1/****************************************************************************
2**
3** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
4** Contact: http://www.qt-project.org/legal
5**
6** This file is part of the QtSvg module of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:LGPL$
9** Commercial License Usage
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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
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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.
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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
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39**
40****************************************************************************/
41
42#ifndef QSVGFONT_P_H
43#define QSVGFONT_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#include "qpainterpath.h"
57
58#ifndef QT_NO_SVG
59
60#include "qhash.h"
61#include "qstring.h"
62#include "qsvgstyle_p.h"
63
64QT_BEGIN_NAMESPACE
65
66class QSvgGlyph
67{
68public:
69 QSvgGlyph(QChar unicode, const QPainterPath &path, qreal horizAdvX);
70 QSvgGlyph() : m_unicode(0), m_horizAdvX(0) {}
71
72 QChar m_unicode;
73 QPainterPath m_path;
74 qreal m_horizAdvX;
75};
76
77
78class QSvgFont : public QSvgRefCounted
79{
80public:
81 QSvgFont(qreal horizAdvX);
82
83 void setFamilyName(const QString &name);
84 QString familyName() const;
85
86 void setUnitsPerEm(qreal upem);
87
88 void addGlyph(QChar unicode, const QPainterPath &path, qreal horizAdvX = -1);
89
90 void draw(QPainter *p, const QPointF &point, const QString &str, qreal pixelSize, Qt::Alignment alignment) const;
91public:
92 QString m_familyName;
93 qreal m_unitsPerEm;
94 qreal m_ascent;
95 qreal m_descent;
96 qreal m_horizAdvX;
97 QHash<QChar, QSvgGlyph> m_glyphs;
98};
99
100QT_END_NAMESPACE
101
102#endif // QT_NO_SVG
103#endif // QSVGFONT_P_H
104