dom/svg/SVGFETileElement.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_SVGFETILEELEMENT_H_
   8 #define DOM_SVG_SVGFETILEELEMENT_H_
   9
  10 #include "mozilla/dom/SVGFilters.h"
  11
  12 nsresult NS_NewSVGFETileElement(
  13     nsIContent** aResult, already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
  14
  15 namespace mozilla {
  16 namespace dom {
  17
  18 using SVGFETileElementBase = SVGFE;
  19
  20 class SVGFETileElement : public SVGFETileElementBase {
  21   friend nsresult(::NS_NewSVGFETileElement(
  22       nsIContent** aResult,
  23       already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo));
  24
  25  protected:
  26   explicit SVGFETileElement(
  27       already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo)
  28       : SVGFETileElementBase(std::move(aNodeInfo)) {}
  29   virtual JSObject* WrapNode(JSContext* cx,
  30                              JS::Handle<JSObject*> aGivenProto) override;
  31
  32  public:
  33   virtual bool SubregionIsUnionOfRegions() override { return false; }
  34
  35   virtual FilterPrimitiveDescription GetPrimitiveDescription(
  36       SVGFilterInstance* aInstance, const IntRect& aFilterSubregion,
  37       const nsTArray<bool>& aInputsAreTainted,
  38       nsTArray<RefPtr<SourceSurface>>& aInputImages) override;
  39   virtual bool AttributeAffectsRendering(int32_t aNameSpaceID,
  40                                          nsAtom* aAttribute) const override;
  41   virtual SVGAnimatedString& GetResultImageName() override {
  42     return mStringAttributes[RESULT];
  43   }
  44   virtual void GetSourceImageNames(nsTArray<SVGStringInfo>& aSources) override;
  45
  46   virtual nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;
  47
  48   // WebIDL
  49   already_AddRefed<DOMSVGAnimatedString> In1();
  50
  51  protected:
  52   virtual StringAttributesInfo GetStringInfo() override;
  53
  54   enum { RESULT, IN1 };
  55   SVGAnimatedString mStringAttributes[2];
  56   static StringInfo sStringInfo[2];
  57 };
  58
  59 }  // namespace dom
  60 }  // namespace mozilla
  61
  62 #endif  // DOM_SVG_SVGFETILEELEMENT_H_