qpdf.cpp

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/home/qt/qt5_coco/qt5/qtbase/src/gui/painting/qpdf.cpp

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Preprocessed file

Line Source Count

1 -

2 -

3 -

4 -

5 -

6 -

7 -

8 -

9 -

10 -

11 static const bool do_compress = true; -

12 -

13 -

14 -

15 -

16 static const bool interpolateImages = false; -

17 -

18 -

19 -

20 inline QPaintEngine::PaintEngineFeatures qt_pdf_decide_features() -

21 { -

22 QPaintEngine::PaintEngineFeatures f = QPaintEngine::AllFeatures; -

23 f &= ~(QPaintEngine::PorterDuff -

24 | QPaintEngine::PerspectiveTransform -

25 | QPaintEngine::ObjectBoundingModeGradients -

26 | QPaintEngine::ConicalGradientFill); -

return

never executed: return f;

28 } -

29 -

30 -

31 -

32 -

33 const char *qt_real_to_string(qreal val, char *buf) { -

34 const char *ret = buf; -

35 -

if (qIsNaN(val)

qIsNaN(val)	Description
TRUE	never evaluated
FALSE	never evaluated

) {

37 *(buf++) = '0'; -

38 *(buf++) = ' '; -

39 *buf = 0; -

return

never executed: return ret;

ret;

never executed: return ret;

41 } -

42 -

if (val < 0

val < 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

44 *(buf++) = '-'; -

45 val = -val; -

}

never executed: end of block

47 unsigned int ival = (unsigned int) val; -

48 qreal frac = val - (qreal)ival; -

49 -

50 int ifrac = (int)(frac * 1000000000); -

if (ifrac == 1000000000

ifrac == 1000000000	Description
TRUE	never evaluated
FALSE	never evaluated

) {

52 ++ival; -

53 ifrac = 0; -

}

never executed: end of block

55 char output[256]; -

56 int i = 0; -

while (ival

ival	Description
TRUE	never evaluated
FALSE	never evaluated

) {

58 output[i] = '0' + (ival % 10); -

59 ++i; -

60 ival /= 10; -

}

never executed: end of block

62 int fact = 100000000; -

if (i == 0

i == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

64 *(buf++) = '0'; -

}

never executed: end of block

else {

while (i

i	Description
TRUE	never evaluated
FALSE	never evaluated

) {

67 *(buf++) = output[--i]; -

68 fact /= 10; -

69 ifrac /= 10; -

}

never executed: end of block

}

never executed: end of block

72 -

if (ifrac

ifrac	Description
TRUE	never evaluated
FALSE	never evaluated

) {

74 *(buf++) = '.'; -

while (fact

fact	Description
TRUE	never evaluated
FALSE	never evaluated

) {

76 *(buf++) = '0' + ((ifrac/fact) % 10); -

77 fact /= 10; -

}

never executed: end of block

}

never executed: end of block

80 *(buf++) = ' '; -

81 *buf = 0; -

return

never executed: return ret;

ret;

never executed: return ret;

83 } -

84 -

85 const char *qt_int_to_string(int val, char *buf) { -

86 const char *ret = buf; -

if (val < 0

val < 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

88 *(buf++) = '-'; -

89 val = -val; -

}

never executed: end of block

91 char output[256]; -

92 int i = 0; -

while (val

val	Description
TRUE	never evaluated
FALSE	never evaluated

) {

94 output[i] = '0' + (val % 10); -

95 ++i; -

96 val /= 10; -

}

never executed: end of block

if (i == 0

i == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

99 *(buf++) = '0'; -

100

}

never executed: end of block

else {

101

while (i

i	Description
TRUE	never evaluated
FALSE	never evaluated

)

102

never executed: *(buf++) = output[--i];

buf++) = output[--i];

never executed: *(buf++) = output[--i];

103

}

never executed: end of block

104 *(buf++) = ' '; -

105 *buf = 0; -

106

return

never executed: return ret;

ret;

never executed: return ret;

107 } -

108 -

109 -

110 namespace QPdf { -

111 ByteStream::ByteStream(QByteArray *byteArray, bool fileBacking) -

112 : dev(new QBuffer(byteArray)), -

113 fileBackingEnabled(fileBacking), -

114 fileBackingActive(false), -

115 handleDirty(false) -

116 { -

117 dev->open(QIODevice::ReadWrite | QIODevice::Append); -

118

}

never executed: end of block

119 -

120 ByteStream::ByteStream(bool fileBacking) -

121 : dev(new QBuffer(&ba)), -

122 fileBackingEnabled(fileBacking), -

123 fileBackingActive(false), -

124 handleDirty(false) -

125 { -

126 dev->open(QIODevice::ReadWrite); -

127

}

never executed: end of block

128 -

129 ByteStream::~ByteStream() -

130 { -

131 delete dev; -

132

}

never executed: end of block

133 -

134 ByteStream &ByteStream::operator <<(char chr) -

135 { -

136

if (handleDirty

handleDirty	Description
TRUE	never evaluated
FALSE	never evaluated

) prepareBuffer();

never executed: prepareBuffer();

137 dev->write(&chr, 1); -

138

return

never executed: return *this;

*this;

never executed: return *this;

139 } -

140 -

141 ByteStream &ByteStream::operator <<(const char *str) -

142 { -

143

if (handleDirty

handleDirty	Description
TRUE	never evaluated
FALSE	never evaluated

) prepareBuffer();

never executed: prepareBuffer();

144 dev->write(str, strlen(str)); -

145

return

never executed: return *this;

*this;

never executed: return *this;

146 } -

147 -

148 ByteStream &ByteStream::operator <<(const QByteArray &str) -

149 { -

150

if (handleDirty

handleDirty	Description
TRUE	never evaluated
FALSE	never evaluated

) prepareBuffer();

never executed: prepareBuffer();

151 dev->write(str); -

152

return

never executed: return *this;

*this;

never executed: return *this;

153 } -

154 -

155 ByteStream &ByteStream::operator <<(const ByteStream &src) -

156 { -

157 ((!(!src.dev->isSequential())) ? qt_assert("!src.dev->isSequential()",__FILE__,209) : qt_noop()); -

158

if (handleDirty

handleDirty	Description
TRUE	never evaluated
FALSE	never evaluated

) prepareBuffer();

never executed: prepareBuffer();

159 -

160 -

161 ByteStream &s = const_cast<ByteStream&>(src); -

162 qint64 pos = s.dev->pos(); -

163 s.dev->reset(); -

164

while (!s.dev->atEnd()

!s.dev->atEnd()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

165 QByteArray buf = s.dev->read(chunkSize()); -

166 dev->write(buf); -

167

}

never executed: end of block

168 s.dev->seek(pos); -

169

return

never executed: return *this;

*this;

never executed: return *this;

170 } -

171 -

172 ByteStream &ByteStream::operator <<(qreal val) { -

173 char buf[256]; -

174 qt_real_to_string(val, buf); -

175 *this << buf; -

176

return

never executed: return *this;

*this;

never executed: return *this;

177 } -

178 -

179 ByteStream &ByteStream::operator <<(int val) { -

180 char buf[256]; -

181 qt_int_to_string(val, buf); -

182 *this << buf; -

183

return

never executed: return *this;

*this;

never executed: return *this;

184 } -

185 -

186 ByteStream &ByteStream::operator <<(const QPointF &p) { -

187 char buf[256]; -

188 qt_real_to_string(p.x(), buf); -

189 *this << buf; -

190 qt_real_to_string(p.y(), buf); -

191 *this << buf; -

192

return

never executed: return *this;

*this;

never executed: return *this;

193 } -

194 -

195 QIODevice *ByteStream::stream() -

196 { -

197 dev->reset(); -

198 handleDirty = true; -

199

return

never executed: return dev;

dev;

never executed: return dev;

200 } -

201 -

202 void ByteStream::clear() -

203 { -

204 dev->open(QIODevice::ReadWrite | QIODevice::Truncate); -

205

}

never executed: end of block

206 -

207 void ByteStream::constructor_helper(QByteArray *ba) -

208 { -

209 delete dev; -

210 dev = new QBuffer(ba); -

211 dev->open(QIODevice::ReadWrite); -

212

}

never executed: end of block

213 -

214 void ByteStream::prepareBuffer() -

215 { -

216 ((!(!dev->isSequential())) ? qt_assert("!dev->isSequential()",__FILE__,268) : qt_noop()); -

217 qint64 size = dev->size(); -

218

if (fileBackingEnabled

fileBackingEnabled	Description
TRUE	never evaluated
FALSE	never evaluated

&& !fileBackingActive

!fileBackingActive	Description
TRUE	never evaluated
FALSE	never evaluated

219

&& size > maxMemorySize()

size > maxMemorySize()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

220 -

221 QTemporaryFile *newFile = new QTemporaryFile; -

222 newFile->open(); -

223 dev->reset(); -

224

while (!dev->atEnd()

!dev->atEnd()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

225 QByteArray buf = dev->read(chunkSize()); -

226 newFile->write(buf); -

227

}

never executed: end of block

228 delete dev; -

229 dev = newFile; -

230 ba.clear(); -

231 fileBackingActive = true; -

232

}

never executed: end of block

233

if (dev->pos() != size

dev->pos() != size	Description
TRUE	never evaluated
FALSE	never evaluated

) {

234 dev->seek(size); -

235 handleDirty = false; -

236

}

never executed: end of block

237

}

never executed: end of block

238 } -

239 -

240 -

241 -

242 QByteArray QPdf::generatePath(const QPainterPath &path, const QTransform &matrix, PathFlags flags) -

243 { -

244 QByteArray result; -

245

if (!path.elementCount()

!path.elementCount()	Description
TRUE	never evaluated
FALSE	never evaluated

)

246

return

never executed: return result;

result;

never executed: return result;

247 -

248 ByteStream s(&result); -

249 -

250 int start = -1; -

251

for (int i = 0; i < path.elementCount()

i < path.elementCount()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

252 const QPainterPath::Element &elm = path.elementAt(i); -

253 switch (elm.type) { -

254

case

never executed: case QPainterPath::MoveToElement:

QPainterPath::MoveToElement:

never executed: case QPainterPath::MoveToElement:

255

if (start >= 0

start >= 0	Description
TRUE	never evaluated
FALSE	never evaluated

256

&& path.elementAt(start).x == path.elementAt(i-1).x

path.elementAt...ementAt(i-1).x	Description
TRUE	never evaluated
FALSE	never evaluated

257

&& path.elementAt(start).y == path.elementAt(i-1).y

path.elementAt...ementAt(i-1).y	Description
TRUE	never evaluated
FALSE	never evaluated

)

258

s << "h\n";

never executed: s << "h\n";

259 s << matrix.map(QPointF(elm.x, elm.y)) << "m\n"; -

260 start = i; -

261

break;

never executed: break;

262

case

never executed: case QPainterPath::LineToElement:

QPainterPath::LineToElement:

never executed: case QPainterPath::LineToElement:

263 s << matrix.map(QPointF(elm.x, elm.y)) << "l\n"; -

264

break;

never executed: break;

265

case

never executed: case QPainterPath::CurveToElement:

QPainterPath::CurveToElement:

never executed: case QPainterPath::CurveToElement:

266 ((!(path.elementAt(i+1).type == QPainterPath::CurveToDataElement)) ? qt_assert("path.elementAt(i+1).type == QPainterPath::CurveToDataElement",__FILE__,318) : qt_noop()); -

267 ((!(path.elementAt(i+2).type == QPainterPath::CurveToDataElement)) ? qt_assert("path.elementAt(i+2).type == QPainterPath::CurveToDataElement",__FILE__,319) : qt_noop()); -

268 s << matrix.map(QPointF(elm.x, elm.y)) -

269 << matrix.map(QPointF(path.elementAt(i+1).x, path.elementAt(i+1).y)) -

270 << matrix.map(QPointF(path.elementAt(i+2).x, path.elementAt(i+2).y)) -

271 << "c\n"; -

272 i += 2; -

273

break;

never executed: break;

274

default

never executed: default:

275 QMessageLogger(__FILE__, 327, __PRETTY_FUNCTION__).fatal("QPdf::generatePath(), unhandled type: %d", elm.type); -

276

}

never executed: end of block

277 } -

278

if (start >= 0

start >= 0	Description
TRUE	never evaluated
FALSE	never evaluated

279

&& path.elementAt(start).x == path.elementAt(path.elementCount()-1).x

path.elementAt...ntCount()-1).x	Description
TRUE	never evaluated
FALSE	never evaluated

280

&& path.elementAt(start).y == path.elementAt(path.elementCount()-1).y

path.elementAt...ntCount()-1).y	Description
TRUE	never evaluated
FALSE	never evaluated

)

281

s << "h\n";

never executed: s << "h\n";

282 -

283 Qt::FillRule fillRule = path.fillRule(); -

284 -

285 const char *op = ""; -

286 switch (flags) { -

287

case

never executed: case ClipPath:

ClipPath:

never executed: case ClipPath:

288

op = (

(fillRule == Qt::WindingFill)	Description
TRUE	never evaluated
FALSE	never evaluated

fillRule == Qt::WindingFill)

(fillRule == Qt::WindingFill)	Description
TRUE	never evaluated
FALSE	never evaluated

? "W n\n" : "W* n\n";

289

break;

never executed: break;

290

case

never executed: case FillPath:

FillPath:

never executed: case FillPath:

291

op = (

(fillRule == Qt::WindingFill)	Description
TRUE	never evaluated
FALSE	never evaluated

fillRule == Qt::WindingFill)

(fillRule == Qt::WindingFill)	Description
TRUE	never evaluated
FALSE	never evaluated

? "f\n" : "f*\n";

292

break;

never executed: break;

293

case

never executed: case StrokePath:

StrokePath:

never executed: case StrokePath:

294 op = "S\n"; -

295

break;

never executed: break;

296

case

never executed: case FillAndStrokePath:

FillAndStrokePath:

never executed: case FillAndStrokePath:

297

op = (

(fillRule == Qt::WindingFill)	Description
TRUE	never evaluated
FALSE	never evaluated

fillRule == Qt::WindingFill)

(fillRule == Qt::WindingFill)	Description
TRUE	never evaluated
FALSE	never evaluated

? "B\n" : "B*\n";

298

break;

never executed: break;

299 } -

300 s << op; -

301

return

never executed: return result;

result;

never executed: return result;

302 } -

303 -

304 QByteArray QPdf::generateMatrix(const QTransform &matrix) -

305 { -

306 QByteArray result; -

307 ByteStream s(&result); -

308 s << matrix.m11() -

309 << matrix.m12() -

310 << matrix.m21() -

311 << matrix.m22() -

312 << matrix.dx() -

313 << matrix.dy() -

314 << "cm\n"; -

315

return

never executed: return result;

result;

never executed: return result;

316 } -

317 -

318 QByteArray QPdf::generateDashes(const QPen &pen) -

319 { -

320 QByteArray result; -

321 ByteStream s(&result); -

322 s << '['; -

323 -

324 QVector<qreal> dasharray = pen.dashPattern(); -

325 qreal w = pen.widthF(); -

326

if (w < 0.001

w < 0.001	Description
TRUE	never evaluated
FALSE	never evaluated

)

327

w = 1;

never executed: w = 1;

328

for (int i = 0; i < dasharray.size()

i < dasharray.size()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

329 qreal dw = dasharray.at(i)*w; -

330

if (dw < 0.0001

dw < 0.0001	Description
TRUE	never evaluated
FALSE	never evaluated

) dw = 0.0001;

never executed: dw = 0.0001;

331 s << dw; -

332

}

never executed: end of block

333 s << ']'; -

334 s << pen.dashOffset() * w; -

335 s << " d\n"; -

336

return

never executed: return result;

result;

never executed: return result;

337 } -

338 -

339 -

340 -

341 static const char* const pattern_for_brush[] = { -

342 0, -

343 0, -

344 "0 J\n" -

345 "6 w\n" -

346 "[] 0 d\n" -

347 "4 0 m\n" -

348 "4 8 l\n" -

349 "0 4 m\n" -

350 "8 4 l\n" -

351 "S\n", -

352 -

353 "0 J\n" -

354 "2 w\n" -

355 "[6 2] 1 d\n" -

356 "0 0 m\n" -

357 "0 8 l\n" -

358 "8 0 m\n" -

359 "8 8 l\n" -

360 "S\n" -

361 "[] 0 d\n" -

362 "2 0 m\n" -

363 "2 8 l\n" -

364 "6 0 m\n" -

365 "6 8 l\n" -

366 "S\n" -

367 "[6 2] -3 d\n" -

368 "4 0 m\n" -

369 "4 8 l\n" -

370 "S\n", -

371 -

372 "0 J\n" -

373 "2 w\n" -

374 "[6 2] 1 d\n" -

375 "0 0 m\n" -

376 "0 8 l\n" -

377 "8 0 m\n" -

378 "8 8 l\n" -

379 "S\n" -

380 "[2 2] -1 d\n" -

381 "2 0 m\n" -

382 "2 8 l\n" -

383 "6 0 m\n" -

384 "6 8 l\n" -

385 "S\n" -

386 "[6 2] -3 d\n" -

387 "4 0 m\n" -

388 "4 8 l\n" -

389 "S\n", -

390 -

391 "0 J\n" -

392 "2 w\n" -

393 "[2 2] 1 d\n" -

394 "0 0 m\n" -

395 "0 8 l\n" -

396 "8 0 m\n" -

397 "8 8 l\n" -

398 "S\n" -

399 "[2 2] -1 d\n" -

400 "2 0 m\n" -

401 "2 8 l\n" -

402 "6 0 m\n" -

403 "6 8 l\n" -

404 "S\n" -

405 "[2 2] 1 d\n" -

406 "4 0 m\n" -

407 "4 8 l\n" -

408 "S\n", -

409 -

410 "0 J\n" -

411 "2 w\n" -

412 "[2 6] -1 d\n" -

413 "0 0 m\n" -

414 "0 8 l\n" -

415 "8 0 m\n" -

416 "8 8 l\n" -

417 "S\n" -

418 "[2 2] 1 d\n" -

419 "2 0 m\n" -

420 "2 8 l\n" -

421 "6 0 m\n" -

422 "6 8 l\n" -

423 "S\n" -

424 "[2 6] 3 d\n" -

425 "4 0 m\n" -

426 "4 8 l\n" -

427 "S\n", -

428 -

429 "0 J\n" -

430 "2 w\n" -

431 "[2 6] -1 d\n" -

432 "0 0 m\n" -

433 "0 8 l\n" -

434 "8 0 m\n" -

435 "8 8 l\n" -

436 "S\n" -

437 "[2 6] 3 d\n" -

438 "4 0 m\n" -

439 "4 8 l\n" -

440 "S\n", -

441 -

442 "0 J\n" -

443 "2 w\n" -

444 "[2 6] -1 d\n" -

445 "0 0 m\n" -

446 "0 8 l\n" -

447 "8 0 m\n" -

448 "8 8 l\n" -

449 "S\n", -

450 -

451 "1 w\n" -

452 "0 4 m\n" -

453 "8 4 l\n" -

454 "S\n", -

455 -

456 "1 w\n" -

457 "4 0 m\n" -

458 "4 8 l\n" -

459 "S\n", -

460 -

461 "1 w\n" -

462 "4 0 m\n" -

463 "4 8 l\n" -

464 "0 4 m\n" -

465 "8 4 l\n" -

466 "S\n", -

467 -

468 "1 w\n" -

469 "-1 5 m\n" -

470 "5 -1 l\n" -

471 "3 9 m\n" -

472 "9 3 l\n" -

473 "S\n", -

474 -

475 "1 w\n" -

476 "-1 3 m\n" -

477 "5 9 l\n" -

478 "3 -1 m\n" -

479 "9 5 l\n" -

480 "S\n", -

481 -

482 "1 w\n" -

483 "-1 3 m\n" -

484 "5 9 l\n" -

485 "3 -1 m\n" -

486 "9 5 l\n" -

487 "-1 5 m\n" -

488 "5 -1 l\n" -

489 "3 9 m\n" -

490 "9 3 l\n" -

491 "S\n", -

492 }; -

493 -

494 QByteArray QPdf::patternForBrush(const QBrush &b) -

495 { -

496 int style = b.style(); -

497

if (style > Qt::DiagCrossPattern

style > Qt::DiagCrossPattern	Description
TRUE	never evaluated
FALSE	never evaluated

)

498

return

never executed: return QByteArray();

QByteArray();

never executed: return QByteArray();

499

return

never executed: return pattern_for_brush[style];

pattern_for_brush[style];

never executed: return pattern_for_brush[style];

500 } -

501 -

502 -

503 static void moveToHook(qfixed x, qfixed y, void *data) -

504 { -

505 QPdf::Stroker *t = (QPdf::Stroker *)data; -

506

if (!t->first

!t->first	Description
TRUE	never evaluated
FALSE	never evaluated

)

507

never executed: *t->stream << "h\n";

t->stream << "h\n";

never executed: *t->stream << "h\n";

508

if (!t->cosmeticPen

!t->cosmeticPen	Description
TRUE	never evaluated
FALSE	never evaluated

)

509

t->matrix.map(x, y, &x, &y);

never executed: t->matrix.map(x, y, &x, &y);

510 *t->stream << x << y << "m\n"; -

511 t->first = false; -

512

}

never executed: end of block

513 -

514 static void lineToHook(qfixed x, qfixed y, void *data) -

515 { -

516 QPdf::Stroker *t = (QPdf::Stroker *)data; -

517

if (!t->cosmeticPen

!t->cosmeticPen	Description
TRUE	never evaluated
FALSE	never evaluated

)

518

t->matrix.map(x, y, &x, &y);

never executed: t->matrix.map(x, y, &x, &y);

519 *t->stream << x << y << "l\n"; -

520

}

never executed: end of block

521 -

522 static void cubicToHook(qfixed c1x, qfixed c1y, -

523 qfixed c2x, qfixed c2y, -

524 qfixed ex, qfixed ey, -

525 void *data) -

526 { -

527 QPdf::Stroker *t = (QPdf::Stroker *)data; -

528

if (!t->cosmeticPen

!t->cosmeticPen	Description
TRUE	never evaluated
FALSE	never evaluated

) {

529 t->matrix.map(c1x, c1y, &c1x, &c1y); -

530 t->matrix.map(c2x, c2y, &c2x, &c2y); -

531 t->matrix.map(ex, ey, &ex, &ey); -

532

}

never executed: end of block

533 *t->stream << c1x << c1y -

534 << c2x << c2y -

535 << ex << ey -

536 << "c\n"; -

537

}

never executed: end of block

538 -

539 QPdf::Stroker::Stroker() -

540 : stream(0), -

541 first(true), -

542 dashStroker(&basicStroker) -

543 { -

544 stroker = &basicStroker; -

545 basicStroker.setMoveToHook(moveToHook); -

546 basicStroker.setLineToHook(lineToHook); -

547 basicStroker.setCubicToHook(cubicToHook); -

548 cosmeticPen = true; -

549 basicStroker.setStrokeWidth(.1); -

550

}

never executed: end of block

551 -

552 void QPdf::Stroker::setPen(const QPen &pen, QPainter::RenderHints hints) -

553 { -

554

if (pen.style() == Qt::NoPen

pen.style() == Qt::NoPen	Description
TRUE	never evaluated
FALSE	never evaluated

) {

555 stroker = 0; -

556

return;

never executed: return;

557 } -

558 qreal w = pen.widthF(); -

559 bool zeroWidth = w < 0.0001; -

560 cosmeticPen = qt_pen_is_cosmetic(pen, hints); -

561

if (zeroWidth

zeroWidth	Description
TRUE	never evaluated
FALSE	never evaluated

)

562

w = .1;

never executed: w = .1;

563 -

564 basicStroker.setStrokeWidth(w); -

565 basicStroker.setCapStyle(pen.capStyle()); -

566 basicStroker.setJoinStyle(pen.joinStyle()); -

567 basicStroker.setMiterLimit(pen.miterLimit()); -

568 -

569 QVector<qreal> dashpattern = pen.dashPattern(); -

570

if (zeroWidth

zeroWidth	Description
TRUE	never evaluated
FALSE	never evaluated

) {

571

for (int i = 0; i < dashpattern.size()

i < dashpattern.size()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i)

572

dashpattern[i] *= 10.;

never executed: dashpattern[i] *= 10.;

573

}

never executed: end of block

574

if (!dashpattern.isEmpty()

!dashpattern.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

575 dashStroker.setDashPattern(dashpattern); -

576 dashStroker.setDashOffset(pen.dashOffset()); -

577 stroker = &dashStroker; -

578

}

never executed: end of block

else {

579 stroker = &basicStroker; -

580

}

never executed: end of block

581 } -

582 -

583 void QPdf::Stroker::strokePath(const QPainterPath &path) -

584 { -

585

if (!stroker

!stroker	Description
TRUE	never evaluated
FALSE	never evaluated

)

586

return;

never executed: return;

587 first = true; -

588 -

589 stroker->strokePath(path, this, cosmeticPen ? matrix : QTransform()); -

590 *stream << "h f\n"; -

591

}

never executed: end of block

592 -

593 QByteArray QPdf::ascii85Encode(const QByteArray &input) -

594 { -

595 int isize = input.size()/4*4; -

596 QByteArray output; -

597 output.resize(input.size()*5/4+7); -

598 char *out = output.data(); -

599 const uchar *in = (const uchar *)input.constData(); -

600

for (int i = 0; i < isize

i < isize	Description
TRUE	never evaluated
FALSE	never evaluated

; i += 4) {

601 uint val = (((uint)in[i])<<24) + (((uint)in[i+1])<<16) + (((uint)in[i+2])<<8) + (uint)in[i+3]; -

602

if (val == 0

val == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

603 *out = 'z'; -

604 ++out; -

605

}

never executed: end of block

else {

606 char base[5]; -

607 base[4] = val % 85; -

608 val /= 85; -

609 base[3] = val % 85; -

610 val /= 85; -

611 base[2] = val % 85; -

612 val /= 85; -

613 base[1] = val % 85; -

614 val /= 85; -

615 base[0] = val % 85; -

616 *(out++) = base[0] + '!'; -

617 *(out++) = base[1] + '!'; -

618 *(out++) = base[2] + '!'; -

619 *(out++) = base[3] + '!'; -

620 *(out++) = base[4] + '!'; -

621

}

never executed: end of block

622 } -

623 -

624 int remaining = input.size() - isize; -

625

if (remaining

remaining	Description
TRUE	never evaluated
FALSE	never evaluated

) {

626 uint val = 0; -

627

for (int i = isize; i < input.size()

i < input.size()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i)

628

val = (val << 8) + in[i];

never executed: val = (val << 8) + in[i];

629 val <<= 8*(4-remaining); -

630 char base[5]; -

631 base[4] = val % 85; -

632 val /= 85; -

633 base[3] = val % 85; -

634 val /= 85; -

635 base[2] = val % 85; -

636 val /= 85; -

637 base[1] = val % 85; -

638 val /= 85; -

639 base[0] = val % 85; -

640

for (int i = 0; i < remaining+1

i < remaining+1	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i)

641

never executed: *(out++) = base[i] + '!';

out++) = base[i] + '!';

never executed: *(out++) = base[i] + '!';

642

}

never executed: end of block

643 *(out++) = '~'; -

644 *(out++) = '>'; -

645 output.resize(out-output.data()); -

646

return

never executed: return output;

output;

never executed: return output;

647 } -

648 -

649 const char *QPdf::toHex(ushort u, char *buffer) -

650 { -

651 int i = 3; -

652

while (i >= 0

i >= 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

653 ushort hex = (u & 0x000f); -

654

if (hex < 0x0a

hex < 0x0a	Description
TRUE	never evaluated
FALSE	never evaluated

)

655

buffer[i] = '0'+hex;

never executed: buffer[i] = '0'+hex;

656 else -

657

buffer[i] = 'A'+(hex-0x0a);

never executed: buffer[i] = 'A'+(hex-0x0a);

658 u = u >> 4; -

659 i--; -

660

}

never executed: end of block

661 buffer[4] = '\0'; -

662

return

never executed: return buffer;

buffer;

never executed: return buffer;

663 } -

664 -

665 const char *QPdf::toHex(uchar u, char *buffer) -

666 { -

667 int i = 1; -

668

while (i >= 0

i >= 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

669 ushort hex = (u & 0x000f); -

670

if (hex < 0x0a

hex < 0x0a	Description
TRUE	never evaluated
FALSE	never evaluated

)

671

buffer[i] = '0'+hex;

never executed: buffer[i] = '0'+hex;

672 else -

673

buffer[i] = 'A'+(hex-0x0a);

never executed: buffer[i] = 'A'+(hex-0x0a);

674 u = u >> 4; -

675 i--; -

676

}

never executed: end of block

677 buffer[2] = '\0'; -

678

return

never executed: return buffer;

buffer;

never executed: return buffer;

679 } -

680 -

681 -

682 QPdfPage::QPdfPage() -

683 : QPdf::ByteStream(true) -

684 { -

685

}

never executed: end of block

686 -

687 void QPdfPage::streamImage(int w, int h, int object) -

688 { -

689 *this << w << "0 0 " << -h << "0 " << h << "cm /Im" << object << " Do\n"; -

690

if (!images.contains(object)

!images.contains(object)	Description
TRUE	never evaluated
FALSE	never evaluated

)

691

images.append(object);

never executed: images.append(object);

692

}

never executed: end of block

693 -

694 -

695 QPdfEngine::QPdfEngine(QPdfEnginePrivate &dd) -

696 : QPaintEngine(dd, qt_pdf_decide_features()) -

697 { -

698

}

never executed: end of block

699 -

700 QPdfEngine::QPdfEngine() -

701 : QPaintEngine(*new QPdfEnginePrivate(), qt_pdf_decide_features()) -

702 { -

703

}

never executed: end of block

704 -

705 void QPdfEngine::setOutputFilename(const QString &filename) -

706 { -

707 QPdfEnginePrivate * const d = d_func(); -

708 d->outputFileName = filename; -

709

}

never executed: end of block

710 -

711 -

712 void QPdfEngine::drawPoints (const QPointF *points, int pointCount) -

713 { -

714

if (!points

!points	Description
TRUE	never evaluated
FALSE	never evaluated

)

715

return;

never executed: return;

716 -

717 QPdfEnginePrivate * const d = d_func(); -

718 QPainterPath p; -

719

for (int i=0; i!=pointCount

i!=pointCount	Description
TRUE	never evaluated
FALSE	never evaluated

;++i) {

720 p.moveTo(points[i]); -

721 p.lineTo(points[i] + QPointF(0, 0.001)); -

722

}

never executed: end of block

723 -

724 bool hadBrush = d->hasBrush; -

725 d->hasBrush = false; -

726 drawPath(p); -

727 d->hasBrush = hadBrush; -

728

}

never executed: end of block

729 -

730 void QPdfEngine::drawLines (const QLineF *lines, int lineCount) -

731 { -

732

if (!lines

!lines	Description
TRUE	never evaluated
FALSE	never evaluated

)

733

return;

never executed: return;

734 -

735 QPdfEnginePrivate * const d = d_func(); -

736 QPainterPath p; -

737

for (int i=0; i!=lineCount

i!=lineCount	Description
TRUE	never evaluated
FALSE	never evaluated

;++i) {

738 p.moveTo(lines[i].p1()); -

739 p.lineTo(lines[i].p2()); -

740

}

never executed: end of block

741 bool hadBrush = d->hasBrush; -

742 d->hasBrush = false; -

743 drawPath(p); -

744 d->hasBrush = hadBrush; -

745

}

never executed: end of block

746 -

747 void QPdfEngine::drawRects (const QRectF *rects, int rectCount) -

748 { -

749

if (!rects

!rects	Description
TRUE	never evaluated
FALSE	never evaluated

)

750

return;

never executed: return;

751 -

752 QPdfEnginePrivate * const d = d_func(); -

753 -

754

if (d->clipEnabled

d->clipEnabled	Description
TRUE	never evaluated
FALSE	never evaluated

&& d->allClipped

d->allClipped	Description
TRUE	never evaluated
FALSE	never evaluated

)

755

return;

never executed: return;

756

if (!d->hasPen

!d->hasPen	Description
TRUE	never evaluated
FALSE	never evaluated

&& !d->hasBrush

!d->hasBrush	Description
TRUE	never evaluated
FALSE	never evaluated

)

757

return;

never executed: return;

758 -

759 QBrush penBrush = d->pen.brush(); -

760

if (d->simplePen

d->simplePen	Description
TRUE	never evaluated
FALSE	never evaluated

|| !d->hasPen

!d->hasPen	Description
TRUE	never evaluated
FALSE	never evaluated

) {

761 -

762

if(!d->simplePen

!d->simplePen	Description
TRUE	never evaluated
FALSE	never evaluated

&& !d->stroker.matrix.isIdentity()

!d->stroker.ma...x.isIdentity()	Description
TRUE	never evaluated
FALSE	never evaluated

)

763

never executed: *d->currentPage << "q\n" << QPdf::generateMatrix(d->stroker.matrix);

d->currentPage << "q\n" << QPdf::generateMatrix(d->stroker.matrix);

never executed: *d->currentPage << "q\n" << QPdf::generateMatrix(d->stroker.matrix);

764

for (int i = 0; i < rectCount

i < rectCount	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i)

765

never executed: *d->currentPage << rects[i].x() << rects[i].y() << rects[i].width() << rects[i].height() << "re\n";

d->currentPage << rects[i].x() << rects[i].y() << rects[i].width() << rects[i].height() << "re\n";

never executed: *d->currentPage << rects[i].x() << rects[i].y() << rects[i].width() << rects[i].height() << "re\n";

766 *d->currentPage << (d->hasPen ? (d->hasBrush ? "B\n" : "S\n") : "f\n"); -

767

if(!d->simplePen

!d->simplePen	Description
TRUE	never evaluated
FALSE	never evaluated

&& !d->stroker.matrix.isIdentity()

!d->stroker.ma...x.isIdentity()	Description
TRUE	never evaluated
FALSE	never evaluated

)

768

never executed: *d->currentPage << "Q\n";

d->currentPage << "Q\n";

never executed: *d->currentPage << "Q\n";

769

}

never executed: end of block

else {

770 QPainterPath p; -

771

for (int i=0; i!=rectCount

i!=rectCount	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i)

772

p.addRect(rects[i]);

never executed: p.addRect(rects[i]);

773 drawPath(p); -

774

}

never executed: end of block

775 } -

776 -

777 void QPdfEngine::drawPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode) -

778 { -

779 QPdfEnginePrivate * const d = d_func(); -

780 -

781

if (!points

!points	Description
TRUE	never evaluated
FALSE	never evaluated

|| !pointCount

!pointCount	Description
TRUE	never evaluated
FALSE	never evaluated

)

782

return;

never executed: return;

783 -

784 bool hb = d->hasBrush; -

785 QPainterPath p; -

786 -

787 switch(mode) { -

788

case

never executed: case OddEvenMode:

OddEvenMode:

never executed: case OddEvenMode:

789 p.setFillRule(Qt::OddEvenFill); -

790

break;

never executed: break;

791

case

never executed: case ConvexMode:

ConvexMode:

never executed: case ConvexMode:

792

case

never executed: case WindingMode:

WindingMode:

never executed: case WindingMode:

793 p.setFillRule(Qt::WindingFill); -

794

break;

never executed: break;

795

case

never executed: case PolylineMode:

PolylineMode:

never executed: case PolylineMode:

796 d->hasBrush = false; -

797

break;

never executed: break;

798

default

never executed: default:

799

break;

never executed: break;

800 } -

801 -

802 p.moveTo(points[0]); -

803

for (int i = 1; i < pointCount

i < pointCount	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i)

804

p.lineTo(points[i]);

never executed: p.lineTo(points[i]);

805 -

806

if (mode != PolylineMode

mode != PolylineMode	Description
TRUE	never evaluated
FALSE	never evaluated

)

807

p.closeSubpath();

never executed: p.closeSubpath();

808 drawPath(p); -

809 -

810 d->hasBrush = hb; -

811

}

never executed: end of block

812 -

813 void QPdfEngine::drawPath (const QPainterPath &p) -

814 { -

815 QPdfEnginePrivate * const d = d_func(); -

816 -

817

if (d->clipEnabled

d->clipEnabled	Description
TRUE	never evaluated
FALSE	never evaluated

&& d->allClipped

d->allClipped	Description
TRUE	never evaluated
FALSE	never evaluated

)

818

return;

never executed: return;

819

if (!d->hasPen

!d->hasPen	Description
TRUE	never evaluated
FALSE	never evaluated

&& !d->hasBrush

!d->hasBrush	Description
TRUE	never evaluated
FALSE	never evaluated

)

820

return;

never executed: return;

821 -

822

if (d->simplePen

d->simplePen	Description
TRUE	never evaluated
FALSE	never evaluated

) {

823 -

824 *d->currentPage << QPdf::generatePath(p, QTransform(), d->hasBrush ? QPdf::FillAndStrokePath : QPdf::StrokePath); -

825

}

never executed: end of block

else {

826

if (d->hasBrush

d->hasBrush	Description
TRUE	never evaluated
FALSE	never evaluated

)

827

never executed: *d->currentPage << QPdf::generatePath(p, d->stroker.matrix, QPdf::FillPath);

d->currentPage << QPdf::generatePath(p, d->stroker.matrix, QPdf::FillPath);

never executed: *d->currentPage << QPdf::generatePath(p, d->stroker.matrix, QPdf::FillPath);

828

if (d->hasPen

d->hasPen	Description
TRUE	never evaluated
FALSE	never evaluated

) {

829 *d->currentPage << "q\n"; -

830 QBrush b = d->brush; -

831 d->brush = d->pen.brush(); -

832 setBrush(); -

833 d->stroker.strokePath(p); -

834 *d->currentPage << "Q\n"; -

835 d->brush = b; -

836

}

never executed: end of block

837

}

never executed: end of block

838 } -

839 -

840 void QPdfEngine::drawPixmap (const QRectF &rectangle, const QPixmap &pixmap, const QRectF &sr) -

841 { -

842

if (sr.isEmpty()

sr.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

|| rectangle.isEmpty()

rectangle.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

|| pixmap.isNull()

pixmap.isNull()	Description
TRUE	never evaluated
FALSE	never evaluated

)

843

return;

never executed: return;

844 QPdfEnginePrivate * const d = d_func(); -

845 -

846 QBrush b = d->brush; -

847 -

848 QRect sourceRect = sr.toRect(); -

849

QPixmap pm = sourceRect != pixmap.rect()

sourceRect != pixmap.rect()	Description
TRUE	never evaluated
FALSE	never evaluated

? pixmap.copy(sourceRect) : pixmap;

850 QImage image = pm.toImage(); -

851 bool bitmap = true; -

852 const int object = d->addImage(image, &bitmap, pm.cacheKey()); -

853

if (object < 0

object < 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

854

return;

never executed: return;

855 -

856 *d->currentPage << "q\n/GSa gs\n"; -

857 *d->currentPage -

858 << QPdf::generateMatrix(QTransform(rectangle.width() / sr.width(), 0, 0, rectangle.height() / sr.height(), -

859 rectangle.x(), rectangle.y()) * (d->simplePen ? QTransform() : d->stroker.matrix)); -

860

if (bitmap

bitmap	Description
TRUE	never evaluated
FALSE	never evaluated

) {

861 -

862 d->brush = d->pen.brush(); -

863

}

never executed: end of block

864 setBrush(); -

865 d->currentPage->streamImage(image.width(), image.height(), object); -

866 *d->currentPage << "Q\n"; -

867 -

868 d->brush = b; -

869

}

never executed: end of block

870 -

871 void QPdfEngine::drawImage(const QRectF &rectangle, const QImage &image, const QRectF &sr, Qt::ImageConversionFlags) -

872 { -

873

if (sr.isEmpty()

sr.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

|| rectangle.isEmpty()

rectangle.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

|| image.isNull()

image.isNull()	Description
TRUE	never evaluated
FALSE	never evaluated

)

874

return;

never executed: return;

875 QPdfEnginePrivate * const d = d_func(); -

876 -

877 QRect sourceRect = sr.toRect(); -

878

QImage im = sourceRect != image.rect()

sourceRect != image.rect()	Description
TRUE	never evaluated
FALSE	never evaluated

? image.copy(sourceRect) : image;

879 bool bitmap = true; -

880 const int object = d->addImage(im, &bitmap, im.cacheKey()); -

881

if (object < 0

object < 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

882

return;

never executed: return;

883 -

884 *d->currentPage << "q\n/GSa gs\n"; -

885 *d->currentPage -

886 << QPdf::generateMatrix(QTransform(rectangle.width() / sr.width(), 0, 0, rectangle.height() / sr.height(), -

887 rectangle.x(), rectangle.y()) * (d->simplePen ? QTransform() : d->stroker.matrix)); -

888 setBrush(); -

889 d->currentPage->streamImage(im.width(), im.height(), object); -

890 *d->currentPage << "Q\n"; -

891

}

never executed: end of block

892 -

893 void QPdfEngine::drawTiledPixmap (const QRectF &rectangle, const QPixmap &pixmap, const QPointF &point) -

894 { -

895 QPdfEnginePrivate * const d = d_func(); -

896 -

897 bool bitmap = (pixmap.depth() == 1); -

898 QBrush b = d->brush; -

899 QPointF bo = d->brushOrigin; -

900 bool hp = d->hasPen; -

901 d->hasPen = false; -

902 bool hb = d->hasBrush; -

903 d->hasBrush = true; -

904 -

905 d->brush = QBrush(pixmap); -

906

if (bitmap

bitmap	Description
TRUE	never evaluated
FALSE	never evaluated

)

907 -

908

d->brush.setColor(d->pen.color());

never executed: d->brush.setColor(d->pen.color());

909 -

910 d->brushOrigin = -point; -

911 *d->currentPage << "q\n"; -

912 setBrush(); -

913 -

914 drawRects(&rectangle, 1); -

915 *d->currentPage << "Q\n"; -

916 -

917 d->hasPen = hp; -

918 d->hasBrush = hb; -

919 d->brush = b; -

920 d->brushOrigin = bo; -

921

}

never executed: end of block

922 -

923 void QPdfEngine::drawTextItem(const QPointF &p, const QTextItem &textItem) -

924 { -

925 QPdfEnginePrivate * const d = d_func(); -

926 -

927

if (!d->hasPen

!d->hasPen	Description
TRUE	never evaluated
FALSE	never evaluated

|| (d->clipEnabled

d->clipEnabled	Description
TRUE	never evaluated
FALSE	never evaluated

&& d->allClipped

d->allClipped	Description
TRUE	never evaluated
FALSE	never evaluated

))

928

return;

never executed: return;

929 -

930

if (d->stroker.matrix.type() >= QTransform::TxProject

d->stroker.mat...orm::TxProject	Description
TRUE	never evaluated
FALSE	never evaluated

) {

931 QPaintEngine::drawTextItem(p, textItem); -

932

return;

never executed: return;

933 } -

934 -

935 *d->currentPage << "q\n"; -

936

if(!d->simplePen

!d->simplePen	Description
TRUE	never evaluated
FALSE	never evaluated

)

937

never executed: *d->currentPage << QPdf::generateMatrix(d->stroker.matrix);

d->currentPage << QPdf::generateMatrix(d->stroker.matrix);

never executed: *d->currentPage << QPdf::generateMatrix(d->stroker.matrix);

938 -

939 bool hp = d->hasPen; -

940 d->hasPen = false; -

941 QBrush b = d->brush; -

942 d->brush = d->pen.brush(); -

943 setBrush(); -

944 -

945 const QTextItemInt &ti = static_cast<const QTextItemInt &>(textItem); -

946 ((!(ti.fontEngine->type() != QFontEngine::Multi)) ? qt_assert("ti.fontEngine->type() != QFontEngine::Multi",__FILE__,998) : qt_noop()); -

947 d->drawTextItem(p, ti); -

948 d->hasPen = hp; -

949 d->brush = b; -

950 *d->currentPage << "Q\n"; -

951

}

never executed: end of block

952 -

953 void QPdfEngine::drawHyperlink(const QRectF &r, const QUrl &url) -

954 { -

955 QPdfEnginePrivate * const d = d_func(); -

956 -

957 const uint annot = d->addXrefEntry(-1); -

958 const QByteArray urlascii = url.toEncoded(); -

959 int len = urlascii.size(); -

960 QVarLengthArray<char> url_esc; -

961 url_esc.reserve(len + 1); -

962

for (int j = 0; j < len

j < len	Description
TRUE	never evaluated
FALSE	never evaluated

; j++) {

963

if (urlascii[j] == '('

urlascii[j] == '('	Description
TRUE	never evaluated
FALSE	never evaluated

|| urlascii[j] == ')'

urlascii[j] == ')'	Description
TRUE	never evaluated
FALSE	never evaluated

|| urlascii[j] == '\\'

urlascii[j] == '\\'	Description
TRUE	never evaluated
FALSE	never evaluated

)

964

url_esc.append('\\');

never executed: url_esc.append('\\');

965 url_esc.append(urlascii[j]); -

966

}

never executed: end of block

967 url_esc.append('\0'); -

968 -

969 char buf[256]; -

970 const QRectF rr = d->pageMatrix().mapRect(r); -

971 d->xprintf("<<\n/Type /Annot\n/Subtype /Link\n/Rect ["); -

972 d->xprintf("%s ", qt_real_to_string(rr.left(), buf)); -

973 d->xprintf("%s ", qt_real_to_string(rr.top(), buf)); -

974 d->xprintf("%s ", qt_real_to_string(rr.right(), buf)); -

975 d->xprintf("%s", qt_real_to_string(rr.bottom(), buf)); -

976 d->xprintf("]\n/Border [0 0 0]\n/A <<\n"); -

977 d->xprintf("/Type /Action\n/S /URI\n/URI (%s)\n", url_esc.constData()); -

978 d->xprintf(">>\n>>\n"); -

979 d->xprintf("endobj\n"); -

980 d->currentPage->annotations.append(annot); -

981

}

never executed: end of block

982 -

983 void QPdfEngine::updateState(const QPaintEngineState &state) -

984 { -

985 QPdfEnginePrivate * const d = d_func(); -

986 -

987 QPaintEngine::DirtyFlags flags = state.state(); -

988 -

989

if (flags & DirtyTransform

flags & DirtyTransform	Description
TRUE	never evaluated
FALSE	never evaluated

)

990

d->stroker.matrix = state.transform();

never executed: d->stroker.matrix = state.transform();

991 -

992

if (flags & DirtyPen

flags & DirtyPen	Description
TRUE	never evaluated
FALSE	never evaluated

) {

993 d->pen = state.pen(); -

994 d->hasPen = d->pen.style() != Qt::NoPen; -

995 d->stroker.setPen(d->pen, state.renderHints()); -

996 QBrush penBrush = d->pen.brush(); -

997 bool oldSimple = d->simplePen; -

998

d->simplePen = (d->hasPen

d->hasPen	Description
TRUE	never evaluated
FALSE	never evaluated

&& (

(penBrush.styl...:SolidPattern)	Description
TRUE	never evaluated
FALSE	never evaluated

penBrush.style() == Qt::SolidPattern)

(penBrush.styl...:SolidPattern)	Description
TRUE	never evaluated
FALSE	never evaluated

&& penBrush.isOpaque()

penBrush.isOpaque()	Description
TRUE	never evaluated
FALSE	never evaluated

&& d->opacity == 1.0

d->opacity == 1.0	Description
TRUE	never evaluated
FALSE	never evaluated

);

999

if (oldSimple != d->simplePen

oldSimple != d->simplePen	Description
TRUE	never evaluated
FALSE	never evaluated

)

1000

flags |= DirtyTransform;

never executed: flags |= DirtyTransform;

1001

}

never executed: end of block

else if (flags & DirtyHints

flags & DirtyHints	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1002 d->stroker.setPen(d->pen, state.renderHints()); -

1003

}

never executed: end of block

1004

if (flags & DirtyBrush

flags & DirtyBrush	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1005 d->brush = state.brush(); -

1006

if (d->brush.color().alpha() == 0

d->brush.color().alpha() == 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& d->brush.style() == Qt::SolidPattern

d->brush.style...::SolidPattern	Description
TRUE	never evaluated
FALSE	never evaluated

)

1007

d->brush.setStyle(Qt::NoBrush);

never executed: d->brush.setStyle(Qt::NoBrush);

1008 d->hasBrush = d->brush.style() != Qt::NoBrush; -

1009

}

never executed: end of block

1010

if (flags & DirtyBrushOrigin

flags & DirtyBrushOrigin	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1011 d->brushOrigin = state.brushOrigin(); -

1012 flags |= DirtyBrush; -

1013

}

never executed: end of block

1014

if (flags & DirtyOpacity

flags & DirtyOpacity	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1015 d->opacity = state.opacity(); -

1016

if (d->simplePen

d->simplePen	Description
TRUE	never evaluated
FALSE	never evaluated

&& d->opacity != 1.0

d->opacity != 1.0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1017 d->simplePen = false; -

1018 flags |= DirtyTransform; -

1019

}

never executed: end of block

1020

}

never executed: end of block

1021 -

1022 bool ce = d->clipEnabled; -

1023

if (flags & DirtyClipPath

flags & DirtyClipPath	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1024 d->clipEnabled = true; -

1025 updateClipPath(state.clipPath(), state.clipOperation()); -

1026

}

never executed: end of block

else if (flags & DirtyClipRegion

flags & DirtyClipRegion	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1027 d->clipEnabled = true; -

1028 QPainterPath path; -

1029 QVector<QRect> rects = state.clipRegion().rects(); -

1030

for (int i = 0; i < rects.size()

i < rects.size()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i)

1031

path.addRect(rects.at(i));

never executed: path.addRect(rects.at(i));

1032 updateClipPath(path, state.clipOperation()); -

1033 flags |= DirtyClipPath; -

1034

}

never executed: end of block

else if (flags & DirtyClipEnabled

flags & DirtyClipEnabled	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1035 d->clipEnabled = state.isClipEnabled(); -

1036

}

never executed: end of block

1037 -

1038

if (ce != d->clipEnabled

ce != d->clipEnabled	Description
TRUE	never evaluated
FALSE	never evaluated

)

1039

flags |= DirtyClipPath;

never executed: flags |= DirtyClipPath;

1040

else if (!d->clipEnabled

!d->clipEnabled	Description
TRUE	never evaluated
FALSE	never evaluated

)

1041

flags &= ~DirtyClipPath;

never executed: flags &= ~DirtyClipPath;

1042 -

1043 setupGraphicsState(flags); -

1044

}

never executed: end of block

1045 -

1046 void QPdfEngine::setupGraphicsState(QPaintEngine::DirtyFlags flags) -

1047 { -

1048 QPdfEnginePrivate * const d = d_func(); -

1049

if (flags & DirtyClipPath

flags & DirtyClipPath	Description
TRUE	never evaluated
FALSE	never evaluated

)

1050

flags |= DirtyTransform|DirtyPen|DirtyBrush;

never executed: flags |= DirtyTransform|DirtyPen|DirtyBrush;

1051 -

1052

if (flags & DirtyTransform

flags & DirtyTransform	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1053 *d->currentPage << "Q\n"; -

1054 flags |= DirtyPen|DirtyBrush; -

1055

}

never executed: end of block

1056 -

1057

if (flags & DirtyClipPath

flags & DirtyClipPath	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1058 *d->currentPage << "Q q\n"; -

1059 -

1060 d->allClipped = false; -

1061

if (d->clipEnabled

d->clipEnabled	Description
TRUE	never evaluated
FALSE	never evaluated

&& !d->clips.isEmpty()

!d->clips.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1062

for (int i = 0; i < d->clips.size()

i < d->clips.size()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

1063

if (d->clips.at(i).isEmpty()

d->clips.at(i).isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1064 d->allClipped = true; -

1065

break;

never executed: break;

1066 } -

1067

}

never executed: end of block

1068

if (!d->allClipped

!d->allClipped	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1069

for (int i = 0; i < d->clips.size()

i < d->clips.size()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

1070 *d->currentPage << QPdf::generatePath(d->clips.at(i), QTransform(), QPdf::ClipPath); -

1071

}

never executed: end of block

1072

}

never executed: end of block

1073

}

never executed: end of block

1074

}

never executed: end of block

1075 -

1076

if (flags & DirtyTransform

flags & DirtyTransform	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1077 *d->currentPage << "q\n"; -

1078

if (d->simplePen

d->simplePen	Description
TRUE	never evaluated
FALSE	never evaluated

&& !d->stroker.matrix.isIdentity()

!d->stroker.ma...x.isIdentity()	Description
TRUE	never evaluated
FALSE	never evaluated

)

1079

never executed: *d->currentPage << QPdf::generateMatrix(d->stroker.matrix);

d->currentPage << QPdf::generateMatrix(d->stroker.matrix);

never executed: *d->currentPage << QPdf::generateMatrix(d->stroker.matrix);

1080

}

never executed: end of block

1081

if (flags & DirtyBrush

flags & DirtyBrush	Description
TRUE	never evaluated
FALSE	never evaluated

)

1082

setBrush();

never executed: setBrush();

1083

if (d->simplePen

d->simplePen	Description
TRUE	never evaluated
FALSE	never evaluated

&& (

(flags & DirtyPen)	Description
TRUE	never evaluated
FALSE	never evaluated

flags & DirtyPen)

(flags & DirtyPen)	Description
TRUE	never evaluated
FALSE	never evaluated

)

1084

setPen();

never executed: setPen();

1085

}

never executed: end of block

1086 -

1087 extern QPainterPath qt_regionToPath(const QRegion &region); -

1088 -

1089 void QPdfEngine::updateClipPath(const QPainterPath &p, Qt::ClipOperation op) -

1090 { -

1091 QPdfEnginePrivate * const d = d_func(); -

1092 QPainterPath path = d->stroker.matrix.map(p); -

1093 -

1094 -

1095

if (op == Qt::NoClip

op == Qt::NoClip	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1096 d->clipEnabled = false; -

1097 d->clips.clear(); -

1098

}

never executed: end of block

else if (op == Qt::ReplaceClip

op == Qt::ReplaceClip	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1099 d->clips.clear(); -

1100 d->clips.append(path); -

1101

}

never executed: end of block

else if (op == Qt::IntersectClip

op == Qt::IntersectClip	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1102 d->clips.append(path); -

1103

}

never executed: end of block

else {

1104 -

1105 path = painter()->clipPath(); -

1106 path = d->stroker.matrix.map(path); -

1107 d->clips.clear(); -

1108 d->clips.append(path); -

1109

}

never executed: end of block

1110 } -

1111 -

1112 void QPdfEngine::setPen() -

1113 { -

1114 QPdfEnginePrivate * const d = d_func(); -

1115

if (d->pen.style() == Qt::NoPen

d->pen.style() == Qt::NoPen	Description
TRUE	never evaluated
FALSE	never evaluated

)

1116

return;

never executed: return;

1117 QBrush b = d->pen.brush(); -

1118 ((!(b.style() == Qt::SolidPattern && b.isOpaque())) ? qt_assert("b.style() == Qt::SolidPattern && b.isOpaque()",__FILE__,1170) : qt_noop()); -

1119 -

1120 QColor rgba = b.color(); -

1121

if (d->grayscale

d->grayscale	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1122 qreal gray = qGray(rgba.rgba())/255.; -

1123 *d->currentPage << gray << gray << gray; -

1124

}

never executed: end of block

else {

1125 *d->currentPage << rgba.redF() -

1126 << rgba.greenF() -

1127 << rgba.blueF(); -

1128

}

never executed: end of block

1129 *d->currentPage << "SCN\n"; -

1130 -

1131 *d->currentPage << d->pen.widthF() << "w "; -

1132 -

1133 int pdfCapStyle = 0; -

1134 switch(d->pen.capStyle()) { -

1135

case

never executed: case Qt::FlatCap:

Qt::FlatCap:

never executed: case Qt::FlatCap:

1136 pdfCapStyle = 0; -

1137

break;

never executed: break;

1138

case

never executed: case Qt::SquareCap:

Qt::SquareCap:

never executed: case Qt::SquareCap:

1139 pdfCapStyle = 2; -

1140

break;

never executed: break;

1141

case

never executed: case Qt::RoundCap:

Qt::RoundCap:

never executed: case Qt::RoundCap:

1142 pdfCapStyle = 1; -

1143

break;

never executed: break;

1144

default

never executed: default:

1145

break;

never executed: break;

1146 } -

1147 *d->currentPage << pdfCapStyle << "J "; -

1148 -

1149 int pdfJoinStyle = 0; -

1150 switch(d->pen.joinStyle()) { -

1151

case

never executed: case Qt::MiterJoin:

Qt::MiterJoin:

never executed: case Qt::MiterJoin:

1152

case

never executed: case Qt::SvgMiterJoin:

Qt::SvgMiterJoin:

never executed: case Qt::SvgMiterJoin:

1153 *d->currentPage << qMax(qreal(1.0), d->pen.miterLimit()) << "M "; -

1154 pdfJoinStyle = 0; -

1155

break;

never executed: break;

1156

case

never executed: case Qt::BevelJoin:

Qt::BevelJoin:

never executed: case Qt::BevelJoin:

1157 pdfJoinStyle = 2; -

1158

break;

never executed: break;

1159

case

never executed: case Qt::RoundJoin:

Qt::RoundJoin:

never executed: case Qt::RoundJoin:

1160 pdfJoinStyle = 1; -

1161

break;

never executed: break;

1162

default

never executed: default:

1163

break;

never executed: break;

1164 } -

1165 *d->currentPage << pdfJoinStyle << "j "; -

1166 -

1167 *d->currentPage << QPdf::generateDashes(d->pen); -

1168

}

never executed: end of block

1169 -

1170 -

1171 void QPdfEngine::setBrush() -

1172 { -

1173 QPdfEnginePrivate * const d = d_func(); -

1174 Qt::BrushStyle style = d->brush.style(); -

1175

if (style == Qt::NoBrush

style == Qt::NoBrush	Description
TRUE	never evaluated
FALSE	never evaluated

)

1176

return;

never executed: return;

1177 -

1178 bool specifyColor; -

1179 int gStateObject = 0; -

1180 int patternObject = d->addBrushPattern(d->stroker.matrix, &specifyColor, &gStateObject); -

1181

if (!patternObject

!patternObject	Description
TRUE	never evaluated
FALSE	never evaluated

&& !specifyColor

!specifyColor	Description
TRUE	never evaluated
FALSE	never evaluated

)

1182

return;

never executed: return;

1183 -

1184 *d->currentPage << (patternObject ? "/PCSp cs " : "/CSp cs "); -

1185

if (specifyColor

specifyColor	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1186 QColor rgba = d->brush.color(); -

1187

if (d->grayscale

d->grayscale	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1188 qreal gray = qGray(rgba.rgba())/255.; -

1189 *d->currentPage << gray << gray << gray; -

1190

}

never executed: end of block

else {

1191 *d->currentPage << rgba.redF() -

1192 << rgba.greenF() -

1193 << rgba.blueF(); -

1194

}

never executed: end of block

1195 } -

1196

if (patternObject

patternObject	Description
TRUE	never evaluated
FALSE	never evaluated

)

1197

never executed: *d->currentPage << "/Pat" << patternObject;

d->currentPage << "/Pat" << patternObject;

never executed: *d->currentPage << "/Pat" << patternObject;

1198 *d->currentPage << "scn\n"; -

1199 -

1200

if (gStateObject

gStateObject	Description
TRUE	never evaluated
FALSE	never evaluated

)

1201

never executed: *d->currentPage << "/GState" << gStateObject << "gs\n";

d->currentPage << "/GState" << gStateObject << "gs\n";

never executed: *d->currentPage << "/GState" << gStateObject << "gs\n";

1202 else -

1203

never executed: *d->currentPage << "/GSa gs\n";

d->currentPage << "/GSa gs\n";

never executed: *d->currentPage << "/GSa gs\n";

1204 } -

1205 -

1206 -

1207 bool QPdfEngine::newPage() -

1208 { -

1209 QPdfEnginePrivate * const d = d_func(); -

1210

if (!isActive()

!isActive()	Description
TRUE	never evaluated
FALSE	never evaluated

)

1211

return

never executed: return false;

false;

never executed: return false;

1212 d->newPage(); -

1213 -

1214 setupGraphicsState(DirtyBrush|DirtyPen|DirtyClipPath); -

1215 QFile *outfile = qobject_cast<QFile*> (d->outDevice); -

1216

if (outfile

outfile	Description
TRUE	never evaluated
FALSE	never evaluated

&& outfile->error() != QFile::NoError

outfile->error...QFile::NoError	Description
TRUE	never evaluated
FALSE	never evaluated

)

1217

return

never executed: return false;

false;

never executed: return false;

1218

return

never executed: return true;

true;

never executed: return true;

1219 } -

1220 -

1221 QPaintEngine::Type QPdfEngine::type() const -

1222 { -

1223

return

never executed: return QPaintEngine::Pdf;

QPaintEngine::Pdf;

never executed: return QPaintEngine::Pdf;

1224 } -

1225 -

1226 void QPdfEngine::setResolution(int resolution) -

1227 { -

1228 QPdfEnginePrivate * const d = d_func(); -

1229 d->resolution = resolution; -

1230

}

never executed: end of block

1231 -

1232 int QPdfEngine::resolution() const -

1233 { -

1234 const QPdfEnginePrivate * const d = d_func(); -

1235

return

never executed: return d->resolution;

d->resolution;

never executed: return d->resolution;

1236 } -

1237 -

1238 void QPdfEngine::setPageLayout(const QPageLayout &pageLayout) -

1239 { -

1240 QPdfEnginePrivate * const d = d_func(); -

1241 d->m_pageLayout = pageLayout; -

1242

}

never executed: end of block

1243 -

1244 void QPdfEngine::setPageSize(const QPageSize &pageSize) -

1245 { -

1246 QPdfEnginePrivate * const d = d_func(); -

1247 d->m_pageLayout.setPageSize(pageSize); -

1248

}

never executed: end of block

1249 -

1250 void QPdfEngine::setPageOrientation(QPageLayout::Orientation orientation) -

1251 { -

1252 QPdfEnginePrivate * const d = d_func(); -

1253 d->m_pageLayout.setOrientation(orientation); -

1254

}

never executed: end of block

1255 -

1256 void QPdfEngine::setPageMargins(const QMarginsF &margins, QPageLayout::Unit units) -

1257 { -

1258 QPdfEnginePrivate * const d = d_func(); -

1259 d->m_pageLayout.setUnits(units); -

1260 d->m_pageLayout.setMargins(margins); -

1261

}

never executed: end of block

1262 -

1263 QPageLayout QPdfEngine::pageLayout() const -

1264 { -

1265 const QPdfEnginePrivate * const d = d_func(); -

1266

return

never executed: return d->m_pageLayout;

d->m_pageLayout;

never executed: return d->m_pageLayout;

1267 } -

1268 -

1269 -

1270 int QPdfEngine::metric(QPaintDevice::PaintDeviceMetric metricType) const -

1271 { -

1272 const QPdfEnginePrivate * const d = d_func(); -

1273 int val; -

1274 switch (metricType) { -

1275

case

never executed: case QPaintDevice::PdmWidth:

QPaintDevice::PdmWidth:

never executed: case QPaintDevice::PdmWidth:

1276 val = d->m_pageLayout.paintRectPixels(d->resolution).width(); -

1277

break;

never executed: break;

1278

case

never executed: case QPaintDevice::PdmHeight:

QPaintDevice::PdmHeight:

never executed: case QPaintDevice::PdmHeight:

1279 val = d->m_pageLayout.paintRectPixels(d->resolution).height(); -

1280

break;

never executed: break;

1281

case

never executed: case QPaintDevice::PdmDpiX:

QPaintDevice::PdmDpiX:

never executed: case QPaintDevice::PdmDpiX:

1282

case

never executed: case QPaintDevice::PdmDpiY:

QPaintDevice::PdmDpiY:

never executed: case QPaintDevice::PdmDpiY:

1283 val = d->resolution; -

1284

break;

never executed: break;

1285

case

never executed: case QPaintDevice::PdmPhysicalDpiX:

QPaintDevice::PdmPhysicalDpiX:

never executed: case QPaintDevice::PdmPhysicalDpiX:

1286

case

never executed: case QPaintDevice::PdmPhysicalDpiY:

QPaintDevice::PdmPhysicalDpiY:

never executed: case QPaintDevice::PdmPhysicalDpiY:

1287 val = 1200; -

1288

break;

never executed: break;

1289

case

never executed: case QPaintDevice::PdmWidthMM:

QPaintDevice::PdmWidthMM:

never executed: case QPaintDevice::PdmWidthMM:

1290 val = qRound(d->m_pageLayout.paintRect(QPageLayout::Millimeter).width()); -

1291

break;

never executed: break;

1292

case

never executed: case QPaintDevice::PdmHeightMM:

QPaintDevice::PdmHeightMM:

never executed: case QPaintDevice::PdmHeightMM:

1293 val = qRound(d->m_pageLayout.paintRect(QPageLayout::Millimeter).height()); -

1294

break;

never executed: break;

1295

case

never executed: case QPaintDevice::PdmNumColors:

QPaintDevice::PdmNumColors:

never executed: case QPaintDevice::PdmNumColors:

1296 val = 2147483647; -

1297

break;

never executed: break;

1298

case

never executed: case QPaintDevice::PdmDepth:

QPaintDevice::PdmDepth:

never executed: case QPaintDevice::PdmDepth:

1299 val = 32; -

1300

break;

never executed: break;

1301

case

never executed: case QPaintDevice::PdmDevicePixelRatio:

QPaintDevice::PdmDevicePixelRatio:

never executed: case QPaintDevice::PdmDevicePixelRatio:

1302 val = 1; -

1303

break;

never executed: break;

1304

case

never executed: case QPaintDevice::PdmDevicePixelRatioScaled:

QPaintDevice::PdmDevicePixelRatioScaled:

never executed: case QPaintDevice::PdmDevicePixelRatioScaled:

1305 val = 1 * QPaintDevice::devicePixelRatioFScale(); -

1306

break;

never executed: break;

1307

default

never executed: default:

1308 QMessageLogger(__FILE__, 1360, __PRETTY_FUNCTION__).warning("QPdfWriter::metric: Invalid metric command"); -

1309

return

never executed: return 0;

1310 } -

1311

return

never executed: return val;

val;

never executed: return val;

1312 } -

1313 -

1314 QPdfEnginePrivate::QPdfEnginePrivate() -

1315 : clipEnabled(false), allClipped(false), hasPen(true), hasBrush(false), simplePen(false), -

1316 outDevice(0), ownsDevice(false), -

1317 embedFonts(true), -

1318 grayscale(false), -

1319 m_pageLayout(QPageSize(QPageSize::A4), QPageLayout::Portrait, QMarginsF(10, 10, 10, 10)) -

1320 { -

1321 resolution = 1200; -

1322 currentObject = 1; -

1323 currentPage = 0; -

1324 stroker.stream = 0; -

1325 -

1326 streampos = 0; -

1327 -

1328 stream = new QDataStream; -

1329

}

never executed: end of block

1330 -

1331 bool QPdfEngine::begin(QPaintDevice *pdev) -

1332 { -

1333 QPdfEnginePrivate * const d = d_func(); -

1334 d->pdev = pdev; -

1335 -

1336

if (!d->outDevice

!d->outDevice	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1337

if (!d->outputFileName.isEmpty()

!d->outputFileName.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1338 QFile *file = new QFile(d->outputFileName); -

1339

if (!file->open(QFile::WriteOnly|QFile::Truncate)

!file->open(QF...ile::Truncate)	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1340 delete file; -

1341

return

never executed: return false;

false;

never executed: return false;

1342 } -

1343 d->outDevice = file; -

1344

}

never executed: end of block

else {

1345

return

never executed: return false;

false;

never executed: return false;

1346 } -

1347 d->ownsDevice = true; -

1348

}

never executed: end of block

1349 -

1350 d->currentObject = 1; -

1351 -

1352 d->currentPage = new QPdfPage; -

1353 d->stroker.stream = d->currentPage; -

1354 d->opacity = 1.0; -

1355 -

1356 d->stream->setDevice(d->outDevice); -

1357 -

1358 d->streampos = 0; -

1359 d->hasPen = true; -

1360 d->hasBrush = false; -

1361 d->clipEnabled = false; -

1362 d->allClipped = false; -

1363 -

1364 d->xrefPositions.clear(); -

1365 d->pageRoot = 0; -

1366 d->catalog = 0; -

1367 d->info = 0; -

1368 d->graphicsState = 0; -

1369 d->patternColorSpace = 0; -

1370 d->simplePen = false; -

1371 -

1372 d->pages.clear(); -

1373 d->imageCache.clear(); -

1374 d->alphaCache.clear(); -

1375 -

1376 setActive(true); -

1377 d->writeHeader(); -

1378 newPage(); -

1379 -

1380

return

never executed: return true;

true;

never executed: return true;

1381 } -

1382 -

1383 bool QPdfEngine::end() -

1384 { -

1385 QPdfEnginePrivate * const d = d_func(); -

1386 d->writeTail(); -

1387 -

1388 d->stream->unsetDevice(); -

1389 -

1390 qDeleteAll(d->fonts); -

1391 d->fonts.clear(); -

1392 delete d->currentPage; -

1393 d->currentPage = 0; -

1394 -

1395

if (d->outDevice

d->outDevice	Description
TRUE	never evaluated
FALSE	never evaluated

&& d->ownsDevice

d->ownsDevice	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1396 d->outDevice->close(); -

1397 delete d->outDevice; -

1398 d->outDevice = 0; -

1399

}

never executed: end of block

1400 -

1401 setActive(false); -

1402

return

never executed: return true;

true;

never executed: return true;

1403 } -

1404 -

1405 QPdfEnginePrivate::~QPdfEnginePrivate() -

1406 { -

1407 qDeleteAll(fonts); -

1408 delete currentPage; -

1409 delete stream; -

1410

}

never executed: end of block

1411 -

1412 void QPdfEnginePrivate::writeHeader() -

1413 { -

1414 addXrefEntry(0,false); -

1415 -

1416 xprintf("%%PDF-1.4\n"); -

1417 -

1418 writeInfo(); -

1419 -

1420 catalog = addXrefEntry(-1); -

1421 pageRoot = requestObject(); -

1422 xprintf("<<\n" -

1423 "/Type /Catalog\n" -

1424 "/Pages %d 0 R\n" -

1425 ">>\n" -

1426 "endobj\n", pageRoot); -

1427 -

1428 -

1429 graphicsState = addXrefEntry(-1); -

1430 xprintf("<<\n" -

1431 "/Type /ExtGState\n" -

1432 "/SA true\n" -

1433 "/SM 0.02\n" -

1434 "/ca 1.0\n" -

1435 "/CA 1.0\n" -

1436 "/AIS false\n" -

1437 "/SMask /None" -

1438 ">>\n" -

1439 "endobj\n"); -

1440 -

1441 -

1442 patternColorSpace = addXrefEntry(-1); -

1443 xprintf("[/Pattern /DeviceRGB]\n" -

1444 "endobj\n"); -

1445

}

never executed: end of block

1446 -

1447 void QPdfEnginePrivate::writeInfo() -

1448 { -

1449 info = addXrefEntry(-1); -

1450 xprintf("<<\n/Title "); -

1451 printString(title); -

1452 xprintf("\n/Creator "); -

1453 printString(creator); -

1454 xprintf("\n/Producer "); -

1455 printString(QString::fromLatin1("Qt " "5.7.1")); -

1456 QDateTime now = QDateTime::currentDateTimeUtc(); -

1457 QTime t = now.time(); -

1458 QDate d = now.date(); -

1459 xprintf("\n/CreationDate (D:%d%02d%02d%02d%02d%02d)\n", -

1460 d.year(), -

1461 d.month(), -

1462 d.day(), -

1463 t.hour(), -

1464 t.minute(), -

1465 t.second()); -

1466 xprintf(">>\n" -

1467 "endobj\n"); -

1468

}

never executed: end of block

1469 -

1470 void QPdfEnginePrivate::writePageRoot() -

1471 { -

1472 addXrefEntry(pageRoot); -

1473 -

1474 xprintf("<<\n" -

1475 "/Type /Pages\n" -

1476 "/Kids \n" -

1477 "[\n"); -

1478 int size = pages.size(); -

1479

for (int i = 0; i < size

i < size	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i)

1480

xprintf("%d 0 R\n", pages[i]);

never executed: xprintf("%d 0 R\n", pages[i]);

1481 xprintf("]\n"); -

1482 -

1483 -

1484 xprintf("/Count %d\n", pages.size()); -

1485 -

1486 xprintf("/ProcSet [/PDF /Text /ImageB /ImageC]\n" -

1487 ">>\n" -

1488 "endobj\n"); -

1489

}

never executed: end of block

1490 -

1491 -

1492 void QPdfEnginePrivate::embedFont(QFontSubset *font) -

1493 { -

1494 -

1495 int fontObject = font->object_id; -

1496 QByteArray fontData = font->toTruetype(); -

1497 int fontDescriptor = requestObject(); -

1498 int fontstream = requestObject(); -

1499 int cidfont = requestObject(); -

1500 int toUnicode = requestObject(); -

1501 -

1502 QFontEngine::Properties properties = font->fontEngine->properties(); -

1503 QByteArray postscriptName = properties.postscriptName.replace(' ', '_'); -

1504 -

1505 { -

1506 qreal scale = 1000/properties.emSquare.toReal(); -

1507 addXrefEntry(fontDescriptor); -

1508 QByteArray descriptor; -

1509 QPdf::ByteStream s(&descriptor); -

1510 s << "<< /Type /FontDescriptor\n" -

1511 "/FontName /Q"; -

1512 int tag = fontDescriptor; -

1513

for (int i = 0; i < 5

i < 5	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

1514 s << (char)('A' + (tag % 26)); -

1515 tag /= 26; -

1516

}

never executed: end of block

1517 s << '+' << postscriptName << "\n" -

1518 "/Flags " << 4 << "\n" -

1519 "/FontBBox [" -

1520 << properties.boundingBox.x()*scale -

1521 << -(properties.boundingBox.y() + properties.boundingBox.height())*scale -

1522 << (properties.boundingBox.x() + properties.boundingBox.width())*scale -

1523 << -properties.boundingBox.y()*scale << "]\n" -

1524 "/ItalicAngle " << properties.italicAngle.toReal() << "\n" -

1525 "/Ascent " << properties.ascent.toReal()*scale << "\n" -

1526 "/Descent " << -properties.descent.toReal()*scale << "\n" -

1527 "/CapHeight " << properties.capHeight.toReal()*scale << "\n" -

1528 "/StemV " << properties.lineWidth.toReal()*scale << "\n" -

1529 "/FontFile2 " << fontstream << "0 R\n" -

1530 ">> endobj\n"; -

1531 write(descriptor); -

1532 } -

1533 { -

1534 addXrefEntry(fontstream); -

1535 QByteArray header; -

1536 QPdf::ByteStream s(&header); -

1537 -

1538 int length_object = requestObject(); -

1539 s << "<<\n" -

1540 "/Length1 " << fontData.size() << "\n" -

1541 "/Length " << length_object << "0 R\n"; -

1542

if (do_compress

do_compress	Description
TRUE	never evaluated
FALSE	never evaluated

)

1543

s << "/Filter /FlateDecode\n";

never executed: s << "/Filter /FlateDecode\n";

1544 s << ">>\n" -

1545 "stream\n"; -

1546 write(header); -

1547 int len = writeCompressed(fontData); -

1548 write("endstream\n" -

1549 "endobj\n"); -

1550 addXrefEntry(length_object); -

1551 xprintf("%d\n" -

1552 "endobj\n", len); -

1553 } -

1554 { -

1555 addXrefEntry(cidfont); -

1556 QByteArray cid; -

1557 QPdf::ByteStream s(&cid); -

1558 s << "<< /Type /Font\n" -

1559 "/Subtype /CIDFontType2\n" -

1560 "/BaseFont /" << postscriptName << "\n" -

1561 "/CIDSystemInfo << /Registry (Adobe) /Ordering (Identity) /Supplement 0 >>\n" -

1562 "/FontDescriptor " << fontDescriptor << "0 R\n" -

1563 "/CIDToGIDMap /Identity\n" -

1564 << font->widthArray() << -

1565 ">>\n" -

1566 "endobj\n"; -

1567 write(cid); -

1568 } -

1569 { -

1570 addXrefEntry(toUnicode); -

1571 QByteArray touc = font->createToUnicodeMap(); -

1572 xprintf("<< /Length %d >>\n" -

1573 "stream\n", touc.length()); -

1574 write(touc); -

1575 write("endstream\n" -

1576 "endobj\n"); -

1577 } -

1578 { -

1579 addXrefEntry(fontObject); -

1580 QByteArray font; -

1581 QPdf::ByteStream s(&font); -

1582 s << "<< /Type /Font\n" -

1583 "/Subtype /Type0\n" -

1584 "/BaseFont /" << postscriptName << "\n" -

1585 "/Encoding /Identity-H\n" -

1586 "/DescendantFonts [" << cidfont << "0 R]\n" -

1587 "/ToUnicode " << toUnicode << "0 R" -

1588 ">>\n" -

1589 "endobj\n"; -

1590 write(font); -

1591 } -

1592

}

never executed: end of block

1593 -

1594 -

1595 void QPdfEnginePrivate::writeFonts() -

1596 { -

1597

for (QHash<QFontEngine::FaceId, QFontSubset *>::iterator it = fonts.begin(); it != fonts.end()

it != fonts.end()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++it) {

1598 embedFont(*it); -

1599 delete *it; -

1600

}

never executed: end of block

1601 fonts.clear(); -

1602

}

never executed: end of block

1603 -

1604 void QPdfEnginePrivate::writePage() -

1605 { -

1606

if (pages.empty()

pages.empty()	Description
TRUE	never evaluated
FALSE	never evaluated

)

1607

return;

never executed: return;

1608 -

1609 *currentPage << "Q Q\n"; -

1610 -

1611 uint pageStream = requestObject(); -

1612 uint pageStreamLength = requestObject(); -

1613 uint resources = requestObject(); -

1614 uint annots = requestObject(); -

1615 -

1616 addXrefEntry(pages.constLast()); -

1617 xprintf("<<\n" -

1618 "/Type /Page\n" -

1619 "/Parent %d 0 R\n" -

1620 "/Contents %d 0 R\n" -

1621 "/Resources %d 0 R\n" -

1622 "/Annots %d 0 R\n" -

1623 "/MediaBox [0 0 %d %d]\n" -

1624 ">>\n" -

1625 "endobj\n", -

1626 pageRoot, pageStream, resources, annots, -

1627 -

1628 currentPage->pageSize.width(), currentPage->pageSize.height()); -

1629 -

1630 addXrefEntry(resources); -

1631 xprintf("<<\n" -

1632 "/ColorSpace <<\n" -

1633 "/PCSp %d 0 R\n" -

1634 "/CSp /DeviceRGB\n" -

1635 "/CSpg /DeviceGray\n" -

1636 ">>\n" -

1637 "/ExtGState <<\n" -

1638 "/GSa %d 0 R\n", -

1639 patternColorSpace, graphicsState); -

1640 -

1641

for (int i = 0; i < currentPage->graphicStates.size()

i < currentPag...cStates.size()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i)

1642

xprintf("/GState%d %d 0 R\n", currentPage->graphicStates.at(i), currentPage->graphicStates.at(i));

never executed: xprintf("/GState%d %d 0 R\n", currentPage->graphicStates.at(i), currentPage->graphicStates.at(i));

1643 xprintf(">>\n"); -

1644 -

1645 xprintf("/Pattern <<\n"); -

1646

for (int i = 0; i < currentPage->patterns.size()

i < currentPag...atterns.size()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i)

1647

xprintf("/Pat%d %d 0 R\n", currentPage->patterns.at(i), currentPage->patterns.at(i));

never executed: xprintf("/Pat%d %d 0 R\n", currentPage->patterns.at(i), currentPage->patterns.at(i));

1648 xprintf(">>\n"); -

1649 -

1650 xprintf("/Font <<\n"); -

1651

for (int i = 0; i < currentPage->fonts.size()

i < currentPage->fonts.size()	Description
TRUE	never evaluated
FALSE	never evaluated

;++i)

1652

xprintf("/F%d %d 0 R\n", currentPage->fonts[i], currentPage->fonts[i]);

never executed: xprintf("/F%d %d 0 R\n", currentPage->fonts[i], currentPage->fonts[i]);

1653 xprintf(">>\n"); -

1654 -

1655 xprintf("/XObject <<\n"); -

1656

for (int i = 0; i<currentPage->images.size()

i<currentPage->images.size()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

1657 xprintf("/Im%d %d 0 R\n", currentPage->images.at(i), currentPage->images.at(i)); -

1658

}

never executed: end of block

1659 xprintf(">>\n"); -

1660 -

1661 xprintf(">>\n" -

1662 "endobj\n"); -

1663 -

1664 addXrefEntry(annots); -

1665 xprintf("[ "); -

1666

for (int i = 0; i<currentPage->annotations.size()

i<currentPage-...tations.size()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

1667 xprintf("%d 0 R ", currentPage->annotations.at(i)); -

1668

}

never executed: end of block

1669 xprintf("]\nendobj\n"); -

1670 -

1671 addXrefEntry(pageStream); -

1672 xprintf("<<\n" -

1673 "/Length %d 0 R\n", pageStreamLength); -

1674

if (do_compress

do_compress	Description
TRUE	never evaluated
FALSE	never evaluated

)

1675

xprintf("/Filter /FlateDecode\n");

never executed: xprintf("/Filter /FlateDecode\n");

1676 -

1677 xprintf(">>\n"); -

1678 xprintf("stream\n"); -

1679 QIODevice *content = currentPage->stream(); -

1680 int len = writeCompressed(content); -

1681 xprintf("endstream\n" -

1682 "endobj\n"); -

1683 -

1684 addXrefEntry(pageStreamLength); -

1685 xprintf("%d\nendobj\n",len); -

1686

}

never executed: end of block

1687 -

1688 void QPdfEnginePrivate::writeTail() -

1689 { -

1690 writePage(); -

1691 writeFonts(); -

1692 writePageRoot(); -

1693 addXrefEntry(xrefPositions.size(),false); -

1694 xprintf("xref\n" -

1695 "0 %d\n" -

1696 "%010d 65535 f \n", xrefPositions.size()-1, xrefPositions[0]); -

1697 -

1698

for (int i = 1; i < xrefPositions.size()-1

i < xrefPositions.size()-1	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i)

1699

xprintf("%010d 00000 n \n", xrefPositions[i]);

never executed: xprintf("%010d 00000 n \n", xrefPositions[i]);

1700 -

1701 xprintf("trailer\n" -

1702 "<<\n" -

1703 "/Size %d\n" -

1704 "/Info %d 0 R\n" -

1705 "/Root %d 0 R\n" -

1706 ">>\n" -

1707 "startxref\n%d\n" -

1708 "%%%%EOF\n", -

1709 xrefPositions.size()-1, info, catalog, xrefPositions.constLast()); -

1710

}

never executed: end of block

1711 -

1712 int QPdfEnginePrivate::addXrefEntry(int object, bool printostr) -

1713 { -

1714

if (object < 0

object < 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

1715

object = requestObject();

never executed: object = requestObject();

1716 -

1717

if (object>=xrefPositions.size()

object>=xrefPositions.size()	Description
TRUE	never evaluated
FALSE	never evaluated

)

1718

xrefPositions.resize(object+1);

never executed: xrefPositions.resize(object+1);

1719 -

1720 xrefPositions[object] = streampos; -

1721

if (printostr

printostr	Description
TRUE	never evaluated
FALSE	never evaluated

)

1722

xprintf("%d 0 obj\n",object);

never executed: xprintf("%d 0 obj\n",object);

1723 -

1724

return

never executed: return object;

object;

never executed: return object;

1725 } -

1726 -

1727 void QPdfEnginePrivate::printString(const QString &string) { -

1728 -

1729 -

1730 -

1731 QByteArray array("(\xfe\xff"); -

1732 const ushort *utf16 = string.utf16(); -

1733 -

1734

for (int i=0; i < string.size()

i < string.size()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

1735 char part[2] = {char((*(utf16 + i)) >> 8), char((*(utf16 + i)) & 0xff)}; -

1736

for(int j=0; j < 2

j < 2	Description
TRUE	never evaluated
FALSE	never evaluated

; ++j) {

1737

if (part[j] == '('

part[j] == '('	Description
TRUE	never evaluated
FALSE	never evaluated

|| part[j] == ')'

part[j] == ')'	Description
TRUE	never evaluated
FALSE	never evaluated

|| part[j] == '\\'

part[j] == '\\'	Description
TRUE	never evaluated
FALSE	never evaluated

)

1738

array.append('\\');

never executed: array.append('\\');

1739 array.append(part[j]); -

1740

}

never executed: end of block

1741

}

never executed: end of block

1742 array.append(')'); -

1743 write(array); -

1744

}

never executed: end of block

1745 -

1746 -

1747 -

1748 void QPdfEnginePrivate::xprintf(const char* fmt, ...) -

1749 { -

1750

if (!stream

!stream	Description
TRUE	never evaluated
FALSE	never evaluated

)

1751

return;

never executed: return;

1752 -

1753 const int msize = 10000; -

1754 char buf[msize]; -

1755 -

1756 va_list args; -

1757 __builtin_va_start(args,fmt); -

1758 int bufsize = qvsnprintf(buf, msize, fmt, args); -

1759 -

1760 ((!(bufsize<msize)) ? qt_assert("bufsize<msize",__FILE__,1822) : qt_noop()); -

1761 -

1762 __builtin_va_end(args); -

1763 -

1764 stream->writeRawData(buf, bufsize); -

1765 streampos += bufsize; -

1766

}

never executed: end of block

1767 -

1768 int QPdfEnginePrivate::writeCompressed(QIODevice *dev) -

1769 { -

1770 -

1771

if (do_compress

do_compress	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1772 int size = QPdfPage::chunkSize(); -

1773 int sum = 0; -

1774 ::z_stream zStruct; -

1775 zStruct.zalloc = 0; -

1776 zStruct.zfree = 0; -

1777 zStruct.opaque = 0; -

1778

if (::

::deflateInit_..._stream)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

deflateInit_((&zStruct), ((-1)), "1.2.8", (int)sizeof(z_stream)) != 0

::deflateInit_..._stream)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1779 QMessageLogger(__FILE__, 1841, __PRETTY_FUNCTION__).warning("QPdfStream::writeCompressed: Error in deflateInit()"); -

1780

return

never executed: return sum;

sum;

never executed: return sum;

1781 } -

1782 zStruct.avail_in = 0; -

1783 QByteArray in, out; -

1784 out.resize(size); -

1785

while (!dev->atEnd()

!dev->atEnd()	Description
TRUE	never evaluated
FALSE	never evaluated

|| zStruct.avail_in != 0

zStruct.avail_in != 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1786

if (zStruct.avail_in == 0

zStruct.avail_in == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1787 in = dev->read(size); -

1788 zStruct.avail_in = in.size(); -

1789 zStruct.next_in = reinterpret_cast<unsigned char*>(in.data()); -

1790

if (in.size() <= 0

in.size() <= 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1791 QMessageLogger(__FILE__, 1853, __PRETTY_FUNCTION__).warning("QPdfStream::writeCompressed: Error in read()"); -

1792 ::deflateEnd(&zStruct); -

1793

return

never executed: return sum;

sum;

never executed: return sum;

1794 } -

1795

}

never executed: end of block

1796 zStruct.next_out = reinterpret_cast<unsigned char*>(out.data()); -

1797 zStruct.avail_out = out.size(); -

1798

if (::

::deflate(&zStruct, 0) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

deflate(&zStruct, 0) != 0

::deflate(&zStruct, 0) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1799 QMessageLogger(__FILE__, 1861, __PRETTY_FUNCTION__).warning("QPdfStream::writeCompressed: Error in deflate()"); -

1800 ::deflateEnd(&zStruct); -

1801

return

never executed: return sum;

sum;

never executed: return sum;

1802 } -

1803 int written = out.size() - zStruct.avail_out; -

1804 stream->writeRawData(out.constData(), written); -

1805 streampos += written; -

1806 sum += written; -

1807

}

never executed: end of block

1808 int ret; -

1809 do { -

1810 zStruct.next_out = reinterpret_cast<unsigned char*>(out.data()); -

1811 zStruct.avail_out = out.size(); -

1812 ret = ::deflate(&zStruct, 4); -

1813

if (ret != 0

ret != 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& ret != 1

ret != 1	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1814 QMessageLogger(__FILE__, 1876, __PRETTY_FUNCTION__).warning("QPdfStream::writeCompressed: Error in deflate()"); -

1815 ::deflateEnd(&zStruct); -

1816

return

never executed: return sum;

sum;

never executed: return sum;

1817 } -

1818 int written = out.size() - zStruct.avail_out; -

1819 stream->writeRawData(out.constData(), written); -

1820 streampos += written; -

1821 sum += written; -

1822

}

never executed: end of block

while (ret == 0

ret == 0	Description
TRUE	never evaluated
FALSE	never evaluated

);

1823 -

1824 ::deflateEnd(&zStruct); -

1825 -

1826

return

never executed: return sum;

sum;

never executed: return sum;

1827 } else -

1828 -

1829 { -

1830 QByteArray arr; -

1831 int sum = 0; -

1832

while (!dev->atEnd()

!dev->atEnd()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1833 arr = dev->read(QPdfPage::chunkSize()); -

1834 stream->writeRawData(arr.constData(), arr.size()); -

1835 streampos += arr.size(); -

1836 sum += arr.size(); -

1837

}

never executed: end of block

1838

return

never executed: return sum;

sum;

never executed: return sum;

1839 } -

1840 } -

1841 -

1842 int QPdfEnginePrivate::writeCompressed(const char *src, int len) -

1843 { -

1844 -

1845

if(do_compress

do_compress	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1846 uLongf destLen = len + len/100 + 13; -

1847 Bytef* dest = new Bytef[destLen]; -

1848

if (0 == ::compress(dest, &destLen, (const Bytef*) src, (uLongf)len)

0 == ::compres..., (uLongf)len)	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1849 stream->writeRawData((const char*)dest, destLen); -

1850

}

never executed: end of block

else {

1851 QMessageLogger(__FILE__, 1913, __PRETTY_FUNCTION__).warning("QPdfStream::writeCompressed: Error in compress()"); -

1852 destLen = 0; -

1853

}

never executed: end of block

1854 delete [] dest; -

1855 len = destLen; -

1856

}

never executed: end of block

else

1857 -

1858 { -

1859 stream->writeRawData(src,len); -

1860

}

never executed: end of block

1861 streampos += len; -

1862

return

never executed: return len;

len;

never executed: return len;

1863 } -

1864 -

1865 int QPdfEnginePrivate::writeImage(const QByteArray &data, int width, int height, int depth, -

1866 int maskObject, int softMaskObject, bool dct, bool isMono) -

1867 { -

1868 int image = addXrefEntry(-1); -

1869 xprintf("<<\n" -

1870 "/Type /XObject\n" -

1871 "/Subtype /Image\n" -

1872 "/Width %d\n" -

1873 "/Height %d\n", width, height); -

1874 -

1875

if (depth == 1

depth == 1	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1876

if (!isMono

!isMono	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1877 xprintf("/ImageMask true\n" -

1878 "/Decode [1 0]\n"); -

1879

}

never executed: end of block

else {

1880 xprintf("/BitsPerComponent 1\n" -

1881 "/ColorSpace /DeviceGray\n"); -

1882

}

never executed: end of block

1883 } else { -

1884 xprintf("/BitsPerComponent 8\n" -

1885 "/ColorSpace %s\n", (depth == 32) ? "/DeviceRGB" : "/DeviceGray"); -

1886

}

never executed: end of block

1887

if (maskObject > 0

maskObject > 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

1888

xprintf("/Mask %d 0 R\n", maskObject);

never executed: xprintf("/Mask %d 0 R\n", maskObject);

1889

if (softMaskObject > 0

softMaskObject > 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

1890

xprintf("/SMask %d 0 R\n", softMaskObject);

never executed: xprintf("/SMask %d 0 R\n", softMaskObject);

1891 -

1892 int lenobj = requestObject(); -

1893 xprintf("/Length %d 0 R\n", lenobj); -

1894

if (interpolateImages

interpolateImages	Description
TRUE	never evaluated
FALSE	never evaluated

)

1895

xprintf("/Interpolate true\n");

never executed: xprintf("/Interpolate true\n");

1896 int len = 0; -

1897

if (dct

dct	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1898 -

1899 xprintf("/Filter /DCTDecode\n>>\nstream\n"); -

1900 write(data); -

1901 len = data.length(); -

1902

}

never executed: end of block

else {

1903

if (do_compress

do_compress	Description
TRUE	never evaluated
FALSE	never evaluated

)

1904

xprintf("/Filter /FlateDecode\n>>\nstream\n");

never executed: xprintf("/Filter /FlateDecode\n>>\nstream\n");

1905 else -

1906

xprintf(">>\nstream\n");

never executed: xprintf(">>\nstream\n");

1907 len = writeCompressed(data); -

1908

}

never executed: end of block

1909 xprintf("endstream\n" -

1910 "endobj\n"); -

1911 addXrefEntry(lenobj); -

1912 xprintf("%d\n" -

1913 "endobj\n", len); -

1914

return

never executed: return image;

image;

never executed: return image;

1915 } -

1916 -

1917 struct QGradientBound { -

1918 qreal start; -

1919 qreal stop; -

1920 int function; -

1921 bool reverse; -

1922 }; -

1923 template<> class QTypeInfo<QGradientBound > { public: enum { isComplex = (((Q_PRIMITIVE_TYPE) & Q_PRIMITIVE_TYPE) == 0), isStatic = (((Q_PRIMITIVE_TYPE) & (Q_MOVABLE_TYPE | Q_PRIMITIVE_TYPE)) == 0), isRelocatable = !isStatic || ((Q_PRIMITIVE_TYPE) & Q_RELOCATABLE_TYPE), isLarge = (sizeof(QGradientBound)>sizeof(void*)), isPointer = false, isIntegral = QtPrivate::is_integral< QGradientBound >::value, isDummy = (((Q_PRIMITIVE_TYPE) & Q_DUMMY_TYPE) != 0), sizeOf = sizeof(QGradientBound) }; static inline const char *name() { return "QGradientBound"; } }; -

1924 -

1925 int QPdfEnginePrivate::createShadingFunction(const QGradient *gradient, int from, int to, bool reflect, bool alpha) -

1926 { -

1927 QGradientStops stops = gradient->stops(); -

1928

if (stops.isEmpty()

stops.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1929 stops << QGradientStop(0, Qt::black); -

1930 stops << QGradientStop(1, Qt::white); -

1931

}

never executed: end of block

1932

if (stops.at(0).first > 0

stops.at(0).first > 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

1933

stops.prepend(QGradientStop(0, stops.at(0).second));

never executed: stops.prepend(QGradientStop(0, stops.at(0).second));

1934

if (stops.at(stops.size() - 1).first < 1

stops.at(stops...- 1).first < 1	Description
TRUE	never evaluated
FALSE	never evaluated

)

1935

stops.append(QGradientStop(1, stops.at(stops.size() - 1).second));

never executed: stops.append(QGradientStop(1, stops.at(stops.size() - 1).second));

1936 -

1937 QVector<int> functions; -

1938 const int numStops = stops.size(); -

1939 functions.reserve(numStops - 1); -

1940

for (int i = 0; i < numStops - 1

i < numStops - 1	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

1941 int f = addXrefEntry(-1); -

1942 QByteArray data; -

1943 QPdf::ByteStream s(&data); -

1944 s << "<<\n" -

1945 "/FunctionType 2\n" -

1946 "/Domain [0 1]\n" -

1947 "/N 1\n"; -

1948

if (alpha

alpha	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1949 s << "/C0 [" << stops.at(i).second.alphaF() << "]\n" -

1950 "/C1 [" << stops.at(i + 1).second.alphaF() << "]\n"; -

1951

}

never executed: end of block

else {

1952 s << "/C0 [" << stops.at(i).second.redF() << stops.at(i).second.greenF() << stops.at(i).second.blueF() << "]\n" -

1953 "/C1 [" << stops.at(i + 1).second.redF() << stops.at(i + 1).second.greenF() << stops.at(i + 1).second.blueF() << "]\n"; -

1954

}

never executed: end of block

1955 s << ">>\n" -

1956 "endobj\n"; -

1957 write(data); -

1958 functions << f; -

1959

}

never executed: end of block

1960 -

1961 QVector<QGradientBound> gradientBounds; -

1962 gradientBounds.reserve((to - from) * (numStops - 1)); -

1963 -

1964

for (int step = from; step < to

step < to	Description
TRUE	never evaluated
FALSE	never evaluated

; ++step) {

1965

if (reflect

reflect	Description
TRUE	never evaluated
FALSE	never evaluated

&& step % 2

step % 2	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1966

for (int i = numStops - 1; i > 0

i > 0	Description
TRUE	never evaluated
FALSE	never evaluated

; --i) {

1967 QGradientBound b; -

1968 b.start = step + 1 - qBound(qreal(0.), stops.at(i).first, qreal(1.)); -

1969 b.stop = step + 1 - qBound(qreal(0.), stops.at(i - 1).first, qreal(1.)); -

1970 b.function = functions.at(i - 1); -

1971 b.reverse = true; -

1972 gradientBounds << b; -

1973

}

never executed: end of block

1974

}

never executed: end of block

else {

1975

for (int i = 0; i < numStops - 1

i < numStops - 1	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

1976 QGradientBound b; -

1977 b.start = step + qBound(qreal(0.), stops.at(i).first, qreal(1.)); -

1978 b.stop = step + qBound(qreal(0.), stops.at(i + 1).first, qreal(1.)); -

1979 b.function = functions.at(i); -

1980 b.reverse = false; -

1981 gradientBounds << b; -

1982

}

never executed: end of block

1983

}

never executed: end of block

1984 } -

1985 -

1986 -

1987 qreal bstart = gradientBounds.at(0).start; -

1988 qreal bend = gradientBounds.at(gradientBounds.size() - 1).stop; -

1989 qreal norm = 1./(bend - bstart); -

1990

for (int i = 0; i < gradientBounds.size()

i < gradientBounds.size()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

1991 gradientBounds[i].start = (gradientBounds[i].start - bstart)*norm; -

1992 gradientBounds[i].stop = (gradientBounds[i].stop - bstart)*norm; -

1993

}

never executed: end of block

1994 -

1995 int function; -

1996

if (gradientBounds.size() > 1

gradientBounds.size() > 1	Description
TRUE	never evaluated
FALSE	never evaluated

) {

1997 function = addXrefEntry(-1); -

1998 QByteArray data; -

1999 QPdf::ByteStream s(&data); -

2000 s << "<<\n" -

2001 "/FunctionType 3\n" -

2002 "/Domain [0 1]\n" -

2003 "/Bounds ["; -

2004

for (int i = 1; i < gradientBounds.size()

i < gradientBounds.size()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i)

2005

s << gradientBounds.at(i).start;

never executed: s << gradientBounds.at(i).start;

2006 s << "]\n" -

2007 "/Encode ["; -

2008

for (int i = 0; i < gradientBounds.size()

i < gradientBounds.size()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i)

2009

s << (gradientBounds.at(i).reverse ? "1 0 " : "0 1 ");

never executed: s << (gradientBounds.at(i).reverse ? "1 0 " : "0 1 ");

2010 s << "]\n" -

2011 "/Functions ["; -

2012

for (int i = 0; i < gradientBounds.size()

i < gradientBounds.size()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i)

2013

s << gradientBounds.at(i).function << "0 R ";

never executed: s << gradientBounds.at(i).function << "0 R ";

2014 s << "]\n" -

2015 ">>\n"; -

2016 write(data); -

2017

}

never executed: end of block

else {

2018 function = functions.at(0); -

2019

}

never executed: end of block

2020

return

never executed: return function;

function;

never executed: return function;

2021 } -

2022 -

2023 int QPdfEnginePrivate::generateLinearGradientShader(const QLinearGradient *gradient, const QTransform &matrix, bool alpha) -

2024 { -

2025 QPointF start = gradient->start(); -

2026 QPointF stop = gradient->finalStop(); -

2027 QPointF offset = stop - start; -

2028 ((!(gradient->coordinateMode() == QGradient::LogicalMode)) ? qt_assert("gradient->coordinateMode() == QGradient::LogicalMode",__FILE__,2090) : qt_noop()); -

2029 -

2030 int from = 0; -

2031 int to = 1; -

2032 bool reflect = false; -

2033 switch (gradient->spread()) { -

2034

case

never executed: case QGradient::PadSpread:

QGradient::PadSpread:

never executed: case QGradient::PadSpread:

2035

break;

never executed: break;

2036

case

never executed: case QGradient::ReflectSpread:

QGradient::ReflectSpread:

never executed: case QGradient::ReflectSpread:

2037 reflect = true; -

2038 -

2039

case

never executed: case QGradient::RepeatSpread:

QGradient::RepeatSpread:

never executed: case QGradient::RepeatSpread:

code before this statement never executed: case QGradient::RepeatSpread:

{

2040 -

2041 QRectF pageRect = m_pageLayout.fullRectPixels(resolution); -

2042 QTransform inv = matrix.inverted(); -

2043 QPointF page_rect[4] = { inv.map(pageRect.topLeft()), -

2044 inv.map(pageRect.topRight()), -

2045 inv.map(pageRect.bottomLeft()), -

2046 inv.map(pageRect.bottomRight()) }; -

2047 -

2048 qreal length = offset.x()*offset.x() + offset.y()*offset.y(); -

2049 -

2050 -

2051 -

2052 from = 2147483647; -

2053 to = (-2147483647 - 1); -

2054

for (int i = 0; i < 4

i < 4	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

2055 qreal off = ((page_rect[i].x() - start.x()) * offset.x() + (page_rect[i].y() - start.y()) * offset.y())/length; -

2056 from = qMin(from, qFloor(off)); -

2057 to = qMax(to, qCeil(off)); -

2058

}

never executed: end of block

2059 -

2060 stop = start + to * offset; -

2061 start = start + from * offset; -

2062

break;

never executed: break;

2063 } -

2064 } -

2065 -

2066 int function = createShadingFunction(gradient, from, to, reflect, alpha); -

2067 -

2068 QByteArray shader; -

2069 QPdf::ByteStream s(&shader); -

2070 s << "<<\n" -

2071 "/ShadingType 2\n" -

2072 "/ColorSpace " << (alpha ? "/DeviceGray\n" : "/DeviceRGB\n") << -

2073 "/AntiAlias true\n" -

2074 "/Coords [" << start.x() << start.y() << stop.x() << stop.y() << "]\n" -

2075 "/Extend [true true]\n" -

2076 "/Function " << function << "0 R\n" -

2077 ">>\n" -

2078 "endobj\n"; -

2079 int shaderObject = addXrefEntry(-1); -

2080 write(shader); -

2081

return

never executed: return shaderObject;

shaderObject;

never executed: return shaderObject;

2082 } -

2083 -

2084 int QPdfEnginePrivate::generateRadialGradientShader(const QRadialGradient *gradient, const QTransform &matrix, bool alpha) -

2085 { -

2086 QPointF p1 = gradient->center(); -

2087 qreal r1 = gradient->centerRadius(); -

2088 QPointF p0 = gradient->focalPoint(); -

2089 qreal r0 = gradient->focalRadius(); -

2090 -

2091 ((!(gradient->coordinateMode() == QGradient::LogicalMode)) ? qt_assert("gradient->coordinateMode() == QGradient::LogicalMode",__FILE__,2153) : qt_noop()); -

2092 -

2093 int from = 0; -

2094 int to = 1; -

2095 bool reflect = false; -

2096 switch (gradient->spread()) { -

2097

case

never executed: case QGradient::PadSpread:

QGradient::PadSpread:

never executed: case QGradient::PadSpread:

2098

break;

never executed: break;

2099

case

never executed: case QGradient::ReflectSpread:

QGradient::ReflectSpread:

never executed: case QGradient::ReflectSpread:

2100 reflect = true; -

2101 -

2102

case

never executed: case QGradient::RepeatSpread:

QGradient::RepeatSpread:

never executed: case QGradient::RepeatSpread:

code before this statement never executed: case QGradient::RepeatSpread:

{

2103 ((!(qFuzzyIsNull(r0))) ? qt_assert("qFuzzyIsNull(r0)",__FILE__,2165) : qt_noop()); -

2104 -

2105 QRectF pageRect = m_pageLayout.fullRectPixels(resolution); -

2106 QTransform inv = matrix.inverted(); -

2107 QPointF page_rect[4] = { inv.map(pageRect.topLeft()), -

2108 inv.map(pageRect.topRight()), -

2109 inv.map(pageRect.bottomLeft()), -

2110 inv.map(pageRect.bottomRight()) }; -

2111 -

2112 -

2113 bool done = false; -

2114

while (!done

!done	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2115 QPointF center = QPointF(p0.x() + to*(p1.x() - p0.x()), p0.y() + to*(p1.y() - p0.y())); -

2116 double radius = r0 + to*(r1 - r0); -

2117 double r2 = radius*radius; -

2118 done = true; -

2119

for (int i = 0; i < 4

i < 4	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

2120 QPointF off = page_rect[i] - center; -

2121

if (off.x()*off.x() + off.y()*off.y() > r2

off.x()off.x(...)off.y() > r2	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2122 ++to; -

2123 done = false; -

2124

break;

never executed: break;

2125 } -

2126

}

never executed: end of block

2127

}

never executed: end of block

2128 p1 = QPointF(p0.x() + to*(p1.x() - p0.x()), p0.y() + to*(p1.y() - p0.y())); -

2129 r1 = r0 + to*(r1 - r0); -

2130

break;

never executed: break;

2131 } -

2132 } -

2133 -

2134 int function = createShadingFunction(gradient, from, to, reflect, alpha); -

2135 -

2136 QByteArray shader; -

2137 QPdf::ByteStream s(&shader); -

2138 s << "<<\n" -

2139 "/ShadingType 3\n" -

2140 "/ColorSpace " << (alpha ? "/DeviceGray\n" : "/DeviceRGB\n") << -

2141 "/AntiAlias true\n" -

2142 "/Domain [0 1]\n" -

2143 "/Coords [" << p0.x() << p0.y() << r0 << p1.x() << p1.y() << r1 << "]\n" -

2144 "/Extend [true true]\n" -

2145 "/Function " << function << "0 R\n" -

2146 ">>\n" -

2147 "endobj\n"; -

2148 int shaderObject = addXrefEntry(-1); -

2149 write(shader); -

2150

return

never executed: return shaderObject;

shaderObject;

never executed: return shaderObject;

2151 } -

2152 -

2153 int QPdfEnginePrivate::generateGradientShader(const QGradient *gradient, const QTransform &matrix, bool alpha) -

2154 { -

2155 switch (gradient->type()) { -

2156

case

never executed: case QGradient::LinearGradient:

QGradient::LinearGradient:

never executed: case QGradient::LinearGradient:

2157

return

never executed: return generateLinearGradientShader(static_cast<const QLinearGradient *>(gradient), matrix, alpha);

generateLinearGradientShader(static_cast<const QLinearGradient *>(gradient), matrix, alpha);

never executed: return generateLinearGradientShader(static_cast<const QLinearGradient *>(gradient), matrix, alpha);

2158

case

never executed: case QGradient::RadialGradient:

QGradient::RadialGradient:

never executed: case QGradient::RadialGradient:

2159

return

never executed: return generateRadialGradientShader(static_cast<const QRadialGradient *>(gradient), matrix, alpha);

generateRadialGradientShader(static_cast<const QRadialGradient *>(gradient), matrix, alpha);

never executed: return generateRadialGradientShader(static_cast<const QRadialGradient *>(gradient), matrix, alpha);

2160

case

never executed: case QGradient::ConicalGradient:

QGradient::ConicalGradient:

never executed: case QGradient::ConicalGradient:

2161 QMessageLogger(__FILE__, 2223, __PRETTY_FUNCTION__).warning("Unimplemented code."); -

2162

break;

never executed: break;

2163

case

never executed: case QGradient::NoGradient:

QGradient::NoGradient:

never executed: case QGradient::NoGradient:

2164

break;

never executed: break;

2165 } -

2166

return

never executed: return 0;

2167 } -

2168 -

2169 int QPdfEnginePrivate::gradientBrush(const QBrush &b, const QTransform &matrix, int *gStateObject) -

2170 { -

2171 const QGradient *gradient = b.gradient(); -

2172 -

2173

if (!gradient

!gradient	Description
TRUE	never evaluated
FALSE	never evaluated

|| gradient->coordinateMode() != QGradient::LogicalMode

gradient->coor...t::LogicalMode	Description
TRUE	never evaluated
FALSE	never evaluated

)

2174

return

never executed: return 0;

2175 -

2176 QRectF pageRect = m_pageLayout.fullRectPixels(resolution); -

2177 -

2178 QTransform m = b.transform() * matrix; -

2179 int shaderObject = generateGradientShader(gradient, m); -

2180 -

2181 QByteArray str; -

2182 QPdf::ByteStream s(&str); -

2183 s << "<<\n" -

2184 "/Type /Pattern\n" -

2185 "/PatternType 2\n" -

2186 "/Shading " << shaderObject << "0 R\n" -

2187 "/Matrix [" -

2188 << m.m11() -

2189 << m.m12() -

2190 << m.m21() -

2191 << m.m22() -

2192 << m.dx() -

2193 << m.dy() << "]\n"; -

2194 s << ">>\n" -

2195 "endobj\n"; -

2196 -

2197 int patternObj = addXrefEntry(-1); -

2198 write(str); -

2199 currentPage->patterns.append(patternObj); -

2200 -

2201

if (!b.isOpaque()

!b.isOpaque()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2202 bool ca = true; -

2203 QGradientStops stops = gradient->stops(); -

2204 int a = stops.at(0).second.alpha(); -

2205

for (int i = 1; i < stops.size()

i < stops.size()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

2206

if (stops.at(i).second.alpha() != a

stops.at(i).se...d.alpha() != a	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2207 ca = false; -

2208

break;

never executed: break;

2209 } -

2210

}

never executed: end of block

2211

if (ca

ca	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2212 *gStateObject = addConstantAlphaObject(stops.at(0).second.alpha()); -

2213

}

never executed: end of block

else {

2214 int alphaShaderObject = generateGradientShader(gradient, m, true); -

2215 -

2216 QByteArray content; -

2217 QPdf::ByteStream c(&content); -

2218 c << "/Shader" << alphaShaderObject << "sh\n"; -

2219 -

2220 QByteArray form; -

2221 QPdf::ByteStream f(&form); -

2222 f << "<<\n" -

2223 "/Type /XObject\n" -

2224 "/Subtype /Form\n" -

2225 "/BBox [0 0 " << pageRect.width() << pageRect.height() << "]\n" -

2226 "/Group <</S /Transparency >>\n" -

2227 "/Resources <<\n" -

2228 "/Shading << /Shader" << alphaShaderObject << alphaShaderObject << "0 R >>\n" -

2229 ">>\n"; -

2230 -

2231 f << "/Length " << content.length() << "\n" -

2232 ">>\n" -

2233 "stream\n" -

2234 << content -

2235 << "endstream\n" -

2236 "endobj\n"; -

2237 -

2238 int softMaskFormObject = addXrefEntry(-1); -

2239 write(form); -

2240 *gStateObject = addXrefEntry(-1); -

2241 xprintf("<< /SMask << /S /Alpha /G %d 0 R >> >>\n" -

2242 "endobj\n", softMaskFormObject); -

2243 currentPage->graphicStates.append(*gStateObject); -

2244

}

never executed: end of block

2245 } -

2246 -

2247

return

never executed: return patternObj;

patternObj;

never executed: return patternObj;

2248 } -

2249 -

2250 int QPdfEnginePrivate::addConstantAlphaObject(int brushAlpha, int penAlpha) -

2251 { -

2252

if (brushAlpha == 255

brushAlpha == 255	Description
TRUE	never evaluated
FALSE	never evaluated

&& penAlpha == 255

penAlpha == 255	Description
TRUE	never evaluated
FALSE	never evaluated

)

2253

return

never executed: return 0;

2254 int object = alphaCache.value(QPair<uint, uint>(brushAlpha, penAlpha), 0); -

2255

if (!object

!object	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2256 object = addXrefEntry(-1); -

2257 QByteArray alphaDef; -

2258 QPdf::ByteStream s(&alphaDef); -

2259 s << "<<\n/ca " << (brushAlpha/qreal(255.)) << '\n'; -

2260 s << "/CA " << (penAlpha/qreal(255.)) << "\n>>"; -

2261 xprintf("%s\nendobj\n", alphaDef.constData()); -

2262 alphaCache.insert(QPair<uint, uint>(brushAlpha, penAlpha), object); -

2263

}

never executed: end of block

2264

if (currentPage->graphicStates.indexOf(object) < 0

currentPage->g...Of(object) < 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

2265

currentPage->graphicStates.append(object);

never executed: currentPage->graphicStates.append(object);

2266 -

2267

return

never executed: return object;

object;

never executed: return object;

2268 } -

2269 -

2270 -

2271 int QPdfEnginePrivate::addBrushPattern(const QTransform &m, bool *specifyColor, int *gStateObject) -

2272 { -

2273 int paintType = 2; -

2274 int w = 8; -

2275 int h = 8; -

2276 -

2277 *specifyColor = true; -

2278 *gStateObject = 0; -

2279 -

2280 QTransform matrix = m; -

2281 matrix.translate(brushOrigin.x(), brushOrigin.y()); -

2282 matrix = matrix * pageMatrix(); -

2283 -

2284 -

2285 Qt::BrushStyle style = brush.style(); -

2286

if (style == Qt::LinearGradientPattern

style == Qt::L...radientPattern	Description
TRUE	never evaluated
FALSE	never evaluated

|| style == Qt::RadialGradientPattern

style == Qt::R...radientPattern	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2287 *specifyColor = false; -

2288

return

never executed: return gradientBrush(brush, matrix, gStateObject);

gradientBrush(brush, matrix, gStateObject);

never executed: return gradientBrush(brush, matrix, gStateObject);

2289 } -

2290 -

2291

if ((!brush.isOpaque()

!brush.isOpaque()	Description
TRUE	never evaluated
FALSE	never evaluated

&& brush.style() < Qt::LinearGradientPattern

brush.style() ...radientPattern	Description
TRUE	never evaluated
FALSE	never evaluated

) || opacity != 1.0

opacity != 1.0	Description
TRUE	never evaluated
FALSE	never evaluated

)

2292

never executed: *gStateObject = addConstantAlphaObject(qRound(brush.color().alpha() * opacity), qRound(pen.color().alpha() * opacity));

gStateObject = addConstantAlphaObject(qRound(brush.color().alpha() * opacity),

never executed: *gStateObject = addConstantAlphaObject(qRound(brush.color().alpha() * opacity), qRound(pen.color().alpha() * opacity));

2293

qRound(pen.color().alpha() * opacity));

never executed: *gStateObject = addConstantAlphaObject(qRound(brush.color().alpha() * opacity), qRound(pen.color().alpha() * opacity));

2294 -

2295 int imageObject = -1; -

2296 QByteArray pattern = QPdf::patternForBrush(brush); -

2297

if (pattern.isEmpty()

pattern.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2298

if (brush.style() != Qt::TexturePattern

brush.style() ...TexturePattern	Description
TRUE	never evaluated
FALSE	never evaluated

)

2299

return

never executed: return 0;

2300 QImage image = brush.textureImage(); -

2301 bool bitmap = true; -

2302 imageObject = addImage(image, &bitmap, image.cacheKey()); -

2303

if (imageObject != -1

imageObject != -1	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2304 QImage::Format f = image.format(); -

2305

if (f != QImage::Format_MonoLSB

f != QImage::Format_MonoLSB	Description
TRUE	never evaluated
FALSE	never evaluated

&& f != QImage::Format_Mono

f != QImage::Format_Mono	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2306 paintType = 1; -

2307 *specifyColor = false; -

2308

}

never executed: end of block

2309 w = image.width(); -

2310 h = image.height(); -

2311 QTransform m(w, 0, 0, -h, 0, h); -

2312 QPdf::ByteStream s(&pattern); -

2313 s << QPdf::generateMatrix(m); -

2314 s << "/Im" << imageObject << " Do\n"; -

2315

}

never executed: end of block

2316

}

never executed: end of block

2317 -

2318 QByteArray str; -

2319 QPdf::ByteStream s(&str); -

2320 s << "<<\n" -

2321 "/Type /Pattern\n" -

2322 "/PatternType 1\n" -

2323 "/PaintType " << paintType << "\n" -

2324 "/TilingType 1\n" -

2325 "/BBox [0 0 " << w << h << "]\n" -

2326 "/XStep " << w << "\n" -

2327 "/YStep " << h << "\n" -

2328 "/Matrix [" -

2329 << matrix.m11() -

2330 << matrix.m12() -

2331 << matrix.m21() -

2332 << matrix.m22() -

2333 << matrix.dx() -

2334 << matrix.dy() << "]\n" -

2335 "/Resources \n<< "; -

2336

if (imageObject > 0

imageObject > 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2337 s << "/XObject << /Im" << imageObject << ' ' << imageObject << "0 R >> "; -

2338

}

never executed: end of block

2339 s << ">>\n" -

2340 "/Length " << pattern.length() << "\n" -

2341 ">>\n" -

2342 "stream\n" -

2343 << pattern -

2344 << "endstream\n" -

2345 "endobj\n"; -

2346 -

2347 int patternObj = addXrefEntry(-1); -

2348 write(str); -

2349 currentPage->patterns.append(patternObj); -

2350

return

never executed: return patternObj;

patternObj;

never executed: return patternObj;

2351 } -

2352 -

2353 static inline bool is_monochrome(const QVector<QRgb> &colorTable) -

2354 { -

2355

return

never executed:

return colorTable.size() == 2 && colorTable.at(0) == QColor(Qt::black).rgba() && colorTable.at(1) == QColor(Qt::white).rgba() ;

colorTable.size() == 2

never executed:

return colorTable.size() == 2 && colorTable.at(0) == QColor(Qt::black).rgba() && colorTable.at(1) == QColor(Qt::white).rgba() ;

2356

&& colorTable.at(0) == QColor(Qt::black).rgba()

never executed:

return colorTable.size() == 2 && colorTable.at(0) == QColor(Qt::black).rgba() && colorTable.at(1) == QColor(Qt::white).rgba() ;

2357

&& colorTable.at(1) == QColor(Qt::white).rgba()

never executed:

return colorTable.size() == 2 && colorTable.at(0) == QColor(Qt::black).rgba() && colorTable.at(1) == QColor(Qt::white).rgba() ;

2358

;

never executed:

return colorTable.size() == 2 && colorTable.at(0) == QColor(Qt::black).rgba() && colorTable.at(1) == QColor(Qt::white).rgba() ;

2359 } -

2360 -

2361 -

2362 -

2363 -

2364 int QPdfEnginePrivate::addImage(const QImage &img, bool *bitmap, qint64 serial_no) -

2365 { -

2366

if (img.isNull()

img.isNull()	Description
TRUE	never evaluated
FALSE	never evaluated

)

2367

return

never executed: return -1;

-1;

never executed: return -1;

2368 -

2369 int object = imageCache.value(serial_no); -

2370

if(object

object	Description
TRUE	never evaluated
FALSE	never evaluated

)

2371

return

never executed: return object;

object;

never executed: return object;

2372 -

2373 QImage image = img; -

2374 QImage::Format format = image.format(); -

2375

if (image.depth() == 1

image.depth() == 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& *

*bitmap	Description
TRUE	never evaluated
FALSE	never evaluated

bitmap

*bitmap	Description
TRUE	never evaluated
FALSE	never evaluated

&& is_monochrome(img.colorTable())

is_monochrome(....colorTable())	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2376

if (format == QImage::Format_MonoLSB

format == QIma...Format_MonoLSB	Description
TRUE	never evaluated
FALSE	never evaluated

)

2377

image = image.convertToFormat(QImage::Format_Mono);

never executed: image = image.convertToFormat(QImage::Format_Mono);

2378 format = QImage::Format_Mono; -

2379

}

never executed: end of block

else {

2380 *bitmap = false; -

2381

if (format != QImage::Format_RGB32

format != QImage::Format_RGB32	Description
TRUE	never evaluated
FALSE	never evaluated

&& format != QImage::Format_ARGB32

format != QIma...:Format_ARGB32	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2382 image = image.convertToFormat(QImage::Format_ARGB32); -

2383 format = QImage::Format_ARGB32; -

2384

}

never executed: end of block

2385

}

never executed: end of block

2386 -

2387 int w = image.width(); -

2388 int h = image.height(); -

2389 int d = image.depth(); -

2390 -

2391

if (format == QImage::Format_Mono

format == QImage::Format_Mono	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2392 int bytesPerLine = (w + 7) >> 3; -

2393 QByteArray data; -

2394 data.resize(bytesPerLine * h); -

2395 char *rawdata = data.data(); -

2396

for (int y = 0; y < h

y < h	Description
TRUE	never evaluated
FALSE	never evaluated

; ++y) {

2397 memcpy(rawdata, image.constScanLine(y), bytesPerLine); -

2398 rawdata += bytesPerLine; -

2399

}

never executed: end of block

2400 object = writeImage(data, w, h, d, 0, 0, false, is_monochrome(img.colorTable())); -

2401

}

never executed: end of block

else {

2402 QByteArray softMaskData; -

2403 bool dct = false; -

2404 QByteArray imageData; -

2405 bool hasAlpha = false; -

2406 bool hasMask = false; -

2407 -

2408

if (QImageWriter::supportedImageFormats().contains("jpeg")

QImageWriter::...ntains("jpeg")	Description
TRUE	never evaluated
FALSE	never evaluated

&& !grayscale

!grayscale	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2409 QBuffer buffer(&imageData); -

2410 QImageWriter writer(&buffer, "jpeg"); -

2411 writer.setQuality(94); -

2412 writer.write(image); -

2413 dct = true; -

2414 -

2415

if (format != QImage::Format_RGB32

format != QImage::Format_RGB32	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2416 softMaskData.resize(w * h); -

2417 uchar *sdata = (uchar *)softMaskData.data(); -

2418

for (int y = 0; y < h

y < h	Description
TRUE	never evaluated
FALSE	never evaluated

; ++y) {

2419 const QRgb *rgb = (const QRgb *)image.constScanLine(y); -

2420

for (int x = 0; x < w

x < w	Description
TRUE	never evaluated
FALSE	never evaluated

; ++x) {

2421 uchar alpha = qAlpha(*rgb); -

2422 *sdata++ = alpha; -

2423 hasMask |= (alpha < 255); -

2424

hasAlpha |= (alpha != 0

alpha != 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& alpha != 255

alpha != 255	Description
TRUE	never evaluated
FALSE	never evaluated

);

2425 ++rgb; -

2426

}

never executed: end of block

2427

}

never executed: end of block

2428

}

never executed: end of block

2429

}

never executed: end of block

else {

2430 imageData.resize(grayscale ? w * h : 3 * w * h); -

2431 uchar *data = (uchar *)imageData.data(); -

2432 softMaskData.resize(w * h); -

2433 uchar *sdata = (uchar *)softMaskData.data(); -

2434

for (int y = 0; y < h

y < h	Description
TRUE	never evaluated
FALSE	never evaluated

; ++y) {

2435 const QRgb *rgb = (const QRgb *)image.constScanLine(y); -

2436

if (grayscale

grayscale	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2437

for (int x = 0; x < w

x < w	Description
TRUE	never evaluated
FALSE	never evaluated

; ++x) {

2438 *(data++) = qGray(*rgb); -

2439 uchar alpha = qAlpha(*rgb); -

2440 *sdata++ = alpha; -

2441 hasMask |= (alpha < 255); -

2442

hasAlpha |= (alpha != 0

alpha != 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& alpha != 255

alpha != 255	Description
TRUE	never evaluated
FALSE	never evaluated

);

2443 ++rgb; -

2444

}

never executed: end of block

2445

}

never executed: end of block

else {

2446

for (int x = 0; x < w

x < w	Description
TRUE	never evaluated
FALSE	never evaluated

; ++x) {

2447 *(data++) = qRed(*rgb); -

2448 *(data++) = qGreen(*rgb); -

2449 *(data++) = qBlue(*rgb); -

2450 uchar alpha = qAlpha(*rgb); -

2451 *sdata++ = alpha; -

2452 hasMask |= (alpha < 255); -

2453

hasAlpha |= (alpha != 0

alpha != 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& alpha != 255

alpha != 255	Description
TRUE	never evaluated
FALSE	never evaluated

);

2454 ++rgb; -

2455

}

never executed: end of block

2456

}

never executed: end of block

2457 } -

2458

if (format == QImage::Format_RGB32

format == QImage::Format_RGB32	Description
TRUE	never evaluated
FALSE	never evaluated

)

2459

hasAlpha = hasMask = false;

never executed: hasAlpha = hasMask = false;

2460

}

never executed: end of block

2461 int maskObject = 0; -

2462 int softMaskObject = 0; -

2463

if (hasAlpha

hasAlpha	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2464 softMaskObject = writeImage(softMaskData, w, h, 8, 0, 0); -

2465

}

never executed: end of block

else if (hasMask

hasMask	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2466 -

2467 -

2468 int bytesPerLine = (w + 7) >> 3; -

2469 QByteArray mask(bytesPerLine * h, 0); -

2470 uchar *mdata = (uchar *)mask.data(); -

2471 const uchar *sdata = (const uchar *)softMaskData.constData(); -

2472

for (int y = 0; y < h

y < h	Description
TRUE	never evaluated
FALSE	never evaluated

; ++y) {

2473

for (int x = 0; x < w

x < w	Description
TRUE	never evaluated
FALSE	never evaluated

; ++x) {

2474

if (*

*sdata	Description
TRUE	never evaluated
FALSE	never evaluated

sdata

*sdata	Description
TRUE	never evaluated
FALSE	never evaluated

)

2475

mdata[x>>3] |= (0x80 >> (x&7));

never executed: mdata[x>>3] |= (0x80 >> (x&7));

2476 ++sdata; -

2477

}

never executed: end of block

2478 mdata += bytesPerLine; -

2479

}

never executed: end of block

2480 maskObject = writeImage(mask, w, h, 1, 0, 0); -

2481

}

never executed: end of block

2482 object = writeImage(imageData, w, h, grayscale ? 8 : 32, -

2483 maskObject, softMaskObject, dct); -

2484

}

never executed: end of block

2485 imageCache.insert(serial_no, object); -

2486

return

never executed: return object;

object;

never executed: return object;

2487 } -

2488 -

2489 void QPdfEnginePrivate::drawTextItem(const QPointF &p, const QTextItemInt &ti) -

2490 { -

2491 QPdfEngine * const q = q_func(); -

2492 -

2493

if (ti.charFormat.isAnchor()

ti.charFormat.isAnchor()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2494 qreal size = ti.fontEngine->fontDef.pixelSize; -

2495 int synthesized = ti.fontEngine->synthesized(); -

2496

qreal stretch = synthesized & QFontEngine::SynthesizedStretch

synthesized & ...hesizedStretch	Description
TRUE	never evaluated
FALSE	never evaluated

? ti.fontEngine->fontDef.stretch/100. : 1.;

2497 -

2498 QTransform trans; -

2499 -

2500 -

2501 trans = QTransform(size*stretch, 0, 0, size, 0, 0); -

2502 -

2503 trans *= QTransform(1,0,0,-1,p.x(),p.y()); -

2504 -

2505 trans *= stroker.matrix; -

2506 -

2507 trans *= pageMatrix(); -

2508 qreal x1, y1, x2, y2; -

2509 trans.map(0, 0, &x1, &y1); -

2510 trans.map(ti.width.toReal()/size, (ti.ascent.toReal()-ti.descent.toReal())/size, &x2, &y2); -

2511 -

2512 uint annot = addXrefEntry(-1); -

2513 QByteArray x1s, y1s, x2s, y2s; -

2514 x1s.setNum(static_cast<double>(x1), 'f'); -

2515 y1s.setNum(static_cast<double>(y1), 'f'); -

2516 x2s.setNum(static_cast<double>(x2), 'f'); -

2517 y2s.setNum(static_cast<double>(y2), 'f'); -

2518 QByteArray rectData = x1s + ' ' + y1s + ' ' + x2s + ' ' + y2s; -

2519 xprintf("<<\n/Type /Annot\n/Subtype /Link\n/Rect ["); -

2520 xprintf(rectData.constData()); -

2521 -

2522 -

2523 -

2524 xprintf("]\n/Border [0 0 0]\n/A <<\n"); -

2525 -

2526 xprintf("/Type /Action\n/S /URI\n/URI (%s)\n", -

2527 ti.charFormat.anchorHref().toLatin1().constData()); -

2528 xprintf(">>\n>>\n"); -

2529 xprintf("endobj\n"); -

2530 -

2531

if (!currentPage->annotations.contains(annot)

!currentPage->...ontains(annot)	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2532 currentPage->annotations.append(annot); -

2533

}

never executed: end of block

2534

}

never executed: end of block

2535 -

2536 QFontEngine *fe = ti.fontEngine; -

2537 -

2538 QFontEngine::FaceId face_id = fe->faceId(); -

2539 bool noEmbed = false; -

2540

if (!embedFonts

!embedFonts	Description
TRUE	never evaluated
FALSE	never evaluated

2541

|| face_id.filename.isEmpty()

face_id.filename.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

2542

|| fe->fsType & 0x200

fe->fsType & 0x200	Description
TRUE	never evaluated
FALSE	never evaluated

2543

|| fe->fsType == 2

fe->fsType == 2	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2544 *currentPage << "Q\n"; -

2545 q->QPaintEngine::drawTextItem(p, ti); -

2546 *currentPage << "q\n"; -

2547

if (face_id.filename.isEmpty()

face_id.filename.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

)

2548

return;

never executed: return;

2549 noEmbed = true; -

2550

}

never executed: end of block

2551 -

2552 QFontSubset *font = fonts.value(face_id, 0); -

2553

if (!font

!font	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2554 font = new QFontSubset(fe, requestObject()); -

2555 font->noEmbed = noEmbed; -

2556

}

never executed: end of block

2557 fonts.insert(face_id, font); -

2558 -

2559

if (!currentPage->fonts.contains(font->object_id)

!currentPage->...nt->object_id)	Description
TRUE	never evaluated
FALSE	never evaluated

)

2560

currentPage->fonts.append(font->object_id);

never executed: currentPage->fonts.append(font->object_id);

2561 -

2562 qreal size = ti.fontEngine->fontDef.pixelSize; -

2563 -

2564 QVarLengthArray<glyph_t> glyphs; -

2565 QVarLengthArray<QFixedPoint> positions; -

2566 QTransform m = QTransform::fromTranslate(p.x(), p.y()); -

2567 ti.fontEngine->getGlyphPositions(ti.glyphs, m, ti.flags, -

2568 glyphs, positions); -

2569

if (glyphs.size() == 0

glyphs.size() == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

2570

return;

never executed: return;

2571 int synthesized = ti.fontEngine->synthesized(); -

2572

qreal stretch = synthesized & QFontEngine::SynthesizedStretch

synthesized & ...hesizedStretch	Description
TRUE	never evaluated
FALSE	never evaluated

? ti.fontEngine->fontDef.stretch/100. : 1.;

2573 -

2574 *currentPage << "BT\n" -

2575 << "/F" << font->object_id << size << "Tf " -

2576 << stretch << (synthesized & QFontEngine::SynthesizedItalic -

2577 ? "0 .3 -1 0 0 Tm\n" -

2578 : "0 0 -1 0 0 Tm\n"); -

2579 qreal last_x = 0.; -

2580 qreal last_y = 0.; -

2581

for (int i = 0; i < glyphs.size()

i < glyphs.size()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

2582 qreal x = positions[i].x.toReal(); -

2583 qreal y = positions[i].y.toReal(); -

2584

if (synthesized & QFontEngine::SynthesizedItalic

synthesized & ...thesizedItalic	Description
TRUE	never evaluated
FALSE	never evaluated

)

2585

x += .3*y;

never executed: x += .3*y;

2586 x /= stretch; -

2587 char buf[5]; -

2588 int g = font->addGlyph(glyphs[i]); -

2589 *currentPage << x - last_x << last_y - y << "Td <" -

2590 << QPdf::toHex((ushort)g, buf) << "> Tj\n"; -

2591 last_x = x; -

2592 last_y = y; -

2593

}

never executed: end of block

2594

if (synthesized & QFontEngine::SynthesizedBold

synthesized & ...ynthesizedBold	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2595 *currentPage << stretch << (synthesized & QFontEngine::SynthesizedItalic -

2596 ? "0 .3 -1 0 0 Tm\n" -

2597 : "0 0 -1 0 0 Tm\n"); -

2598 *currentPage << "/Span << /ActualText <> >> BDC\n"; -

2599 last_x = 0.5*fe->lineThickness().toReal(); -

2600 last_y = 0.; -

2601

for (int i = 0; i < glyphs.size()

i < glyphs.size()	Description
TRUE	never evaluated
FALSE	never evaluated

; ++i) {

2602 qreal x = positions[i].x.toReal(); -

2603 qreal y = positions[i].y.toReal(); -

2604

if (synthesized & QFontEngine::SynthesizedItalic

synthesized & ...thesizedItalic	Description
TRUE	never evaluated
FALSE	never evaluated

)

2605

x += .3*y;

never executed: x += .3*y;

2606 x /= stretch; -

2607 char buf[5]; -

2608 int g = font->addGlyph(glyphs[i]); -

2609 *currentPage << x - last_x << last_y - y << "Td <" -

2610 << QPdf::toHex((ushort)g, buf) << "> Tj\n"; -

2611 last_x = x; -

2612 last_y = y; -

2613

}

never executed: end of block

2614 *currentPage << "EMC\n"; -

2615

}

never executed: end of block

2616 -

2617 -

2618 *currentPage << "ET\n"; -

2619

}

never executed: end of block

2620 -

2621 QTransform QPdfEnginePrivate::pageMatrix() const -

2622 { -

2623 qreal scale = 72./resolution; -

2624 QTransform tmp(scale, 0.0, 0.0, -scale, 0.0, m_pageLayout.fullRectPoints().height()); -

2625

if (m_pageLayout.mode() != QPageLayout::FullPageMode

m_pageLayout.m...::FullPageMode	Description
TRUE	never evaluated
FALSE	never evaluated

) {

2626 QRect r = m_pageLayout.paintRectPixels(resolution); -

2627 tmp.translate(r.left(), r.top()); -

2628

}

never executed: end of block

2629

return

never executed: return tmp;

tmp;

never executed: return tmp;

2630 } -

2631 -

2632 void QPdfEnginePrivate::newPage() -

2633 { -

2634

if (currentPage

currentPage	Description
TRUE	never evaluated
FALSE	never evaluated

&& currentPage->pageSize.isEmpty()

currentPage->p...Size.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

)

2635

currentPage->pageSize = m_pageLayout.fullRectPoints().size();

never executed: currentPage->pageSize = m_pageLayout.fullRectPoints().size();

2636 writePage(); -

2637 -

2638 delete currentPage; -

2639 currentPage = new QPdfPage; -

2640 currentPage->pageSize = m_pageLayout.fullRectPoints().size(); -

2641 stroker.stream = currentPage; -

2642 pages.append(requestObject()); -

2643 -

2644 *currentPage << "/GSa gs /CSp cs /CSp CS\n" -

2645 << QPdf::generateMatrix(pageMatrix()) -

2646 << "q q\n"; -

2647

}

never executed: end of block

2648 -

2649 -

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