The Tor Browser: parser/html/nsHtml5Tokenizer.cpp@925c144e1f1f (annotated)

parser/html/nsHtml5Tokenizer.cpp@925c144e1f1f (annotated)

parser/html/nsHtml5Tokenizer.cpp

Fri, 16 Jan 2015 18:13:44 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Fri, 16 Jan 2015 18:13:44 +0100
branch: TOR_BUG_9701
changeset 14: 925c144e1f1f
permissions: -rw-r--r--

Integrate suggestion from review to improve consistency with existing code.

 /*
  * Copyright (c) 2005-2007 Henri Sivonen
  * Copyright (c) 2007-2013 Mozilla Foundation
  * Portions of comments Copyright 2004-2010 Apple Computer, Inc., Mozilla
  * Foundation, and Opera Software ASA.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
  * to deal in the Software without restriction, including without limitation
  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  * and/or sell copies of the Software, and to permit persons to whom the
  * Software is furnished to do so, subject to the following conditions:
  *
  * The above copyright notice and this permission notice shall be included in
  * all copies or substantial portions of the Software.
  *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  * DEALINGS IN THE SOFTWARE.
  */
 /*
  * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT.
  * Please edit Tokenizer.java instead and regenerate.
  */
 #define nsHtml5Tokenizer_cpp__
 #include "nsIAtom.h"
 #include "nsHtml5AtomTable.h"
 #include "nsString.h"
 #include "nsIContent.h"
 #include "nsTraceRefcnt.h"
 #include "jArray.h"
 #include "nsHtml5DocumentMode.h"
 #include "nsHtml5ArrayCopy.h"
 #include "nsHtml5NamedCharacters.h"
 #include "nsHtml5NamedCharactersAccel.h"
 #include "nsHtml5Atoms.h"
 #include "nsAHtml5TreeBuilderState.h"
 #include "nsHtml5Macros.h"
 #include "nsHtml5Highlighter.h"
 #include "nsHtml5TokenizerLoopPolicies.h"
 #include "nsHtml5TreeBuilder.h"
 #include "nsHtml5MetaScanner.h"
 #include "nsHtml5AttributeName.h"
 #include "nsHtml5ElementName.h"
 #include "nsHtml5HtmlAttributes.h"
 #include "nsHtml5StackNode.h"
 #include "nsHtml5UTF16Buffer.h"
 #include "nsHtml5StateSnapshot.h"
 #include "nsHtml5Portability.h"
 #include "nsHtml5Tokenizer.h"
 char16_t nsHtml5Tokenizer::LT_GT[] = { '<', '>' };
 char16_t nsHtml5Tokenizer::LT_SOLIDUS[] = { '<', '/' };
 char16_t nsHtml5Tokenizer::RSQB_RSQB[] = { ']', ']' };
 char16_t nsHtml5Tokenizer::REPLACEMENT_CHARACTER[] = { 0xfffd };
 char16_t nsHtml5Tokenizer::LF[] = { '\n' };
 char16_t nsHtml5Tokenizer::CDATA_LSQB[] = { 'C', 'D', 'A', 'T', 'A', '[' };
 char16_t nsHtml5Tokenizer::OCTYPE[] = { 'o', 'c', 't', 'y', 'p', 'e' };
 char16_t nsHtml5Tokenizer::UBLIC[] = { 'u', 'b', 'l', 'i', 'c' };
 char16_t nsHtml5Tokenizer::YSTEM[] = { 'y', 's', 't', 'e', 'm' };
 static char16_t const TITLE_ARR_DATA[] = { 't', 'i', 't', 'l', 'e' };
 staticJArray<char16_t,int32_t> nsHtml5Tokenizer::TITLE_ARR = { TITLE_ARR_DATA, MOZ_ARRAY_LENGTH(TITLE_ARR_DATA) };
 static char16_t const SCRIPT_ARR_DATA[] = { 's', 'c', 'r', 'i', 'p', 't' };
 staticJArray<char16_t,int32_t> nsHtml5Tokenizer::SCRIPT_ARR = { SCRIPT_ARR_DATA, MOZ_ARRAY_LENGTH(SCRIPT_ARR_DATA) };
 static char16_t const STYLE_ARR_DATA[] = { 's', 't', 'y', 'l', 'e' };
 staticJArray<char16_t,int32_t> nsHtml5Tokenizer::STYLE_ARR = { STYLE_ARR_DATA, MOZ_ARRAY_LENGTH(STYLE_ARR_DATA) };
 static char16_t const PLAINTEXT_ARR_DATA[] = { 'p', 'l', 'a', 'i', 'n', 't', 'e', 'x', 't' };
 staticJArray<char16_t,int32_t> nsHtml5Tokenizer::PLAINTEXT_ARR = { PLAINTEXT_ARR_DATA, MOZ_ARRAY_LENGTH(PLAINTEXT_ARR_DATA) };
 static char16_t const XMP_ARR_DATA[] = { 'x', 'm', 'p' };
 staticJArray<char16_t,int32_t> nsHtml5Tokenizer::XMP_ARR = { XMP_ARR_DATA, MOZ_ARRAY_LENGTH(XMP_ARR_DATA) };
 static char16_t const TEXTAREA_ARR_DATA[] = { 't', 'e', 'x', 't', 'a', 'r', 'e', 'a' };
 staticJArray<char16_t,int32_t> nsHtml5Tokenizer::TEXTAREA_ARR = { TEXTAREA_ARR_DATA, MOZ_ARRAY_LENGTH(TEXTAREA_ARR_DATA) };
 static char16_t const IFRAME_ARR_DATA[] = { 'i', 'f', 'r', 'a', 'm', 'e' };
 staticJArray<char16_t,int32_t> nsHtml5Tokenizer::IFRAME_ARR = { IFRAME_ARR_DATA, MOZ_ARRAY_LENGTH(IFRAME_ARR_DATA) };
 static char16_t const NOEMBED_ARR_DATA[] = { 'n', 'o', 'e', 'm', 'b', 'e', 'd' };
 staticJArray<char16_t,int32_t> nsHtml5Tokenizer::NOEMBED_ARR = { NOEMBED_ARR_DATA, MOZ_ARRAY_LENGTH(NOEMBED_ARR_DATA) };
 static char16_t const NOSCRIPT_ARR_DATA[] = { 'n', 'o', 's', 'c', 'r', 'i', 'p', 't' };
 staticJArray<char16_t,int32_t> nsHtml5Tokenizer::NOSCRIPT_ARR = { NOSCRIPT_ARR_DATA, MOZ_ARRAY_LENGTH(NOSCRIPT_ARR_DATA) };
 static char16_t const NOFRAMES_ARR_DATA[] = { 'n', 'o', 'f', 'r', 'a', 'm', 'e', 's' };
 staticJArray<char16_t,int32_t> nsHtml5Tokenizer::NOFRAMES_ARR = { NOFRAMES_ARR_DATA, MOZ_ARRAY_LENGTH(NOFRAMES_ARR_DATA) };
 nsHtml5Tokenizer::nsHtml5Tokenizer(nsHtml5TreeBuilder* tokenHandler, bool viewingXmlSource)
   : tokenHandler(tokenHandler),
     encodingDeclarationHandler(nullptr),
     bmpChar(jArray<char16_t,int32_t>::newJArray(1)),
     astralChar(jArray<char16_t,int32_t>::newJArray(2)),
     tagName(nullptr),
     attributeName(nullptr),
     doctypeName(nullptr),
     publicIdentifier(nullptr),
     systemIdentifier(nullptr),
     attributes(tokenHandler->HasBuilder() ? new nsHtml5HtmlAttributes(0) : nullptr),
     newAttributesEachTime(!tokenHandler->HasBuilder()),
     viewingXmlSource(viewingXmlSource)
 {
   MOZ_COUNT_CTOR(nsHtml5Tokenizer);
 }
 void
 nsHtml5Tokenizer::setInterner(nsHtml5AtomTable* interner)
 {
   this->interner = interner;
 }
 void
 nsHtml5Tokenizer::initLocation(nsString* newPublicId, nsString* newSystemId)
 {
   this->systemId = newSystemId;
   this->publicId = newPublicId;
 }
 bool
 nsHtml5Tokenizer::isViewingXmlSource()
 {
   return viewingXmlSource;
 }
 void
 nsHtml5Tokenizer::setStateAndEndTagExpectation(int32_t specialTokenizerState, nsIAtom* endTagExpectation)
 {
   this->stateSave = specialTokenizerState;
   if (specialTokenizerState == NS_HTML5TOKENIZER_DATA) {
     return;
   }
   autoJArray<char16_t,int32_t> asArray = nsHtml5Portability::newCharArrayFromLocal(endTagExpectation);
   this->endTagExpectation = nsHtml5ElementName::elementNameByBuffer(asArray, 0, asArray.length, interner);
   endTagExpectationToArray();
 }
 void
 nsHtml5Tokenizer::setStateAndEndTagExpectation(int32_t specialTokenizerState, nsHtml5ElementName* endTagExpectation)
 {
   this->stateSave = specialTokenizerState;
   this->endTagExpectation = endTagExpectation;
   endTagExpectationToArray();
 }
 void
 nsHtml5Tokenizer::endTagExpectationToArray()
 {
   switch(endTagExpectation->getGroup()) {
     case NS_HTML5TREE_BUILDER_TITLE: {
       endTagExpectationAsArray = TITLE_ARR;
       return;
     }
     case NS_HTML5TREE_BUILDER_SCRIPT: {
       endTagExpectationAsArray = SCRIPT_ARR;
       return;
     }
     case NS_HTML5TREE_BUILDER_STYLE: {
       endTagExpectationAsArray = STYLE_ARR;
       return;
     }
     case NS_HTML5TREE_BUILDER_PLAINTEXT: {
       endTagExpectationAsArray = PLAINTEXT_ARR;
       return;
     }
     case NS_HTML5TREE_BUILDER_XMP: {
       endTagExpectationAsArray = XMP_ARR;
       return;
     }
     case NS_HTML5TREE_BUILDER_TEXTAREA: {
       endTagExpectationAsArray = TEXTAREA_ARR;
       return;
     }
     case NS_HTML5TREE_BUILDER_IFRAME: {
       endTagExpectationAsArray = IFRAME_ARR;
       return;
     }
     case NS_HTML5TREE_BUILDER_NOEMBED: {
       endTagExpectationAsArray = NOEMBED_ARR;
       return;
     }
     case NS_HTML5TREE_BUILDER_NOSCRIPT: {
       endTagExpectationAsArray = NOSCRIPT_ARR;
       return;
     }
     case NS_HTML5TREE_BUILDER_NOFRAMES: {
       endTagExpectationAsArray = NOFRAMES_ARR;
       return;
     }
     default: {
       MOZ_ASSERT(false, "Bad end tag expectation.");
       return;
     }
   }
 }
 void
 nsHtml5Tokenizer::setLineNumber(int32_t line)
 {
   this->line = line;
 }
 nsHtml5HtmlAttributes*
 nsHtml5Tokenizer::emptyAttributes()
 {
   return nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES;
 }
 void
 nsHtml5Tokenizer::appendStrBuf(char16_t c)
 {
   if (strBufLen == strBuf.length) {
     jArray<char16_t,int32_t> newBuf = jArray<char16_t,int32_t>::newJArray(strBuf.length + NS_HTML5TOKENIZER_BUFFER_GROW_BY);
     nsHtml5ArrayCopy::arraycopy(strBuf, newBuf, strBuf.length);
     strBuf = newBuf;
   }
   strBuf[strBufLen++] = c;
 }
 nsString*
 nsHtml5Tokenizer::strBufToString()
 {
   return nsHtml5Portability::newStringFromBuffer(strBuf, 0, strBufLen);
 }
 void
 nsHtml5Tokenizer::strBufToDoctypeName()
 {
   doctypeName = nsHtml5Portability::newLocalNameFromBuffer(strBuf, 0, strBufLen, interner);
 }
 void
 nsHtml5Tokenizer::emitStrBuf()
 {
   if (strBufLen > 0) {
     tokenHandler->characters(strBuf, 0, strBufLen);
   }
 }
 void
 nsHtml5Tokenizer::appendLongStrBuf(char16_t c)
 {
   if (longStrBufLen == longStrBuf.length) {
     jArray<char16_t,int32_t> newBuf = jArray<char16_t,int32_t>::newJArray(longStrBufLen + (longStrBufLen >> 1));
     nsHtml5ArrayCopy::arraycopy(longStrBuf, newBuf, longStrBuf.length);
     longStrBuf = newBuf;
   }
   longStrBuf[longStrBufLen++] = c;
 }
 void
 nsHtml5Tokenizer::appendLongStrBuf(char16_t* buffer, int32_t offset, int32_t length)
 {
   int32_t reqLen = longStrBufLen + length;
   if (longStrBuf.length < reqLen) {
     jArray<char16_t,int32_t> newBuf = jArray<char16_t,int32_t>::newJArray(reqLen + (reqLen >> 1));
     nsHtml5ArrayCopy::arraycopy(longStrBuf, newBuf, longStrBuf.length);
     longStrBuf = newBuf;
   }
   nsHtml5ArrayCopy::arraycopy(buffer, offset, longStrBuf, longStrBufLen, length);
   longStrBufLen = reqLen;
 }
 nsString*
 nsHtml5Tokenizer::longStrBufToString()
 {
   return nsHtml5Portability::newStringFromBuffer(longStrBuf, 0, longStrBufLen);
 }
 void
 nsHtml5Tokenizer::emitComment(int32_t provisionalHyphens, int32_t pos)
 {
   tokenHandler->comment(longStrBuf, 0, longStrBufLen - provisionalHyphens);
   cstart = pos + 1;
 }
 void
 nsHtml5Tokenizer::flushChars(char16_t* buf, int32_t pos)
 {
   if (pos > cstart) {
     tokenHandler->characters(buf, cstart, pos - cstart);
   }
   cstart = INT32_MAX;
 }
 void
 nsHtml5Tokenizer::strBufToElementNameString()
 {
   tagName = nsHtml5ElementName::elementNameByBuffer(strBuf, 0, strBufLen, interner);
 }
 int32_t
 nsHtml5Tokenizer::emitCurrentTagToken(bool selfClosing, int32_t pos)
 {
   cstart = pos + 1;
   maybeErrSlashInEndTag(selfClosing);
   stateSave = NS_HTML5TOKENIZER_DATA;
   nsHtml5HtmlAttributes* attrs = (!attributes ? nsHtml5HtmlAttributes::EMPTY_ATTRIBUTES : attributes);
   if (endTag) {
     maybeErrAttributesOnEndTag(attrs);
     if (!viewingXmlSource) {
       tokenHandler->endTag(tagName);
     }
     if (newAttributesEachTime) {
       delete attributes;
       attributes = nullptr;
     }
   } else {
     if (viewingXmlSource) {
       MOZ_ASSERT(newAttributesEachTime);
       delete attributes;
       attributes = nullptr;
     } else {
       tokenHandler->startTag(tagName, attrs, selfClosing);
     }
   }
   tagName->release();
   tagName = nullptr;
   if (newAttributesEachTime) {
     attributes = nullptr;
   } else {
     attributes->clear(0);
   }
   return stateSave;
 }
 void
 nsHtml5Tokenizer::attributeNameComplete()
 {
   attributeName = nsHtml5AttributeName::nameByBuffer(strBuf, 0, strBufLen, interner);
   if (!attributes) {
     attributes = new nsHtml5HtmlAttributes(0);
   }
   if (attributes->contains(attributeName)) {
     errDuplicateAttribute();
     attributeName->release();
     attributeName = nullptr;
   }
 }
 void
 nsHtml5Tokenizer::addAttributeWithoutValue()
 {
   if (attributeName) {
     attributes->addAttribute(attributeName, nsHtml5Portability::newEmptyString());
     attributeName = nullptr;
   }
 }
 void
 nsHtml5Tokenizer::addAttributeWithValue()
 {
   if (attributeName) {
     nsString* val = longStrBufToString();
     if (mViewSource) {
       mViewSource->MaybeLinkifyAttributeValue(attributeName, val);
     }
     attributes->addAttribute(attributeName, val);
     attributeName = nullptr;
   }
 }
 void
 nsHtml5Tokenizer::start()
 {
   initializeWithoutStarting();
   tokenHandler->startTokenization(this);
 }
 bool
 nsHtml5Tokenizer::tokenizeBuffer(nsHtml5UTF16Buffer* buffer)
 {
   int32_t state = stateSave;
   int32_t returnState = returnStateSave;
   char16_t c = '\0';
   shouldSuspend = false;
   lastCR = false;
   int32_t start = buffer->getStart();
   int32_t pos = start - 1;
   switch(state) {
     case NS_HTML5TOKENIZER_DATA:
     case NS_HTML5TOKENIZER_RCDATA:
     case NS_HTML5TOKENIZER_SCRIPT_DATA:
     case NS_HTML5TOKENIZER_PLAINTEXT:
     case NS_HTML5TOKENIZER_RAWTEXT:
     case NS_HTML5TOKENIZER_CDATA_SECTION:
     case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED:
     case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPE_START:
     case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPE_START_DASH:
     case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_DASH:
     case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_DASH_DASH:
     case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPE_START:
     case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED:
     case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_LESS_THAN_SIGN:
     case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_DASH:
     case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_DASH_DASH:
     case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPE_END: {
       cstart = start;
       break;
     }
     default: {
       cstart = INT32_MAX;
       break;
     }
   }
   if (mViewSource) {
     mViewSource->SetBuffer(buffer);
     pos = stateLoop<nsHtml5ViewSourcePolicy>(state, c, pos, buffer->getBuffer(), false, returnState, buffer->getEnd());
     mViewSource->DropBuffer((pos == buffer->getEnd()) ? pos : pos + 1);
   } else {
     pos = stateLoop<nsHtml5SilentPolicy>(state, c, pos, buffer->getBuffer(), false, returnState, buffer->getEnd());
   }
   if (pos == buffer->getEnd()) {
     buffer->setStart(pos);
   } else {
     buffer->setStart(pos + 1);
   }
   return lastCR;
 }
 template<class P>
 int32_t
 nsHtml5Tokenizer::stateLoop(int32_t state, char16_t c, int32_t pos, char16_t* buf, bool reconsume, int32_t returnState, int32_t endPos)
 {
   stateloop: for (; ; ) {
     switch(state) {
       case NS_HTML5TOKENIZER_DATA: {
         for (; ; ) {
           if (reconsume) {
             reconsume = false;
           } else {
             if (++pos == endPos) {
               NS_HTML5_BREAK(stateloop);
             }
             c = checkChar(buf, pos);
           }
           switch(c) {
             case '&': {
               flushChars(buf, pos);
               clearStrBufAndAppend(c);
               setAdditionalAndRememberAmpersandLocation('\0');
               returnState = state;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_CONSUME_CHARACTER_REFERENCE, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '<': {
               flushChars(buf, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_TAG_OPEN, reconsume, pos);
               NS_HTML5_BREAK(dataloop);
             }
             case '\0': {
               emitReplacementCharacter(buf, pos);
               continue;
             }
             case '\r': {
               emitCarriageReturn(buf, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             default: {
               continue;
             }
           }
         }
         dataloop_end: ;
       }
       case NS_HTML5TOKENIZER_TAG_OPEN: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           if (c >= 'A' && c <= 'Z') {
             endTag = false;
             clearStrBufAndAppend((char16_t) (c + 0x20));
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_TAG_NAME, reconsume, pos);
             NS_HTML5_BREAK(tagopenloop);
           } else if (c >= 'a' && c <= 'z') {
             endTag = false;
             clearStrBufAndAppend(c);
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_TAG_NAME, reconsume, pos);
             NS_HTML5_BREAK(tagopenloop);
           }
           switch(c) {
             case '!': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_MARKUP_DECLARATION_OPEN, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '/': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_CLOSE_TAG_OPEN, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\?': {
               if (viewingXmlSource) {
                 state = P::transition(mViewSource, NS_HTML5TOKENIZER_PROCESSING_INSTRUCTION, reconsume, pos);
                 NS_HTML5_CONTINUE(stateloop);
               }
               if (P::reportErrors) {
                 errProcessingInstruction();
               }
               clearLongStrBufAndAppend(c);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '>': {
               if (P::reportErrors) {
                 errLtGt();
               }
               tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 2);
               cstart = pos + 1;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             default: {
               if (P::reportErrors) {
                 errBadCharAfterLt(c);
               }
               tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 1);
               cstart = pos;
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         tagopenloop_end: ;
       }
       case NS_HTML5TOKENIZER_TAG_NAME: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '\r': {
               silentCarriageReturn();
               strBufToElementNameString();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f': {
               strBufToElementNameString();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos);
               NS_HTML5_BREAK(tagnameloop);
             }
             case '/': {
               strBufToElementNameString();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '>': {
               strBufToElementNameString();
               state = P::transition(mViewSource, emitCurrentTagToken(false, pos), reconsume, pos);
               if (shouldSuspend) {
                 NS_HTML5_BREAK(stateloop);
               }
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\0': {
               c = 0xfffd;
             }
             default: {
               if (c >= 'A' && c <= 'Z') {
                 c += 0x20;
               }
               appendStrBuf(c);
               continue;
             }
           }
         }
         tagnameloop_end: ;
       }
       case NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME: {
         for (; ; ) {
           if (reconsume) {
             reconsume = false;
           } else {
             if (++pos == endPos) {
               NS_HTML5_BREAK(stateloop);
             }
             c = checkChar(buf, pos);
           }
           switch(c) {
             case '\r': {
               silentCarriageReturn();
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f': {
               continue;
             }
             case '/': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '>': {
               state = P::transition(mViewSource, emitCurrentTagToken(false, pos), reconsume, pos);
               if (shouldSuspend) {
                 NS_HTML5_BREAK(stateloop);
               }
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\0': {
               c = 0xfffd;
             }
             case '\"':
             case '\'':
             case '<':
             case '=': {
               if (P::reportErrors) {
                 errBadCharBeforeAttributeNameOrNull(c);
               }
             }
             default: {
               if (c >= 'A' && c <= 'Z') {
                 c += 0x20;
               }
               clearStrBufAndAppend(c);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_ATTRIBUTE_NAME, reconsume, pos);
               NS_HTML5_BREAK(beforeattributenameloop);
             }
           }
         }
         beforeattributenameloop_end: ;
       }
       case NS_HTML5TOKENIZER_ATTRIBUTE_NAME: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '\r': {
               silentCarriageReturn();
               attributeNameComplete();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_NAME, reconsume, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f': {
               attributeNameComplete();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_NAME, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '/': {
               attributeNameComplete();
               addAttributeWithoutValue();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '=': {
               attributeNameComplete();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_VALUE, reconsume, pos);
               NS_HTML5_BREAK(attributenameloop);
             }
             case '>': {
               attributeNameComplete();
               addAttributeWithoutValue();
               state = P::transition(mViewSource, emitCurrentTagToken(false, pos), reconsume, pos);
               if (shouldSuspend) {
                 NS_HTML5_BREAK(stateloop);
               }
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\0': {
               c = 0xfffd;
             }
             case '\"':
             case '\'':
             case '<': {
               if (P::reportErrors) {
                 errQuoteOrLtInAttributeNameOrNull(c);
               }
             }
             default: {
               if (c >= 'A' && c <= 'Z') {
                 c += 0x20;
               }
               appendStrBuf(c);
               continue;
             }
           }
         }
         attributenameloop_end: ;
       }
       case NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_VALUE: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '\r': {
               silentCarriageReturn();
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f': {
               continue;
             }
             case '\"': {
               clearLongStrBuf();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_DOUBLE_QUOTED, reconsume, pos);
               NS_HTML5_BREAK(beforeattributevalueloop);
             }
             case '&': {
               clearLongStrBuf();
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_UNQUOTED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\'': {
               clearLongStrBuf();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_SINGLE_QUOTED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '>': {
               if (P::reportErrors) {
                 errAttributeValueMissing();
               }
               addAttributeWithoutValue();
               state = P::transition(mViewSource, emitCurrentTagToken(false, pos), reconsume, pos);
               if (shouldSuspend) {
                 NS_HTML5_BREAK(stateloop);
               }
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\0': {
               c = 0xfffd;
             }
             case '<':
             case '=':
             case '`': {
               if (P::reportErrors) {
                 errLtOrEqualsOrGraveInUnquotedAttributeOrNull(c);
               }
             }
             default: {
               clearLongStrBufAndAppend(c);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_UNQUOTED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         beforeattributevalueloop_end: ;
       }
       case NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_DOUBLE_QUOTED: {
         for (; ; ) {
           if (reconsume) {
             reconsume = false;
           } else {
             if (++pos == endPos) {
               NS_HTML5_BREAK(stateloop);
             }
             c = checkChar(buf, pos);
           }
           switch(c) {
             case '\"': {
               addAttributeWithValue();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_VALUE_QUOTED, reconsume, pos);
               NS_HTML5_BREAK(attributevaluedoublequotedloop);
             }
             case '&': {
               clearStrBufAndAppend(c);
               setAdditionalAndRememberAmpersandLocation('\"');
               returnState = state;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_CONSUME_CHARACTER_REFERENCE, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\r': {
               appendLongStrBufCarriageReturn();
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               appendLongStrBufLineFeed();
               continue;
             }
             case '\0': {
               c = 0xfffd;
             }
             default: {
               appendLongStrBuf(c);
               continue;
             }
           }
         }
         attributevaluedoublequotedloop_end: ;
       }
       case NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_VALUE_QUOTED: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '\r': {
               silentCarriageReturn();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '/': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG, reconsume, pos);
               NS_HTML5_BREAK(afterattributevaluequotedloop);
             }
             case '>': {
               state = P::transition(mViewSource, emitCurrentTagToken(false, pos), reconsume, pos);
               if (shouldSuspend) {
                 NS_HTML5_BREAK(stateloop);
               }
               NS_HTML5_CONTINUE(stateloop);
             }
             default: {
               if (P::reportErrors) {
                 errNoSpaceBetweenAttributes();
               }
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         afterattributevaluequotedloop_end: ;
       }
       case NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG: {
         if (++pos == endPos) {
           NS_HTML5_BREAK(stateloop);
         }
         c = checkChar(buf, pos);
         switch(c) {
           case '>': {
             state = P::transition(mViewSource, emitCurrentTagToken(true, pos), reconsume, pos);
             if (shouldSuspend) {
               NS_HTML5_BREAK(stateloop);
             }
             NS_HTML5_CONTINUE(stateloop);
           }
           default: {
             if (P::reportErrors) {
               errSlashNotFollowedByGt();
             }
             reconsume = true;
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos);
             NS_HTML5_CONTINUE(stateloop);
           }
         }
       }
       case NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_UNQUOTED: {
         for (; ; ) {
           if (reconsume) {
             reconsume = false;
           } else {
             if (++pos == endPos) {
               NS_HTML5_BREAK(stateloop);
             }
             c = checkChar(buf, pos);
           }
           switch(c) {
             case '\r': {
               silentCarriageReturn();
               addAttributeWithValue();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f': {
               addAttributeWithValue();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '&': {
               clearStrBufAndAppend(c);
               setAdditionalAndRememberAmpersandLocation('>');
               returnState = state;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_CONSUME_CHARACTER_REFERENCE, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '>': {
               addAttributeWithValue();
               state = P::transition(mViewSource, emitCurrentTagToken(false, pos), reconsume, pos);
               if (shouldSuspend) {
                 NS_HTML5_BREAK(stateloop);
               }
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\0': {
               c = 0xfffd;
             }
             case '<':
             case '\"':
             case '\'':
             case '=':
             case '`': {
               if (P::reportErrors) {
                 errUnquotedAttributeValOrNull(c);
               }
             }
             default: {
               appendLongStrBuf(c);
               continue;
             }
           }
         }
       }
       case NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_NAME: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '\r': {
               silentCarriageReturn();
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f': {
               continue;
             }
             case '/': {
               addAttributeWithoutValue();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '=': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_VALUE, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '>': {
               addAttributeWithoutValue();
               state = P::transition(mViewSource, emitCurrentTagToken(false, pos), reconsume, pos);
               if (shouldSuspend) {
                 NS_HTML5_BREAK(stateloop);
               }
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\0': {
               c = 0xfffd;
             }
             case '\"':
             case '\'':
             case '<': {
               if (P::reportErrors) {
                 errQuoteOrLtInAttributeNameOrNull(c);
               }
             }
             default: {
               addAttributeWithoutValue();
               if (c >= 'A' && c <= 'Z') {
                 c += 0x20;
               }
               clearStrBufAndAppend(c);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_ATTRIBUTE_NAME, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
       }
       case NS_HTML5TOKENIZER_MARKUP_DECLARATION_OPEN: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '-': {
               clearLongStrBufAndAppend(c);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_MARKUP_DECLARATION_HYPHEN, reconsume, pos);
               NS_HTML5_BREAK(markupdeclarationopenloop);
             }
             case 'd':
             case 'D': {
               clearLongStrBufAndAppend(c);
               index = 0;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_MARKUP_DECLARATION_OCTYPE, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '[': {
               if (tokenHandler->cdataSectionAllowed()) {
                 clearLongStrBufAndAppend(c);
                 index = 0;
                 state = P::transition(mViewSource, NS_HTML5TOKENIZER_CDATA_START, reconsume, pos);
                 NS_HTML5_CONTINUE(stateloop);
               }
             }
             default: {
               if (P::reportErrors) {
                 errBogusComment();
               }
               clearLongStrBuf();
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         markupdeclarationopenloop_end: ;
       }
       case NS_HTML5TOKENIZER_MARKUP_DECLARATION_HYPHEN: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '\0': {
               NS_HTML5_BREAK(stateloop);
             }
             case '-': {
               clearLongStrBuf();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT_START, reconsume, pos);
               NS_HTML5_BREAK(markupdeclarationhyphenloop);
             }
             default: {
               if (P::reportErrors) {
                 errBogusComment();
               }
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         markupdeclarationhyphenloop_end: ;
       }
       case NS_HTML5TOKENIZER_COMMENT_START: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '-': {
               appendLongStrBuf(c);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT_START_DASH, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '>': {
               if (P::reportErrors) {
                 errPrematureEndOfComment();
               }
               emitComment(0, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\r': {
               appendLongStrBufCarriageReturn();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               appendLongStrBufLineFeed();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos);
               NS_HTML5_BREAK(commentstartloop);
             }
             case '\0': {
               c = 0xfffd;
             }
             default: {
               appendLongStrBuf(c);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos);
               NS_HTML5_BREAK(commentstartloop);
             }
           }
         }
         commentstartloop_end: ;
       }
       case NS_HTML5TOKENIZER_COMMENT: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '-': {
               appendLongStrBuf(c);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT_END_DASH, reconsume, pos);
               NS_HTML5_BREAK(commentloop);
             }
             case '\r': {
               appendLongStrBufCarriageReturn();
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               appendLongStrBufLineFeed();
               continue;
             }
             case '\0': {
               c = 0xfffd;
             }
             default: {
               appendLongStrBuf(c);
               continue;
             }
           }
         }
         commentloop_end: ;
       }
       case NS_HTML5TOKENIZER_COMMENT_END_DASH: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '-': {
               appendLongStrBuf(c);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT_END, reconsume, pos);
               NS_HTML5_BREAK(commentenddashloop);
             }
             case '\r': {
               appendLongStrBufCarriageReturn();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               appendLongStrBufLineFeed();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\0': {
               c = 0xfffd;
             }
             default: {
               appendLongStrBuf(c);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         commentenddashloop_end: ;
       }
       case NS_HTML5TOKENIZER_COMMENT_END: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '>': {
               emitComment(2, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '-': {
               adjustDoubleHyphenAndAppendToLongStrBufAndErr(c);
               continue;
             }
             case '\r': {
               adjustDoubleHyphenAndAppendToLongStrBufCarriageReturn();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               adjustDoubleHyphenAndAppendToLongStrBufLineFeed();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '!': {
               if (P::reportErrors) {
                 errHyphenHyphenBang();
               }
               appendLongStrBuf(c);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT_END_BANG, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\0': {
               c = 0xfffd;
             }
             default: {
               adjustDoubleHyphenAndAppendToLongStrBufAndErr(c);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
       }
       case NS_HTML5TOKENIZER_COMMENT_END_BANG: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '>': {
               emitComment(3, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '-': {
               appendLongStrBuf(c);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT_END_DASH, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\r': {
               appendLongStrBufCarriageReturn();
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               appendLongStrBufLineFeed();
               continue;
             }
             case '\0': {
               c = 0xfffd;
             }
             default: {
               appendLongStrBuf(c);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
       }
       case NS_HTML5TOKENIZER_COMMENT_START_DASH: {
         if (++pos == endPos) {
           NS_HTML5_BREAK(stateloop);
         }
         c = checkChar(buf, pos);
         switch(c) {
           case '-': {
             appendLongStrBuf(c);
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT_END, reconsume, pos);
             NS_HTML5_CONTINUE(stateloop);
           }
           case '>': {
             if (P::reportErrors) {
               errPrematureEndOfComment();
             }
             emitComment(1, pos);
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
             NS_HTML5_CONTINUE(stateloop);
           }
           case '\r': {
             appendLongStrBufCarriageReturn();
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos);
             NS_HTML5_BREAK(stateloop);
           }
           case '\n': {
             appendLongStrBufLineFeed();
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos);
             NS_HTML5_CONTINUE(stateloop);
           }
           case '\0': {
             c = 0xfffd;
           }
           default: {
             appendLongStrBuf(c);
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_COMMENT, reconsume, pos);
             NS_HTML5_CONTINUE(stateloop);
           }
         }
       }
       case NS_HTML5TOKENIZER_CDATA_START: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           if (index < 6) {
             if (c == nsHtml5Tokenizer::CDATA_LSQB[index]) {
               appendLongStrBuf(c);
             } else {
               if (P::reportErrors) {
                 errBogusComment();
               }
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             index++;
             continue;
           } else {
             cstart = pos;
             reconsume = true;
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_CDATA_SECTION, reconsume, pos);
             break;
           }
         }
       }
       case NS_HTML5TOKENIZER_CDATA_SECTION: {
         for (; ; ) {
           if (reconsume) {
             reconsume = false;
           } else {
             if (++pos == endPos) {
               NS_HTML5_BREAK(stateloop);
             }
             c = checkChar(buf, pos);
           }
           switch(c) {
             case ']': {
               flushChars(buf, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_CDATA_RSQB, reconsume, pos);
               NS_HTML5_BREAK(cdatasectionloop);
             }
             case '\0': {
               emitReplacementCharacter(buf, pos);
               continue;
             }
             case '\r': {
               emitCarriageReturn(buf, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             default: {
               continue;
             }
           }
         }
         cdatasectionloop_end: ;
       }
       case NS_HTML5TOKENIZER_CDATA_RSQB: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case ']': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_CDATA_RSQB_RSQB, reconsume, pos);
               NS_HTML5_BREAK(cdatarsqb);
             }
             default: {
               tokenHandler->characters(nsHtml5Tokenizer::RSQB_RSQB, 0, 1);
               cstart = pos;
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_CDATA_SECTION, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         cdatarsqb_end: ;
       }
       case NS_HTML5TOKENIZER_CDATA_RSQB_RSQB: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case ']': {
               tokenHandler->characters(nsHtml5Tokenizer::RSQB_RSQB, 0, 1);
               continue;
             }
             case '>': {
               cstart = pos + 1;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             default: {
               tokenHandler->characters(nsHtml5Tokenizer::RSQB_RSQB, 0, 2);
               cstart = pos;
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_CDATA_SECTION, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
       }
       case NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_SINGLE_QUOTED: {
         for (; ; ) {
           if (reconsume) {
             reconsume = false;
           } else {
             if (++pos == endPos) {
               NS_HTML5_BREAK(stateloop);
             }
             c = checkChar(buf, pos);
           }
           switch(c) {
             case '\'': {
               addAttributeWithValue();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_VALUE_QUOTED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '&': {
               clearStrBufAndAppend(c);
               setAdditionalAndRememberAmpersandLocation('\'');
               returnState = state;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_CONSUME_CHARACTER_REFERENCE, reconsume, pos);
               NS_HTML5_BREAK(attributevaluesinglequotedloop);
             }
             case '\r': {
               appendLongStrBufCarriageReturn();
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               appendLongStrBufLineFeed();
               continue;
             }
             case '\0': {
               c = 0xfffd;
             }
             default: {
               appendLongStrBuf(c);
               continue;
             }
           }
         }
         attributevaluesinglequotedloop_end: ;
       }
       case NS_HTML5TOKENIZER_CONSUME_CHARACTER_REFERENCE: {
         if (++pos == endPos) {
           NS_HTML5_BREAK(stateloop);
         }
         c = checkChar(buf, pos);
         if (c == '\0') {
           NS_HTML5_BREAK(stateloop);
         }
         switch(c) {
           case ' ':
           case '\t':
           case '\n':
           case '\r':
           case '\f':
           case '<':
           case '&': {
             emitOrAppendStrBuf(returnState);
             if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
               cstart = pos;
             }
             reconsume = true;
             state = P::transition(mViewSource, returnState, reconsume, pos);
             NS_HTML5_CONTINUE(stateloop);
           }
           case '#': {
             appendStrBuf('#');
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_CONSUME_NCR, reconsume, pos);
             NS_HTML5_CONTINUE(stateloop);
           }
           default: {
             if (c == additional) {
               emitOrAppendStrBuf(returnState);
               reconsume = true;
               state = P::transition(mViewSource, returnState, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             if (c >= 'a' && c <= 'z') {
               firstCharKey = c - 'a' + 26;
             } else if (c >= 'A' && c <= 'Z') {
               firstCharKey = c - 'A';
             } else {
               if (P::reportErrors) {
                 errNoNamedCharacterMatch();
               }
               emitOrAppendStrBuf(returnState);
               if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
                 cstart = pos;
               }
               reconsume = true;
               state = P::transition(mViewSource, returnState, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             appendStrBuf(c);
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_CHARACTER_REFERENCE_HILO_LOOKUP, reconsume, pos);
           }
         }
       }
       case NS_HTML5TOKENIZER_CHARACTER_REFERENCE_HILO_LOOKUP: {
         {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           if (c == '\0') {
             NS_HTML5_BREAK(stateloop);
           }
           int32_t hilo = 0;
           if (c <= 'z') {
             const int32_t* row = nsHtml5NamedCharactersAccel::HILO_ACCEL[c];
             if (row) {
               hilo = row[firstCharKey];
             }
           }
           if (!hilo) {
             if (P::reportErrors) {
               errNoNamedCharacterMatch();
             }
             emitOrAppendStrBuf(returnState);
             if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
               cstart = pos;
             }
             reconsume = true;
             state = P::transition(mViewSource, returnState, reconsume, pos);
             NS_HTML5_CONTINUE(stateloop);
           }
           appendStrBuf(c);
           lo = hilo & 0xFFFF;
           hi = hilo >> 16;
           entCol = -1;
           candidate = -1;
           strBufMark = 0;
           state = P::transition(mViewSource, NS_HTML5TOKENIZER_CHARACTER_REFERENCE_TAIL, reconsume, pos);
         }
       }
       case NS_HTML5TOKENIZER_CHARACTER_REFERENCE_TAIL: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           if (c == '\0') {
             NS_HTML5_BREAK(stateloop);
           }
           entCol++;
           for (; ; ) {
             if (hi < lo) {
               NS_HTML5_BREAK(outer);
             }
             if (entCol == nsHtml5NamedCharacters::NAMES[lo].length()) {
               candidate = lo;
               strBufMark = strBufLen;
               lo++;
             } else if (entCol > nsHtml5NamedCharacters::NAMES[lo].length()) {
               NS_HTML5_BREAK(outer);
             } else if (c > nsHtml5NamedCharacters::NAMES[lo].charAt(entCol)) {
               lo++;
             } else {
               NS_HTML5_BREAK(loloop);
             }
           }
           loloop_end: ;
           for (; ; ) {
             if (hi < lo) {
               NS_HTML5_BREAK(outer);
             }
             if (entCol == nsHtml5NamedCharacters::NAMES[hi].length()) {
               NS_HTML5_BREAK(hiloop);
             }
             if (entCol > nsHtml5NamedCharacters::NAMES[hi].length()) {
               NS_HTML5_BREAK(outer);
             } else if (c < nsHtml5NamedCharacters::NAMES[hi].charAt(entCol)) {
               hi--;
             } else {
               NS_HTML5_BREAK(hiloop);
             }
           }
           hiloop_end: ;
           if (c == ';') {
             if (entCol + 1 == nsHtml5NamedCharacters::NAMES[lo].length()) {
               candidate = lo;
               strBufMark = strBufLen;
             }
             NS_HTML5_BREAK(outer);
           }
           if (hi < lo) {
             NS_HTML5_BREAK(outer);
           }
           appendStrBuf(c);
           continue;
         }
         outer_end: ;
         if (candidate == -1) {
           if (P::reportErrors) {
             errNoNamedCharacterMatch();
           }
           emitOrAppendStrBuf(returnState);
           if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
             cstart = pos;
           }
           reconsume = true;
           state = P::transition(mViewSource, returnState, reconsume, pos);
           NS_HTML5_CONTINUE(stateloop);
         } else {
           const nsHtml5CharacterName& candidateName = nsHtml5NamedCharacters::NAMES[candidate];
           if (!candidateName.length() || candidateName.charAt(candidateName.length() - 1) != ';') {
             if ((returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
               char16_t ch;
               if (strBufMark == strBufLen) {
                 ch = c;
               } else {
                 ch = strBuf[strBufMark];
               }
               if (ch == '=' || (ch >= '0' && ch <= '9') || (ch >= 'A' && ch <= 'Z') || (ch >= 'a' && ch <= 'z')) {
                 if (P::reportErrors) {
                   errNoNamedCharacterMatch();
                 }
                 appendStrBufToLongStrBuf();
                 reconsume = true;
                 state = P::transition(mViewSource, returnState, reconsume, pos);
                 NS_HTML5_CONTINUE(stateloop);
               }
             }
             if ((returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
               if (P::reportErrors) {
                 errUnescapedAmpersandInterpretedAsCharacterReference();
               }
             } else {
               if (P::reportErrors) {
                 errNotSemicolonTerminated();
               }
             }
           }
           P::completedNamedCharacterReference(mViewSource);
           const char16_t* val = nsHtml5NamedCharacters::VALUES[candidate];
           if (!val[1]) {
             emitOrAppendOne(val, returnState);
           } else {
             emitOrAppendTwo(val, returnState);
           }
           if (strBufMark < strBufLen) {
             if ((returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
               for (int32_t i = strBufMark; i < strBufLen; i++) {
                 appendLongStrBuf(strBuf[i]);
               }
             } else {
               tokenHandler->characters(strBuf, strBufMark, strBufLen - strBufMark);
             }
           }
           bool earlyBreak = (c == ';' && strBufMark == strBufLen);
           if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
             cstart = earlyBreak ? pos + 1 : pos;
           }
           reconsume = !earlyBreak;
           state = P::transition(mViewSource, returnState, reconsume, pos);
           NS_HTML5_CONTINUE(stateloop);
         }
       }
       case NS_HTML5TOKENIZER_CONSUME_NCR: {
         if (++pos == endPos) {
           NS_HTML5_BREAK(stateloop);
         }
         c = checkChar(buf, pos);
         prevValue = -1;
         value = 0;
         seenDigits = false;
         switch(c) {
           case 'x':
           case 'X': {
             appendStrBuf(c);
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_HEX_NCR_LOOP, reconsume, pos);
             NS_HTML5_CONTINUE(stateloop);
           }
           default: {
             reconsume = true;
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_DECIMAL_NRC_LOOP, reconsume, pos);
           }
         }
       }
       case NS_HTML5TOKENIZER_DECIMAL_NRC_LOOP: {
         for (; ; ) {
           if (reconsume) {
             reconsume = false;
           } else {
             if (++pos == endPos) {
               NS_HTML5_BREAK(stateloop);
             }
             c = checkChar(buf, pos);
           }
           if (value < prevValue) {
             value = 0x110000;
           }
           prevValue = value;
           if (c >= '0' && c <= '9') {
             seenDigits = true;
             value *= 10;
             value += c - '0';
             continue;
           } else if (c == ';') {
             if (seenDigits) {
               if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
                 cstart = pos + 1;
               }
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_HANDLE_NCR_VALUE, reconsume, pos);
               NS_HTML5_BREAK(decimalloop);
             } else {
               if (P::reportErrors) {
                 errNoDigitsInNCR();
               }
               appendStrBuf(';');
               emitOrAppendStrBuf(returnState);
               if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
                 cstart = pos + 1;
               }
               state = P::transition(mViewSource, returnState, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           } else {
             if (!seenDigits) {
               if (P::reportErrors) {
                 errNoDigitsInNCR();
               }
               emitOrAppendStrBuf(returnState);
               if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
                 cstart = pos;
               }
               reconsume = true;
               state = P::transition(mViewSource, returnState, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             } else {
               if (P::reportErrors) {
                 errCharRefLacksSemicolon();
               }
               if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
                 cstart = pos;
               }
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_HANDLE_NCR_VALUE, reconsume, pos);
               NS_HTML5_BREAK(decimalloop);
             }
           }
         }
         decimalloop_end: ;
       }
       case NS_HTML5TOKENIZER_HANDLE_NCR_VALUE: {
         handleNcrValue(returnState);
         state = P::transition(mViewSource, returnState, reconsume, pos);
         NS_HTML5_CONTINUE(stateloop);
       }
       case NS_HTML5TOKENIZER_HEX_NCR_LOOP: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           if (value < prevValue) {
             value = 0x110000;
           }
           prevValue = value;
           if (c >= '0' && c <= '9') {
             seenDigits = true;
             value *= 16;
             value += c - '0';
             continue;
           } else if (c >= 'A' && c <= 'F') {
             seenDigits = true;
             value *= 16;
             value += c - 'A' + 10;
             continue;
           } else if (c >= 'a' && c <= 'f') {
             seenDigits = true;
             value *= 16;
             value += c - 'a' + 10;
             continue;
           } else if (c == ';') {
             if (seenDigits) {
               if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
                 cstart = pos + 1;
               }
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_HANDLE_NCR_VALUE, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             } else {
               if (P::reportErrors) {
                 errNoDigitsInNCR();
               }
               appendStrBuf(';');
               emitOrAppendStrBuf(returnState);
               if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
                 cstart = pos + 1;
               }
               state = P::transition(mViewSource, returnState, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           } else {
             if (!seenDigits) {
               if (P::reportErrors) {
                 errNoDigitsInNCR();
               }
               emitOrAppendStrBuf(returnState);
               if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
                 cstart = pos;
               }
               reconsume = true;
               state = P::transition(mViewSource, returnState, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             } else {
               if (P::reportErrors) {
                 errCharRefLacksSemicolon();
               }
               if (!(returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
                 cstart = pos;
               }
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_HANDLE_NCR_VALUE, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
       }
       case NS_HTML5TOKENIZER_PLAINTEXT: {
         for (; ; ) {
           if (reconsume) {
             reconsume = false;
           } else {
             if (++pos == endPos) {
               NS_HTML5_BREAK(stateloop);
             }
             c = checkChar(buf, pos);
           }
           switch(c) {
             case '\0': {
               emitPlaintextReplacementCharacter(buf, pos);
               continue;
             }
             case '\r': {
               emitCarriageReturn(buf, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             default: {
               continue;
             }
           }
         }
       }
       case NS_HTML5TOKENIZER_CLOSE_TAG_OPEN: {
         if (++pos == endPos) {
           NS_HTML5_BREAK(stateloop);
         }
         c = checkChar(buf, pos);
         switch(c) {
           case '>': {
             if (P::reportErrors) {
               errLtSlashGt();
             }
             cstart = pos + 1;
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
             NS_HTML5_CONTINUE(stateloop);
           }
           case '\r': {
             silentCarriageReturn();
             if (P::reportErrors) {
               errGarbageAfterLtSlash();
             }
             clearLongStrBufAndAppend('\n');
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos);
             NS_HTML5_BREAK(stateloop);
           }
           case '\n': {
             silentLineFeed();
             if (P::reportErrors) {
               errGarbageAfterLtSlash();
             }
             clearLongStrBufAndAppend('\n');
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos);
             NS_HTML5_CONTINUE(stateloop);
           }
           case '\0': {
             c = 0xfffd;
           }
           default: {
             if (c >= 'A' && c <= 'Z') {
               c += 0x20;
             }
             if (c >= 'a' && c <= 'z') {
               endTag = true;
               clearStrBufAndAppend(c);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_TAG_NAME, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             } else {
               if (P::reportErrors) {
                 errGarbageAfterLtSlash();
               }
               clearLongStrBufAndAppend(c);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
       }
       case NS_HTML5TOKENIZER_RCDATA: {
         for (; ; ) {
           if (reconsume) {
             reconsume = false;
           } else {
             if (++pos == endPos) {
               NS_HTML5_BREAK(stateloop);
             }
             c = checkChar(buf, pos);
           }
           switch(c) {
             case '&': {
               flushChars(buf, pos);
               clearStrBufAndAppend(c);
               additional = '\0';
               returnState = state;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_CONSUME_CHARACTER_REFERENCE, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '<': {
               flushChars(buf, pos);
               returnState = state;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_RAWTEXT_RCDATA_LESS_THAN_SIGN, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\0': {
               emitReplacementCharacter(buf, pos);
               continue;
             }
             case '\r': {
               emitCarriageReturn(buf, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             default: {
               continue;
             }
           }
         }
       }
       case NS_HTML5TOKENIZER_RAWTEXT: {
         for (; ; ) {
           if (reconsume) {
             reconsume = false;
           } else {
             if (++pos == endPos) {
               NS_HTML5_BREAK(stateloop);
             }
             c = checkChar(buf, pos);
           }
           switch(c) {
             case '<': {
               flushChars(buf, pos);
               returnState = state;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_RAWTEXT_RCDATA_LESS_THAN_SIGN, reconsume, pos);
               NS_HTML5_BREAK(rawtextloop);
             }
             case '\0': {
               emitReplacementCharacter(buf, pos);
               continue;
             }
             case '\r': {
               emitCarriageReturn(buf, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             default: {
               continue;
             }
           }
         }
         rawtextloop_end: ;
       }
       case NS_HTML5TOKENIZER_RAWTEXT_RCDATA_LESS_THAN_SIGN: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '/': {
               index = 0;
               clearStrBuf();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_NON_DATA_END_TAG_NAME, reconsume, pos);
               NS_HTML5_BREAK(rawtextrcdatalessthansignloop);
             }
             default: {
               tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 1);
               cstart = pos;
               reconsume = true;
               state = P::transition(mViewSource, returnState, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         rawtextrcdatalessthansignloop_end: ;
       }
       case NS_HTML5TOKENIZER_NON_DATA_END_TAG_NAME: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           if (index < endTagExpectationAsArray.length) {
             char16_t e = endTagExpectationAsArray[index];
             char16_t folded = c;
             if (c >= 'A' && c <= 'Z') {
               folded += 0x20;
             }
             if (folded != e) {
               tokenHandler->characters(nsHtml5Tokenizer::LT_SOLIDUS, 0, 2);
               emitStrBuf();
               cstart = pos;
               reconsume = true;
               state = P::transition(mViewSource, returnState, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             appendStrBuf(c);
             index++;
             continue;
           } else {
             endTag = true;
             tagName = endTagExpectation;
             switch(c) {
               case '\r': {
                 silentCarriageReturn();
                 state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos);
                 NS_HTML5_BREAK(stateloop);
               }
               case '\n': {
                 silentLineFeed();
               }
               case ' ':
               case '\t':
               case '\f': {
                 state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME, reconsume, pos);
                 NS_HTML5_CONTINUE(stateloop);
               }
               case '/': {
                 state = P::transition(mViewSource, NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG, reconsume, pos);
                 NS_HTML5_CONTINUE(stateloop);
               }
               case '>': {
                 state = P::transition(mViewSource, emitCurrentTagToken(false, pos), reconsume, pos);
                 if (shouldSuspend) {
                   NS_HTML5_BREAK(stateloop);
                 }
                 NS_HTML5_CONTINUE(stateloop);
               }
               default: {
                 tokenHandler->characters(nsHtml5Tokenizer::LT_SOLIDUS, 0, 2);
                 emitStrBuf();
                 if (c == '\0') {
                   emitReplacementCharacter(buf, pos);
                 } else {
                   cstart = pos;
                 }
                 state = P::transition(mViewSource, returnState, reconsume, pos);
                 NS_HTML5_CONTINUE(stateloop);
               }
             }
           }
         }
       }
       case NS_HTML5TOKENIZER_BOGUS_COMMENT: {
         for (; ; ) {
           if (reconsume) {
             reconsume = false;
           } else {
             if (++pos == endPos) {
               NS_HTML5_BREAK(stateloop);
             }
             c = checkChar(buf, pos);
           }
           switch(c) {
             case '>': {
               emitComment(0, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '-': {
               appendLongStrBuf(c);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT_HYPHEN, reconsume, pos);
               NS_HTML5_BREAK(boguscommentloop);
             }
             case '\r': {
               appendLongStrBufCarriageReturn();
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               appendLongStrBufLineFeed();
               continue;
             }
             case '\0': {
               c = 0xfffd;
             }
             default: {
               appendLongStrBuf(c);
               continue;
             }
           }
         }
         boguscommentloop_end: ;
       }
       case NS_HTML5TOKENIZER_BOGUS_COMMENT_HYPHEN: {
         boguscommenthyphenloop: for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '>': {
               emitComment(0, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '-': {
               appendSecondHyphenToBogusComment();
               NS_HTML5_CONTINUE(boguscommenthyphenloop);
             }
             case '\r': {
               appendLongStrBufCarriageReturn();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               appendLongStrBufLineFeed();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\0': {
               c = 0xfffd;
             }
             default: {
               appendLongStrBuf(c);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
       }
       case NS_HTML5TOKENIZER_SCRIPT_DATA: {
         for (; ; ) {
           if (reconsume) {
             reconsume = false;
           } else {
             if (++pos == endPos) {
               NS_HTML5_BREAK(stateloop);
             }
             c = checkChar(buf, pos);
           }
           switch(c) {
             case '<': {
               flushChars(buf, pos);
               returnState = state;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_LESS_THAN_SIGN, reconsume, pos);
               NS_HTML5_BREAK(scriptdataloop);
             }
             case '\0': {
               emitReplacementCharacter(buf, pos);
               continue;
             }
             case '\r': {
               emitCarriageReturn(buf, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             default: {
               continue;
             }
           }
         }
         scriptdataloop_end: ;
       }
       case NS_HTML5TOKENIZER_SCRIPT_DATA_LESS_THAN_SIGN: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '/': {
               index = 0;
               clearStrBuf();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_NON_DATA_END_TAG_NAME, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '!': {
               tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 1);
               cstart = pos;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPE_START, reconsume, pos);
               NS_HTML5_BREAK(scriptdatalessthansignloop);
             }
             default: {
               tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 1);
               cstart = pos;
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         scriptdatalessthansignloop_end: ;
       }
       case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPE_START: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '-': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPE_START_DASH, reconsume, pos);
               NS_HTML5_BREAK(scriptdataescapestartloop);
             }
             default: {
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         scriptdataescapestartloop_end: ;
       }
       case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPE_START_DASH: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '-': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_DASH_DASH, reconsume, pos);
               NS_HTML5_BREAK(scriptdataescapestartdashloop);
             }
             default: {
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         scriptdataescapestartdashloop_end: ;
       }
       case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_DASH_DASH: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '-': {
               continue;
             }
             case '<': {
               flushChars(buf, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '>': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\0': {
               emitReplacementCharacter(buf, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos);
               NS_HTML5_BREAK(scriptdataescapeddashdashloop);
             }
             case '\r': {
               emitCarriageReturn(buf, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             default: {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos);
               NS_HTML5_BREAK(scriptdataescapeddashdashloop);
             }
           }
         }
         scriptdataescapeddashdashloop_end: ;
       }
       case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED: {
         for (; ; ) {
           if (reconsume) {
             reconsume = false;
           } else {
             if (++pos == endPos) {
               NS_HTML5_BREAK(stateloop);
             }
             c = checkChar(buf, pos);
           }
           switch(c) {
             case '-': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_DASH, reconsume, pos);
               NS_HTML5_BREAK(scriptdataescapedloop);
             }
             case '<': {
               flushChars(buf, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\0': {
               emitReplacementCharacter(buf, pos);
               continue;
             }
             case '\r': {
               emitCarriageReturn(buf, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             default: {
               continue;
             }
           }
         }
         scriptdataescapedloop_end: ;
       }
       case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_DASH: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '-': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_DASH_DASH, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '<': {
               flushChars(buf, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN, reconsume, pos);
               NS_HTML5_BREAK(scriptdataescapeddashloop);
             }
             case '\0': {
               emitReplacementCharacter(buf, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\r': {
               emitCarriageReturn(buf, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             default: {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         scriptdataescapeddashloop_end: ;
       }
       case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '/': {
               index = 0;
               clearStrBuf();
               returnState = NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_NON_DATA_END_TAG_NAME, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case 'S':
             case 's': {
               tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 1);
               cstart = pos;
               index = 1;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPE_START, reconsume, pos);
               NS_HTML5_BREAK(scriptdataescapedlessthanloop);
             }
             default: {
               tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 1);
               cstart = pos;
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         scriptdataescapedlessthanloop_end: ;
       }
       case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPE_START: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           MOZ_ASSERT(index > 0);
           if (index < 6) {
             char16_t folded = c;
             if (c >= 'A' && c <= 'Z') {
               folded += 0x20;
             }
             if (folded != nsHtml5Tokenizer::SCRIPT_ARR[index]) {
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             index++;
             continue;
           }
           switch(c) {
             case '\r': {
               emitCarriageReturn(buf, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f':
             case '/':
             case '>': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos);
               NS_HTML5_BREAK(scriptdatadoubleescapestartloop);
             }
             default: {
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         scriptdatadoubleescapestartloop_end: ;
       }
       case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED: {
         for (; ; ) {
           if (reconsume) {
             reconsume = false;
           } else {
             if (++pos == endPos) {
               NS_HTML5_BREAK(stateloop);
             }
             c = checkChar(buf, pos);
           }
           switch(c) {
             case '-': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_DASH, reconsume, pos);
               NS_HTML5_BREAK(scriptdatadoubleescapedloop);
             }
             case '<': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_LESS_THAN_SIGN, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\0': {
               emitReplacementCharacter(buf, pos);
               continue;
             }
             case '\r': {
               emitCarriageReturn(buf, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             default: {
               continue;
             }
           }
         }
         scriptdatadoubleescapedloop_end: ;
       }
       case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_DASH: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '-': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_DASH_DASH, reconsume, pos);
               NS_HTML5_BREAK(scriptdatadoubleescapeddashloop);
             }
             case '<': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_LESS_THAN_SIGN, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\0': {
               emitReplacementCharacter(buf, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\r': {
               emitCarriageReturn(buf, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             default: {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         scriptdatadoubleescapeddashloop_end: ;
       }
       case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_DASH_DASH: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '-': {
               continue;
             }
             case '<': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_LESS_THAN_SIGN, reconsume, pos);
               NS_HTML5_BREAK(scriptdatadoubleescapeddashdashloop);
             }
             case '>': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\0': {
               emitReplacementCharacter(buf, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\r': {
               emitCarriageReturn(buf, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             default: {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         scriptdatadoubleescapeddashdashloop_end: ;
       }
       case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED_LESS_THAN_SIGN: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '/': {
               index = 0;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPE_END, reconsume, pos);
               NS_HTML5_BREAK(scriptdatadoubleescapedlessthanloop);
             }
             default: {
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         scriptdatadoubleescapedlessthanloop_end: ;
       }
       case NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPE_END: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           if (index < 6) {
             char16_t folded = c;
             if (c >= 'A' && c <= 'Z') {
               folded += 0x20;
             }
             if (folded != nsHtml5Tokenizer::SCRIPT_ARR[index]) {
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             index++;
             continue;
           }
           switch(c) {
             case '\r': {
               emitCarriageReturn(buf, pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f':
             case '/':
             case '>': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             default: {
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_SCRIPT_DATA_DOUBLE_ESCAPED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
       }
       case NS_HTML5TOKENIZER_MARKUP_DECLARATION_OCTYPE: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           if (index < 6) {
             char16_t folded = c;
             if (c >= 'A' && c <= 'Z') {
               folded += 0x20;
             }
             if (folded == nsHtml5Tokenizer::OCTYPE[index]) {
               appendLongStrBuf(c);
             } else {
               if (P::reportErrors) {
                 errBogusComment();
               }
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_COMMENT, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             index++;
             continue;
           } else {
             reconsume = true;
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE, reconsume, pos);
             NS_HTML5_BREAK(markupdeclarationdoctypeloop);
           }
         }
         markupdeclarationdoctypeloop_end: ;
       }
       case NS_HTML5TOKENIZER_DOCTYPE: {
         for (; ; ) {
           if (reconsume) {
             reconsume = false;
           } else {
             if (++pos == endPos) {
               NS_HTML5_BREAK(stateloop);
             }
             c = checkChar(buf, pos);
           }
           initDoctypeFields();
           switch(c) {
             case '\r': {
               silentCarriageReturn();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_DOCTYPE_NAME, reconsume, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_DOCTYPE_NAME, reconsume, pos);
               NS_HTML5_BREAK(doctypeloop);
             }
             default: {
               if (P::reportErrors) {
                 errMissingSpaceBeforeDoctypeName();
               }
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_DOCTYPE_NAME, reconsume, pos);
               NS_HTML5_BREAK(doctypeloop);
             }
           }
         }
         doctypeloop_end: ;
       }
       case NS_HTML5TOKENIZER_BEFORE_DOCTYPE_NAME: {
         for (; ; ) {
           if (reconsume) {
             reconsume = false;
           } else {
             if (++pos == endPos) {
               NS_HTML5_BREAK(stateloop);
             }
             c = checkChar(buf, pos);
           }
           switch(c) {
             case '\r': {
               silentCarriageReturn();
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f': {
               continue;
             }
             case '>': {
               if (P::reportErrors) {
                 errNamelessDoctype();
               }
               forceQuirks = true;
               emitDoctypeToken(pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\0': {
               c = 0xfffd;
             }
             default: {
               if (c >= 'A' && c <= 'Z') {
                 c += 0x20;
               }
               clearStrBufAndAppend(c);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_NAME, reconsume, pos);
               NS_HTML5_BREAK(beforedoctypenameloop);
             }
           }
         }
         beforedoctypenameloop_end: ;
       }
       case NS_HTML5TOKENIZER_DOCTYPE_NAME: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '\r': {
               silentCarriageReturn();
               strBufToDoctypeName();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_DOCTYPE_NAME, reconsume, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f': {
               strBufToDoctypeName();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_DOCTYPE_NAME, reconsume, pos);
               NS_HTML5_BREAK(doctypenameloop);
             }
             case '>': {
               strBufToDoctypeName();
               emitDoctypeToken(pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\0': {
               c = 0xfffd;
             }
             default: {
               if (c >= 'A' && c <= 'Z') {
                 c += 0x0020;
               }
               appendStrBuf(c);
               continue;
             }
           }
         }
         doctypenameloop_end: ;
       }
       case NS_HTML5TOKENIZER_AFTER_DOCTYPE_NAME: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '\r': {
               silentCarriageReturn();
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f': {
               continue;
             }
             case '>': {
               emitDoctypeToken(pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case 'p':
             case 'P': {
               index = 0;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_UBLIC, reconsume, pos);
               NS_HTML5_BREAK(afterdoctypenameloop);
             }
             case 's':
             case 'S': {
               index = 0;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_YSTEM, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             default: {
               bogusDoctype();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         afterdoctypenameloop_end: ;
       }
       case NS_HTML5TOKENIZER_DOCTYPE_UBLIC: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           if (index < 5) {
             char16_t folded = c;
             if (c >= 'A' && c <= 'Z') {
               folded += 0x20;
             }
             if (folded != nsHtml5Tokenizer::UBLIC[index]) {
               bogusDoctype();
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             index++;
             continue;
           } else {
             reconsume = true;
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_KEYWORD, reconsume, pos);
             NS_HTML5_BREAK(doctypeublicloop);
           }
         }
         doctypeublicloop_end: ;
       }
       case NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_KEYWORD: {
         for (; ; ) {
           if (reconsume) {
             reconsume = false;
           } else {
             if (++pos == endPos) {
               NS_HTML5_BREAK(stateloop);
             }
             c = checkChar(buf, pos);
           }
           switch(c) {
             case '\r': {
               silentCarriageReturn();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_DOCTYPE_PUBLIC_IDENTIFIER, reconsume, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_DOCTYPE_PUBLIC_IDENTIFIER, reconsume, pos);
               NS_HTML5_BREAK(afterdoctypepublickeywordloop);
             }
             case '\"': {
               if (P::reportErrors) {
                 errNoSpaceBetweenDoctypePublicKeywordAndQuote();
               }
               clearLongStrBuf();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_DOUBLE_QUOTED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\'': {
               if (P::reportErrors) {
                 errNoSpaceBetweenDoctypePublicKeywordAndQuote();
               }
               clearLongStrBuf();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_SINGLE_QUOTED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '>': {
               if (P::reportErrors) {
                 errExpectedPublicId();
               }
               forceQuirks = true;
               emitDoctypeToken(pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             default: {
               bogusDoctype();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         afterdoctypepublickeywordloop_end: ;
       }
       case NS_HTML5TOKENIZER_BEFORE_DOCTYPE_PUBLIC_IDENTIFIER: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '\r': {
               silentCarriageReturn();
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f': {
               continue;
             }
             case '\"': {
               clearLongStrBuf();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_DOUBLE_QUOTED, reconsume, pos);
               NS_HTML5_BREAK(beforedoctypepublicidentifierloop);
             }
             case '\'': {
               clearLongStrBuf();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_SINGLE_QUOTED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '>': {
               if (P::reportErrors) {
                 errExpectedPublicId();
               }
               forceQuirks = true;
               emitDoctypeToken(pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             default: {
               bogusDoctype();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         beforedoctypepublicidentifierloop_end: ;
       }
       case NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_DOUBLE_QUOTED: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '\"': {
               publicIdentifier = longStrBufToString();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_IDENTIFIER, reconsume, pos);
               NS_HTML5_BREAK(doctypepublicidentifierdoublequotedloop);
             }
             case '>': {
               if (P::reportErrors) {
                 errGtInPublicId();
               }
               forceQuirks = true;
               publicIdentifier = longStrBufToString();
               emitDoctypeToken(pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\r': {
               appendLongStrBufCarriageReturn();
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               appendLongStrBufLineFeed();
               continue;
             }
             case '\0': {
               c = 0xfffd;
             }
             default: {
               appendLongStrBuf(c);
               continue;
             }
           }
         }
         doctypepublicidentifierdoublequotedloop_end: ;
       }
       case NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_IDENTIFIER: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '\r': {
               silentCarriageReturn();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BETWEEN_DOCTYPE_PUBLIC_AND_SYSTEM_IDENTIFIERS, reconsume, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BETWEEN_DOCTYPE_PUBLIC_AND_SYSTEM_IDENTIFIERS, reconsume, pos);
               NS_HTML5_BREAK(afterdoctypepublicidentifierloop);
             }
             case '>': {
               emitDoctypeToken(pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\"': {
               if (P::reportErrors) {
                 errNoSpaceBetweenPublicAndSystemIds();
               }
               clearLongStrBuf();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\'': {
               if (P::reportErrors) {
                 errNoSpaceBetweenPublicAndSystemIds();
               }
               clearLongStrBuf();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             default: {
               bogusDoctype();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         afterdoctypepublicidentifierloop_end: ;
       }
       case NS_HTML5TOKENIZER_BETWEEN_DOCTYPE_PUBLIC_AND_SYSTEM_IDENTIFIERS: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '\r': {
               silentCarriageReturn();
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f': {
               continue;
             }
             case '>': {
               emitDoctypeToken(pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\"': {
               clearLongStrBuf();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED, reconsume, pos);
               NS_HTML5_BREAK(betweendoctypepublicandsystemidentifiersloop);
             }
             case '\'': {
               clearLongStrBuf();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             default: {
               bogusDoctype();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         betweendoctypepublicandsystemidentifiersloop_end: ;
       }
       case NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '\"': {
               systemIdentifier = longStrBufToString();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_IDENTIFIER, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '>': {
               if (P::reportErrors) {
                 errGtInSystemId();
               }
               forceQuirks = true;
               systemIdentifier = longStrBufToString();
               emitDoctypeToken(pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\r': {
               appendLongStrBufCarriageReturn();
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               appendLongStrBufLineFeed();
               continue;
             }
             case '\0': {
               c = 0xfffd;
             }
             default: {
               appendLongStrBuf(c);
               continue;
             }
           }
         }
       }
       case NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_IDENTIFIER: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '\r': {
               silentCarriageReturn();
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f': {
               continue;
             }
             case '>': {
               emitDoctypeToken(pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             default: {
               bogusDoctypeWithoutQuirks();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos);
               NS_HTML5_BREAK(afterdoctypesystemidentifierloop);
             }
           }
         }
         afterdoctypesystemidentifierloop_end: ;
       }
       case NS_HTML5TOKENIZER_BOGUS_DOCTYPE: {
         for (; ; ) {
           if (reconsume) {
             reconsume = false;
           } else {
             if (++pos == endPos) {
               NS_HTML5_BREAK(stateloop);
             }
             c = checkChar(buf, pos);
           }
           switch(c) {
             case '>': {
               emitDoctypeToken(pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\r': {
               silentCarriageReturn();
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             default: {
               continue;
             }
           }
         }
       }
       case NS_HTML5TOKENIZER_DOCTYPE_YSTEM: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           if (index < 5) {
             char16_t folded = c;
             if (c >= 'A' && c <= 'Z') {
               folded += 0x20;
             }
             if (folded != nsHtml5Tokenizer::YSTEM[index]) {
               bogusDoctype();
               reconsume = true;
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             index++;
             NS_HTML5_CONTINUE(stateloop);
           } else {
             reconsume = true;
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_KEYWORD, reconsume, pos);
             NS_HTML5_BREAK(doctypeystemloop);
           }
         }
         doctypeystemloop_end: ;
       }
       case NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_KEYWORD: {
         for (; ; ) {
           if (reconsume) {
             reconsume = false;
           } else {
             if (++pos == endPos) {
               NS_HTML5_BREAK(stateloop);
             }
             c = checkChar(buf, pos);
           }
           switch(c) {
             case '\r': {
               silentCarriageReturn();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_DOCTYPE_SYSTEM_IDENTIFIER, reconsume, pos);
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BEFORE_DOCTYPE_SYSTEM_IDENTIFIER, reconsume, pos);
               NS_HTML5_BREAK(afterdoctypesystemkeywordloop);
             }
             case '\"': {
               if (P::reportErrors) {
                 errNoSpaceBetweenDoctypeSystemKeywordAndQuote();
               }
               clearLongStrBuf();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\'': {
               if (P::reportErrors) {
                 errNoSpaceBetweenDoctypeSystemKeywordAndQuote();
               }
               clearLongStrBuf();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '>': {
               if (P::reportErrors) {
                 errExpectedPublicId();
               }
               forceQuirks = true;
               emitDoctypeToken(pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             default: {
               bogusDoctype();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         afterdoctypesystemkeywordloop_end: ;
       }
       case NS_HTML5TOKENIZER_BEFORE_DOCTYPE_SYSTEM_IDENTIFIER: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '\r': {
               silentCarriageReturn();
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               silentLineFeed();
             }
             case ' ':
             case '\t':
             case '\f': {
               continue;
             }
             case '\"': {
               clearLongStrBuf();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\'': {
               clearLongStrBuf();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED, reconsume, pos);
               NS_HTML5_BREAK(beforedoctypesystemidentifierloop);
             }
             case '>': {
               if (P::reportErrors) {
                 errExpectedSystemId();
               }
               forceQuirks = true;
               emitDoctypeToken(pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             default: {
               bogusDoctype();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_BOGUS_DOCTYPE, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
           }
         }
         beforedoctypesystemidentifierloop_end: ;
       }
       case NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '\'': {
               systemIdentifier = longStrBufToString();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_IDENTIFIER, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '>': {
               if (P::reportErrors) {
                 errGtInSystemId();
               }
               forceQuirks = true;
               systemIdentifier = longStrBufToString();
               emitDoctypeToken(pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\r': {
               appendLongStrBufCarriageReturn();
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               appendLongStrBufLineFeed();
               continue;
             }
             case '\0': {
               c = 0xfffd;
             }
             default: {
               appendLongStrBuf(c);
               continue;
             }
           }
         }
       }
       case NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_SINGLE_QUOTED: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '\'': {
               publicIdentifier = longStrBufToString();
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_IDENTIFIER, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '>': {
               if (P::reportErrors) {
                 errGtInPublicId();
               }
               forceQuirks = true;
               publicIdentifier = longStrBufToString();
               emitDoctypeToken(pos);
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
               NS_HTML5_CONTINUE(stateloop);
             }
             case '\r': {
               appendLongStrBufCarriageReturn();
               NS_HTML5_BREAK(stateloop);
             }
             case '\n': {
               appendLongStrBufLineFeed();
               continue;
             }
             case '\0': {
               c = 0xfffd;
             }
             default: {
               appendLongStrBuf(c);
               continue;
             }
           }
         }
       }
       case NS_HTML5TOKENIZER_PROCESSING_INSTRUCTION: {
         for (; ; ) {
           if (++pos == endPos) {
             NS_HTML5_BREAK(stateloop);
           }
           c = checkChar(buf, pos);
           switch(c) {
             case '\?': {
               state = P::transition(mViewSource, NS_HTML5TOKENIZER_PROCESSING_INSTRUCTION_QUESTION_MARK, reconsume, pos);
               NS_HTML5_BREAK(processinginstructionloop);
             }
             default: {
               continue;
             }
           }
         }
         processinginstructionloop_end: ;
       }
       case NS_HTML5TOKENIZER_PROCESSING_INSTRUCTION_QUESTION_MARK: {
         if (++pos == endPos) {
           NS_HTML5_BREAK(stateloop);
         }
         c = checkChar(buf, pos);
         switch(c) {
           case '>': {
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_DATA, reconsume, pos);
             NS_HTML5_CONTINUE(stateloop);
           }
           default: {
             state = P::transition(mViewSource, NS_HTML5TOKENIZER_PROCESSING_INSTRUCTION, reconsume, pos);
             NS_HTML5_CONTINUE(stateloop);
           }
         }
       }
     }
   }
   stateloop_end: ;
   flushChars(buf, pos);
   stateSave = state;
   returnStateSave = returnState;
   return pos;
 }
 void
 nsHtml5Tokenizer::initDoctypeFields()
 {
   doctypeName = nsHtml5Atoms::emptystring;
   if (systemIdentifier) {
     nsHtml5Portability::releaseString(systemIdentifier);
     systemIdentifier = nullptr;
   }
   if (publicIdentifier) {
     nsHtml5Portability::releaseString(publicIdentifier);
     publicIdentifier = nullptr;
   }
   forceQuirks = false;
 }
 void
 nsHtml5Tokenizer::emitCarriageReturn(char16_t* buf, int32_t pos)
 {
   silentCarriageReturn();
   flushChars(buf, pos);
   tokenHandler->characters(nsHtml5Tokenizer::LF, 0, 1);
   cstart = INT32_MAX;
 }
 void
 nsHtml5Tokenizer::emitReplacementCharacter(char16_t* buf, int32_t pos)
 {
   flushChars(buf, pos);
   tokenHandler->zeroOriginatingReplacementCharacter();
   cstart = pos + 1;
 }
 void
 nsHtml5Tokenizer::emitPlaintextReplacementCharacter(char16_t* buf, int32_t pos)
 {
   flushChars(buf, pos);
   tokenHandler->characters(REPLACEMENT_CHARACTER, 0, 1);
   cstart = pos + 1;
 }
 void
 nsHtml5Tokenizer::setAdditionalAndRememberAmpersandLocation(char16_t add)
 {
   additional = add;
 }
 void
 nsHtml5Tokenizer::bogusDoctype()
 {
   errBogusDoctype();
   forceQuirks = true;
 }
 void
 nsHtml5Tokenizer::bogusDoctypeWithoutQuirks()
 {
   errBogusDoctype();
   forceQuirks = false;
 }
 void
 nsHtml5Tokenizer::emitOrAppendStrBuf(int32_t returnState)
 {
   if ((returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
     appendStrBufToLongStrBuf();
   } else {
     emitStrBuf();
   }
 }
 void
 nsHtml5Tokenizer::handleNcrValue(int32_t returnState)
 {
   if (value <= 0xFFFF) {
     if (value >= 0x80 && value <= 0x9f) {
       errNcrInC1Range();
       char16_t* val = nsHtml5NamedCharacters::WINDOWS_1252[value - 0x80];
       emitOrAppendOne(val, returnState);
     } else if (value == 0x0) {
       errNcrZero();
       emitOrAppendOne(nsHtml5Tokenizer::REPLACEMENT_CHARACTER, returnState);
     } else if ((value & 0xF800) == 0xD800) {
       errNcrSurrogate();
       emitOrAppendOne(nsHtml5Tokenizer::REPLACEMENT_CHARACTER, returnState);
     } else {
       char16_t ch = (char16_t) value;
       bmpChar[0] = ch;
       emitOrAppendOne(bmpChar, returnState);
     }
   } else if (value <= 0x10FFFF) {
     astralChar[0] = (char16_t) (NS_HTML5TOKENIZER_LEAD_OFFSET + (value >> 10));
     astralChar[1] = (char16_t) (0xDC00 + (value & 0x3FF));
     emitOrAppendTwo(astralChar, returnState);
   } else {
     errNcrOutOfRange();
     emitOrAppendOne(nsHtml5Tokenizer::REPLACEMENT_CHARACTER, returnState);
   }
 }
 void
 nsHtml5Tokenizer::eof()
 {
   int32_t state = stateSave;
   int32_t returnState = returnStateSave;
   eofloop: for (; ; ) {
     switch(state) {
       case NS_HTML5TOKENIZER_SCRIPT_DATA_LESS_THAN_SIGN:
       case NS_HTML5TOKENIZER_SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN: {
         tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 1);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_TAG_OPEN: {
         errEofAfterLt();
         tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 1);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_RAWTEXT_RCDATA_LESS_THAN_SIGN: {
         tokenHandler->characters(nsHtml5Tokenizer::LT_GT, 0, 1);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_NON_DATA_END_TAG_NAME: {
         tokenHandler->characters(nsHtml5Tokenizer::LT_SOLIDUS, 0, 2);
         emitStrBuf();
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_CLOSE_TAG_OPEN: {
         errEofAfterLt();
         tokenHandler->characters(nsHtml5Tokenizer::LT_SOLIDUS, 0, 2);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_TAG_NAME: {
         errEofInTagName();
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_NAME:
       case NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_VALUE_QUOTED:
       case NS_HTML5TOKENIZER_SELF_CLOSING_START_TAG: {
         errEofWithoutGt();
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_ATTRIBUTE_NAME: {
         errEofInAttributeName();
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_AFTER_ATTRIBUTE_NAME:
       case NS_HTML5TOKENIZER_BEFORE_ATTRIBUTE_VALUE: {
         errEofWithoutGt();
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_DOUBLE_QUOTED:
       case NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_SINGLE_QUOTED:
       case NS_HTML5TOKENIZER_ATTRIBUTE_VALUE_UNQUOTED: {
         errEofInAttributeValue();
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_BOGUS_COMMENT: {
         emitComment(0, 0);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_BOGUS_COMMENT_HYPHEN: {
         emitComment(0, 0);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_MARKUP_DECLARATION_OPEN: {
         errBogusComment();
         clearLongStrBuf();
         emitComment(0, 0);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_MARKUP_DECLARATION_HYPHEN: {
         errBogusComment();
         emitComment(0, 0);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_MARKUP_DECLARATION_OCTYPE: {
         if (index < 6) {
           errBogusComment();
           emitComment(0, 0);
         } else {
           errEofInDoctype();
           doctypeName = nsHtml5Atoms::emptystring;
           if (systemIdentifier) {
             nsHtml5Portability::releaseString(systemIdentifier);
             systemIdentifier = nullptr;
           }
           if (publicIdentifier) {
             nsHtml5Portability::releaseString(publicIdentifier);
             publicIdentifier = nullptr;
           }
           forceQuirks = true;
           emitDoctypeToken(0);
           NS_HTML5_BREAK(eofloop);
         }
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_COMMENT_START:
       case NS_HTML5TOKENIZER_COMMENT: {
         errEofInComment();
         emitComment(0, 0);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_COMMENT_END: {
         errEofInComment();
         emitComment(2, 0);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_COMMENT_END_DASH:
       case NS_HTML5TOKENIZER_COMMENT_START_DASH: {
         errEofInComment();
         emitComment(1, 0);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_COMMENT_END_BANG: {
         errEofInComment();
         emitComment(3, 0);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_DOCTYPE:
       case NS_HTML5TOKENIZER_BEFORE_DOCTYPE_NAME: {
         errEofInDoctype();
         forceQuirks = true;
         emitDoctypeToken(0);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_DOCTYPE_NAME: {
         errEofInDoctype();
         strBufToDoctypeName();
         forceQuirks = true;
         emitDoctypeToken(0);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_DOCTYPE_UBLIC:
       case NS_HTML5TOKENIZER_DOCTYPE_YSTEM:
       case NS_HTML5TOKENIZER_AFTER_DOCTYPE_NAME:
       case NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_KEYWORD:
       case NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_KEYWORD:
       case NS_HTML5TOKENIZER_BEFORE_DOCTYPE_PUBLIC_IDENTIFIER: {
         errEofInDoctype();
         forceQuirks = true;
         emitDoctypeToken(0);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_DOUBLE_QUOTED:
       case NS_HTML5TOKENIZER_DOCTYPE_PUBLIC_IDENTIFIER_SINGLE_QUOTED: {
         errEofInPublicId();
         forceQuirks = true;
         publicIdentifier = longStrBufToString();
         emitDoctypeToken(0);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_AFTER_DOCTYPE_PUBLIC_IDENTIFIER:
       case NS_HTML5TOKENIZER_BEFORE_DOCTYPE_SYSTEM_IDENTIFIER:
       case NS_HTML5TOKENIZER_BETWEEN_DOCTYPE_PUBLIC_AND_SYSTEM_IDENTIFIERS: {
         errEofInDoctype();
         forceQuirks = true;
         emitDoctypeToken(0);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_DOUBLE_QUOTED:
       case NS_HTML5TOKENIZER_DOCTYPE_SYSTEM_IDENTIFIER_SINGLE_QUOTED: {
         errEofInSystemId();
         forceQuirks = true;
         systemIdentifier = longStrBufToString();
         emitDoctypeToken(0);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_AFTER_DOCTYPE_SYSTEM_IDENTIFIER: {
         errEofInDoctype();
         forceQuirks = true;
         emitDoctypeToken(0);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_BOGUS_DOCTYPE: {
         emitDoctypeToken(0);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_CONSUME_CHARACTER_REFERENCE: {
         emitOrAppendStrBuf(returnState);
         state = returnState;
         continue;
       }
       case NS_HTML5TOKENIZER_CHARACTER_REFERENCE_HILO_LOOKUP: {
         errNoNamedCharacterMatch();
         emitOrAppendStrBuf(returnState);
         state = returnState;
         continue;
       }
       case NS_HTML5TOKENIZER_CHARACTER_REFERENCE_TAIL: {
         for (; ; ) {
           char16_t c = '\0';
           entCol++;
           for (; ; ) {
             if (hi == -1) {
               NS_HTML5_BREAK(hiloop);
             }
             if (entCol == nsHtml5NamedCharacters::NAMES[hi].length()) {
               NS_HTML5_BREAK(hiloop);
             }
             if (entCol > nsHtml5NamedCharacters::NAMES[hi].length()) {
               NS_HTML5_BREAK(outer);
             } else if (c < nsHtml5NamedCharacters::NAMES[hi].charAt(entCol)) {
               hi--;
             } else {
               NS_HTML5_BREAK(hiloop);
             }
           }
           hiloop_end: ;
           for (; ; ) {
             if (hi < lo) {
               NS_HTML5_BREAK(outer);
             }
             if (entCol == nsHtml5NamedCharacters::NAMES[lo].length()) {
               candidate = lo;
               strBufMark = strBufLen;
               lo++;
             } else if (entCol > nsHtml5NamedCharacters::NAMES[lo].length()) {
               NS_HTML5_BREAK(outer);
             } else if (c > nsHtml5NamedCharacters::NAMES[lo].charAt(entCol)) {
               lo++;
             } else {
               NS_HTML5_BREAK(loloop);
             }
           }
           loloop_end: ;
           if (hi < lo) {
             NS_HTML5_BREAK(outer);
           }
           continue;
         }
         outer_end: ;
         if (candidate == -1) {
           errNoNamedCharacterMatch();
           emitOrAppendStrBuf(returnState);
           state = returnState;
           NS_HTML5_CONTINUE(eofloop);
         } else {
           const nsHtml5CharacterName& candidateName = nsHtml5NamedCharacters::NAMES[candidate];
           if (!candidateName.length() || candidateName.charAt(candidateName.length() - 1) != ';') {
             if ((returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
               char16_t ch;
               if (strBufMark == strBufLen) {
                 ch = '\0';
               } else {
                 ch = strBuf[strBufMark];
               }
               if ((ch >= '0' && ch <= '9') || (ch >= 'A' && ch <= 'Z') || (ch >= 'a' && ch <= 'z')) {
                 errNoNamedCharacterMatch();
                 appendStrBufToLongStrBuf();
                 state = returnState;
                 NS_HTML5_CONTINUE(eofloop);
               }
             }
             if ((returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
               errUnescapedAmpersandInterpretedAsCharacterReference();
             } else {
               errNotSemicolonTerminated();
             }
           }
           const char16_t* val = nsHtml5NamedCharacters::VALUES[candidate];
           if (!val[1]) {
             emitOrAppendOne(val, returnState);
           } else {
             emitOrAppendTwo(val, returnState);
           }
           if (strBufMark < strBufLen) {
             if ((returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
               for (int32_t i = strBufMark; i < strBufLen; i++) {
                 appendLongStrBuf(strBuf[i]);
               }
             } else {
               tokenHandler->characters(strBuf, strBufMark, strBufLen - strBufMark);
             }
           }
           state = returnState;
           NS_HTML5_CONTINUE(eofloop);
         }
       }
       case NS_HTML5TOKENIZER_CONSUME_NCR:
       case NS_HTML5TOKENIZER_DECIMAL_NRC_LOOP:
       case NS_HTML5TOKENIZER_HEX_NCR_LOOP: {
         if (!seenDigits) {
           errNoDigitsInNCR();
           emitOrAppendStrBuf(returnState);
           state = returnState;
           continue;
         } else {
           errCharRefLacksSemicolon();
         }
         handleNcrValue(returnState);
         state = returnState;
         continue;
       }
       case NS_HTML5TOKENIZER_CDATA_RSQB: {
         tokenHandler->characters(nsHtml5Tokenizer::RSQB_RSQB, 0, 1);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_CDATA_RSQB_RSQB: {
         tokenHandler->characters(nsHtml5Tokenizer::RSQB_RSQB, 0, 2);
         NS_HTML5_BREAK(eofloop);
       }
       case NS_HTML5TOKENIZER_DATA:
       default: {
         NS_HTML5_BREAK(eofloop);
       }
     }
   }
   eofloop_end: ;
   tokenHandler->eof();
   return;
 }
 void
 nsHtml5Tokenizer::emitDoctypeToken(int32_t pos)
 {
   cstart = pos + 1;
   tokenHandler->doctype(doctypeName, publicIdentifier, systemIdentifier, forceQuirks);
   doctypeName = nullptr;
   nsHtml5Portability::releaseString(publicIdentifier);
   publicIdentifier = nullptr;
   nsHtml5Portability::releaseString(systemIdentifier);
   systemIdentifier = nullptr;
 }
 bool
 nsHtml5Tokenizer::internalEncodingDeclaration(nsString* internalCharset)
 {
   if (encodingDeclarationHandler) {
     return encodingDeclarationHandler->internalEncodingDeclaration(internalCharset);
   }
   return false;
 }
 void
 nsHtml5Tokenizer::emitOrAppendTwo(const char16_t* val, int32_t returnState)
 {
   if ((returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
     appendLongStrBuf(val[0]);
     appendLongStrBuf(val[1]);
   } else {
     tokenHandler->characters(val, 0, 2);
   }
 }
 void
 nsHtml5Tokenizer::emitOrAppendOne(const char16_t* val, int32_t returnState)
 {
   if ((returnState & NS_HTML5TOKENIZER_DATA_AND_RCDATA_MASK)) {
     appendLongStrBuf(val[0]);
   } else {
     tokenHandler->characters(val, 0, 1);
   }
 }
 void
 nsHtml5Tokenizer::end()
 {
   strBuf = nullptr;
   longStrBuf = nullptr;
   doctypeName = nullptr;
   if (systemIdentifier) {
     nsHtml5Portability::releaseString(systemIdentifier);
     systemIdentifier = nullptr;
   }
   if (publicIdentifier) {
     nsHtml5Portability::releaseString(publicIdentifier);
     publicIdentifier = nullptr;
   }
   if (tagName) {
     tagName->release();
     tagName = nullptr;
   }
   if (attributeName) {
     attributeName->release();
     attributeName = nullptr;
   }
   tokenHandler->endTokenization();
   if (attributes) {
     attributes->clear(0);
   }
 }
 void
 nsHtml5Tokenizer::requestSuspension()
 {
   shouldSuspend = true;
 }
 bool
 nsHtml5Tokenizer::isInDataState()
 {
   return (stateSave == NS_HTML5TOKENIZER_DATA);
 }
 void
 nsHtml5Tokenizer::resetToDataState()
 {
   strBufLen = 0;
   longStrBufLen = 0;
   stateSave = NS_HTML5TOKENIZER_DATA;
   lastCR = false;
   index = 0;
   forceQuirks = false;
   additional = '\0';
   entCol = -1;
   firstCharKey = -1;
   lo = 0;
   hi = 0;
   candidate = -1;
   strBufMark = 0;
   prevValue = -1;
   value = 0;
   seenDigits = false;
   endTag = false;
   shouldSuspend = false;
   initDoctypeFields();
   if (tagName) {
     tagName->release();
     tagName = nullptr;
   }
   if (attributeName) {
     attributeName->release();
     attributeName = nullptr;
   }
   if (newAttributesEachTime) {
     if (attributes) {
       delete attributes;
       attributes = nullptr;
     }
   }
 }
 void
 nsHtml5Tokenizer::loadState(nsHtml5Tokenizer* other)
 {
   strBufLen = other->strBufLen;
   if (strBufLen > strBuf.length) {
     strBuf = jArray<char16_t,int32_t>::newJArray(strBufLen);
   }
   nsHtml5ArrayCopy::arraycopy(other->strBuf, strBuf, strBufLen);
   longStrBufLen = other->longStrBufLen;
   if (longStrBufLen > longStrBuf.length) {
     longStrBuf = jArray<char16_t,int32_t>::newJArray(longStrBufLen);
   }
   nsHtml5ArrayCopy::arraycopy(other->longStrBuf, longStrBuf, longStrBufLen);
   stateSave = other->stateSave;
   returnStateSave = other->returnStateSave;
   endTagExpectation = other->endTagExpectation;
   endTagExpectationAsArray = other->endTagExpectationAsArray;
   lastCR = other->lastCR;
   index = other->index;
   forceQuirks = other->forceQuirks;
   additional = other->additional;
   entCol = other->entCol;
   firstCharKey = other->firstCharKey;
   lo = other->lo;
   hi = other->hi;
   candidate = other->candidate;
   strBufMark = other->strBufMark;
   prevValue = other->prevValue;
   value = other->value;
   seenDigits = other->seenDigits;
   endTag = other->endTag;
   shouldSuspend = false;
   if (!other->doctypeName) {
     doctypeName = nullptr;
   } else {
     doctypeName = nsHtml5Portability::newLocalFromLocal(other->doctypeName, interner);
   }
   nsHtml5Portability::releaseString(systemIdentifier);
   if (!other->systemIdentifier) {
     systemIdentifier = nullptr;
   } else {
     systemIdentifier = nsHtml5Portability::newStringFromString(other->systemIdentifier);
   }
   nsHtml5Portability::releaseString(publicIdentifier);
   if (!other->publicIdentifier) {
     publicIdentifier = nullptr;
   } else {
     publicIdentifier = nsHtml5Portability::newStringFromString(other->publicIdentifier);
   }
   if (tagName) {
     tagName->release();
   }
   if (!other->tagName) {
     tagName = nullptr;
   } else {
     tagName = other->tagName->cloneElementName(interner);
   }
   if (attributeName) {
     attributeName->release();
   }
   if (!other->attributeName) {
     attributeName = nullptr;
   } else {
     attributeName = other->attributeName->cloneAttributeName(interner);
   }
   delete attributes;
   if (!other->attributes) {
     attributes = nullptr;
   } else {
     attributes = other->attributes->cloneAttributes(interner);
   }
 }
 void
 nsHtml5Tokenizer::initializeWithoutStarting()
 {
   confident = false;
   strBuf = jArray<char16_t,int32_t>::newJArray(64);
   longStrBuf = jArray<char16_t,int32_t>::newJArray(1024);
   line = 1;
   resetToDataState();
 }
 void
 nsHtml5Tokenizer::setEncodingDeclarationHandler(nsHtml5StreamParser* encodingDeclarationHandler)
 {
   this->encodingDeclarationHandler = encodingDeclarationHandler;
 }
 nsHtml5Tokenizer::~nsHtml5Tokenizer()
 {
   MOZ_COUNT_DTOR(nsHtml5Tokenizer);
   delete attributes;
   attributes = nullptr;
 }
 void
 nsHtml5Tokenizer::initializeStatics()
 {
 }
 void
 nsHtml5Tokenizer::releaseStatics()
 {
 }
 #include "nsHtml5TokenizerCppSupplement.h"

The Tor Browser / annotate

parser/html/nsHtml5Tokenizer.cpp@925c144e1f1f (annotated)

parser/html/nsHtml5Tokenizer.cpp