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qfontenginemultifontconfig.cpp

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1/****************************************************************************-
2**-
3** Copyright (C) 2016 The Qt Company Ltd.-
4** Contact: https://www.qt.io/licensing/-
5**-
6** This file is part of the plugins of the Qt Toolkit.-
7**-
8** $QT_BEGIN_LICENSE:LGPL$-
9** Commercial License Usage-
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16**-
17** GNU Lesser General Public License Usage-
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21** packaging of this file. Please review the following information to-
22** ensure the GNU Lesser General Public License version 3 requirements-
23** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.-
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26** Alternatively, this file may be used under the terms of the GNU-
27** General Public License version 2.0 or (at your option) the GNU General-
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37**-
38****************************************************************************/-
39-
40#include "qfontenginemultifontconfig_p.h"-
41-
42#include <QtGui/private/qfontengine_ft_p.h>-
43-
44QT_BEGIN_NAMESPACE-
45-
46QFontEngineMultiFontConfig::QFontEngineMultiFontConfig(QFontEngine *fe, int script)-
47 : QFontEngineMulti(fe, script)-
48{-
49}
executed 781 times by 123 tests: end of block
Executed by:
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFileDialog2
  • ...
781
50-
51QFontEngineMultiFontConfig::~QFontEngineMultiFontConfig()-
52{-
53 Q_FOREACH (FcPattern *pattern, cachedMatchPatterns) {-
54 if (pattern)
patternDescription
TRUEevaluated 369 times by 10 tests
Evaluated by:
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QGlyphRun
  • tst_QRawFont
  • tst_QTextLayout
  • tst_qcomplextext - unknown status
  • tst_qfontdialog - unknown status
  • tst_qlabel - unknown status
  • tst_qtextlayout - unknown status
  • tst_qtextscriptengine - unknown status
FALSEevaluated 1009 times by 10 tests
Evaluated by:
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QGlyphRun
  • tst_QRawFont
  • tst_QTextLayout
  • tst_qcomplextext - unknown status
  • tst_qfontdialog - unknown status
  • tst_qlabel - unknown status
  • tst_qtextlayout - unknown status
  • tst_qtextscriptengine - unknown status
369-1009
55 FcPatternDestroy(pattern);
executed 369 times by 10 tests: FcPatternDestroy(pattern);
Executed by:
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QGlyphRun
  • tst_QRawFont
  • tst_QTextLayout
  • tst_qcomplextext - unknown status
  • tst_qfontdialog - unknown status
  • tst_qlabel - unknown status
  • tst_qtextlayout - unknown status
  • tst_qtextscriptengine - unknown status
369
56 }
executed 1378 times by 10 tests: end of block
Executed by:
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QGlyphRun
  • tst_QRawFont
  • tst_QTextLayout
  • tst_qcomplextext - unknown status
  • tst_qfontdialog - unknown status
  • tst_qlabel - unknown status
  • tst_qtextlayout - unknown status
  • tst_qtextscriptengine - unknown status
1378
57}
executed 775 times by 127 tests: end of block
Executed by:
  • tst_QApplication
  • tst_QFontCache
  • tst_QFontDatabase
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QGlyphRun
  • tst_QPainter
  • tst_QRawFont
  • tst_QTextLayout
  • tst_languagechange - unknown status
  • tst_qabstractbutton - unknown status
  • tst_qabstractitemview - unknown status
  • tst_qabstractspinbox - unknown status
  • tst_qabstracttextdocumentlayout - unknown status
  • tst_qaccessibility - unknown status
  • tst_qapplication - unknown status
  • tst_qboxlayout - unknown status
  • tst_qbuttongroup - unknown status
  • tst_qcalendarwidget - unknown status
  • tst_qcheckbox - unknown status
  • tst_qcolordialog - unknown status
  • tst_qcolumnview - unknown status
  • tst_qcombobox - unknown status
  • tst_qcommandlinkbutton - unknown status
  • tst_qcompleter - unknown status
  • ...
775
58-
59bool QFontEngineMultiFontConfig::shouldLoadFontEngineForCharacter(int at, uint ucs4) const-
60{-
61 bool charSetHasChar = true;-
62 FcPattern *matchPattern = getMatchPatternForFallback(at - 1);-
63 if (matchPattern != 0) {
matchPattern != 0Description
TRUEevaluated 7659647 times by 8 tests
Evaluated by:
  • tst_QComplexText
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QGlyphRun
  • tst_QLabel
  • tst_QRawFont
  • tst_QTextLayout
  • tst_QTextScriptEngine
FALSEnever evaluated
0-7659647
64 FcCharSet *charSet;-
65 FcPatternGetCharSet(matchPattern, FC_CHARSET, 0, &charSet);-
66 charSetHasChar = FcCharSetHasChar(charSet, ucs4);-
67 }
executed 7659647 times by 8 tests: end of block
Executed by:
  • tst_QComplexText
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QGlyphRun
  • tst_QLabel
  • tst_QRawFont
  • tst_QTextLayout
  • tst_QTextScriptEngine
7659647
68-
69 return charSetHasChar;
executed 7659647 times by 8 tests: return charSetHasChar;
Executed by:
  • tst_QComplexText
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QGlyphRun
  • tst_QLabel
  • tst_QRawFont
  • tst_QTextLayout
  • tst_QTextScriptEngine
7659647
70}-
71-
72-
73FcPattern * QFontEngineMultiFontConfig::getMatchPatternForFallback(int fallBackIndex) const-
74{-
75 Q_ASSERT(fallBackIndex < fallbackFamilyCount());-
76 if (fallbackFamilyCount() > cachedMatchPatterns.size())
fallbackFamily...atterns.size()Description
TRUEevaluated 27 times by 8 tests
Evaluated by:
  • tst_QComplexText
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QGlyphRun
  • tst_QLabel
  • tst_QRawFont
  • tst_QTextLayout
  • tst_QTextScriptEngine
FALSEevaluated 7659620 times by 6 tests
Evaluated by:
  • tst_QComplexText
  • tst_QFontMetrics
  • tst_QGlyphRun
  • tst_QLabel
  • tst_QTextLayout
  • tst_QTextScriptEngine
27-7659620
77 cachedMatchPatterns.resize(fallbackFamilyCount());
executed 27 times by 8 tests: cachedMatchPatterns.resize(fallbackFamilyCount());
Executed by:
  • tst_QComplexText
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QGlyphRun
  • tst_QLabel
  • tst_QRawFont
  • tst_QTextLayout
  • tst_QTextScriptEngine
27
78 FcPattern *ret = cachedMatchPatterns.at(fallBackIndex);-
79 if (ret)
retDescription
TRUEevaluated 7659278 times by 5 tests
Evaluated by:
  • tst_QComplexText
  • tst_QGlyphRun
  • tst_QLabel
  • tst_QTextLayout
  • tst_QTextScriptEngine
FALSEevaluated 369 times by 8 tests
Evaluated by:
  • tst_QComplexText
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QGlyphRun
  • tst_QLabel
  • tst_QRawFont
  • tst_QTextLayout
  • tst_QTextScriptEngine
369-7659278
80 return ret;
executed 7659278 times by 5 tests: return ret;
Executed by:
  • tst_QComplexText
  • tst_QGlyphRun
  • tst_QLabel
  • tst_QTextLayout
  • tst_QTextScriptEngine
7659278
81 FcPattern *requestPattern = FcPatternCreate();-
82 FcValue value;-
83 value.type = FcTypeString;-
84 QByteArray cs = fallbackFamilyAt(fallBackIndex).toUtf8();-
85 value.u.s = reinterpret_cast<const FcChar8 *>(cs.data());-
86 FcPatternAdd(requestPattern, FC_FAMILY, value, true);-
87 FcResult result;-
88 ret = FcFontMatch(0, requestPattern, &result);-
89 cachedMatchPatterns.insert(fallBackIndex, ret);-
90 FcPatternDestroy(requestPattern);-
91 return ret;
executed 369 times by 8 tests: return ret;
Executed by:
  • tst_QComplexText
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QGlyphRun
  • tst_QLabel
  • tst_QRawFont
  • tst_QTextLayout
  • tst_QTextScriptEngine
369
92}-
93-
94QT_END_NAMESPACE-
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