1 /****************************************************************************
3 ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
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6 ** This file is part of the QtDeclarative module of the Qt Toolkit.
8 ** $QT_BEGIN_LICENSE:LGPL$
9 ** GNU Lesser General Public License Usage
10 ** This file may be used under the terms of the GNU Lesser General Public
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12 ** appearing in the file LICENSE.LGPL included in the packaging of this
13 ** file. Please review the following information to ensure the GNU Lesser
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19 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
21 ** GNU General Public License Usage
22 ** Alternatively, this file may be used under the terms of the GNU General
23 ** Public License version 3.0 as published by the Free Software Foundation
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40 ****************************************************************************/
42 #include "qsgdefaultglyphnode_p.h"
43 #include "qsgdefaultglyphnode_p_p.h"
45 #include <qopenglshaderprogram.h>
46 #include <private/qfont_p.h>
50 QSGDefaultGlyphNode::QSGDefaultGlyphNode()
52 , m_geometry(QSGGeometry::defaultAttributes_TexturedPoint2D(), 0)
54 m_geometry.setDrawingMode(GL_TRIANGLES);
55 setGeometry(&m_geometry);
58 QSGDefaultGlyphNode::~QSGDefaultGlyphNode()
63 void QSGDefaultGlyphNode::setColor(const QColor &color)
66 if (m_material != 0) {
67 m_material->setColor(color);
68 markDirty(DirtyMaterial);
72 void QSGDefaultGlyphNode::setGlyphs(const QPointF &position, const QGlyphRun &glyphs)
77 QRawFont font = glyphs.rawFont();
78 m_material = new QSGTextMaskMaterial(font);
79 m_material->setColor(m_color);
82 m_material->populate(position, glyphs.glyphIndexes(), glyphs.positions(), geometry(),
83 &boundingRect, &m_baseLine);
85 setMaterial(m_material);
86 setBoundingRect(boundingRect);
88 markDirty(DirtyGeometry);
90 #ifdef QML_RUNTIME_TESTING
91 description = QLatin1String("glyphs");