Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegraphics@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 130 insertions, 0 deletions

diff --git a/ksvg/plugin/backends/agg/AggCanvas.cpp b/ksvg/plugin/backends/agg/AggCanvas.cpp
new file mode 100644
index 00000000..245d36e1
--- /dev/null
+++ b/ksvg/plugin/backends/agg/AggCanvas.cpp
@@ -0,0 +1,130 @@
+/*
+    Copyright (C) 2001-2003 KSVG Team
+    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 "AggCanvas.h"
+#include "SVGShapeImpl.h"
+#include "SVGPaintImpl.h"
+#include "SVGPaint.h"
+#include "SVGGradientElementImpl.h"
+#include "SVGLinearGradientElementImpl.h"
+#include "SVGRadialGradientElementImpl.h"
+#include "SVGPatternElementImpl.h"
+#include "SVGAnimatedLengthImpl.h"
+#include <kdebug.h>
+
+#include "AggCanvasItems.h"
+#include "GlyphTracerAgg.h"
+
+#include "agg_vertex_iterator.h"
+#include "agg_bounding_rect.h"
+
+using namespace KSVG;
+
+AggCanvas::AggCanvas(unsigned int width, unsigned int height) : KSVGCanvas(width, height)
+{
+	m_fontContext = new T2P::Converter(new T2P::GlyphTracerAgg());
+}
+
+void AggCanvas::setRenderBufferSize(int w, int h)
+{
+	KSVGCanvas::setRenderBufferSize(w, h);
+	m_buf.attach(m_buffer, m_width, m_height, m_width * m_nrChannels);
+}
+
+void AggCanvas::setBuffer(unsigned char *buffer)
+{
+	KSVGCanvas::setBuffer(buffer);
+	m_buf.attach(m_buffer, m_width, m_height, m_width * m_nrChannels);
+}
+
+T2P::BezierPath *AggCanvas::toBezierPath(CanvasItem *item) const
+{
+	// Only handle AggPath items
+	return dynamic_cast<AggPath *>(item);
+}
+
+// drawing primitives
+CanvasItem *AggCanvas::createRectangle(SVGRectElementImpl *rect)
+{
+	return new AggRectangle(this, rect);
+}
+
+CanvasItem *AggCanvas::createEllipse(SVGEllipseElementImpl *ellipse)
+{
+	return new AggEllipse(this, ellipse);
+}
+
+CanvasItem *AggCanvas::createCircle(SVGCircleElementImpl *circle)
+{
+	return new AggCircle(this, circle);
+}
+
+CanvasItem *AggCanvas::createLine(SVGLineElementImpl *line)
+{
+	return new AggLine(this, line);
+}
+
+CanvasItem *AggCanvas::createPolyline(SVGPolylineElementImpl *poly)
+{
+	return new AggPolyline(this, poly);
+}
+
+CanvasItem *AggCanvas::createPolygon(SVGPolygonElementImpl *poly)
+{
+	return new AggPolygon(this, poly);
+}
+
+CanvasItem *AggCanvas::createPath(SVGPathElementImpl *path)
+{
+	return new AggPath(this, path);
+}
+
+CanvasItem *AggCanvas::createClipPath(SVGClipPathElementImpl *)
+{
+	return 0;
+}
+
+CanvasItem *AggCanvas::createImage(SVGImageElementImpl *image)
+{
+	return new AggImage(this, image);
+}
+
+CanvasItem *AggCanvas::createCanvasMarker(SVGMarkerElementImpl *marker)
+{
+	return new AggMarker(this, marker);
+}
+
+CanvasItem *AggCanvas::createText(SVGTextElementImpl *text)
+{
+	return new AggText(this, text);
+}
+
+CanvasPaintServer *AggCanvas::createPaintServer(SVGElementImpl *pserver)
+{
+	AggPaintServer *result = 0;
+	if(dynamic_cast<SVGLinearGradientElementImpl *>(pserver))
+		result = new AggLinearGradient(dynamic_cast<SVGLinearGradientElementImpl *>(pserver));
+	else if(dynamic_cast<SVGRadialGradientElementImpl *>(pserver))
+		result = new AggRadialGradient(dynamic_cast<SVGRadialGradientElementImpl *>(pserver));
+	else if(dynamic_cast<SVGPatternElementImpl *>(pserver))
+		result = new AggPattern(dynamic_cast<SVGPatternElementImpl *>(pserver));
+	return result;
+}
+