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3e1eaab1ee
This was useful because nsRuleData in the old style system may not hold all the data, but the only subclass ServoSpecifiedValues is always able to hold any data, and thus passes NS_STYLE_INHERIT_MASK to mSIDS. Given this, this method and mSIDs seems to be useless and can be removed. MozReview-Commit-ID: 4vWcV4DRS2i --HG-- extra : rebase_source : 4f364d431821e29838082e391c6dde08af7f5343
91 lines
2.8 KiB
C++
91 lines
2.8 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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#include "mozilla/dom/HTMLTableCaptionElement.h"
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#include "mozilla/GenericSpecifiedValuesInlines.h"
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#include "nsAttrValueInlines.h"
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#include "nsMappedAttributes.h"
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#include "mozilla/dom/HTMLTableCaptionElementBinding.h"
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NS_IMPL_NS_NEW_HTML_ELEMENT(TableCaption)
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namespace mozilla {
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namespace dom {
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HTMLTableCaptionElement::~HTMLTableCaptionElement()
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{
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}
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JSObject*
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HTMLTableCaptionElement::WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto)
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{
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return HTMLTableCaptionElementBinding::Wrap(aCx, this, aGivenProto);
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}
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NS_IMPL_ELEMENT_CLONE(HTMLTableCaptionElement)
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static const nsAttrValue::EnumTable kCaptionAlignTable[] = {
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{ "left", NS_STYLE_CAPTION_SIDE_LEFT },
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{ "right", NS_STYLE_CAPTION_SIDE_RIGHT },
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{ "top", NS_STYLE_CAPTION_SIDE_TOP },
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{ "bottom", NS_STYLE_CAPTION_SIDE_BOTTOM },
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{ nullptr, 0 }
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};
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bool
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HTMLTableCaptionElement::ParseAttribute(int32_t aNamespaceID,
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nsAtom* aAttribute,
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const nsAString& aValue,
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nsIPrincipal* aMaybeScriptedPrincipal,
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nsAttrValue& aResult)
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{
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if (aAttribute == nsGkAtoms::align && aNamespaceID == kNameSpaceID_None) {
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return aResult.ParseEnumValue(aValue, kCaptionAlignTable, false);
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}
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return nsGenericHTMLElement::ParseAttribute(aNamespaceID, aAttribute, aValue,
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aMaybeScriptedPrincipal, aResult);
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}
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void
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HTMLTableCaptionElement::MapAttributesIntoRule(const nsMappedAttributes* aAttributes,
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GenericSpecifiedValues* aData)
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{
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if (!aData->PropertyIsSet(eCSSProperty_caption_side)) {
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const nsAttrValue* value = aAttributes->GetAttr(nsGkAtoms::align);
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if (value && value->Type() == nsAttrValue::eEnum)
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aData->SetKeywordValue(eCSSProperty_caption_side, value->GetEnumValue());
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}
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nsGenericHTMLElement::MapCommonAttributesInto(aAttributes, aData);
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}
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NS_IMETHODIMP_(bool)
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HTMLTableCaptionElement::IsAttributeMapped(const nsAtom* aAttribute) const
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{
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static const MappedAttributeEntry attributes[] = {
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{ &nsGkAtoms::align },
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{ nullptr }
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};
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static const MappedAttributeEntry* const map[] = {
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attributes,
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sCommonAttributeMap,
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};
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return FindAttributeDependence(aAttribute, map);
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}
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nsMapRuleToAttributesFunc
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HTMLTableCaptionElement::GetAttributeMappingFunction() const
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{
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return &MapAttributesIntoRule;
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}
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} // namespace dom
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} // namespace mozilla
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