1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2015 The Qt Company Ltd. 4 ** Contact: http://www.qt.io/licensing/ 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 12 ** Software or, alternatively, in accordance with the terms contained in 13 ** a written agreement between you and The Qt Company. For licensing terms 14 ** and conditions see http://www.qt.io/terms-conditions. For further 15 ** information use the contact form at http://www.qt.io/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 or version 3 as published by the Free 20 ** Software Foundation and appearing in the file LICENSE.LGPLv21 and 21 ** LICENSE.LGPLv3 included in the packaging of this file. Please review the 22 ** following information to ensure the GNU Lesser General Public License 23 ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and 24 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. 25 ** 26 ** As a special exception, The Qt Company gives you certain additional 27 ** rights. These rights are described in The Qt Company LGPL Exception 28 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. 29 ** 30 ** GNU General Public License Usage 31 ** Alternatively, this file may be used under the terms of the GNU 32 ** General Public License version 3.0 as published by the Free Software 33 ** Foundation and appearing in the file LICENSE.GPL included in the 34 ** packaging of this file. Please review the following information to 35 ** ensure the GNU General Public License version 3.0 requirements will be 36 ** met: http://www.gnu.org/copyleft/gpl.html. 37 ** 38 ** $QT_END_LICENSE$ 39 ** 40 ****************************************************************************/ 41 42 #ifndef QFONTENGINEGLYPHCACHE_P_H 43 #define QFONTENGINEGLYPHCACHE_P_H 44 45 // 46 // W A R N I N G 47 // ------------- 48 // 49 // This file is not part of the Qt API. It exists purely as an 50 // implementation detail. This header file may change from version to 51 // version without notice, or even be removed. 52 // 53 // We mean it. 54 // 55 56 57 #include "QtCore/qglobal.h" 58 #include "QtCore/qatomic.h" 59 #include <QtCore/qvarlengtharray.h> 60 #include "private/qfont_p.h" 61 62 #ifdef Q_WS_WIN 63 # include "QtCore/qt_windows.h" 64 #endif 65 66 #ifdef Q_WS_MAC 67 # include "private/qt_mac_p.h" 68 # include "QtCore/qmap.h" 69 # include "QtCore/qcache.h" 70 # include "private/qcore_mac_p.h" 71 #endif 72 73 QT_BEGIN_NAMESPACE 74 75 class QFontEngineGlyphCache: public QSharedData 76 { 77 public: 78 enum Type { 79 Raster_RGBMask, 80 Raster_A8, 81 Raster_Mono 82 }; 83 QFontEngineGlyphCache(const QTransform & matrix,Type type)84 QFontEngineGlyphCache(const QTransform &matrix, Type type) : m_transform(matrix), m_type(type) { } 85 ~QFontEngineGlyphCache()86 virtual ~QFontEngineGlyphCache() { } 87 cacheType()88 Type cacheType() const { return m_type; } 89 90 QTransform m_transform; 91 QFontEngineGlyphCache::Type m_type; 92 }; 93 typedef QHash<void *, QList<QFontEngineGlyphCache *> > GlyphPointerHash; 94 typedef QHash<int, QList<QFontEngineGlyphCache *> > GlyphIntHash; 95 96 QT_END_NAMESPACE 97 98 #endif 99