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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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/. */
#include "mozilla/dom/HTMLLIElement.h"
#include "mozilla/dom/HTMLLIElementBinding.h"
#include "nsAttrValueInlines.h"
#include "nsGkAtoms.h"
#include "nsStyleConsts.h"
#include "nsMappedAttributes.h"
#include "nsRuleData.h"
NS_IMPL_NS_NEW_HTML_ELEMENT(LI)
namespace mozilla {
namespace dom {
HTMLLIElement::~HTMLLIElement()
{
}
NS_IMPL_ISUPPORTS_INHERITED(HTMLLIElement, nsGenericHTMLElement,
nsIDOMHTMLLIElement)
NS_IMPL_ELEMENT_CLONE(HTMLLIElement)
NS_IMPL_STRING_ATTR(HTMLLIElement, Type, type)
NS_IMPL_INT_ATTR(HTMLLIElement, Value, value)
// values that are handled case-insensitively
static const nsAttrValue::EnumTable kUnorderedListItemTypeTable[] = {
{ "disc", NS_STYLE_LIST_STYLE_DISC },
{ "circle", NS_STYLE_LIST_STYLE_CIRCLE },
{ "round", NS_STYLE_LIST_STYLE_CIRCLE },
{ "square", NS_STYLE_LIST_STYLE_SQUARE },
{ nullptr, 0 }
};
// values that are handled case-sensitively
static const nsAttrValue::EnumTable kOrderedListItemTypeTable[] = {
{ "A", NS_STYLE_LIST_STYLE_UPPER_ALPHA },
{ "a", NS_STYLE_LIST_STYLE_LOWER_ALPHA },
{ "I", NS_STYLE_LIST_STYLE_UPPER_ROMAN },
{ "i", NS_STYLE_LIST_STYLE_LOWER_ROMAN },
{ "1", NS_STYLE_LIST_STYLE_DECIMAL },
{ nullptr, 0 }
};
bool
HTMLLIElement::ParseAttribute(int32_t aNamespaceID,
nsIAtom* aAttribute,
const nsAString& aValue,
nsAttrValue& aResult)
{
if (aNamespaceID == kNameSpaceID_None) {
if (aAttribute == nsGkAtoms::type) {
return aResult.ParseEnumValue(aValue, kOrderedListItemTypeTable,
true) ||
aResult.ParseEnumValue(aValue, kUnorderedListItemTypeTable, false);
}
if (aAttribute == nsGkAtoms::value) {
return aResult.ParseIntValue(aValue);
}
}
return nsGenericHTMLElement::ParseAttribute(aNamespaceID, aAttribute, aValue,
aResult);
}
void
HTMLLIElement::MapAttributesIntoRule(const nsMappedAttributes* aAttributes,
nsRuleData* aData)
{
if (aData->mSIDs & NS_STYLE_INHERIT_BIT(List)) {
nsCSSValue* listStyleType = aData->ValueForListStyleType();
if (listStyleType->GetUnit() == eCSSUnit_Null) {
// type: enum
const nsAttrValue* value = aAttributes->GetAttr(nsGkAtoms::type);
if (value && value->Type() == nsAttrValue::eEnum)
listStyleType->SetIntValue(value->GetEnumValue(), eCSSUnit_Enumerated);
}
}
nsGenericHTMLElement::MapCommonAttributesInto(aAttributes, aData);
}
NS_IMETHODIMP_(bool)
HTMLLIElement::IsAttributeMapped(const nsIAtom* aAttribute) const
{
static const MappedAttributeEntry attributes[] = {
{ &nsGkAtoms::type },
{ nullptr },
};
static const MappedAttributeEntry* const map[] = {
attributes,
sCommonAttributeMap,
};
return FindAttributeDependence(aAttribute, map);
}
nsMapRuleToAttributesFunc
HTMLLIElement::GetAttributeMappingFunction() const
{
return &MapAttributesIntoRule;
}
JSObject*
HTMLLIElement::WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto)
{
return HTMLLIElementBinding::Wrap(aCx, this, aGivenProto);
}
} // namespace dom
} // namespace mozilla
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