f2fabf77f9
Windows CE does not have support for GetGlyphOutline. So addGlyphToPath will not work. QML uses it for their distance field rendering. One option to bypass this issue is to use freetype as rendering backend. Change-Id: I965254344945cbdad771a5d505fb61c1cc2087df Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
288 lines
7.5 KiB
C++
288 lines
7.5 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** GNU Lesser General Public License Usage
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this
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** file. Please review the following information to ensure the GNU Lesser
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** General Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU General
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** Public License version 3.0 as published by the Free Software Foundation
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** and appearing in the file LICENSE.GPL included in the packaging of this
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** file. Please review the following information to ensure the GNU General
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** Public License version 3.0 requirements will be met:
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** http://www.gnu.org/copyleft/gpl.html.
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**
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** Other Usage
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QtTest/QtTest>
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#include <qfontdatabase.h>
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#include <qfontinfo.h>
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#include <qfontmetrics.h>
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#ifndef Q_OS_MAC
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#include <QtPlatformSupport/private/qbasicfontdatabase_p.h>
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#endif
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class tst_QFontDatabase : public QObject
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{
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Q_OBJECT
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public:
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tst_QFontDatabase();
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virtual ~tst_QFontDatabase();
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public slots:
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void init();
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void cleanup();
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private slots:
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void styles_data();
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void styles();
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void fixedPitch_data();
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void fixedPitch();
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#ifdef Q_OS_MAC
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void trickyFonts_data();
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void trickyFonts();
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#endif
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void widthTwoTimes_data();
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void widthTwoTimes();
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void addAppFont_data();
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void addAppFont();
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#ifndef Q_OS_MAC
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void fontName();
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#endif
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};
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tst_QFontDatabase::tst_QFontDatabase()
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{
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#ifndef Q_OS_IRIX
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QDir::setCurrent(SRCDIR);
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#endif
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}
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tst_QFontDatabase::~tst_QFontDatabase()
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{
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}
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void tst_QFontDatabase::init()
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{
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// TODO: Add initialization code here.
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// This will be executed immediately before each test is run.
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}
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void tst_QFontDatabase::cleanup()
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{
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// TODO: Add cleanup code here.
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// This will be executed immediately after each test is run.
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}
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void tst_QFontDatabase::styles_data()
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{
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QTest::addColumn<QString>("font");
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QTest::newRow( "data0" ) << QString( "Times New Roman" );
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}
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void tst_QFontDatabase::styles()
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{
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QFETCH( QString, font );
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QFontDatabase fdb;
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QStringList styles = fdb.styles( font );
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QStringList::Iterator it = styles.begin();
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while ( it != styles.end() ) {
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QString style = *it;
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QString trimmed = style.trimmed();
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++it;
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QCOMPARE( style, trimmed );
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}
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}
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void tst_QFontDatabase::fixedPitch_data()
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{
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QTest::addColumn<QString>("font");
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QTest::addColumn<bool>("fixedPitch");
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QTest::newRow( "Times New Roman" ) << QString( "Times New Roman" ) << false;
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QTest::newRow( "Arial" ) << QString( "Arial" ) << false;
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QTest::newRow( "Andale Mono" ) << QString( "Andale Mono" ) << true;
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QTest::newRow( "Courier" ) << QString( "Courier" ) << true;
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QTest::newRow( "Courier New" ) << QString( "Courier New" ) << true;
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#ifndef Q_OS_MAC
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QTest::newRow( "Script" ) << QString( "Script" ) << false;
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QTest::newRow( "Lucida Console" ) << QString( "Lucida Console" ) << true;
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QTest::newRow( "DejaVu Sans" ) << QString( "DejaVu Sans" ) << false;
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QTest::newRow( "DejaVu Sans Mono" ) << QString( "DejaVu Sans Mono" ) << true;
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#else
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QTest::newRow( "Menlo" ) << QString( "Menlo" ) << true;
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QTest::newRow( "Monaco" ) << QString( "Monaco" ) << true;
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#endif
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}
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void tst_QFontDatabase::fixedPitch()
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{
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QFETCH(QString, font);
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QFETCH(bool, fixedPitch);
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QFontDatabase fdb;
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if (!fdb.families().contains(font))
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QSKIP( "Font not installed");
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QCOMPARE(fdb.isFixedPitch(font), fixedPitch);
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QFont qfont(font);
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QFontInfo fi(qfont);
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QCOMPARE(fi.fixedPitch(), fixedPitch);
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}
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#ifdef Q_OS_MAC
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void tst_QFontDatabase::trickyFonts_data()
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{
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QTest::addColumn<QString>("font");
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QTest::newRow( "Geeza Pro" ) << QString( "Geeza Pro" );
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}
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void tst_QFontDatabase::trickyFonts()
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{
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QFETCH(QString, font);
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QFontDatabase fdb;
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if (!fdb.families().contains(font))
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QSKIP( "Font not installed");
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QFont qfont(font);
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QFontInfo fi(qfont);
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QCOMPARE(fi.family(), font);
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}
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#endif
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void tst_QFontDatabase::widthTwoTimes_data()
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{
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QTest::addColumn<QString>("font");
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QTest::addColumn<int>("pixelSize");
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QTest::addColumn<QString>("text");
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QTest::newRow("Arial") << QString("Arial") << 1000 << QString("Some text");
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}
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void tst_QFontDatabase::widthTwoTimes()
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{
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QFETCH(QString, font);
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QFETCH(int, pixelSize);
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QFETCH(QString, text);
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QFont f;
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f.setFamily(font);
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f.setPixelSize(pixelSize);
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QFontMetrics fm(f);
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int w1 = fm.charWidth(text, 0);
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int w2 = fm.charWidth(text, 0);
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QCOMPARE(w1, w2);
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}
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void tst_QFontDatabase::addAppFont_data()
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{
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QTest::addColumn<bool>("useMemoryFont");
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QTest::newRow("font file") << false;
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QTest::newRow("memory font") << true;
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}
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void tst_QFontDatabase::addAppFont()
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{
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QFETCH(bool, useMemoryFont);
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QSignalSpy fontDbChangedSpy(QGuiApplication::instance(), SIGNAL(fontDatabaseChanged()));
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QFontDatabase db;
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const QStringList oldFamilies = db.families();
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QVERIFY(!oldFamilies.isEmpty());
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fontDbChangedSpy.clear();
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int id;
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if (useMemoryFont) {
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QFile fontfile("FreeMono.ttf");
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fontfile.open(QIODevice::ReadOnly);
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QByteArray fontdata = fontfile.readAll();
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QVERIFY(!fontdata.isEmpty());
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id = QFontDatabase::addApplicationFontFromData(fontdata);
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} else {
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id = QFontDatabase::addApplicationFont("FreeMono.ttf");
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}
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#if defined(Q_OS_HPUX) && defined(QT_NO_FONTCONFIG)
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// Documentation says that X11 systems that don't have fontconfig
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// don't support application fonts.
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QCOMPARE(id, -1);
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return;
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#endif
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QCOMPARE(fontDbChangedSpy.count(), 1);
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// addApplicationFont is supported on Mac, don't skip the test if it breaks.
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#ifndef Q_OS_MAC
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if (id == -1)
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QSKIP("Skip the test since app fonts are not supported on this system");
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#endif
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const QStringList addedFamilies = QFontDatabase::applicationFontFamilies(id);
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QVERIFY(!addedFamilies.isEmpty());
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const QStringList newFamilies = db.families();
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QVERIFY(!newFamilies.isEmpty());
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QVERIFY(newFamilies.count() >= oldFamilies.count());
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for (int i = 0; i < addedFamilies.count(); ++i)
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QVERIFY(newFamilies.contains(addedFamilies.at(i)));
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QVERIFY(QFontDatabase::removeApplicationFont(id));
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QCOMPARE(fontDbChangedSpy.count(), 2);
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#ifdef Q_OS_MAC
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QEXPECT_FAIL("font file", "QTBUG-23062", Continue);
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#endif
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QCOMPARE(db.families(), oldFamilies);
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}
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#ifndef Q_OS_MAC
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void tst_QFontDatabase::fontName()
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{
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QString fontName = QBasicFontDatabase::fontNameFromTTFile(QStringLiteral("FreeMono.ttf"));
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QCOMPARE(fontName, QStringLiteral("FreeMono"));
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}
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#endif
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QTEST_MAIN(tst_QFontDatabase)
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#include "tst_qfontdatabase.moc"
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