From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001
From: "Matt A. Tobin" <mattatobin@localhost.localdomain>
Date: Fri, 2 Feb 2018 04:16:08 -0500
Subject: Add m-esr52 at 52.6.0

---
 dom/svg/SVGMaskElement.cpp | 149 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 149 insertions(+)
 create mode 100644 dom/svg/SVGMaskElement.cpp

(limited to 'dom/svg/SVGMaskElement.cpp')

diff --git a/dom/svg/SVGMaskElement.cpp b/dom/svg/SVGMaskElement.cpp
new file mode 100644
index 000000000..c22896d1e
--- /dev/null
+++ b/dom/svg/SVGMaskElement.cpp
@@ -0,0 +1,149 @@
+/* -*- 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/ArrayUtils.h"
+
+#include "nsCOMPtr.h"
+#include "nsGkAtoms.h"
+#include "mozilla/dom/SVGMaskElement.h"
+#include "mozilla/dom/SVGMaskElementBinding.h"
+
+NS_IMPL_NS_NEW_NAMESPACED_SVG_ELEMENT(Mask)
+
+namespace mozilla {
+namespace dom {
+
+JSObject*
+SVGMaskElement::WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto)
+{
+  return SVGMaskElementBinding::Wrap(aCx, this, aGivenProto);
+}
+
+//--------------------- Masks ------------------------
+
+nsSVGElement::LengthInfo SVGMaskElement::sLengthInfo[4] =
+{
+  { &nsGkAtoms::x, -10, nsIDOMSVGLength::SVG_LENGTHTYPE_PERCENTAGE, SVGContentUtils::X },
+  { &nsGkAtoms::y, -10, nsIDOMSVGLength::SVG_LENGTHTYPE_PERCENTAGE, SVGContentUtils::Y },
+  { &nsGkAtoms::width, 120, nsIDOMSVGLength::SVG_LENGTHTYPE_PERCENTAGE, SVGContentUtils::X },
+  { &nsGkAtoms::height, 120, nsIDOMSVGLength::SVG_LENGTHTYPE_PERCENTAGE, SVGContentUtils::Y },
+};
+
+nsSVGElement::EnumInfo SVGMaskElement::sEnumInfo[2] =
+{
+  { &nsGkAtoms::maskUnits,
+    sSVGUnitTypesMap,
+    SVG_UNIT_TYPE_OBJECTBOUNDINGBOX
+  },
+  { &nsGkAtoms::maskContentUnits,
+    sSVGUnitTypesMap,
+    SVG_UNIT_TYPE_USERSPACEONUSE
+  }
+};
+
+//----------------------------------------------------------------------
+// Implementation
+
+SVGMaskElement::SVGMaskElement(already_AddRefed<mozilla::dom::NodeInfo>& aNodeInfo)
+  : SVGMaskElementBase(aNodeInfo)
+{
+}
+
+//----------------------------------------------------------------------
+// nsIDOMNode method
+
+NS_IMPL_ELEMENT_CLONE_WITH_INIT(SVGMaskElement)
+
+//----------------------------------------------------------------------
+
+already_AddRefed<SVGAnimatedEnumeration>
+SVGMaskElement::MaskUnits()
+{
+  return mEnumAttributes[MASKUNITS].ToDOMAnimatedEnum(this);
+}
+
+already_AddRefed<SVGAnimatedEnumeration>
+SVGMaskElement::MaskContentUnits()
+{
+  return mEnumAttributes[MASKCONTENTUNITS].ToDOMAnimatedEnum(this);
+}
+
+already_AddRefed<SVGAnimatedLength>
+SVGMaskElement::X()
+{
+  return mLengthAttributes[ATTR_X].ToDOMAnimatedLength(this);
+}
+
+already_AddRefed<SVGAnimatedLength>
+SVGMaskElement::Y()
+{
+  return mLengthAttributes[ATTR_Y].ToDOMAnimatedLength(this);
+}
+
+already_AddRefed<SVGAnimatedLength>
+SVGMaskElement::Width()
+{
+  return mLengthAttributes[ATTR_WIDTH].ToDOMAnimatedLength(this);
+}
+
+already_AddRefed<SVGAnimatedLength>
+SVGMaskElement::Height()
+{
+  return mLengthAttributes[ATTR_HEIGHT].ToDOMAnimatedLength(this);
+}
+
+//----------------------------------------------------------------------
+// nsSVGElement methods
+
+/* virtual */ bool
+SVGMaskElement::HasValidDimensions() const
+{
+  return (!mLengthAttributes[ATTR_WIDTH].IsExplicitlySet() ||
+           mLengthAttributes[ATTR_WIDTH].GetAnimValInSpecifiedUnits() > 0) &&
+         (!mLengthAttributes[ATTR_HEIGHT].IsExplicitlySet() ||
+           mLengthAttributes[ATTR_HEIGHT].GetAnimValInSpecifiedUnits() > 0);
+}
+
+nsSVGElement::LengthAttributesInfo
+SVGMaskElement::GetLengthInfo()
+{
+  return LengthAttributesInfo(mLengthAttributes, sLengthInfo,
+                              ArrayLength(sLengthInfo));
+}
+
+nsSVGElement::EnumAttributesInfo
+SVGMaskElement::GetEnumInfo()
+{
+  return EnumAttributesInfo(mEnumAttributes, sEnumInfo,
+                            ArrayLength(sEnumInfo));
+}
+
+//----------------------------------------------------------------------
+// nsIContent methods
+
+NS_IMETHODIMP_(bool)
+SVGMaskElement::IsAttributeMapped(const nsIAtom* name) const
+{
+  static const MappedAttributeEntry* const map[] = {
+    sColorMap,
+    sFEFloodMap,
+    sFillStrokeMap,
+    sFiltersMap,
+    sFontSpecificationMap,
+    sGradientStopMap,
+    sGraphicsMap,
+    sMarkersMap,
+    sMaskMap,
+    sTextContentElementsMap,
+    sViewportsMap
+  };
+
+  return FindAttributeDependence(name, map) ||
+    SVGMaskElementBase::IsAttributeMapped(name);
+}
+
+} // namespace dom
+} // namespace mozilla
-- 
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