tor-browser

The Tor Browser
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SVGFEBlendElement.h (2362B)

      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_SVGFEBLENDELEMENT_H_
      8 #define DOM_SVG_SVGFEBLENDELEMENT_H_
      9 
     10 #include "SVGAnimatedEnumeration.h"
     11 #include "mozilla/dom/SVGFilters.h"
     12 
     13 nsresult NS_NewSVGFEBlendElement(
     14    nsIContent** aResult, already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
     15 namespace mozilla::dom {
     16 
     17 using SVGFEBlendElementBase = SVGFilterPrimitiveElement;
     18 
     19 class SVGFEBlendElement final : public SVGFEBlendElementBase {
     20  friend nsresult(::NS_NewSVGFEBlendElement(
     21      nsIContent** aResult,
     22      already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo));
     23 
     24 protected:
     25  explicit SVGFEBlendElement(
     26      already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo)
     27      : SVGFEBlendElementBase(std::move(aNodeInfo)) {}
     28  JSObject* WrapNode(JSContext* cx, JS::Handle<JSObject*> aGivenProto) override;
     29 
     30 public:
     31  FilterPrimitiveDescription GetPrimitiveDescription(
     32      SVGFilterInstance* aInstance, const IntRect& aFilterSubregion,
     33      const nsTArray<bool>& aInputsAreTainted,
     34      nsTArray<RefPtr<SourceSurface>>& aInputImages) override;
     35  bool AttributeAffectsRendering(int32_t aNameSpaceID,
     36                                 nsAtom* aAttribute) const override;
     37  SVGAnimatedString& GetResultImageName() override {
     38    return mStringAttributes[RESULT];
     39  }
     40  void GetSourceImageNames(nsTArray<SVGStringInfo>& aSources) override;
     41 
     42  nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;
     43 
     44  nsresult BindToTree(BindContext&, nsINode& aParent) override;
     45 
     46  // WebIDL
     47  already_AddRefed<DOMSVGAnimatedString> In1();
     48  already_AddRefed<DOMSVGAnimatedString> In2();
     49  already_AddRefed<DOMSVGAnimatedEnumeration> Mode();
     50 
     51 protected:
     52  EnumAttributesInfo GetEnumInfo() override;
     53  StringAttributesInfo GetStringInfo() override;
     54 
     55  enum { MODE };
     56  SVGAnimatedEnumeration mEnumAttributes[1];
     57  static SVGEnumMapping sModeMap[];
     58  static EnumInfo sEnumInfo[1];
     59 
     60  enum { RESULT, IN1, IN2 };
     61  SVGAnimatedString mStringAttributes[3];
     62  static StringInfo sStringInfo[3];
     63 };
     64 
     65 }  // namespace mozilla::dom
     66 
     67 #endif  // DOM_SVG_SVGFEBLENDELEMENT_H_