88 lines
3.2 KiB
C++
88 lines
3.2 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_SVGAElement_h
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#define mozilla_dom_SVGAElement_h
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#include "Link.h"
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#include "nsSVGString.h"
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#include "mozilla/dom/SVGGraphicsElement.h"
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nsresult NS_NewSVGAElement(nsIContent **aResult,
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already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
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namespace mozilla {
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class EventChainPostVisitor;
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class EventChainPreVisitor;
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namespace dom {
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typedef SVGGraphicsElement SVGAElementBase;
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class SVGAElement final : public SVGAElementBase,
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public Link
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{
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protected:
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explicit SVGAElement(already_AddRefed<mozilla::dom::NodeInfo>& aNodeInfo);
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friend nsresult (::NS_NewSVGAElement(nsIContent **aResult,
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already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo));
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virtual JSObject* WrapNode(JSContext *cx, JS::Handle<JSObject*> aGivenProto) override;
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public:
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NS_DECL_ISUPPORTS_INHERITED
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NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(SVGAElement, SVGAElementBase)
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// nsINode interface methods
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virtual nsresult GetEventTargetParent(
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EventChainPreVisitor& aVisitor) override;
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virtual nsresult PostHandleEvent(
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EventChainPostVisitor& aVisitor) override;
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virtual nsresult Clone(mozilla::dom::NodeInfo *aNodeInfo, nsINode **aResult) const override;
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// nsIContent
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virtual nsresult BindToTree(nsIDocument *aDocument, nsIContent *aParent,
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nsIContent *aBindingParent,
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bool aCompileEventHandlers) override;
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virtual void UnbindFromTree(bool aDeep = true,
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bool aNullParent = true) override;
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NS_IMETHOD_(bool) IsAttributeMapped(const nsIAtom* aAttribute) const override;
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virtual bool IsFocusableInternal(int32_t* aTabIndex, bool aWithMouse) override;
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virtual bool IsLink(nsIURI** aURI) const override;
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virtual void GetLinkTarget(nsAString& aTarget) override;
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virtual already_AddRefed<nsIURI> GetHrefURI() const override;
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virtual EventStates IntrinsicState() const override;
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nsresult SetAttr(int32_t aNameSpaceID, nsIAtom* aName,
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const nsAString& aValue, bool aNotify)
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{
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return SetAttr(aNameSpaceID, aName, nullptr, aValue, aNotify);
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}
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virtual nsresult SetAttr(int32_t aNameSpaceID, nsIAtom* aName,
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nsIAtom* aPrefix, const nsAString& aValue,
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bool aNotify) override;
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virtual nsresult UnsetAttr(int32_t aNameSpaceID, nsIAtom* aAttribute,
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bool aNotify) override;
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// WebIDL
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already_AddRefed<SVGAnimatedString> Href();
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already_AddRefed<SVGAnimatedString> Target();
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void GetDownload(nsAString & aDownload);
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void SetDownload(const nsAString & aDownload, ErrorResult& rv);
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protected:
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virtual ~SVGAElement();
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virtual StringAttributesInfo GetStringInfo() override;
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enum { HREF, XLINK_HREF, TARGET };
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nsSVGString mStringAttributes[3];
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static StringInfo sStringInfo[3];
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_SVGAElement_h
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