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7bddcf9e5a
Instead, lazily schedule evaluation of them before styling, much like we were doing for SVG. A subtle tweak is that we only remain scheduled while in the document. This allows us to use the "in document" bit plus the "mapped attributes dirty" bit to know our scheduled status. It also prevents doing silly work for disconnected elements, and having to do hashmap lookups on adoption and node destruction. Differential Revision: https://phabricator.services.mozilla.com/D181549
71 lines
2.6 KiB
C++
71 lines
2.6 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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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_HTMLTableColElement_h
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#define mozilla_dom_HTMLTableColElement_h
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#include "mozilla/Attributes.h"
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#include "nsGenericHTMLElement.h"
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namespace mozilla::dom {
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class HTMLTableColElement final : public nsGenericHTMLElement {
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public:
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explicit HTMLTableColElement(
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already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo)
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: nsGenericHTMLElement(std::move(aNodeInfo)) {
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SetHasWeirdParserInsertionMode();
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}
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uint32_t Span() const { return GetUnsignedIntAttr(nsGkAtoms::span, 1); }
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void SetSpan(uint32_t aSpan, ErrorResult& aError) {
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SetUnsignedIntAttr(nsGkAtoms::span, aSpan, 1, aError);
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}
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void GetAlign(DOMString& aAlign) { GetHTMLAttr(nsGkAtoms::align, aAlign); }
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void SetAlign(const nsAString& aAlign, ErrorResult& aError) {
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SetHTMLAttr(nsGkAtoms::align, aAlign, aError);
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}
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void GetCh(DOMString& aCh) { GetHTMLAttr(nsGkAtoms::_char, aCh); }
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void SetCh(const nsAString& aCh, ErrorResult& aError) {
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SetHTMLAttr(nsGkAtoms::_char, aCh, aError);
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}
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void GetChOff(DOMString& aChOff) { GetHTMLAttr(nsGkAtoms::charoff, aChOff); }
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void SetChOff(const nsAString& aChOff, ErrorResult& aError) {
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SetHTMLAttr(nsGkAtoms::charoff, aChOff, aError);
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}
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void GetVAlign(DOMString& aVAlign) {
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GetHTMLAttr(nsGkAtoms::valign, aVAlign);
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}
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void SetVAlign(const nsAString& aVAlign, ErrorResult& aError) {
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SetHTMLAttr(nsGkAtoms::valign, aVAlign, aError);
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}
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void GetWidth(DOMString& aWidth) { GetHTMLAttr(nsGkAtoms::width, aWidth); }
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void SetWidth(const nsAString& aWidth, ErrorResult& aError) {
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SetHTMLAttr(nsGkAtoms::width, aWidth, aError);
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}
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bool ParseAttribute(int32_t aNamespaceID, nsAtom* aAttribute,
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const nsAString& aValue,
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nsIPrincipal* aMaybeScriptedPrincipal,
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nsAttrValue& aResult) override;
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nsMapRuleToAttributesFunc GetAttributeMappingFunction() const override;
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NS_IMETHOD_(bool) IsAttributeMapped(const nsAtom* aAttribute) const override;
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nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;
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protected:
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virtual ~HTMLTableColElement();
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JSObject* WrapNode(JSContext*, JS::Handle<JSObject*> aGivenProto) override;
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private:
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static void MapAttributesIntoRule(MappedDeclarationsBuilder&);
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};
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} // namespace mozilla::dom
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#endif /* mozilla_dom_HTMLTableColElement_h */
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