dom/svg/SVGFEColorMatrixElement.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef DOM_SVG_SVGFECOLORMATRIXELEMENT_H_
   8 #define DOM_SVG_SVGFECOLORMATRIXELEMENT_H_
   9
  10 #include "SVGAnimatedNumberList.h"
  11 #include "SVGAnimatedEnumeration.h"
  12 #include "mozilla/dom/SVGFilters.h"
  13
  14 nsresult NS_NewSVGFEColorMatrixElement(
  15     nsIContent** aResult, already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
  16
  17 namespace mozilla::dom {
  18
  19 class DOMSVGAnimatedNumberList;
  20
  21 using SVGFEColorMatrixElementBase = SVGFilterPrimitiveElement;
  22
  23 class SVGFEColorMatrixElement final : public SVGFEColorMatrixElementBase {
  24   friend nsresult(::NS_NewSVGFEColorMatrixElement(
  25       nsIContent** aResult,
  26       already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo));
  27
  28  protected:
  29   explicit SVGFEColorMatrixElement(
  30       already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo)
  31       : SVGFEColorMatrixElementBase(std::move(aNodeInfo)) {}
  32   JSObject* WrapNode(JSContext* aCx,
  33                      JS::Handle<JSObject*> aGivenProto) override;
  34
  35  public:
  36   FilterPrimitiveDescription GetPrimitiveDescription(
  37       SVGFilterInstance* aInstance, const IntRect& aFilterSubregion,
  38       const nsTArray<bool>& aInputsAreTainted,
  39       nsTArray<RefPtr<SourceSurface>>& aInputImages) override;
  40   bool AttributeAffectsRendering(int32_t aNameSpaceID,
  41                                  nsAtom* aAttribute) const override;
  42   SVGAnimatedString& GetResultImageName() override {
  43     return mStringAttributes[RESULT];
  44   }
  45   void GetSourceImageNames(nsTArray<SVGStringInfo>& aSources) override;
  46
  47   nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;
  48
  49   nsresult BindToTree(BindContext& aCtx, nsINode& aParent) override;
  50
  51   // WebIDL
  52   already_AddRefed<DOMSVGAnimatedString> In1();
  53   already_AddRefed<DOMSVGAnimatedEnumeration> Type();
  54   already_AddRefed<DOMSVGAnimatedNumberList> Values();
  55
  56  protected:
  57   EnumAttributesInfo GetEnumInfo() override;
  58   StringAttributesInfo GetStringInfo() override;
  59   NumberListAttributesInfo GetNumberListInfo() override;
  60
  61   enum { TYPE };
  62   SVGAnimatedEnumeration mEnumAttributes[1];
  63   static SVGEnumMapping sTypeMap[];
  64   static EnumInfo sEnumInfo[1];
  65
  66   enum { RESULT, IN1 };
  67   SVGAnimatedString mStringAttributes[2];
  68   static StringInfo sStringInfo[2];
  69
  70   enum { VALUES };
  71   SVGAnimatedNumberList mNumberListAttributes[1];
  72   static NumberListInfo sNumberListInfo[1];
  73 };
  74
  75 }  // namespace mozilla::dom
  76
  77 #endif  // DOM_SVG_SVGFECOLORMATRIXELEMENT_H_