1 files changed, 154 insertions, 0 deletions
diff --git a/dom/svg/SVGTextPathElement.cpp b/dom/svg/SVGTextPathElement.cpp
new file mode 100644
index 000000000..7acfbbd88
--- /dev/null
+++ b/dom/svg/SVGTextPathElement.cpp
@@ -0,0 +1,154 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "mozilla/dom/SVGTextPathElement.h"
+#include "mozilla/dom/SVGTextPathElementBinding.h"
+#include "nsSVGElement.h"
+#include "nsGkAtoms.h"
+#include "nsError.h"
+
+NS_IMPL_NS_NEW_NAMESPACED_SVG_ELEMENT(TextPath)
+
+namespace mozilla {
+namespace dom {
+
+class SVGAnimatedLength;
+
+JSObject*
+SVGTextPathElement::WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto)
+{
+  return SVGTextPathElementBinding::Wrap(aCx, this, aGivenProto);
+}
+
+nsSVGElement::LengthInfo SVGTextPathElement::sLengthInfo[2] =
+{
+  // from SVGTextContentElement:
+  { &nsGkAtoms::textLength, 0, nsIDOMSVGLength::SVG_LENGTHTYPE_NUMBER, SVGContentUtils::XY },
+  // from SVGTextPathElement:
+  { &nsGkAtoms::startOffset, 0, nsIDOMSVGLength::SVG_LENGTHTYPE_NUMBER, SVGContentUtils::X }
+};
+
+nsSVGEnumMapping SVGTextPathElement::sMethodMap[] = {
+  {&nsGkAtoms::align, TEXTPATH_METHODTYPE_ALIGN},
+  {&nsGkAtoms::stretch, TEXTPATH_METHODTYPE_STRETCH},
+  {nullptr, 0}
+};
+
+nsSVGEnumMapping SVGTextPathElement::sSpacingMap[] = {
+  {&nsGkAtoms::_auto, TEXTPATH_SPACINGTYPE_AUTO},
+  {&nsGkAtoms::exact, TEXTPATH_SPACINGTYPE_EXACT},
+  {nullptr, 0}
+};
+
+nsSVGElement::EnumInfo SVGTextPathElement::sEnumInfo[3] =
+{
+  // from SVGTextContentElement:
+  { &nsGkAtoms::lengthAdjust,
+    sLengthAdjustMap,
+    SVG_LENGTHADJUST_SPACING
+  },
+  // from SVGTextPathElement:
+  { &nsGkAtoms::method,
+    sMethodMap,
+    TEXTPATH_METHODTYPE_ALIGN
+  },
+  { &nsGkAtoms::spacing,
+    sSpacingMap,
+    TEXTPATH_SPACINGTYPE_EXACT
+  }
+};
+
+nsSVGElement::StringInfo SVGTextPathElement::sStringInfo[2] =
+{
+  { &nsGkAtoms::href, kNameSpaceID_None, true },
+  { &nsGkAtoms::href, kNameSpaceID_XLink, true }
+};
+
+//----------------------------------------------------------------------
+// Implementation
+
+SVGTextPathElement::SVGTextPathElement(already_AddRefed<mozilla::dom::NodeInfo>& aNodeInfo)
+  : SVGTextPathElementBase(aNodeInfo)
+{
+}
+
+//----------------------------------------------------------------------
+// nsIDOMNode methods
+
+NS_IMPL_ELEMENT_CLONE_WITH_INIT(SVGTextPathElement)
+
+already_AddRefed<SVGAnimatedString>
+SVGTextPathElement::Href()
+{
+  return mStringAttributes[HREF].IsExplicitlySet()
+         ? mStringAttributes[HREF].ToDOMAnimatedString(this)
+         : mStringAttributes[XLINK_HREF].ToDOMAnimatedString(this);
+}
+
+//----------------------------------------------------------------------
+
+already_AddRefed<SVGAnimatedLength>
+SVGTextPathElement::StartOffset()
+{
+  return mLengthAttributes[STARTOFFSET].ToDOMAnimatedLength(this);
+}
+
+already_AddRefed<SVGAnimatedEnumeration>
+SVGTextPathElement::Method()
+{
+  return mEnumAttributes[METHOD].ToDOMAnimatedEnum(this);
+}
+
+already_AddRefed<SVGAnimatedEnumeration>
+SVGTextPathElement::Spacing()
+{
+  return mEnumAttributes[SPACING].ToDOMAnimatedEnum(this);
+}
+
+//----------------------------------------------------------------------
+// nsIContent methods
+
+NS_IMETHODIMP_(bool)
+SVGTextPathElement::IsAttributeMapped(const nsIAtom* name) const
+{
+  static const MappedAttributeEntry* const map[] = {
+    sColorMap,
+    sFillStrokeMap,
+    sFontSpecificationMap,
+    sGraphicsMap,
+    sTextContentElementsMap
+  };
+
+  return FindAttributeDependence(name, map) ||
+    SVGTextPathElementBase::IsAttributeMapped(name);
+}
+
+//----------------------------------------------------------------------
+// nsSVGElement overrides
+
+nsSVGElement::LengthAttributesInfo
+SVGTextPathElement::GetLengthInfo()
+{
+  return LengthAttributesInfo(mLengthAttributes, sLengthInfo,
+                              ArrayLength(sLengthInfo));
+}
+
+nsSVGElement::EnumAttributesInfo
+SVGTextPathElement::GetEnumInfo()
+{
+  return EnumAttributesInfo(mEnumAttributes, sEnumInfo,
+                            ArrayLength(sEnumInfo));
+}
+
+nsSVGElement::StringAttributesInfo
+SVGTextPathElement::GetStringInfo()
+{
+  return StringAttributesInfo(mStringAttributes, sStringInfo,
+                              ArrayLength(sStringInfo));
+}
+
+} // namespace dom
+} // namespace mozilla