Merge from Chromium at DEPS revision r198571
This commit was generated by merge_to_master.py.
Change-Id: I3a7f89ea6b8c017335bd52739166aed708cad1e5
diff --git a/Source/core/svg/SVGRectElement.cpp b/Source/core/svg/SVGRectElement.cpp
new file mode 100644
index 0000000..fd764d3
--- /dev/null
+++ b/Source/core/svg/SVGRectElement.cpp
@@ -0,0 +1,177 @@
+/*
+ * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
+ * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org>
+ *
+ * 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 "config.h"
+
+#if ENABLE(SVG)
+#include "core/svg/SVGRectElement.h"
+
+#include "SVGNames.h"
+#include "core/dom/Attribute.h"
+#include "core/rendering/svg/RenderSVGPath.h"
+#include "core/rendering/svg/RenderSVGRect.h"
+#include "core/rendering/svg/RenderSVGResource.h"
+#include "core/svg/SVGElementInstance.h"
+#include "core/svg/SVGLength.h"
+
+namespace WebCore {
+
+// Animated property definitions
+DEFINE_ANIMATED_LENGTH(SVGRectElement, SVGNames::xAttr, X, x)
+DEFINE_ANIMATED_LENGTH(SVGRectElement, SVGNames::yAttr, Y, y)
+DEFINE_ANIMATED_LENGTH(SVGRectElement, SVGNames::widthAttr, Width, width)
+DEFINE_ANIMATED_LENGTH(SVGRectElement, SVGNames::heightAttr, Height, height)
+DEFINE_ANIMATED_LENGTH(SVGRectElement, SVGNames::rxAttr, Rx, rx)
+DEFINE_ANIMATED_LENGTH(SVGRectElement, SVGNames::ryAttr, Ry, ry)
+DEFINE_ANIMATED_BOOLEAN(SVGRectElement, SVGNames::externalResourcesRequiredAttr, ExternalResourcesRequired, externalResourcesRequired)
+
+BEGIN_REGISTER_ANIMATED_PROPERTIES(SVGRectElement)
+ REGISTER_LOCAL_ANIMATED_PROPERTY(x)
+ REGISTER_LOCAL_ANIMATED_PROPERTY(y)
+ REGISTER_LOCAL_ANIMATED_PROPERTY(width)
+ REGISTER_LOCAL_ANIMATED_PROPERTY(height)
+ REGISTER_LOCAL_ANIMATED_PROPERTY(rx)
+ REGISTER_LOCAL_ANIMATED_PROPERTY(ry)
+ REGISTER_LOCAL_ANIMATED_PROPERTY(externalResourcesRequired)
+ REGISTER_PARENT_ANIMATED_PROPERTIES(SVGStyledTransformableElement)
+ REGISTER_PARENT_ANIMATED_PROPERTIES(SVGTests)
+END_REGISTER_ANIMATED_PROPERTIES
+
+inline SVGRectElement::SVGRectElement(const QualifiedName& tagName, Document* document)
+ : SVGStyledTransformableElement(tagName, document)
+ , m_x(LengthModeWidth)
+ , m_y(LengthModeHeight)
+ , m_width(LengthModeWidth)
+ , m_height(LengthModeHeight)
+ , m_rx(LengthModeWidth)
+ , m_ry(LengthModeHeight)
+{
+ ASSERT(hasTagName(SVGNames::rectTag));
+ ScriptWrappable::init(this);
+ registerAnimatedPropertiesForSVGRectElement();
+}
+
+PassRefPtr<SVGRectElement> SVGRectElement::create(const QualifiedName& tagName, Document* document)
+{
+ return adoptRef(new SVGRectElement(tagName, document));
+}
+
+bool SVGRectElement::isSupportedAttribute(const QualifiedName& attrName)
+{
+ DEFINE_STATIC_LOCAL(HashSet<QualifiedName>, supportedAttributes, ());
+ if (supportedAttributes.isEmpty()) {
+ SVGTests::addSupportedAttributes(supportedAttributes);
+ SVGLangSpace::addSupportedAttributes(supportedAttributes);
+ SVGExternalResourcesRequired::addSupportedAttributes(supportedAttributes);
+ supportedAttributes.add(SVGNames::xAttr);
+ supportedAttributes.add(SVGNames::yAttr);
+ supportedAttributes.add(SVGNames::widthAttr);
+ supportedAttributes.add(SVGNames::heightAttr);
+ supportedAttributes.add(SVGNames::rxAttr);
+ supportedAttributes.add(SVGNames::ryAttr);
+ }
+ return supportedAttributes.contains<QualifiedName, SVGAttributeHashTranslator>(attrName);
+}
+
+void SVGRectElement::parseAttribute(const QualifiedName& name, const AtomicString& value)
+{
+ SVGParsingError parseError = NoError;
+
+ if (!isSupportedAttribute(name))
+ SVGStyledTransformableElement::parseAttribute(name, value);
+ else if (name == SVGNames::xAttr)
+ setXBaseValue(SVGLength::construct(LengthModeWidth, value, parseError));
+ else if (name == SVGNames::yAttr)
+ setYBaseValue(SVGLength::construct(LengthModeHeight, value, parseError));
+ else if (name == SVGNames::rxAttr)
+ setRxBaseValue(SVGLength::construct(LengthModeWidth, value, parseError, ForbidNegativeLengths));
+ else if (name == SVGNames::ryAttr)
+ setRyBaseValue(SVGLength::construct(LengthModeHeight, value, parseError, ForbidNegativeLengths));
+ else if (name == SVGNames::widthAttr)
+ setWidthBaseValue(SVGLength::construct(LengthModeWidth, value, parseError, ForbidNegativeLengths));
+ else if (name == SVGNames::heightAttr)
+ setHeightBaseValue(SVGLength::construct(LengthModeHeight, value, parseError, ForbidNegativeLengths));
+ else if (SVGTests::parseAttribute(name, value)
+ || SVGLangSpace::parseAttribute(name, value)
+ || SVGExternalResourcesRequired::parseAttribute(name, value)) {
+ } else
+ ASSERT_NOT_REACHED();
+
+ reportAttributeParsingError(parseError, name, value);
+}
+
+void SVGRectElement::svgAttributeChanged(const QualifiedName& attrName)
+{
+ if (!isSupportedAttribute(attrName)) {
+ SVGStyledTransformableElement::svgAttributeChanged(attrName);
+ return;
+ }
+
+ SVGElementInstance::InvalidationGuard invalidationGuard(this);
+
+ bool isLengthAttribute = attrName == SVGNames::xAttr
+ || attrName == SVGNames::yAttr
+ || attrName == SVGNames::widthAttr
+ || attrName == SVGNames::heightAttr
+ || attrName == SVGNames::rxAttr
+ || attrName == SVGNames::ryAttr;
+
+ if (isLengthAttribute)
+ updateRelativeLengthsInformation();
+
+ if (SVGTests::handleAttributeChange(this, attrName))
+ return;
+
+ RenderSVGShape* renderer = toRenderSVGShape(this->renderer());
+ if (!renderer)
+ return;
+
+ if (isLengthAttribute) {
+ renderer->setNeedsShapeUpdate();
+ RenderSVGResource::markForLayoutAndParentResourceInvalidation(renderer);
+ return;
+ }
+
+ if (SVGLangSpace::isKnownAttribute(attrName) || SVGExternalResourcesRequired::isKnownAttribute(attrName)) {
+ RenderSVGResource::markForLayoutAndParentResourceInvalidation(renderer);
+ return;
+ }
+
+ ASSERT_NOT_REACHED();
+}
+
+bool SVGRectElement::selfHasRelativeLengths() const
+{
+ return x().isRelative()
+ || y().isRelative()
+ || width().isRelative()
+ || height().isRelative()
+ || rx().isRelative()
+ || ry().isRelative();
+}
+
+RenderObject* SVGRectElement::createRenderer(RenderArena* arena, RenderStyle*)
+{
+ return new (arena) RenderSVGRect(this);
+}
+
+}
+
+#endif // ENABLE(SVG)