The Tor Browser: parser/htmlparser/src/nsHTMLTokenizer.cpp@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

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

     2 /* vim: set sw=2 ts=2 et tw=78: */

     3 /* This Source Code Form is subject to the terms of the Mozilla Public

     4  * License, v. 2.0. If a copy of the MPL was not distributed with this

     5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     8 /**

     9  * @file nsHTMLTokenizer.cpp

    10  * This is an implementation of the nsITokenizer interface.

    11  * This file contains the implementation of a tokenizer to tokenize an HTML

    12  * document. It attempts to do so, making tradeoffs between compatibility with

    13  * older parsers and the SGML specification. Note that most of the real

    14  * "tokenization" takes place in nsHTMLTokens.cpp.

    15  */

    17 #include "nsHTMLTokenizer.h"

    18 #include "nsIParser.h"

    19 #include "nsParserConstants.h"

    21 /************************************************************************

    22   And now for the main class -- nsHTMLTokenizer...

    23  ************************************************************************/

    25 /**

    26  * Satisfy the nsISupports interface.

    27  */

    28 NS_IMPL_ISUPPORTS(nsHTMLTokenizer, nsITokenizer)

    30 /**

    31  * Default constructor

    32  */

    33 nsHTMLTokenizer::nsHTMLTokenizer()

    34 {

    35   // TODO Assert about:blank-ness.

    36 }

    38 nsresult

    39 nsHTMLTokenizer::WillTokenize(bool aIsFinalChunk)

    40 {

    41   return NS_OK;

    42 }

    44 /**

    45  * This method is repeatedly called by the tokenizer.

    46  * Each time, we determine the kind of token we're about to

    47  * read, and then we call the appropriate method to handle

    48  * that token type.

    49  *

    50  * @param  aScanner The source of our input.

    51  * @param  aFlushTokens An OUT parameter to tell the caller whether it should

    52  *                      process our queued tokens up to now (e.g., when we

    53  *                      reach a <script>).

    54  * @return Success or error

    55  */

    56 nsresult

    57 nsHTMLTokenizer::ConsumeToken(nsScanner& aScanner, bool& aFlushTokens)

    58 {

    59   return kEOF;

    60 }

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