmlSimpleReaderPrivate::processElementEmptyTag() -

3777 { -

3778 QString uri, lname; -

3779 // pop the stack and call the handler -

3780

if (contentHnd) {

contentHnd	Description
TRUE	evaluated 541 times by 5 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status
FALSE	evaluated 9 times by 2 tests Evaluated by: tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status

9-541

3781

if (useNamespaces) {

useNamespaces	Description
TRUE	evaluated 217 times by 2 tests Evaluated by: tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status
FALSE	evaluated 324 times by 4 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status

217-324

3782 // report startElement first... -

3783 namespaceSupport.processName(tags.top(), false, uri, lname); -

3784

if (!contentHnd->startElement(uri, lname, tags.top(), attList)) {

!contentHnd->s...op(), attList)	Description
TRUE	never evaluated
FALSE	evaluated 217 times by 2 tests Evaluated by: tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status

0-217

3785 reportParseError(contentHnd->errorString()); -

3786

return false;

never executed: return false;

3787 } -

3788 // ... followed by endElement... -

3789 if (!const bool endElementReturnedFalse = !contentHnd->endElement(uri, lname, tags.top()); -

3790 tags.pop()))(); -

3791

if (endElementReturnedFalse)

endElementReturnedFalse	Description
TRUE	never evaluated
FALSE	evaluated 217 times by 2 tests Evaluated by: tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status

{

endElementReturnedFalse	Description
TRUE	never evaluated
FALSE	evaluated 217 times by 2 tests Evaluated by: tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status

0-217

3792 reportParseError(contentHnd->errorString()); -

3793

return false;

never executed: return false;

3794 } -

3795 // ... followed by endPrefixMapping -

3796 QStringList prefixesBefore, prefixesAfter; -

3797

if (contentHnd) {

contentHnd	Description
TRUE	evaluated 217 times by 2 tests Evaluated by: tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status
FALSE	never evaluated

0-217

3798 prefixesBefore = namespaceSupport.prefixes(); -

3799

}

executed 217 times by 2 tests: end of block

Executed by:

tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status

217

3800 namespaceSupport.popContext(); -

3801 // call the handler for prefix mapping -

3802 prefixesAfter = namespaceSupport.prefixes(); -

3803

for (QStringList::Iterator it = prefixesBefore.begin(); it != prefixesBefore.end(); ++it) {

it != prefixesBefore.end()	Description
TRUE	evaluated 221 times by 2 tests Evaluated by: tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status
FALSE	evaluated 217 times by 2 tests Evaluated by: tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status

217-221

3804

if (!prefixesAfter.contains(*it)) {

!prefixesAfter.contains(*it)	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 217 times by 2 tests Evaluated by: tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status

4-217

3805

if (!contentHnd->endPrefixMapping(*it)) {

!contentHnd->e...ixMapping(*it)	Description
TRUE	never evaluated
FALSE	evaluated 4 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status

0-4

3806 reportParseError(contentHnd->errorString()); -

3807

return false;

never executed: return false;

3808 } -

3809

}

executed 4 times by 1 test: end of block

Executed by:

tst_qxmlsimplereader - unknown status

3810

}

executed 221 times by 2 tests: end of block

Executed by:

tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status

221

3811

} else {

executed 217 times by 2 tests: end of block

Executed by:

tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status

217

3812 // report startElement first... -

3813

if (!contentHnd->startElement(QString(), QString(), tags.top(), attList)) {

!contentHnd->s...op(), attList)	Description
TRUE	never evaluated
FALSE	evaluated 324 times by 4 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status

0-324

3814 reportParseError(contentHnd->errorString()); -

3815

return false;

never executed: return false;

3816 } -

3817 // ... followed by endElement -

3818 if (!const bool endElementReturnedFalse = !contentHnd->endElement(QString(), QString(), tags.top()); -

3819 tags.pop()))(); -

3820

if (endElementReturnedFalse)

endElementReturnedFalse	Description
TRUE	never evaluated
FALSE	evaluated 324 times by 4 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status

{

endElementReturnedFalse	Description
TRUE	never evaluated
FALSE	evaluated 324 times by 4 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status

0-324

3821 reportParseError(contentHnd->errorString()); -

3822

return false;

never executed: return false;

3823 } -

3824

}

executed 324 times by 4 tests: end of block

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status

324

3825 } else { -

3826 tags.pop_backpop(); -

3827 namespaceSupport.popContext(); -

3828

}

executed 9 times by 2 tests: end of block

Executed by:

tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status

3829

return true;

executed 550 times by 5 tests: return true;

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status

550

3830 } -

3831 /* -

3832 Helper to break down the size of the code in the case statement. -

3833 Return false on error, otherwise true. -

3834 */ -

3835 bool QXmlSimpleReaderPrivate::processElementETagBegin2() -

3836 { -

3837 const QString &name = QXmlSimpleReaderPrivate::name(); -

3838 -

3839 // pop the stack and compare it with the name -

3840 if (const bool nameIsTagsTop = tags.poptop() !=== name; -

3841 tags.pop(); -

3842

if (!nameIsTagsTop

!nameIsTagsTop	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 5176 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

) {

!nameIsTagsTop	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 5176 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

4-5176

3843 reportParseError(QLatin1String(XMLERR_TAGMISMATCH)); -

3844

return false;

executed 4 times by 1 test: return false;

Executed by:

tst_qxmlsimplereader - unknown status

3845 } -

3846 // call the handler -

3847

if (contentHnd) {

contentHnd	Description
TRUE	evaluated 5176 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	never evaluated

0-5176

3848 QString uri, lname; -

3849 -

3850

if (useNamespaces)

useNamespaces	Description
TRUE	evaluated 4479 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	evaluated 697 times by 4 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status

697-4479

3851

namespaceSupport.processName(name, false, uri, lname);

executed 4479 times by 2 tests: namespaceSupport.processName(name, false, uri, lname);

Executed by:

tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

4479

3852

if (!contentHnd->endElement(uri, lname, name)) {

!contentHnd->e..., lname, name)	Description
TRUE	never evaluated
FALSE	evaluated 5176 times by 6 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

0-5176

3853 reportParseError(contentHnd->errorString()); -

3854

return false;

never executed: return false;

3855 } -

3856

}

executed 5176 times by 6 tests: end of block

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

5176

3857

if (useNamespaces) {

useNamespaces	Description
TRUE	evaluated 4479 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	evaluated 697 times by 4 tests Evaluated by: tst_qcssparser - unknown status tst_qdbusxmlparser - unknown status tst_qtextdocument - unknown status tst_qxmlinputsource - unknown status

697-4479

3858 NamespaceMap prefixesBefore, prefixesAfter; -

3859

if (contentHnd)

contentHnd	Description
TRUE	evaluated 4479 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	never evaluated

0-4479

3860

prefixesBefore = namespaceSupport.d->ns;

executed 4479 times by 2 tests: prefixesBefore = namespaceSupport.d->ns;

Executed by:

tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

4479

3861 -

3862 namespaceSupport.popContext(); -

3863 // call the handler for prefix mapping -

3864

if (contentHnd) {

contentHnd	Description
TRUE	evaluated 4479 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status
FALSE	never evaluated

0-4479

3865 prefixesAfter = namespaceSupport.d->ns; -

3866

if (prefixesBefore.size() != prefixesAfter.size()) {

prefixesBefore...esAfter.size()	Description
TRUE	evaluated 10 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 4469 times by 2 tests Evaluated by: tst_qxmlsimplereader - unknown status tst_qxmlstream - unknown status

10-4469

3867

for (NamespaceMap::const_iterator it = prefixesBefore.constBegin(); it != prefixesBefore.constEnd(); ++it) {

it != prefixes...ore.constEnd()	Description
TRUE	evaluated 20 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 10 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status

10-20

3868

if (!it.key().isEmpty() && !prefixesAfter.contains(it.key())) {

!it.key().isEmpty()	Description
TRUE	evaluated 10 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status
FALSE	evaluated 10 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status

!prefixesAfter...ains(it.key())	Description
TRUE	never evaluated
FALSE	evaluated 10 times by 1 test Evaluated by: tst_qxmlsimplereader - unknown status

0-10

3869

if (!contentHnd->endPrefixMapping(it.key())) {

!contentHnd->e...ping(it.key())	Description
TRUE	never evaluated
FALSE	never evaluated

3870 reportParseError(contentHnd->errorString()); -

3871

return false;

never executed: return false;

3872 } -

3873

}

never executed: end of block

3874

}

executed 20 times by 1 test: end of block

Executed by:

tst_qxmlsimplereader - unknown status

3875

}

executed 10 times by 1 test: end of block

Executed by:

tst_qxmlsimplereader - unknown status

3876

}

executed 4479 times by 2 tests: end of block

Executed by:

tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

4479

3877

}

executed 4479 times by 2 tests: end of block

Executed by:

tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

4479

3878

return true;

executed 5176 times by 6 tests: return true;

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

5176

3879 } -

3880 /* -

3881 Helper to break down the size of the code in the case statement. -

3882 Return false on error, otherwise true. -

3883 */ -

3884 bool QXmlSimpleReaderPrivate::processElementAttribute() -

3885 { -

3886 QString uri, lname, prefix; -

3887 const QString &name = QXmlSimpleReaderPrivate::name(); -

3888 const QString &string = QXmlSimpleReaderPrivate::string(); -

3889 -

3890 // add the attribute to the list -

3891 if (useNamespaces) { -

3892 // is it a namespace declaration? -

3893 namespaceSupport.splitName(name, prefix, lname); -

3894 if (prefix == QLatin1String("xmlns")) { -

3895 // namespace declaration -

3896 namespaceSupport.setPrefix(lname, string); -

3897 if (useNamespacePrefixes) { -

3898 // according to http://www.w3.org/2000/xmlns/, the "prefix" -

3899 // xmlns maps to the namespace name -

3900 // http://www.w3.org/2000/xmlns/ -

3901 attList.append(name, QLatin1String("http://www.w3.org/2000/xmlns/"), lname, string); -

3902 } -

3903 // call the handler for prefix mapping -

3904 if (contentHnd) { -

3905 if (!contentHnd->startPrefixMapping(lname, string)) { -

3906 reportParseError(contentHnd->errorString()); -

3907 return false; -

3908 } -

3909 } -

3910 } else { -

3911 // no namespace delcaration -

3912 namespaceSupport.processName(name, true, uri, lname); -

3913 attList.append(name, uri, lname, string); -

3914 } -

3915 } else { -

3916 // no namespace support -

3917 attList.append(name, uri, lname, string); -

3918 } -

3919 return true; -

3920 } -

3921 -

3922 /* -

3923 Parse a content [43]. -

3924 -

3925 A content is only used between tags. If a end tag is found the < is already -

3926 read and the head stand on the '/' of the end tag '</name>'. -

3927 */ -

3928 bool QXmlSimpleReaderPrivate::parseContent() -

3929 { -

3930 const signed char Init = 0; -

3931 const signed char ChD = 1; // CharData -

3932 const signed char ChD1 = 2; // CharData help state -

3933 const signed char ChD2 = 3; // CharData help state -

3934 const signed char Ref = 4; // Reference -

3935 const signed char Lt = 5; // '<' read -

3936 const signed char PInstr = 6; // PI -

3937 const signed char PInstrR = 7; // same as PInstr, but already reported -

3938 const signed char Elem = 8; // Element -

3939 const signed char Em = 9; // '!' read -

3940 const signed char Com = 10; // Comment -

3941 const signed char ComR = 11; // same as Com, but already reported -

3942 const signed char CDS = 12; // CDSect -

3943 const signed char CDS1 = 13; // read a CDSect -

3944 const signed char CDS2 = 14; // read a CDSect (help state) -

3945 const signed char CDS3 = 15; // read a CDSect (help state) -

3946 const signed char Done = 16; // finished reading content -

3947 -

3948 const signed char InpLt = 0; // < -

3949 const signed char InpGt = 1; // > -

3950 const signed char InpSlash = 2; // / -

3951 const signed char InpQMark = 3; // ? -

3952 const signed char InpEMark = 4; // ! -

3953 const signed char InpAmp = 5; // & -

3954 const signed char InpDash = 6; // - -

3955 const signed char InpOpenB = 7; // [ -

3956 const signed char InpCloseB = 8; //] -

3957 const signed char InpUnknown = 9; -

3958 -

3959 static const signed char mapCLT2FSMChar[] = { -

3960 InpUnknown, // white space -

3961 InpUnknown, // % -

3962 InpAmp, // & -

3963 InpGt, // > -

3964 InpLt, // < -

3965 InpSlash, // / -

3966 InpQMark, // ? -

3967 InpEMark, // ! -

3968 InpDash, // - -

3969 InpCloseB, //] -

3970 InpOpenB, // [ -

3971 InpUnknown, // = -

3972 InpUnknown, // " -

3973 InpUnknown, // ' -

3974 InpUnknown // unknown -

3975 }; -

3976 -

3977 static const signed char table[16][10] = { -

3978 /* InpLt InpGt InpSlash InpQMark InpEMark InpAmp InpDash InpOpenB InpCloseB InpUnknown */ -

3979 { Lt, ChD, ChD, ChD, ChD, Ref, ChD, ChD, ChD1, ChD }, // Init -

3980 { Lt, ChD, ChD, ChD, ChD, Ref, ChD, ChD, ChD1, ChD }, // ChD -

3981 { Lt, ChD, ChD, ChD, ChD, Ref, ChD, ChD, ChD2, ChD }, // ChD1 -

3982 { Lt, -1, ChD, ChD, ChD, Ref, ChD, ChD, ChD2, ChD }, // ChD2 -

3983 { Lt, ChD, ChD, ChD, ChD, Ref, ChD, ChD, ChD, ChD }, // Ref (same as Init) -

3984 { -1, -1, Done, PInstr, Em, -1, -1, -1, -1, Elem }, // Lt -

3985 { Lt, ChD, ChD, ChD, ChD, Ref, ChD, ChD, ChD, ChD }, // PInstr (same as Init) -

3986 { Lt, ChD, ChD, ChD, ChD, Ref, ChD, ChD, ChD, ChD }, // PInstrR -

3987 { Lt, ChD, ChD, ChD, ChD, Ref, ChD, ChD, ChD, ChD }, // Elem (same as Init) -

3988 { -1, -1, -1, -1, -1, -1, Com, CDS, -1, -1 }, // Em -

3989 { Lt, ChD, ChD, ChD, ChD, Ref, ChD, ChD, ChD, ChD }, // Com (same as Init) -

3990 { Lt, ChD, ChD, ChD, ChD, Ref, ChD, ChD, ChD, ChD }, // ComR -

3991 { CDS1, CDS1, CDS1, CDS1, CDS1, CDS1, CDS1, CDS1, CDS2, CDS1 }, // CDS -

3992 { CDS1, CDS1, CDS1, CDS1, CDS1, CDS1, CDS1, CDS1, CDS2, CDS1 }, // CDS1 -

3993 { CDS1, CDS1, CDS1, CDS1, CDS1, CDS1, CDS1, CDS1, CDS3, CDS1 }, // CDS2 -

3994 { CDS1, Init, CDS1, CDS1, CDS1, CDS1, CDS1, CDS1, CDS3, CDS1 } // CDS3 -

3995 }; -

3996 signed char state; -

3997 signed char input; -

3998 -

3999 if (parseStack == 0 || parseStack->isEmpty()) { -

4000 contentCharDataRead = false; -

4001 state = Init; -

4002 } else { -

4003 state = parseStack->pop().state; -

4004 #if defined(QT_QXML_DEBUG) -

4005 qDebug("QXmlSimpleReader: parseContent (cont) in state %d", state); -

4006 #endif -

4007 if (!parseStack->isEmpty()) { -

4008 ParseFunction function = parseStack->top().function; -

4009 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

4010 parseStack->pop(); -

4011 #if defined(QT_QXML_DEBUG) -

4012 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

4013 #endif -

4014 } -

4015 if (!(this->*function)()) { -

4016 parseFailed(&QXmlSimpleReaderPrivate::parseContent, state); -

4017 return false; -

4018 } -

4019 } -

4020 } -

4021 -

4022 for (;;) { -

4023 switch (state) { -

4024 case Ref: -

4025 if (!contentCharDataRead) -

4026 contentCharDataRead = parseReference_charDataRead; -

4027 break; -

4028 case PInstr: -

4029 if (contentHnd) { -

4030 if (!contentHnd->processingInstruction(name(),string())) { -

4031 reportParseError(contentHnd->errorString()); -

4032 return false; -

4033 } -

4034 } -

4035 state = PInstrR; -

4036 break; -

4037 case Com: -

4038 if (lexicalHnd) { -

4039 if (!lexicalHnd->comment(string())) { -

4040 reportParseError(lexicalHnd->errorString()); -

4041 return false; -

4042 } -

4043 } -

4044 state = ComR; -

4045 break; -

4046 case CDS: -

4047 stringClear(); -

4048 break; -

4049 case CDS2: -

4050 if (!atEnd() && c != QLatin1Char(']')) -

4051 stringAddC(QLatin1Char(']')); -

4052 break; -

4053 case CDS3: -

4054 // test if this skipping was legal -

4055 if (!atEnd()) { -

4056 if (c == QLatin1Char('>')) { -

4057 // the end of the CDSect -

4058 if (lexicalHnd) { -

4059 if (!lexicalHnd->startCDATA()) { -

4060 reportParseError(lexicalHnd->errorString()); -

4061 return false; -

4062 } -

4063 } -

4064 if (contentHnd) { -

4065 if (!contentHnd->characters(string())) { -

4066 reportParseError(contentHnd->errorString()); -

4067 return false; -

4068 } -

4069 } -

4070 if (lexicalHnd) { -

4071 if (!lexicalHnd->endCDATA()) { -

4072 reportParseError(lexicalHnd->errorString()); -

4073 return false; -

4074 } -

4075 } -

4076 } else if (c == QLatin1Char(']')) { -

4077 // three or more ']' -

4078 stringAddC(QLatin1Char(']')); -

4079 } else { -

4080 // after ']]' comes another character -

4081 stringAddC(QLatin1Char(']')); -

4082 stringAddC(QLatin1Char(']')); -

4083 } -

4084 } -

4085 break; -

4086 case Done: -

4087 // call the handler for CharData -

4088 if (contentHnd) { -

4089 if (contentCharDataRead) { -

4090 if (reportWhitespaceCharData || !string().simplified().isEmpty()) { -

4091 if (!contentHnd->characters(string())) { -

4092 reportParseError(contentHnd->errorString()); -

4093 return false; -

4094 } -

4095 } -

4096 } -

4097 } -

4098 // Done -

4099 return true; -

4100 case -1: -

4101 // Error -

4102 reportParseError(QLatin1String(XMLERR_ERRORPARSINGCONTENT)); -

4103 return false; -

4104 } -

4105 -

4106 // get input (use lookup-table instead of nested ifs for performance -

4107 // reasons) -

4108 if (atEnd()) { -

4109 unexpectedEof(&QXmlSimpleReaderPrivate::parseContent, state); -

4110 return false; -

4111 } -

4112 if (c.row()) { -

4113 input = InpUnknown; -

4114 } else { -

4115 input = mapCLT2FSMChar[charLookupTable[c.cell()]]; -

4116 } -

4117 state = table[state][input]; -

4118 -

4119 switch (state) { -

4120 case Init: -

4121 // skip the ending '>' of a CDATASection -

4122 next(); -

4123 break; -

4124 case ChD: -

4125 // on first call: clear string -

4126 if (!contentCharDataRead) { -

4127 contentCharDataRead = true; -

4128 stringClear(); -

4129 } -

4130 stringAddC(); -

4131 if (reportEntities) { -

4132 if (!reportEndEntities()) -

4133 return false; -

4134 } -

4135 next(); -

4136 break; -

4137 case ChD1: -

4138 // on first call: clear string -

4139 if (!contentCharDataRead) { -

4140 contentCharDataRead = true; -

4141 stringClear(); -

4142 } -

4143 stringAddC(); -

4144 if (reportEntities) { -

4145 if (!reportEndEntities()) -

4146 return false; -

4147 } -

4148 next(); -

4149 break; -

4150 case ChD2: -

4151 stringAddC(); -

4152 if (reportEntities) { -

4153 if (!reportEndEntities()) -

4154 return false; -

4155 } -

4156 next(); -

4157 break; -

4158 case Ref: -

4159 if (!contentCharDataRead) { -

4160 // reference may be CharData; so clear string to be safe -

4161 stringClear(); -

4162 parseReference_context = InContent; -

4163 if (!parseReference()) { -

4164 parseFailed(&QXmlSimpleReaderPrivate::parseContent, state); -

4165 return false; -

4166 } -

4167 } else { -

4168 if (reportEntities) { -

4169 // report character data in chunks -

4170 if (contentHnd) { -

4171 if (reportWhitespaceCharData || !string().simplified().isEmpty()) { -

4172 if (!contentHnd->characters(string())) { -

4173 reportParseError(contentHnd->errorString()); -

4174 return false; -

4175 } -

4176 } -

4177 } -

4178 stringClear(); -

4179 } -

4180 parseReference_context = InContent; -

4181 if (!parseReference()) { -

4182 parseFailed(&QXmlSimpleReaderPrivate::parseContent, state); -

4183 return false; -

4184 } -

4185 } -

4186 break; -

4187 case Lt: -

4188 // call the handler for CharData -

4189 if (contentHnd) { -

4190 if (contentCharDataRead) { -

4191 if (reportWhitespaceCharData || !string().simplified().isEmpty()) { -

4192 if (!contentHnd->characters(string())) { -

4193 reportParseError(contentHnd->errorString()); -

4194 return false; -

4195 } -

4196 } -

4197 } -

4198 } -

4199 contentCharDataRead = false; -

4200 next(); -

4201 break; -

4202 case PInstr: -

4203 case PInstrR: -

4204 parsePI_xmldecl = false; -

4205 if (!parsePI()) { -

4206 parseFailed(&QXmlSimpleReaderPrivate::parseContent, state); -

4207 return false; -

4208 } -

4209 break; -

4210 case Elem: -

4211 if (!parseElement()) { -

4212 parseFailed(&QXmlSimpleReaderPrivate::parseContent, state); -

4213 return false; -

4214 } -

4215 break; -

4216 case Em: -

4217 next(); -

4218 break; -

4219 case Com: -

4220 case ComR: -

4221 if (!parseComment()) { -

4222 parseFailed(&QXmlSimpleReaderPrivate::parseContent, state); -

4223 return false; -

4224 } -

4225 break; -

4226 case CDS: -

4227 parseString_s = QLatin1String("[CDATA["); -

4228 if (!parseString()) { -

4229 parseFailed(&QXmlSimpleReaderPrivate::parseContent, state); -

4230 return false; -

4231 } -

4232 break; -

4233 case CDS1: -

4234 stringAddC(); -

4235 next(); -

4236 break; -

4237 case CDS2: -

4238 // skip ']' -

4239 next(); -

4240 break; -

4241 case CDS3: -

4242 // skip ']'... -

4243 next(); -

4244 break; -

4245 } -

4246 } -

4247 return false; -

4248 } -

4249 -

4250 bool QXmlSimpleReaderPrivate::reportEndEntities() -

4251 { -

4252 int count = (int)xmlRefStack.count(); -

4253 while (count != 0 && xmlRefStack.top().isEmpty()) { -

4254 if (contentHnd) { -

4255 if (reportWhitespaceCharData || !string().simplified().isEmpty()) { -

4256 if (!contentHnd->characters(string())) { -

4257 reportParseError(contentHnd->errorString()); -

4258 return false; -

4259 } -

4260 } -

4261 } -

4262 stringClear(); -

4263 if (lexicalHnd) { -

4264 if (!lexicalHnd->endEntity(xmlRefStack.top().name)) { -

4265 reportParseError(lexicalHnd->errorString()); -

4266 return false; -

4267 } -

4268 } -

4269 xmlRefStack.pop_back(); -

4270 count--; -

4271 } -

4272 return true; -

4273 } -

4274 -

4275 /* -

4276 Parse Misc [27]. -

4277 */ -

4278 bool QXmlSimpleReaderPrivate::parseMisc() -

4279 { -

4280 const signed char Init = 0; -

4281 const signed char Lt = 1; // '<' was read -

4282 const signed char Comment = 2; // read comment -

4283 const signed char eatWS = 3; // eat whitespaces -

4284 const signed char PInstr = 4; // read PI -

4285 const signed char Comment2 = 5; // read comment -

4286 -

4287 const signed char InpWs = 0; // S -

4288 const signed char InpLt = 1; // < -

4289 const signed char InpQm = 2; // ? -

4290 const signed char InpEm = 3; // ! -

4291 const signed char InpUnknown = 4; -

4292 -

4293 static const signed char table[3][5] = { -

4294 /* InpWs InpLt InpQm InpEm InpUnknown */ -

4295 { eatWS, Lt, -1, -1, -1 }, // Init -

4296 { -1, -1, PInstr,Comment, -1 }, // Lt -

4297 { -1, -1, -1, -1, Comment2 } // Comment -

4298 }; -

4299 signed char state; -

4300 signed char input; -

4301 -

4302 if (parseStack==0 || parseStack->isEmpty()) { -

4303 state = Init; -

4304 } else { -

4305 state = parseStack->pop().state; -

4306 #if defined(QT_QXML_DEBUG) -

4307 qDebug("QXmlSimpleReader: parseMisc (cont) in state %d", state); -

4308 #endif -

4309 if (!parseStack->isEmpty()) { -

4310 ParseFunction function = parseStack->top().function; -

4311 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

4312 parseStack->pop(); -

4313 #if defined(QT_QXML_DEBUG) -

4314 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

4315 #endif -

4316 } -

4317 if (!(this->*function)()) { -

4318 parseFailed(&QXmlSimpleReaderPrivate::parseMisc, state); -

4319 return false; -

4320 } -

4321 } -

4322 } -

4323 -

4324 for (;;) { -

4325 switch (state) { -

4326 case eatWS: -

4327 return true; -

4328 case PInstr: -

4329 if (contentHnd) { -

4330 if (!contentHnd->processingInstruction(name(),string())) { -

4331 reportParseError(contentHnd->errorString()); -

4332 return false; -

4333 } -

4334 } -

4335 return true; -

4336 case Comment2: -

4337 if (lexicalHnd) { -

4338 if (!lexicalHnd->comment(string())) { -

4339 reportParseError(lexicalHnd->errorString()); -

4340 return false; -

4341 } -

4342 } -

4343 return true; -

4344 case -1: -

4345 // Error -

4346 reportParseError(QLatin1String(XMLERR_UNEXPECTEDCHARACTER)); -

4347 return false; -

4348 } -

4349 -

4350 if (atEnd()) { -

4351 unexpectedEof(&QXmlSimpleReaderPrivate::parseMisc, state); -

4352 return false; -

4353 } -

4354 if (is_S(c)) { -

4355 input = InpWs; -

4356 } else if (c == QLatin1Char('<')) { -

4357 input = InpLt; -

4358 } else if (c == QLatin1Char('?')) { -

4359 input = InpQm; -

4360 } else if (c == QLatin1Char('!')) { -

4361 input = InpEm; -

4362 } else { -

4363 input = InpUnknown; -

4364 } -

4365 state = table[state][input]; -

4366 -

4367 switch (state) { -

4368 case eatWS: -

4369 if (!eat_ws()) { -

4370 parseFailed(&QXmlSimpleReaderPrivate::parseMisc, state); -

4371 return false; -

4372 } -

4373 break; -

4374 case Lt: -

4375 next(); -

4376 break; -

4377 case PInstr: -

4378 parsePI_xmldecl = false; -

4379 if (!parsePI()) { -

4380 parseFailed(&QXmlSimpleReaderPrivate::parseMisc, state); -

4381 return false; -

4382 } -

4383 break; -

4384 case Comment: -

4385 next(); -

4386 break; -

4387 case Comment2: -

4388 if (!parseComment()) { -

4389 parseFailed(&QXmlSimpleReaderPrivate::parseMisc, state); -

4390 return false; -

4391 } -

4392 break; -

4393 } -

4394 } -

4395 return false; -

4396 } -

4397 -

4398 /* -

4399 Parse a processing instruction [16]. -

4400 -

4401 If xmldec is true, it tries to parse a PI or a XML declaration [23]. -

4402 -

4403 Precondition: the beginning '<' of the PI is already read and the head stand -

4404 on the '?' of '<?'. -

4405 -

4406 If this funktion was successful, the head-position is on the first -

4407 character after the PI. -

4408 */ -

4409 bool QXmlSimpleReaderPrivate::parsePI() -

4410 { -

4411 const signed char Init = 0; -

4412 const signed char QmI = 1; // ? was read -

4413 const signed char Name = 2; // read Name -

4414 const signed char XMLDecl = 3; // read XMLDecl -

4415 const signed char Ws1 = 4; // eat ws after "xml" of XMLDecl -

4416 const signed char PInstr = 5; // read PI -

4417 const signed char Ws2 = 6; // eat ws after Name of PI -

4418 const signed char Version = 7; // read versionInfo -

4419 const signed char Ws3 = 8; // eat ws after versionInfo -

4420 const signed char EorSD = 9; // read EDecl or SDDecl -

4421 const signed char Ws4 = 10; // eat ws after EDecl or SDDecl -

4422 const signed char SD = 11; // read SDDecl -

4423 const signed char Ws5 = 12; // eat ws after SDDecl -

4424 const signed char ADone = 13; // almost done -

4425 const signed char Char = 14; // Char was read -

4426 const signed char Qm = 15; // Qm was read -

4427 const signed char Done = 16; // finished reading content -

4428 -

4429 const signed char InpWs = 0; // whitespace -

4430 const signed char InpNameBe = 1; // NameBeginning -

4431 const signed char InpGt = 2; // > -

4432 const signed char InpQm = 3; // ? -

4433 const signed char InpUnknown = 4; -

4434 -

4435 static const signed char table[16][5] = { -

4436 /* InpWs, InpNameBe InpGt InpQm InpUnknown */ -

4437 { -1, -1, -1, QmI, -1 }, // Init -

4438 { -1, Name, -1, -1, -1 }, // QmI -

4439 { -1, -1, -1, -1, -1 }, // Name (this state is left not through input) -

4440 { Ws1, -1, -1, -1, -1 }, // XMLDecl -

4441 { -1, Version, -1, -1, -1 }, // Ws1 -

4442 { Ws2, -1, -1, Qm, -1 }, // PInstr -

4443 { Char, Char, Char, Qm, Char }, // Ws2 -

4444 { Ws3, -1, -1, ADone, -1 }, // Version -

4445 { -1, EorSD, -1, ADone, -1 }, // Ws3 -

4446 { Ws4, -1, -1, ADone, -1 }, // EorSD -

4447 { -1, SD, -1, ADone, -1 }, // Ws4 -

4448 { Ws5, -1, -1, ADone, -1 }, // SD -

4449 { -1, -1, -1, ADone, -1 }, // Ws5 -

4450 { -1, -1, Done, -1, -1 }, // ADone -

4451 { Char, Char, Char, Qm, Char }, // Char -

4452 { Char, Char, Done, Qm, Char }, // Qm -

4453 }; -

4454 signed char state; -

4455 signed char input; -

4456 -

4457 if (parseStack==0 || parseStack->isEmpty()) { -

4458 state = Init; -

4459 } else { -

4460 state = parseStack->pop().state; -

4461 #if defined(QT_QXML_DEBUG) -

4462 qDebug("QXmlSimpleReader: parsePI (cont) in state %d", state); -

4463 #endif -

4464 if (!parseStack->isEmpty()) { -

4465 ParseFunction function = parseStack->top().function; -

4466 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

4467 parseStack->pop(); -

4468 #if defined(QT_QXML_DEBUG) -

4469 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

4470 #endif -

4471 } -

4472 if (!(this->*function)()) { -

4473 parseFailed(&QXmlSimpleReaderPrivate::parsePI, state); -

4474 return false; -

4475 } -

4476 } -

4477 } -

4478 -

4479 for (;;) { -

4480 switch (state) { -

4481 case Name: -

4482 // test what name was read and determine the next state -

4483 // (not very beautiful, I admit) -

4484 if (name().toLower() == QLatin1String("xml")) { -

4485 if (parsePI_xmldecl && name() == QLatin1String("xml")) { -

4486 state = XMLDecl; -

4487 } else { -

4488 reportParseError(QLatin1String(XMLERR_INVALIDNAMEFORPI)); -

4489 return false; -

4490 } -

4491 } else { -

4492 state = PInstr; -

4493 stringClear(); -

4494 } -

4495 break; -

4496 case Version: -

4497 // get version (syntax like an attribute) -

4498 if (name() != QLatin1String("version")) { -

4499 reportParseError(QLatin1String(XMLERR_VERSIONEXPECTED)); -

4500 return false; -

4501 } -

4502 xmlVersion = string(); -

4503 break; -

4504 case EorSD: -

4505 // get the EDecl or SDDecl (syntax like an attribute) -

4506 if (name() == QLatin1String("standalone")) { -

4507 if (string()== QLatin1String("yes")) { -

4508 standalone = QXmlSimpleReaderPrivate::Yes; -

4509 } else if (string() == QLatin1String("no")) { -

4510 standalone = QXmlSimpleReaderPrivate::No; -

4511 } else { -

4512 reportParseError(QLatin1String(XMLERR_WRONGVALUEFORSDECL)); -

4513 return false; -

4514 } -

4515 } else if (name() == QLatin1String("encoding")) { -

4516 encoding = string(); -

4517 } else { -

4518 reportParseError(QLatin1String(XMLERR_EDECLORSDDECLEXPECTED)); -

4519 return false; -

4520 } -

4521 break; -

4522 case SD: -

4523 if (name() != QLatin1String("standalone")) { -

4524 reportParseError(QLatin1String(XMLERR_SDDECLEXPECTED)); -

4525 return false; -

4526 } -

4527 if (string() == QLatin1String("yes")) { -

4528 standalone = QXmlSimpleReaderPrivate::Yes; -

4529 } else if (string() == QLatin1String("no")) { -

4530 standalone = QXmlSimpleReaderPrivate::No; -

4531 } else { -

4532 reportParseError(QLatin1String(XMLERR_WRONGVALUEFORSDECL)); -

4533 return false; -

4534 } -

4535 break; -

4536 case Qm: -

4537 // test if the skipping was legal -

4538 if (!atEnd() && c != QLatin1Char('>')) -

4539 stringAddC(QLatin1Char('?')); -

4540 break; -

4541 case Done: -

4542 return true; -

4543 case -1: -

4544 // Error -

4545 reportParseError(QLatin1String(XMLERR_UNEXPECTEDCHARACTER)); -

4546 return false; -

4547 } -

4548 -

4549 if (atEnd()) { -

4550 unexpectedEof(&QXmlSimpleReaderPrivate::parsePI, state); -

4551 return false; -

4552 } -

4553 if (is_S(c)) { -

4554 input = InpWs; -

4555 } else if (determineNameChar(c) == NameBeginning) { -

4556 input = InpNameBe; -

4557 } else if (c == QLatin1Char('>')) { -

4558 input = InpGt; -

4559 } else if (c == QLatin1Char('?')) { -

4560 input = InpQm; -

4561 } else { -

4562 input = InpUnknown; -

4563 } -

4564 state = table[state][input]; -

4565 -

4566 switch (state) { -

4567 case QmI: -

4568 next(); -

4569 break; -

4570 case Name: -

4571 parseName_useRef = false; -

4572 if (!parseName()) { -

4573 parseFailed(&QXmlSimpleReaderPrivate::parsePI, state); -

4574 return false; -

4575 } -

4576 break; -

4577 case Ws1: -

4578 case Ws2: -

4579 case Ws3: -

4580 case Ws4: -

4581 case Ws5: -

4582 if (!eat_ws()) { -

4583 parseFailed(&QXmlSimpleReaderPrivate::parsePI, state); -

4584 return false; -

4585 } -

4586 break; -

4587 case Version: -

4588 if (!parseAttribute()) { -

4589 parseFailed(&QXmlSimpleReaderPrivate::parsePI, state); -

4590 return false; -

4591 } -

4592 break; -

4593 case EorSD: -

4594 if (!parseAttribute()) { -

4595 parseFailed(&QXmlSimpleReaderPrivate::parsePI, state); -

4596 return false; -

4597 } -

4598 break; -

4599 case SD: -

4600 // get the SDDecl (syntax like an attribute) -

4601 if (standalone != QXmlSimpleReaderPrivate::Unknown) { -

4602 // already parsed the standalone declaration -

4603 reportParseError(QLatin1String(XMLERR_UNEXPECTEDCHARACTER)); -

4604 return false; -

4605 } -

4606 if (!parseAttribute()) { -

4607 parseFailed(&QXmlSimpleReaderPrivate::parsePI, state); -

4608 return false; -

4609 } -

4610 break; -

4611 case ADone: -

4612 next(); -

4613 break; -

4614 case Char: -

4615 stringAddC(); -

4616 next(); -

4617 break; -

4618 case Qm: -

4619 // skip the '?' -

4620 next(); -

4621 break; -

4622 case Done: -

4623 next(); -

4624 break; -

4625 } -

4626 } -

4627 return false; -

4628 } -

4629 -

4630 /* -

4631 Parse a document type definition (doctypedecl [28]). -

4632 -

4633 Precondition: the beginning '<!' of the doctype is already read the head -

4634 stands on the 'D' of '<!DOCTYPE'. -

4635 -

4636 If this function was successful, the head-position is on the first -

4637 character after the document type definition. -

4638 */ -

4639 bool QXmlSimpleReaderPrivate::parseDoctype() -

4640 { -

4641 const signed char Init = 0; -

4642 const signed char Doctype = 1; // read the doctype -

4643 const signed char Ws1 = 2; // eat_ws -

4644 const signed char Doctype2 = 3; // read the doctype, part 2 -

4645 const signed char Ws2 = 4; // eat_ws -

4646 const signed char Sys = 5; // read SYSTEM or PUBLIC -

4647 const signed char Ws3 = 6; // eat_ws -

4648 const signed char MP = 7; // markupdecl or PEReference -

4649 const signed char MPR = 8; // same as MP, but already reported -

4650 const signed char PER = 9; // PERReference -

4651 const signed char Mup = 10; // markupdecl -

4652 const signed char Ws4 = 11; // eat_ws -

4653 const signed char MPE = 12; // end of markupdecl or PEReference -

4654 const signed char Done = 13; -

4655 -

4656 const signed char InpWs = 0; -

4657 const signed char InpD = 1; // 'D' -

4658 const signed char InpS = 2; // 'S' or 'P' -

4659 const signed char InpOB = 3; // [ -

4660 const signed char InpCB = 4; //] -

4661 const signed char InpPer = 5; // % -

4662 const signed char InpGt = 6; // > -

4663 const signed char InpUnknown = 7; -

4664 -

4665 static const signed char table[13][8] = { -

4666 /* InpWs, InpD InpS InpOB InpCB InpPer InpGt InpUnknown */ -

4667 { -1, Doctype, -1, -1, -1, -1, -1, -1 }, // Init -

4668 { Ws1, -1, -1, -1, -1, -1, -1, -1 }, // Doctype -

4669 { -1, Doctype2, Doctype2, -1, -1, -1, -1, Doctype2 }, // Ws1 -

4670 { Ws2, -1, Sys, MP, -1, -1, Done, -1 }, // Doctype2 -

4671 { -1, -1, Sys, MP, -1, -1, Done, -1 }, // Ws2 -

4672 { Ws3, -1, -1, MP, -1, -1, Done, -1 }, // Sys -

4673 { -1, -1, -1, MP, -1, -1, Done, -1 }, // Ws3 -

4674 { -1, -1, -1, -1, MPE, PER, -1, Mup }, // MP -

4675 { -1, -1, -1, -1, MPE, PER, -1, Mup }, // MPR -

4676 { Ws4, -1, -1, -1, MPE, PER, -1, Mup }, // PER -

4677 { Ws4, -1, -1, -1, MPE, PER, -1, Mup }, // Mup -

4678 { -1, -1, -1, -1, MPE, PER, -1, Mup }, // Ws4 -

4679 { -1, -1, -1, -1, -1, -1, Done, -1 } // MPE -

4680 }; -

4681 signed char state; -

4682 signed char input; -

4683 -

4684 if (parseStack==0 || parseStack->isEmpty()) { -

4685 startDTDwasReported = false; -

4686 systemId.clear(); -

4687 publicId.clear(); -

4688 state = Init; -

4689 } else { -

4690 state = parseStack->pop().state; -

4691 #if defined(QT_QXML_DEBUG) -

4692 qDebug("QXmlSimpleReader: parseDoctype (cont) in state %d", state); -

4693 #endif -

4694 if (!parseStack->isEmpty()) { -

4695 ParseFunction function = parseStack->top().function; -

4696 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

4697 parseStack->pop(); -

4698 #if defined(QT_QXML_DEBUG) -

4699 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

4700 #endif -

4701 } -

4702 if (!(this->*function)()) { -

4703 parseFailed(&QXmlSimpleReaderPrivate::parseDoctype, state); -

4704 return false; -

4705 } -

4706 } -

4707 } -

4708 -

4709 for (;;) { -

4710 switch (state) { -

4711 case Doctype2: -

4712 doctype = name(); -

4713 break; -

4714 case MP: -

4715 if (!startDTDwasReported && lexicalHnd ) { -

4716 startDTDwasReported = true; -

4717 if (!lexicalHnd->startDTD(doctype, publicId, systemId)) { -

4718 reportParseError(lexicalHnd->errorString()); -

4719 return false; -

4720 } -

4721 } -

4722 state = MPR; -

4723 break; -

4724 case Done: -

4725 return true; -

4726 case -1: -

4727 // Error -

4728 reportParseError(QLatin1String(XMLERR_ERRORPARSINGDOCTYPE)); -

4729 return false; -

4730 } -

4731 -

4732 if (atEnd()) { -

4733 unexpectedEof(&QXmlSimpleReaderPrivate::parseDoctype, state); -

4734 return false; -

4735 } -

4736 if (is_S(c)) { -

4737 input = InpWs; -

4738 } else if (c == QLatin1Char('D')) { -

4739 input = InpD; -

4740 } else if (c == QLatin1Char('S')) { -

4741 input = InpS; -

4742 } else if (c == QLatin1Char('P')) { -

4743 input = InpS; -

4744 } else if (c == QLatin1Char('[')) { -

4745 input = InpOB; -

4746 } else if (c == QLatin1Char(']')) { -

4747 input = InpCB; -

4748 } else if (c == QLatin1Char('%')) { -

4749 input = InpPer; -

4750 } else if (c == QLatin1Char('>')) { -

4751 input = InpGt; -

4752 } else { -

4753 input = InpUnknown; -

4754 } -

4755 state = table[state][input]; -

4756 -

4757 switch (state) { -

4758 case Doctype: -

4759 parseString_s = QLatin1String("DOCTYPE"); -

4760 if (!parseString()) { -

4761 parseFailed(&QXmlSimpleReaderPrivate::parseDoctype, state); -

4762 return false; -

4763 } -

4764 break; -

4765 case Ws1: -

4766 case Ws2: -

4767 case Ws3: -

4768 case Ws4: -

4769 if (!eat_ws()) { -

4770 parseFailed(&QXmlSimpleReaderPrivate::parseDoctype, state); -

4771 return false; -

4772 } -

4773 break; -

4774 case Doctype2: -

4775 parseName_useRef = false; -

4776 if (!parseName()) { -

4777 parseFailed(&QXmlSimpleReaderPrivate::parseDoctype, state); -

4778 return false; -

4779 } -

4780 break; -

4781 case Sys: -

4782 parseExternalID_allowPublicID = false; -

4783 if (!parseExternalID()) { -

4784 parseFailed(&QXmlSimpleReaderPrivate::parseDoctype, state); -

4785 return false; -

4786 } -

4787 thisPublicId = publicId; -

4788 thisSystemId = systemId; -

4789 break; -

4790 case MP: -

4791 case MPR: -

4792 if (!next_eat_ws()) { -

4793 parseFailed(&QXmlSimpleReaderPrivate::parseDoctype, state); -

4794 return false; -

4795 } -

4796 break; -

4797 case PER: -

4798 parsePEReference_context = InDTD; -

4799 if (!parsePEReference()) { -

4800 parseFailed(&QXmlSimpleReaderPrivate::parseDoctype, state); -

4801 return false; -

4802 } -

4803 break; -

4804 case Mup: -

4805 if (dtdRecursionLimit > 0 && parameterEntities.size() > dtdRecursionLimit) { -

4806 reportParseError(QString::fromLatin1( -

4807 "DTD parsing exceeded recursion limit of %1.").arg(dtdRecursionLimit)); -

4808 return false; -

4809 } -

4810 if (!parseMarkupdecl()) { -

4811 parseFailed(&QXmlSimpleReaderPrivate::parseDoctype, state); -

4812 return false; -

4813 } -

4814 break; -

4815 case MPE: -

4816 if (!next_eat_ws()) { -

4817 parseFailed(&QXmlSimpleReaderPrivate::parseDoctype, state); -

4818 return false; -

4819 } -

4820 break; -

4821 case Done: -

4822 if (lexicalHnd) { -

4823 if (!startDTDwasReported) { -

4824 startDTDwasReported = true; -

4825 if (!lexicalHnd->startDTD(doctype, publicId, systemId)) { -

4826 reportParseError(lexicalHnd->errorString()); -

4827 return false; -

4828 } -

4829 } -

4830 if (!lexicalHnd->endDTD()) { -

4831 reportParseError(lexicalHnd->errorString()); -

4832 return false; -

4833 } -

4834 } -

4835 next(); -

4836 break; -

4837 } -

4838 } -

4839 return false; -

4840 } -

4841 -

4842 /* -

4843 Parse a ExternalID [75]. -

4844 -

4845 If allowPublicID is true parse ExternalID [75] or PublicID [83]. -

4846 */ -

4847 bool QXmlSimpleReaderPrivate::parseExternalID() -

4848 { -

4849 const signed char Init = 0; -

4850 const signed char Sys = 1; // parse 'SYSTEM' -

4851 const signed char SysWS = 2; // parse the whitespace after 'SYSTEM' -

4852 const signed char SysSQ = 3; // parse SystemLiteral with ' -

4853 const signed char SysSQ2 = 4; // parse SystemLiteral with ' -

4854 const signed char SysDQ = 5; // parse SystemLiteral with " -

4855 const signed char SysDQ2 = 6; // parse SystemLiteral with " -

4856 const signed char Pub = 7; // parse 'PUBLIC' -

4857 const signed char PubWS = 8; // parse the whitespace after 'PUBLIC' -

4858 const signed char PubSQ = 9; // parse PubidLiteral with ' -

4859 const signed char PubSQ2 = 10; // parse PubidLiteral with ' -

4860 const signed char PubDQ = 11; // parse PubidLiteral with " -

4861 const signed char PubDQ2 = 12; // parse PubidLiteral with " -

4862 const signed char PubE = 13; // finished parsing the PubidLiteral -

4863 const signed char PubWS2 = 14; // parse the whitespace after the PubidLiteral -

4864 const signed char PDone = 15; // done if allowPublicID is true -

4865 const signed char Done = 16; -

4866 -

4867 const signed char InpSQ = 0; // ' -

4868 const signed char InpDQ = 1; // " -

4869 const signed char InpS = 2; // S -

4870 const signed char InpP = 3; // P -

4871 const signed char InpWs = 4; // white space -

4872 const signed char InpUnknown = 5; -

4873 -

4874 static const signed char table[15][6] = { -

4875 /* InpSQ InpDQ InpS InpP InpWs InpUnknown */ -

4876 { -1, -1, Sys, Pub, -1, -1 }, // Init -

4877 { -1, -1, -1, -1, SysWS, -1 }, // Sys -

4878 { SysSQ, SysDQ, -1, -1, -1, -1 }, // SysWS -

4879 { Done, SysSQ2, SysSQ2, SysSQ2, SysSQ2, SysSQ2 }, // SysSQ -

4880 { Done, SysSQ2, SysSQ2, SysSQ2, SysSQ2, SysSQ2 }, // SysSQ2 -

4881 { SysDQ2, Done, SysDQ2, SysDQ2, SysDQ2, SysDQ2 }, // SysDQ -

4882 { SysDQ2, Done, SysDQ2, SysDQ2, SysDQ2, SysDQ2 }, // SysDQ2 -

4883 { -1, -1, -1, -1, PubWS, -1 }, // Pub -

4884 { PubSQ, PubDQ, -1, -1, -1, -1 }, // PubWS -

4885 { PubE, -1, PubSQ2, PubSQ2, PubSQ2, PubSQ2 }, // PubSQ -

4886 { PubE, -1, PubSQ2, PubSQ2, PubSQ2, PubSQ2 }, // PubSQ2 -

4887 { -1, PubE, PubDQ2, PubDQ2, PubDQ2, PubDQ2 }, // PubDQ -

4888 { -1, PubE, PubDQ2, PubDQ2, PubDQ2, PubDQ2 }, // PubDQ2 -

4889 { PDone, PDone, PDone, PDone, PubWS2, PDone }, // PubE -

4890 { SysSQ, SysDQ, PDone, PDone, PDone, PDone } // PubWS2 -

4891 }; -

4892 signed char state; -

4893 signed char input; -

4894 -

4895 if (parseStack==0 || parseStack->isEmpty()) { -

4896 systemId.clear(); -

4897 publicId.clear(); -

4898 state = Init; -

4899 } else { -

4900 state = parseStack->pop().state; -

4901 #if defined(QT_QXML_DEBUG) -

4902 qDebug("QXmlSimpleReader: parseExternalID (cont) in state %d", state); -

4903 #endif -

4904 if (!parseStack->isEmpty()) { -

4905 ParseFunction function = parseStack->top().function; -

4906 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

4907 parseStack->pop(); -

4908 #if defined(QT_QXML_DEBUG) -

4909 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

4910 #endif -

4911 } -

4912 if (!(this->*function)()) { -

4913 parseFailed(&QXmlSimpleReaderPrivate::parseExternalID, state); -

4914 return false; -

4915 } -

4916 } -

4917 } -

4918 -

4919 for (;;) { -

4920 switch (state) { -

4921 case PDone: -

4922 if (parseExternalID_allowPublicID) { -

4923 publicId = string(); -

4924 return true; -

4925 } else { -

4926 reportParseError(QLatin1String(XMLERR_UNEXPECTEDCHARACTER)); -

4927 return false; -

4928 } -

4929 case Done: -

4930 return true; -

4931 case -1: -

4932 // Error -

4933 reportParseError(QLatin1String(XMLERR_UNEXPECTEDCHARACTER)); -

4934 return false; -

4935 } -

4936 -

4937 if (atEnd()) { -

4938 unexpectedEof(&QXmlSimpleReaderPrivate::parseExternalID, state); -

4939 return false; -

4940 } -

4941 if (is_S(c)) { -

4942 input = InpWs; -

4943 } else if (c == QLatin1Char('\'')) { -

4944 input = InpSQ; -

4945 } else if (c == QLatin1Char('"')) { -

4946 input = InpDQ; -

4947 } else if (c == QLatin1Char('S')) { -

4948 input = InpS; -

4949 } else if (c == QLatin1Char('P')) { -

4950 input = InpP; -

4951 } else { -

4952 input = InpUnknown; -

4953 } -

4954 state = table[state][input]; -

4955 -

4956 switch (state) { -

4957 case Sys: -

4958 parseString_s = QLatin1String("SYSTEM"); -

4959 if (!parseString()) { -

4960 parseFailed(&QXmlSimpleReaderPrivate::parseExternalID, state); -

4961 return false; -

4962 } -

4963 break; -

4964 case SysWS: -

4965 if (!eat_ws()) { -

4966 parseFailed(&QXmlSimpleReaderPrivate::parseExternalID, state); -

4967 return false; -

4968 } -

4969 break; -

4970 case SysSQ: -

4971 case SysDQ: -

4972 stringClear(); -

4973 next(); -

4974 break; -

4975 case SysSQ2: -

4976 case SysDQ2: -

4977 stringAddC(); -

4978 next(); -

4979 break; -

4980 case Pub: -

4981 parseString_s = QLatin1String("PUBLIC"); -

4982 if (!parseString()) { -

4983 parseFailed(&QXmlSimpleReaderPrivate::parseExternalID, state); -

4984 return false; -

4985 } -

4986 break; -

4987 case PubWS: -

4988 if (!eat_ws()) { -

4989 parseFailed(&QXmlSimpleReaderPrivate::parseExternalID, state); -

4990 return false; -

4991 } -

4992 break; -

4993 case PubSQ: -

4994 case PubDQ: -

4995 stringClear(); -

4996 next(); -

4997 break; -

4998 case PubSQ2: -

4999 case PubDQ2: -

5000 stringAddC(); -

5001 next(); -

5002 break; -

5003 case PubE: -

5004 next(); -

5005 break; -

5006 case PubWS2: -

5007 publicId = string(); -

5008 if (!eat_ws()) { -

5009 parseFailed(&QXmlSimpleReaderPrivate::parseExternalID, state); -

5010 return false; -

5011 } -

5012 break; -

5013 case Done: -

5014 systemId = string(); -

5015 next(); -

5016 break; -

5017 } -

5018 } -

5019 return false; -

5020 } -

5021 -

5022 /* -

5023 Parse a markupdecl [29]. -

5024 */ -

5025 bool QXmlSimpleReaderPrivate::parseMarkupdecl() -

5026 { -

5027 const signed char Init = 0; -

5028 const signed char Lt = 1; // < was read -

5029 const signed char Em = 2; // ! was read -

5030 const signed char CE = 3; // E was read -

5031 const signed char Qm = 4; // ? was read -

5032 const signed char Dash = 5; // - was read -

5033 const signed char CA = 6; // A was read -

5034 const signed char CEL = 7; // EL was read -

5035 const signed char CEN = 8; // EN was read -

5036 const signed char CN = 9; // N was read -

5037 const signed char Done = 10; -

5038 -

5039 const signed char InpLt = 0; // < -

5040 const signed char InpQm = 1; // ? -

5041 const signed char InpEm = 2; // ! -

5042 const signed char InpDash = 3; // - -

5043 const signed char InpA = 4; // A -

5044 const signed char InpE = 5; // E -

5045 const signed char InpL = 6; // L -

5046 const signed char InpN = 7; // N -

5047 const signed char InpUnknown = 8; -

5048 -

5049 static const signed char table[4][9] = { -

5050 /* InpLt InpQm InpEm InpDash InpA InpE InpL InpN InpUnknown */ -

5051 { Lt, -1, -1, -1, -1, -1, -1, -1, -1 }, // Init -

5052 { -1, Qm, Em, -1, -1, -1, -1, -1, -1 }, // Lt -

5053 { -1, -1, -1, Dash, CA, CE, -1, CN, -1 }, // Em -

5054 { -1, -1, -1, -1, -1, -1, CEL, CEN, -1 } // CE -

5055 }; -

5056 signed char state; -

5057 signed char input; -

5058 -

5059 if (parseStack==0 || parseStack->isEmpty()) { -

5060 state = Init; -

5061 } else { -

5062 state = parseStack->pop().state; -

5063 #if defined(QT_QXML_DEBUG) -

5064 qDebug("QXmlSimpleReader: parseMarkupdecl (cont) in state %d", state); -

5065 #endif -

5066 if (!parseStack->isEmpty()) { -

5067 ParseFunction function = parseStack->top().function; -

5068 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

5069 parseStack->pop(); -

5070 #if defined(QT_QXML_DEBUG) -

5071 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

5072 #endif -

5073 } -

5074 if (!(this->*function)()) { -

5075 parseFailed(&QXmlSimpleReaderPrivate::parseMarkupdecl, state); -

5076 return false; -

5077 } -

5078 } -

5079 } -

5080 -

5081 for (;;) { -

5082 switch (state) { -

5083 case Qm: -

5084 if (contentHnd) { -

5085 if (!contentHnd->processingInstruction(name(),string())) { -

5086 reportParseError(contentHnd->errorString()); -

5087 return false; -

5088 } -

5089 } -

5090 return true; -

5091 case Dash: -

5092 if (lexicalHnd) { -

5093 if (!lexicalHnd->comment(string())) { -

5094 reportParseError(lexicalHnd->errorString()); -

5095 return false; -

5096 } -

5097 } -

5098 return true; -

5099 case CA: -

5100 return true; -

5101 case CEL: -

5102 return true; -

5103 case CEN: -

5104 return true; -

5105 case CN: -

5106 return true; -

5107 case Done: -

5108 return true; -

5109 case -1: -

5110 // Error -

5111 reportParseError(QLatin1String(XMLERR_LETTEREXPECTED)); -

5112 return false; -

5113 } -

5114 -

5115 if (atEnd()) { -

5116 unexpectedEof(&QXmlSimpleReaderPrivate::parseMarkupdecl, state); -

5117 return false; -

5118 } -

5119 if (c == QLatin1Char('<')) { -

5120 input = InpLt; -

5121 } else if (c == QLatin1Char('?')) { -

5122 input = InpQm; -

5123 } else if (c == QLatin1Char('!')) { -

5124 input = InpEm; -

5125 } else if (c == QLatin1Char('-')) { -

5126 input = InpDash; -

5127 } else if (c == QLatin1Char('A')) { -

5128 input = InpA; -

5129 } else if (c == QLatin1Char('E')) { -

5130 input = InpE; -

5131 } else if (c == QLatin1Char('L')) { -

5132 input = InpL; -

5133 } else if (c == QLatin1Char('N')) { -

5134 input = InpN; -

5135 } else { -

5136 input = InpUnknown; -

5137 } -

5138 state = table[state][input]; -

5139 -

5140 switch (state) { -

5141 case Lt: -

5142 next(); -

5143 break; -

5144 case Em: -

5145 next(); -

5146 break; -

5147 case CE: -

5148 next(); -

5149 break; -

5150 case Qm: -

5151 parsePI_xmldecl = false; -

5152 if (!parsePI()) { -

5153 parseFailed(&QXmlSimpleReaderPrivate::parseMarkupdecl, state); -

5154 return false; -

5155 } -

5156 break; -

5157 case Dash: -

5158 if (!parseComment()) { -

5159 parseFailed(&QXmlSimpleReaderPrivate::parseMarkupdecl, state); -

5160 return false; -

5161 } -

5162 break; -

5163 case CA: -

5164 if (!parseAttlistDecl()) { -

5165 parseFailed(&QXmlSimpleReaderPrivate::parseMarkupdecl, state); -

5166 return false; -

5167 } -

5168 break; -

5169 case CEL: -

5170 if (!parseElementDecl()) { -

5171 parseFailed(&QXmlSimpleReaderPrivate::parseMarkupdecl, state); -

5172 return false; -

5173 } -

5174 break; -

5175 case CEN: -

5176 if (!parseEntityDecl()) { -

5177 parseFailed(&QXmlSimpleReaderPrivate::parseMarkupdecl, state); -

5178 return false; -

5179 } -

5180 break; -

5181 case CN: -

5182 if (!parseNotationDecl()) { -

5183 parseFailed(&QXmlSimpleReaderPrivate::parseMarkupdecl, state); -

5184 return false; -

5185 } -

5186 break; -

5187 } -

5188 } -

5189 return false; -

5190 } -

5191 -

5192 /* -

5193 Parse a PEReference [69] -

5194 */ -

5195 bool QXmlSimpleReaderPrivate::parsePEReference() -

5196 { -

5197 const signed char Init = 0; -

5198 const signed char Next = 1; -

5199 const signed char Name = 2; -

5200 const signed char NameR = 3; // same as Name, but already reported -

5201 const signed char Done = 4; -

5202 -

5203 const signed char InpSemi = 0; // ; -

5204 const signed char InpPer = 1; // % -

5205 const signed char InpUnknown = 2; -

5206 -

5207 static const signed char table[4][3] = { -

5208 /* InpSemi InpPer InpUnknown */ -

5209 { -1, Next, -1 }, // Init -

5210 { -1, -1, Name }, // Next -

5211 { Done, -1, -1 }, // Name -

5212 { Done, -1, -1 } // NameR -

5213 }; -

5214 signed char state; -

5215 signed char input; -

5216 -

5217 if (parseStack==0 || parseStack->isEmpty()) { -

5218 state = Init; -

5219 } else { -

5220 state = parseStack->pop().state; -

5221 #if defined(QT_QXML_DEBUG) -

5222 qDebug("QXmlSimpleReader: parsePEReference (cont) in state %d", state); -

5223 #endif -

5224 if (!parseStack->isEmpty()) { -

5225 ParseFunction function = parseStack->top().function; -

5226 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

5227 parseStack->pop(); -

5228 #if defined(QT_QXML_DEBUG) -

5229 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

5230 #endif -

5231 } -

5232 if (!(this->*function)()) { -

5233 parseFailed(&QXmlSimpleReaderPrivate::parsePEReference, state); -

5234 return false; -

5235 } -

5236 } -

5237 } -

5238 -

5239 for (;;) { -

5240 switch (state) { -

5241 case Name: -

5242 { -

5243 bool skipIt = true; -

5244 QString xmlRefString; -

5245 -

5246 QMap<QString,QString>::Iterator it; -

5247 it = parameterEntities.find(ref()); -

5248 if (it != parameterEntities.end()) { -

5249 skipIt = false; -

5250 xmlRefString = *it; -

5251 } else if (entityRes) { -

5252 QMap<QString,QXmlSimpleReaderPrivate::ExternParameterEntity>::Iterator it2; -

5253 it2 = externParameterEntities.find(ref()); -

5254 QXmlInputSource *ret = 0; -

5255 if (it2 != externParameterEntities.end()) { -

5256 if (!entityRes->resolveEntity((*it2).publicId, (*it2).systemId, ret)) { -

5257 delete ret; -

5258 reportParseError(entityRes->errorString()); -

5259 return false; -

5260 } -

5261 if (ret) { -

5262 QString buffer = ret->data(); -

5263 while (!buffer.isEmpty()) { -

5264 xmlRefString += buffer; -

5265 ret->fetchData(); -

5266 buffer = ret->data(); -

5267 } -

5268 delete ret; -

5269 if (!stripTextDecl(xmlRefString)) { -

5270 reportParseError(QLatin1String(XMLERR_ERRORINTEXTDECL)); -

5271 return false; -

5272 } -

5273 skipIt = false; -

5274 } -

5275 } -

5276 } -

5277 -

5278 if (skipIt) { -

5279 if (contentHnd) { -

5280 if (!contentHnd->skippedEntity(QLatin1Char('%') + ref())) { -

5281 reportParseError(contentHnd->errorString()); -

5282 return false; -

5283 } -

5284 } -

5285 } else { -

5286 if (parsePEReference_context == InEntityValue) { -

5287 // Included in literal -

5288 if (!insertXmlRef(xmlRefString, ref(), true)) -

5289 return false; -

5290 } else if (parsePEReference_context == InDTD) { -

5291 // Included as PE -

5292 if (!insertXmlRef(QLatin1Char(' ') + xmlRefString + QLatin1Char(' '), ref(), false)) -

5293 return false; -

5294 } -

5295 } -

5296 } -

5297 state = NameR; -

5298 break; -

5299 case Done: -

5300 return true; -

5301 case -1: -

5302 // Error -

5303 reportParseError(QLatin1String(XMLERR_LETTEREXPECTED)); -

5304 return false; -

5305 } -

5306 -

5307 if (atEnd()) { -

5308 unexpectedEof(&QXmlSimpleReaderPrivate::parsePEReference, state); -

5309 return false; -

5310 } -

5311 if (c == QLatin1Char(';')) { -

5312 input = InpSemi; -

5313 } else if (c == QLatin1Char('%')) { -

5314 input = InpPer; -

5315 } else { -

5316 input = InpUnknown; -

5317 } -

5318 state = table[state][input]; -

5319 -

5320 switch (state) { -

5321 case Next: -

5322 next(); -

5323 break; -

5324 case Name: -

5325 case NameR: -

5326 parseName_useRef = true; -

5327 if (!parseName()) { -

5328 parseFailed(&QXmlSimpleReaderPrivate::parsePEReference, state); -

5329 return false; -

5330 } -

5331 break; -

5332 case Done: -

5333 next(); -

5334 break; -

5335 } -

5336 } -

5337 return false; -

5338 } -

5339 -

5340 /* -

5341 Parse a AttlistDecl [52]. -

5342 -

5343 Precondition: the beginning '<!' is already read and the head -

5344 stands on the 'A' of '<!ATTLIST' -

5345 */ -

5346 bool QXmlSimpleReaderPrivate::parseAttlistDecl() -

5347 { -

5348 const signed char Init = 0; -

5349 const signed char Attlist = 1; // parse the string "ATTLIST" -

5350 const signed char Ws = 2; // whitespace read -

5351 const signed char Name = 3; // parse name -

5352 const signed char Ws1 = 4; // whitespace read -

5353 const signed char Attdef = 5; // parse the AttDef -

5354 const signed char Ws2 = 6; // whitespace read -

5355 const signed char Atttype = 7; // parse the AttType -

5356 const signed char Ws3 = 8; // whitespace read -

5357 const signed char DDecH = 9; // DefaultDecl with # -

5358 const signed char DefReq = 10; // parse the string "REQUIRED" -

5359 const signed char DefImp = 11; // parse the string "IMPLIED" -

5360 const signed char DefFix = 12; // parse the string "FIXED" -

5361 const signed char Attval = 13; // parse the AttValue -

5362 const signed char Ws4 = 14; // whitespace read -

5363 const signed char Done = 15; -

5364 -

5365 const signed char InpWs = 0; // white space -

5366 const signed char InpGt = 1; // > -

5367 const signed char InpHash = 2; // # -

5368 const signed char InpA = 3; // A -

5369 const signed char InpI = 4; // I -

5370 const signed char InpF = 5; // F -

5371 const signed char InpR = 6; // R -

5372 const signed char InpUnknown = 7; -

5373 -

5374 static const signed char table[15][8] = { -

5375 /* InpWs InpGt InpHash InpA InpI InpF InpR InpUnknown */ -

5376 { -1, -1, -1, Attlist, -1, -1, -1, -1 }, // Init -

5377 { Ws, -1, -1, -1, -1, -1, -1, -1 }, // Attlist -

5378 { -1, -1, -1, Name, Name, Name, Name, Name }, // Ws -

5379 { Ws1, Done, Attdef, Attdef, Attdef, Attdef, Attdef, Attdef }, // Name -

5380 { -1, Done, Attdef, Attdef, Attdef, Attdef, Attdef, Attdef }, // Ws1 -

5381 { Ws2, -1, -1, -1, -1, -1, -1, -1 }, // Attdef -

5382 { -1, Atttype, Atttype, Atttype, Atttype, Atttype, Atttype, Atttype }, // Ws2 -

5383 { Ws3, -1, -1, -1, -1, -1, -1, -1 }, // Attype -

5384 { -1, Attval, DDecH, Attval, Attval, Attval, Attval, Attval }, // Ws3 -

5385 { -1, -1, -1, -1, DefImp, DefFix, DefReq, -1 }, // DDecH -

5386 { Ws4, Ws4, -1, -1, -1, -1, -1, -1 }, // DefReq -

5387 { Ws4, Ws4, -1, -1, -1, -1, -1, -1 }, // DefImp -

5388 { Ws3, -1, -1, -1, -1, -1, -1, -1 }, // DefFix -

5389 { Ws4, Ws4, -1, -1, -1, -1, -1, -1 }, // Attval -

5390 { -1, Done, Attdef, Attdef, Attdef, Attdef, Attdef, Attdef } // Ws4 -

5391 }; -

5392 signed char state; -

5393 signed char input; -

5394 -

5395 if (parseStack==0 || parseStack->isEmpty()) { -

5396 state = Init; -

5397 } else { -

5398 state = parseStack->pop().state; -

5399 #if defined(QT_QXML_DEBUG) -

5400 qDebug("QXmlSimpleReader: parseAttlistDecl (cont) in state %d", state); -

5401 #endif -

5402 if (!parseStack->isEmpty()) { -

5403 ParseFunction function = parseStack->top().function; -

5404 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

5405 parseStack->pop(); -

5406 #if defined(QT_QXML_DEBUG) -

5407 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

5408 #endif -

5409 } -

5410 if (!(this->*function)()) { -

5411 parseFailed(&QXmlSimpleReaderPrivate::parseAttlistDecl, state); -

5412 return false; -

5413 } -

5414 } -

5415 } -

5416 -

5417 for (;;) { -

5418 switch (state) { -

5419 case Name: -

5420 attDeclEName = name(); -

5421 break; -

5422 case Attdef: -

5423 attDeclAName = name(); -

5424 break; -

5425 case Done: -

5426 return true; -

5427 case -1: -

5428 // Error -

5429 reportParseError(QLatin1String(XMLERR_LETTEREXPECTED)); -

5430 return false; -

5431 } -

5432 -

5433 if (atEnd()) { -

5434 unexpectedEof(&QXmlSimpleReaderPrivate::parseAttlistDecl, state); -

5435 return false; -

5436 } -

5437 if (is_S(c)) { -

5438 input = InpWs; -

5439 } else if (c == QLatin1Char('>')) { -

5440 input = InpGt; -

5441 } else if (c == QLatin1Char('#')) { -

5442 input = InpHash; -

5443 } else if (c == QLatin1Char('A')) { -

5444 input = InpA; -

5445 } else if (c == QLatin1Char('I')) { -

5446 input = InpI; -

5447 } else if (c == QLatin1Char('F')) { -

5448 input = InpF; -

5449 } else if (c == QLatin1Char('R')) { -

5450 input = InpR; -

5451 } else { -

5452 input = InpUnknown; -

5453 } -

5454 state = table[state][input]; -

5455 -

5456 switch (state) { -

5457 case Attlist: -

5458 parseString_s = QLatin1String("ATTLIST"); -

5459 if (!parseString()) { -

5460 parseFailed(&QXmlSimpleReaderPrivate::parseAttlistDecl, state); -

5461 return false; -

5462 } -

5463 break; -

5464 case Ws: -

5465 case Ws1: -

5466 case Ws2: -

5467 case Ws3: -

5468 if (!eat_ws()) { -

5469 parseFailed(&QXmlSimpleReaderPrivate::parseAttlistDecl, state); -

5470 return false; -

5471 } -

5472 break; -

5473 case Name: -

5474 parseName_useRef = false; -

5475 if (!parseName()) { -

5476 parseFailed(&QXmlSimpleReaderPrivate::parseAttlistDecl, state); -

5477 return false; -

5478 } -

5479 break; -

5480 case Attdef: -

5481 parseName_useRef = false; -

5482 if (!parseName()) { -

5483 parseFailed(&QXmlSimpleReaderPrivate::parseAttlistDecl, state); -

5484 return false; -

5485 } -

5486 break; -

5487 case Atttype: -

5488 if (!parseAttType()) { -

5489 parseFailed(&QXmlSimpleReaderPrivate::parseAttlistDecl, state); -

5490 return false; -

5491 } -

5492 break; -

5493 case DDecH: -

5494 next(); -

5495 break; -

5496 case DefReq: -

5497 parseString_s = QLatin1String("REQUIRED"); -

5498 if (!parseString()) { -

5499 parseFailed(&QXmlSimpleReaderPrivate::parseAttlistDecl, state); -

5500 return false; -

5501 } -

5502 break; -

5503 case DefImp: -

5504 parseString_s = QLatin1String("IMPLIED"); -

5505 if (!parseString()) { -

5506 parseFailed(&QXmlSimpleReaderPrivate::parseAttlistDecl, state); -

5507 return false; -

5508 } -

5509 break; -

5510 case DefFix: -

5511 parseString_s = QLatin1String("FIXED"); -

5512 if (!parseString()) { -

5513 parseFailed(&QXmlSimpleReaderPrivate::parseAttlistDecl, state); -

5514 return false; -

5515 } -

5516 break; -

5517 case Attval: -

5518 if (!parseAttValue()) { -

5519 parseFailed(&QXmlSimpleReaderPrivate::parseAttlistDecl, state); -

5520 return false; -

5521 } -

5522 break; -

5523 case Ws4: -

5524 if (declHnd) { -

5525 // ### not all values are computed yet... -

5526 if (!declHnd->attributeDecl(attDeclEName, attDeclAName, QLatin1String(""), QLatin1String(""), QLatin1String(""))) { -

5527 reportParseError(declHnd->errorString()); -

5528 return false; -

5529 } -

5530 } -

5531 if (!eat_ws()) { -

5532 parseFailed(&QXmlSimpleReaderPrivate::parseAttlistDecl, state); -

5533 return false; -

5534 } -

5535 break; -

5536 case Done: -

5537 next(); -

5538 break; -

5539 } -

5540 } -

5541 return false; -

5542 } -

5543 -

5544 /* -

5545 Parse a AttType [54] -

5546 */ -

5547 bool QXmlSimpleReaderPrivate::parseAttType() -

5548 { -

5549 const signed char Init = 0; -

5550 const signed char ST = 1; // StringType -

5551 const signed char TTI = 2; // TokenizedType starting with 'I' -

5552 const signed char TTI2 = 3; // TokenizedType helpstate -

5553 const signed char TTI3 = 4; // TokenizedType helpstate -

5554 const signed char TTE = 5; // TokenizedType starting with 'E' -

5555 const signed char TTEY = 6; // TokenizedType starting with 'ENTITY' -

5556 const signed char TTEI = 7; // TokenizedType starting with 'ENTITI' -

5557 const signed char N = 8; // N read (TokenizedType or Notation) -

5558 const signed char TTNM = 9; // TokenizedType starting with 'NM' -

5559 const signed char TTNM2 = 10; // TokenizedType helpstate -

5560 const signed char NO = 11; // Notation -

5561 const signed char NO2 = 12; // Notation helpstate -

5562 const signed char NO3 = 13; // Notation helpstate -

5563 const signed char NOName = 14; // Notation, read name -

5564 const signed char NO4 = 15; // Notation helpstate -

5565 const signed char EN = 16; // Enumeration -

5566 const signed char ENNmt = 17; // Enumeration, read Nmtoken -

5567 const signed char EN2 = 18; // Enumeration helpstate -

5568 const signed char ADone = 19; // almost done (make next and accept) -

5569 const signed char Done = 20; -

5570 -

5571 const signed char InpWs = 0; // whitespace -

5572 const signed char InpOp = 1; // ( -

5573 const signed char InpCp = 2; //) -

5574 const signed char InpPipe = 3; // | -

5575 const signed char InpC = 4; // C -

5576 const signed char InpE = 5; // E -

5577 const signed char InpI = 6; // I -

5578 const signed char InpM = 7; // M -

5579 const signed char InpN = 8; // N -

5580 const signed char InpO = 9; // O -

5581 const signed char InpR = 10; // R -

5582 const signed char InpS = 11; // S -

5583 const signed char InpY = 12; // Y -

5584 const signed char InpUnknown = 13; -

5585 -

5586 static const signed char table[19][14] = { -

5587 /* InpWs InpOp InpCp InpPipe InpC InpE InpI InpM InpN InpO InpR InpS InpY InpUnknown */ -

5588 { -1, EN, -1, -1, ST, TTE, TTI, -1, N, -1, -1, -1, -1, -1 }, // Init -

5589 { Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done }, // ST -

5590 { Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, TTI2, Done, Done, Done }, // TTI -

5591 { Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, TTI3, Done, Done }, // TTI2 -

5592 { Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done }, // TTI3 -

5593 { -1, -1, -1, -1, -1, -1, TTEI, -1, -1, -1, -1, -1, TTEY, -1 }, // TTE -

5594 { Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done }, // TTEY -

5595 { Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done }, // TTEI -

5596 { -1, -1, -1, -1, -1, -1, -1, TTNM, -1, NO, -1, -1, -1, -1 }, // N -

5597 { Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, TTNM2, Done, Done }, // TTNM -

5598 { Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done, Done }, // TTNM2 -

5599 { NO2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }, // NO -

5600 { -1, NO3, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }, // NO2 -

5601 { NOName, NOName, NOName, NOName, NOName, NOName, NOName, NOName, NOName, NOName, NOName, NOName, NOName, NOName }, // NO3 -

5602 { NO4, -1, ADone, NO3, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }, // NOName -

5603 { -1, -1, ADone, NO3, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }, // NO4 -

5604 { -1, -1, ENNmt, -1, ENNmt, ENNmt, ENNmt, ENNmt, ENNmt, ENNmt, ENNmt, ENNmt, ENNmt, ENNmt }, // EN -

5605 { EN2, -1, ADone, EN, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }, // ENNmt -

5606 { -1, -1, ADone, EN, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 } // EN2 -

5607 }; -

5608 signed char state; -

5609 signed char input; -

5610 -

5611 if (parseStack==0 || parseStack->isEmpty()) { -

5612 state = Init; -

5613 } else { -

5614 state = parseStack->pop().state; -

5615 #if defined(QT_QXML_DEBUG) -

5616 qDebug("QXmlSimpleReader: parseAttType (cont) in state %d", state); -

5617 #endif -

5618 if (!parseStack->isEmpty()) { -

5619 ParseFunction function = parseStack->top().function; -

5620 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

5621 parseStack->pop(); -

5622 #if defined(QT_QXML_DEBUG) -

5623 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

5624 #endif -

5625 } -

5626 if (!(this->*function)()) { -

5627 parseFailed(&QXmlSimpleReaderPrivate::parseAttType, state); -

5628 return false; -

5629 } -

5630 } -

5631 } -

5632 -

5633 for (;;) { -

5634 switch (state) { -

5635 case ADone: -

5636 return true; -

5637 case Done: -

5638 return true; -

5639 case -1: -

5640 // Error -

5641 reportParseError(QLatin1String(XMLERR_LETTEREXPECTED)); -

5642 return false; -

5643 } -

5644 -

5645 if (atEnd()) { -

5646 unexpectedEof(&QXmlSimpleReaderPrivate::parseAttType, state); -

5647 return false; -

5648 } -

5649 if (is_S(c)) { -

5650 input = InpWs; -

5651 } else if (c == QLatin1Char('(')) { -

5652 input = InpOp; -

5653 } else if (c == QLatin1Char(')')) { -

5654 input = InpCp; -

5655 } else if (c == QLatin1Char('|')) { -

5656 input = InpPipe; -

5657 } else if (c == QLatin1Char('C')) { -

5658 input = InpC; -

5659 } else if (c == QLatin1Char('E')) { -

5660 input = InpE; -

5661 } else if (c == QLatin1Char('I')) { -

5662 input = InpI; -

5663 } else if (c == QLatin1Char('M')) { -

5664 input = InpM; -

5665 } else if (c == QLatin1Char('N')) { -

5666 input = InpN; -

5667 } else if (c == QLatin1Char('O')) { -

5668 input = InpO; -

5669 } else if (c == QLatin1Char('R')) { -

5670 input = InpR; -

5671 } else if (c == QLatin1Char('S')) { -

5672 input = InpS; -

5673 } else if (c == QLatin1Char('Y')) { -

5674 input = InpY; -

5675 } else { -

5676 input = InpUnknown; -

5677 } -

5678 state = table[state][input]; -

5679 -

5680 switch (state) { -

5681 case ST: -

5682 parseString_s = QLatin1String("CDATA"); -

5683 if (!parseString()) { -

5684 parseFailed(&QXmlSimpleReaderPrivate::parseAttType, state); -

5685 return false; -

5686 } -

5687 break; -

5688 case TTI: -

5689 parseString_s = QLatin1String("ID"); -

5690 if (!parseString()) { -

5691 parseFailed(&QXmlSimpleReaderPrivate::parseAttType, state); -

5692 return false; -

5693 } -

5694 break; -

5695 case TTI2: -

5696 parseString_s = QLatin1String("REF"); -

5697 if (!parseString()) { -

5698 parseFailed(&QXmlSimpleReaderPrivate::parseAttType, state); -

5699 return false; -

5700 } -

5701 break; -

5702 case TTI3: -

5703 next(); // S -

5704 break; -

5705 case TTE: -

5706 parseString_s = QLatin1String("ENTIT"); -

5707 if (!parseString()) { -

5708 parseFailed(&QXmlSimpleReaderPrivate::parseAttType, state); -

5709 return false; -

5710 } -

5711 break; -

5712 case TTEY: -

5713 next(); // Y -

5714 break; -

5715 case TTEI: -

5716 parseString_s = QLatin1String("IES"); -

5717 if (!parseString()) { -

5718 parseFailed(&QXmlSimpleReaderPrivate::parseAttType, state); -

5719 return false; -

5720 } -

5721 break; -

5722 case N: -

5723 next(); // N -

5724 break; -

5725 case TTNM: -

5726 parseString_s = QLatin1String("MTOKEN"); -

5727 if (!parseString()) { -

5728 parseFailed(&QXmlSimpleReaderPrivate::parseAttType, state); -

5729 return false; -

5730 } -

5731 break; -

5732 case TTNM2: -

5733 next(); // S -

5734 break; -

5735 case NO: -

5736 parseString_s = QLatin1String("OTATION"); -

5737 if (!parseString()) { -

5738 parseFailed(&QXmlSimpleReaderPrivate::parseAttType, state); -

5739 return false; -

5740 } -

5741 break; -

5742 case NO2: -

5743 if (!eat_ws()) { -

5744 parseFailed(&QXmlSimpleReaderPrivate::parseAttType, state); -

5745 return false; -

5746 } -

5747 break; -

5748 case NO3: -

5749 if (!next_eat_ws()) { -

5750 parseFailed(&QXmlSimpleReaderPrivate::parseAttType, state); -

5751 return false; -

5752 } -

5753 break; -

5754 case NOName: -

5755 parseName_useRef = false; -

5756 if (!parseName()) { -

5757 parseFailed(&QXmlSimpleReaderPrivate::parseAttType, state); -

5758 return false; -

5759 } -

5760 break; -

5761 case NO4: -

5762 if (!eat_ws()) { -

5763 parseFailed(&QXmlSimpleReaderPrivate::parseAttType, state); -

5764 return false; -

5765 } -

5766 break; -

5767 case EN: -

5768 if (!next_eat_ws()) { -

5769 parseFailed(&QXmlSimpleReaderPrivate::parseAttType, state); -

5770 return false; -

5771 } -

5772 break; -

5773 case ENNmt: -

5774 if (!parseNmtoken()) { -

5775 parseFailed(&QXmlSimpleReaderPrivate::parseAttType, state); -

5776 return false; -

5777 } -

5778 break; -

5779 case EN2: -

5780 if (!eat_ws()) { -

5781 parseFailed(&QXmlSimpleReaderPrivate::parseAttType, state); -

5782 return false; -

5783 } -

5784 break; -

5785 case ADone: -

5786 next(); -

5787 break; -

5788 } -

5789 } -

5790 return false; -

5791 } -

5792 -

5793 /* -

5794 Parse a AttValue [10] -

5795 -

5796 Precondition: the head stands on the beginning " or ' -

5797 -

5798 If this function was successful, the head stands on the first -

5799 character after the closing " or ' and the value of the attribute -

5800 is in string(). -

5801 */ -

5802 bool QXmlSimpleReaderPrivate::parseAttValue() -

5803 { -

5804 const signed char Init = 0; -

5805 const signed char Dq = 1; // double quotes were read -

5806 const signed char DqRef = 2; // read references in double quotes -

5807 const signed char DqC = 3; // signed character read in double quotes -

5808 const signed char Sq = 4; // single quotes were read -

5809 const signed char SqRef = 5; // read references in single quotes -

5810 const signed char SqC = 6; // signed character read in single quotes -

5811 const signed char Done = 7; -

5812 -

5813 const signed char InpDq = 0; // " -

5814 const signed char InpSq = 1; // ' -

5815 const signed char InpAmp = 2; // & -

5816 const signed char InpLt = 3; // < -

5817 const signed char InpUnknown = 4; -

5818 -

5819 static const signed char table[7][5] = { -

5820 /* InpDq InpSq InpAmp InpLt InpUnknown */ -

5821 { Dq, Sq, -1, -1, -1 }, // Init -

5822 { Done, DqC, DqRef, -1, DqC }, // Dq -

5823 { Done, DqC, DqRef, -1, DqC }, // DqRef -

5824 { Done, DqC, DqRef, -1, DqC }, // DqC -

5825 { SqC, Done, SqRef, -1, SqC }, // Sq -

5826 { SqC, Done, SqRef, -1, SqC }, // SqRef -

5827 { SqC, Done, SqRef, -1, SqC } // SqRef -

5828 }; -

5829 signed char state; -

5830 signed char input; -

5831 -

5832 if (parseStack==0 || parseStack->isEmpty()) { -

5833 state = Init; -

5834 } else { -

5835 state = parseStack->pop().state; -

5836 #if defined(QT_QXML_DEBUG) -

5837 qDebug("QXmlSimpleReader: parseAttValue (cont) in state %d", state); -

5838 #endif -

5839 if (!parseStack->isEmpty()) { -

5840 ParseFunction function = parseStack->top().function; -

5841 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

5842 parseStack->pop(); -

5843 #if defined(QT_QXML_DEBUG) -

5844 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

5845 #endif -

5846 } -

5847 if (!(this->*function)()) { -

5848 parseFailed(&QXmlSimpleReaderPrivate::parseAttValue, state); -

5849 return false; -

5850 } -

5851 } -

5852 } -

5853 -

5854 for (;;) { -

5855 switch (state) { -

5856 case Done: -

5857 return true; -

5858 case -1: -

5859 // Error -

5860 reportParseError(QLatin1String(XMLERR_UNEXPECTEDCHARACTER)); -

5861 return false; -

5862 } -

5863 -

5864 if (atEnd()) { -

5865 unexpectedEof(&QXmlSimpleReaderPrivate::parseAttValue, state); -

5866 return false; -

5867 } -

5868 if (c == QLatin1Char('"')) { -

5869 input = InpDq; -

5870 } else if (c == QLatin1Char('\'')) { -

5871 input = InpSq; -

5872 } else if (c == QLatin1Char('&')) { -

5873 input = InpAmp; -

5874 } else if (c == QLatin1Char('<')) { -

5875 input = InpLt; -

5876 } else { -

5877 input = InpUnknown; -

5878 } -

5879 state = table[state][input]; -

5880 -

5881 switch (state) { -

5882 case Dq: -

5883 case Sq: -

5884 stringClear(); -

5885 next(); -

5886 break; -

5887 case DqRef: -

5888 case SqRef: -

5889 parseReference_context = InAttributeValue; -

5890 if (!parseReference()) { -

5891 parseFailed(&QXmlSimpleReaderPrivate::parseAttValue, state); -

5892 return false; -

5893 } -

5894 break; -

5895 case DqC: -

5896 case SqC: -

5897 stringAddC(); -

5898 next(); -

5899 break; -

5900 case Done: -

5901 next(); -

5902 break; -

5903 } -

5904 } -

5905 return false; -

5906 } -

5907 -

5908 /* -

5909 Parse a elementdecl [45]. -

5910 -

5911 Precondition: the beginning '<!E' is already read and the head -

5912 stands on the 'L' of '<!ELEMENT' -

5913 */ -

5914 bool QXmlSimpleReaderPrivate::parseElementDecl() -

5915 { -

5916 const signed char Init = 0; -

5917 const signed char Elem = 1; // parse the beginning string -

5918 const signed char Ws1 = 2; // whitespace required -

5919 const signed char Nam = 3; // parse Name -

5920 const signed char Ws2 = 4; // whitespace required -

5921 const signed char Empty = 5; // read EMPTY -

5922 const signed char Any = 6; // read ANY -

5923 const signed char Cont = 7; // read contentspec (except ANY or EMPTY) -

5924 const signed char Mix = 8; // read Mixed -

5925 const signed char Mix2 = 9; // -

5926 const signed char Mix3 = 10; // -

5927 const signed char MixN1 = 11; // -

5928 const signed char MixN2 = 12; // -

5929 const signed char MixN3 = 13; // -

5930 const signed char MixN4 = 14; // -

5931 const signed char Cp = 15; // parse cp -

5932 const signed char Cp2 = 16; // -

5933 const signed char WsD = 17; // eat whitespace before Done -

5934 const signed char Done = 18; -

5935 -

5936 const signed char InpWs = 0; -

5937 const signed char InpGt = 1; // > -

5938 const signed char InpPipe = 2; // | -

5939 const signed char InpOp = 3; // ( -

5940 const signed char InpCp = 4; //) -

5941 const signed char InpHash = 5; // # -

5942 const signed char InpQm = 6; // ? -

5943 const signed char InpAst = 7; // * -

5944 const signed char InpPlus = 8; // + -

5945 const signed char InpA = 9; // A -

5946 const signed char InpE = 10; // E -

5947 const signed char InpL = 11; // L -

5948 const signed char InpUnknown = 12; -

5949 -

5950 static const signed char table[18][13] = { -

5951 /* InpWs InpGt InpPipe InpOp InpCp InpHash InpQm InpAst InpPlus InpA InpE InpL InpUnknown */ -

5952 { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, Elem, -1 }, // Init -

5953 { Ws1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }, // Elem -

5954 { -1, -1, -1, -1, -1, -1, -1, -1, -1, Nam, Nam, Nam, Nam }, // Ws1 -

5955 { Ws2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }, // Nam -

5956 { -1, -1, -1, Cont, -1, -1, -1, -1, -1, Any, Empty, -1, -1 }, // Ws2 -

5957 { WsD, Done, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }, // Empty -

5958 { WsD, Done, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }, // Any -

5959 { -1, -1, -1, Cp, Cp, Mix, -1, -1, -1, Cp, Cp, Cp, Cp }, // Cont -

5960 { Mix2, -1, MixN1, -1, Mix3, -1, -1, -1, -1, -1, -1, -1, -1 }, // Mix -

5961 { -1, -1, MixN1, -1, Mix3, -1, -1, -1, -1, -1, -1, -1, -1 }, // Mix2 -

5962 { WsD, Done, -1, -1, -1, -1, -1, WsD, -1, -1, -1, -1, -1 }, // Mix3 -

5963 { -1, -1, -1, -1, -1, -1, -1, -1, -1, MixN2, MixN2, MixN2, MixN2 }, // MixN1 -

5964 { MixN3, -1, MixN1, -1, MixN4, -1, -1, -1, -1, -1, -1, -1, -1 }, // MixN2 -

5965 { -1, -1, MixN1, -1, MixN4, -1, -1, -1, -1, -1, -1, -1, -1 }, // MixN3 -

5966 { -1, -1, -1, -1, -1, -1, -1, WsD, -1, -1, -1, -1, -1 }, // MixN4 -

5967 { WsD, Done, -1, -1, -1, -1, Cp2, Cp2, Cp2, -1, -1, -1, -1 }, // Cp -

5968 { WsD, Done, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }, // Cp2 -

5969 { -1, Done, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 } // WsD -

5970 }; -

5971 signed char state; -

5972 signed char input; -

5973 -

5974 if (parseStack==0 || parseStack->isEmpty()) { -

5975 state = Init; -

5976 } else { -

5977 state = parseStack->pop().state; -

5978 #if defined(QT_QXML_DEBUG) -

5979 qDebug("QXmlSimpleReader: parseElementDecl (cont) in state %d", state); -

5980 #endif -

5981 if (!parseStack->isEmpty()) { -

5982 ParseFunction function = parseStack->top().function; -

5983 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

5984 parseStack->pop(); -

5985 #if defined(QT_QXML_DEBUG) -

5986 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

5987 #endif -

5988 } -

5989 if (!(this->*function)()) { -

5990 parseFailed(&QXmlSimpleReaderPrivate::parseElementDecl, state); -

5991 return false; -

5992 } -

5993 } -

5994 } -

5995 -

5996 for (;;) { -

5997 switch (state) { -

5998 case Done: -

5999 return true; -

6000 case -1: -

6001 reportParseError(QLatin1String(XMLERR_UNEXPECTEDCHARACTER)); -

6002 return false; -

6003 } -

6004 -

6005 if (atEnd()) { -

6006 unexpectedEof(&QXmlSimpleReaderPrivate::parseElementDecl, state); -

6007 return false; -

6008 } -

6009 if (is_S(c)) { -

6010 input = InpWs; -

6011 } else if (c == QLatin1Char('>')) { -

6012 input = InpGt; -

6013 } else if (c == QLatin1Char('|')) { -

6014 input = InpPipe; -

6015 } else if (c == QLatin1Char('(')) { -

6016 input = InpOp; -

6017 } else if (c == QLatin1Char(')')) { -

6018 input = InpCp; -

6019 } else if (c == QLatin1Char('#')) { -

6020 input = InpHash; -

6021 } else if (c == QLatin1Char('?')) { -

6022 input = InpQm; -

6023 } else if (c == QLatin1Char('*')) { -

6024 input = InpAst; -

6025 } else if (c == QLatin1Char('+')) { -

6026 input = InpPlus; -

6027 } else if (c == QLatin1Char('A')) { -

6028 input = InpA; -

6029 } else if (c == QLatin1Char('E')) { -

6030 input = InpE; -

6031 } else if (c == QLatin1Char('L')) { -

6032 input = InpL; -

6033 } else { -

6034 input = InpUnknown; -

6035 } -

6036 state = table[state][input]; -

6037 -

6038 switch (state) { -

6039 case Elem: -

6040 parseString_s = QLatin1String("LEMENT"); -

6041 if (!parseString()) { -

6042 parseFailed(&QXmlSimpleReaderPrivate::parseElementDecl, state); -

6043 return false; -

6044 } -

6045 break; -

6046 case Ws1: -

6047 if (!eat_ws()) { -

6048 parseFailed(&QXmlSimpleReaderPrivate::parseElementDecl, state); -

6049 return false; -

6050 } -

6051 break; -

6052 case Nam: -

6053 parseName_useRef = false; -

6054 if (!parseName()) { -

6055 parseFailed(&QXmlSimpleReaderPrivate::parseElementDecl, state); -

6056 return false; -

6057 } -

6058 break; -

6059 case Ws2: -

6060 if (!eat_ws()) { -

6061 parseFailed(&QXmlSimpleReaderPrivate::parseElementDecl, state); -

6062 return false; -

6063 } -

6064 break; -

6065 case Empty: -

6066 parseString_s = QLatin1String("EMPTY"); -

6067 if (!parseString()) { -

6068 parseFailed(&QXmlSimpleReaderPrivate::parseElementDecl, state); -

6069 return false; -

6070 } -

6071 break; -

6072 case Any: -

6073 parseString_s = QLatin1String("ANY"); -

6074 if (!parseString()) { -

6075 parseFailed(&QXmlSimpleReaderPrivate::parseElementDecl, state); -

6076 return false; -

6077 } -

6078 break; -

6079 case Cont: -

6080 if (!next_eat_ws()) { -

6081 parseFailed(&QXmlSimpleReaderPrivate::parseElementDecl, state); -

6082 return false; -

6083 } -

6084 break; -

6085 case Mix: -

6086 parseString_s = QLatin1String("#PCDATA"); -

6087 if (!parseString()) { -

6088 parseFailed(&QXmlSimpleReaderPrivate::parseElementDecl, state); -

6089 return false; -

6090 } -

6091 break; -

6092 case Mix2: -

6093 if (!eat_ws()) { -

6094 parseFailed(&QXmlSimpleReaderPrivate::parseElementDecl, state); -

6095 return false; -

6096 } -

6097 break; -

6098 case Mix3: -

6099 next(); -

6100 break; -

6101 case MixN1: -

6102 if (!next_eat_ws()) { -

6103 parseFailed(&QXmlSimpleReaderPrivate::parseElementDecl, state); -

6104 return false; -

6105 } -

6106 break; -

6107 case MixN2: -

6108 parseName_useRef = false; -

6109 if (!parseName()) { -

6110 parseFailed(&QXmlSimpleReaderPrivate::parseElementDecl, state); -

6111 return false; -

6112 } -

6113 break; -

6114 case MixN3: -

6115 if (!eat_ws()) { -

6116 parseFailed(&QXmlSimpleReaderPrivate::parseElementDecl, state); -

6117 return false; -

6118 } -

6119 break; -

6120 case MixN4: -

6121 next(); -

6122 break; -

6123 case Cp: -

6124 if (!parseChoiceSeq()) { -

6125 parseFailed(&QXmlSimpleReaderPrivate::parseElementDecl, state); -

6126 return false; -

6127 } -

6128 break; -

6129 case Cp2: -

6130 next(); -

6131 break; -

6132 case WsD: -

6133 if (!next_eat_ws()) { -

6134 parseFailed(&QXmlSimpleReaderPrivate::parseElementDecl, state); -

6135 return false; -

6136 } -

6137 break; -

6138 case Done: -

6139 next(); -

6140 break; -

6141 } -

6142 } -

6143 return false; -

6144 } -

6145 -

6146 /* -

6147 Parse a NotationDecl [82]. -

6148 -

6149 Precondition: the beginning '<!' is already read and the head -

6150 stands on the 'N' of '<!NOTATION' -

6151 */ -

6152 bool QXmlSimpleReaderPrivate::parseNotationDecl() -

6153 { -

6154 const signed char Init = 0; -

6155 const signed char Not = 1; // read NOTATION -

6156 const signed char Ws1 = 2; // eat whitespaces -

6157 const signed char Nam = 3; // read Name -

6158 const signed char Ws2 = 4; // eat whitespaces -

6159 const signed char ExtID = 5; // parse ExternalID -

6160 const signed char ExtIDR = 6; // same as ExtID, but already reported -

6161 const signed char Ws3 = 7; // eat whitespaces -

6162 const signed char Done = 8; -

6163 -

6164 const signed char InpWs = 0; -

6165 const signed char InpGt = 1; // > -

6166 const signed char InpN = 2; // N -

6167 const signed char InpUnknown = 3; -

6168 -

6169 static const signed char table[8][4] = { -

6170 /* InpWs InpGt InpN InpUnknown */ -

6171 { -1, -1, Not, -1 }, // Init -

6172 { Ws1, -1, -1, -1 }, // Not -

6173 { -1, -1, Nam, Nam }, // Ws1 -

6174 { Ws2, Done, -1, -1 }, // Nam -

6175 { -1, Done, ExtID, ExtID }, // Ws2 -

6176 { Ws3, Done, -1, -1 }, // ExtID -

6177 { Ws3, Done, -1, -1 }, // ExtIDR -

6178 { -1, Done, -1, -1 } // Ws3 -

6179 }; -

6180 signed char state; -

6181 signed char input; -

6182 -

6183 if (parseStack==0 || parseStack->isEmpty()) { -

6184 state = Init; -

6185 } else { -

6186 state = parseStack->pop().state; -

6187 #if defined(QT_QXML_DEBUG) -

6188 qDebug("QXmlSimpleReader: parseNotationDecl (cont) in state %d", state); -

6189 #endif -

6190 if (!parseStack->isEmpty()) { -

6191 ParseFunction function = parseStack->top().function; -

6192 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

6193 parseStack->pop(); -

6194 #if defined(QT_QXML_DEBUG) -

6195 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

6196 #endif -

6197 } -

6198 if (!(this->*function)()) { -

6199 parseFailed(&QXmlSimpleReaderPrivate::parseNotationDecl, state); -

6200 return false; -

6201 } -

6202 } -

6203 } -

6204 -

6205 for (;;) { -

6206 switch (state) { -

6207 case ExtID: -

6208 // call the handler -

6209 if (dtdHnd) { -

6210 if (!dtdHnd->notationDecl(name(), publicId, systemId)) { -

6211 reportParseError(dtdHnd->errorString()); -

6212 return false; -

6213 } -

6214 } -

6215 state = ExtIDR; -

6216 break; -

6217 case Done: -

6218 return true; -

6219 case -1: -

6220 // Error -

6221 reportParseError(QLatin1String(XMLERR_UNEXPECTEDCHARACTER)); -

6222 return false; -

6223 } -

6224 -

6225 if (atEnd()) { -

6226 unexpectedEof(&QXmlSimpleReaderPrivate::parseNotationDecl, state); -

6227 return false; -

6228 } -

6229 if (is_S(c)) { -

6230 input = InpWs; -

6231 } else if (c == QLatin1Char('>')) { -

6232 input = InpGt; -

6233 } else if (c == QLatin1Char('N')) { -

6234 input = InpN; -

6235 } else { -

6236 input = InpUnknown; -

6237 } -

6238 state = table[state][input]; -

6239 -

6240 switch (state) { -

6241 case Not: -

6242 parseString_s = QLatin1String("NOTATION"); -

6243 if (!parseString()) { -

6244 parseFailed(&QXmlSimpleReaderPrivate::parseNotationDecl, state); -

6245 return false; -

6246 } -

6247 break; -

6248 case Ws1: -

6249 if (!eat_ws()) { -

6250 parseFailed(&QXmlSimpleReaderPrivate::parseNotationDecl, state); -

6251 return false; -

6252 } -

6253 break; -

6254 case Nam: -

6255 parseName_useRef = false; -

6256 if (!parseName()) { -

6257 parseFailed(&QXmlSimpleReaderPrivate::parseNotationDecl, state); -

6258 return false; -

6259 } -

6260 break; -

6261 case Ws2: -

6262 if (!eat_ws()) { -

6263 parseFailed(&QXmlSimpleReaderPrivate::parseNotationDecl, state); -

6264 return false; -

6265 } -

6266 break; -

6267 case ExtID: -

6268 case ExtIDR: -

6269 parseExternalID_allowPublicID = true; -

6270 if (!parseExternalID()) { -

6271 parseFailed(&QXmlSimpleReaderPrivate::parseNotationDecl, state); -

6272 return false; -

6273 } -

6274 break; -

6275 case Ws3: -

6276 if (!eat_ws()) { -

6277 parseFailed(&QXmlSimpleReaderPrivate::parseNotationDecl, state); -

6278 return false; -

6279 } -

6280 break; -

6281 case Done: -

6282 next(); -

6283 break; -

6284 } -

6285 } -

6286 return false; -

6287 } -

6288 -

6289 /* -

6290 Parse choice [49] or seq [50]. -

6291 -

6292 Precondition: the beginning '('S? is already read and the head -

6293 stands on the first non-whitespace character after it. -

6294 */ -

6295 bool QXmlSimpleReaderPrivate::parseChoiceSeq() -

6296 { -

6297 const signed char Init = 0; -

6298 const signed char Ws1 = 1; // eat whitespace -

6299 const signed char CoS = 2; // choice or set -

6300 const signed char Ws2 = 3; // eat whitespace -

6301 const signed char More = 4; // more cp to read -

6302 const signed char Name = 5; // read name -

6303 const signed char Done = 6; // -

6304 -

6305 const signed char InpWs = 0; // S -

6306 const signed char InpOp = 1; // ( -

6307 const signed char InpCp = 2; //) -

6308 const signed char InpQm = 3; // ? -

6309 const signed char InpAst = 4; // * -

6310 const signed char InpPlus = 5; // + -

6311 const signed char InpPipe = 6; // | -

6312 const signed char InpComm = 7; // , -

6313 const signed char InpUnknown = 8; -

6314 -

6315 static const signed char table[6][9] = { -

6316 /* InpWs InpOp InpCp InpQm InpAst InpPlus InpPipe InpComm InpUnknown */ -

6317 { -1, Ws1, -1, -1, -1, -1, -1, -1, Name }, // Init -

6318 { -1, CoS, -1, -1, -1, -1, -1, -1, CoS }, // Ws1 -

6319 { Ws2, -1, Done, Ws2, Ws2, Ws2, More, More, -1 }, // CS -

6320 { -1, -1, Done, -1, -1, -1, More, More, -1 }, // Ws2 -

6321 { -1, Ws1, -1, -1, -1, -1, -1, -1, Name }, // More (same as Init) -

6322 { Ws2, -1, Done, Ws2, Ws2, Ws2, More, More, -1 } // Name (same as CS) -

6323 }; -

6324 signed char state; -

6325 signed char input; -

6326 -

6327 if (parseStack==0 || parseStack->isEmpty()) { -

6328 state = Init; -

6329 } else { -

6330 state = parseStack->pop().state; -

6331 #if defined(QT_QXML_DEBUG) -

6332 qDebug("QXmlSimpleReader: parseChoiceSeq (cont) in state %d", state); -

6333 #endif -

6334 if (!parseStack->isEmpty()) { -

6335 ParseFunction function = parseStack->top().function; -

6336 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

6337 parseStack->pop(); -

6338 #if defined(QT_QXML_DEBUG) -

6339 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

6340 #endif -

6341 } -

6342 if (!(this->*function)()) { -

6343 parseFailed(&QXmlSimpleReaderPrivate::parseChoiceSeq, state); -

6344 return false; -

6345 } -

6346 } -

6347 } -

6348 -

6349 for (;;) { -

6350 switch (state) { -

6351 case Done: -

6352 return true; -

6353 case -1: -

6354 // Error -

6355 reportParseError(QLatin1String(XMLERR_UNEXPECTEDCHARACTER)); -

6356 return false; -

6357 } -

6358 -

6359 if (atEnd()) { -

6360 unexpectedEof(&QXmlSimpleReaderPrivate::parseChoiceSeq, state); -

6361 return false; -

6362 } -

6363 if (is_S(c)) { -

6364 input = InpWs; -

6365 } else if (c == QLatin1Char('(')) { -

6366 input = InpOp; -

6367 } else if (c == QLatin1Char(')')) { -

6368 input = InpCp; -

6369 } else if (c == QLatin1Char('?')) { -

6370 input = InpQm; -

6371 } else if (c == QLatin1Char('*')) { -

6372 input = InpAst; -

6373 } else if (c == QLatin1Char('+')) { -

6374 input = InpPlus; -

6375 } else if (c == QLatin1Char('|')) { -

6376 input = InpPipe; -

6377 } else if (c == QLatin1Char(',')) { -

6378 input = InpComm; -

6379 } else { -

6380 input = InpUnknown; -

6381 } -

6382 state = table[state][input]; -

6383 -

6384 switch (state) { -

6385 case Ws1: -

6386 if (!next_eat_ws()) { -

6387 parseFailed(&QXmlSimpleReaderPrivate::parseChoiceSeq, state); -

6388 return false; -

6389 } -

6390 break; -

6391 case CoS: -

6392 if (!parseChoiceSeq()) { -

6393 parseFailed(&QXmlSimpleReaderPrivate::parseChoiceSeq, state); -

6394 return false; -

6395 } -

6396 break; -

6397 case Ws2: -

6398 if (!next_eat_ws()) { -

6399 parseFailed(&QXmlSimpleReaderPrivate::parseChoiceSeq, state); -

6400 return false; -

6401 } -

6402 break; -

6403 case More: -

6404 if (!next_eat_ws()) { -

6405 parseFailed(&QXmlSimpleReaderPrivate::parseChoiceSeq, state); -

6406 return false; -

6407 } -

6408 break; -

6409 case Name: -

6410 parseName_useRef = false; -

6411 if (!parseName()) { -

6412 parseFailed(&QXmlSimpleReaderPrivate::parseChoiceSeq, state); -

6413 return false; -

6414 } -

6415 break; -

6416 case Done: -

6417 next(); -

6418 break; -

6419 } -

6420 } -

6421 return false; -

6422 } -

6423 -

6424 bool QXmlSimpleReaderPrivate::isExpandedEntityValueTooLarge(QString *errorMessage) -

6425 { -

6426 QString entityNameBuffer; -

6427 -

6428 // For every entity, check how many times all entity names were referenced in its value. -

6429 for (QMap<QString,QString>::const_iterator toSearchIt = entities.constBegin(); -

6430 toSearchIt != entities.constEnd(); -

6431 ++toSearchIt) { -

6432 const QString &toSearch = toSearchIt.key(); -

6433 -

6434 // Don't check the same entities twice. -

6435 if (!literalEntitySizes.contains(toSearch)) { -

6436 // The amount of characters that weren't entity names, but literals, like 'X'. -

6437 QString leftOvers = entities.value(toSearch); -

6438 // How many times was entityName referenced by toSearch? -

6439 for (QMap<QString,QString>::const_iterator referencedIt = entities.constBegin(); -

6440 referencedIt != entities.constEnd(); -

6441 ++referencedIt) { -

6442 const QString &entityName = referencedIt.key(); -

6443 -

6444 for (int i = 0; i < leftOvers.size() && i != -1; ) { -

6445 entityNameBuffer = QLatin1Char('&') + entityName + QLatin1Char(';'); -

6446 -

6447 i = leftOvers.indexOf(entityNameBuffer, i); -

6448 if (i != -1) { -

6449 leftOvers.remove(i, entityName.size() + 2); -

6450 // The entityName we're currently trying to find was matched in this string; increase our count. -

6451 ++referencesToOtherEntities[toSearch][entityName]; -

6452 } -

6453 } -

6454 } -

6455 literalEntitySizes[toSearch] = leftOvers.size(); -

6456 } -

6457 } -

6458 -

6459 for (QHash<QString, QHash<QString, int> >::const_iterator entityIt = referencesToOtherEntities.constBegin(); -

6460 entityIt != referencesToOtherEntities.constEnd(); -

6461 ++entityIt) { -

6462 const QString &entity = entityIt.key(); -

6463 -

6464 QHash<QString, int>::iterator expandedIt = expandedSizes.find(entity); -

6465 if (expandedIt == expandedSizes.end()) { -

6466 expandedIt = expandedSizes.insert(entity, literalEntitySizes.value(entity)); -

6467 for (QHash<QString, int>::const_iterator referenceIt = entityIt->constBegin(); -

6468 referenceIt != entityIt->constEnd(); -

6469 ++referenceIt) { -

6470 const QString &referenceTo = referenceIt.key(); -

6471 const int references = referencesToOtherEntities.value(entity).value(referenceTo); -

6472 // The total size of an entity's value is the expanded size of all of its referenced entities, plus its literal size. -

6473 *expandedIt += expandedSizes.value(referenceTo) * references + literalEntitySizes.value(referenceTo) * references; -

6474 } -

6475 -

6476 if (*expandedIt > entityCharacterLimit) { -

6477 if (errorMessage) { -

6478 *errorMessage = QString::fromLatin1("The XML entity \"%1\" expands to a string that is too large to process (%2 characters > %3).") -

6479 .arg(entity, QString::number(*expandedIt), QString::number(entityCharacterLimit)); -

6480 } -

6481 return true; -

6482 } -

6483 } -

6484 } -

6485 return false; -

6486 } -

6487 -

6488 /* -

6489 Parse a EntityDecl [70]. -

6490 -

6491 Precondition: the beginning '<!E' is already read and the head -

6492 stand on the 'N' of '<!ENTITY' -

6493 */ -

6494 bool QXmlSimpleReaderPrivate::parseEntityDecl() -

6495 { -

6496 const signed char Init = 0; -

6497 const signed char Ent = 1; // parse "ENTITY" -

6498 const signed char Ws1 = 2; // white space read -

6499 const signed char Name = 3; // parse name -

6500 const signed char Ws2 = 4; // white space read -

6501 const signed char EValue = 5; // parse entity value -

6502 const signed char EValueR = 6; // same as EValue, but already reported -

6503 const signed char ExtID = 7; // parse ExternalID -

6504 const signed char Ws3 = 8; // white space read -

6505 const signed char Ndata = 9; // parse "NDATA" -

6506 const signed char Ws4 = 10; // white space read -

6507 const signed char NNam = 11; // parse name -

6508 const signed char NNamR = 12; // same as NNam, but already reported -

6509 const signed char PEDec = 13; // parse PEDecl -

6510 const signed char Ws6 = 14; // white space read -

6511 const signed char PENam = 15; // parse name -

6512 const signed char Ws7 = 16; // white space read -

6513 const signed char PEVal = 17; // parse entity value -

6514 const signed char PEValR = 18; // same as PEVal, but already reported -

6515 const signed char PEEID = 19; // parse ExternalID -

6516 const signed char PEEIDR = 20; // same as PEEID, but already reported -

6517 const signed char WsE = 21; // white space read -

6518 const signed char Done = 22; -

6519 const signed char EDDone = 23; // done, but also report an external, unparsed entity decl -

6520 -

6521 const signed char InpWs = 0; // white space -

6522 const signed char InpPer = 1; // % -

6523 const signed char InpQuot = 2; // " or ' -

6524 const signed char InpGt = 3; // > -

6525 const signed char InpN = 4; // N -

6526 const signed char InpUnknown = 5; -

6527 -

6528 static const signed char table[22][6] = { -

6529 /* InpWs InpPer InpQuot InpGt InpN InpUnknown */ -

6530 { -1, -1, -1, -1, Ent, -1 }, // Init -

6531 { Ws1, -1, -1, -1, -1, -1 }, // Ent -

6532 { -1, PEDec, -1, -1, Name, Name }, // Ws1 -

6533 { Ws2, -1, -1, -1, -1, -1 }, // Name -

6534 { -1, -1, EValue, -1, -1, ExtID }, // Ws2 -

6535 { WsE, -1, -1, Done, -1, -1 }, // EValue -

6536 { WsE, -1, -1, Done, -1, -1 }, // EValueR -

6537 { Ws3, -1, -1, EDDone,-1, -1 }, // ExtID -

6538 { -1, -1, -1, EDDone,Ndata, -1 }, // Ws3 -

6539 { Ws4, -1, -1, -1, -1, -1 }, // Ndata -

6540 { -1, -1, -1, -1, NNam, NNam }, // Ws4 -

6541 { WsE, -1, -1, Done, -1, -1 }, // NNam -

6542 { WsE, -1, -1, Done, -1, -1 }, // NNamR -

6543 { Ws6, -1, -1, -1, -1, -1 }, // PEDec -

6544 { -1, -1, -1, -1, PENam, PENam }, // Ws6 -

6545 { Ws7, -1, -1, -1, -1, -1 }, // PENam -

6546 { -1, -1, PEVal, -1, -1, PEEID }, // Ws7 -

6547 { WsE, -1, -1, Done, -1, -1 }, // PEVal -

6548 { WsE, -1, -1, Done, -1, -1 }, // PEValR -

6549 { WsE, -1, -1, Done, -1, -1 }, // PEEID -

6550 { WsE, -1, -1, Done, -1, -1 }, // PEEIDR -

6551 { -1, -1, -1, Done, -1, -1 } // WsE -

6552 }; -

6553 signed char state; -

6554 signed char input; -

6555 -

6556 if (parseStack==0 || parseStack->isEmpty()) { -

6557 state = Init; -

6558 } else { -

6559 state = parseStack->pop().state; -

6560 #if defined(QT_QXML_DEBUG) -

6561 qDebug("QXmlSimpleReader: parseEntityDecl (cont) in state %d", state); -

6562 #endif -

6563 if (!parseStack->isEmpty()) { -

6564 ParseFunction function = parseStack->top().function; -

6565 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

6566 parseStack->pop(); -

6567 #if defined(QT_QXML_DEBUG) -

6568 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

6569 #endif -

6570 } -

6571 if (!(this->*function)()) { -

6572 parseFailed(&QXmlSimpleReaderPrivate::parseEntityDecl, state); -

6573 return false; -

6574 } -

6575 } -

6576 } -

6577 -

6578 for (;;) { -

6579 switch (state) { -

6580 case EValue: -

6581 if ( !entityExist(name())) { -

6582 QString errorMessage; -

6583 if (isExpandedEntityValueTooLarge(&errorMessage)) { -

6584 reportParseError(errorMessage); -

6585 return false; -

6586 } -

6587 -

6588 entities.insert(name(), string()); -

6589 if (declHnd) { -

6590 if (!declHnd->internalEntityDecl(name(), string())) { -

6591 reportParseError(declHnd->errorString()); -

6592 return false; -

6593 } -

6594 } -

6595 } -

6596 state = EValueR; -

6597 break; -

6598 case NNam: -

6599 if ( !entityExist(name())) { -

6600 externEntities.insert(name(), QXmlSimpleReaderPrivate::ExternEntity(publicId, systemId, ref())); -

6601 if (dtdHnd) { -

6602 if (!dtdHnd->unparsedEntityDecl(name(), publicId, systemId, ref())) { -

6603 reportParseError(declHnd->errorString()); -

6604 return false; -

6605 } -

6606 } -

6607 } -

6608 state = NNamR; -

6609 break; -

6610 case PEVal: -

6611 if ( !entityExist(name())) { -

6612 parameterEntities.insert(name(), string()); -

6613 if (declHnd) { -

6614 if (!declHnd->internalEntityDecl(QLatin1Char('%') + name(), string())) { -

6615 reportParseError(declHnd->errorString()); -

6616 return false; -

6617 } -

6618 } -

6619 } -

6620 state = PEValR; -

6621 break; -

6622 case PEEID: -

6623 if ( !entityExist(name())) { -

6624 externParameterEntities.insert(name(), QXmlSimpleReaderPrivate::ExternParameterEntity(publicId, systemId)); -

6625 if (declHnd) { -

6626 if (!declHnd->externalEntityDecl(QLatin1Char('%') + name(), publicId, systemId)) { -

6627 reportParseError(declHnd->errorString()); -

6628 return false; -

6629 } -

6630 } -

6631 } -

6632 state = PEEIDR; -

6633 break; -

6634 case EDDone: -

6635 if ( !entityExist(name())) { -

6636 externEntities.insert(name(), QXmlSimpleReaderPrivate::ExternEntity(publicId, systemId, QString())); -

6637 if (declHnd) { -

6638 if (!declHnd->externalEntityDecl(name(), publicId, systemId)) { -

6639 reportParseError(declHnd->errorString()); -

6640 return false; -

6641 } -

6642 } -

6643 } -

6644 return true; -

6645 case Done: -

6646 return true; -

6647 case -1: -

6648 // Error -

6649 reportParseError(QLatin1String(XMLERR_LETTEREXPECTED)); -

6650 return false; -

6651 } -

6652 -

6653 if (atEnd()) { -

6654 unexpectedEof(&QXmlSimpleReaderPrivate::parseEntityDecl, state); -

6655 return false; -

6656 } -

6657 if (is_S(c)) { -

6658 input = InpWs; -

6659 } else if (c == QLatin1Char('%')) { -

6660 input = InpPer; -

6661 } else if (c == QLatin1Char('"') || c == QLatin1Char('\'')) { -

6662 input = InpQuot; -

6663 } else if (c == QLatin1Char('>')) { -

6664 input = InpGt; -

6665 } else if (c == QLatin1Char('N')) { -

6666 input = InpN; -

6667 } else { -

6668 input = InpUnknown; -

6669 } -

6670 state = table[state][input]; -

6671 -

6672 switch (state) { -

6673 case Ent: -

6674 parseString_s = QLatin1String("NTITY"); -

6675 if (!parseString()) { -

6676 parseFailed(&QXmlSimpleReaderPrivate::parseEntityDecl, state); -

6677 return false; -

6678 } -

6679 break; -

6680 case Ws1: -

6681 if (!eat_ws()) { -

6682 parseFailed(&QXmlSimpleReaderPrivate::parseEntityDecl, state); -

6683 return false; -

6684 } -

6685 break; -

6686 case Name: -

6687 parseName_useRef = false; -

6688 if (!parseName()) { -

6689 parseFailed(&QXmlSimpleReaderPrivate::parseEntityDecl, state); -

6690 return false; -

6691 } -

6692 break; -

6693 case Ws2: -

6694 if (!eat_ws()) { -

6695 parseFailed(&QXmlSimpleReaderPrivate::parseEntityDecl, state); -

6696 return false; -

6697 } -

6698 break; -

6699 case EValue: -

6700 case EValueR: -

6701 if (!parseEntityValue()) { -

6702 parseFailed(&QXmlSimpleReaderPrivate::parseEntityDecl, state); -

6703 return false; -

6704 } -

6705 break; -

6706 case ExtID: -

6707 parseExternalID_allowPublicID = false; -

6708 if (!parseExternalID()) { -

6709 parseFailed(&QXmlSimpleReaderPrivate::parseEntityDecl, state); -

6710 return false; -

6711 } -

6712 break; -

6713 case Ws3: -

6714 if (!eat_ws()) { -

6715 parseFailed(&QXmlSimpleReaderPrivate::parseEntityDecl, state); -

6716 return false; -

6717 } -

6718 break; -

6719 case Ndata: -

6720 parseString_s = QLatin1String("NDATA"); -

6721 if (!parseString()) { -

6722 parseFailed(&QXmlSimpleReaderPrivate::parseEntityDecl, state); -

6723 return false; -

6724 } -

6725 break; -

6726 case Ws4: -

6727 if (!eat_ws()) { -

6728 parseFailed(&QXmlSimpleReaderPrivate::parseEntityDecl, state); -

6729 return false; -

6730 } -

6731 break; -

6732 case NNam: -

6733 case NNamR: -

6734 parseName_useRef = true; -

6735 if (!parseName()) { -

6736 parseFailed(&QXmlSimpleReaderPrivate::parseEntityDecl, state); -

6737 return false; -

6738 } -

6739 break; -

6740 case PEDec: -

6741 next(); -

6742 break; -

6743 case Ws6: -

6744 if (!eat_ws()) { -

6745 parseFailed(&QXmlSimpleReaderPrivate::parseEntityDecl, state); -

6746 return false; -

6747 } -

6748 break; -

6749 case PENam: -

6750 parseName_useRef = false; -

6751 if (!parseName()) { -

6752 parseFailed(&QXmlSimpleReaderPrivate::parseEntityDecl, state); -

6753 return false; -

6754 } -

6755 break; -

6756 case Ws7: -

6757 if (!eat_ws()) { -

6758 parseFailed(&QXmlSimpleReaderPrivate::parseEntityDecl, state); -

6759 return false; -

6760 } -

6761 break; -

6762 case PEVal: -

6763 case PEValR: -

6764 if (!parseEntityValue()) { -

6765 parseFailed(&QXmlSimpleReaderPrivate::parseEntityDecl, state); -

6766 return false; -

6767 } -

6768 break; -

6769 case PEEID: -

6770 case PEEIDR: -

6771 parseExternalID_allowPublicID = false; -

6772 if (!parseExternalID()) { -

6773 parseFailed(&QXmlSimpleReaderPrivate::parseEntityDecl, state); -

6774 return false; -

6775 } -

6776 break; -

6777 case WsE: -

6778 if (!eat_ws()) { -

6779 parseFailed(&QXmlSimpleReaderPrivate::parseEntityDecl, state); -

6780 return false; -

6781 } -

6782 break; -

6783 case EDDone: -

6784 next(); -

6785 break; -

6786 case Done: -

6787 next(); -

6788 break; -

6789 } -

6790 } -

6791 return false; -

6792 } -

6793 -

6794 /* -

6795 Parse a EntityValue [9] -

6796 */ -

6797 bool QXmlSimpleReaderPrivate::parseEntityValue() -

6798 { -

6799 const signed char Init = 0; -

6800 const signed char Dq = 1; // EntityValue is double quoted -

6801 const signed char DqC = 2; // signed character -

6802 const signed char DqPER = 3; // PERefence -

6803 const signed char DqRef = 4; // Reference -

6804 const signed char Sq = 5; // EntityValue is double quoted -

6805 const signed char SqC = 6; // signed character -

6806 const signed char SqPER = 7; // PERefence -

6807 const signed char SqRef = 8; // Reference -

6808 const signed char Done = 9; -

6809 -

6810 const signed char InpDq = 0; // " -

6811 const signed char InpSq = 1; // ' -

6812 const signed char InpAmp = 2; // & -

6813 const signed char InpPer = 3; // % -

6814 const signed char InpUnknown = 4; -

6815 -

6816 static const signed char table[9][5] = { -

6817 /* InpDq InpSq InpAmp InpPer InpUnknown */ -

6818 { Dq, Sq, -1, -1, -1 }, // Init -

6819 { Done, DqC, DqRef, DqPER, DqC }, // Dq -

6820 { Done, DqC, DqRef, DqPER, DqC }, // DqC -

6821 { Done, DqC, DqRef, DqPER, DqC }, // DqPER -

6822 { Done, DqC, DqRef, DqPER, DqC }, // DqRef -

6823 { SqC, Done, SqRef, SqPER, SqC }, // Sq -

6824 { SqC, Done, SqRef, SqPER, SqC }, // SqC -

6825 { SqC, Done, SqRef, SqPER, SqC }, // SqPER -

6826 { SqC, Done, SqRef, SqPER, SqC } // SqRef -

6827 }; -

6828 signed char state; -

6829 signed char input; -

6830 -

6831 if (parseStack==0 || parseStack->isEmpty()) { -

6832 state = Init; -

6833 } else { -

6834 state = parseStack->pop().state; -

6835 #if defined(QT_QXML_DEBUG) -

6836 qDebug("QXmlSimpleReader: parseEntityValue (cont) in state %d", state); -

6837 #endif -

6838 if (!parseStack->isEmpty()) { -

6839 ParseFunction function = parseStack->top().function; -

6840 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

6841 parseStack->pop(); -

6842 #if defined(QT_QXML_DEBUG) -

6843 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

6844 #endif -

6845 } -

6846 if (!(this->*function)()) { -

6847 parseFailed(&QXmlSimpleReaderPrivate::parseEntityValue, state); -

6848 return false; -

6849 } -

6850 } -

6851 } -

6852 -

6853 for (;;) { -

6854 switch (state) { -

6855 case Done: -

6856 return true; -

6857 case -1: -

6858 // Error -

6859 reportParseError(QLatin1String(XMLERR_LETTEREXPECTED)); -

6860 return false; -

6861 } -

6862 -

6863 if (atEnd()) { -

6864 unexpectedEof(&QXmlSimpleReaderPrivate::parseEntityValue, state); -

6865 return false; -

6866 } -

6867 if (c == QLatin1Char('"')) { -

6868 input = InpDq; -

6869 } else if (c == QLatin1Char('\'')) { -

6870 input = InpSq; -

6871 } else if (c == QLatin1Char('&')) { -

6872 input = InpAmp; -

6873 } else if (c == QLatin1Char('%')) { -

6874 input = InpPer; -

6875 } else { -

6876 input = InpUnknown; -

6877 } -

6878 state = table[state][input]; -

6879 -

6880 switch (state) { -

6881 case Dq: -

6882 case Sq: -

6883 stringClear(); -

6884 next(); -

6885 break; -

6886 case DqC: -

6887 case SqC: -

6888 stringAddC(); -

6889 next(); -

6890 break; -

6891 case DqPER: -

6892 case SqPER: -

6893 parsePEReference_context = InEntityValue; -

6894 if (!parsePEReference()) { -

6895 parseFailed(&QXmlSimpleReaderPrivate::parseEntityValue, state); -

6896 return false; -

6897 } -

6898 break; -

6899 case DqRef: -

6900 case SqRef: -

6901 parseReference_context = InEntityValue; -

6902 if (!parseReference()) { -

6903 parseFailed(&QXmlSimpleReaderPrivate::parseEntityValue, state); -

6904 return false; -

6905 } -

6906 break; -

6907 case Done: -

6908 next(); -

6909 break; -

6910 } -

6911 } -

6912 return false; -

6913 } -

6914 -

6915 /* -

6916 Parse a comment [15]. -

6917 -

6918 Precondition: the beginning '<!' of the comment is already read and the head -

6919 stands on the first '-' of '<!--'. -

6920 -

6921 If this funktion was successful, the head-position is on the first -

6922 character after the comment. -

6923 */ -

6924 bool QXmlSimpleReaderPrivate::parseComment() -

6925 { -

6926 const signed char Init = 0; -

6927 const signed char Dash1 = 1; // the first dash was read -

6928 const signed char Dash2 = 2; // the second dash was read -

6929 const signed char Com = 3; // read comment -

6930 const signed char Com2 = 4; // read comment (help state) -

6931 const signed char ComE = 5; // finished reading comment -

6932 const signed char Done = 6; -

6933 -

6934 const signed char InpDash = 0; // - -

6935 const signed char InpGt = 1; // > -

6936 const signed char InpUnknown = 2; -

6937 -

6938 static const signed char table[6][3] = { -

6939 /* InpDash InpGt InpUnknown */ -

6940 { Dash1, -1, -1 }, // Init -

6941 { Dash2, -1, -1 }, // Dash1 -

6942 { Com2, Com, Com }, // Dash2 -

6943 { Com2, Com, Com }, // Com -

6944 { ComE, Com, Com }, // Com2 -

6945 { -1, Done, -1 } // ComE -

6946 }; -

6947 signed char state; -

6948 signed char input; -

6949 -

6950 if (parseStack==0 || parseStack->isEmpty()) { -

6951 state = Init; -

6952 } else { -

6953 state = parseStack->pop().state; -

6954 #if defined(QT_QXML_DEBUG) -

6955 qDebug("QXmlSimpleReader: parseComment (cont) in state %d", state); -

6956 #endif -

6957 if (!parseStack->isEmpty()) { -

6958 ParseFunction function = parseStack->top().function; -

6959 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

6960 parseStack->pop(); -

6961 #if defined(QT_QXML_DEBUG) -

6962 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

6963 #endif -

6964 } -

6965 if (!(this->*function)()) { -

6966 parseFailed(&QXmlSimpleReaderPrivate::parseComment, state); -

6967 return false; -

6968 } -

6969 } -

6970 } -

6971 -

6972 for (;;) { -

6973 switch (state) { -

6974 case Dash2: -

6975 stringClear(); -

6976 break; -

6977 case Com2: -

6978 // if next character is not a dash than don't skip it -

6979 if (!atEnd() && c != QLatin1Char('-')) -

6980 stringAddC(QLatin1Char('-')); -

6981 break; -

6982 case Done: -

6983 return true; -

6984 case -1: -

6985 // Error -

6986 reportParseError(QLatin1String(XMLERR_ERRORPARSINGCOMMENT)); -

6987 return false; -

6988 } -

6989 -

6990 if (atEnd()) { -

6991 unexpectedEof(&QXmlSimpleReaderPrivate::parseComment, state); -

6992 return false; -

6993 } -

6994 if (c == QLatin1Char('-')) { -

6995 input = InpDash; -

6996 } else if (c == QLatin1Char('>')) { -

6997 input = InpGt; -

6998 } else { -

6999 input = InpUnknown; -

7000 } -

7001 state = table[state][input]; -

7002 -

7003 switch (state) { -

7004 case Dash1: -

7005 next(); -

7006 break; -

7007 case Dash2: -

7008 next(); -

7009 break; -

7010 case Com: -

7011 stringAddC(); -

7012 next(); -

7013 break; -

7014 case Com2: -

7015 next(); -

7016 break; -

7017 case ComE: -

7018 next(); -

7019 break; -

7020 case Done: -

7021 next(); -

7022 break; -

7023 } -

7024 } -

7025 return false; -

7026 } -

7027 -

7028 /* -

7029 Parse an Attribute [41]. -

7030 -

7031 Precondition: the head stands on the first character of the name -

7032 of the attribute (i.e. all whitespaces are already parsed). -

7033 -

7034 The head stand on the next character after the end quotes. The -

7035 variable name contains the name of the attribute and the variable -

7036 string contains the value of the attribute. -

7037 */ -

7038 bool QXmlSimpleReaderPrivate::parseAttribute() -

7039 { -

7040 const int Init = 0; -

7041 const int PName = 1; // parse name -

7042 const int Ws = 2; // eat ws -

7043 const int Eq = 3; // the '=' was read -

7044 const int Quotes = 4; // " or ' were read -

7045 -

7046 const int InpNameBe = 0; -

7047 const int InpEq = 1; // = -

7048 const int InpDq = 2; // " -

7049 const int InpSq = 3; // ' -

7050 const int InpUnknown = 4; -

7051 -

7052 static const int table[4][5] = { -

7053 /* InpNameBe InpEq InpDq InpSq InpUnknown */ -

7054 { PName, -1, -1, -1, -1 }, // Init -

7055 { -1, Eq, -1, -1, Ws }, // PName -

7056 { -1, Eq, -1, -1, -1 }, // Ws -

7057 { -1, -1, Quotes, Quotes, -1 } // Eq -

7058 }; -

7059 int state; -

7060 int input; -

7061 -

7062 if (parseStack==0 || parseStack->isEmpty()) { -

7063 state = Init; -

7064 } else { -

7065 state = parseStack->pop().state; -

7066 #if defined(QT_QXML_DEBUG) -

7067 qDebug("QXmlSimpleReader: parseAttribute (cont) in state %d", state); -

7068 #endif -

7069 if (!parseStack->isEmpty()) { -

7070 ParseFunction function = parseStack->top().function; -

7071 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

7072 parseStack->pop(); -

7073 #if defined(QT_QXML_DEBUG) -

7074 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

7075 #endif -

7076 } -

7077 if (!(this->*function)()) { -

7078 parseFailed(&QXmlSimpleReaderPrivate::parseAttribute, state); -

7079 return false; -

7080 } -

7081 } -

7082 } -

7083 -

7084 for (;;) { -

7085 switch (state) { -

7086 case Quotes: -

7087 // Done -

7088 return true; -

7089 case -1: -

7090 // Error -

7091 reportParseError(QLatin1String(XMLERR_UNEXPECTEDCHARACTER)); -

7092 return false; -

7093 } -

7094 -

7095 if (atEnd()) { -

7096 unexpectedEof(&QXmlSimpleReaderPrivate::parseAttribute, state); -

7097 return false; -

7098 } -

7099 if (determineNameChar(c) == NameBeginning) { -

7100 input = InpNameBe; -

7101 } else if (c == QLatin1Char('=')) { -

7102 input = InpEq; -

7103 } else if (c == QLatin1Char('"')) { -

7104 input = InpDq; -

7105 } else if (c == QLatin1Char('\'')) { -

7106 input = InpSq; -

7107 } else { -

7108 input = InpUnknown; -

7109 } -

7110 state = table[state][input]; -

7111 -

7112 switch (state) { -

7113 case PName: -

7114 parseName_useRef = false; -

7115 if (!parseName()) { -

7116 parseFailed(&QXmlSimpleReaderPrivate::parseAttribute, state); -

7117 return false; -

7118 } -

7119 break; -

7120 case Ws: -

7121 if (!eat_ws()) { -

7122 parseFailed(&QXmlSimpleReaderPrivate::parseAttribute, state); -

7123 return false; -

7124 } -

7125 break; -

7126 case Eq: -

7127 if (!next_eat_ws()) { -

7128 parseFailed(&QXmlSimpleReaderPrivate::parseAttribute, state); -

7129 return false; -

7130 } -

7131 break; -

7132 case Quotes: -

7133 if (!parseAttValue()) { -

7134 parseFailed(&QXmlSimpleReaderPrivate::parseAttribute, state); -

7135 return false; -

7136 } -

7137 break; -

7138 } -

7139 } -

7140 return false; -

7141 } -

7142 -

7143 /* -

7144 Parse a Name [5] and store the name in name or ref (if useRef is true). -

7145 */ -

7146 bool QXmlSimpleReaderPrivate::parseName() -

7147 { -

7148 const int Init = 0; -

7149 const int Name1 = 1; // parse first character of the name -

7150 const int Name = 2; // parse name -

7151 const int Done = 3; -

7152 -

7153 static const int table[3][3] = { -

7154 /* InpNameBe InpNameCh InpUnknown */ -

7155 { Name1, -1, -1 }, // Init -

7156 { Name, Name, Done }, // Name1 -

7157 { Name, Name, Done } // Name -

7158 }; -

7159 int state; -

7160 -

7161 if (parseStack==0 || parseStack->isEmpty()) { -

7162 state = Init; -

7163 } else { -

7164 state = parseStack->pop().state; -

7165 #if defined(QT_QXML_DEBUG) -

7166 qDebug("QXmlSimpleReader: parseName (cont) in state %d", state); -

7167 #endif -

7168 if (!parseStack->isEmpty()) { -

7169 ParseFunction function = parseStack->top().function; -

7170 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

7171 parseStack->pop(); -

7172 #if defined(QT_QXML_DEBUG) -

7173 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

7174 #endif -

7175 } -

7176 if (!(this->*function)()) { -

7177 parseFailed(&QXmlSimpleReaderPrivate::parseName, state); -

7178 return false; -

7179 } -

7180 } -

7181 } -

7182 -

7183 for (;;) { -

7184 switch (state) { -

7185 case Done: -

7186 return true; -

7187 case -1: -

7188 // Error -

7189 reportParseError(QLatin1String(XMLERR_LETTEREXPECTED)); -

7190 return false; -

7191 } -

7192 -

7193 if (atEnd()) { -

7194 unexpectedEof(&QXmlSimpleReaderPrivate::parseName, state); -

7195 return false; -

7196 } -

7197 -

7198 // we can safely do the (int) cast thanks to the Q_ASSERTs earlier in this function -

7199 state = table[state][(int)fastDetermineNameChar(c)]; -

7200 -

7201 switch (state) { -

7202 case Name1: -

7203 if (parseName_useRef) { -

7204 refClear(); -

7205 refAddC(); -

7206 } else { -

7207 nameClear(); -

7208 nameAddC(); -

7209 } -

7210 next(); -

7211 break; -

7212 case Name: -

7213 if (parseName_useRef) { -

7214 refAddC(); -

7215 } else { -

7216 nameAddC(); -

7217 } -

7218 next(); -

7219 break; -

7220 } -

7221 } -

7222 return false; -

7223 } -

7224 -

7225 /* -

7226 Parse a Nmtoken [7] and store the name in name. -

7227 */ -

7228 bool QXmlSimpleReaderPrivate::parseNmtoken() -

7229 { -

7230 const signed char Init = 0; -

7231 const signed char NameF = 1; -

7232 const signed char Name = 2; -

7233 const signed char Done = 3; -

7234 -

7235 const signed char InpNameCh = 0; // NameChar without InpNameBe -

7236 const signed char InpUnknown = 1; -

7237 -

7238 static const signed char table[3][2] = { -

7239 /* InpNameCh InpUnknown */ -

7240 { NameF, -1 }, // Init -

7241 { Name, Done }, // NameF -

7242 { Name, Done } // Name -

7243 }; -

7244 signed char state; -

7245 signed char input; -

7246 -

7247 if (parseStack==0 || parseStack->isEmpty()) { -

7248 state = Init; -

7249 } else { -

7250 state = parseStack->pop().state; -

7251 #if defined(QT_QXML_DEBUG) -

7252 qDebug("QXmlSimpleReader: parseNmtoken (cont) in state %d", state); -

7253 #endif -

7254 if (!parseStack->isEmpty()) { -

7255 ParseFunction function = parseStack->top().function; -

7256 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

7257 parseStack->pop(); -

7258 #if defined(QT_QXML_DEBUG) -

7259 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

7260 #endif -

7261 } -

7262 if (!(this->*function)()) { -

7263 parseFailed(&QXmlSimpleReaderPrivate::parseNmtoken, state); -

7264 return false; -

7265 } -

7266 } -

7267 } -

7268 -

7269 for (;;) { -

7270 switch (state) { -

7271 case Done: -

7272 return true; -

7273 case -1: -

7274 // Error -

7275 reportParseError(QLatin1String(XMLERR_LETTEREXPECTED)); -

7276 return false; -

7277 } -

7278 -

7279 if (atEnd()) { -

7280 unexpectedEof(&QXmlSimpleReaderPrivate::parseNmtoken, state); -

7281 return false; -

7282 } -

7283 if (determineNameChar(c) == NotName) { -

7284 input = InpUnknown; -

7285 } else { -

7286 input = InpNameCh; -

7287 } -

7288 state = table[state][input]; -

7289 -

7290 switch (state) { -

7291 case NameF: -

7292 nameClear(); -

7293 nameAddC(); -

7294 next(); -

7295 break; -

7296 case Name: -

7297 nameAddC(); -

7298 next(); -

7299 break; -

7300 } -

7301 } -

7302 return false; -

7303 } -

7304 -

7305 /* -

7306 Parse a Reference [67]. -

7307 -

7308 parseReference_charDataRead is set to true if the reference must not be -

7309 parsed. The character(s) which the reference mapped to are appended to -

7310 string. The head stands on the first character after the reference. -

7311 -

7312 parseReference_charDataRead is set to false if the reference must be parsed. -

7313 The charachter(s) which the reference mapped to are inserted at the reference -

7314 position. The head stands on the first character of the replacement). -

7315 */ -

7316 bool QXmlSimpleReaderPrivate::parseReference() -

7317 { -

7318 // temporary variables (only used in very local context, so they don't -

7319 // interfere with incremental parsing) -

7320 uint tmp; -

7321 bool ok; -

7322 -

7323 const signed char Init = 0; -

7324 const signed char SRef = 1; // start of a reference -

7325 const signed char ChRef = 2; // parse CharRef -

7326 const signed char ChDec = 3; // parse CharRef decimal -

7327 const signed char ChHexS = 4; // start CharRef hexadecimal -

7328 const signed char ChHex = 5; // parse CharRef hexadecimal -

7329 const signed char Name = 6; // parse name -

7330 const signed char DoneD = 7; // done CharRef decimal -

7331 const signed char DoneH = 8; // done CharRef hexadecimal -

7332 const signed char DoneN = 9; // done EntityRef -

7333 -

7334 const signed char InpAmp = 0; // & -

7335 const signed char InpSemi = 1; // ; -

7336 const signed char InpHash = 2; // # -

7337 const signed char InpX = 3; // x -

7338 const signed char InpNum = 4; // 0-9 -

7339 const signed char InpHex = 5; // a-f A-F -

7340 const signed char InpUnknown = 6; -

7341 -

7342 static const signed char table[8][7] = { -

7343 /* InpAmp InpSemi InpHash InpX InpNum InpHex InpUnknown */ -

7344 { SRef, -1, -1, -1, -1, -1, -1 }, // Init -

7345 { -1, -1, ChRef, Name, Name, Name, Name }, // SRef -

7346 { -1, -1, -1, ChHexS, ChDec, -1, -1 }, // ChRef -

7347 { -1, DoneD, -1, -1, ChDec, -1, -1 }, // ChDec -

7348 { -1, -1, -1, -1, ChHex, ChHex, -1 }, // ChHexS -

7349 { -1, DoneH, -1, -1, ChHex, ChHex, -1 }, // ChHex -

7350 { -1, DoneN, -1, -1, -1, -1, -1 } // Name -

7351 }; -

7352 signed char state; -

7353 signed char input; -

7354 -

7355 if (parseStack==0 || parseStack->isEmpty()) { -

7356 parseReference_charDataRead = false; -

7357 state = Init; -

7358 } else { -

7359 state = parseStack->pop().state; -

7360 #if defined(QT_QXML_DEBUG) -

7361 qDebug("QXmlSimpleReader: parseReference (cont) in state %d", state); -

7362 #endif -

7363 if (!parseStack->isEmpty()) { -

7364 ParseFunction function = parseStack->top().function; -

7365 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

7366 parseStack->pop(); -

7367 #if defined(QT_QXML_DEBUG) -

7368 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

7369 #endif -

7370 } -

7371 if (!(this->*function)()) { -

7372 parseFailed(&QXmlSimpleReaderPrivate::parseReference, state); -

7373 return false; -

7374 } -

7375 } -

7376 } -

7377 -

7378 for (;;) { -

7379 switch (state) { -

7380 case DoneD: -

7381 return true; -

7382 case DoneH: -

7383 return true; -

7384 case DoneN: -

7385 return true; -

7386 case -1: -

7387 // Error -

7388 reportParseError(QLatin1String(XMLERR_ERRORPARSINGREFERENCE)); -

7389 return false; -

7390 } -

7391 -

7392 if (atEnd()) { -

7393 unexpectedEof(&QXmlSimpleReaderPrivate::parseReference, state); -

7394 return false; -

7395 } -

7396 if (c.row()) { -

7397 input = InpUnknown; -

7398 } else if (c.cell() == '&') { -

7399 input = InpAmp; -

7400 } else if (c.cell() == ';') { -

7401 input = InpSemi; -

7402 } else if (c.cell() == '#') { -

7403 input = InpHash; -

7404 } else if (c.cell() == 'x') { -

7405 input = InpX; -

7406 } else if ('0' <= c.cell() && c.cell() <= '9') { -

7407 input = InpNum; -

7408 } else if ('a' <= c.cell() && c.cell() <= 'f') { -

7409 input = InpHex; -

7410 } else if ('A' <= c.cell() && c.cell() <= 'F') { -

7411 input = InpHex; -

7412 } else { -

7413 input = InpUnknown; -

7414 } -

7415 state = table[state][input]; -

7416 -

7417 switch (state) { -

7418 case SRef: -

7419 refClear(); -

7420 next(); -

7421 break; -

7422 case ChRef: -

7423 next(); -

7424 break; -

7425 case ChDec: -

7426 refAddC(); -

7427 next(); -

7428 break; -

7429 case ChHexS: -

7430 next(); -

7431 break; -

7432 case ChHex: -

7433 refAddC(); -

7434 next(); -

7435 break; -

7436 case Name: -

7437 // read the name into the ref -

7438 parseName_useRef = true; -

7439 if (!parseName()) { -

7440 parseFailed(&QXmlSimpleReaderPrivate::parseReference, state); -

7441 return false; -

7442 } -

7443 break; -

7444 case DoneD: -

7445 tmp = ref().toUInt(&ok, 10); -

7446 if (ok) { -

7447 stringAddC(QChar(tmp)); -

7448 } else { -

7449 reportParseError(QLatin1String(XMLERR_ERRORPARSINGREFERENCE)); -

7450 return false; -

7451 } -

7452 parseReference_charDataRead = true; -

7453 next(); -

7454 break; -

7455 case DoneH: -

7456 tmp = ref().toUInt(&ok, 16); -

7457 if (ok) { -

7458 stringAddC(QChar(tmp)); -

7459 } else { -

7460 reportParseError(QLatin1String(XMLERR_ERRORPARSINGREFERENCE)); -

7461 return false; -

7462 } -

7463 parseReference_charDataRead = true; -

7464 next(); -

7465 break; -

7466 case DoneN: -

7467 if (!processReference()) -

7468 return false; -

7469 next(); -

7470 break; -

7471 } -

7472 } -

7473 return false; -

7474 } -

7475 -

7476 /* -

7477 Helper function for parseReference() -

7478 */ -

7479 bool QXmlSimpleReaderPrivate::processReference() -

7480 { -

7481 QString reference = ref(); -

7482 if (reference == QLatin1String("amp")) { -

7483 if (parseReference_context == InEntityValue) { -

7484 // Bypassed -

7485 stringAddC(QLatin1Char('&')); stringAddC(QLatin1Char('a')); stringAddC(QLatin1Char('m')); stringAddC(QLatin1Char('p')); stringAddC(QLatin1Char(';')); -

7486 } else { -

7487 // Included or Included in literal -

7488 stringAddC(QLatin1Char('&')); -

7489 } -

7490 parseReference_charDataRead = true; -

7491 } else if (reference == QLatin1String("lt")) { -

7492 if (parseReference_context == InEntityValue) { -

7493 // Bypassed -

7494 stringAddC(QLatin1Char('&')); stringAddC(QLatin1Char('l')); stringAddC(QLatin1Char('t')); stringAddC(QLatin1Char(';')); -

7495 } else { -

7496 // Included or Included in literal -

7497 stringAddC(QLatin1Char('<')); -

7498 } -

7499 parseReference_charDataRead = true; -

7500 } else if (reference == QLatin1String("gt")) { -

7501 if (parseReference_context == InEntityValue) { -

7502 // Bypassed -

7503 stringAddC(QLatin1Char('&')); stringAddC(QLatin1Char('g')); stringAddC(QLatin1Char('t')); stringAddC(QLatin1Char(';')); -

7504 } else { -

7505 // Included or Included in literal -

7506 stringAddC(QLatin1Char('>')); -

7507 } -

7508 parseReference_charDataRead = true; -

7509 } else if (reference == QLatin1String("apos")) { -

7510 if (parseReference_context == InEntityValue) { -

7511 // Bypassed -

7512 stringAddC(QLatin1Char('&')); stringAddC(QLatin1Char('a')); stringAddC(QLatin1Char('p')); stringAddC(QLatin1Char('o')); stringAddC(QLatin1Char('s')); stringAddC(QLatin1Char(';')); -

7513 } else { -

7514 // Included or Included in literal -

7515 stringAddC(QLatin1Char('\'')); -

7516 } -

7517 parseReference_charDataRead = true; -

7518 } else if (reference == QLatin1String("quot")) { -

7519 if (parseReference_context == InEntityValue) { -

7520 // Bypassed -

7521 stringAddC(QLatin1Char('&')); stringAddC(QLatin1Char('q')); stringAddC(QLatin1Char('u')); stringAddC(QLatin1Char('o')); stringAddC(QLatin1Char('t')); stringAddC(QLatin1Char(';')); -

7522 } else { -

7523 // Included or Included in literal -

7524 stringAddC(QLatin1Char('"')); -

7525 } -

7526 parseReference_charDataRead = true; -

7527 } else { -

7528 QMap<QString,QString>::Iterator it; -

7529 it = entities.find(reference); -

7530 if (it != entities.end()) { -

7531 // "Internal General" -

7532 switch (parseReference_context) { -

7533 case InContent: -

7534 // Included -

7535 if (!insertXmlRef(*it, reference, false)) -

7536 return false; -

7537 parseReference_charDataRead = false; -

7538 break; -

7539 case InAttributeValue: -

7540 // Included in literal -

7541 if (!insertXmlRef(*it, reference, true)) -

7542 return false; -

7543 parseReference_charDataRead = false; -

7544 break; -

7545 case InEntityValue: -

7546 { -

7547 // Bypassed -

7548 stringAddC(QLatin1Char('&')); -

7549 for (int i=0; i<(int)reference.length(); i++) { -

7550 stringAddC(reference[i]); -

7551 } -

7552 stringAddC(QLatin1Char(';')); -

7553 parseReference_charDataRead = true; -

7554 } -

7555 break; -

7556 case InDTD: -

7557 // Forbidden -

7558 parseReference_charDataRead = false; -

7559 reportParseError(QLatin1String(XMLERR_INTERNALGENERALENTITYINDTD)); -

7560 return false; -

7561 } -

7562 } else { -

7563 QMap<QString,QXmlSimpleReaderPrivate::ExternEntity>::Iterator itExtern; -

7564 itExtern = externEntities.find(reference); -

7565 if (itExtern == externEntities.end()) { -

7566 // entity not declared -

7567 // ### check this case for conformance -

7568 if (parseReference_context == InEntityValue) { -

7569 // Bypassed -

7570 stringAddC(QLatin1Char('&')); -

7571 for (int i=0; i<(int)reference.length(); i++) { -

7572 stringAddC(reference[i]); -

7573 } -

7574 stringAddC(QLatin1Char(';')); -

7575 parseReference_charDataRead = true; -

7576 } else { -

7577 // if we have some char data read, report it now -

7578 if (parseReference_context == InContent) { -

7579 if (contentCharDataRead) { -

7580 if (reportWhitespaceCharData || !string().simplified().isEmpty()) { -

7581 if (contentHnd != 0 && !contentHnd->characters(string())) { -

7582 reportParseError(contentHnd->errorString()); -

7583 return false; -

7584 } -

7585 } -

7586 stringClear(); -

7587 contentCharDataRead = false; -

7588 } -

7589 } -

7590 -

7591 if (contentHnd) { -

7592 skipped_entity_in_content = parseReference_context == InContent; -

7593 if (!contentHnd->skippedEntity(reference)) { -

7594 skipped_entity_in_content = false; -

7595 reportParseError(contentHnd->errorString()); -

7596 return false; // error -

7597 } -

7598 skipped_entity_in_content = false; -

7599 } -

7600 } -

7601 } else if ((*itExtern).notation.isNull()) { -

7602 // "External Parsed General" -

7603 switch (parseReference_context) { -

7604 case InContent: -

7605 { -

7606 // Included if validating -

7607 bool skipIt = true; -

7608 if (entityRes) { -

7609 QXmlInputSource *ret = 0; -

7610 if (!entityRes->resolveEntity((*itExtern).publicId, (*itExtern).systemId, ret)) { -

7611 delete ret; -

7612 reportParseError(entityRes->errorString()); -

7613 return false; -

7614 } -

7615 if (ret) { -

7616 QString xmlRefString; -

7617 QString buffer = ret->data(); -

7618 while (!buffer.isEmpty()) { -

7619 xmlRefString += buffer; -

7620 ret->fetchData(); -

7621 buffer = ret->data(); -

7622 } -

7623 -

7624 delete ret; -

7625 if (!stripTextDecl(xmlRefString)) { -

7626 reportParseError(QLatin1String(XMLERR_ERRORINTEXTDECL)); -

7627 return false; -

7628 } -

7629 if (!insertXmlRef(xmlRefString, reference, false)) -

7630 return false; -

7631 skipIt = false; -

7632 } -

7633 } -

7634 if (skipIt && contentHnd) { -

7635 skipped_entity_in_content = true; -

7636 if (!contentHnd->skippedEntity(reference)) { -

7637 skipped_entity_in_content = false; -

7638 reportParseError(contentHnd->errorString()); -

7639 return false; // error -

7640 } -

7641 skipped_entity_in_content = false; -

7642 } -

7643 parseReference_charDataRead = false; -

7644 } break; -

7645 case InAttributeValue: -

7646 // Forbidden -

7647 parseReference_charDataRead = false; -

7648 reportParseError(QLatin1String(XMLERR_EXTERNALGENERALENTITYINAV)); -

7649 return false; -

7650 case InEntityValue: -

7651 { -

7652 // Bypassed -

7653 stringAddC(QLatin1Char('&')); -

7654 for (int i=0; i<(int)reference.length(); i++) { -

7655 stringAddC(reference[i]); -

7656 } -

7657 stringAddC(QLatin1Char(';')); -

7658 parseReference_charDataRead = true; -

7659 } -

7660 break; -

7661 case InDTD: -

7662 // Forbidden -

7663 parseReference_charDataRead = false; -

7664 reportParseError(QLatin1String(XMLERR_EXTERNALGENERALENTITYINDTD)); -

7665 return false; -

7666 } -

7667 } else { -

7668 // "Unparsed" -

7669 // ### notify for "Occurs as Attribute Value" missing (but this is no refence, anyway) -

7670 // Forbidden -

7671 parseReference_charDataRead = false; -

7672 reportParseError(QLatin1String(XMLERR_UNPARSEDENTITYREFERENCE)); -

7673 return false; // error -

7674 } -

7675 } -

7676 } -

7677 return true; // no error -

7678 } -

7679 -

7680 -

7681 /* -

7682 Parses over a simple string. -

7683 -

7684 After the string was successfully parsed, the head is on the first -

7685 character after the string. -

7686 */ -

7687 bool QXmlSimpleReaderPrivate::parseString() -

7688 { -

7689 const signed char InpCharExpected = 0; // the character that was expected -

7690 const signed char InpUnknown = 1; -

7691 -

7692 signed char state; // state in this function is the position in the string s -

7693 signed char input; -

7694 -

7695 if (parseStack==0 || parseStack->isEmpty()) { -

7696 Done = parseString_s.length(); -

7697 state = 0; -

7698 } else { -

7699 state = parseStack->pop().state; -

7700 #if defined(QT_QXML_DEBUG) -

7701 qDebug("QXmlSimpleReader: parseString (cont) in state %d", state); -

7702 #endif -

7703 if (!parseStack->isEmpty()) { -

7704 ParseFunction function = parseStack->top().function; -

7705 if (function == &QXmlSimpleReaderPrivate::eat_ws) { -

7706 parseStack->pop(); -

7707 #if defined(QT_QXML_DEBUG) -

7708 qDebug("QXmlSimpleReader: eat_ws (cont)"); -

7709 #endif -

7710 } -

7711 if (!(this->*function)()) { -

7712 parseFailed(&QXmlSimpleReaderPrivate::parseString, state); -

7713 return false; -

7714 } -

7715 } -

7716 } -

7717 -

7718 for (;;) { -

7719 if (state == Done) { -

7720 return true; -

7721 } -

7722 -

7723 if (atEnd()) { -

7724 unexpectedEof(&QXmlSimpleReaderPrivate::parseString, state); -

7725 return false; -

7726 } -

7727 if (c == parseString_s[(int)state]) { -

7728 input = InpCharExpected; -

7729 } else { -

7730 input = InpUnknown; -

7731 } -

7732 if (input == InpCharExpected) { -

7733 state++; -

7734 } else { -

7735 // Error -

7736 reportParseError(QLatin1String(XMLERR_UNEXPECTEDCHARACTER)); -

7737 return false; -

7738 } -

7739 -

7740 next(); -

7741 } -

7742 return false; -

7743 } -

7744 -

7745 /* -

7746 This private function inserts and reports an entity substitution. The -

7747 substituted string is \a data and the name of the entity reference is \a -

7748 name. If \a inLiteral is true, the entity is IncludedInLiteral (i.e., " and ' -

7749 must be quoted. Otherwise they are not quoted. -

7750 -

7751 This function returns \c false on error. -

7752 */ -

7753 bool QXmlSimpleReaderPrivate::insertXmlRef(const QString &data, const QString &name, bool inLiteral) -

7754 { -

7755 if (inLiteral) { -

7756 QString tmp = data; -

7757 xmlRefStack.push(XmlRef(name, tmp.replace(QLatin1Char('\"'), -

7758 QLatin1String(""")).replace(QLatin1Char('\''), QLatin1String("'")))); -

7759 } else { -

7760 xmlRefStack.push(XmlRef(name, data)); -

7761 } -

7762 int n = qMax(parameterEntities.count(), entities.count()); -

7763 if (xmlRefStack.count() > n+1) { -

7764 // recursive entities -

7765 reportParseError(QLatin1String(XMLERR_RECURSIVEENTITIES)); -

7766 return false; -

7767 } -

7768 if (reportEntities && lexicalHnd) { -

7769 if (!lexicalHnd->startEntity(name)) { -

7770 reportParseError(lexicalHnd->errorString()); -

7771 return false; -

7772 } -

7773 } -

7774 return true; -

7775 } -

7776 -

7777 /* -

7778 This private function moves the cursor to the next character. -

7779 */ -

7780 void QXmlSimpleReaderPrivate::next() -

7781 { -

7782 int count = xmlRefStack.size(); -

7783 while (count != 0) { -

7784 if (xmlRefStack.top().isEmpty()) { -

7785 xmlRefStack.pop_back(); -

7786 count--; -

7787 } else { -

7788 c = xmlRefStack.top().next(); -

7789 return; -

7790 } -

7791 } -

7792 -

7793 // the following could be written nicer, but since it is a time-critical -

7794 // function, rather optimize for speed -

7795 ushort uc = c.unicode(); -

7796 c = inputSource->next(); -

7797 // If we are not incremental parsing, we just skip over EndOfData chars to give the -

7798 // parser an uninterrupted stream of document chars. -

7799 if (c == QXmlInputSource::EndOfData && parseStack == 0) -

7800 c = inputSource->next(); -

7801 if (uc == '\n') { -

7802 lineNr++; -

7803 columnNr = -1; -

7804 } else if (uc == '\r') { -

7805 if (c != QLatin1Char('\n')) { -

7806 lineNr++; -

7807 columnNr = -1; -

7808 } -

7809 } -

7810 ++columnNr; -

7811 } -

7812 -

7813 /* -

7814 This private function moves the cursor to the next non-whitespace character. -

7815 This function does not move the cursor if the actual cursor position is a -

7816 non-whitespace charcter. -

7817 -

7818 Returns \c false when you use incremental parsing and this function reaches EOF -

7819 with reading only whitespace characters. In this case it also poplulates the -

7820 parseStack with useful information. In all other cases, this function returns -

7821 true. -

7822 */ -

7823 bool QXmlSimpleReaderPrivate::eat_ws() -

7824 { -

7825 while (!atEnd()) { -

7826 if (!is_S(c)) { -

7827 return true; -

7828 } -

7829 next(); -

7830 } -

7831 if (parseStack != 0) { -

7832 unexpectedEof(&QXmlSimpleReaderPrivate::eat_ws, 0); -

7833 return false; -

7834 } -

7835 return true; -

7836 } -

7837 -

7838 bool QXmlSimpleReaderPrivate::next_eat_ws() -

7839 { -

7840 next(); -

7841 return eat_ws(); -

7842 } -

7843 -

7844 -

7845 /* -

7846 This private function initializes the reader. \a i is the input source to -

7847 read the data from. -

7848 */ -

7849 void QXmlSimpleReaderPrivate::init(const QXmlInputSource *i) -

7850 { -

7851 lineNr = 0; -

7852 columnNr = -1; -

7853 inputSource = const_cast<QXmlInputSource *>(i); -

7854 initData(); -

7855 -

7856 externParameterEntities.clear(); -

7857 parameterEntities.clear(); -

7858 externEntities.clear(); -

7859 entities.clear(); -

7860 -

7861 tags.clear();(tags); -

7862 -

7863 doctype.clear(); -

7864 xmlVersion.clear(); -

7865 encoding.clear(); -

7866 standalone = QXmlSimpleReaderPrivate::Unknown; -

7867 error.clear(); -

7868

}

executed 2106 times by 6 tests: end of block

Executed by:

tst_qcssparser - unknown status
tst_qdbusxmlparser - unknown status
tst_qtextdocument - unknown status
tst_qxmlinputsource - unknown status
tst_qxmlsimplereader - unknown status
tst_qxmlstream - unknown status

2106

7869 -

7870 /* -

7871 This private function initializes the XML data related variables. Especially, -

7872 it reads the data from the input source. -

7873 */ -

7874 void QXmlSimpleReaderPrivate::initData() -

7875 { -

7876 c = QXmlInputSource::EndOfData; -

7877 xmlRefStack.clear(); -

7878 next(); -

7879 } -

7880 -

7881 /* -

7882 Returns \c true if a entity with the name \a e exists, -

7883 otherwise returns \c false. -

7884 */ -

7885 bool QXmlSimpleReaderPrivate::entityExist(const QString& e) const -

7886 { -

7887 if ( parameterEntities.find(e) == parameterEntities.end() && -

7888 externParameterEntities.find(e) == externParameterEntities.end() && -

7889 externEntities.find(e) == externEntities.end() && -

7890 entities.find(e) == entities.end()) { -

7891 return false; -

7892 } else { -

7893 return true; -

7894 } -

7895 } -

7896 -

7897 void QXmlSimpleReaderPrivate::reportParseError(const QString& error) -

7898 { -

7899 this->error = error; -

7900 if (errorHnd) { -

7901 if (this->error.isNull()) { -

7902 const QXmlParseException ex(QLatin1String(XMLERR_OK), columnNr+1, lineNr+1, -

7903 thisPublicId, thisSystemId); -

7904 errorHnd->fatalError(ex); -

7905 } else { -

7906 const QXmlParseException ex(this->error, columnNr+1, lineNr+1, -

7907 thisPublicId, thisSystemId); -

7908 errorHnd->fatalError(ex); -

7909 } -

7910 } -

7911 } -

7912 -

7913 /* -

7914 This private function is called when a parsing function encounters an -

7915 unexpected EOF. It decides what to do (depending on incremental parsing or -

7916 not). \a where is a pointer to the function where the error occurred and \a -

7917 state is the parsing state in this function. -

7918 */ -

7919 void QXmlSimpleReaderPrivate::unexpectedEof(ParseFunction where, int state) -

7920 { -

7921 if (parseStack == 0) { -

7922 reportParseError(QLatin1String(XMLERR_UNEXPECTEDEOF)); -

7923 } else { -

7924 if (c == QXmlInputSource::EndOfDocument) { -

7925 reportParseError(QLatin1String(XMLERR_UNEXPECTEDEOF)); -

7926 } else { -

7927 pushParseState(where, state); -

7928 } -

7929 } -

7930 } -

7931 -

7932 /* -

7933 This private function is called when a parse...() function returned false. It -

7934 determines if there was an error or if incremental parsing simply went out of -

7935 data and does the right thing for the case. \a where is a pointer to the -

7936 function where the error occurred and \a state is the parsing state in this -

7937 function. -

7938 */ -

7939 void QXmlSimpleReaderPrivate::parseFailed(ParseFunction where, int state) -

7940 { -

7941 if (parseStack!=0 && error.isNull()) { -

7942 pushParseState(where, state); -

7943 } -

7944 } -

7945 -

7946 /* -

7947 This private function pushes the function pointer \a function and state \a -

7948 state to the parse stack. This is used when you are doing an incremental -

7949 parsing and reach the end of file too early. -

7950 -

7951 Only call this function when d->parseStack!=0. -

7952 */ -

7953 void QXmlSimpleReaderPrivate::pushParseState(ParseFunction function, int state) -

7954 { -

7955 QXmlSimpleReaderPrivate::ParseState ps; -

7956 ps.function = function; -

7957 ps.state = state; -

7958 parseStack->push(ps); -

7959 } -

7960 -

7961 inline static void updateValue(QString &value, const QChar *array, int &arrayPos, int &valueLen) -

7962 { -

7963 value.resize(valueLen + arrayPos); -

7964 memcpy(value.data() + valueLen, array, arrayPos * sizeof(QChar)); -

7965 valueLen += arrayPos; -

7966 arrayPos = 0; -

7967 } -

7968 -

7969 // use buffers instead of QString::operator+= when single characters are read -

7970 const QString& QXmlSimpleReaderPrivate::string() -

7971 { -

7972 updateValue(stringValue, stringArray, stringArrayPos, stringValueLen); -

7973 return stringValue; -

7974 } -

7975 const QString& QXmlSimpleReaderPrivate::name() -

7976 { -

7977 updateValue(nameValue, nameArray, nameArrayPos, nameValueLen); -

7978 return nameValue; -

7979 } -

7980 const QString& QXmlSimpleReaderPrivate::ref() -

7981 { -

7982 updateValue(refValue, refArray, refArrayPos, refValueLen); -

7983 return refValue; -

7984 } -

7985 -

7986 void QXmlSimpleReaderPrivate::stringAddC(QChar ch) -

7987 { -

7988 if (stringArrayPos == 256) -

7989 updateValue(stringValue, stringArray, stringArrayPos, stringValueLen); -

7990 stringArray[stringArrayPos++] = ch; -

7991 } -

7992 void QXmlSimpleReaderPrivate::nameAddC(QChar ch) -

7993 { -

7994 if (nameArrayPos == 256) -

7995 updateValue(nameValue, nameArray, nameArrayPos, nameValueLen); -

7996 nameArray[nameArrayPos++] = ch; -

7997 } -

7998 void QXmlSimpleReaderPrivate::refAddC(QChar ch) -

7999 { -

8000 if (refArrayPos == 256) -

8001 updateValue(refValue, refArray, refArrayPos, refValueLen); -

8002 refArray[refArrayPos++] = ch; -

8003 } -

8004 QT_END_NAMESPACE -

Source code

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