/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim: set ts=8 sts=2 et sw=2 tw=80: */

/* 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 "mozilla/MappedDeclarations.h"

#include "nsAttrValueInlines.h"

#include "nsGkAtoms.h"

#include "nsStyleConsts.h"

#include "nsMappedAttributes.h"

NS_IMPL_NS_NEW_HTML_ELEMENT(LI)

namespace mozilla {

namespace dom {

HTMLLIElement::~HTMLLIElement()

{

}

NS_IMPL_ELEMENT_CLONE(HTMLLIElement)

// 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,

                              nsAtom* aAttribute,

                              const nsAString& aValue,

                              nsIPrincipal* aMaybeScriptedPrincipal,

                              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,

                                              aMaybeScriptedPrincipal, aResult);

}

void

HTMLLIElement::MapAttributesIntoRule(const nsMappedAttributes* aAttributes,

                                     MappedDeclarations& aDecls)

{

  if (!aDecls.PropertyIsSet(eCSSProperty_list_style_type)) {

    // type: enum

    const nsAttrValue* value = aAttributes->GetAttr(nsGkAtoms::type);

    if (value && value->Type() == nsAttrValue::eEnum)

      aDecls.SetKeywordValue(eCSSProperty_list_style_type, value->GetEnumValue());

  }

  nsGenericHTMLElement::MapCommonAttributesInto(aAttributes, aDecls);

}

NS_IMETHODIMP_(bool)

HTMLLIElement::IsAttributeMapped(const nsAtom* 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 HTMLLIElement_Binding::Wrap(aCx, this, aGivenProto);

}

} // namespace dom

} // namespace mozilla