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873d562bc3
Backed out changeset b92f856e15a8 (bug 1451169) Backed out changeset 348e825756fa (bug 1451169) Backed out changeset 624d82428726 (bug 1451169) Backed out changeset 4d51610ca08e (bug 1451169) Backed out changeset bb76a9589717 (bug 1451169) Backed out changeset c145fbd03947 (bug 1451169) Backed out changeset 6d36289e0f54 (bug 1451169) Backed out changeset 914fb7cd9fc3 (bug 1451169) --HG-- extra : histedit_source : 94de6631919f895dec422bc0e564f5baf885ba4a%2C18f52c6c11d3064d3137a6847575effb7d407894
96 lines
2.7 KiB
C++
96 lines
2.7 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/HTMLBRElement.h"
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#include "mozilla/dom/HTMLBRElementBinding.h"
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#include "mozilla/GenericSpecifiedValuesInlines.h"
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#include "nsAttrValueInlines.h"
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#include "nsStyleConsts.h"
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#include "nsMappedAttributes.h"
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NS_IMPL_NS_NEW_HTML_ELEMENT(BR)
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namespace mozilla {
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namespace dom {
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HTMLBRElement::HTMLBRElement(already_AddRefed<mozilla::dom::NodeInfo>& aNodeInfo)
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: nsGenericHTMLElement(aNodeInfo)
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{
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}
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HTMLBRElement::~HTMLBRElement()
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{
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}
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NS_IMPL_ELEMENT_CLONE(HTMLBRElement)
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static const nsAttrValue::EnumTable kClearTable[] = {
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{ "left", StyleClear::Left },
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{ "right", StyleClear::Right },
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{ "all", StyleClear::Both },
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{ "both", StyleClear::Both },
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{ nullptr, 0 }
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};
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bool
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HTMLBRElement::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::clear && aNamespaceID == kNameSpaceID_None) {
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return aResult.ParseEnumValue(aValue, kClearTable, 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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HTMLBRElement::MapAttributesIntoRule(const nsMappedAttributes* aAttributes,
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GenericSpecifiedValues* aData)
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{
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if (!aData->PropertyIsSet(eCSSProperty_clear)) {
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const nsAttrValue* value = aAttributes->GetAttr(nsGkAtoms::clear);
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if (value && value->Type() == nsAttrValue::eEnum)
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aData->SetKeywordValue(eCSSProperty_clear, 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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HTMLBRElement::IsAttributeMapped(const nsAtom* aAttribute) const
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{
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static const MappedAttributeEntry attributes[] = {
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{ &nsGkAtoms::clear },
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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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HTMLBRElement::GetAttributeMappingFunction() const
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{
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return &MapAttributesIntoRule;
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}
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JSObject*
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HTMLBRElement::WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto)
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{
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return HTMLBRElementBinding::Wrap(aCx, this, aGivenProto);
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}
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} // namespace dom
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} // namespace mozilla
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