dom/svg/SVGForeignObjectElement.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_SVGFOREIGNOBJECTELEMENT_H_
   8 #define DOM_SVG_SVGFOREIGNOBJECTELEMENT_H_
   9
  10 #include "mozilla/dom/SVGGraphicsElement.h"
  11 #include "nsCSSPropertyID.h"
  12 #include "SVGAnimatedLength.h"
  13
  14 nsresult NS_NewSVGForeignObjectElement(
  15     nsIContent** aResult, already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
  16
  17 namespace mozilla {
  18 class SVGForeignObjectFrame;
  19
  20 namespace dom {
  21
  22 class SVGForeignObjectElement final : public SVGGraphicsElement {
  23   friend class mozilla::SVGForeignObjectFrame;
  24
  25  protected:
  26   friend nsresult(::NS_NewSVGForeignObjectElement(
  27       nsIContent** aResult,
  28       already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo));
  29   explicit SVGForeignObjectElement(
  30       already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
  31   JSObject* WrapNode(JSContext* cx, JS::Handle<JSObject*> aGivenProto) override;
  32
  33  public:
  34   // SVGElement specializations:
  35   virtual gfxMatrix PrependLocalTransformsTo(
  36       const gfxMatrix& aMatrix,
  37       SVGTransformTypes aWhich = eAllTransforms) const override;
  38   bool HasValidDimensions() const override;
  39
  40   // nsIContent interface
  41   NS_IMETHOD_(bool) IsAttributeMapped(const nsAtom* name) const override;
  42
  43   nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;
  44
  45   static nsCSSPropertyID GetCSSPropertyIdForAttrEnum(uint8_t aAttrEnum);
  46
  47   // WebIDL
  48   already_AddRefed<DOMSVGAnimatedLength> X();
  49   already_AddRefed<DOMSVGAnimatedLength> Y();
  50   already_AddRefed<DOMSVGAnimatedLength> Width();
  51   already_AddRefed<DOMSVGAnimatedLength> Height();
  52
  53  protected:
  54   LengthAttributesInfo GetLengthInfo() override;
  55
  56   enum { ATTR_X, ATTR_Y, ATTR_WIDTH, ATTR_HEIGHT };
  57   SVGAnimatedLength mLengthAttributes[4];
  58   static LengthInfo sLengthInfo[4];
  59 };
  60
  61 }  // namespace dom
  62 }  // namespace mozilla
  63
  64 #endif  // DOM_SVG_SVGFOREIGNOBJECTELEMENT_H_