1 files changed, 67 insertions, 0 deletions
diff --git a/dom/svg/SVGFEDistantLightElement.cpp b/dom/svg/SVGFEDistantLightElement.cpp
new file mode 100644
index 0000000000..f2b5b19c33
--- /dev/null
+++ b/dom/svg/SVGFEDistantLightElement.cpp
@@ -0,0 +1,67 @@
+/* -*- 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/SVGFEDistantLightElement.h"
+#include "mozilla/dom/SVGFEDistantLightElementBinding.h"
+#include "mozilla/SVGFilterInstance.h"
+
+NS_IMPL_NS_NEW_SVG_ELEMENT(FEDistantLight)
+
+using namespace mozilla::gfx;
+
+namespace mozilla::dom {
+
+JSObject* SVGFEDistantLightElement::WrapNode(
+    JSContext* aCx, JS::Handle<JSObject*> aGivenProto) {
+  return SVGFEDistantLightElement_Binding::Wrap(aCx, this, aGivenProto);
+}
+
+SVGElement::NumberInfo SVGFEDistantLightElement::sNumberInfo[2] = {
+    {nsGkAtoms::azimuth, 0, false}, {nsGkAtoms::elevation, 0, false}};
+
+//----------------------------------------------------------------------
+//----------------------------------------------------------------------
+// nsINode methods
+
+NS_IMPL_ELEMENT_CLONE_WITH_INIT(SVGFEDistantLightElement)
+
+// nsFEUnstyledElement methods
+
+bool SVGFEDistantLightElement::AttributeAffectsRendering(
+    int32_t aNameSpaceID, nsAtom* aAttribute) const {
+  return aNameSpaceID == kNameSpaceID_None &&
+         (aAttribute == nsGkAtoms::azimuth ||
+          aAttribute == nsGkAtoms::elevation);
+}
+
+LightType SVGFEDistantLightElement::ComputeLightAttributes(
+    SVGFilterInstance* aInstance, nsTArray<float>& aFloatAttributes) {
+  float azimuth, elevation;
+  GetAnimatedNumberValues(&azimuth, &elevation, nullptr);
+
+  aFloatAttributes.SetLength(kDistantLightNumAttributes);
+  aFloatAttributes[kDistantLightAzimuthIndex] = azimuth;
+  aFloatAttributes[kDistantLightElevationIndex] = elevation;
+  return LightType::Distant;
+}
+
+already_AddRefed<DOMSVGAnimatedNumber> SVGFEDistantLightElement::Azimuth() {
+  return mNumberAttributes[AZIMUTH].ToDOMAnimatedNumber(this);
+}
+
+already_AddRefed<DOMSVGAnimatedNumber> SVGFEDistantLightElement::Elevation() {
+  return mNumberAttributes[ELEVATION].ToDOMAnimatedNumber(this);
+}
+
+//----------------------------------------------------------------------
+// SVGElement methods
+
+SVGElement::NumberAttributesInfo SVGFEDistantLightElement::GetNumberInfo() {
+  return NumberAttributesInfo(mNumberAttributes, sNumberInfo,
+                              ArrayLength(sNumberInfo));
+}
+
+}  // namespace mozilla::dom