diff options
Diffstat (limited to 'src/gui/painting/qpdf_p.h')
-rw-r--r-- | src/gui/painting/qpdf_p.h | 53 |
1 files changed, 25 insertions, 28 deletions
diff --git a/src/gui/painting/qpdf_p.h b/src/gui/painting/qpdf_p.h index 0fffa608ac..94e74f30b9 100644 --- a/src/gui/painting/qpdf_p.h +++ b/src/gui/painting/qpdf_p.h @@ -1,7 +1,7 @@ /**************************************************************************** ** -** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ ** ** This file is part of the QtGui module of the Qt Toolkit. ** @@ -10,9 +10,9 @@ ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and Digia. For licensing terms and -** conditions see http://qt.digia.com/licensing. For further information -** use the contact form at http://qt.digia.com/contact-us. +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/contact-us. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser @@ -23,8 +23,8 @@ ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** -** In addition, as a special exception, Digia gives you certain additional -** rights. These rights are described in the Digia Qt LGPL Exception +** As a special exception, The Qt Company gives you certain additional +** rights. These rights are described in The Qt Company LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** $QT_END_LICENSE$ @@ -58,8 +58,6 @@ #include "private/qfontsubset_p.h" #include "qpagelayout.h" -// #define USE_NATIVE_GRADIENTS - QT_BEGIN_NAMESPACE const char *qt_real_to_string(qreal val, char *buf); @@ -116,9 +114,6 @@ namespace QPdf { QByteArray generateMatrix(const QTransform &matrix); QByteArray generateDashes(const QPen &pen); QByteArray patternForBrush(const QBrush &b); -#ifdef USE_NATIVE_GRADIENTS - QByteArray generateLinearGradientShader(const QLinearGradient *lg, const QPointF *page_rect, bool alpha = false); -#endif struct Stroker { Stroker(); @@ -177,26 +172,26 @@ public: int resolution() const; // reimplementations QPaintEngine - bool begin(QPaintDevice *pdev); - bool end(); + bool begin(QPaintDevice *pdev) Q_DECL_OVERRIDE; + bool end() Q_DECL_OVERRIDE; - void drawPoints(const QPointF *points, int pointCount); - void drawLines(const QLineF *lines, int lineCount); - void drawRects(const QRectF *rects, int rectCount); - void drawPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode); - void drawPath (const QPainterPath & path); + void drawPoints(const QPointF *points, int pointCount) Q_DECL_OVERRIDE; + void drawLines(const QLineF *lines, int lineCount) Q_DECL_OVERRIDE; + void drawRects(const QRectF *rects, int rectCount) Q_DECL_OVERRIDE; + void drawPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode) Q_DECL_OVERRIDE; + void drawPath (const QPainterPath & path) Q_DECL_OVERRIDE; - void drawTextItem(const QPointF &p, const QTextItem &textItem); + void drawTextItem(const QPointF &p, const QTextItem &textItem) Q_DECL_OVERRIDE; - void drawPixmap (const QRectF & rectangle, const QPixmap & pixmap, const QRectF & sr); + void drawPixmap (const QRectF & rectangle, const QPixmap & pixmap, const QRectF & sr) Q_DECL_OVERRIDE; void drawImage(const QRectF &r, const QImage &pm, const QRectF &sr, - Qt::ImageConversionFlags flags = Qt::AutoColor); - void drawTiledPixmap (const QRectF & rectangle, const QPixmap & pixmap, const QPointF & point); + Qt::ImageConversionFlags flags = Qt::AutoColor) Q_DECL_OVERRIDE; + void drawTiledPixmap (const QRectF & rectangle, const QPixmap & pixmap, const QPointF & point) Q_DECL_OVERRIDE; - void updateState(const QPaintEngineState &state); + void updateState(const QPaintEngineState &state) Q_DECL_OVERRIDE; int metric(QPaintDevice::PaintDeviceMetric metricType) const; - Type type() const; + Type type() const Q_DECL_OVERRIDE; // end reimplementations QPaintEngine // Printer stuff... @@ -276,9 +271,11 @@ public: QPageLayout m_pageLayout; private: -#ifdef USE_NATIVE_GRADIENTS - int gradientBrush(const QBrush &b, const QMatrix &matrix, int *gStateObject); -#endif + int gradientBrush(const QBrush &b, const QTransform &matrix, int *gStateObject); + int generateGradientShader(const QGradient *gradient, const QTransform &matrix, bool alpha = false); + int generateLinearGradientShader(const QLinearGradient *lg, const QTransform &matrix, bool alpha); + int generateRadialGradientShader(const QRadialGradient *gradient, const QTransform &matrix, bool alpha); + int createShadingFunction(const QGradient *gradient, int from, int to, bool reflect, bool alpha); void writeInfo(); void writePageRoot(); |