1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
3 /* This Source Code Form is subject to the terms of the Mozilla Public
4 * License, v. 2.0. If a copy of the MPL was not distributed with this
5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
7 #include "mozilla/dom/HTMLLIElement.h"
8 #include "mozilla/dom/HTMLLIElementBinding.h"
10 #include "mozilla/MappedDeclarations.h"
11 #include "nsAttrValueInlines.h"
12 #include "nsGkAtoms.h"
13 #include "nsStyleConsts.h"
14 #include "nsMappedAttributes.h"
16 NS_IMPL_NS_NEW_HTML_ELEMENT(LI
)
21 HTMLLIElement::~HTMLLIElement() {}
23 NS_IMPL_ELEMENT_CLONE(HTMLLIElement
)
25 // values that are handled case-insensitively
26 static const nsAttrValue::EnumTable kUnorderedListItemTypeTable
[] = {
27 {"disc", NS_STYLE_LIST_STYLE_DISC
},
28 {"circle", NS_STYLE_LIST_STYLE_CIRCLE
},
29 {"round", NS_STYLE_LIST_STYLE_CIRCLE
},
30 {"square", NS_STYLE_LIST_STYLE_SQUARE
},
33 // values that are handled case-sensitively
34 static const nsAttrValue::EnumTable kOrderedListItemTypeTable
[] = {
35 {"A", NS_STYLE_LIST_STYLE_UPPER_ALPHA
},
36 {"a", NS_STYLE_LIST_STYLE_LOWER_ALPHA
},
37 {"I", NS_STYLE_LIST_STYLE_UPPER_ROMAN
},
38 {"i", NS_STYLE_LIST_STYLE_LOWER_ROMAN
},
39 {"1", NS_STYLE_LIST_STYLE_DECIMAL
},
42 bool HTMLLIElement::ParseAttribute(int32_t aNamespaceID
, nsAtom
* aAttribute
,
43 const nsAString
& aValue
,
44 nsIPrincipal
* aMaybeScriptedPrincipal
,
45 nsAttrValue
& aResult
) {
46 if (aNamespaceID
== kNameSpaceID_None
) {
47 if (aAttribute
== nsGkAtoms::type
) {
48 return aResult
.ParseEnumValue(aValue
, kOrderedListItemTypeTable
, true) ||
49 aResult
.ParseEnumValue(aValue
, kUnorderedListItemTypeTable
, false);
51 if (aAttribute
== nsGkAtoms::value
) {
52 return aResult
.ParseIntValue(aValue
);
56 return nsGenericHTMLElement::ParseAttribute(aNamespaceID
, aAttribute
, aValue
,
57 aMaybeScriptedPrincipal
, aResult
);
60 void HTMLLIElement::MapAttributesIntoRule(const nsMappedAttributes
* aAttributes
,
61 MappedDeclarations
& aDecls
) {
62 if (!aDecls
.PropertyIsSet(eCSSProperty_list_style_type
)) {
64 const nsAttrValue
* value
= aAttributes
->GetAttr(nsGkAtoms::type
);
65 if (value
&& value
->Type() == nsAttrValue::eEnum
)
66 aDecls
.SetKeywordValue(eCSSProperty_list_style_type
,
67 value
->GetEnumValue());
70 // Map <li value=INTEGER> to 'counter-set: list-item INTEGER'.
71 const nsAttrValue
* attrVal
= aAttributes
->GetAttr(nsGkAtoms::value
);
72 if (attrVal
&& attrVal
->Type() == nsAttrValue::eInteger
) {
73 if (!aDecls
.PropertyIsSet(eCSSProperty_counter_set
)) {
74 aDecls
.SetCounterSetListItem(attrVal
->GetIntegerValue());
78 nsGenericHTMLElement::MapCommonAttributesInto(aAttributes
, aDecls
);
82 HTMLLIElement::IsAttributeMapped(const nsAtom
* aAttribute
) const {
83 static const MappedAttributeEntry attributes
[] = {
89 static const MappedAttributeEntry
* const map
[] = {
94 return FindAttributeDependence(aAttribute
, map
);
97 nsMapRuleToAttributesFunc
HTMLLIElement::GetAttributeMappingFunction() const {
98 return &MapAttributesIntoRule
;
101 JSObject
* HTMLLIElement::WrapNode(JSContext
* aCx
,
102 JS::Handle
<JSObject
*> aGivenProto
) {
103 return HTMLLIElement_Binding::Wrap(aCx
, this, aGivenProto
);
107 } // namespace mozilla