summaryrefslogtreecommitdiffstats
path: root/WebCore/svg/graphics/qt/SVGPaintServerGradientQt.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'WebCore/svg/graphics/qt/SVGPaintServerGradientQt.cpp')
-rw-r--r--WebCore/svg/graphics/qt/SVGPaintServerGradientQt.cpp110
1 files changed, 0 insertions, 110 deletions
diff --git a/WebCore/svg/graphics/qt/SVGPaintServerGradientQt.cpp b/WebCore/svg/graphics/qt/SVGPaintServerGradientQt.cpp
deleted file mode 100644
index 113f9a7..0000000
--- a/WebCore/svg/graphics/qt/SVGPaintServerGradientQt.cpp
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- Copyright (C) 2006 Nikolas Zimmermann <wildfox@kde.org>
-
- This file is part of the KDE project
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public
- License as published by the Free Software Foundation; either
- version 2 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public License
- aint with this library; see the file COPYING.LIB. If not, write to
- the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA.
-*/
-
-#include "config.h"
-
-#if ENABLE(SVG)
-#include "SVGPaintServerGradient.h"
-
-#include "GraphicsContext.h"
-#include "RenderObject.h"
-#include "RenderStyle.h"
-#include "SVGGradientElement.h"
-
-#include <QPainter>
-#include <QPainterPath>
-#include <QColor>
-#include <QGradient>
-
-namespace WebCore {
-
-// Helper function used by linear & radial gradient
-void SVGPaintServerGradient::fillColorArray(QGradient& gradient, const Vector<SVGGradientStop>& stops,
- float opacity) const
-{
- for (unsigned i = 0; i < stops.size(); ++i) {
- float offset = stops[i].first;
- Color color = stops[i].second;
-
- QColor c(color.red(), color.green(), color.blue());
- c.setAlpha(int(color.alpha() * opacity));
-
- gradient.setColorAt(offset, c);
- }
-}
-
-bool SVGPaintServerGradient::setup(GraphicsContext*& context, const RenderObject* object,
- SVGPaintTargetType type, bool isPaintingText) const
-{
- m_ownerElement->buildGradient();
-
- QPainter* painter(context ? context->platformContext() : 0);
- Q_ASSERT(painter);
-
- QPainterPath* path(context ? context->currentPath() : 0);
- Q_ASSERT(path);
-
- const SVGRenderStyle* svgStyle = object->style()->svgStyle();
- RenderStyle* style = object->style();
-
- QGradient gradient = setupGradient(context, object);
-
- painter->setPen(Qt::NoPen);
- painter->setBrush(Qt::NoBrush);
-
- if (spreadMethod() == SpreadMethodRepeat)
- gradient.setSpread(QGradient::RepeatSpread);
- else if (spreadMethod() == SpreadMethodReflect)
- gradient.setSpread(QGradient::ReflectSpread);
- else
- gradient.setSpread(QGradient::PadSpread);
- double opacity = 1.0;
-
- if ((type & ApplyToFillTargetType) && svgStyle->hasFill()) {
- fillColorArray(gradient, gradientStops(), opacity);
-
- QBrush brush(gradient);
- brush.setMatrix(gradientTransform());
-
- painter->setBrush(brush);
- context->setFillRule(svgStyle->fillRule());
- }
-
- if ((type & ApplyToStrokeTargetType) && svgStyle->hasStroke()) {
- fillColorArray(gradient, gradientStops(), opacity);
-
- QPen pen;
- QBrush brush(gradient);
- brush.setMatrix(gradientTransform());
- pen.setBrush(brush);
- painter->setPen(pen);
-
- applyStrokeStyleToContext(context, style, object);
- }
-
- return true;
-}
-
-} // namespace WebCore
-
-#endif
-
-// vim:ts=4:noet