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-rw-r--r--dom/svg/SVGFEDistantLightElement.cpp67
1 files changed, 67 insertions, 0 deletions
diff --git a/dom/svg/SVGFEDistantLightElement.cpp b/dom/svg/SVGFEDistantLightElement.cpp
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+++ b/dom/svg/SVGFEDistantLightElement.cpp
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+/* -*- 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}, {nsGkAtoms::elevation, 0}};
+
+//----------------------------------------------------------------------
+//----------------------------------------------------------------------
+// nsINode methods
+
+NS_IMPL_ELEMENT_CLONE_WITH_INIT(SVGFEDistantLightElement)
+
+// SVGFilterPrimitiveChildElement 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