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/SVGSwitchElement.cpp b/Source/core/svg/SVGSwitchElement.cpp
new file mode 100644
index 0000000..77c96af
--- /dev/null
+++ b/Source/core/svg/SVGSwitchElement.cpp
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org>
+ * Copyright (C) 2004, 2005, 2006 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/SVGSwitchElement.h"
+
+#include "SVGNames.h"
+#include "core/dom/NodeRenderingContext.h"
+#include "core/rendering/svg/RenderSVGTransformableContainer.h"
+
+namespace WebCore {
+
+// Animated property definitions
+DEFINE_ANIMATED_BOOLEAN(SVGSwitchElement, SVGNames::externalResourcesRequiredAttr, ExternalResourcesRequired, externalResourcesRequired)
+
+BEGIN_REGISTER_ANIMATED_PROPERTIES(SVGSwitchElement)
+ REGISTER_LOCAL_ANIMATED_PROPERTY(externalResourcesRequired)
+ REGISTER_PARENT_ANIMATED_PROPERTIES(SVGStyledTransformableElement)
+ REGISTER_PARENT_ANIMATED_PROPERTIES(SVGTests)
+END_REGISTER_ANIMATED_PROPERTIES
+
+inline SVGSwitchElement::SVGSwitchElement(const QualifiedName& tagName, Document* document)
+ : SVGStyledTransformableElement(tagName, document)
+{
+ ASSERT(hasTagName(SVGNames::switchTag));
+ ScriptWrappable::init(this);
+ registerAnimatedPropertiesForSVGSwitchElement();
+}
+
+PassRefPtr<SVGSwitchElement> SVGSwitchElement::create(const QualifiedName& tagName, Document* document)
+{
+ return adoptRef(new SVGSwitchElement(tagName, document));
+}
+
+bool SVGSwitchElement::childShouldCreateRenderer(const NodeRenderingContext& childContext) const
+{
+ // FIXME: This function does not do what the comment below implies it does.
+ // It will create a renderer for any valid SVG element children, not just the first one.
+ for (Node* node = firstChild(); node; node = node->nextSibling()) {
+ if (!node->isSVGElement())
+ continue;
+
+ SVGElement* element = toSVGElement(node);
+ if (!element || !element->isValid())
+ continue;
+
+ return node == childContext.node(); // Only allow this child if it's the first valid child
+ }
+
+ return false;
+}
+
+RenderObject* SVGSwitchElement::createRenderer(RenderArena* arena, RenderStyle*)
+{
+ return new (arena) RenderSVGTransformableContainer(this);
+}
+
+}
+
+#endif // ENABLE(SVG)