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Diffstat (limited to 'dom/html/HTMLAnchorElement.h')
| -rw-r--r-- | dom/html/HTMLAnchorElement.h | 242 |
1 files changed, 242 insertions, 0 deletions
diff --git a/dom/html/HTMLAnchorElement.h b/dom/html/HTMLAnchorElement.h new file mode 100644 index 000000000..2cb04ad93 --- /dev/null +++ b/dom/html/HTMLAnchorElement.h @@ -0,0 +1,242 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef mozilla_dom_HTMLAnchorElement_h +#define mozilla_dom_HTMLAnchorElement_h + +#include "mozilla/Attributes.h" +#include "mozilla/dom/Link.h" +#include "nsGenericHTMLElement.h" +#include "nsIDOMHTMLAnchorElement.h" +#include "nsDOMTokenList.h" + +namespace mozilla { +class EventChainPostVisitor; +class EventChainPreVisitor; +namespace dom { + +class HTMLAnchorElement final : public nsGenericHTMLElement, + public nsIDOMHTMLAnchorElement, + public Link +{ +public: + using Element::GetText; + using Element::SetText; + + explicit HTMLAnchorElement(already_AddRefed<mozilla::dom::NodeInfo>& aNodeInfo) + : nsGenericHTMLElement(aNodeInfo) + , Link(this) + { + } + + // nsISupports + NS_DECL_ISUPPORTS_INHERITED + + // CC + NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(HTMLAnchorElement, + nsGenericHTMLElement) + + virtual int32_t TabIndexDefault() override; + virtual bool Draggable() const override; + + // Element + virtual bool IsInteractiveHTMLContent(bool aIgnoreTabindex) const override; + + // nsIDOMHTMLAnchorElement + NS_DECL_NSIDOMHTMLANCHORELEMENT + + // DOM memory reporter participant + NS_DECL_SIZEOF_EXCLUDING_THIS + + virtual nsresult BindToTree(nsIDocument* aDocument, nsIContent* aParent, + nsIContent* aBindingParent, + bool aCompileEventHandlers) override; + virtual void UnbindFromTree(bool aDeep = true, + bool aNullParent = true) override; + virtual bool IsHTMLFocusable(bool aWithMouse, bool *aIsFocusable, int32_t *aTabIndex) override; + + virtual nsresult PreHandleEvent(EventChainPreVisitor& aVisitor) override; + virtual nsresult PostHandleEvent( + EventChainPostVisitor& aVisitor) override; + virtual bool IsLink(nsIURI** aURI) const override; + virtual void GetLinkTarget(nsAString& aTarget) override; + virtual already_AddRefed<nsIURI> GetHrefURI() const override; + + nsresult SetAttr(int32_t aNameSpaceID, nsIAtom* aName, + const nsAString& aValue, bool aNotify) + { + return SetAttr(aNameSpaceID, aName, nullptr, aValue, aNotify); + } + virtual nsresult SetAttr(int32_t aNameSpaceID, nsIAtom* aName, + nsIAtom* aPrefix, const nsAString& aValue, + bool aNotify) override; + virtual nsresult UnsetAttr(int32_t aNameSpaceID, nsIAtom* aAttribute, + bool aNotify) override; + virtual bool ParseAttribute(int32_t aNamespaceID, + nsIAtom* aAttribute, + const nsAString& aValue, + nsAttrValue& aResult) override; + + virtual nsresult Clone(mozilla::dom::NodeInfo *aNodeInfo, nsINode **aResult) const override; + + virtual EventStates IntrinsicState() const override; + + virtual void OnDNSPrefetchDeferred() override; + virtual void OnDNSPrefetchRequested() override; + virtual bool HasDeferredDNSPrefetchRequest() override; + + // WebIDL API + + // The XPCOM GetHref is OK for us + void SetHref(const nsAString& aValue, mozilla::ErrorResult& rv) + { + SetHTMLAttr(nsGkAtoms::href, aValue, rv); + } + // The XPCOM GetTarget is OK for us + void SetTarget(const nsAString& aValue, mozilla::ErrorResult& rv) + { + SetHTMLAttr(nsGkAtoms::target, aValue, rv); + } + void GetDownload(DOMString& aValue) + { + GetHTMLAttr(nsGkAtoms::download, aValue); + } + void SetDownload(const nsAString& aValue, mozilla::ErrorResult& rv) + { + SetHTMLAttr(nsGkAtoms::download, aValue, rv); + } + // The XPCOM GetPing is OK for us + void SetPing(const nsAString& aValue, mozilla::ErrorResult& rv) + { + SetHTMLAttr(nsGkAtoms::ping, aValue, rv); + } + void GetRel(DOMString& aValue) + { + GetHTMLAttr(nsGkAtoms::rel, aValue); + } + void SetRel(const nsAString& aValue, mozilla::ErrorResult& rv) + { + SetHTMLAttr(nsGkAtoms::rel, aValue, rv); + } + void SetReferrerPolicy(const nsAString& aValue, mozilla::ErrorResult& rv) + { + SetHTMLAttr(nsGkAtoms::referrerpolicy, aValue, rv); + } + void GetReferrerPolicy(nsAString& aReferrer) + { + GetEnumAttr(nsGkAtoms::referrerpolicy, EmptyCString().get(), aReferrer); + } + nsDOMTokenList* RelList(); + void GetHreflang(DOMString& aValue) + { + GetHTMLAttr(nsGkAtoms::hreflang, aValue); + } + void SetHreflang(const nsAString& aValue, mozilla::ErrorResult& rv) + { + SetHTMLAttr(nsGkAtoms::hreflang, aValue, rv); + } + void GetType(DOMString& aValue) + { + GetHTMLAttr(nsGkAtoms::type, aValue); + } + void SetType(const nsAString& aValue, mozilla::ErrorResult& rv) + { + SetHTMLAttr(nsGkAtoms::type, aValue, rv); + } + // The XPCOM GetText is OK for us + void SetText(const nsAString& aValue, mozilla::ErrorResult& rv) + { + rv = SetText(aValue); + } + + // Link::GetOrigin is OK for us + + // Link::GetProtocol is OK for us + // Link::SetProtocol is OK for us + + // Link::GetUsername is OK for us + // Link::SetUsername is OK for us + + // Link::GetPassword is OK for us + // Link::SetPassword is OK for us + + // Link::Link::GetHost is OK for us + // Link::Link::SetHost is OK for us + + // Link::Link::GetHostname is OK for us + // Link::Link::SetHostname is OK for us + + // Link::Link::GetPort is OK for us + // Link::Link::SetPort is OK for us + + // Link::Link::GetPathname is OK for us + // Link::Link::SetPathname is OK for us + + // Link::Link::GetSearch is OK for us + // Link::Link::SetSearch is OK for us + + // Link::Link::GetHash is OK for us + // Link::Link::SetHash is OK for us + + // The XPCOM URI decomposition attributes are fine for us + void GetCoords(DOMString& aValue) + { + GetHTMLAttr(nsGkAtoms::coords, aValue); + } + void SetCoords(const nsAString& aValue, mozilla::ErrorResult& rv) + { + SetHTMLAttr(nsGkAtoms::coords, aValue, rv); + } + void GetCharset(DOMString& aValue) + { + GetHTMLAttr(nsGkAtoms::charset, aValue); + } + void SetCharset(const nsAString& aValue, mozilla::ErrorResult& rv) + { + SetHTMLAttr(nsGkAtoms::charset, aValue, rv); + } + void GetName(DOMString& aValue) + { + GetHTMLAttr(nsGkAtoms::name, aValue); + } + void SetName(const nsAString& aValue, mozilla::ErrorResult& rv) + { + SetHTMLAttr(nsGkAtoms::name, aValue, rv); + } + void GetRev(DOMString& aValue) + { + GetHTMLAttr(nsGkAtoms::rev, aValue); + } + void SetRev(const nsAString& aValue, mozilla::ErrorResult& rv) + { + SetHTMLAttr(nsGkAtoms::rev, aValue, rv); + } + void GetShape(DOMString& aValue) + { + GetHTMLAttr(nsGkAtoms::shape, aValue); + } + void SetShape(const nsAString& aValue, mozilla::ErrorResult& rv) + { + SetHTMLAttr(nsGkAtoms::shape, aValue, rv); + } + void Stringify(nsAString& aResult) + { + GetHref(aResult); + } + + static DOMTokenListSupportedToken sSupportedRelValues[]; + +protected: + virtual ~HTMLAnchorElement(); + + virtual JSObject* WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto) override; + RefPtr<nsDOMTokenList > mRelList; +}; + +} // namespace dom +} // namespace mozilla + +#endif // mozilla_dom_HTMLAnchorElement_h |