From 47d455dd55be855e4cc691c32f687f723d9247ee Mon Sep 17 00:00:00 2001
From: toma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>
Date: Wed, 25 Nov 2009 17:56:58 +0000
Subject: 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
---
 ksvg/dom/SVGLength.cc | 135 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 135 insertions(+)
 create mode 100644 ksvg/dom/SVGLength.cc

(limited to 'ksvg/dom/SVGLength.cc')

diff --git a/ksvg/dom/SVGLength.cc b/ksvg/dom/SVGLength.cc
new file mode 100644
index 00000000..bb2db73f
--- /dev/null
+++ b/ksvg/dom/SVGLength.cc
@@ -0,0 +1,135 @@
+/*
+    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
+    along 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 <dom/dom_string.h>
+#include "SVGLength.h"
+#include "SVGShapeImpl.h"
+#include "SVGLengthImpl.h"
+
+using namespace KSVG;
+
+SVGLength::SVGLength()
+{
+	impl = new SVGLengthImpl();
+	impl->ref();
+}
+
+SVGLength::SVGLength(const SVGLength &other) : impl(0)
+{
+	(*this) = other;
+}
+
+SVGLength &SVGLength::operator =(const SVGLength &other)
+{
+	if(impl == other.impl)
+		return *this;
+
+	if(impl)
+		impl->deref();
+
+	impl = other.impl;
+
+	if(impl)
+		impl->ref();
+
+	return *this;
+}
+
+SVGLength::SVGLength(SVGLengthImpl *other)
+{
+	impl = other;
+	if(impl)
+		impl->ref();
+}
+
+SVGLength::~SVGLength()
+{
+	if(impl)
+		impl->deref();
+}
+
+unsigned short SVGLength::unitType() const
+{
+	if(!impl) return SVG_LENGTHTYPE_UNKNOWN;
+	return impl->unitType();
+}
+
+void SVGLength::setValue(float value)
+{
+	if(impl)
+	{
+		impl->setValue(value);
+
+		// Automatic updating of the shape if any value is changed, imagine:
+		// SVGCircleElement c; [...] c.r().baseVal().setValue(150);
+		if(impl->context() && dynamic_cast<SVGShapeImpl *>(impl->context()))
+			dynamic_cast<SVGShapeImpl *>(impl->context())->update(UPDATE_TRANSFORM, 0, 0);
+	}
+}
+
+float SVGLength::value() const
+{
+	if(!impl) return -1;
+	return impl->value();
+}
+
+void SVGLength::setValueInSpecifiedUnits(float valueInSpecifiedUnits)
+{
+	if(impl)
+		impl->setValueInSpecifiedUnits(valueInSpecifiedUnits);
+}
+
+float SVGLength::valueInSpecifiedUnits() const
+{
+	if(!impl) return -1;
+	return impl->valueInSpecifiedUnits();
+}
+
+void SVGLength::setValueAsString(const DOM::DOMString &valueAsString)
+{
+	if(impl)
+		impl->setValueAsString(valueAsString);
+}
+
+DOM::DOMString SVGLength::valueAsString() const
+{
+	if(!impl) return DOM::DOMString();
+	return impl->valueAsString();
+}
+
+void SVGLength::newValueSpecifiedUnits(unsigned short unitType, float valueInSpecifiedUnits)
+{
+	if(impl)
+		impl->newValueSpecifiedUnits(unitType, valueInSpecifiedUnits);
+}
+
+void SVGLength::convertToSpecifiedUnits(unsigned short unitType)
+{
+	if(impl)
+		impl->convertToSpecifiedUnits(unitType);
+}
+
+SVGLength::operator float()
+{
+	if(!impl) return -1;
+	return impl->valueInSpecifiedUnits();
+}
+
+// vim:ts=4:noet
-- 
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