tor-browser

The Tor Browser
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SVGForeignObjectElement.h (2048B)

      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 "NonCustomCSSPropertyId.h"
     11 #include "SVGAnimatedLength.h"
     12 #include "mozilla/dom/SVGGraphicsElement.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  gfxMatrix ChildToUserSpaceTransform() const override;
     36  bool HasValidDimensions() const override;
     37 
     38  // nsIContent interface
     39  NS_IMETHOD_(bool) IsAttributeMapped(const nsAtom* name) const override;
     40 
     41  nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;
     42 
     43  static NonCustomCSSPropertyId GetCSSPropertyIdForAttrEnum(uint8_t aAttrEnum);
     44 
     45  // WebIDL
     46  already_AddRefed<DOMSVGAnimatedLength> X();
     47  already_AddRefed<DOMSVGAnimatedLength> Y();
     48  already_AddRefed<DOMSVGAnimatedLength> Width();
     49  already_AddRefed<DOMSVGAnimatedLength> Height();
     50 
     51 protected:
     52  LengthAttributesInfo GetLengthInfo() override;
     53 
     54  enum { ATTR_X, ATTR_Y, ATTR_WIDTH, ATTR_HEIGHT };
     55  SVGAnimatedLength mLengthAttributes[4];
     56  static LengthInfo sLengthInfo[4];
     57 };
     58 
     59 }  // namespace dom
     60 }  // namespace mozilla
     61 
     62 #endif  // DOM_SVG_SVGFOREIGNOBJECTELEMENT_H_