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-rw-r--r--dom/svg/SVGFEDisplacementMapElement.h90
1 files changed, 90 insertions, 0 deletions
diff --git a/dom/svg/SVGFEDisplacementMapElement.h b/dom/svg/SVGFEDisplacementMapElement.h
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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/. */
+
+#ifndef DOM_SVG_SVGFEDISPLACEMENTMAPELEMENT_H_
+#define DOM_SVG_SVGFEDISPLACEMENTMAPELEMENT_H_
+
+#include "SVGAnimatedEnumeration.h"
+#include "mozilla/dom/SVGFilters.h"
+
+nsresult NS_NewSVGFEDisplacementMapElement(
+ nsIContent** aResult, already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
+
+namespace mozilla::dom {
+
+using SVGFEDisplacementMapElementBase = SVGFE;
+
+class SVGFEDisplacementMapElement final
+ : public SVGFEDisplacementMapElementBase {
+ protected:
+ friend nsresult(::NS_NewSVGFEDisplacementMapElement(
+ nsIContent** aResult,
+ already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo));
+ explicit SVGFEDisplacementMapElement(
+ already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo)
+ : SVGFEDisplacementMapElementBase(std::move(aNodeInfo)) {}
+ JSObject* WrapNode(JSContext* aCx,
+ JS::Handle<JSObject*> aGivenProto) override;
+
+ public:
+ FilterPrimitiveDescription GetPrimitiveDescription(
+ SVGFilterInstance* aInstance, const IntRect& aFilterSubregion,
+ const nsTArray<bool>& aInputsAreTainted,
+ nsTArray<RefPtr<SourceSurface>>& aInputImages) override;
+ bool AttributeAffectsRendering(int32_t aNameSpaceID,
+ nsAtom* aAttribute) const override;
+ SVGAnimatedString& GetResultImageName() override {
+ return mStringAttributes[RESULT];
+ }
+ void GetSourceImageNames(nsTArray<SVGStringInfo>& aSources) override;
+
+ nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;
+
+ nsresult BindToTree(BindContext& aCtx, nsINode& aParent) override;
+
+ // WebIDL
+ already_AddRefed<DOMSVGAnimatedString> In1();
+ already_AddRefed<DOMSVGAnimatedString> In2();
+ already_AddRefed<DOMSVGAnimatedNumber> Scale();
+ already_AddRefed<DOMSVGAnimatedEnumeration> XChannelSelector();
+ already_AddRefed<DOMSVGAnimatedEnumeration> YChannelSelector();
+
+ protected:
+ virtual bool OperatesOnSRGB(int32_t aInputIndex,
+ bool aInputIsAlreadySRGB) override {
+ switch (aInputIndex) {
+ case 0:
+ return aInputIsAlreadySRGB;
+ case 1:
+ return SVGFEDisplacementMapElementBase::OperatesOnSRGB(
+ aInputIndex, aInputIsAlreadySRGB);
+ default:
+ NS_ERROR("Will not give correct color model");
+ return false;
+ }
+ }
+
+ NumberAttributesInfo GetNumberInfo() override;
+ EnumAttributesInfo GetEnumInfo() override;
+ StringAttributesInfo GetStringInfo() override;
+
+ enum { SCALE };
+ SVGAnimatedNumber mNumberAttributes[1];
+ static NumberInfo sNumberInfo[1];
+
+ enum { CHANNEL_X, CHANNEL_Y };
+ SVGAnimatedEnumeration mEnumAttributes[2];
+ static SVGEnumMapping sChannelMap[];
+ static EnumInfo sEnumInfo[2];
+
+ enum { RESULT, IN1, IN2 };
+ SVGAnimatedString mStringAttributes[3];
+ static StringInfo sStringInfo[3];
+};
+
+} // namespace mozilla::dom
+
+#endif // DOM_SVG_SVGFEDISPLACEMENTMAPELEMENT_H_