From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- dom/base/nsMappedAttributeElement.h | 49 +++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 dom/base/nsMappedAttributeElement.h (limited to 'dom/base/nsMappedAttributeElement.h') diff --git a/dom/base/nsMappedAttributeElement.h b/dom/base/nsMappedAttributeElement.h new file mode 100644 index 0000000000..b1389ac210 --- /dev/null +++ b/dom/base/nsMappedAttributeElement.h @@ -0,0 +1,49 @@ +/* -*- 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/. */ + +/** + * nsMappedAttributeElement is the base for elements supporting style mapped + * attributes via nsMappedAttributes (HTML and MathML). + */ + +#ifndef NS_MAPPEDATTRIBUTEELEMENT_H_ +#define NS_MAPPEDATTRIBUTEELEMENT_H_ + +#include "mozilla/Attributes.h" +#include "nsStyledElement.h" + +namespace mozilla { +class MappedDeclarations; +} + +class nsMappedAttributes; +struct nsRuleData; + +using nsMapRuleToAttributesFunc = void (*)( + const nsMappedAttributes* aAttributes, mozilla::MappedDeclarations&); + +using nsMappedAttributeElementBase = nsStyledElement; + +class nsMappedAttributeElement : public nsMappedAttributeElementBase { + protected: + explicit nsMappedAttributeElement( + already_AddRefed&& aNodeInfo) + : nsMappedAttributeElementBase(std::move(aNodeInfo)) {} + + public: + virtual nsMapRuleToAttributesFunc GetAttributeMappingFunction() const; + + static void MapNoAttributesInto(const nsMappedAttributes* aAttributes, + mozilla::MappedDeclarations&); + + virtual bool SetAndSwapMappedAttribute(nsAtom* aName, nsAttrValue& aValue, + bool* aValueWasSet, + nsresult* aRetval) override; + + virtual void NodeInfoChanged(mozilla::dom::Document* aOldDoc) override; +}; + +#endif // NS_MAPPEDATTRIBUTEELEMENT_H_ -- cgit v1.2.3