chromium/third_party/blink/renderer/core/html/parser/html_document_parser.h

/*
 * Copyright (C) 2010 Google, Inc. All Rights Reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_HTML_PARSER_HTML_DOCUMENT_PARSER_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_HTML_PARSER_HTML_DOCUMENT_PARSER_H_

#include <memory>

#include "base/memory/scoped_refptr.h"
#include "base/memory/weak_ptr.h"
#include "base/task/sequenced_task_runner.h"
#include "base/task/single_thread_task_runner.h"
#include "third_party/blink/public/common/features.h"
#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/core/dom/parser_content_policy.h"
#include "third_party/blink/renderer/core/dom/scriptable_document_parser.h"
#include "third_party/blink/renderer/core/html/nesting_level_incrementer.h"
#include "third_party/blink/renderer/core/html/parser/html_document_parser_state.h"
#include "third_party/blink/renderer/core/html/parser/html_input_stream.h"
#include "third_party/blink/renderer/core/html/parser/html_parser_options.h"
#include "third_party/blink/renderer/core/html/parser/html_parser_reentry_permit.h"
#include "third_party/blink/renderer/core/html/parser/html_preload_scanner.h"
#include "third_party/blink/renderer/core/html/parser/html_tokenizer.h"
#include "third_party/blink/renderer/core/html/parser/html_tree_builder.h"
#include "third_party/blink/renderer/core/html/parser/parser_synchronization_policy.h"
#include "third_party/blink/renderer/core/html/parser/preload_request.h"
#include "third_party/blink/renderer/core/html/parser/text_resource_decoder.h"
#include "third_party/blink/renderer/core/page/viewport_description.h"
#include "third_party/blink/renderer/core/script/html_parser_script_runner_host.h"
#include "third_party/blink/renderer/platform/heap/cross_thread_handle.h"
#include "third_party/blink/renderer/platform/heap/prefinalizer.h"
#include "third_party/blink/renderer/platform/scheduler/public/thread_scheduler.h"
#include "third_party/blink/renderer/platform/wtf/deque.h"
#include "third_party/blink/renderer/platform/wtf/sequence_bound.h"
#include "third_party/blink/renderer/platform/wtf/text/text_position.h"

namespace blink {

class AtomicHTMLToken;
class BackgroundHTMLScanner;
class Document;
class DocumentFragment;
class Element;
class HTMLDocument;
class HTMLParserMetrics;
class HTMLParserScriptRunner;
class HTMLPreloadScanner;
class HTMLResourcePreloader;
class HTMLTreeBuilder;
class HTMLDocumentParserState;

enum ParserPrefetchPolicy {};

// TODO(https://crbug.com/1049898): These are only exposed to make it possible
// to delete an expired histogram. The test should be rewritten to test at a
// different level, so it won't have to make assertions about internal state.
void CORE_EXPORT ResetDiscardedTokenCountForTesting();
size_t CORE_EXPORT GetDiscardedTokenCountForTesting();

class CORE_EXPORT HTMLDocumentParser : public ScriptableDocumentParser,
                                       private HTMLParserScriptRunnerHost {};

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_CORE_HTML_PARSER_HTML_DOCUMENT_PARSER_H_