michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
michael@0:  *
michael@0:  * This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include "nsError.h"
michael@0: #include "nsIAtom.h"
michael@0: #include "nsParserService.h"
michael@0: #include "nsHTMLEntities.h"
michael@0: #include "nsElementTable.h"
michael@0: #include "nsICategoryManager.h"
michael@0: #include "nsCategoryManagerUtils.h"
michael@0: 
michael@0: nsParserService::nsParserService()
michael@0: {
michael@0: }
michael@0: 
michael@0: nsParserService::~nsParserService()
michael@0: {
michael@0: }
michael@0: 
michael@0: NS_IMPL_ISUPPORTS(nsParserService, nsIParserService)
michael@0: 
michael@0: int32_t
michael@0: nsParserService::HTMLAtomTagToId(nsIAtom* aAtom) const
michael@0: {
michael@0:   return nsHTMLTags::LookupTag(nsDependentAtomString(aAtom));
michael@0: }
michael@0: 
michael@0: int32_t
michael@0: nsParserService::HTMLCaseSensitiveAtomTagToId(nsIAtom* aAtom) const
michael@0: {
michael@0:   return nsHTMLTags::CaseSensitiveLookupTag(aAtom);
michael@0: }
michael@0: 
michael@0: int32_t
michael@0: nsParserService::HTMLStringTagToId(const nsAString& aTag) const
michael@0: {
michael@0:   return nsHTMLTags::LookupTag(aTag);
michael@0: }
michael@0: 
michael@0: const char16_t*
michael@0: nsParserService::HTMLIdToStringTag(int32_t aId) const
michael@0: {
michael@0:   return nsHTMLTags::GetStringValue((nsHTMLTag)aId);
michael@0: }
michael@0:   
michael@0: nsIAtom*
michael@0: nsParserService::HTMLIdToAtomTag(int32_t aId) const
michael@0: {
michael@0:   return nsHTMLTags::GetAtom((nsHTMLTag)aId);
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsParserService::HTMLConvertEntityToUnicode(const nsAString& aEntity,
michael@0:                                             int32_t* aUnicode) const
michael@0: {
michael@0:   *aUnicode = nsHTMLEntities::EntityToUnicode(aEntity);
michael@0: 
michael@0:   return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsParserService::HTMLConvertUnicodeToEntity(int32_t aUnicode,
michael@0:                                             nsCString& aEntity) const
michael@0: {
michael@0:   const char* str = nsHTMLEntities::UnicodeToEntity(aUnicode);
michael@0:   if (str) {
michael@0:     aEntity.Assign(str);
michael@0:   }
michael@0: 
michael@0:   return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsParserService::IsContainer(int32_t aId, bool& aIsContainer) const
michael@0: {
michael@0:   aIsContainer = nsHTMLElement::IsContainer((eHTMLTags)aId);
michael@0: 
michael@0:   return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsParserService::IsBlock(int32_t aId, bool& aIsBlock) const
michael@0: {
michael@0:   if((aId>eHTMLTag_unknown) && (aId<eHTMLTag_userdefined)) {
michael@0:     aIsBlock=((gHTMLElements[aId].IsMemberOf(kBlock))       ||
michael@0:               (gHTMLElements[aId].IsMemberOf(kBlockEntity)) ||
michael@0:               (gHTMLElements[aId].IsMemberOf(kHeading))     ||
michael@0:               (gHTMLElements[aId].IsMemberOf(kPreformatted))||
michael@0:               (gHTMLElements[aId].IsMemberOf(kList)));
michael@0:   }
michael@0:   else {
michael@0:     aIsBlock = false;
michael@0:   }
michael@0: 
michael@0:   return NS_OK;
michael@0: }