painting/qpdf.cpp

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1/**************************************************************************** -
2** -
3** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). -
4** Contact: http://www.qt-project.org/legal -
5** -
6** This file is part of the QtGui module of the Qt Toolkit. -
7** -
8** $QT_BEGIN_LICENSE:LGPL$ -
9** Commercial License Usage -
10** Licensees holding valid commercial Qt licenses may use this file in -
11** accordance with the commercial license agreement provided with the -
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14** conditions see http://qt.digia.com/licensing. For further information -
15** use the contact form at http://qt.digia.com/contact-us. -
16** -
17** GNU Lesser General Public License Usage -
18** Alternatively, this file may be used under the terms of the GNU Lesser -
19** General Public License version 2.1 as published by the Free Software -
20** Foundation and appearing in the file LICENSE.LGPL included in the -
21** packaging of this file. Please review the following information to -
22** ensure the GNU Lesser General Public License version 2.1 requirements -
23** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -
24** -
25** In addition, as a special exception, Digia gives you certain additional -
26** rights. These rights are described in the Digia Qt LGPL Exception -
27** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -
28** -
29** GNU General Public License Usage -
30** Alternatively, this file may be used under the terms of the GNU -
31** General Public License version 3.0 as published by the Free Software -
32** Foundation and appearing in the file LICENSE.GPL included in the -
33** packaging of this file. Please review the following information to -
34** ensure the GNU General Public License version 3.0 requirements will be -
35** met: http://www.gnu.org/copyleft/gpl.html. -
36** -
37** -
38** $QT_END_LICENSE$ -
39** -
40****************************************************************************/ -
41#include "qplatformdefs.h" -
42#include <qdebug.h> -
43#include "qpdf_p.h" -
44#include <qfile.h> -
45#include <qtemporaryfile.h> -
46#include <private/qmath_p.h> -
47#include <private/qpainter_p.h> -
48#include <qnumeric.h> -
49#include "private/qfont_p.h" -
50#include <qimagewriter.h> -
51#include "qbuffer.h" -
52#include "QtCore/qdatetime.h" -
53 -
54#ifndef QT_NO_COMPRESS -
55#include <zlib.h> -
56#endif -
57 -
58#ifdef QT_NO_COMPRESS -
59static const bool do_compress = false; -
60#else -
61static const bool do_compress = true; -
62#endif -
63 -
64// might be helpful for smooth transforms of images -
65// Can't use it though, as gs generates completely wrong images if this is true. -
66static const bool interpolateImages = false; -
67 -
68QT_BEGIN_NAMESPACE -
69 -
70inline QPaintEngine::PaintEngineFeatures qt_pdf_decide_features() -
71{ -
72 QPaintEngine::PaintEngineFeatures f = QPaintEngine::AllFeatures;
executed (the execution status of this line is deduced): QPaintEngine::PaintEngineFeatures f = QPaintEngine::AllFeatures;
-
73 f &= ~(QPaintEngine::PorterDuff | QPaintEngine::PerspectiveTransform
executed (the execution status of this line is deduced): f &= ~(QPaintEngine::PorterDuff | QPaintEngine::PerspectiveTransform
-
74 | QPaintEngine::ObjectBoundingModeGradients
executed (the execution status of this line is deduced): | QPaintEngine::ObjectBoundingModeGradients
-
75#ifndef USE_NATIVE_GRADIENTS
executed (the execution status of this line is deduced):
-
76 | QPaintEngine::LinearGradientFill
executed (the execution status of this line is deduced): | QPaintEngine::LinearGradientFill
-
77#endif
executed (the execution status of this line is deduced):
-
78 | QPaintEngine::RadialGradientFill
executed (the execution status of this line is deduced): | QPaintEngine::RadialGradientFill
-
79 | QPaintEngine::ConicalGradientFill);
executed (the execution status of this line is deduced): | QPaintEngine::ConicalGradientFill);
-
80 return f;
executed: return f;
Execution Count:234
234
81} -
82 -
83 -
84 -
85/* also adds a space at the end of the number */ -
86const char *qt_real_to_string(qreal val, char *buf) { -
87 const char *ret = buf;
executed (the execution status of this line is deduced): const char *ret = buf;
-
88 -
89 if (qIsNaN(val)) {
partially evaluated: qIsNaN(val)
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:136
0-136
90 *(buf++) = '0';
never executed (the execution status of this line is deduced): *(buf++) = '0';
-
91 *(buf++) = ' ';
never executed (the execution status of this line is deduced): *(buf++) = ' ';
-
92 *buf = 0;
never executed (the execution status of this line is deduced): *buf = 0;
-
93 return ret;
never executed: return ret;
0
94 } -
95 -
96 if (val < 0) {
evaluated: val < 0
TRUEFALSE
yes
Evaluation Count:20
yes
Evaluation Count:116
20-116
97 *(buf++) = '-';
executed (the execution status of this line is deduced): *(buf++) = '-';
-
98 val = -val;
executed (the execution status of this line is deduced): val = -val;
-
99 }
executed: }
Execution Count:20
20
100 unsigned int ival = (unsigned int) val;
executed (the execution status of this line is deduced): unsigned int ival = (unsigned int) val;
-
101 qreal frac = val - (qreal)ival;
executed (the execution status of this line is deduced): qreal frac = val - (qreal)ival;
-
102 -
103 int ifrac = (int)(frac * 1000000000);
executed (the execution status of this line is deduced): int ifrac = (int)(frac * 1000000000);
-
104 if (ifrac == 1000000000) {
partially evaluated: ifrac == 1000000000
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:136
0-136
105 ++ival;
never executed (the execution status of this line is deduced): ++ival;
-
106 ifrac = 0;
never executed (the execution status of this line is deduced): ifrac = 0;
-
107 }
never executed: }
0
108 char output[256];
executed (the execution status of this line is deduced): char output[256];
-
109 int i = 0;
executed (the execution status of this line is deduced): int i = 0;
-
110 while (ival) {
evaluated: ival
TRUEFALSE
yes
Evaluation Count:104
yes
Evaluation Count:136
104-136
111 output[i] = '0' + (ival % 10);
executed (the execution status of this line is deduced): output[i] = '0' + (ival % 10);
-
112 ++i;
executed (the execution status of this line is deduced): ++i;
-
113 ival /= 10;
executed (the execution status of this line is deduced): ival /= 10;
-
114 }
executed: }
Execution Count:104
104
115 int fact = 100000000;
executed (the execution status of this line is deduced): int fact = 100000000;
-
116 if (i == 0) {
evaluated: i == 0
TRUEFALSE
yes
Evaluation Count:88
yes
Evaluation Count:48
48-88
117 *(buf++) = '0';
executed (the execution status of this line is deduced): *(buf++) = '0';
-
118 } else {
executed: }
Execution Count:88
88
119 while (i) {
evaluated: i
TRUEFALSE
yes
Evaluation Count:104
yes
Evaluation Count:48
48-104
120 *(buf++) = output[--i];
executed (the execution status of this line is deduced): *(buf++) = output[--i];
-
121 fact /= 10;
executed (the execution status of this line is deduced): fact /= 10;
-
122 ifrac /= 10;
executed (the execution status of this line is deduced): ifrac /= 10;
-
123 }
executed: }
Execution Count:104
104
124 }
executed: }
Execution Count:48
48
125 -
126 if (ifrac) {
evaluated: ifrac
TRUEFALSE
yes
Evaluation Count:76
yes
Evaluation Count:60
60-76
127 *(buf++) = '.';
executed (the execution status of this line is deduced): *(buf++) = '.';
-
128 while (fact) {
evaluated: fact
TRUEFALSE
yes
Evaluation Count:604
yes
Evaluation Count:76
76-604
129 *(buf++) = '0' + ((ifrac/fact) % 10);
executed (the execution status of this line is deduced): *(buf++) = '0' + ((ifrac/fact) % 10);
-
130 fact /= 10;
executed (the execution status of this line is deduced): fact /= 10;
-
131 }
executed: }
Execution Count:604
604
132 }
executed: }
Execution Count:76
76
133 *(buf++) = ' ';
executed (the execution status of this line is deduced): *(buf++) = ' ';
-
134 *buf = 0;
executed (the execution status of this line is deduced): *buf = 0;
-
135 return ret;
executed: return ret;
Execution Count:136
136
136} -
137 -
138const char *qt_int_to_string(int val, char *buf) { -
139 const char *ret = buf;
executed (the execution status of this line is deduced): const char *ret = buf;
-
140 if (val < 0) {
partially evaluated: val < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:4
0-4
141 *(buf++) = '-';
never executed (the execution status of this line is deduced): *(buf++) = '-';
-
142 val = -val;
never executed (the execution status of this line is deduced): val = -val;
-
143 }
never executed: }
0
144 char output[256];
executed (the execution status of this line is deduced): char output[256];
-
145 int i = 0;
executed (the execution status of this line is deduced): int i = 0;
-
146 while (val) {
evaluated: val
TRUEFALSE
yes
Evaluation Count:4
yes
Evaluation Count:4
4
147 output[i] = '0' + (val % 10);
executed (the execution status of this line is deduced): output[i] = '0' + (val % 10);
-
148 ++i;
executed (the execution status of this line is deduced): ++i;
-
149 val /= 10;
executed (the execution status of this line is deduced): val /= 10;
-
150 }
executed: }
Execution Count:4
4
151 if (i == 0) {
partially evaluated: i == 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:4
0-4
152 *(buf++) = '0';
never executed (the execution status of this line is deduced): *(buf++) = '0';
-
153 } else {
never executed: }
0
154 while (i)
evaluated: i
TRUEFALSE
yes
Evaluation Count:4
yes
Evaluation Count:4
4
155 *(buf++) = output[--i];
executed: *(buf++) = output[--i];
Execution Count:4
4
156 }
executed: }
Execution Count:4
4
157 *(buf++) = ' ';
executed (the execution status of this line is deduced): *(buf++) = ' ';
-
158 *buf = 0;
executed (the execution status of this line is deduced): *buf = 0;
-
159 return ret;
executed: return ret;
Execution Count:4
4
160} -
161 -
162 -
163namespace QPdf { -
164 ByteStream::ByteStream(QByteArray *byteArray, bool fileBacking) -
165 : dev(new QBuffer(byteArray)), -
166 fileBackingEnabled(fileBacking), -
167 fileBackingActive(false), -
168 handleDirty(false) -
169 { -
170 dev->open(QIODevice::ReadWrite | QIODevice::Append);
executed (the execution status of this line is deduced): dev->open(QIODevice::ReadWrite | QIODevice::Append);
-
171 }
executed: }
Execution Count:22
22
172 -
173 ByteStream::ByteStream(bool fileBacking) -
174 : dev(new QBuffer(&ba)), -
175 fileBackingEnabled(fileBacking), -
176 fileBackingActive(false), -
177 handleDirty(false) -
178 { -
179 dev->open(QIODevice::ReadWrite);
executed (the execution status of this line is deduced): dev->open(QIODevice::ReadWrite);
-
180 }
executed: }
Execution Count:40
40
181 -
182 ByteStream::~ByteStream() -
183 { -
184 delete dev;
executed (the execution status of this line is deduced): delete dev;
-
185 }
executed: }
Execution Count:62
62
186 -
187 ByteStream &ByteStream::operator <<(char chr) -
188 { -
189 if (handleDirty) prepareBuffer();
never executed: prepareBuffer();
partially evaluated: handleDirty
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:4
0-4
190 dev->write(&chr, 1);
executed (the execution status of this line is deduced): dev->write(&chr, 1);
-
191 return *this;
executed: return *this;
Execution Count:4
4
192 } -
193 -
194 ByteStream &ByteStream::operator <<(const char *str) -
195 { -
196 if (handleDirty) prepareBuffer();
never executed: prepareBuffer();
partially evaluated: handleDirty
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:298
0-298
197 dev->write(str, strlen(str));
executed (the execution status of this line is deduced): dev->write(str, strlen(str));
-
198 return *this;
executed: return *this;
Execution Count:298
298
199 } -
200 -
201 ByteStream &ByteStream::operator <<(const QByteArray &str) -
202 { -
203 if (handleDirty) prepareBuffer();
never executed: prepareBuffer();
partially evaluated: handleDirty
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:22
0-22
204 dev->write(str);
executed (the execution status of this line is deduced): dev->write(str);
-
205 return *this;
executed: return *this;
Execution Count:22
22
206 } -
207 -
208 ByteStream &ByteStream::operator <<(const ByteStream &src) -
209 { -
210 Q_ASSERT(!src.dev->isSequential());
never executed (the execution status of this line is deduced): qt_noop();
-
211 if (handleDirty) prepareBuffer();
never executed: prepareBuffer();
never evaluated: handleDirty
0
212 // We do play nice here, even though it looks ugly. -
213 // We save the position and restore it afterwards. -
214 ByteStream &s = const_cast<ByteStream&>(src);
never executed (the execution status of this line is deduced): ByteStream &s = const_cast<ByteStream&>(src);
-
215 qint64 pos = s.dev->pos();
never executed (the execution status of this line is deduced): qint64 pos = s.dev->pos();
-
216 s.dev->reset();
never executed (the execution status of this line is deduced): s.dev->reset();
-
217 while (!s.dev->atEnd()) {
never evaluated: !s.dev->atEnd()
0
218 QByteArray buf = s.dev->read(chunkSize());
never executed (the execution status of this line is deduced): QByteArray buf = s.dev->read(chunkSize());
-
219 dev->write(buf);
never executed (the execution status of this line is deduced): dev->write(buf);
-
220 }
never executed: }
0
221 s.dev->seek(pos);
never executed (the execution status of this line is deduced): s.dev->seek(pos);
-
222 return *this;
never executed: return *this;
0
223 } -
224 -
225 ByteStream &ByteStream::operator <<(qreal val) { -
226 char buf[256];
executed (the execution status of this line is deduced): char buf[256];
-
227 qt_real_to_string(val, buf);
executed (the execution status of this line is deduced): qt_real_to_string(val, buf);
-
228 *this << buf;
executed (the execution status of this line is deduced): *this << buf;
-
229 return *this;
executed: return *this;
Execution Count:136
136
230 } -
231 -
232 ByteStream &ByteStream::operator <<(int val) { -
233 char buf[256];
executed (the execution status of this line is deduced): char buf[256];
-
234 qt_int_to_string(val, buf);
executed (the execution status of this line is deduced): qt_int_to_string(val, buf);
-
235 *this << buf;
executed (the execution status of this line is deduced): *this << buf;
-
236 return *this;
executed: return *this;
Execution Count:4
4
237 } -
238 -
239 ByteStream &ByteStream::operator <<(const QPointF &p) { -
240 char buf[256];
never executed (the execution status of this line is deduced): char buf[256];
-
241 qt_real_to_string(p.x(), buf);
never executed (the execution status of this line is deduced): qt_real_to_string(p.x(), buf);
-
242 *this << buf;
never executed (the execution status of this line is deduced): *this << buf;
-
243 qt_real_to_string(p.y(), buf);
never executed (the execution status of this line is deduced): qt_real_to_string(p.y(), buf);
-
244 *this << buf;
never executed (the execution status of this line is deduced): *this << buf;
-
245 return *this;
never executed: return *this;
0
246 } -
247 -
248 QIODevice *ByteStream::stream() -
249 { -
250 dev->reset();
executed (the execution status of this line is deduced): dev->reset();
-
251 handleDirty = true;
executed (the execution status of this line is deduced): handleDirty = true;
-
252 return dev;
executed: return dev;
Execution Count:20
20
253 } -
254 -
255 void ByteStream::clear() -
256 { -
257 dev->open(QIODevice::ReadWrite | QIODevice::Truncate);
never executed (the execution status of this line is deduced): dev->open(QIODevice::ReadWrite | QIODevice::Truncate);
-
258 }
never executed: }
0
259 -
260 void ByteStream::constructor_helper(QByteArray *ba) -
261 { -
262 delete dev;
never executed (the execution status of this line is deduced): delete dev;
-
263 dev = new QBuffer(ba);
never executed (the execution status of this line is deduced): dev = new QBuffer(ba);
-
264 dev->open(QIODevice::ReadWrite);
never executed (the execution status of this line is deduced): dev->open(QIODevice::ReadWrite);
-
265 }
never executed: }
0
266 -
267 void ByteStream::prepareBuffer() -
268 { -
269 Q_ASSERT(!dev->isSequential());
never executed (the execution status of this line is deduced): qt_noop();
-
270 qint64 size = dev->size();
never executed (the execution status of this line is deduced): qint64 size = dev->size();
-
271 if (fileBackingEnabled && !fileBackingActive
never evaluated: fileBackingEnabled
never evaluated: !fileBackingActive
0
272 && size > maxMemorySize()) {
never evaluated: size > maxMemorySize()
0
273 // Switch to file backing. -
274 QTemporaryFile *newFile = new QTemporaryFile;
never executed (the execution status of this line is deduced): QTemporaryFile *newFile = new QTemporaryFile;
-
275 newFile->open();
never executed (the execution status of this line is deduced): newFile->open();
-
276 dev->reset();
never executed (the execution status of this line is deduced): dev->reset();
-
277 while (!dev->atEnd()) {
never evaluated: !dev->atEnd()
0
278 QByteArray buf = dev->read(chunkSize());
never executed (the execution status of this line is deduced): QByteArray buf = dev->read(chunkSize());
-
279 newFile->write(buf);
never executed (the execution status of this line is deduced): newFile->write(buf);
-
280 }
never executed: }
0
281 delete dev;
never executed (the execution status of this line is deduced): delete dev;
-
282 dev = newFile;
never executed (the execution status of this line is deduced): dev = newFile;
-
283 ba.clear();
never executed (the execution status of this line is deduced): ba.clear();
-
284 fileBackingActive = true;
never executed (the execution status of this line is deduced): fileBackingActive = true;
-
285 }
never executed: }
0
286 if (dev->pos() != size) {
never evaluated: dev->pos() != size
0
287 dev->seek(size);
never executed (the execution status of this line is deduced): dev->seek(size);
-
288 handleDirty = false;
never executed (the execution status of this line is deduced): handleDirty = false;
-
289 }
never executed: }
0
290 }
never executed: }
0
291} -
292 -
293#define QT_PATH_ELEMENT(elm) -
294 -
295QByteArray QPdf::generatePath(const QPainterPath &path, const QTransform &matrix, PathFlags flags) -
296{ -
297 QByteArray result;
never executed (the execution status of this line is deduced): QByteArray result;
-
298 if (!path.elementCount())
never evaluated: !path.elementCount()
0
299 return result;
never executed: return result;
0
300 -
301 ByteStream s(&result);
never executed (the execution status of this line is deduced): ByteStream s(&result);
-
302 -
303 int start = -1;
never executed (the execution status of this line is deduced): int start = -1;
-
304 for (int i = 0; i < path.elementCount(); ++i) {
never evaluated: i < path.elementCount()
0
305 const QPainterPath::Element &elm = path.elementAt(i);
never executed (the execution status of this line is deduced): const QPainterPath::Element &elm = path.elementAt(i);
-
306 switch (elm.type) { -
307 case QPainterPath::MoveToElement: -
308 if (start >= 0
never evaluated: start >= 0
0
309 && path.elementAt(start).x == path.elementAt(i-1).x
never evaluated: path.elementAt(start).x == path.elementAt(i-1).x
0
310 && path.elementAt(start).y == path.elementAt(i-1).y)
never evaluated: path.elementAt(start).y == path.elementAt(i-1).y
0
311 s << "h\n";
never executed: s << "h\n";
0
312 s << matrix.map(QPointF(elm.x, elm.y)) << "m\n";
never executed (the execution status of this line is deduced): s << matrix.map(QPointF(elm.x, elm.y)) << "m\n";
-
313 start = i;
never executed (the execution status of this line is deduced): start = i;
-
314 break;
never executed: break;
0
315 case QPainterPath::LineToElement: -
316 s << matrix.map(QPointF(elm.x, elm.y)) << "l\n";
never executed (the execution status of this line is deduced): s << matrix.map(QPointF(elm.x, elm.y)) << "l\n";
-
317 break;
never executed: break;
0
318 case QPainterPath::CurveToElement: -
319 Q_ASSERT(path.elementAt(i+1).type == QPainterPath::CurveToDataElement);
never executed (the execution status of this line is deduced): qt_noop();
-
320 Q_ASSERT(path.elementAt(i+2).type == QPainterPath::CurveToDataElement);
never executed (the execution status of this line is deduced): qt_noop();
-
321 s << matrix.map(QPointF(elm.x, elm.y))
never executed (the execution status of this line is deduced): s << matrix.map(QPointF(elm.x, elm.y))
-
322 << matrix.map(QPointF(path.elementAt(i+1).x, path.elementAt(i+1).y))
never executed (the execution status of this line is deduced): << matrix.map(QPointF(path.elementAt(i+1).x, path.elementAt(i+1).y))
-
323 << matrix.map(QPointF(path.elementAt(i+2).x, path.elementAt(i+2).y))
never executed (the execution status of this line is deduced): << matrix.map(QPointF(path.elementAt(i+2).x, path.elementAt(i+2).y))
-
324 << "c\n";
never executed (the execution status of this line is deduced): << "c\n";
-
325 i += 2;
never executed (the execution status of this line is deduced): i += 2;
-
326 break;
never executed: break;
0
327 default: -
328 qFatal("QPdf::generatePath(), unhandled type: %d", elm.type);
never executed (the execution status of this line is deduced): QMessageLogger("painting/qpdf.cpp", 328, __PRETTY_FUNCTION__).fatal("QPdf::generatePath(), unhandled type: %d", elm.type);
-
329 }
never executed: }
0
330 }
never executed: }
0
331 if (start >= 0
never evaluated: start >= 0
0
332 && path.elementAt(start).x == path.elementAt(path.elementCount()-1).x
never evaluated: path.elementAt(start).x == path.elementAt(path.elementCount()-1).x
0
333 && path.elementAt(start).y == path.elementAt(path.elementCount()-1).y)
never evaluated: path.elementAt(start).y == path.elementAt(path.elementCount()-1).y
0
334 s << "h\n";
never executed: s << "h\n";
0
335 -
336 Qt::FillRule fillRule = path.fillRule();
never executed (the execution status of this line is deduced): Qt::FillRule fillRule = path.fillRule();
-
337 -
338 const char *op = "";
never executed (the execution status of this line is deduced): const char *op = "";
-
339 switch (flags) { -
340 case ClipPath: -
341 op = (fillRule == Qt::WindingFill) ? "W n\n" : "W* n\n";
never evaluated: (fillRule == Qt::WindingFill)
0
342 break;
never executed: break;
0
343 case FillPath: -
344 op = (fillRule == Qt::WindingFill) ? "f\n" : "f*\n";
never evaluated: (fillRule == Qt::WindingFill)
0
345 break;
never executed: break;
0
346 case StrokePath: -
347 op = "S\n";
never executed (the execution status of this line is deduced): op = "S\n";
-
348 break;
never executed: break;
0
349 case FillAndStrokePath: -
350 op = (fillRule == Qt::WindingFill) ? "B\n" : "B*\n";
never evaluated: (fillRule == Qt::WindingFill)
0
351 break;
never executed: break;
0
352 } -
353 s << op;
never executed (the execution status of this line is deduced): s << op;
-
354 return result;
never executed: return result;
0
355} -
356 -
357QByteArray QPdf::generateMatrix(const QTransform &matrix) -
358{ -
359 QByteArray result;
executed (the execution status of this line is deduced): QByteArray result;
-
360 ByteStream s(&result);
executed (the execution status of this line is deduced): ByteStream s(&result);
-
361 s << matrix.m11()
executed (the execution status of this line is deduced): s << matrix.m11()
-
362 << matrix.m12()
executed (the execution status of this line is deduced): << matrix.m12()
-
363 << matrix.m21()
executed (the execution status of this line is deduced): << matrix.m21()
-
364 << matrix.m22()
executed (the execution status of this line is deduced): << matrix.m22()
-
365 << matrix.dx()
executed (the execution status of this line is deduced): << matrix.dx()
-
366 << matrix.dy()
executed (the execution status of this line is deduced): << matrix.dy()
-
367 << "cm\n";
executed (the execution status of this line is deduced): << "cm\n";
-
368 return result;
executed: return result;
Execution Count:20
20
369} -
370 -
371QByteArray QPdf::generateDashes(const QPen &pen) -
372{ -
373 QByteArray result;
executed (the execution status of this line is deduced): QByteArray result;
-
374 ByteStream s(&result);
executed (the execution status of this line is deduced): ByteStream s(&result);
-
375 s << '[';
executed (the execution status of this line is deduced): s << '[';
-
376 -
377 QVector<qreal> dasharray = pen.dashPattern();
executed (the execution status of this line is deduced): QVector<qreal> dasharray = pen.dashPattern();
-
378 qreal w = pen.widthF();
executed (the execution status of this line is deduced): qreal w = pen.widthF();
-
379 if (w < 0.001)
partially evaluated: w < 0.001
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
380 w = 1;
never executed: w = 1;
0
381 for (int i = 0; i < dasharray.size(); ++i) {
partially evaluated: i < dasharray.size()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
382 qreal dw = dasharray.at(i)*w;
never executed (the execution status of this line is deduced): qreal dw = dasharray.at(i)*w;
-
383 if (dw < 0.0001) dw = 0.0001;
never executed: dw = 0.0001;
never evaluated: dw < 0.0001
0
384 s << dw;
never executed (the execution status of this line is deduced): s << dw;
-
385 }
never executed: }
0
386 s << ']';
executed (the execution status of this line is deduced): s << ']';
-
387 //qDebug() << "dasharray: pen has" << dasharray; -
388 //qDebug() << " => " << result; -
389 return result;
executed: return result;
Execution Count:2
2
390} -
391 -
392 -
393 -
394static const char* pattern_for_brush[] = { -
395 0, // NoBrush -
396 0, // SolidPattern -
397 "0 J\n" -
398 "6 w\n" -
399 "[] 0 d\n" -
400 "4 0 m\n" -
401 "4 8 l\n" -
402 "0 4 m\n" -
403 "8 4 l\n" -
404 "S\n", // Dense1Pattern -
405 -
406 "0 J\n" -
407 "2 w\n" -
408 "[6 2] 1 d\n" -
409 "0 0 m\n" -
410 "0 8 l\n" -
411 "8 0 m\n" -
412 "8 8 l\n" -
413 "S\n" -
414 "[] 0 d\n" -
415 "2 0 m\n" -
416 "2 8 l\n" -
417 "6 0 m\n" -
418 "6 8 l\n" -
419 "S\n" -
420 "[6 2] -3 d\n" -
421 "4 0 m\n" -
422 "4 8 l\n" -
423 "S\n", // Dense2Pattern -
424 -
425 "0 J\n" -
426 "2 w\n" -
427 "[6 2] 1 d\n" -
428 "0 0 m\n" -
429 "0 8 l\n" -
430 "8 0 m\n" -
431 "8 8 l\n" -
432 "S\n" -
433 "[2 2] -1 d\n" -
434 "2 0 m\n" -
435 "2 8 l\n" -
436 "6 0 m\n" -
437 "6 8 l\n" -
438 "S\n" -
439 "[6 2] -3 d\n" -
440 "4 0 m\n" -
441 "4 8 l\n" -
442 "S\n", // Dense3Pattern -
443 -
444 "0 J\n" -
445 "2 w\n" -
446 "[2 2] 1 d\n" -
447 "0 0 m\n" -
448 "0 8 l\n" -
449 "8 0 m\n" -
450 "8 8 l\n" -
451 "S\n" -
452 "[2 2] -1 d\n" -
453 "2 0 m\n" -
454 "2 8 l\n" -
455 "6 0 m\n" -
456 "6 8 l\n" -
457 "S\n" -
458 "[2 2] 1 d\n" -
459 "4 0 m\n" -
460 "4 8 l\n" -
461 "S\n", // Dense4Pattern -
462 -
463 "0 J\n" -
464 "2 w\n" -
465 "[2 6] -1 d\n" -
466 "0 0 m\n" -
467 "0 8 l\n" -
468 "8 0 m\n" -
469 "8 8 l\n" -
470 "S\n" -
471 "[2 2] 1 d\n" -
472 "2 0 m\n" -
473 "2 8 l\n" -
474 "6 0 m\n" -
475 "6 8 l\n" -
476 "S\n" -
477 "[2 6] 3 d\n" -
478 "4 0 m\n" -
479 "4 8 l\n" -
480 "S\n", // Dense5Pattern -
481 -
482 "0 J\n" -
483 "2 w\n" -
484 "[2 6] -1 d\n" -
485 "0 0 m\n" -
486 "0 8 l\n" -
487 "8 0 m\n" -
488 "8 8 l\n" -
489 "S\n" -
490 "[2 6] 3 d\n" -
491 "4 0 m\n" -
492 "4 8 l\n" -
493 "S\n", // Dense6Pattern -
494 -
495 "0 J\n" -
496 "2 w\n" -
497 "[2 6] -1 d\n" -
498 "0 0 m\n" -
499 "0 8 l\n" -
500 "8 0 m\n" -
501 "8 8 l\n" -
502 "S\n", // Dense7Pattern -
503 -
504 "1 w\n" -
505 "0 4 m\n" -
506 "8 4 l\n" -
507 "S\n", // HorPattern -
508 -
509 "1 w\n" -
510 "4 0 m\n" -
511 "4 8 l\n" -
512 "S\n", // VerPattern -
513 -
514 "1 w\n" -
515 "4 0 m\n" -
516 "4 8 l\n" -
517 "0 4 m\n" -
518 "8 4 l\n" -
519 "S\n", // CrossPattern -
520 -
521 "1 w\n" -
522 "-1 5 m\n" -
523 "5 -1 l\n" -
524 "3 9 m\n" -
525 "9 3 l\n" -
526 "S\n", // BDiagPattern -
527 -
528 "1 w\n" -
529 "-1 3 m\n" -
530 "5 9 l\n" -
531 "3 -1 m\n" -
532 "9 5 l\n" -
533 "S\n", // FDiagPattern -
534 -
535 "1 w\n" -
536 "-1 3 m\n" -
537 "5 9 l\n" -
538 "3 -1 m\n" -
539 "9 5 l\n" -
540 "-1 5 m\n" -
541 "5 -1 l\n" -
542 "3 9 m\n" -
543 "9 3 l\n" -
544 "S\n", // DiagCrossPattern -
545}; -
546 -
547QByteArray QPdf::patternForBrush(const QBrush &b) -
548{ -
549 int style = b.style();
never executed (the execution status of this line is deduced): int style = b.style();
-
550 if (style > Qt::DiagCrossPattern)
never evaluated: style > Qt::DiagCrossPattern
0
551 return QByteArray();
never executed: return QByteArray();
0
552 return pattern_for_brush[style];
never executed: return pattern_for_brush[style];
0
553} -
554 -
555#ifdef USE_NATIVE_GRADIENTS -
556static void writeTriangleLine(uchar *&data, int xpos, int ypos, int xoff, int yoff, uint rgb, uchar flag, bool alpha) -
557{ -
558 data[0] = flag; -
559 data[1] = (uchar)(xpos >> 16); -
560 data[2] = (uchar)(xpos >> 8); -
561 data[3] = (uchar)(xpos >> 0); -
562 data[4] = (uchar)(ypos >> 16); -
563 data[5] = (uchar)(ypos >> 8); -
564 data[6] = (uchar)(ypos >> 0); -
565 data += 7; -
566 if (alpha) { -
567 *data++ = (uchar)qAlpha(rgb); -
568 } else { -
569 *data++ = (uchar)qRed(rgb); -
570 *data++ = (uchar)qGreen(rgb); -
571 *data++ = (uchar)qBlue(rgb); -
572 } -
573 xpos += xoff; -
574 ypos += yoff; -
575 data[0] = flag; -
576 data[1] = (uchar)(xpos >> 16); -
577 data[2] = (uchar)(xpos >> 8); -
578 data[3] = (uchar)(xpos >> 0); -
579 data[4] = (uchar)(ypos >> 16); -
580 data[5] = (uchar)(ypos >> 8); -
581 data[6] = (uchar)(ypos >> 0); -
582 data += 7; -
583 if (alpha) { -
584 *data++ = (uchar)qAlpha(rgb); -
585 } else { -
586 *data++ = (uchar)qRed(rgb); -
587 *data++ = (uchar)qGreen(rgb); -
588 *data++ = (uchar)qBlue(rgb); -
589 } -
590} -
591 -
592 -
593QByteArray QPdf::generateLinearGradientShader(const QLinearGradient *gradient, const QPointF *page_rect, bool alpha) -
594{ -
595 // generate list of triangles with colors -
596 QPointF start = gradient->start(); -
597 QPointF stop = gradient->finalStop(); -
598 QGradientStops stops = gradient->stops(); -
599 QPointF offset = stop - start; -
600 QGradient::Spread spread = gradient->spread(); -
601 -
602 if (gradient->spread() == QGradient::ReflectSpread) { -
603 offset *= 2; -
604 for (int i = stops.size() - 2; i >= 0; --i) { -
605 QGradientStop stop = stops.at(i); -
606 stop.first = 2. - stop.first; -
607 stops.append(stop); -
608 } -
609 for (int i = 0 ; i < stops.size(); ++i) -
610 stops[i].first /= 2.; -
611 } -
612 -
613 QPointF orthogonal(offset.y(), -offset.x()); -
614 qreal length = offset.x()*offset.x() + offset.y()*offset.y(); -
615 -
616 // find the max and min values in offset and orth direction that are needed to cover -
617 // the whole page -
618 int off_min = INT_MAX; -
619 int off_max = INT_MIN; -
620 qreal ort_min = INT_MAX; -
621 qreal ort_max = INT_MIN; -
622 for (int i = 0; i < 4; ++i) { -
623 qreal off = ((page_rect[i].x() - start.x()) * offset.x() + (page_rect[i].y() - start.y()) * offset.y())/length; -
624 qreal ort = ((page_rect[i].x() - start.x()) * orthogonal.x() + (page_rect[i].y() - start.y()) * orthogonal.y())/length; -
625 off_min = qMin(off_min, qFloor(off)); -
626 off_max = qMax(off_max, qCeil(off)); -
627 ort_min = qMin(ort_min, ort); -
628 ort_max = qMax(ort_max, ort); -
629 } -
630 ort_min -= 1; -
631 ort_max += 1; -
632 -
633 start += off_min * offset + ort_min * orthogonal; -
634 orthogonal *= (ort_max - ort_min); -
635 int num = off_max - off_min; -
636 -
637 QPointF gradient_rect[4] = { start, -
638 start + orthogonal, -
639 start + num*offset, -
640 start + num*offset + orthogonal }; -
641 qreal xmin = gradient_rect[0].x(); -
642 qreal xmax = gradient_rect[0].x(); -
643 qreal ymin = gradient_rect[0].y(); -
644 qreal ymax = gradient_rect[0].y(); -
645 for (int i = 1; i < 4; ++i) { -
646 xmin = qMin(xmin, gradient_rect[i].x()); -
647 xmax = qMax(xmax, gradient_rect[i].x()); -
648 ymin = qMin(ymin, gradient_rect[i].y()); -
649 ymax = qMax(ymax, gradient_rect[i].y()); -
650 } -
651 xmin -= 1000; -
652 xmax += 1000; -
653 ymin -= 1000; -
654 ymax += 1000; -
655 start -= QPointF(xmin, ymin); -
656 qreal factor_x = qreal(1<<24)/(xmax - xmin); -
657 qreal factor_y = qreal(1<<24)/(ymax - ymin); -
658 int xoff = (int)(orthogonal.x()*factor_x); -
659 int yoff = (int)(orthogonal.y()*factor_y); -
660 -
661 QByteArray triangles; -
662 triangles.resize(spread == QGradient::PadSpread ? 20*(stops.size()+2) : 20*num*stops.size()); -
663 uchar *data = (uchar *) triangles.data(); -
664 if (spread == QGradient::PadSpread) { -
665 if (off_min > 0 || off_max < 1) { -
666 // linear gradient outside of page -
667 const QGradientStop &current_stop = off_min > 0 ? stops.at(stops.size()-1) : stops.at(0); -
668 uint rgb = current_stop.second.rgba(); -
669 int xpos = (int)(start.x()*factor_x); -
670 int ypos = (int)(start.y()*factor_y); -
671 writeTriangleLine(data, xpos, ypos, xoff, yoff, rgb, 0, alpha); -
672 start += num*offset; -
673 xpos = (int)(start.x()*factor_x); -
674 ypos = (int)(start.y()*factor_y); -
675 writeTriangleLine(data, xpos, ypos, xoff, yoff, rgb, 1, alpha); -
676 } else { -
677 int flag = 0; -
678 if (off_min < 0) { -
679 uint rgb = stops.at(0).second.rgba(); -
680 int xpos = (int)(start.x()*factor_x); -
681 int ypos = (int)(start.y()*factor_y); -
682 writeTriangleLine(data, xpos, ypos, xoff, yoff, rgb, flag, alpha); -
683 start -= off_min*offset; -
684 flag = 1; -
685 } -
686 for (int s = 0; s < stops.size(); ++s) { -
687 const QGradientStop &current_stop = stops.at(s); -
688 uint rgb = current_stop.second.rgba(); -
689 int xpos = (int)(start.x()*factor_x); -
690 int ypos = (int)(start.y()*factor_y); -
691 writeTriangleLine(data, xpos, ypos, xoff, yoff, rgb, flag, alpha); -
692 if (s < stops.size()-1) -
693 start += offset*(stops.at(s+1).first - stops.at(s).first); -
694 flag = 1; -
695 } -
696 if (off_max > 1) { -
697 start += (off_max - 1)*offset; -
698 uint rgb = stops.at(stops.size()-1).second.rgba(); -
699 int xpos = (int)(start.x()*factor_x); -
700 int ypos = (int)(start.y()*factor_y); -
701 writeTriangleLine(data, xpos, ypos, xoff, yoff, rgb, flag, alpha); -
702 } -
703 } -
704 } else { -
705 for (int i = 0; i < num; ++i) { -
706 uchar flag = 0; -
707 for (int s = 0; s < stops.size(); ++s) { -
708 uint rgb = stops.at(s).second.rgba(); -
709 int xpos = (int)(start.x()*factor_x); -
710 int ypos = (int)(start.y()*factor_y); -
711 writeTriangleLine(data, xpos, ypos, xoff, yoff, rgb, flag, alpha); -
712 if (s < stops.size()-1) -
713 start += offset*(stops.at(s+1).first - stops.at(s).first); -
714 flag = 1; -
715 } -
716 } -
717 } -
718 triangles.resize((char *)data - triangles.constData()); -
719 -
720 QByteArray shader; -
721 QPdf::ByteStream s(&shader); -
722 s << "<<\n" -
723 "/ShadingType 4\n" -
724 "/ColorSpace " << (alpha ? "/DeviceGray\n" : "/DeviceRGB\n") << -
725 "/AntiAlias true\n" -
726 "/BitsPerCoordinate 24\n" -
727 "/BitsPerComponent 8\n" -
728 "/BitsPerFlag 8\n" -
729 "/Decode [" << xmin << xmax << ymin << ymax << (alpha ? "0 1]\n" : "0 1 0 1 0 1]\n") << -
730 "/AntiAlias true\n" -
731 "/Length " << triangles.length() << "\n" -
732 ">>\n" -
733 "stream\n" << triangles << "endstream\n" -
734 "endobj\n"; -
735 return shader; -
736} -
737#endif -
738 -
739static void moveToHook(qfixed x, qfixed y, void *data) -
740{ -
741 QPdf::Stroker *t = (QPdf::Stroker *)data;
never executed (the execution status of this line is deduced): QPdf::Stroker *t = (QPdf::Stroker *)data;
-
742 if (!t->first)
never evaluated: !t->first
0
743 *t->stream << "h\n";
never executed: *t->stream << "h\n";
0
744 if (!t->cosmeticPen)
never evaluated: !t->cosmeticPen
0
745 t->matrix.map(x, y, &x, &y);
never executed: t->matrix.map(x, y, &x, &y);
0
746 *t->stream << x << y << "m\n";
never executed (the execution status of this line is deduced): *t->stream << x << y << "m\n";
-
747 t->first = false;
never executed (the execution status of this line is deduced): t->first = false;
-
748}
never executed: }
0
749 -
750static void lineToHook(qfixed x, qfixed y, void *data) -
751{ -
752 QPdf::Stroker *t = (QPdf::Stroker *)data;
never executed (the execution status of this line is deduced): QPdf::Stroker *t = (QPdf::Stroker *)data;
-
753 if (!t->cosmeticPen)
never evaluated: !t->cosmeticPen
0
754 t->matrix.map(x, y, &x, &y);
never executed: t->matrix.map(x, y, &x, &y);
0
755 *t->stream << x << y << "l\n";
never executed (the execution status of this line is deduced): *t->stream << x << y << "l\n";
-
756}
never executed: }
0
757 -
758static void cubicToHook(qfixed c1x, qfixed c1y, -
759 qfixed c2x, qfixed c2y, -
760 qfixed ex, qfixed ey, -
761 void *data) -
762{ -
763 QPdf::Stroker *t = (QPdf::Stroker *)data;
never executed (the execution status of this line is deduced): QPdf::Stroker *t = (QPdf::Stroker *)data;
-
764 if (!t->cosmeticPen) {
never evaluated: !t->cosmeticPen
0
765 t->matrix.map(c1x, c1y, &c1x, &c1y);
never executed (the execution status of this line is deduced): t->matrix.map(c1x, c1y, &c1x, &c1y);
-
766 t->matrix.map(c2x, c2y, &c2x, &c2y);
never executed (the execution status of this line is deduced): t->matrix.map(c2x, c2y, &c2x, &c2y);
-
767 t->matrix.map(ex, ey, &ex, &ey);
never executed (the execution status of this line is deduced): t->matrix.map(ex, ey, &ex, &ey);
-
768 }
never executed: }
0
769 *t->stream << c1x << c1y
never executed (the execution status of this line is deduced): *t->stream << c1x << c1y
-
770 << c2x << c2y
never executed (the execution status of this line is deduced): << c2x << c2y
-
771 << ex << ey
never executed (the execution status of this line is deduced): << ex << ey
-
772 << "c\n";
never executed (the execution status of this line is deduced): << "c\n";
-
773}
never executed: }
0
774 -
775QPdf::Stroker::Stroker() -
776 : stream(0), -
777 first(true), -
778 dashStroker(&basicStroker) -
779{ -
780 stroker = &basicStroker;
executed (the execution status of this line is deduced): stroker = &basicStroker;
-
781 basicStroker.setMoveToHook(moveToHook);
executed (the execution status of this line is deduced): basicStroker.setMoveToHook(moveToHook);
-
782 basicStroker.setLineToHook(lineToHook);
executed (the execution status of this line is deduced): basicStroker.setLineToHook(lineToHook);
-
783 basicStroker.setCubicToHook(cubicToHook);
executed (the execution status of this line is deduced): basicStroker.setCubicToHook(cubicToHook);
-
784 cosmeticPen = true;
executed (the execution status of this line is deduced): cosmeticPen = true;
-
785 basicStroker.setStrokeWidth(.1);
executed (the execution status of this line is deduced): basicStroker.setStrokeWidth(.1);
-
786}
executed: }
Execution Count:234
234
787 -
788void QPdf::Stroker::setPen(const QPen &pen, QPainter::RenderHints hints) -
789{ -
790 if (pen.style() == Qt::NoPen) {
partially evaluated: pen.style() == Qt::NoPen
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
791 stroker = 0;
never executed (the execution status of this line is deduced): stroker = 0;
-
792 return;
never executed: return;
0
793 } -
794 qreal w = pen.widthF();
executed (the execution status of this line is deduced): qreal w = pen.widthF();
-
795 bool zeroWidth = w < 0.0001;
executed (the execution status of this line is deduced): bool zeroWidth = w < 0.0001;
-
796 cosmeticPen = qt_pen_is_cosmetic(pen, hints);
executed (the execution status of this line is deduced): cosmeticPen = qt_pen_is_cosmetic(pen, hints);
-
797 if (zeroWidth)
partially evaluated: zeroWidth
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
798 w = .1;
never executed: w = .1;
0
799 -
800 basicStroker.setStrokeWidth(w);
executed (the execution status of this line is deduced): basicStroker.setStrokeWidth(w);
-
801 basicStroker.setCapStyle(pen.capStyle());
executed (the execution status of this line is deduced): basicStroker.setCapStyle(pen.capStyle());
-
802 basicStroker.setJoinStyle(pen.joinStyle());
executed (the execution status of this line is deduced): basicStroker.setJoinStyle(pen.joinStyle());
-
803 basicStroker.setMiterLimit(pen.miterLimit());
executed (the execution status of this line is deduced): basicStroker.setMiterLimit(pen.miterLimit());
-
804 -
805 QVector<qreal> dashpattern = pen.dashPattern();
executed (the execution status of this line is deduced): QVector<qreal> dashpattern = pen.dashPattern();
-
806 if (zeroWidth) {
partially evaluated: zeroWidth
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
807 for (int i = 0; i < dashpattern.size(); ++i)
never evaluated: i < dashpattern.size()
0
808 dashpattern[i] *= 10.;
never executed: dashpattern[i] *= 10.;
0
809 }
never executed: }
0
810 if (!dashpattern.isEmpty()) {
partially evaluated: !dashpattern.isEmpty()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
811 dashStroker.setDashPattern(dashpattern);
never executed (the execution status of this line is deduced): dashStroker.setDashPattern(dashpattern);
-
812 dashStroker.setDashOffset(pen.dashOffset());
never executed (the execution status of this line is deduced): dashStroker.setDashOffset(pen.dashOffset());
-
813 stroker = &dashStroker;
never executed (the execution status of this line is deduced): stroker = &dashStroker;
-
814 } else {
never executed: }
0
815 stroker = &basicStroker;
executed (the execution status of this line is deduced): stroker = &basicStroker;
-
816 }
executed: }
Execution Count:2
2
817} -
818 -
819void QPdf::Stroker::strokePath(const QPainterPath &path) -
820{ -
821 if (!stroker)
never evaluated: !stroker
0
822 return;
never executed: return;
0
823 first = true;
never executed (the execution status of this line is deduced): first = true;
-
824 -
825 stroker->strokePath(path, this, cosmeticPen ? matrix : QTransform());
never executed (the execution status of this line is deduced): stroker->strokePath(path, this, cosmeticPen ? matrix : QTransform());
-
826 *stream << "h f\n";
never executed (the execution status of this line is deduced): *stream << "h f\n";
-
827}
never executed: }
0
828 -
829QByteArray QPdf::ascii85Encode(const QByteArray &input) -
830{ -
831 int isize = input.size()/4*4;
never executed (the execution status of this line is deduced): int isize = input.size()/4*4;
-
832 QByteArray output;
never executed (the execution status of this line is deduced): QByteArray output;
-
833 output.resize(input.size()*5/4+7);
never executed (the execution status of this line is deduced): output.resize(input.size()*5/4+7);
-
834 char *out = output.data();
never executed (the execution status of this line is deduced): char *out = output.data();
-
835 const uchar *in = (const uchar *)input.constData();
never executed (the execution status of this line is deduced): const uchar *in = (const uchar *)input.constData();
-
836 for (int i = 0; i < isize; i += 4) {
never evaluated: i < isize
0
837 uint val = (((uint)in[i])<<24) + (((uint)in[i+1])<<16) + (((uint)in[i+2])<<8) + (uint)in[i+3];
never executed (the execution status of this line is deduced): uint val = (((uint)in[i])<<24) + (((uint)in[i+1])<<16) + (((uint)in[i+2])<<8) + (uint)in[i+3];
-
838 if (val == 0) {
never evaluated: val == 0
0
839 *out = 'z';
never executed (the execution status of this line is deduced): *out = 'z';
-
840 ++out;
never executed (the execution status of this line is deduced): ++out;
-
841 } else {
never executed: }
0
842 char base[5];
never executed (the execution status of this line is deduced): char base[5];
-
843 base[4] = val % 85;
never executed (the execution status of this line is deduced): base[4] = val % 85;
-
844 val /= 85;
never executed (the execution status of this line is deduced): val /= 85;
-
845 base[3] = val % 85;
never executed (the execution status of this line is deduced): base[3] = val % 85;
-
846 val /= 85;
never executed (the execution status of this line is deduced): val /= 85;
-
847 base[2] = val % 85;
never executed (the execution status of this line is deduced): base[2] = val % 85;
-
848 val /= 85;
never executed (the execution status of this line is deduced): val /= 85;
-
849 base[1] = val % 85;
never executed (the execution status of this line is deduced): base[1] = val % 85;
-
850 val /= 85;
never executed (the execution status of this line is deduced): val /= 85;
-
851 base[0] = val % 85;
never executed (the execution status of this line is deduced): base[0] = val % 85;
-
852 *(out++) = base[0] + '!';
never executed (the execution status of this line is deduced): *(out++) = base[0] + '!';
-
853 *(out++) = base[1] + '!';
never executed (the execution status of this line is deduced): *(out++) = base[1] + '!';
-
854 *(out++) = base[2] + '!';
never executed (the execution status of this line is deduced): *(out++) = base[2] + '!';
-
855 *(out++) = base[3] + '!';
never executed (the execution status of this line is deduced): *(out++) = base[3] + '!';
-
856 *(out++) = base[4] + '!';
never executed (the execution status of this line is deduced): *(out++) = base[4] + '!';
-
857 }
never executed: }
0
858 } -
859 //write the last few bytes -
860 int remaining = input.size() - isize;
never executed (the execution status of this line is deduced): int remaining = input.size() - isize;
-
861 if (remaining) {
never evaluated: remaining
0
862 uint val = 0;
never executed (the execution status of this line is deduced): uint val = 0;
-
863 for (int i = isize; i < input.size(); ++i)
never evaluated: i < input.size()
0
864 val = (val << 8) + in[i];
never executed: val = (val << 8) + in[i];
0
865 val <<= 8*(4-remaining);
never executed (the execution status of this line is deduced): val <<= 8*(4-remaining);
-
866 char base[5];
never executed (the execution status of this line is deduced): char base[5];
-
867 base[4] = val % 85;
never executed (the execution status of this line is deduced): base[4] = val % 85;
-
868 val /= 85;
never executed (the execution status of this line is deduced): val /= 85;
-
869 base[3] = val % 85;
never executed (the execution status of this line is deduced): base[3] = val % 85;
-
870 val /= 85;
never executed (the execution status of this line is deduced): val /= 85;
-
871 base[2] = val % 85;
never executed (the execution status of this line is deduced): base[2] = val % 85;
-
872 val /= 85;
never executed (the execution status of this line is deduced): val /= 85;
-
873 base[1] = val % 85;
never executed (the execution status of this line is deduced): base[1] = val % 85;
-
874 val /= 85;
never executed (the execution status of this line is deduced): val /= 85;
-
875 base[0] = val % 85;
never executed (the execution status of this line is deduced): base[0] = val % 85;
-
876 for (int i = 0; i < remaining+1; ++i)
never evaluated: i < remaining+1
0
877 *(out++) = base[i] + '!';
never executed: *(out++) = base[i] + '!';
0
878 }
never executed: }
0
879 *(out++) = '~';
never executed (the execution status of this line is deduced): *(out++) = '~';
-
880 *(out++) = '>';
never executed (the execution status of this line is deduced): *(out++) = '>';
-
881 output.resize(out-output.data());
never executed (the execution status of this line is deduced): output.resize(out-output.data());
-
882 return output;
never executed: return output;
0
883} -
884 -
885const char *QPdf::toHex(ushort u, char *buffer) -
886{ -
887 int i = 3;
never executed (the execution status of this line is deduced): int i = 3;
-
888 while (i >= 0) {
never evaluated: i >= 0
0
889 ushort hex = (u & 0x000f);
never executed (the execution status of this line is deduced): ushort hex = (u & 0x000f);
-
890 if (hex < 0x0a)
never evaluated: hex < 0x0a
0
891 buffer[i] = '0'+hex;
never executed: buffer[i] = '0'+hex;
0
892 else -
893 buffer[i] = 'A'+(hex-0x0a);
never executed: buffer[i] = 'A'+(hex-0x0a);
0
894 u = u >> 4;
never executed (the execution status of this line is deduced): u = u >> 4;
-
895 i--;
never executed (the execution status of this line is deduced): i--;
-
896 }
never executed: }
0
897 buffer[4] = '\0';
never executed (the execution status of this line is deduced): buffer[4] = '\0';
-
898 return buffer;
never executed: return buffer;
0
899} -
900 -
901const char *QPdf::toHex(uchar u, char *buffer) -
902{ -
903 int i = 1;
never executed (the execution status of this line is deduced): int i = 1;
-
904 while (i >= 0) {
never evaluated: i >= 0
0
905 ushort hex = (u & 0x000f);
never executed (the execution status of this line is deduced): ushort hex = (u & 0x000f);
-
906 if (hex < 0x0a)
never evaluated: hex < 0x0a
0
907 buffer[i] = '0'+hex;
never executed: buffer[i] = '0'+hex;
0
908 else -
909 buffer[i] = 'A'+(hex-0x0a);
never executed: buffer[i] = 'A'+(hex-0x0a);
0
910 u = u >> 4;
never executed (the execution status of this line is deduced): u = u >> 4;
-
911 i--;
never executed (the execution status of this line is deduced): i--;
-
912 }
never executed: }
0
913 buffer[2] = '\0';
never executed (the execution status of this line is deduced): buffer[2] = '\0';
-
914 return buffer;
never executed: return buffer;
0
915} -
916 -
917 -
918QPdfPage::QPdfPage() -
919 : QPdf::ByteStream(true) // Enable file backing -
920{ -
921}
executed: }
Execution Count:40
40
922 -
923void QPdfPage::streamImage(int w, int h, int object) -
924{ -
925 *this << w << "0 0 " << -h << "0 " << h << "cm /Im" << object << " Do\n";
never executed (the execution status of this line is deduced): *this << w << "0 0 " << -h << "0 " << h << "cm /Im" << object << " Do\n";
-
926 if (!images.contains(object))
never evaluated: !images.contains(object)
0
927 images.append(object);
never executed: images.append(object);
0
928}
never executed: }
0
929 -
930 -
931QPdfEngine::QPdfEngine(QPdfEnginePrivate &dd) -
932 : QPaintEngine(dd, qt_pdf_decide_features()) -
933{ -
934}
executed: }
Execution Count:234
234
935 -
936QPdfEngine::QPdfEngine() -
937 : QPaintEngine(*new QPdfEnginePrivate(), qt_pdf_decide_features()) -
938{ -
939}
never executed: }
0
940 -
941void QPdfEngine::setOutputFilename(const QString &filename) -
942{ -
943 Q_D(QPdfEngine);
never executed (the execution status of this line is deduced): QPdfEnginePrivate * const d = d_func();
-
944 d->outputFileName = filename;
never executed (the execution status of this line is deduced): d->outputFileName = filename;
-
945}
never executed: }
0
946 -
947 -
948void QPdfEngine::drawPoints (const QPointF *points, int pointCount) -
949{ -
950 if (!points)
never evaluated: !points
0
951 return;
never executed: return;
0
952 -
953 Q_D(QPdfEngine);
never executed (the execution status of this line is deduced): QPdfEnginePrivate * const d = d_func();
-
954 QPainterPath p;
never executed (the execution status of this line is deduced): QPainterPath p;
-
955 for (int i=0; i!=pointCount;++i) {
never evaluated: i!=pointCount
0
956 p.moveTo(points[i]);
never executed (the execution status of this line is deduced): p.moveTo(points[i]);
-
957 p.lineTo(points[i] + QPointF(0, 0.001));
never executed (the execution status of this line is deduced): p.lineTo(points[i] + QPointF(0, 0.001));
-
958 }
never executed: }
0
959 -
960 bool hadBrush = d->hasBrush;
never executed (the execution status of this line is deduced): bool hadBrush = d->hasBrush;
-
961 d->hasBrush = false;
never executed (the execution status of this line is deduced): d->hasBrush = false;
-
962 drawPath(p);
never executed (the execution status of this line is deduced): drawPath(p);
-
963 d->hasBrush = hadBrush;
never executed (the execution status of this line is deduced): d->hasBrush = hadBrush;
-
964}
never executed: }
0
965 -
966void QPdfEngine::drawLines (const QLineF *lines, int lineCount) -
967{ -
968 if (!lines)
never evaluated: !lines
0
969 return;
never executed: return;
0
970 -
971 Q_D(QPdfEngine);
never executed (the execution status of this line is deduced): QPdfEnginePrivate * const d = d_func();
-
972 QPainterPath p;
never executed (the execution status of this line is deduced): QPainterPath p;
-
973 for (int i=0; i!=lineCount;++i) {
never evaluated: i!=lineCount
0
974 p.moveTo(lines[i].p1());
never executed (the execution status of this line is deduced): p.moveTo(lines[i].p1());
-
975 p.lineTo(lines[i].p2());
never executed (the execution status of this line is deduced): p.lineTo(lines[i].p2());
-
976 }
never executed: }
0
977 bool hadBrush = d->hasBrush;
never executed (the execution status of this line is deduced): bool hadBrush = d->hasBrush;
-
978 d->hasBrush = false;
never executed (the execution status of this line is deduced): d->hasBrush = false;
-
979 drawPath(p);
never executed (the execution status of this line is deduced): drawPath(p);
-
980 d->hasBrush = hadBrush;
never executed (the execution status of this line is deduced): d->hasBrush = hadBrush;
-
981}
never executed: }
0
982 -
983void QPdfEngine::drawRects (const QRectF *rects, int rectCount) -
984{ -
985 if (!rects)
partially evaluated: !rects
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
986 return;
never executed: return;
0
987 -
988 Q_D(QPdfEngine);
executed (the execution status of this line is deduced): QPdfEnginePrivate * const d = d_func();
-
989 -
990 if (d->clipEnabled && d->allClipped)
partially evaluated: d->clipEnabled
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
never evaluated: d->allClipped
0-2
991 return;
never executed: return;
0
992 if (!d->hasPen && !d->hasBrush)
partially evaluated: !d->hasPen
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
never evaluated: !d->hasBrush
0-2
993 return;
never executed: return;
0
994 -
995 QBrush penBrush = d->pen.brush();
executed (the execution status of this line is deduced): QBrush penBrush = d->pen.brush();
-
996 if (d->simplePen || !d->hasPen) {
partially evaluated: d->simplePen
TRUEFALSE
yes
Evaluation Count:2
no
Evaluation Count:0
never evaluated: !d->hasPen
0-2
997 // draw strokes natively in this case for better output -
998 if(!d->simplePen && !d->stroker.matrix.isIdentity())
partially evaluated: !d->simplePen
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
never evaluated: !d->stroker.matrix.isIdentity()
0-2
999 *d->currentPage << "q\n" << QPdf::generateMatrix(d->stroker.matrix);
never executed: *d->currentPage << "q\n" << QPdf::generateMatrix(d->stroker.matrix);
0
1000 for (int i = 0; i < rectCount; ++i)
evaluated: i < rectCount
TRUEFALSE
yes
Evaluation Count:2
yes
Evaluation Count:2
2
1001 *d->currentPage << rects[i].x() << rects[i].y() << rects[i].width() << rects[i].height() << "re\n";
executed: *d->currentPage << rects[i].x() << rects[i].y() << rects[i].width() << rects[i].height() << "re\n";
Execution Count:2
2
1002 *d->currentPage << (d->hasPen ? (d->hasBrush ? "B\n" : "S\n") : "f\n");
executed (the execution status of this line is deduced): *d->currentPage << (d->hasPen ? (d->hasBrush ? "B\n" : "S\n") : "f\n");
-
1003 if(!d->simplePen && !d->stroker.matrix.isIdentity())
partially evaluated: !d->simplePen
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
never evaluated: !d->stroker.matrix.isIdentity()
0-2
1004 *d->currentPage << "Q\n";
never executed: *d->currentPage << "Q\n";
0
1005 } else {
executed: }
Execution Count:2
2
1006 QPainterPath p;
never executed (the execution status of this line is deduced): QPainterPath p;
-
1007 for (int i=0; i!=rectCount; ++i)
never evaluated: i!=rectCount
0
1008 p.addRect(rects[i]);
never executed: p.addRect(rects[i]);
0
1009 drawPath(p);
never executed (the execution status of this line is deduced): drawPath(p);
-
1010 }
never executed: }
0
1011} -
1012 -
1013void QPdfEngine::drawPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode) -
1014{ -
1015 Q_D(QPdfEngine);
never executed (the execution status of this line is deduced): QPdfEnginePrivate * const d = d_func();
-
1016 -
1017 if (!points || !pointCount)
never evaluated: !points
never evaluated: !pointCount
0
1018 return;
never executed: return;
0
1019 -
1020 bool hb = d->hasBrush;
never executed (the execution status of this line is deduced): bool hb = d->hasBrush;
-
1021 QPainterPath p;
never executed (the execution status of this line is deduced): QPainterPath p;
-
1022 -
1023 switch(mode) { -
1024 case OddEvenMode: -
1025 p.setFillRule(Qt::OddEvenFill);
never executed (the execution status of this line is deduced): p.setFillRule(Qt::OddEvenFill);
-
1026 break;
never executed: break;
0
1027 case ConvexMode: -
1028 case WindingMode: -
1029 p.setFillRule(Qt::WindingFill);
never executed (the execution status of this line is deduced): p.setFillRule(Qt::WindingFill);
-
1030 break;
never executed: break;
0
1031 case PolylineMode: -
1032 d->hasBrush = false;
never executed (the execution status of this line is deduced): d->hasBrush = false;
-
1033 break;
never executed: break;
0
1034 default: -
1035 break;
never executed: break;
0
1036 } -
1037 -
1038 p.moveTo(points[0]);
never executed (the execution status of this line is deduced): p.moveTo(points[0]);
-
1039 for (int i = 1; i < pointCount; ++i)
never evaluated: i < pointCount
0
1040 p.lineTo(points[i]);
never executed: p.lineTo(points[i]);
0
1041 -
1042 if (mode != PolylineMode)
never evaluated: mode != PolylineMode
0
1043 p.closeSubpath();
never executed: p.closeSubpath();
0
1044 drawPath(p);
never executed (the execution status of this line is deduced): drawPath(p);
-
1045 -
1046 d->hasBrush = hb;
never executed (the execution status of this line is deduced): d->hasBrush = hb;
-
1047}
never executed: }
0
1048 -
1049void QPdfEngine::drawPath (const QPainterPath &p) -
1050{ -
1051 Q_D(QPdfEngine);
never executed (the execution status of this line is deduced): QPdfEnginePrivate * const d = d_func();
-
1052 -
1053 if (d->clipEnabled && d->allClipped)
never evaluated: d->clipEnabled
never evaluated: d->allClipped
0
1054 return;
never executed: return;
0
1055 if (!d->hasPen && !d->hasBrush)
never evaluated: !d->hasPen
never evaluated: !d->hasBrush
0
1056 return;
never executed: return;
0
1057 -
1058 if (d->simplePen) {
never evaluated: d->simplePen
0
1059 // draw strokes natively in this case for better output -
1060 *d->currentPage << QPdf::generatePath(p, QTransform(), d->hasBrush ? QPdf::FillAndStrokePath : QPdf::StrokePath);
never executed (the execution status of this line is deduced): *d->currentPage << QPdf::generatePath(p, QTransform(), d->hasBrush ? QPdf::FillAndStrokePath : QPdf::StrokePath);
-
1061 } else {
never executed: }
0
1062 if (d->hasBrush)
never evaluated: d->hasBrush
0
1063 *d->currentPage << QPdf::generatePath(p, d->stroker.matrix, QPdf::FillPath);
never executed: *d->currentPage << QPdf::generatePath(p, d->stroker.matrix, QPdf::FillPath);
0
1064 if (d->hasPen) {
never evaluated: d->hasPen
0
1065 *d->currentPage << "q\n";
never executed (the execution status of this line is deduced): *d->currentPage << "q\n";
-
1066 QBrush b = d->brush;
never executed (the execution status of this line is deduced): QBrush b = d->brush;
-
1067 d->brush = d->pen.brush();
never executed (the execution status of this line is deduced): d->brush = d->pen.brush();
-
1068 setBrush();
never executed (the execution status of this line is deduced): setBrush();
-
1069 d->stroker.strokePath(p);
never executed (the execution status of this line is deduced): d->stroker.strokePath(p);
-
1070 *d->currentPage << "Q\n";
never executed (the execution status of this line is deduced): *d->currentPage << "Q\n";
-
1071 d->brush = b;
never executed (the execution status of this line is deduced): d->brush = b;
-
1072 }
never executed: }
0
1073 }
never executed: }
0
1074} -
1075 -
1076void QPdfEngine::drawPixmap (const QRectF &rectangle, const QPixmap &pixmap, const QRectF &sr) -
1077{ -
1078 if (sr.isEmpty() || rectangle.isEmpty() || pixmap.isNull())
never evaluated: sr.isEmpty()
never evaluated: rectangle.isEmpty()
never evaluated: pixmap.isNull()
0
1079 return;
never executed: return;
0
1080 Q_D(QPdfEngine);
never executed (the execution status of this line is deduced): QPdfEnginePrivate * const d = d_func();
-
1081 -
1082 QBrush b = d->brush;
never executed (the execution status of this line is deduced): QBrush b = d->brush;
-
1083 -
1084 QRect sourceRect = sr.toRect();
never executed (the execution status of this line is deduced): QRect sourceRect = sr.toRect();
-
1085 QPixmap pm = sourceRect != pixmap.rect() ? pixmap.copy(sourceRect) : pixmap;
never evaluated: sourceRect != pixmap.rect()
0
1086 QImage image = pm.toImage();
never executed (the execution status of this line is deduced): QImage image = pm.toImage();
-
1087 bool bitmap = true;
never executed (the execution status of this line is deduced): bool bitmap = true;
-
1088 const int object = d->addImage(image, &bitmap, pm.cacheKey());
never executed (the execution status of this line is deduced): const int object = d->addImage(image, &bitmap, pm.cacheKey());
-
1089 if (object < 0)
never evaluated: object < 0
0
1090 return;
never executed: return;
0
1091 -
1092 *d->currentPage << "q\n/GSa gs\n";
never executed (the execution status of this line is deduced): *d->currentPage << "q\n/GSa gs\n";
-
1093 *d->currentPage
never executed (the execution status of this line is deduced): *d->currentPage
-
1094 << QPdf::generateMatrix(QTransform(rectangle.width() / sr.width(), 0, 0, rectangle.height() / sr.height(),
never executed (the execution status of this line is deduced): << QPdf::generateMatrix(QTransform(rectangle.width() / sr.width(), 0, 0, rectangle.height() / sr.height(),
-
1095 rectangle.x(), rectangle.y()) * (d->simplePen ? QTransform() : d->stroker.matrix));
never executed (the execution status of this line is deduced): rectangle.x(), rectangle.y()) * (d->simplePen ? QTransform() : d->stroker.matrix));
-
1096 if (bitmap) {
never evaluated: bitmap
0
1097 // set current pen as d->brush -
1098 d->brush = d->pen.brush();
never executed (the execution status of this line is deduced): d->brush = d->pen.brush();
-
1099 }
never executed: }
0
1100 setBrush();
never executed (the execution status of this line is deduced): setBrush();
-
1101 d->currentPage->streamImage(image.width(), image.height(), object);
never executed (the execution status of this line is deduced): d->currentPage->streamImage(image.width(), image.height(), object);
-
1102 *d->currentPage << "Q\n";
never executed (the execution status of this line is deduced): *d->currentPage << "Q\n";
-
1103 -
1104 d->brush = b;
never executed (the execution status of this line is deduced): d->brush = b;
-
1105}
never executed: }
0
1106 -
1107void QPdfEngine::drawImage(const QRectF &rectangle, const QImage &image, const QRectF &sr, Qt::ImageConversionFlags) -
1108{ -
1109 if (sr.isEmpty() || rectangle.isEmpty() || image.isNull())
never evaluated: sr.isEmpty()
never evaluated: rectangle.isEmpty()
never evaluated: image.isNull()
0
1110 return;
never executed: return;
0
1111 Q_D(QPdfEngine);
never executed (the execution status of this line is deduced): QPdfEnginePrivate * const d = d_func();
-
1112 -
1113 QRect sourceRect = sr.toRect();
never executed (the execution status of this line is deduced): QRect sourceRect = sr.toRect();
-
1114 QImage im = sourceRect != image.rect() ? image.copy(sourceRect) : image;
never evaluated: sourceRect != image.rect()
0
1115 bool bitmap = true;
never executed (the execution status of this line is deduced): bool bitmap = true;
-
1116 const int object = d->addImage(im, &bitmap, im.cacheKey());
never executed (the execution status of this line is deduced): const int object = d->addImage(im, &bitmap, im.cacheKey());
-
1117 if (object < 0)
never evaluated: object < 0
0
1118 return;
never executed: return;
0
1119 -
1120 *d->currentPage << "q\n/GSa gs\n";
never executed (the execution status of this line is deduced): *d->currentPage << "q\n/GSa gs\n";
-
1121 *d->currentPage
never executed (the execution status of this line is deduced): *d->currentPage
-
1122 << QPdf::generateMatrix(QTransform(rectangle.width() / sr.width(), 0, 0, rectangle.height() / sr.height(),
never executed (the execution status of this line is deduced): << QPdf::generateMatrix(QTransform(rectangle.width() / sr.width(), 0, 0, rectangle.height() / sr.height(),
-
1123 rectangle.x(), rectangle.y()) * (d->simplePen ? QTransform() : d->stroker.matrix));
never executed (the execution status of this line is deduced): rectangle.x(), rectangle.y()) * (d->simplePen ? QTransform() : d->stroker.matrix));
-
1124 setBrush();
never executed (the execution status of this line is deduced): setBrush();
-
1125 d->currentPage->streamImage(im.width(), im.height(), object);
never executed (the execution status of this line is deduced): d->currentPage->streamImage(im.width(), im.height(), object);
-
1126 *d->currentPage << "Q\n";
never executed (the execution status of this line is deduced): *d->currentPage << "Q\n";
-
1127}
never executed: }
0
1128 -
1129void QPdfEngine::drawTiledPixmap (const QRectF &rectangle, const QPixmap &pixmap, const QPointF &point) -
1130{ -
1131 Q_D(QPdfEngine);
never executed (the execution status of this line is deduced): QPdfEnginePrivate * const d = d_func();
-
1132 -
1133 bool bitmap = (pixmap.depth() == 1);
never executed (the execution status of this line is deduced): bool bitmap = (pixmap.depth() == 1);
-
1134 QBrush b = d->brush;
never executed (the execution status of this line is deduced): QBrush b = d->brush;
-
1135 QPointF bo = d->brushOrigin;
never executed (the execution status of this line is deduced): QPointF bo = d->brushOrigin;
-
1136 bool hp = d->hasPen;
never executed (the execution status of this line is deduced): bool hp = d->hasPen;
-
1137 d->hasPen = false;
never executed (the execution status of this line is deduced): d->hasPen = false;
-
1138 bool hb = d->hasBrush;
never executed (the execution status of this line is deduced): bool hb = d->hasBrush;
-
1139 d->hasBrush = true;
never executed (the execution status of this line is deduced): d->hasBrush = true;
-
1140 -
1141 d->brush = QBrush(pixmap);
never executed (the execution status of this line is deduced): d->brush = QBrush(pixmap);
-
1142 if (bitmap)
never evaluated: bitmap
0
1143 // #### fix bitmap case where we have a brush pen -
1144 d->brush.setColor(d->pen.color());
never executed: d->brush.setColor(d->pen.color());
0
1145 -
1146 d->brushOrigin = -point;
never executed (the execution status of this line is deduced): d->brushOrigin = -point;
-
1147 *d->currentPage << "q\n";
never executed (the execution status of this line is deduced): *d->currentPage << "q\n";
-
1148 setBrush();
never executed (the execution status of this line is deduced): setBrush();
-
1149 -
1150 drawRects(&rectangle, 1);
never executed (the execution status of this line is deduced): drawRects(&rectangle, 1);
-
1151 *d->currentPage << "Q\n";
never executed (the execution status of this line is deduced): *d->currentPage << "Q\n";
-
1152 -
1153 d->hasPen = hp;
never executed (the execution status of this line is deduced): d->hasPen = hp;
-
1154 d->hasBrush = hb;
never executed (the execution status of this line is deduced): d->hasBrush = hb;
-
1155 d->brush = b;
never executed (the execution status of this line is deduced): d->brush = b;
-
1156 d->brushOrigin = bo;
never executed (the execution status of this line is deduced): d->brushOrigin = bo;
-
1157}
never executed: }
0
1158 -
1159void QPdfEngine::drawTextItem(const QPointF &p, const QTextItem &textItem) -
1160{ -
1161 Q_D(QPdfEngine);
never executed (the execution status of this line is deduced): QPdfEnginePrivate * const d = d_func();
-
1162 -
1163 if (!d->hasPen || (d->clipEnabled && d->allClipped))
never evaluated: !d->hasPen
never evaluated: d->clipEnabled
never evaluated: d->allClipped
0
1164 return;
never executed: return;
0
1165 -
1166 if (d->stroker.matrix.type() >= QTransform::TxProject) {
never evaluated: d->stroker.matrix.type() >= QTransform::TxProject
0
1167 QPaintEngine::drawTextItem(p, textItem);
never executed (the execution status of this line is deduced): QPaintEngine::drawTextItem(p, textItem);
-
1168 return;
never executed: return;
0
1169 } -
1170 -
1171 *d->currentPage << "q\n";
never executed (the execution status of this line is deduced): *d->currentPage << "q\n";
-
1172 if(!d->simplePen)
never evaluated: !d->simplePen
0
1173 *d->currentPage << QPdf::generateMatrix(d->stroker.matrix);
never executed: *d->currentPage << QPdf::generateMatrix(d->stroker.matrix);
0
1174 -
1175 bool hp = d->hasPen;
never executed (the execution status of this line is deduced): bool hp = d->hasPen;
-
1176 d->hasPen = false;
never executed (the execution status of this line is deduced): d->hasPen = false;
-
1177 QBrush b = d->brush;
never executed (the execution status of this line is deduced): QBrush b = d->brush;
-
1178 d->brush = d->pen.brush();
never executed (the execution status of this line is deduced): d->brush = d->pen.brush();
-
1179 setBrush();
never executed (the execution status of this line is deduced): setBrush();
-
1180 -
1181 const QTextItemInt &ti = static_cast<const QTextItemInt &>(textItem);
never executed (the execution status of this line is deduced): const QTextItemInt &ti = static_cast<const QTextItemInt &>(textItem);
-
1182 Q_ASSERT(ti.fontEngine->type() != QFontEngine::Multi);
never executed (the execution status of this line is deduced): qt_noop();
-
1183 d->drawTextItem(p, ti);
never executed (the execution status of this line is deduced): d->drawTextItem(p, ti);
-
1184 d->hasPen = hp;
never executed (the execution status of this line is deduced): d->hasPen = hp;
-
1185 d->brush = b;
never executed (the execution status of this line is deduced): d->brush = b;
-
1186 *d->currentPage << "Q\n";
never executed (the execution status of this line is deduced): *d->currentPage << "Q\n";
-
1187}
never executed: }
0
1188 -
1189 -
1190void QPdfEngine::updateState(const QPaintEngineState &state) -
1191{ -
1192 Q_D(QPdfEngine);
executed (the execution status of this line is deduced): QPdfEnginePrivate * const d = d_func();
-
1193 -
1194 QPaintEngine::DirtyFlags flags = state.state();
executed (the execution status of this line is deduced): QPaintEngine::DirtyFlags flags = state.state();
-
1195 -
1196 if (flags & DirtyTransform)
partially evaluated: flags & DirtyTransform
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
1197 d->stroker.matrix = state.transform();
never executed: d->stroker.matrix = state.transform();
0
1198 -
1199 if (flags & DirtyPen) {
partially evaluated: flags & DirtyPen
TRUEFALSE
yes
Evaluation Count:2
no
Evaluation Count:0
0-2
1200 d->pen = state.pen();
executed (the execution status of this line is deduced): d->pen = state.pen();
-
1201 d->hasPen = d->pen.style() != Qt::NoPen;
executed (the execution status of this line is deduced): d->hasPen = d->pen.style() != Qt::NoPen;
-
1202 d->stroker.setPen(d->pen, state.renderHints());
executed (the execution status of this line is deduced): d->stroker.setPen(d->pen, state.renderHints());
-
1203 QBrush penBrush = d->pen.brush();
executed (the execution status of this line is deduced): QBrush penBrush = d->pen.brush();
-
1204 bool oldSimple = d->simplePen;
executed (the execution status of this line is deduced): bool oldSimple = d->simplePen;
-
1205 d->simplePen = (d->hasPen && (penBrush.style() == Qt::SolidPattern) && penBrush.isOpaque());
partially evaluated: d->hasPen
TRUEFALSE
yes
Evaluation Count:2
no
Evaluation Count:0
partially evaluated: (penBrush.style() == Qt::SolidPattern)
TRUEFALSE
yes
Evaluation Count:2
no
Evaluation Count:0
partially evaluated: penBrush.isOpaque()
TRUEFALSE
yes
Evaluation Count:2
no
Evaluation Count:0
0-2
1206 if (oldSimple != d->simplePen)
partially evaluated: oldSimple != d->simplePen
TRUEFALSE
yes
Evaluation Count:2
no
Evaluation Count:0
0-2
1207 flags |= DirtyTransform;
executed: flags |= DirtyTransform;
Execution Count:2
2
1208 } else if (flags & DirtyHints) {
executed: }
Execution Count:2
never evaluated: flags & DirtyHints
0-2
1209 d->stroker.setPen(d->pen, state.renderHints());
never executed (the execution status of this line is deduced): d->stroker.setPen(d->pen, state.renderHints());
-
1210 }
never executed: }
0
1211 if (flags & DirtyBrush) {
partially evaluated: flags & DirtyBrush
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
1212 d->brush = state.brush();
never executed (the execution status of this line is deduced): d->brush = state.brush();
-
1213 if (d->brush.color().alpha() == 0 && d->brush.style() == Qt::SolidPattern)
never evaluated: d->brush.color().alpha() == 0
never evaluated: d->brush.style() == Qt::SolidPattern
0
1214 d->brush.setStyle(Qt::NoBrush);
never executed: d->brush.setStyle(Qt::NoBrush);
0
1215 d->hasBrush = d->brush.style() != Qt::NoBrush;
never executed (the execution status of this line is deduced): d->hasBrush = d->brush.style() != Qt::NoBrush;
-
1216 }
never executed: }
0
1217 if (flags & DirtyBrushOrigin) {
partially evaluated: flags & DirtyBrushOrigin
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
1218 d->brushOrigin = state.brushOrigin();
never executed (the execution status of this line is deduced): d->brushOrigin = state.brushOrigin();
-
1219 flags |= DirtyBrush;
never executed (the execution status of this line is deduced): flags |= DirtyBrush;
-
1220 }
never executed: }
0
1221 if (flags & DirtyOpacity)
partially evaluated: flags & DirtyOpacity
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
1222 d->opacity = state.opacity();
never executed: d->opacity = state.opacity();
0
1223 -
1224 bool ce = d->clipEnabled;
executed (the execution status of this line is deduced): bool ce = d->clipEnabled;
-
1225 if (flags & DirtyClipPath) {
partially evaluated: flags & DirtyClipPath
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
1226 d->clipEnabled = true;
never executed (the execution status of this line is deduced): d->clipEnabled = true;
-
1227 updateClipPath(state.clipPath(), state.clipOperation());
never executed (the execution status of this line is deduced): updateClipPath(state.clipPath(), state.clipOperation());
-
1228 } else if (flags & DirtyClipRegion) {
never executed: }
partially evaluated: flags & DirtyClipRegion
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
1229 d->clipEnabled = true;
never executed (the execution status of this line is deduced): d->clipEnabled = true;
-
1230 QPainterPath path;
never executed (the execution status of this line is deduced): QPainterPath path;
-
1231 QVector<QRect> rects = state.clipRegion().rects();
never executed (the execution status of this line is deduced): QVector<QRect> rects = state.clipRegion().rects();
-
1232 for (int i = 0; i < rects.size(); ++i)
never evaluated: i < rects.size()
0
1233 path.addRect(rects.at(i));
never executed: path.addRect(rects.at(i));
0
1234 updateClipPath(path, state.clipOperation());
never executed (the execution status of this line is deduced): updateClipPath(path, state.clipOperation());
-
1235 flags |= DirtyClipPath;
never executed (the execution status of this line is deduced): flags |= DirtyClipPath;
-
1236 } else if (flags & DirtyClipEnabled) {
never executed: }
partially evaluated: flags & DirtyClipEnabled
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
1237 d->clipEnabled = state.isClipEnabled();
never executed (the execution status of this line is deduced): d->clipEnabled = state.isClipEnabled();
-
1238 }
never executed: }
0
1239 -
1240 if (ce != d->clipEnabled)
partially evaluated: ce != d->clipEnabled
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
1241 flags |= DirtyClipPath;
never executed: flags |= DirtyClipPath;
0
1242 else if (!d->clipEnabled)
partially evaluated: !d->clipEnabled
TRUEFALSE
yes
Evaluation Count:2
no
Evaluation Count:0
0-2
1243 flags &= ~DirtyClipPath;
executed: flags &= ~DirtyClipPath;
Execution Count:2
2
1244 -
1245 setupGraphicsState(flags);
executed (the execution status of this line is deduced): setupGraphicsState(flags);
-
1246}
executed: }
Execution Count:2
2
1247 -
1248void QPdfEngine::setupGraphicsState(QPaintEngine::DirtyFlags flags) -
1249{ -
1250 Q_D(QPdfEngine);
executed (the execution status of this line is deduced): QPdfEnginePrivate * const d = d_func();
-
1251 if (flags & DirtyClipPath)
evaluated: flags & DirtyClipPath
TRUEFALSE
yes
Evaluation Count:20
yes
Evaluation Count:2
2-20
1252 flags |= DirtyTransform|DirtyPen|DirtyBrush;
executed: flags |= DirtyTransform|DirtyPen|DirtyBrush;
Execution Count:20
20
1253 -
1254 if (flags & DirtyTransform) {
partially evaluated: flags & DirtyTransform
TRUEFALSE
yes
Evaluation Count:22
no
Evaluation Count:0
0-22
1255 *d->currentPage << "Q\n";
executed (the execution status of this line is deduced): *d->currentPage << "Q\n";
-
1256 flags |= DirtyPen|DirtyBrush;
executed (the execution status of this line is deduced): flags |= DirtyPen|DirtyBrush;
-
1257 }
executed: }
Execution Count:22
22
1258 -
1259 if (flags & DirtyClipPath) {
evaluated: flags & DirtyClipPath
TRUEFALSE
yes
Evaluation Count:20
yes
Evaluation Count:2
2-20
1260 *d->currentPage << "Q q\n";
executed (the execution status of this line is deduced): *d->currentPage << "Q q\n";
-
1261 -
1262 d->allClipped = false;
executed (the execution status of this line is deduced): d->allClipped = false;
-
1263 if (d->clipEnabled && !d->clips.isEmpty()) {
partially evaluated: d->clipEnabled
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:20
never evaluated: !d->clips.isEmpty()
0-20
1264 for (int i = 0; i < d->clips.size(); ++i) {
never evaluated: i < d->clips.size()
0
1265 if (d->clips.at(i).isEmpty()) {
never evaluated: d->clips.at(i).isEmpty()
0
1266 d->allClipped = true;
never executed (the execution status of this line is deduced): d->allClipped = true;
-
1267 break;
never executed: break;
0
1268 } -
1269 }
never executed: }
0
1270 if (!d->allClipped) {
never evaluated: !d->allClipped
0
1271 for (int i = 0; i < d->clips.size(); ++i) {
never evaluated: i < d->clips.size()
0
1272 *d->currentPage << QPdf::generatePath(d->clips.at(i), QTransform(), QPdf::ClipPath);
never executed (the execution status of this line is deduced): *d->currentPage << QPdf::generatePath(d->clips.at(i), QTransform(), QPdf::ClipPath);
-
1273 }
never executed: }
0
1274 }
never executed: }
0
1275 }
never executed: }
0
1276 }
executed: }
Execution Count:20
20
1277 -
1278 if (flags & DirtyTransform) {
partially evaluated: flags & DirtyTransform
TRUEFALSE
yes
Evaluation Count:22
no
Evaluation Count:0
0-22
1279 *d->currentPage << "q\n";
executed (the execution status of this line is deduced): *d->currentPage << "q\n";
-
1280 if (d->simplePen && !d->stroker.matrix.isIdentity())
evaluated: d->simplePen
TRUEFALSE
yes
Evaluation Count:2
yes
Evaluation Count:20
partially evaluated: !d->stroker.matrix.isIdentity()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-20
1281 *d->currentPage << QPdf::generateMatrix(d->stroker.matrix);
never executed: *d->currentPage << QPdf::generateMatrix(d->stroker.matrix);
0
1282 }
executed: }
Execution Count:22
22
1283 if (flags & DirtyBrush)
partially evaluated: flags & DirtyBrush
TRUEFALSE
yes
Evaluation Count:22
no
Evaluation Count:0
0-22
1284 setBrush();
executed: setBrush();
Execution Count:22
22
1285 if (d->simplePen && (flags & DirtyPen))
evaluated: d->simplePen
TRUEFALSE
yes
Evaluation Count:2
yes
Evaluation Count:20
partially evaluated: (flags & DirtyPen)
TRUEFALSE
yes
Evaluation Count:2
no
Evaluation Count:0
0-20
1286 setPen();
executed: setPen();
Execution Count:2
2
1287}
executed: }
Execution Count:22
22
1288 -
1289extern QPainterPath qt_regionToPath(const QRegion &region); -
1290 -
1291void QPdfEngine::updateClipPath(const QPainterPath &p, Qt::ClipOperation op) -
1292{ -
1293 Q_D(QPdfEngine);
never executed (the execution status of this line is deduced): QPdfEnginePrivate * const d = d_func();
-
1294 QPainterPath path = d->stroker.matrix.map(p);
never executed (the execution status of this line is deduced): QPainterPath path = d->stroker.matrix.map(p);
-
1295 //qDebug() << "updateClipPath: " << d->stroker.matrix << p.boundingRect() << path.boundingRect() << op; -
1296 -
1297 if (op == Qt::NoClip) {
never evaluated: op == Qt::NoClip
0
1298 d->clipEnabled = false;
never executed (the execution status of this line is deduced): d->clipEnabled = false;
-
1299 d->clips.clear();
never executed (the execution status of this line is deduced): d->clips.clear();
-
1300 } else if (op == Qt::ReplaceClip) {
never executed: }
never evaluated: op == Qt::ReplaceClip
0
1301 d->clips.clear();
never executed (the execution status of this line is deduced): d->clips.clear();
-
1302 d->clips.append(path);
never executed (the execution status of this line is deduced): d->clips.append(path);
-
1303 } else if (op == Qt::IntersectClip) {
never executed: }
never evaluated: op == Qt::IntersectClip
0
1304 d->clips.append(path);
never executed (the execution status of this line is deduced): d->clips.append(path);
-
1305 } else { // UniteClip
never executed: }
0
1306 // ask the painter for the current clipping path. that's the easiest solution -
1307 path = painter()->clipPath();
never executed (the execution status of this line is deduced): path = painter()->clipPath();
-
1308 path = d->stroker.matrix.map(path);
never executed (the execution status of this line is deduced): path = d->stroker.matrix.map(path);
-
1309 d->clips.clear();
never executed (the execution status of this line is deduced): d->clips.clear();
-
1310 d->clips.append(path);
never executed (the execution status of this line is deduced): d->clips.append(path);
-
1311 }
never executed: }
0
1312} -
1313 -
1314void QPdfEngine::setPen() -
1315{ -
1316 Q_D(QPdfEngine);
executed (the execution status of this line is deduced): QPdfEnginePrivate * const d = d_func();
-
1317 if (d->pen.style() == Qt::NoPen)
partially evaluated: d->pen.style() == Qt::NoPen
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
1318 return;
never executed: return;
0
1319 QBrush b = d->pen.brush();
executed (the execution status of this line is deduced): QBrush b = d->pen.brush();
-
1320 Q_ASSERT(b.style() == Qt::SolidPattern && b.isOpaque());
executed (the execution status of this line is deduced): qt_noop();
-
1321 -
1322 QColor rgba = b.color();
executed (the execution status of this line is deduced): QColor rgba = b.color();
-
1323 if (d->grayscale) {
partially evaluated: d->grayscale
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
1324 qreal gray = qGray(rgba.rgba())/255.;
never executed (the execution status of this line is deduced): qreal gray = qGray(rgba.rgba())/255.;
-
1325 *d->currentPage << gray << gray << gray;
never executed (the execution status of this line is deduced): *d->currentPage << gray << gray << gray;
-
1326 } else {
never executed: }
0
1327 *d->currentPage << rgba.redF()
executed (the execution status of this line is deduced): *d->currentPage << rgba.redF()
-
1328 << rgba.greenF()
executed (the execution status of this line is deduced): << rgba.greenF()
-
1329 << rgba.blueF();
executed (the execution status of this line is deduced): << rgba.blueF();
-
1330 }
executed: }
Execution Count:2
2
1331 *d->currentPage << "SCN\n";
executed (the execution status of this line is deduced): *d->currentPage << "SCN\n";
-
1332 -
1333 *d->currentPage << d->pen.widthF() << "w ";
executed (the execution status of this line is deduced): *d->currentPage << d->pen.widthF() << "w ";
-
1334 -
1335 int pdfCapStyle = 0;
executed (the execution status of this line is deduced): int pdfCapStyle = 0;
-
1336 switch(d->pen.capStyle()) { -
1337 case Qt::FlatCap: -
1338 pdfCapStyle = 0;
never executed (the execution status of this line is deduced): pdfCapStyle = 0;
-
1339 break;
never executed: break;
0
1340 case Qt::SquareCap: -
1341 pdfCapStyle = 2;
executed (the execution status of this line is deduced): pdfCapStyle = 2;
-
1342 break;
executed: break;
Execution Count:2
2
1343 case Qt::RoundCap: -
1344 pdfCapStyle = 1;
never executed (the execution status of this line is deduced): pdfCapStyle = 1;
-
1345 break;
never executed: break;
0
1346 default: -
1347 break;
never executed: break;
0
1348 } -
1349 *d->currentPage << pdfCapStyle << "J ";
executed (the execution status of this line is deduced): *d->currentPage << pdfCapStyle << "J ";
-
1350 -
1351 int pdfJoinStyle = 0;
executed (the execution status of this line is deduced): int pdfJoinStyle = 0;
-
1352 switch(d->pen.joinStyle()) { -
1353 case Qt::MiterJoin: -
1354 pdfJoinStyle = 0;
never executed (the execution status of this line is deduced): pdfJoinStyle = 0;
-
1355 break;
never executed: break;
0
1356 case Qt::BevelJoin: -
1357 pdfJoinStyle = 2;
executed (the execution status of this line is deduced): pdfJoinStyle = 2;
-
1358 break;
executed: break;
Execution Count:2
2
1359 case Qt::RoundJoin: -
1360 pdfJoinStyle = 1;
never executed (the execution status of this line is deduced): pdfJoinStyle = 1;
-
1361 break;
never executed: break;
0
1362 default: -
1363 break;
never executed: break;
0
1364 } -
1365 *d->currentPage << pdfJoinStyle << "j ";
executed (the execution status of this line is deduced): *d->currentPage << pdfJoinStyle << "j ";
-
1366 -
1367 *d->currentPage << QPdf::generateDashes(d->pen) << " 0 d\n";
executed (the execution status of this line is deduced): *d->currentPage << QPdf::generateDashes(d->pen) << " 0 d\n";
-
1368}
executed: }
Execution Count:2
2
1369 -
1370 -
1371void QPdfEngine::setBrush() -
1372{ -
1373 Q_D(QPdfEngine);
executed (the execution status of this line is deduced): QPdfEnginePrivate * const d = d_func();
-
1374 Qt::BrushStyle style = d->brush.style();
executed (the execution status of this line is deduced): Qt::BrushStyle style = d->brush.style();
-
1375 if (style == Qt::NoBrush)
partially evaluated: style == Qt::NoBrush
TRUEFALSE
yes
Evaluation Count:22
no
Evaluation Count:0
0-22
1376 return;
executed: return;
Execution Count:22
22
1377 -
1378 bool specifyColor;
never executed (the execution status of this line is deduced): bool specifyColor;
-
1379 int gStateObject = 0;
never executed (the execution status of this line is deduced): int gStateObject = 0;
-
1380 int patternObject = d->addBrushPattern(d->stroker.matrix, &specifyColor, &gStateObject);
never executed (the execution status of this line is deduced): int patternObject = d->addBrushPattern(d->stroker.matrix, &specifyColor, &gStateObject);
-
1381 -
1382 *d->currentPage << (patternObject ? "/PCSp cs " : "/CSp cs ");
never executed (the execution status of this line is deduced): *d->currentPage << (patternObject ? "/PCSp cs " : "/CSp cs ");
-
1383 if (specifyColor) {
never evaluated: specifyColor
0
1384 QColor rgba = d->brush.color();
never executed (the execution status of this line is deduced): QColor rgba = d->brush.color();
-
1385 if (d->grayscale) {
never evaluated: d->grayscale
0
1386 qreal gray = qGray(rgba.rgba())/255.;
never executed (the execution status of this line is deduced): qreal gray = qGray(rgba.rgba())/255.;
-
1387 *d->currentPage << gray << gray << gray;
never executed (the execution status of this line is deduced): *d->currentPage << gray << gray << gray;
-
1388 } else {
never executed: }
0
1389 *d->currentPage << rgba.redF()
never executed (the execution status of this line is deduced): *d->currentPage << rgba.redF()
-
1390 << rgba.greenF()
never executed (the execution status of this line is deduced): << rgba.greenF()
-
1391 << rgba.blueF();
never executed (the execution status of this line is deduced): << rgba.blueF();
-
1392 }
never executed: }
0
1393 } -
1394 if (patternObject)
never evaluated: patternObject
0
1395 *d->currentPage << "/Pat" << patternObject;
never executed: *d->currentPage << "/Pat" << patternObject;
0
1396 *d->currentPage << "scn\n";
never executed (the execution status of this line is deduced): *d->currentPage << "scn\n";
-
1397 -
1398 if (gStateObject)
never evaluated: gStateObject
0
1399 *d->currentPage << "/GState" << gStateObject << "gs\n";
never executed: *d->currentPage << "/GState" << gStateObject << "gs\n";
0
1400 else -
1401 *d->currentPage << "/GSa gs\n";
never executed: *d->currentPage << "/GSa gs\n";
0
1402} -
1403 -
1404 -
1405bool QPdfEngine::newPage() -
1406{ -
1407 Q_D(QPdfEngine);
executed (the execution status of this line is deduced): QPdfEnginePrivate * const d = d_func();
-
1408 if (!isActive())
partially evaluated: !isActive()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:20
0-20
1409 return false;
never executed: return false;
0
1410 d->newPage();
executed (the execution status of this line is deduced): d->newPage();
-
1411 -
1412 setupGraphicsState(DirtyBrush|DirtyPen|DirtyClipPath);
executed (the execution status of this line is deduced): setupGraphicsState(DirtyBrush|DirtyPen|DirtyClipPath);
-
1413 QFile *outfile = qobject_cast<QFile*> (d->outDevice);
executed (the execution status of this line is deduced): QFile *outfile = qobject_cast<QFile*> (d->outDevice);
-
1414 if (outfile && outfile->error() != QFile::NoError)
partially evaluated: outfile
TRUEFALSE
yes
Evaluation Count:20
no
Evaluation Count:0
partially evaluated: outfile->error() != QFile::NoError
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:20
0-20
1415 return false;
never executed: return false;
0
1416 return true;
executed: return true;
Execution Count:20
20
1417} -
1418 -
1419QPaintEngine::Type QPdfEngine::type() const -
1420{ -
1421 return QPaintEngine::Pdf;
executed: return QPaintEngine::Pdf;
Execution Count:37
37
1422} -
1423 -
1424 -
1425 -
1426int QPdfEngine::metric(QPaintDevice::PaintDeviceMetric metricType) const -
1427{ -
1428 Q_D(const QPdfEngine);
executed (the execution status of this line is deduced): const QPdfEnginePrivate * const d = d_func();
-
1429 int val;
executed (the execution status of this line is deduced): int val;
-
1430 QRect r = d->pageRect();
executed (the execution status of this line is deduced): QRect r = d->pageRect();
-
1431 switch (metricType) { -
1432 case QPaintDevice::PdmWidth: -
1433 val = r.width();
executed (the execution status of this line is deduced): val = r.width();
-
1434 break;
executed: break;
Execution Count:20
20
1435 case QPaintDevice::PdmHeight: -
1436 val = r.height();
executed (the execution status of this line is deduced): val = r.height();
-
1437 break;
executed: break;
Execution Count:20
20
1438 case QPaintDevice::PdmDpiX: -
1439 case QPaintDevice::PdmDpiY: -
1440 val = d->resolution;
executed (the execution status of this line is deduced): val = d->resolution;
-
1441 break;
executed: break;
Execution Count:74
74
1442 case QPaintDevice::PdmPhysicalDpiX: -
1443 case QPaintDevice::PdmPhysicalDpiY: -
1444 val = 1200;
never executed (the execution status of this line is deduced): val = 1200;
-
1445 break;
never executed: break;
0
1446 case QPaintDevice::PdmWidthMM: -
1447 val = qRound(r.width()*25.4/d->resolution);
executed (the execution status of this line is deduced): val = qRound(r.width()*25.4/d->resolution);
-
1448 break;
executed: break;
Execution Count:18
18
1449 case QPaintDevice::PdmHeightMM: -
1450 val = qRound(r.height()*25.4/d->resolution);
executed (the execution status of this line is deduced): val = qRound(r.height()*25.4/d->resolution);
-
1451 break;
executed: break;
Execution Count:18
18
1452 case QPaintDevice::PdmNumColors: -
1453 val = INT_MAX;
never executed (the execution status of this line is deduced): val = 2147483647;
-
1454 break;
never executed: break;
0
1455 case QPaintDevice::PdmDepth: -
1456 val = 32;
never executed (the execution status of this line is deduced): val = 32;
-
1457 break;
never executed: break;
0
1458 default: -
1459 qWarning("QPdfWriter::metric: Invalid metric command");
never executed (the execution status of this line is deduced): QMessageLogger("painting/qpdf.cpp", 1459, __PRETTY_FUNCTION__).warning("QPdfWriter::metric: Invalid metric command");
-
1460 return 0;
never executed: return 0;
0
1461 } -
1462 return val;
executed: return val;
Execution Count:150
150
1463} -
1464 -
1465#define Q_MM(n) int((n * 720 + 127) / 254) -
1466 -
1467QPdfEnginePrivate::QPdfEnginePrivate() -
1468 : clipEnabled(false), allClipped(false), hasPen(true), hasBrush(false), simplePen(false), -
1469 outDevice(0), ownsDevice(false), -
1470 fullPage(false), embedFonts(true), -
1471 landscape(false), -
1472 grayscale(false), -
1473 paperSize(Q_MM(210), Q_MM(297)), // A4 -
1474 leftMargin(10), topMargin(10), rightMargin(10), bottomMargin(10) // ~3.5 mm -
1475{ -
1476 resolution = 1200;
executed (the execution status of this line is deduced): resolution = 1200;
-
1477 postscript = false;
executed (the execution status of this line is deduced): postscript = false;
-
1478 currentObject = 1;
executed (the execution status of this line is deduced): currentObject = 1;
-
1479 currentPage = 0;
executed (the execution status of this line is deduced): currentPage = 0;
-
1480 stroker.stream = 0;
executed (the execution status of this line is deduced): stroker.stream = 0;
-
1481 -
1482 streampos = 0;
executed (the execution status of this line is deduced): streampos = 0;
-
1483 -
1484 stream = new QDataStream;
executed (the execution status of this line is deduced): stream = new QDataStream;
-
1485}
executed: }
Execution Count:234
234
1486 -
1487bool QPdfEngine::begin(QPaintDevice *pdev) -
1488{ -
1489 Q_D(QPdfEngine);
executed (the execution status of this line is deduced): QPdfEnginePrivate * const d = d_func();
-
1490 d->pdev = pdev;
executed (the execution status of this line is deduced): d->pdev = pdev;
-
1491 -
1492 if (!d->outDevice) {
partially evaluated: !d->outDevice
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:20
0-20
1493 if (!d->outputFileName.isEmpty()) {
never evaluated: !d->outputFileName.isEmpty()
0
1494 QFile *file = new QFile(d->outputFileName);
never executed (the execution status of this line is deduced): QFile *file = new QFile(d->outputFileName);
-
1495 if (!file->open(QFile::WriteOnly|QFile::Truncate)) {
never evaluated: !file->open(QFile::WriteOnly|QFile::Truncate)
0
1496 delete file;
never executed (the execution status of this line is deduced): delete file;
-
1497 return false;
never executed: return false;
0
1498 } -
1499 d->outDevice = file;
never executed (the execution status of this line is deduced): d->outDevice = file;
-
1500 } else {
never executed: }
0
1501 return false;
never executed: return false;
0
1502 } -
1503 d->ownsDevice = true;
never executed (the execution status of this line is deduced): d->ownsDevice = true;
-
1504 }
never executed: }
0
1505 -
1506 d->postscript = false;
executed (the execution status of this line is deduced): d->postscript = false;
-
1507 d->currentObject = 1;
executed (the execution status of this line is deduced): d->currentObject = 1;
-
1508 -
1509 d->currentPage = new QPdfPage;
executed (the execution status of this line is deduced): d->currentPage = new QPdfPage;
-
1510 d->stroker.stream = d->currentPage;
executed (the execution status of this line is deduced): d->stroker.stream = d->currentPage;
-
1511 d->opacity = 1.0;
executed (the execution status of this line is deduced): d->opacity = 1.0;
-
1512 -
1513 d->stream->setDevice(d->outDevice);
executed (the execution status of this line is deduced): d->stream->setDevice(d->outDevice);
-
1514 -
1515 d->streampos = 0;
executed (the execution status of this line is deduced): d->streampos = 0;
-
1516 d->hasPen = true;
executed (the execution status of this line is deduced): d->hasPen = true;
-
1517 d->hasBrush = false;
executed (the execution status of this line is deduced): d->hasBrush = false;
-
1518 d->clipEnabled = false;
executed (the execution status of this line is deduced): d->clipEnabled = false;
-
1519 d->allClipped = false;
executed (the execution status of this line is deduced): d->allClipped = false;
-
1520 -
1521 d->xrefPositions.clear();
executed (the execution status of this line is deduced): d->xrefPositions.clear();
-
1522 d->pageRoot = 0;
executed (the execution status of this line is deduced): d->pageRoot = 0;
-
1523 d->catalog = 0;
executed (the execution status of this line is deduced): d->catalog = 0;
-
1524 d->info = 0;
executed (the execution status of this line is deduced): d->info = 0;
-
1525 d->graphicsState = 0;
executed (the execution status of this line is deduced): d->graphicsState = 0;
-
1526 d->patternColorSpace = 0;
executed (the execution status of this line is deduced): d->patternColorSpace = 0;
-
1527 d->simplePen = false;
executed (the execution status of this line is deduced): d->simplePen = false;
-
1528 -
1529 d->pages.clear();
executed (the execution status of this line is deduced): d->pages.clear();
-
1530 d->imageCache.clear();
executed (the execution status of this line is deduced): d->imageCache.clear();
-
1531 d->alphaCache.clear();
executed (the execution status of this line is deduced): d->alphaCache.clear();
-
1532 -
1533 setActive(true);
executed (the execution status of this line is deduced): setActive(true);
-
1534 d->writeHeader();
executed (the execution status of this line is deduced): d->writeHeader();
-
1535 newPage();
executed (the execution status of this line is deduced): newPage();
-
1536 -
1537 return true;
executed: return true;
Execution Count:20
20
1538} -
1539 -
1540bool QPdfEngine::end() -
1541{ -
1542 Q_D(QPdfEngine);
executed (the execution status of this line is deduced): QPdfEnginePrivate * const d = d_func();
-
1543 d->writeTail();
executed (the execution status of this line is deduced): d->writeTail();
-
1544 -
1545 d->stream->unsetDevice();
executed (the execution status of this line is deduced): d->stream->unsetDevice();
-
1546 -
1547 qDeleteAll(d->fonts);
executed (the execution status of this line is deduced): qDeleteAll(d->fonts);
-
1548 d->fonts.clear();
executed (the execution status of this line is deduced): d->fonts.clear();
-
1549 delete d->currentPage;
executed (the execution status of this line is deduced): delete d->currentPage;
-
1550 d->currentPage = 0;
executed (the execution status of this line is deduced): d->currentPage = 0;
-
1551 -
1552 if (d->outDevice && d->ownsDevice) {
partially evaluated: d->outDevice
TRUEFALSE
yes
Evaluation Count:20
no
Evaluation Count:0
partially evaluated: d->ownsDevice
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:20
0-20
1553 d->outDevice->close();
never executed (the execution status of this line is deduced): d->outDevice->close();
-
1554 delete d->outDevice;
never executed (the execution status of this line is deduced): delete d->outDevice;
-
1555 d->outDevice = 0;
never executed (the execution status of this line is deduced): d->outDevice = 0;
-
1556 }
never executed: }
0
1557 -
1558 setActive(false);
executed (the execution status of this line is deduced): setActive(false);
-
1559 return true;
executed: return true;
Execution Count:20
20
1560} -
1561 -
1562QPdfEnginePrivate::~QPdfEnginePrivate() -
1563{ -
1564 qDeleteAll(fonts);
executed (the execution status of this line is deduced): qDeleteAll(fonts);
-
1565 delete currentPage;
executed (the execution status of this line is deduced): delete currentPage;
-
1566 delete stream;
executed (the execution status of this line is deduced): delete stream;
-
1567}
executed: }
Execution Count:234
234
1568 -
1569QRect QPdfEnginePrivate::paperRect() const -
1570{ -
1571 int w = qRound(paperSize.width()*resolution/72.);
executed (the execution status of this line is deduced): int w = qRound(paperSize.width()*resolution/72.);
-
1572 int h = qRound(paperSize.height()*resolution/72.);
executed (the execution status of this line is deduced): int h = qRound(paperSize.height()*resolution/72.);
-
1573 -
1574 if (!landscape)
evaluated: !landscape
TRUEFALSE
yes
Evaluation Count:239
yes
Evaluation Count:131
131-239
1575 return QRect(0, 0, w, h);
executed: return QRect(0, 0, w, h);
Execution Count:239
239
1576 else -
1577 return QRect(0, 0, h, w);
executed: return QRect(0, 0, h, w);
Execution Count:131
131
1578} -
1579 -
1580QRect QPdfEnginePrivate::pageRect() const -
1581{ -
1582 QRect r = paperRect();
executed (the execution status of this line is deduced): QRect r = paperRect();
-
1583 -
1584 if(!fullPage)
evaluated: !fullPage
TRUEFALSE
yes
Evaluation Count:96
yes
Evaluation Count:96
96
1585 r.adjust(qRound(leftMargin*(resolution/72.)),
executed: r.adjust(qRound(leftMargin*(resolution/72.)), qRound(topMargin*(resolution/72.)), -qRound(rightMargin*(resolution/72.)), -qRound(bottomMargin*(resolution/72.)));
Execution Count:96
96
1586 qRound(topMargin*(resolution/72.)),
executed: r.adjust(qRound(leftMargin*(resolution/72.)), qRound(topMargin*(resolution/72.)), -qRound(rightMargin*(resolution/72.)), -qRound(bottomMargin*(resolution/72.)));
Execution Count:96
96
1587 -qRound(rightMargin*(resolution/72.)),
executed: r.adjust(qRound(leftMargin*(resolution/72.)), qRound(topMargin*(resolution/72.)), -qRound(rightMargin*(resolution/72.)), -qRound(bottomMargin*(resolution/72.)));
Execution Count:96
96
1588 -qRound(bottomMargin*(resolution/72.)));
executed: r.adjust(qRound(leftMargin*(resolution/72.)), qRound(topMargin*(resolution/72.)), -qRound(rightMargin*(resolution/72.)), -qRound(bottomMargin*(resolution/72.)));
Execution Count:96
96
1589 -
1590 return r;
executed: return r;
Execution Count:192
192
1591} -
1592 -
1593 -
1594void QPdfEnginePrivate::writeHeader() -
1595{ -
1596 addXrefEntry(0,false);
executed (the execution status of this line is deduced): addXrefEntry(0,false);
-
1597 -
1598 xprintf("%%PDF-1.4\n");
executed (the execution status of this line is deduced): xprintf("%%PDF-1.4\n");
-
1599 -
1600 writeInfo();
executed (the execution status of this line is deduced): writeInfo();
-
1601 -
1602 catalog = addXrefEntry(-1);
executed (the execution status of this line is deduced): catalog = addXrefEntry(-1);
-
1603 pageRoot = requestObject();
executed (the execution status of this line is deduced): pageRoot = requestObject();
-
1604 xprintf("<<\n"
executed (the execution status of this line is deduced): xprintf("<<\n"
-
1605 "/Type /Catalog\n"
executed (the execution status of this line is deduced): "/Type /Catalog\n"
-
1606 "/Pages %d 0 R\n"
executed (the execution status of this line is deduced): "/Pages %d 0 R\n"
-
1607 ">>\n"
executed (the execution status of this line is deduced): ">>\n"
-
1608 "endobj\n", pageRoot);
executed (the execution status of this line is deduced): "endobj\n", pageRoot);
-
1609 -
1610 // graphics state -
1611 graphicsState = addXrefEntry(-1);
executed (the execution status of this line is deduced): graphicsState = addXrefEntry(-1);
-
1612 xprintf("<<\n"
executed (the execution status of this line is deduced): xprintf("<<\n"
-
1613 "/Type /ExtGState\n"
executed (the execution status of this line is deduced): "/Type /ExtGState\n"
-
1614 "/SA true\n"
executed (the execution status of this line is deduced): "/SA true\n"
-
1615 "/SM 0.02\n"
executed (the execution status of this line is deduced): "/SM 0.02\n"
-
1616 "/ca 1.0\n"
executed (the execution status of this line is deduced): "/ca 1.0\n"
-
1617 "/CA 1.0\n"
executed (the execution status of this line is deduced): "/CA 1.0\n"
-
1618 "/AIS false\n"
executed (the execution status of this line is deduced): "/AIS false\n"
-
1619 "/SMask /None"
executed (the execution status of this line is deduced): "/SMask /None"
-
1620 ">>\n"
executed (the execution status of this line is deduced): ">>\n"
-
1621 "endobj\n");
executed (the execution status of this line is deduced): "endobj\n");
-
1622 -
1623 // color space for pattern -
1624 patternColorSpace = addXrefEntry(-1);
executed (the execution status of this line is deduced): patternColorSpace = addXrefEntry(-1);
-
1625 xprintf("[/Pattern /DeviceRGB]\n"
executed (the execution status of this line is deduced): xprintf("[/Pattern /DeviceRGB]\n"
-
1626 "endobj\n");
executed (the execution status of this line is deduced): "endobj\n");
-
1627}
executed: }
Execution Count:20
20
1628 -
1629void QPdfEnginePrivate::writeInfo() -
1630{ -
1631 info = addXrefEntry(-1);
executed (the execution status of this line is deduced): info = addXrefEntry(-1);
-
1632 xprintf("<<\n/Title ");
executed (the execution status of this line is deduced): xprintf("<<\n/Title ");
-
1633 printString(title);
executed (the execution status of this line is deduced): printString(title);
-
1634 xprintf("\n/Creator ");
executed (the execution status of this line is deduced): xprintf("\n/Creator ");
-
1635 printString(creator);
executed (the execution status of this line is deduced): printString(creator);
-
1636 xprintf("\n/Producer ");
executed (the execution status of this line is deduced): xprintf("\n/Producer ");
-
1637 printString(QString::fromLatin1("Qt " QT_VERSION_STR " (C) 2012 Digia Plc and/or its subsidiary(-ies)"));
executed (the execution status of this line is deduced): printString(QString::fromLatin1("Qt " "5.0.2" " (C) 2012 Digia Plc and/or its subsidiary(-ies)"));
-
1638 QDateTime now = QDateTime::currentDateTime().toUTC();
executed (the execution status of this line is deduced): QDateTime now = QDateTime::currentDateTime().toUTC();
-
1639 QTime t = now.time();
executed (the execution status of this line is deduced): QTime t = now.time();
-
1640 QDate d = now.date();
executed (the execution status of this line is deduced): QDate d = now.date();
-
1641 xprintf("\n/CreationDate (D:%d%02d%02d%02d%02d%02d)\n",
executed (the execution status of this line is deduced): xprintf("\n/CreationDate (D:%d%02d%02d%02d%02d%02d)\n",
-
1642 d.year(),
executed (the execution status of this line is deduced): d.year(),
-
1643 d.month(),
executed (the execution status of this line is deduced): d.month(),
-
1644 d.day(),
executed (the execution status of this line is deduced): d.day(),
-
1645 t.hour(),
executed (the execution status of this line is deduced): t.hour(),
-
1646 t.minute(),
executed (the execution status of this line is deduced): t.minute(),
-
1647 t.second());
executed (the execution status of this line is deduced): t.second());
-
1648 xprintf(">>\n"
executed (the execution status of this line is deduced): xprintf(">>\n"
-
1649 "endobj\n");
executed (the execution status of this line is deduced): "endobj\n");
-
1650}
executed: }
Execution Count:20
20
1651 -
1652void QPdfEnginePrivate::writePageRoot() -
1653{ -
1654 addXrefEntry(pageRoot);
executed (the execution status of this line is deduced): addXrefEntry(pageRoot);
-
1655 -
1656 xprintf("<<\n"
executed (the execution status of this line is deduced): xprintf("<<\n"
-
1657 "/Type /Pages\n"
executed (the execution status of this line is deduced): "/Type /Pages\n"
-
1658 "/Kids \n"
executed (the execution status of this line is deduced): "/Kids \n"
-
1659 "[\n");
executed (the execution status of this line is deduced): "[\n");
-
1660 int size = pages.size();
executed (the execution status of this line is deduced): int size = pages.size();
-
1661 for (int i = 0; i < size; ++i)
evaluated: i < size
TRUEFALSE
yes
Evaluation Count:20
yes
Evaluation Count:20
20
1662 xprintf("%d 0 R\n", pages[i]);
executed: xprintf("%d 0 R\n", pages[i]);
Execution Count:20
20
1663 xprintf("]\n");
executed (the execution status of this line is deduced): xprintf("]\n");
-
1664 -
1665 //xprintf("/Group <</S /Transparency /I true /K false>>\n"); -
1666 xprintf("/Count %d\n", pages.size());
executed (the execution status of this line is deduced): xprintf("/Count %d\n", pages.size());
-
1667 -
1668 xprintf("/ProcSet [/PDF /Text /ImageB /ImageC]\n"
executed (the execution status of this line is deduced): xprintf("/ProcSet [/PDF /Text /ImageB /ImageC]\n"
-
1669 ">>\n"
executed (the execution status of this line is deduced): ">>\n"
-
1670 "endobj\n");
executed (the execution status of this line is deduced): "endobj\n");
-
1671}
executed: }
Execution Count:20
20
1672 -
1673 -
1674void QPdfEnginePrivate::embedFont(QFontSubset *font) -
1675{ -
1676 //qDebug() << "embedFont" << font->object_id; -
1677 int fontObject = font->object_id;
never executed (the execution status of this line is deduced): int fontObject = font->object_id;
-
1678 QByteArray fontData = font->toTruetype();
never executed (the execution status of this line is deduced): QByteArray fontData = font->toTruetype();
-
1679#ifdef FONT_DUMP -
1680 static int i = 0; -
1681 QString fileName("font%1.ttf"); -
1682 fileName = fileName.arg(i++); -
1683 QFile ff(fileName); -
1684 ff.open(QFile::WriteOnly); -
1685 ff.write(fontData); -
1686 ff.close(); -
1687#endif -
1688 -
1689 int fontDescriptor = requestObject();
never executed (the execution status of this line is deduced): int fontDescriptor = requestObject();
-
1690 int fontstream = requestObject();
never executed (the execution status of this line is deduced): int fontstream = requestObject();
-
1691 int cidfont = requestObject();
never executed (the execution status of this line is deduced): int cidfont = requestObject();
-
1692 int toUnicode = requestObject();
never executed (the execution status of this line is deduced): int toUnicode = requestObject();
-
1693 -
1694 QFontEngine::Properties properties = font->fontEngine->properties();
never executed (the execution status of this line is deduced): QFontEngine::Properties properties = font->fontEngine->properties();
-
1695 -
1696 { -
1697 qreal scale = 1000/properties.emSquare.toReal();
never executed (the execution status of this line is deduced): qreal scale = 1000/properties.emSquare.toReal();
-
1698 addXrefEntry(fontDescriptor);
never executed (the execution status of this line is deduced): addXrefEntry(fontDescriptor);
-
1699 QByteArray descriptor;
never executed (the execution status of this line is deduced): QByteArray descriptor;
-
1700 QPdf::ByteStream s(&descriptor);
never executed (the execution status of this line is deduced): QPdf::ByteStream s(&descriptor);
-
1701 s << "<< /Type /FontDescriptor\n"
never executed (the execution status of this line is deduced): s << "<< /Type /FontDescriptor\n"
-
1702 "/FontName /Q";
never executed (the execution status of this line is deduced): "/FontName /Q";
-
1703 int tag = fontDescriptor;
never executed (the execution status of this line is deduced): int tag = fontDescriptor;
-
1704 for (int i = 0; i < 5; ++i) {
never evaluated: i < 5
0
1705 s << (char)('A' + (tag % 26));
never executed (the execution status of this line is deduced): s << (char)('A' + (tag % 26));
-
1706 tag /= 26;
never executed (the execution status of this line is deduced): tag /= 26;
-
1707 }
never executed: }
0
1708 s << '+' << properties.postscriptName << "\n"
never executed (the execution status of this line is deduced): s << '+' << properties.postscriptName << "\n"
-
1709 "/Flags " << 4 << "\n"
never executed (the execution status of this line is deduced): "/Flags " << 4 << "\n"
-
1710 "/FontBBox ["
never executed (the execution status of this line is deduced): "/FontBBox ["
-
1711 << properties.boundingBox.x()*scale
never executed (the execution status of this line is deduced): << properties.boundingBox.x()*scale
-
1712 << -(properties.boundingBox.y() + properties.boundingBox.height())*scale
never executed (the execution status of this line is deduced): << -(properties.boundingBox.y() + properties.boundingBox.height())*scale
-
1713 << (properties.boundingBox.x() + properties.boundingBox.width())*scale
never executed (the execution status of this line is deduced): << (properties.boundingBox.x() + properties.boundingBox.width())*scale
-
1714 << -properties.boundingBox.y()*scale << "]\n"
never executed (the execution status of this line is deduced): << -properties.boundingBox.y()*scale << "]\n"
-
1715 "/ItalicAngle " << properties.italicAngle.toReal() << "\n"
never executed (the execution status of this line is deduced): "/ItalicAngle " << properties.italicAngle.toReal() << "\n"
-
1716 "/Ascent " << properties.ascent.toReal()*scale << "\n"
never executed (the execution status of this line is deduced): "/Ascent " << properties.ascent.toReal()*scale << "\n"
-
1717 "/Descent " << -properties.descent.toReal()*scale << "\n"
never executed (the execution status of this line is deduced): "/Descent " << -properties.descent.toReal()*scale << "\n"
-
1718 "/CapHeight " << properties.capHeight.toReal()*scale << "\n"
never executed (the execution status of this line is deduced): "/CapHeight " << properties.capHeight.toReal()*scale << "\n"
-
1719 "/StemV " << properties.lineWidth.toReal()*scale << "\n"
never executed (the execution status of this line is deduced): "/StemV " << properties.lineWidth.toReal()*scale << "\n"
-
1720 "/FontFile2 " << fontstream << "0 R\n"
never executed (the execution status of this line is deduced): "/FontFile2 " << fontstream << "0 R\n"
-
1721 ">> endobj\n";
never executed (the execution status of this line is deduced): ">> endobj\n";
-
1722 write(descriptor);
never executed (the execution status of this line is deduced): write(descriptor);
-
1723 } -
1724 { -
1725 addXrefEntry(fontstream);
never executed (the execution status of this line is deduced): addXrefEntry(fontstream);
-
1726 QByteArray header;
never executed (the execution status of this line is deduced): QByteArray header;
-
1727 QPdf::ByteStream s(&header);
never executed (the execution status of this line is deduced): QPdf::ByteStream s(&header);
-
1728 -
1729 int length_object = requestObject();
never executed (the execution status of this line is deduced): int length_object = requestObject();
-
1730 s << "<<\n"
never executed (the execution status of this line is deduced): s << "<<\n"
-
1731 "/Length1 " << fontData.size() << "\n"
never executed (the execution status of this line is deduced): "/Length1 " << fontData.size() << "\n"
-
1732 "/Length " << length_object << "0 R\n";
never executed (the execution status of this line is deduced): "/Length " << length_object << "0 R\n";
-
1733 if (do_compress)
never evaluated: do_compress
0
1734 s << "/Filter /FlateDecode\n";
never executed: s << "/Filter /FlateDecode\n";
0
1735 s << ">>\n"
never executed (the execution status of this line is deduced): s << ">>\n"
-
1736 "stream\n";
never executed (the execution status of this line is deduced): "stream\n";
-
1737 write(header);
never executed (the execution status of this line is deduced): write(header);
-
1738 int len = writeCompressed(fontData);
never executed (the execution status of this line is deduced): int len = writeCompressed(fontData);
-
1739 write("endstream\n"
never executed (the execution status of this line is deduced): write("endstream\n"
-
1740 "endobj\n");
never executed (the execution status of this line is deduced): "endobj\n");
-
1741 addXrefEntry(length_object);
never executed (the execution status of this line is deduced): addXrefEntry(length_object);
-
1742 xprintf("%d\n"
never executed (the execution status of this line is deduced): xprintf("%d\n"
-
1743 "endobj\n", len);
never executed (the execution status of this line is deduced): "endobj\n", len);
-
1744 } -
1745 { -
1746 addXrefEntry(cidfont);
never executed (the execution status of this line is deduced): addXrefEntry(cidfont);
-
1747 QByteArray cid;
never executed (the execution status of this line is deduced): QByteArray cid;
-
1748 QPdf::ByteStream s(&cid);
never executed (the execution status of this line is deduced): QPdf::ByteStream s(&cid);
-
1749 s << "<< /Type /Font\n"
never executed (the execution status of this line is deduced): s << "<< /Type /Font\n"
-
1750 "/Subtype /CIDFontType2\n"
never executed (the execution status of this line is deduced): "/Subtype /CIDFontType2\n"
-
1751 "/BaseFont /" << properties.postscriptName << "\n"
never executed (the execution status of this line is deduced): "/BaseFont /" << properties.postscriptName << "\n"
-
1752 "/CIDSystemInfo << /Registry (Adobe) /Ordering (Identity) /Supplement 0 >>\n"
never executed (the execution status of this line is deduced): "/CIDSystemInfo << /Registry (Adobe) /Ordering (Identity) /Supplement 0 >>\n"
-
1753 "/FontDescriptor " << fontDescriptor << "0 R\n"
never executed (the execution status of this line is deduced): "/FontDescriptor " << fontDescriptor << "0 R\n"
-
1754 "/CIDToGIDMap /Identity\n"
never executed (the execution status of this line is deduced): "/CIDToGIDMap /Identity\n"
-
1755 << font->widthArray() <<
never executed (the execution status of this line is deduced): << font->widthArray() <<
-
1756 ">>\n"
never executed (the execution status of this line is deduced): ">>\n"
-
1757 "endobj\n";
never executed (the execution status of this line is deduced): "endobj\n";
-
1758 write(cid);
never executed (the execution status of this line is deduced): write(cid);
-
1759 } -
1760 { -
1761 addXrefEntry(toUnicode);
never executed (the execution status of this line is deduced): addXrefEntry(toUnicode);
-
1762 QByteArray touc = font->createToUnicodeMap();
never executed (the execution status of this line is deduced): QByteArray touc = font->createToUnicodeMap();
-
1763 xprintf("<< /Length %d >>\n"
never executed (the execution status of this line is deduced): xprintf("<< /Length %d >>\n"
-
1764 "stream\n", touc.length());
never executed (the execution status of this line is deduced): "stream\n", touc.length());
-
1765 write(touc);
never executed (the execution status of this line is deduced): write(touc);
-
1766 write("endstream\n"
never executed (the execution status of this line is deduced): write("endstream\n"
-
1767 "endobj\n");
never executed (the execution status of this line is deduced): "endobj\n");
-
1768 } -
1769 { -
1770 addXrefEntry(fontObject);
never executed (the execution status of this line is deduced): addXrefEntry(fontObject);
-
1771 QByteArray font;
never executed (the execution status of this line is deduced): QByteArray font;
-
1772 QPdf::ByteStream s(&font);
never executed (the execution status of this line is deduced): QPdf::ByteStream s(&font);
-
1773 s << "<< /Type /Font\n"
never executed (the execution status of this line is deduced): s << "<< /Type /Font\n"
-
1774 "/Subtype /Type0\n"
never executed (the execution status of this line is deduced): "/Subtype /Type0\n"
-
1775 "/BaseFont /" << properties.postscriptName << "\n"
never executed (the execution status of this line is deduced): "/BaseFont /" << properties.postscriptName << "\n"
-
1776 "/Encoding /Identity-H\n"
never executed (the execution status of this line is deduced): "/Encoding /Identity-H\n"
-
1777 "/DescendantFonts [" << cidfont << "0 R]\n"
never executed (the execution status of this line is deduced): "/DescendantFonts [" << cidfont << "0 R]\n"
-
1778 "/ToUnicode " << toUnicode << "0 R"
never executed (the execution status of this line is deduced): "/ToUnicode " << toUnicode << "0 R"
-
1779 ">>\n"
never executed (the execution status of this line is deduced): ">>\n"
-
1780 "endobj\n";
never executed (the execution status of this line is deduced): "endobj\n";
-
1781 write(font);
never executed (the execution status of this line is deduced): write(font);
-
1782 } -
1783}
never executed: }
0
1784 -
1785 -
1786void QPdfEnginePrivate::writeFonts() -
1787{ -
1788 for (QHash<QFontEngine::FaceId, QFontSubset *>::iterator it = fonts.begin(); it != fonts.end(); ++it) {
partially evaluated: it != fonts.end()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:20
0-20
1789 embedFont(*it);
never executed (the execution status of this line is deduced): embedFont(*it);
-
1790 delete *it;
never executed (the execution status of this line is deduced): delete *it;
-
1791 }
never executed: }
0
1792 fonts.clear();
executed (the execution status of this line is deduced): fonts.clear();
-
1793}
executed: }
Execution Count:20
20
1794 -
1795void QPdfEnginePrivate::writePage() -
1796{ -
1797 if (pages.empty())
evaluated: pages.empty()
TRUEFALSE
yes
Evaluation Count:20
yes
Evaluation Count:20
20
1798 return;
executed: return;
Execution Count:20
20
1799 -
1800 *currentPage << "Q Q\n";
executed (the execution status of this line is deduced): *currentPage << "Q Q\n";
-
1801 -
1802 uint pageStream = requestObject();
executed (the execution status of this line is deduced): uint pageStream = requestObject();
-
1803 uint pageStreamLength = requestObject();
executed (the execution status of this line is deduced): uint pageStreamLength = requestObject();
-
1804 uint resources = requestObject();
executed (the execution status of this line is deduced): uint resources = requestObject();
-
1805 uint annots = requestObject();
executed (the execution status of this line is deduced): uint annots = requestObject();
-
1806 -
1807 addXrefEntry(pages.last());
executed (the execution status of this line is deduced): addXrefEntry(pages.last());
-
1808 xprintf("<<\n"
executed (the execution status of this line is deduced): xprintf("<<\n"
-
1809 "/Type /Page\n"
executed (the execution status of this line is deduced): "/Type /Page\n"
-
1810 "/Parent %d 0 R\n"
executed (the execution status of this line is deduced): "/Parent %d 0 R\n"
-
1811 "/Contents %d 0 R\n"
executed (the execution status of this line is deduced): "/Contents %d 0 R\n"
-
1812 "/Resources %d 0 R\n"
executed (the execution status of this line is deduced): "/Resources %d 0 R\n"
-
1813 "/Annots %d 0 R\n"
executed (the execution status of this line is deduced): "/Annots %d 0 R\n"
-
1814 "/MediaBox [0 0 %d %d]\n"
executed (the execution status of this line is deduced): "/MediaBox [0 0 %d %d]\n"
-
1815 ">>\n"
executed (the execution status of this line is deduced): ">>\n"
-
1816 "endobj\n",
executed (the execution status of this line is deduced): "endobj\n",
-
1817 pageRoot, pageStream, resources, annots,
executed (the execution status of this line is deduced): pageRoot, pageStream, resources, annots,
-
1818 // make sure we use the pagesize from when we started the page, since the user may have changed it
executed (the execution status of this line is deduced):
-
1819 currentPage->pageSize.width(), currentPage->pageSize.height());
executed (the execution status of this line is deduced): currentPage->pageSize.width(), currentPage->pageSize.height());
-
1820 -
1821 addXrefEntry(resources);
executed (the execution status of this line is deduced): addXrefEntry(resources);
-
1822 xprintf("<<\n"
executed (the execution status of this line is deduced): xprintf("<<\n"
-
1823 "/ColorSpace <<\n"
executed (the execution status of this line is deduced): "/ColorSpace <<\n"
-
1824 "/PCSp %d 0 R\n"
executed (the execution status of this line is deduced): "/PCSp %d 0 R\n"
-
1825 "/CSp /DeviceRGB\n"
executed (the execution status of this line is deduced): "/CSp /DeviceRGB\n"
-
1826 "/CSpg /DeviceGray\n"
executed (the execution status of this line is deduced): "/CSpg /DeviceGray\n"
-
1827 ">>\n"
executed (the execution status of this line is deduced): ">>\n"
-
1828 "/ExtGState <<\n"
executed (the execution status of this line is deduced): "/ExtGState <<\n"
-
1829 "/GSa %d 0 R\n",
executed (the execution status of this line is deduced): "/GSa %d 0 R\n",
-
1830 patternColorSpace, graphicsState);
executed (the execution status of this line is deduced): patternColorSpace, graphicsState);
-
1831 -
1832 for (int i = 0; i < currentPage->graphicStates.size(); ++i)
partially evaluated: i < currentPage->graphicStates.size()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:20
0-20
1833 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));
0
1834 xprintf(">>\n");
executed (the execution status of this line is deduced): xprintf(">>\n");
-
1835 -
1836 xprintf("/Pattern <<\n");
executed (the execution status of this line is deduced): xprintf("/Pattern <<\n");
-
1837 for (int i = 0; i < currentPage->patterns.size(); ++i)
partially evaluated: i < currentPage->patterns.size()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:20
0-20
1838 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));
0
1839 xprintf(">>\n");
executed (the execution status of this line is deduced): xprintf(">>\n");
-
1840 -
1841 xprintf("/Font <<\n");
executed (the execution status of this line is deduced): xprintf("/Font <<\n");
-
1842 for (int i = 0; i < currentPage->fonts.size();++i)
partially evaluated: i < currentPage->fonts.size()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:20
0-20
1843 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]);
0
1844 xprintf(">>\n");
executed (the execution status of this line is deduced): xprintf(">>\n");
-
1845 -
1846 xprintf("/XObject <<\n");
executed (the execution status of this line is deduced): xprintf("/XObject <<\n");
-
1847 for (int i = 0; i<currentPage->images.size(); ++i) {
partially evaluated: i<currentPage->images.size()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:20
0-20
1848 xprintf("/Im%d %d 0 R\n", currentPage->images.at(i), currentPage->images.at(i));
never executed (the execution status of this line is deduced): xprintf("/Im%d %d 0 R\n", currentPage->images.at(i), currentPage->images.at(i));
-
1849 }
never executed: }
0
1850 xprintf(">>\n");
executed (the execution status of this line is deduced): xprintf(">>\n");
-
1851 -
1852 xprintf(">>\n"
executed (the execution status of this line is deduced): xprintf(">>\n"
-
1853 "endobj\n");
executed (the execution status of this line is deduced): "endobj\n");
-
1854 -
1855 addXrefEntry(annots);
executed (the execution status of this line is deduced): addXrefEntry(annots);
-
1856 xprintf("[ ");
executed (the execution status of this line is deduced): xprintf("[ ");
-
1857 for (int i = 0; i<currentPage->annotations.size(); ++i) {
partially evaluated: i<currentPage->annotations.size()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:20
0-20
1858 xprintf("%d 0 R ", currentPage->annotations.at(i));
never executed (the execution status of this line is deduced): xprintf("%d 0 R ", currentPage->annotations.at(i));
-
1859 }
never executed: }
0
1860 xprintf("]\nendobj\n");
executed (the execution status of this line is deduced): xprintf("]\nendobj\n");
-
1861 -
1862 addXrefEntry(pageStream);
executed (the execution status of this line is deduced): addXrefEntry(pageStream);
-
1863 xprintf("<<\n"
executed (the execution status of this line is deduced): xprintf("<<\n"
-
1864 "/Length %d 0 R\n", pageStreamLength); // object number for stream length object
executed (the execution status of this line is deduced): "/Length %d 0 R\n", pageStreamLength);
-
1865 if (do_compress)
partially evaluated: do_compress
TRUEFALSE
yes
Evaluation Count:20
no
Evaluation Count:0
0-20
1866 xprintf("/Filter /FlateDecode\n");
executed: xprintf("/Filter /FlateDecode\n");
Execution Count:20
20
1867 -
1868 xprintf(">>\n");
executed (the execution status of this line is deduced): xprintf(">>\n");
-
1869 xprintf("stream\n");
executed (the execution status of this line is deduced): xprintf("stream\n");
-
1870 QIODevice *content = currentPage->stream();
executed (the execution status of this line is deduced): QIODevice *content = currentPage->stream();
-
1871 int len = writeCompressed(content);
executed (the execution status of this line is deduced): int len = writeCompressed(content);
-
1872 xprintf("endstream\n"
executed (the execution status of this line is deduced): xprintf("endstream\n"
-
1873 "endobj\n");
executed (the execution status of this line is deduced): "endobj\n");
-
1874 -
1875 addXrefEntry(pageStreamLength);
executed (the execution status of this line is deduced): addXrefEntry(pageStreamLength);
-
1876 xprintf("%d\nendobj\n",len);
executed (the execution status of this line is deduced): xprintf("%d\nendobj\n",len);
-
1877}
executed: }
Execution Count:20
20
1878 -
1879void QPdfEnginePrivate::writeTail() -
1880{ -
1881 writePage();
executed (the execution status of this line is deduced): writePage();
-
1882 writeFonts();
executed (the execution status of this line is deduced): writeFonts();
-
1883 writePageRoot();
executed (the execution status of this line is deduced): writePageRoot();
-
1884 addXrefEntry(xrefPositions.size(),false);
executed (the execution status of this line is deduced): addXrefEntry(xrefPositions.size(),false);
-
1885 xprintf("xref\n"
executed (the execution status of this line is deduced): xprintf("xref\n"
-
1886 "0 %d\n"
executed (the execution status of this line is deduced): "0 %d\n"
-
1887 "%010d 65535 f \n", xrefPositions.size()-1, xrefPositions[0]);
executed (the execution status of this line is deduced): "%010d 65535 f \n", xrefPositions.size()-1, xrefPositions[0]);
-
1888 -
1889 for (int i = 1; i < xrefPositions.size()-1; ++i)
evaluated: i < xrefPositions.size()-1
TRUEFALSE
yes
Evaluation Count:200
yes
Evaluation Count:20
20-200
1890 xprintf("%010d 00000 n \n", xrefPositions[i]);
executed: xprintf("%010d 00000 n \n", xrefPositions[i]);
Execution Count:200
200
1891 -
1892 xprintf("trailer\n"
executed (the execution status of this line is deduced): xprintf("trailer\n"
-
1893 "<<\n"
executed (the execution status of this line is deduced): "<<\n"
-
1894 "/Size %d\n"
executed (the execution status of this line is deduced): "/Size %d\n"
-
1895 "/Info %d 0 R\n"
executed (the execution status of this line is deduced): "/Info %d 0 R\n"
-
1896 "/Root %d 0 R\n"
executed (the execution status of this line is deduced): "/Root %d 0 R\n"
-
1897 ">>\n"
executed (the execution status of this line is deduced): ">>\n"
-
1898 "startxref\n%d\n"
executed (the execution status of this line is deduced): "startxref\n%d\n"
-
1899 "%%%%EOF\n",
executed (the execution status of this line is deduced): "%%%%EOF\n",
-
1900 xrefPositions.size()-1, info, catalog, xrefPositions.last());
executed (the execution status of this line is deduced): xrefPositions.size()-1, info, catalog, xrefPositions.last());
-
1901}
executed: }
Execution Count:20
20
1902 -
1903int QPdfEnginePrivate::addXrefEntry(int object, bool printostr) -
1904{ -
1905 if (object < 0)
evaluated: object < 0
TRUEFALSE
yes
Evaluation Count:80
yes
Evaluation Count:160
80-160
1906 object = requestObject();
executed: object = requestObject();
Execution Count:80
80
1907 -
1908 if (object>=xrefPositions.size())
evaluated: object>=xrefPositions.size()
TRUEFALSE
yes
Evaluation Count:180
yes
Evaluation Count:60
60-180
1909 xrefPositions.resize(object+1);
executed: xrefPositions.resize(object+1);
Execution Count:180
180
1910 -
1911 xrefPositions[object] = streampos;
executed (the execution status of this line is deduced): xrefPositions[object] = streampos;
-
1912 if (printostr)
evaluated: printostr
TRUEFALSE
yes
Evaluation Count:200
yes
Evaluation Count:40
40-200
1913 xprintf("%d 0 obj\n",object);
executed: xprintf("%d 0 obj\n",object);
Execution Count:200
200
1914 -
1915 return object;
executed: return object;
Execution Count:240
240
1916} -
1917 -
1918void QPdfEnginePrivate::printString(const QString &string) { -
1919 // The 'text string' type in PDF is encoded either as PDFDocEncoding, or -
1920 // Unicode UTF-16 with a Unicode byte order mark as the first character -
1921 // (0xfeff), with the high-order byte first. -
1922 QByteArray array("(\xfe\xff");
executed (the execution status of this line is deduced): QByteArray array("(\xfe\xff");
-
1923 const ushort *utf16 = string.utf16();
executed (the execution status of this line is deduced): const ushort *utf16 = string.utf16();
-
1924 -
1925 for (int i=0; i < string.size(); ++i) {
evaluated: i < string.size()
TRUEFALSE
yes
Evaluation Count:1106
yes
Evaluation Count:60
60-1106
1926 char part[2] = {char((*(utf16 + i)) >> 8), char((*(utf16 + i)) & 0xff)};
executed (the execution status of this line is deduced): char part[2] = {char((*(utf16 + i)) >> 8), char((*(utf16 + i)) & 0xff)};
-
1927 for(int j=0; j < 2; ++j) {
evaluated: j < 2
TRUEFALSE
yes
Evaluation Count:2212
yes
Evaluation Count:1106
1106-2212
1928 if (part[j] == '(' || part[j] == ')' || part[j] == '\\')
evaluated: part[j] == '('
TRUEFALSE
yes
Evaluation Count:41
yes
Evaluation Count:2171
evaluated: part[j] == ')'
TRUEFALSE
yes
Evaluation Count:41
yes
Evaluation Count:2130
evaluated: part[j] == '\\'
TRUEFALSE
yes
Evaluation Count:1
yes
Evaluation Count:2129
1-2171
1929 array.append('\\');
executed: array.append('\\');
Execution Count:83
83
1930 array.append(part[j]);
executed (the execution status of this line is deduced): array.append(part[j]);
-
1931 }
executed: }
Execution Count:2212
2212
1932 }
executed: }
Execution Count:1106
1106
1933 array.append(")");
executed (the execution status of this line is deduced): array.append(")");
-
1934 write(array);
executed (the execution status of this line is deduced): write(array);
-
1935}
executed: }
Execution Count:60
60
1936 -
1937 -
1938// For strings up to 10000 bytes only ! -
1939void QPdfEnginePrivate::xprintf(const char* fmt, ...) -
1940{ -
1941 if (!stream)
partially evaluated: !stream
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:1080
0-1080
1942 return;
never executed: return;
0
1943 -
1944 const int msize = 10000;
executed (the execution status of this line is deduced): const int msize = 10000;
-
1945 char buf[msize];
executed (the execution status of this line is deduced): char buf[msize];
-
1946 -
1947 va_list args;
executed (the execution status of this line is deduced): va_list args;
-
1948 va_start(args, fmt);
executed (the execution status of this line is deduced): __builtin_va_start(args,fmt);
-
1949 int bufsize = qvsnprintf(buf, msize, fmt, args);
executed (the execution status of this line is deduced): int bufsize = qvsnprintf(buf, msize, fmt, args);
-
1950 -
1951 Q_ASSERT(bufsize<msize);
executed (the execution status of this line is deduced): qt_noop();
-
1952 -
1953 va_end(args);
executed (the execution status of this line is deduced): __builtin_va_end(args);
-
1954 -
1955 stream->writeRawData(buf, bufsize);
executed (the execution status of this line is deduced): stream->writeRawData(buf, bufsize);
-
1956 streampos += bufsize;
executed (the execution status of this line is deduced): streampos += bufsize;
-
1957}
executed: }
Execution Count:1080
1080
1958 -
1959int QPdfEnginePrivate::writeCompressed(QIODevice *dev) -
1960{ -
1961#ifndef QT_NO_COMPRESS -
1962 if (do_compress) {
partially evaluated: do_compress
TRUEFALSE
yes
Evaluation Count:20
no
Evaluation Count:0
0-20
1963 int size = QPdfPage::chunkSize();
executed (the execution status of this line is deduced): int size = QPdfPage::chunkSize();
-
1964 int sum = 0;
executed (the execution status of this line is deduced): int sum = 0;
-
1965 ::z_stream zStruct;
executed (the execution status of this line is deduced): ::z_stream zStruct;
-
1966 zStruct.zalloc = Z_NULL;
executed (the execution status of this line is deduced): zStruct.zalloc = 0;
-
1967 zStruct.zfree = Z_NULL;
executed (the execution status of this line is deduced): zStruct.zfree = 0;
-
1968 zStruct.opaque = Z_NULL;
executed (the execution status of this line is deduced): zStruct.opaque = 0;
-
1969 if (::deflateInit(&zStruct, Z_DEFAULT_COMPRESSION) != Z_OK) {
partially evaluated: ::deflateInit_((&zStruct), ((-1)), "1.2.3.4", sizeof(z_stream)) != 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:20
0-20
1970 qWarning("QPdfStream::writeCompressed: Error in deflateInit()");
never executed (the execution status of this line is deduced): QMessageLogger("painting/qpdf.cpp", 1970, __PRETTY_FUNCTION__).warning("QPdfStream::writeCompressed: Error in deflateInit()");
-
1971 return sum;
never executed: return sum;
0
1972 } -
1973 zStruct.avail_in = 0;
executed (the execution status of this line is deduced): zStruct.avail_in = 0;
-
1974 QByteArray in, out;
executed (the execution status of this line is deduced): QByteArray in, out;
-
1975 out.resize(size);
executed (the execution status of this line is deduced): out.resize(size);
-
1976 while (!dev->atEnd() || zStruct.avail_in != 0) {
evaluated: !dev->atEnd()
TRUEFALSE
yes
Evaluation Count:20
yes
Evaluation Count:20
partially evaluated: zStruct.avail_in != 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:20
0-20
1977 if (zStruct.avail_in == 0) {
partially evaluated: zStruct.avail_in == 0
TRUEFALSE
yes
Evaluation Count:20
no
Evaluation Count:0
0-20
1978 in = dev->read(size);
executed (the execution status of this line is deduced): in = dev->read(size);
-
1979 zStruct.avail_in = in.size();
executed (the execution status of this line is deduced): zStruct.avail_in = in.size();
-
1980 zStruct.next_in = reinterpret_cast<unsigned char*>(in.data());
executed (the execution status of this line is deduced): zStruct.next_in = reinterpret_cast<unsigned char*>(in.data());
-
1981 if (in.size() <= 0) {
partially evaluated: in.size() <= 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:20
0-20
1982 qWarning("QPdfStream::writeCompressed: Error in read()");
never executed (the execution status of this line is deduced): QMessageLogger("painting/qpdf.cpp", 1982, __PRETTY_FUNCTION__).warning("QPdfStream::writeCompressed: Error in read()");
-
1983 ::deflateEnd(&zStruct);
never executed (the execution status of this line is deduced): ::deflateEnd(&zStruct);
-
1984 return sum;
never executed: return sum;
0
1985 } -
1986 }
executed: }
Execution Count:20
20
1987 zStruct.next_out = reinterpret_cast<unsigned char*>(out.data());
executed (the execution status of this line is deduced): zStruct.next_out = reinterpret_cast<unsigned char*>(out.data());
-
1988 zStruct.avail_out = out.size();
executed (the execution status of this line is deduced): zStruct.avail_out = out.size();
-
1989 if (::deflate(&zStruct, 0) != Z_OK) {
partially evaluated: ::deflate(&zStruct, 0) != 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:20
0-20
1990 qWarning("QPdfStream::writeCompressed: Error in deflate()");
never executed (the execution status of this line is deduced): QMessageLogger("painting/qpdf.cpp", 1990, __PRETTY_FUNCTION__).warning("QPdfStream::writeCompressed: Error in deflate()");
-
1991 ::deflateEnd(&zStruct);
never executed (the execution status of this line is deduced): ::deflateEnd(&zStruct);
-
1992 return sum;
never executed: return sum;
0
1993 } -
1994 int written = out.size() - zStruct.avail_out;
executed (the execution status of this line is deduced): int written = out.size() - zStruct.avail_out;
-
1995 stream->writeRawData(out.constData(), written);
executed (the execution status of this line is deduced): stream->writeRawData(out.constData(), written);
-
1996 streampos += written;
executed (the execution status of this line is deduced): streampos += written;
-
1997 sum += written;
executed (the execution status of this line is deduced): sum += written;
-
1998 }
executed: }
Execution Count:20
20
1999 int ret;
executed (the execution status of this line is deduced): int ret;
-
2000 do { -
2001 zStruct.next_out = reinterpret_cast<unsigned char*>(out.data());
executed (the execution status of this line is deduced): zStruct.next_out = reinterpret_cast<unsigned char*>(out.data());
-
2002 zStruct.avail_out = out.size();
executed (the execution status of this line is deduced): zStruct.avail_out = out.size();
-
2003 ret = ::deflate(&zStruct, Z_FINISH);
executed (the execution status of this line is deduced): ret = ::deflate(&zStruct, 4);
-
2004 if (ret != Z_OK && ret != Z_STREAM_END) {
partially evaluated: ret != 0
TRUEFALSE
yes
Evaluation Count:20
no
Evaluation Count:0
partially evaluated: ret != 1
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:20
0-20
2005 qWarning("QPdfStream::writeCompressed: Error in deflate()");
never executed (the execution status of this line is deduced): QMessageLogger("painting/qpdf.cpp", 2005, __PRETTY_FUNCTION__).warning("QPdfStream::writeCompressed: Error in deflate()");
-
2006 ::deflateEnd(&zStruct);
never executed (the execution status of this line is deduced): ::deflateEnd(&zStruct);
-
2007 return sum;
never executed: return sum;
0
2008 } -
2009 int written = out.size() - zStruct.avail_out;
executed (the execution status of this line is deduced): int written = out.size() - zStruct.avail_out;
-
2010 stream->writeRawData(out.constData(), written);
executed (the execution status of this line is deduced): stream->writeRawData(out.constData(), written);
-
2011 streampos += written;
executed (the execution status of this line is deduced): streampos += written;
-
2012 sum += written;
executed (the execution status of this line is deduced): sum += written;
-
2013 } while (ret == Z_OK);
executed: }
Execution Count:20
partially evaluated: ret == 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:20
0-20
2014 -
2015 ::deflateEnd(&zStruct);
executed (the execution status of this line is deduced): ::deflateEnd(&zStruct);
-
2016 -
2017 return sum;
executed: return sum;
Execution Count:20
20
2018 } else -
2019#endif -
2020 { -
2021 QByteArray arr;
never executed (the execution status of this line is deduced): QByteArray arr;
-
2022 int sum = 0;
never executed (the execution status of this line is deduced): int sum = 0;
-
2023 while (!dev->atEnd()) {
never evaluated: !dev->atEnd()
0
2024 arr = dev->read(QPdfPage::chunkSize());
never executed (the execution status of this line is deduced): arr = dev->read(QPdfPage::chunkSize());
-
2025 stream->writeRawData(arr.constData(), arr.size());
never executed (the execution status of this line is deduced): stream->writeRawData(arr.constData(), arr.size());
-
2026 streampos += arr.size();
never executed (the execution status of this line is deduced): streampos += arr.size();
-
2027 sum += arr.size();
never executed (the execution status of this line is deduced): sum += arr.size();
-
2028 }
never executed: }
0
2029 return sum;
never executed: return sum;
0
2030 } -
2031} -
2032 -
2033int QPdfEnginePrivate::writeCompressed(const char *src, int len) -
2034{ -
2035#ifndef QT_NO_COMPRESS -
2036 if(do_compress) {
never evaluated: do_compress
0
2037 uLongf destLen = len + len/100 + 13; // zlib requirement
never executed (the execution status of this line is deduced): uLongf destLen = len + len/100 + 13;
-
2038 Bytef* dest = new Bytef[destLen];
never executed (the execution status of this line is deduced): Bytef* dest = new Bytef[destLen];
-
2039 if (Z_OK == ::compress(dest, &destLen, (const Bytef*) src, (uLongf)len)) {
never evaluated: 0 == ::compress(dest, &destLen, (const Bytef*) src, (uLongf)len)
0
2040 stream->writeRawData((const char*)dest, destLen);
never executed (the execution status of this line is deduced): stream->writeRawData((const char*)dest, destLen);
-
2041 } else {
never executed: }
0
2042 qWarning("QPdfStream::writeCompressed: Error in compress()");
never executed (the execution status of this line is deduced): QMessageLogger("painting/qpdf.cpp", 2042, __PRETTY_FUNCTION__).warning("QPdfStream::writeCompressed: Error in compress()");
-
2043 destLen = 0;
never executed (the execution status of this line is deduced): destLen = 0;
-
2044 }
never executed: }
0
2045 delete [] dest;
never executed (the execution status of this line is deduced): delete [] dest;
-
2046 len = destLen;
never executed (the execution status of this line is deduced): len = destLen;
-
2047 } else
never executed: }
0
2048#endif -
2049 { -
2050 stream->writeRawData(src,len);
never executed (the execution status of this line is deduced): stream->writeRawData(src,len);
-
2051 }
never executed: }
0
2052 streampos += len;
never executed (the execution status of this line is deduced): streampos += len;
-
2053 return len;
never executed: return len;
0
2054} -
2055 -
2056int QPdfEnginePrivate::writeImage(const QByteArray &data, int width, int height, int depth, -
2057 int maskObject, int softMaskObject, bool dct) -
2058{ -
2059 int image = addXrefEntry(-1);
never executed (the execution status of this line is deduced): int image = addXrefEntry(-1);
-
2060 xprintf("<<\n"
never executed (the execution status of this line is deduced): xprintf("<<\n"
-
2061 "/Type /XObject\n"
never executed (the execution status of this line is deduced): "/Type /XObject\n"
-
2062 "/Subtype /Image\n"
never executed (the execution status of this line is deduced): "/Subtype /Image\n"
-
2063 "/Width %d\n"
never executed (the execution status of this line is deduced): "/Width %d\n"
-
2064 "/Height %d\n", width, height);
never executed (the execution status of this line is deduced): "/Height %d\n", width, height);
-
2065 -
2066 if (depth == 1) {
never evaluated: depth == 1
0
2067 xprintf("/ImageMask true\n"
never executed (the execution status of this line is deduced): xprintf("/ImageMask true\n"
-
2068 "/Decode [1 0]\n");
never executed (the execution status of this line is deduced): "/Decode [1 0]\n");
-
2069 } else {
never executed: }
0
2070 xprintf("/BitsPerComponent 8\n"
never executed (the execution status of this line is deduced): xprintf("/BitsPerComponent 8\n"
-
2071 "/ColorSpace %s\n", (depth == 32) ? "/DeviceRGB" : "/DeviceGray");
never executed (the execution status of this line is deduced): "/ColorSpace %s\n", (depth == 32) ? "/DeviceRGB" : "/DeviceGray");
-
2072 }
never executed: }
0
2073 if (maskObject > 0)
never evaluated: maskObject > 0
0
2074 xprintf("/Mask %d 0 R\n", maskObject);
never executed: xprintf("/Mask %d 0 R\n", maskObject);
0
2075 if (softMaskObject > 0)
never evaluated: softMaskObject > 0
0
2076 xprintf("/SMask %d 0 R\n", softMaskObject);
never executed: xprintf("/SMask %d 0 R\n", softMaskObject);
0
2077 -
2078 int lenobj = requestObject();
never executed (the execution status of this line is deduced): int lenobj = requestObject();
-
2079 xprintf("/Length %d 0 R\n", lenobj);
never executed (the execution status of this line is deduced): xprintf("/Length %d 0 R\n", lenobj);
-
2080 if (interpolateImages)
never evaluated: interpolateImages
0
2081 xprintf("/Interpolate true\n");
never executed: xprintf("/Interpolate true\n");
0
2082 int len = 0;
never executed (the execution status of this line is deduced): int len = 0;
-
2083 if (dct) {
never evaluated: dct
0
2084 //qDebug() << "DCT"; -
2085 xprintf("/Filter /DCTDecode\n>>\nstream\n");
never executed (the execution status of this line is deduced): xprintf("/Filter /DCTDecode\n>>\nstream\n");
-
2086 write(data);
never executed (the execution status of this line is deduced): write(data);
-
2087 len = data.length();
never executed (the execution status of this line is deduced): len = data.length();
-
2088 } else {
never executed: }
0
2089 if (do_compress)
never evaluated: do_compress
0
2090 xprintf("/Filter /FlateDecode\n>>\nstream\n");
never executed: xprintf("/Filter /FlateDecode\n>>\nstream\n");
0
2091 else -
2092 xprintf(">>\nstream\n");
never executed: xprintf(">>\nstream\n");
0
2093 len = writeCompressed(data);
never executed (the execution status of this line is deduced): len = writeCompressed(data);
-
2094 }
never executed: }
0
2095 xprintf("endstream\n"
never executed (the execution status of this line is deduced): xprintf("endstream\n"
-
2096 "endobj\n");
never executed (the execution status of this line is deduced): "endobj\n");
-
2097 addXrefEntry(lenobj);
never executed (the execution status of this line is deduced): addXrefEntry(lenobj);
-
2098 xprintf("%d\n"
never executed (the execution status of this line is deduced): xprintf("%d\n"
-
2099 "endobj\n", len);
never executed (the execution status of this line is deduced): "endobj\n", len);
-
2100 return image;
never executed: return image;
0
2101} -
2102 -
2103#ifdef USE_NATIVE_GRADIENTS -
2104int QPdfEnginePrivate::gradientBrush(const QBrush &b, const QMatrix &matrix, int *gStateObject) -
2105{ -
2106 const QGradient *gradient = b.gradient(); -
2107 if (!gradient) -
2108 return 0; -
2109 -
2110 QTransform inv = matrix.inverted(); -
2111 QPointF page_rect[4] = { inv.map(QPointF(0, 0)), -
2112 inv.map(QPointF(width_, 0)), -
2113 inv.map(QPointF(0, height_)), -
2114 inv.map(QPointF(width_, height_)) }; -
2115 -
2116 bool opaque = b.isOpaque(); -
2117 -
2118 QByteArray shader; -
2119 QByteArray alphaShader; -
2120 if (gradient->type() == QGradient::LinearGradient) { -
2121 const QLinearGradient *lg = static_cast<const QLinearGradient *>(gradient); -
2122 shader = QPdf::generateLinearGradientShader(lg, page_rect); -
2123 if (!opaque) -
2124 alphaShader = QPdf::generateLinearGradientShader(lg, page_rect, true); -
2125 } else { -
2126 // ############# -
2127 return 0; -
2128 } -
2129 int shaderObject = addXrefEntry(-1); -
2130 write(shader); -
2131 -
2132 QByteArray str; -
2133 QPdf::ByteStream s(&str); -
2134 s << "<<\n" -
2135 "/Type /Pattern\n" -
2136 "/PatternType 2\n" -
2137 "/Shading " << shaderObject << "0 R\n" -
2138 "/Matrix [" -
2139 << matrix.m11() -
2140 << matrix.m12() -
2141 << matrix.m21() -
2142 << matrix.m22() -
2143 << matrix.dx() -
2144 << matrix.dy() << "]\n"; -
2145 s << ">>\n" -
2146 "endobj\n"; -
2147 -
2148 int patternObj = addXrefEntry(-1); -
2149 write(str); -
2150 currentPage->patterns.append(patternObj); -
2151 -
2152 if (!opaque) { -
2153 bool ca = true; -
2154 QGradientStops stops = gradient->stops(); -
2155 int a = stops.at(0).second.alpha(); -
2156 for (int i = 1; i < stops.size(); ++i) { -
2157 if (stops.at(i).second.alpha() != a) { -
2158 ca = false; -
2159 break; -
2160 } -
2161 } -
2162 if (ca) { -
2163 *gStateObject = addConstantAlphaObject(stops.at(0).second.alpha()); -
2164 } else { -
2165 int alphaShaderObject = addXrefEntry(-1); -
2166 write(alphaShader); -
2167 -
2168 QByteArray content; -
2169 QPdf::ByteStream c(&content); -
2170 c << "/Shader" << alphaShaderObject << "sh\n"; -
2171 -
2172 QByteArray form; -
2173 QPdf::ByteStream f(&form); -
2174 f << "<<\n" -
2175 "/Type /XObject\n" -
2176 "/Subtype /Form\n" -
2177 "/BBox [0 0 " << width_ << height_ << "]\n" -
2178 "/Group <</S /Transparency >>\n" -
2179 "/Resources <<\n" -
2180 "/Shading << /Shader" << alphaShaderObject << alphaShaderObject << "0 R >>\n" -
2181 ">>\n"; -
2182 -
2183 f << "/Length " << content.length() << "\n" -
2184 ">>\n" -
2185 "stream\n" -
2186 << content -
2187 << "endstream\n" -
2188 "endobj\n"; -
2189 -
2190 int softMaskFormObject = addXrefEntry(-1); -
2191 write(form); -
2192 *gStateObject = addXrefEntry(-1); -
2193 xprintf("<< /SMask << /S /Alpha /G %d 0 R >> >>\n" -
2194 "endobj\n", softMaskFormObject); -
2195 currentPage->graphicStates.append(*gStateObject); -
2196 } -
2197 } -
2198 -
2199 return patternObj; -
2200} -
2201#endif -
2202 -
2203int QPdfEnginePrivate::addConstantAlphaObject(int brushAlpha, int penAlpha) -
2204{ -
2205 if (brushAlpha == 255 && penAlpha == 255)
never evaluated: brushAlpha == 255
never evaluated: penAlpha == 255
0
2206 return 0;
never executed: return 0;
0
2207 int object = alphaCache.value(QPair<uint, uint>(brushAlpha, penAlpha), 0);
never executed (the execution status of this line is deduced): int object = alphaCache.value(QPair<uint, uint>(brushAlpha, penAlpha), 0);
-
2208 if (!object) {
never evaluated: !object
0
2209 object = addXrefEntry(-1);
never executed (the execution status of this line is deduced): object = addXrefEntry(-1);
-
2210 QByteArray alphaDef;
never executed (the execution status of this line is deduced): QByteArray alphaDef;
-
2211 QPdf::ByteStream s(&alphaDef);
never executed (the execution status of this line is deduced): QPdf::ByteStream s(&alphaDef);
-
2212 s << "<<\n/ca " << (brushAlpha/qreal(255.)) << '\n';
never executed (the execution status of this line is deduced): s << "<<\n/ca " << (brushAlpha/qreal(255.)) << '\n';
-
2213 s << "/CA " << (penAlpha/qreal(255.)) << "\n>>";
never executed (the execution status of this line is deduced): s << "/CA " << (penAlpha/qreal(255.)) << "\n>>";
-
2214 xprintf("%s\nendobj\n", alphaDef.constData());
never executed (the execution status of this line is deduced): xprintf("%s\nendobj\n", alphaDef.constData());
-
2215 alphaCache.insert(QPair<uint, uint>(brushAlpha, penAlpha), object);
never executed (the execution status of this line is deduced): alphaCache.insert(QPair<uint, uint>(brushAlpha, penAlpha), object);
-
2216 }
never executed: }
0
2217 if (currentPage->graphicStates.indexOf(object) < 0)
never evaluated: currentPage->graphicStates.indexOf(object) < 0
0
2218 currentPage->graphicStates.append(object);
never executed: currentPage->graphicStates.append(object);
0
2219 -
2220 return object;
never executed: return object;
0
2221} -
2222 -
2223int QPdfEnginePrivate::addBrushPattern(const QTransform &m, bool *specifyColor, int *gStateObject) -
2224{ -
2225 int paintType = 2; // Uncolored tiling
never executed (the execution status of this line is deduced): int paintType = 2;
-
2226 int w = 8;
never executed (the execution status of this line is deduced): int w = 8;
-
2227 int h = 8;
never executed (the execution status of this line is deduced): int h = 8;
-
2228 -
2229 *specifyColor = true;
never executed (the execution status of this line is deduced): *specifyColor = true;
-
2230 *gStateObject = 0;
never executed (the execution status of this line is deduced): *gStateObject = 0;
-
2231 -
2232 QTransform matrix = m;
never executed (the execution status of this line is deduced): QTransform matrix = m;
-
2233 matrix.translate(brushOrigin.x(), brushOrigin.y());
never executed (the execution status of this line is deduced): matrix.translate(brushOrigin.x(), brushOrigin.y());
-
2234 matrix = matrix * pageMatrix();
never executed (the execution status of this line is deduced): matrix = matrix * pageMatrix();
-
2235 //qDebug() << brushOrigin << matrix; -
2236 -
2237 Qt::BrushStyle style = brush.style();
never executed (the execution status of this line is deduced): Qt::BrushStyle style = brush.style();
-
2238 if (style == Qt::LinearGradientPattern) {// && style <= Qt::ConicalGradientPattern) {
never evaluated: style == Qt::LinearGradientPattern
0
2239#ifdef USE_NATIVE_GRADIENTS -
2240 *specifyColor = false; -
2241 return gradientBrush(b, matrix, gStateObject); -
2242#else -
2243 return 0;
never executed: return 0;
0
2244#endif -
2245 } -
2246 -
2247 if ((!brush.isOpaque() && brush.style() < Qt::LinearGradientPattern) || opacity != 1.0)
never evaluated: !brush.isOpaque()
never evaluated: brush.style() < Qt::LinearGradientPattern
never evaluated: opacity != 1.0
0
2248 *gStateObject = addConstantAlphaObject(qRound(brush.color().alpha() * opacity),
never executed: *gStateObject = addConstantAlphaObject(qRound(brush.color().alpha() * opacity), qRound(pen.color().alpha() * opacity));
0
2249 qRound(pen.color().alpha() * opacity));
never executed: *gStateObject = addConstantAlphaObject(qRound(brush.color().alpha() * opacity), qRound(pen.color().alpha() * opacity));
0
2250 -
2251 int imageObject = -1;
never executed (the execution status of this line is deduced): int imageObject = -1;
-
2252 QByteArray pattern = QPdf::patternForBrush(brush);
never executed (the execution status of this line is deduced): QByteArray pattern = QPdf::patternForBrush(brush);
-
2253 if (pattern.isEmpty()) {
never evaluated: pattern.isEmpty()
0
2254 if (brush.style() != Qt::TexturePattern)
never evaluated: brush.style() != Qt::TexturePattern
0
2255 return 0;
never executed: return 0;
0
2256 QImage image = brush.texture().toImage();
never executed (the execution status of this line is deduced): QImage image = brush.texture().toImage();
-
2257 bool bitmap = true;
never executed (the execution status of this line is deduced): bool bitmap = true;
-
2258 imageObject = addImage(image, &bitmap, brush.texture().cacheKey());
never executed (the execution status of this line is deduced): imageObject = addImage(image, &bitmap, brush.texture().cacheKey());
-
2259 if (imageObject != -1) {
never evaluated: imageObject != -1
0
2260 QImage::Format f = image.format();
never executed (the execution status of this line is deduced): QImage::Format f = image.format();
-
2261 if (f != QImage::Format_MonoLSB && f != QImage::Format_Mono) {
never evaluated: f != QImage::Format_MonoLSB
never evaluated: f != QImage::Format_Mono
0
2262 paintType = 1; // Colored tiling
never executed (the execution status of this line is deduced): paintType = 1;
-
2263 *specifyColor = false;
never executed (the execution status of this line is deduced): *specifyColor = false;
-
2264 }
never executed: }
0
2265 w = image.width();
never executed (the execution status of this line is deduced): w = image.width();
-
2266 h = image.height();
never executed (the execution status of this line is deduced): h = image.height();
-
2267 QTransform m(w, 0, 0, -h, 0, h);
never executed (the execution status of this line is deduced): QTransform m(w, 0, 0, -h, 0, h);
-
2268 QPdf::ByteStream s(&pattern);
never executed (the execution status of this line is deduced): QPdf::ByteStream s(&pattern);
-
2269 s << QPdf::generateMatrix(m);
never executed (the execution status of this line is deduced): s << QPdf::generateMatrix(m);
-
2270 s << "/Im" << imageObject << " Do\n";
never executed (the execution status of this line is deduced): s << "/Im" << imageObject << " Do\n";
-
2271 }
never executed: }
0
2272 }
never executed: }
0
2273 -
2274 QByteArray str;
never executed (the execution status of this line is deduced): QByteArray str;
-
2275 QPdf::ByteStream s(&str);
never executed (the execution status of this line is deduced): QPdf::ByteStream s(&str);
-
2276 s << "<<\n"
never executed (the execution status of this line is deduced): s << "<<\n"
-
2277 "/Type /Pattern\n"
never executed (the execution status of this line is deduced): "/Type /Pattern\n"
-
2278 "/PatternType 1\n"
never executed (the execution status of this line is deduced): "/PatternType 1\n"
-
2279 "/PaintType " << paintType << "\n"
never executed (the execution status of this line is deduced): "/PaintType " << paintType << "\n"
-
2280 "/TilingType 1\n"
never executed (the execution status of this line is deduced): "/TilingType 1\n"
-
2281 "/BBox [0 0 " << w << h << "]\n"
never executed (the execution status of this line is deduced): "/BBox [0 0 " << w << h << "]\n"
-
2282 "/XStep " << w << "\n"
never executed (the execution status of this line is deduced): "/XStep " << w << "\n"
-
2283 "/YStep " << h << "\n"
never executed (the execution status of this line is deduced): "/YStep " << h << "\n"
-
2284 "/Matrix ["
never executed (the execution status of this line is deduced): "/Matrix ["
-
2285 << matrix.m11()
never executed (the execution status of this line is deduced): << matrix.m11()
-
2286 << matrix.m12()
never executed (the execution status of this line is deduced): << matrix.m12()
-
2287 << matrix.m21()
never executed (the execution status of this line is deduced): << matrix.m21()
-
2288 << matrix.m22()
never executed (the execution status of this line is deduced): << matrix.m22()
-
2289 << matrix.dx()
never executed (the execution status of this line is deduced): << matrix.dx()
-
2290 << matrix.dy() << "]\n"
never executed (the execution status of this line is deduced): << matrix.dy() << "]\n"
-
2291 "/Resources \n<< "; // open resource tree
never executed (the execution status of this line is deduced): "/Resources \n<< ";
-
2292 if (imageObject > 0) {
never evaluated: imageObject > 0
0
2293 s << "/XObject << /Im" << imageObject << ' ' << imageObject << "0 R >> ";
never executed (the execution status of this line is deduced): s << "/XObject << /Im" << imageObject << ' ' << imageObject << "0 R >> ";
-
2294 }
never executed: }
0
2295 s << ">>\n"
never executed (the execution status of this line is deduced): s << ">>\n"
-
2296 "/Length " << pattern.length() << "\n"
never executed (the execution status of this line is deduced): "/Length " << pattern.length() << "\n"
-
2297 ">>\n"
never executed (the execution status of this line is deduced): ">>\n"
-
2298 "stream\n"
never executed (the execution status of this line is deduced): "stream\n"
-
2299 << pattern
never executed (the execution status of this line is deduced): << pattern
-
2300 << "endstream\n"
never executed (the execution status of this line is deduced): << "endstream\n"
-
2301 "endobj\n";
never executed (the execution status of this line is deduced): "endobj\n";
-
2302 -
2303 int patternObj = addXrefEntry(-1);
never executed (the execution status of this line is deduced): int patternObj = addXrefEntry(-1);
-
2304 write(str);
never executed (the execution status of this line is deduced): write(str);
-
2305 currentPage->patterns.append(patternObj);
never executed (the execution status of this line is deduced): currentPage->patterns.append(patternObj);
-
2306 return patternObj;
never executed: return patternObj;
0
2307} -
2308 -
2309/*! -
2310 * Adds an image to the pdf and return the pdf-object id. Returns -1 if adding the image failed. -
2311 */ -
2312int QPdfEnginePrivate::addImage(const QImage &img, bool *bitmap, qint64 serial_no) -
2313{ -
2314 if (img.isNull())
never evaluated: img.isNull()
0
2315 return -1;
never executed: return -1;
0
2316 -
2317 int object = imageCache.value(serial_no);
never executed (the execution status of this line is deduced): int object = imageCache.value(serial_no);
-
2318 if(object)
never evaluated: object
0
2319 return object;
never executed: return object;
0
2320 -
2321 QImage image = img;
never executed (the execution status of this line is deduced): QImage image = img;
-
2322 QImage::Format format = image.format();
never executed (the execution status of this line is deduced): QImage::Format format = image.format();
-
2323 if (image.depth() == 1 && *bitmap && img.colorTable().size() == 2
never evaluated: image.depth() == 1
never evaluated: *bitmap
never evaluated: img.colorTable().size() == 2
0
2324 && img.colorTable().at(0) == QColor(Qt::black).rgba()
never evaluated: img.colorTable().at(0) == QColor(Qt::black).rgba()
0
2325 && img.colorTable().at(1) == QColor(Qt::white).rgba())
never evaluated: img.colorTable().at(1) == QColor(Qt::white).rgba()
0
2326 { -
2327 if (format == QImage::Format_MonoLSB)
never evaluated: format == QImage::Format_MonoLSB
0
2328 image = image.convertToFormat(QImage::Format_Mono);
never executed: image = image.convertToFormat(QImage::Format_Mono);
0
2329 format = QImage::Format_Mono;
never executed (the execution status of this line is deduced): format = QImage::Format_Mono;
-
2330 } else {
never executed: }
0
2331 *bitmap = false;
never executed (the execution status of this line is deduced): *bitmap = false;
-
2332 if (format != QImage::Format_RGB32 && format != QImage::Format_ARGB32) {
never evaluated: format != QImage::Format_RGB32
never evaluated: format != QImage::Format_ARGB32
0
2333 image = image.convertToFormat(QImage::Format_ARGB32);
never executed (the execution status of this line is deduced): image = image.convertToFormat(QImage::Format_ARGB32);
-
2334 format = QImage::Format_ARGB32;
never executed (the execution status of this line is deduced): format = QImage::Format_ARGB32;
-
2335 }
never executed: }
0
2336 }
never executed: }
0
2337 -
2338 int w = image.width();
never executed (the execution status of this line is deduced): int w = image.width();
-
2339 int h = image.height();
never executed (the execution status of this line is deduced): int h = image.height();
-
2340 int d = image.depth();
never executed (the execution status of this line is deduced): int d = image.depth();
-
2341 -
2342 if (format == QImage::Format_Mono) {
never evaluated: format == QImage::Format_Mono
0
2343 int bytesPerLine = (w + 7) >> 3;
never executed (the execution status of this line is deduced): int bytesPerLine = (w + 7) >> 3;
-
2344 QByteArray data;
never executed (the execution status of this line is deduced): QByteArray data;
-
2345 data.resize(bytesPerLine * h);
never executed (the execution status of this line is deduced): data.resize(bytesPerLine * h);
-
2346 char *rawdata = data.data();
never executed (the execution status of this line is deduced): char *rawdata = data.data();
-
2347 for (int y = 0; y < h; ++y) {
never evaluated: y < h
0
2348 memcpy(rawdata, image.scanLine(y), bytesPerLine);
never executed (the execution status of this line is deduced): memcpy(rawdata, image.scanLine(y), bytesPerLine);
-
2349 rawdata += bytesPerLine;
never executed (the execution status of this line is deduced): rawdata += bytesPerLine;
-
2350 }
never executed: }
0
2351 object = writeImage(data, w, h, d, 0, 0);
never executed (the execution status of this line is deduced): object = writeImage(data, w, h, d, 0, 0);
-
2352 } else {
never executed: }
0
2353 QByteArray softMaskData;
never executed (the execution status of this line is deduced): QByteArray softMaskData;
-
2354 bool dct = false;
never executed (the execution status of this line is deduced): bool dct = false;
-
2355 QByteArray imageData;
never executed (the execution status of this line is deduced): QByteArray imageData;
-
2356 bool hasAlpha = false;
never executed (the execution status of this line is deduced): bool hasAlpha = false;
-
2357 bool hasMask = false;
never executed (the execution status of this line is deduced): bool hasMask = false;
-
2358 -
2359 if (QImageWriter::supportedImageFormats().contains("jpeg") && !grayscale) {
never evaluated: QImageWriter::supportedImageFormats().contains("jpeg")
never evaluated: !grayscale
0
2360 QBuffer buffer(&imageData);
never executed (the execution status of this line is deduced): QBuffer buffer(&imageData);
-
2361 QImageWriter writer(&buffer, "jpeg");
never executed (the execution status of this line is deduced): QImageWriter writer(&buffer, "jpeg");
-
2362 writer.setQuality(94);
never executed (the execution status of this line is deduced): writer.setQuality(94);
-
2363 writer.write(image);
never executed (the execution status of this line is deduced): writer.write(image);
-
2364 dct = true;
never executed (the execution status of this line is deduced): dct = true;
-
2365 -
2366 if (format != QImage::Format_RGB32) {
never evaluated: format != QImage::Format_RGB32
0
2367 softMaskData.resize(w * h);
never executed (the execution status of this line is deduced): softMaskData.resize(w * h);
-
2368 uchar *sdata = (uchar *)softMaskData.data();
never executed (the execution status of this line is deduced): uchar *sdata = (uchar *)softMaskData.data();
-
2369 for (int y = 0; y < h; ++y) {
never evaluated: y < h
0
2370 const QRgb *rgb = (const QRgb *)image.scanLine(y);
never executed (the execution status of this line is deduced): const QRgb *rgb = (const QRgb *)image.scanLine(y);
-
2371 for (int x = 0; x < w; ++x) {
never evaluated: x < w
0
2372 uchar alpha = qAlpha(*rgb);
never executed (the execution status of this line is deduced): uchar alpha = qAlpha(*rgb);
-
2373 *sdata++ = alpha;
never executed (the execution status of this line is deduced): *sdata++ = alpha;
-
2374 hasMask |= (alpha < 255);
never executed (the execution status of this line is deduced): hasMask |= (alpha < 255);
-
2375 hasAlpha |= (alpha != 0 && alpha != 255);
never evaluated: alpha != 0
never evaluated: alpha != 255
0
2376 ++rgb;
never executed (the execution status of this line is deduced): ++rgb;
-
2377 }
never executed: }
0
2378 }
never executed: }
0
2379 }
never executed: }
0
2380 } else {
never executed: }
0
2381 imageData.resize(grayscale ? w * h : 3 * w * h);
never executed (the execution status of this line is deduced): imageData.resize(grayscale ? w * h : 3 * w * h);
-
2382 uchar *data = (uchar *)imageData.data();
never executed (the execution status of this line is deduced): uchar *data = (uchar *)imageData.data();
-
2383 softMaskData.resize(w * h);
never executed (the execution status of this line is deduced): softMaskData.resize(w * h);
-
2384 uchar *sdata = (uchar *)softMaskData.data();
never executed (the execution status of this line is deduced): uchar *sdata = (uchar *)softMaskData.data();
-
2385 for (int y = 0; y < h; ++y) {
never evaluated: y < h
0
2386 const QRgb *rgb = (const QRgb *)image.scanLine(y);
never executed (the execution status of this line is deduced): const QRgb *rgb = (const QRgb *)image.scanLine(y);
-
2387 if (grayscale) {
never evaluated: grayscale
0
2388 for (int x = 0; x < w; ++x) {
never evaluated: x < w
0
2389 *(data++) = qGray(*rgb);
never executed (the execution status of this line is deduced): *(data++) = qGray(*rgb);
-
2390 uchar alpha = qAlpha(*rgb);
never executed (the execution status of this line is deduced): uchar alpha = qAlpha(*rgb);
-
2391 *sdata++ = alpha;
never executed (the execution status of this line is deduced): *sdata++ = alpha;
-
2392 hasMask |= (alpha < 255);
never executed (the execution status of this line is deduced): hasMask |= (alpha < 255);
-
2393 hasAlpha |= (alpha != 0 && alpha != 255);
never evaluated: alpha != 0
never evaluated: alpha != 255
0
2394 ++rgb;
never executed (the execution status of this line is deduced): ++rgb;
-
2395 }
never executed: }
0
2396 } else {
never executed: }
0
2397 for (int x = 0; x < w; ++x) {
never evaluated: x < w
0
2398 *(data++) = qRed(*rgb);
never executed (the execution status of this line is deduced): *(data++) = qRed(*rgb);
-
2399 *(data++) = qGreen(*rgb);
never executed (the execution status of this line is deduced): *(data++) = qGreen(*rgb);
-
2400 *(data++) = qBlue(*rgb);
never executed (the execution status of this line is deduced): *(data++) = qBlue(*rgb);
-
2401 uchar alpha = qAlpha(*rgb);
never executed (the execution status of this line is deduced): uchar alpha = qAlpha(*rgb);
-
2402 *sdata++ = alpha;
never executed (the execution status of this line is deduced): *sdata++ = alpha;
-
2403 hasMask |= (alpha < 255);
never executed (the execution status of this line is deduced): hasMask |= (alpha < 255);
-
2404 hasAlpha |= (alpha != 0 && alpha != 255);
never evaluated: alpha != 0
never evaluated: alpha != 255
0
2405 ++rgb;
never executed (the execution status of this line is deduced): ++rgb;
-
2406 }
never executed: }
0
2407 }
never executed: }
0
2408 } -
2409 if (format == QImage::Format_RGB32)
never evaluated: format == QImage::Format_RGB32
0
2410 hasAlpha = hasMask = false;
never executed: hasAlpha = hasMask = false;
0
2411 }
never executed: }
0
2412 int maskObject = 0;
never executed (the execution status of this line is deduced): int maskObject = 0;
-
2413 int softMaskObject = 0;
never executed (the execution status of this line is deduced): int softMaskObject = 0;
-
2414 if (hasAlpha) {
never evaluated: hasAlpha
0
2415 softMaskObject = writeImage(softMaskData, w, h, 8, 0, 0);
never executed (the execution status of this line is deduced): softMaskObject = writeImage(softMaskData, w, h, 8, 0, 0);
-
2416 } else if (hasMask) {
never executed: }
never evaluated: hasMask
0
2417 // dither the soft mask to 1bit and add it. This also helps PDF viewers -
2418 // without transparency support -
2419 int bytesPerLine = (w + 7) >> 3;
never executed (the execution status of this line is deduced): int bytesPerLine = (w + 7) >> 3;
-
2420 QByteArray mask(bytesPerLine * h, 0);
never executed (the execution status of this line is deduced): QByteArray mask(bytesPerLine * h, 0);
-
2421 uchar *mdata = (uchar *)mask.data();
never executed (the execution status of this line is deduced): uchar *mdata = (uchar *)mask.data();
-
2422 const uchar *sdata = (const uchar *)softMaskData.constData();
never executed (the execution status of this line is deduced): const uchar *sdata = (const uchar *)softMaskData.constData();
-
2423 for (int y = 0; y < h; ++y) {
never evaluated: y < h
0
2424 for (int x = 0; x < w; ++x) {
never evaluated: x < w
0
2425 if (*sdata)
never evaluated: *sdata
0
2426 mdata[x>>3] |= (0x80 >> (x&7));
never executed: mdata[x>>3] |= (0x80 >> (x&7));
0
2427 ++sdata;
never executed (the execution status of this line is deduced): ++sdata;
-
2428 }
never executed: }
0
2429 mdata += bytesPerLine;
never executed (the execution status of this line is deduced): mdata += bytesPerLine;
-
2430 }
never executed: }
0
2431 maskObject = writeImage(mask, w, h, 1, 0, 0);
never executed (the execution status of this line is deduced): maskObject = writeImage(mask, w, h, 1, 0, 0);
-
2432 }
never executed: }
0
2433 object = writeImage(imageData, w, h, grayscale ? 8 : 32,
never executed (the execution status of this line is deduced): object = writeImage(imageData, w, h, grayscale ? 8 : 32,
-
2434 maskObject, softMaskObject, dct);
never executed (the execution status of this line is deduced): maskObject, softMaskObject, dct);
-
2435 }
never executed: }
0
2436 imageCache.insert(serial_no, object);
never executed (the execution status of this line is deduced): imageCache.insert(serial_no, object);
-
2437 return object;
never executed: return object;
0
2438} -
2439 -
2440void QPdfEnginePrivate::drawTextItem(const QPointF &p, const QTextItemInt &ti) -
2441{ -
2442 Q_Q(QPdfEngine);
never executed (the execution status of this line is deduced): QPdfEngine * const q = q_func();
-
2443 -
2444 if (ti.charFormat.isAnchor()) {
never evaluated: ti.charFormat.isAnchor()
0
2445 qreal size = ti.fontEngine->fontDef.pixelSize;
never executed (the execution status of this line is deduced): qreal size = ti.fontEngine->fontDef.pixelSize;
-
2446 int synthesized = ti.fontEngine->synthesized();
never executed (the execution status of this line is deduced): int synthesized = ti.fontEngine->synthesized();
-
2447 qreal stretch = synthesized & QFontEngine::SynthesizedStretch ? ti.fontEngine->fontDef.stretch/100. : 1.;
never evaluated: synthesized & QFontEngine::SynthesizedStretch
0
2448 -
2449 QTransform trans;
never executed (the execution status of this line is deduced): QTransform trans;
-
2450 // Build text rendering matrix (Trm). We need it to map the text area to user -
2451 // space units on the PDF page. -
2452 trans = QTransform(size*stretch, 0, 0, size, 0, 0);
never executed (the execution status of this line is deduced): trans = QTransform(size*stretch, 0, 0, size, 0, 0);
-
2453 // Apply text matrix (Tm). -
2454 trans *= QTransform(1,0,0,-1,p.x(),p.y());
never executed (the execution status of this line is deduced): trans *= QTransform(1,0,0,-1,p.x(),p.y());
-
2455 // Apply page displacement (Identity for first page). -
2456 trans *= stroker.matrix;
never executed (the execution status of this line is deduced): trans *= stroker.matrix;
-
2457 // Apply Current Transformation Matrix (CTM) -
2458 trans *= pageMatrix();
never executed (the execution status of this line is deduced): trans *= pageMatrix();
-
2459 qreal x1, y1, x2, y2;
never executed (the execution status of this line is deduced): qreal x1, y1, x2, y2;
-
2460 trans.map(0, 0, &x1, &y1);
never executed (the execution status of this line is deduced): trans.map(0, 0, &x1, &y1);
-
2461 trans.map(ti.width.toReal()/size, (ti.ascent.toReal()-ti.descent.toReal())/size, &x2, &y2);
never executed (the execution status of this line is deduced): trans.map(ti.width.toReal()/size, (ti.ascent.toReal()-ti.descent.toReal())/size, &x2, &y2);
-
2462 -
2463 uint annot = addXrefEntry(-1);
never executed (the execution status of this line is deduced): uint annot = addXrefEntry(-1);
-
2464 QByteArray x1s, y1s, x2s, y2s;
never executed (the execution status of this line is deduced): QByteArray x1s, y1s, x2s, y2s;
-
2465 x1s.setNum(static_cast<double>(x1), 'f');
never executed (the execution status of this line is deduced): x1s.setNum(static_cast<double>(x1), 'f');
-
2466 y1s.setNum(static_cast<double>(y1), 'f');
never executed (the execution status of this line is deduced): y1s.setNum(static_cast<double>(y1), 'f');
-
2467 x2s.setNum(static_cast<double>(x2), 'f');
never executed (the execution status of this line is deduced): x2s.setNum(static_cast<double>(x2), 'f');
-
2468 y2s.setNum(static_cast<double>(y2), 'f');
never executed (the execution status of this line is deduced): y2s.setNum(static_cast<double>(y2), 'f');
-
2469 QByteArray rectData = x1s + ' ' + y1s + ' ' + x2s + ' ' + y2s;
never executed (the execution status of this line is deduced): QByteArray rectData = x1s + ' ' + y1s + ' ' + x2s + ' ' + y2s;
-
2470 xprintf("<<\n/Type /Annot\n/Subtype /Link\n/Rect [");
never executed (the execution status of this line is deduced): xprintf("<<\n/Type /Annot\n/Subtype /Link\n/Rect [");
-
2471 xprintf(rectData.constData());
never executed (the execution status of this line is deduced): xprintf(rectData.constData());
-
2472#ifdef Q_DEBUG_PDF_LINKS -
2473 xprintf("]\n/Border [16 16 1]\n/A <<\n"); -
2474#else -
2475 xprintf("]\n/Border [0 0 0]\n/A <<\n");
never executed (the execution status of this line is deduced): xprintf("]\n/Border [0 0 0]\n/A <<\n");
-
2476#endif -
2477 xprintf("/Type /Action\n/S /URI\n/URI (%s)\n",
never executed (the execution status of this line is deduced): xprintf("/Type /Action\n/S /URI\n/URI (%s)\n",
-
2478 ti.charFormat.anchorHref().toLatin1().constData());
never executed (the execution status of this line is deduced): ti.charFormat.anchorHref().toLatin1().constData());
-
2479 xprintf(">>\n>>\n");
never executed (the execution status of this line is deduced): xprintf(">>\n>>\n");
-
2480 xprintf("endobj\n");
never executed (the execution status of this line is deduced): xprintf("endobj\n");
-
2481 -
2482 if (!currentPage->annotations.contains(annot)) {
never evaluated: !currentPage->annotations.contains(annot)
0
2483 currentPage->annotations.append(annot);
never executed (the execution status of this line is deduced): currentPage->annotations.append(annot);
-
2484 }
never executed: }
0
2485 }
never executed: }
0
2486 -
2487 QFontEngine *fe = ti.fontEngine;
never executed (the execution status of this line is deduced): QFontEngine *fe = ti.fontEngine;
-
2488 -
2489 QFontEngine::FaceId face_id = fe->faceId();
never executed (the execution status of this line is deduced): QFontEngine::FaceId face_id = fe->faceId();
-
2490 bool noEmbed = false;
never executed (the execution status of this line is deduced): bool noEmbed = false;
-
2491 if (face_id.filename.isEmpty()
never evaluated: face_id.filename.isEmpty()
0
2492 || (!postscript && ((fe->fsType & 0x200) /* bitmap embedding only */
never evaluated: !postscript
never evaluated: (fe->fsType & 0x200)
0
2493 || (fe->fsType == 2) /* no embedding allowed */))) {
never evaluated: (fe->fsType == 2)
0
2494 *currentPage << "Q\n";
never executed (the execution status of this line is deduced): *currentPage << "Q\n";
-
2495 q->QPaintEngine::drawTextItem(p, ti);
never executed (the execution status of this line is deduced): q->QPaintEngine::drawTextItem(p, ti);
-
2496 *currentPage << "q\n";
never executed (the execution status of this line is deduced): *currentPage << "q\n";
-
2497 if (face_id.filename.isEmpty())
never evaluated: face_id.filename.isEmpty()
0
2498 return;
never executed: return;
0
2499 noEmbed = true;
never executed (the execution status of this line is deduced): noEmbed = true;
-
2500 }
never executed: }
0
2501 -
2502 QFontSubset *font = fonts.value(face_id, 0);
never executed (the execution status of this line is deduced): QFontSubset *font = fonts.value(face_id, 0);
-
2503 if (!font) {
never evaluated: !font
0
2504 font = new QFontSubset(fe, requestObject());
never executed (the execution status of this line is deduced): font = new QFontSubset(fe, requestObject());
-
2505 font->noEmbed = noEmbed;
never executed (the execution status of this line is deduced): font->noEmbed = noEmbed;
-
2506 }
never executed: }
0
2507 fonts.insert(face_id, font);
never executed (the execution status of this line is deduced): fonts.insert(face_id, font);
-
2508 -
2509 if (!currentPage->fonts.contains(font->object_id))
never evaluated: !currentPage->fonts.contains(font->object_id)
0
2510 currentPage->fonts.append(font->object_id);
never executed: currentPage->fonts.append(font->object_id);
0
2511 -
2512 qreal size = ti.fontEngine->fontDef.pixelSize;
never executed (the execution status of this line is deduced): qreal size = ti.fontEngine->fontDef.pixelSize;
-
2513 -
2514 QVarLengthArray<glyph_t> glyphs;
never executed (the execution status of this line is deduced): QVarLengthArray<glyph_t> glyphs;
-
2515 QVarLengthArray<QFixedPoint> positions;
never executed (the execution status of this line is deduced): QVarLengthArray<QFixedPoint> positions;
-
2516 QTransform m = QTransform::fromTranslate(p.x(), p.y());
never executed (the execution status of this line is deduced): QTransform m = QTransform::fromTranslate(p.x(), p.y());
-
2517 ti.fontEngine->getGlyphPositions(ti.glyphs, m, ti.flags,
never executed (the execution status of this line is deduced): ti.fontEngine->getGlyphPositions(ti.glyphs, m, ti.flags,
-
2518 glyphs, positions);
never executed (the execution status of this line is deduced): glyphs, positions);
-
2519 if (glyphs.size() == 0)
never evaluated: glyphs.size() == 0
0
2520 return;
never executed: return;
0
2521 int synthesized = ti.fontEngine->synthesized();
never executed (the execution status of this line is deduced): int synthesized = ti.fontEngine->synthesized();
-
2522 qreal stretch = synthesized & QFontEngine::SynthesizedStretch ? ti.fontEngine->fontDef.stretch/100. : 1.;
never evaluated: synthesized & QFontEngine::SynthesizedStretch
0
2523 -
2524 *currentPage << "BT\n"
never executed (the execution status of this line is deduced): *currentPage << "BT\n"
-
2525 << "/F" << font->object_id << size << "Tf "
never executed (the execution status of this line is deduced): << "/F" << font->object_id << size << "Tf "
-
2526 << stretch << (synthesized & QFontEngine::SynthesizedItalic
never executed (the execution status of this line is deduced): << stretch << (synthesized & QFontEngine::SynthesizedItalic
-
2527 ? "0 .3 -1 0 0 Tm\n"
never executed (the execution status of this line is deduced): ? "0 .3 -1 0 0 Tm\n"
-
2528 : "0 0 -1 0 0 Tm\n");
never executed (the execution status of this line is deduced): : "0 0 -1 0 0 Tm\n");
-
2529 -
2530 -
2531#if 0 -
2532 // #### implement actual text for complex languages -
2533 const unsigned short *logClusters = ti.logClusters; -
2534 int pos = 0; -
2535 do { -
2536 int end = pos + 1; -
2537 while (end < ti.num_chars && logClusters[end] == logClusters[pos]) -
2538 ++end; -
2539 *currentPage << "/Span << /ActualText <FEFF"; -
2540 for (int i = pos; i < end; ++i) { -
2541 s << toHex((ushort)ti.chars[i].unicode(), buf); -
2542 } -
2543 *currentPage << "> >>\n" -
2544 "BDC\n" -
2545 "<"; -
2546 int ge = end == ti.num_chars ? ti.num_glyphs : logClusters[end]; -
2547 for (int gs = logClusters[pos]; gs < ge; ++gs) -
2548 *currentPage << toHex((ushort)ti.glyphs[gs].glyph, buf); -
2549 *currentPage << "> Tj\n" -
2550 "EMC\n"; -
2551 pos = end; -
2552 } while (pos < ti.num_chars); -
2553#else -
2554 qreal last_x = 0.;
never executed (the execution status of this line is deduced): qreal last_x = 0.;
-
2555 qreal last_y = 0.;
never executed (the execution status of this line is deduced): qreal last_y = 0.;
-
2556 for (int i = 0; i < glyphs.size(); ++i) {
never evaluated: i < glyphs.size()
0
2557 qreal x = positions[i].x.toReal();
never executed (the execution status of this line is deduced): qreal x = positions[i].x.toReal();
-
2558 qreal y = positions[i].y.toReal();
never executed (the execution status of this line is deduced): qreal y = positions[i].y.toReal();
-
2559 if (synthesized & QFontEngine::SynthesizedItalic)
never evaluated: synthesized & QFontEngine::SynthesizedItalic
0
2560 x += .3*y;
never executed: x += .3*y;
0
2561 x /= stretch;
never executed (the execution status of this line is deduced): x /= stretch;
-
2562 char buf[5];
never executed (the execution status of this line is deduced): char buf[5];
-
2563 int g = font->addGlyph(glyphs[i]);
never executed (the execution status of this line is deduced): int g = font->addGlyph(glyphs[i]);
-
2564 *currentPage << x - last_x << last_y - y << "Td <"
never executed (the execution status of this line is deduced): *currentPage << x - last_x << last_y - y << "Td <"
-
2565 << QPdf::toHex((ushort)g, buf) << "> Tj\n";
never executed (the execution status of this line is deduced): << QPdf::toHex((ushort)g, buf) << "> Tj\n";
-
2566 last_x = x;
never executed (the execution status of this line is deduced): last_x = x;
-
2567 last_y = y;
never executed (the execution status of this line is deduced): last_y = y;
-
2568 }
never executed: }
0
2569 if (synthesized & QFontEngine::SynthesizedBold) {
never evaluated: synthesized & QFontEngine::SynthesizedBold
0
2570 *currentPage << stretch << (synthesized & QFontEngine::SynthesizedItalic
never executed (the execution status of this line is deduced): *currentPage << stretch << (synthesized & QFontEngine::SynthesizedItalic
-
2571 ? "0 .3 -1 0 0 Tm\n"
never executed (the execution status of this line is deduced): ? "0 .3 -1 0 0 Tm\n"
-
2572 : "0 0 -1 0 0 Tm\n");
never executed (the execution status of this line is deduced): : "0 0 -1 0 0 Tm\n");
-
2573 *currentPage << "/Span << /ActualText <> >> BDC\n";
never executed (the execution status of this line is deduced): *currentPage << "/Span << /ActualText <> >> BDC\n";
-
2574 last_x = 0.5*fe->lineThickness().toReal();
never executed (the execution status of this line is deduced): last_x = 0.5*fe->lineThickness().toReal();
-
2575 last_y = 0.;
never executed (the execution status of this line is deduced): last_y = 0.;
-
2576 for (int i = 0; i < glyphs.size(); ++i) {
never evaluated: i < glyphs.size()
0
2577 qreal x = positions[i].x.toReal();
never executed (the execution status of this line is deduced): qreal x = positions[i].x.toReal();
-
2578 qreal y = positions[i].y.toReal();
never executed (the execution status of this line is deduced): qreal y = positions[i].y.toReal();
-
2579 if (synthesized & QFontEngine::SynthesizedItalic)
never evaluated: synthesized & QFontEngine::SynthesizedItalic
0
2580 x += .3*y;
never executed: x += .3*y;
0
2581 x /= stretch;
never executed (the execution status of this line is deduced): x /= stretch;
-
2582 char buf[5];
never executed (the execution status of this line is deduced): char buf[5];
-
2583 int g = font->addGlyph(glyphs[i]);
never executed (the execution status of this line is deduced): int g = font->addGlyph(glyphs[i]);
-
2584 *currentPage << x - last_x << last_y - y << "Td <"
never executed (the execution status of this line is deduced): *currentPage << x - last_x << last_y - y << "Td <"
-
2585 << QPdf::toHex((ushort)g, buf) << "> Tj\n";
never executed (the execution status of this line is deduced): << QPdf::toHex((ushort)g, buf) << "> Tj\n";
-
2586 last_x = x;
never executed (the execution status of this line is deduced): last_x = x;
-
2587 last_y = y;
never executed (the execution status of this line is deduced): last_y = y;
-
2588 }
never executed: }
0
2589 *currentPage << "EMC\n";
never executed (the execution status of this line is deduced): *currentPage << "EMC\n";
-
2590 }
never executed: }
0
2591#endif -
2592 -
2593 *currentPage << "ET\n";
never executed (the execution status of this line is deduced): *currentPage << "ET\n";
-
2594}
never executed: }
0
2595 -
2596QTransform QPdfEnginePrivate::pageMatrix() const -
2597{ -
2598 qreal scale = 72./resolution;
executed (the execution status of this line is deduced): qreal scale = 72./resolution;
-
2599 QTransform tmp(scale, 0.0, 0.0, -scale, 0.0, height());
executed (the execution status of this line is deduced): QTransform tmp(scale, 0.0, 0.0, -scale, 0.0, height());
-
2600 if (!fullPage) {
evaluated: !fullPage
TRUEFALSE
yes
Evaluation Count:18
yes
Evaluation Count:2
2-18
2601 QRect r = pageRect();
executed (the execution status of this line is deduced): QRect r = pageRect();
-
2602 tmp.translate(r.left(), r.top());
executed (the execution status of this line is deduced): tmp.translate(r.left(), r.top());
-
2603 }
executed: }
Execution Count:18
18
2604 return tmp;
executed: return tmp;
Execution Count:20
20
2605} -
2606 -
2607void QPdfEnginePrivate::newPage() -
2608{ -
2609 if (currentPage && currentPage->pageSize.isEmpty())
partially evaluated: currentPage
TRUEFALSE
yes
Evaluation Count:20
no
Evaluation Count:0
partially evaluated: currentPage->pageSize.isEmpty()
TRUEFALSE
yes
Evaluation Count:20
no
Evaluation Count:0
0-20
2610 currentPage->pageSize = QSize(width(), height());
executed: currentPage->pageSize = QSize(width(), height());
Execution Count:20
20
2611 writePage();
executed (the execution status of this line is deduced): writePage();
-
2612 -
2613 delete currentPage;
executed (the execution status of this line is deduced): delete currentPage;
-
2614 currentPage = new QPdfPage;
executed (the execution status of this line is deduced): currentPage = new QPdfPage;
-
2615 currentPage->pageSize = QSize(width(), height());
executed (the execution status of this line is deduced): currentPage->pageSize = QSize(width(), height());
-
2616 stroker.stream = currentPage;
executed (the execution status of this line is deduced): stroker.stream = currentPage;
-
2617 pages.append(requestObject());
executed (the execution status of this line is deduced): pages.append(requestObject());
-
2618 -
2619 *currentPage << "/GSa gs /CSp cs /CSp CS\n"
executed (the execution status of this line is deduced): *currentPage << "/GSa gs /CSp cs /CSp CS\n"
-
2620 << QPdf::generateMatrix(pageMatrix())
executed (the execution status of this line is deduced): << QPdf::generateMatrix(pageMatrix())
-
2621 << "q q\n";
executed (the execution status of this line is deduced): << "q q\n";
-
2622}
executed: }
Execution Count:20
20
2623 -
2624 -
2625QT_END_NAMESPACE -
2626 -
Source codeSwitch to Preprocessed file
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