1 /****************************************************************************
3 ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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5 ** Contact: Nokia Corporation (qt-info@nokia.com)
7 ** This file is part of the QtGui module of the Qt Toolkit.
9 ** $QT_BEGIN_LICENSE:LGPL$
10 ** GNU Lesser General Public License Usage
11 ** This file may be used under the terms of the GNU Lesser General Public
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13 ** appearing in the file LICENSE.LGPL included in the packaging of this
14 ** file. Please review the following information to ensure the GNU Lesser
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18 ** In addition, as a special exception, Nokia gives you certain additional
19 ** rights. These rights are described in the Nokia Qt LGPL Exception
20 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
22 ** GNU General Public License Usage
23 ** Alternatively, this file may be used under the terms of the GNU General
24 ** Public License version 3.0 as published by the Free Software Foundation
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26 ** file. Please review the following information to ensure the GNU General
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40 ****************************************************************************/
42 #include <QtCore/qglobal.h>
44 #if !defined(QT_NO_RAWFONT)
46 #include "qrawfont_p.h"
47 #include "qfontengine_ft_p.h"
50 #if defined(Q_WS_X11) && !defined(QT_NO_FONTCONFIG)
51 # include "qfontengine_x11_p.h"
56 class QFontEngineFTRawFont
58 #if defined(Q_WS_X11) && !defined(QT_NO_FONTCONFIG)
59 : public QFontEngineX11FT
61 : public QFontEngineFT
66 QFontEngineFTRawFont(const QFontDef &fontDef)
67 #if defined(Q_WS_X11) && !defined(QT_NO_FONTCONFIG)
68 : QFontEngineX11FT(fontDef)
70 : QFontEngineFT(fontDef)
75 void updateFamilyNameAndStyle()
77 fontDef.family = QString::fromAscii(freetype->face->family_name);
79 if (freetype->face->style_flags & FT_STYLE_FLAG_ITALIC)
80 fontDef.style = QFont::StyleItalic;
82 if (freetype->face->style_flags & FT_STYLE_FLAG_BOLD)
83 fontDef.weight = QFont::Bold;
86 bool initFromData(const QByteArray &fontData)
91 faceId.uuid = QUuid::createUuid().toByteArray();
93 return init(faceId, true, Format_None, fontData);
98 void QRawFontPrivate::platformCleanUp()
100 // Font engine handles all resources
103 void QRawFontPrivate::platformLoadFromData(const QByteArray &fontData, qreal pixelSize,
104 QFont::HintingPreference hintingPreference)
106 Q_ASSERT(fontEngine == 0);
109 fontDef.pixelSize = pixelSize;
111 QFontEngineFTRawFont *fe = new QFontEngineFTRawFont(fontDef);
112 if (!fe->initFromData(fontData)) {
117 fe->updateFamilyNameAndStyle();
119 switch (hintingPreference) {
120 case QFont::PreferNoHinting:
121 fe->setDefaultHintStyle(QFontEngineFT::HintNone);
123 case QFont::PreferFullHinting:
124 fe->setDefaultHintStyle(QFontEngineFT::HintFull);
126 case QFont::PreferVerticalHinting:
127 fe->setDefaultHintStyle(QFontEngineFT::HintLight);
135 fontEngine->ref.ref();
140 #endif // QT_NO_RAWFONT