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Diffstat (limited to 'dom/base/DocumentType.h')
-rw-r--r-- | dom/base/DocumentType.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/dom/base/DocumentType.h b/dom/base/DocumentType.h new file mode 100644 index 0000000000..1df422a32b --- /dev/null +++ b/dom/base/DocumentType.h @@ -0,0 +1,73 @@ +/* -*- 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/. */ + +/* + * Implementation of DOM Core's DocumentType node. + */ + +#ifndef DocumentType_h +#define DocumentType_h + +#include "mozilla/Attributes.h" +#include "mozilla/dom/CharacterData.h" +#include "nsCOMPtr.h" +#include "nsIContent.h" +#include "nsString.h" + +namespace mozilla::dom { + +// XXX DocumentType is currently implemented by inheriting the generic +// CharacterData object, even though DocumentType is not character +// data. This is done simply for convenience and should be changed if +// this restricts what should be done for character data. + +class DocumentType final : public CharacterData { + public: + DocumentType(already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo, + const nsAString& aPublicId, const nsAString& aSystemId, + const nsAString& aInternalSubset); + + // nsISupports + NS_INLINE_DECL_REFCOUNTING_INHERITED(DocumentType, CharacterData) + + // nsINode + void GetNodeValueInternal(nsAString& aNodeValue) override { + SetDOMStringToNull(aNodeValue); + } + void SetNodeValueInternal(const nsAString& aNodeValue, + mozilla::ErrorResult& aError) override {} + + // nsIContent overrides + virtual const nsTextFragment* GetText() override; + + virtual already_AddRefed<CharacterData> CloneDataNode( + mozilla::dom::NodeInfo* aNodeInfo, bool aCloneText) const override; + + // WebIDL API + void GetName(nsAString& aName) const; + void GetPublicId(nsAString& aPublicId) const; + void GetSystemId(nsAString& aSystemId) const; + void GetInternalSubset(nsAString& aInternalSubset) const; + + protected: + virtual ~DocumentType(); + + virtual JSObject* WrapNode(JSContext* cx, + JS::Handle<JSObject*> aGivenProto) override; + + nsString mPublicId; + nsString mSystemId; + nsString mInternalSubset; +}; + +} // namespace mozilla::dom + +already_AddRefed<mozilla::dom::DocumentType> NS_NewDOMDocumentType( + nsNodeInfoManager* aNodeInfoManager, nsAtom* aName, + const nsAString& aPublicId, const nsAString& aSystemId, + const nsAString& aInternalSubset); + +#endif // DocumentType_h |