tor-browser

The Tor Browser
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SVGFEColorMatrixElement.h (2691B)

      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 "SVGAnimatedEnumeration.h"
     11 #include "SVGAnimatedNumberList.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_