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|
/*
+----------------------------------------------------------------------+
| Copyright (c) The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| https://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Authors: Niels Dossche <nielsdos@php.net> |
+----------------------------------------------------------------------+
*/
#ifndef HTML5_PARSER_H
#define HTML5_PARSER_H
#include "namespace_compat.h"
#include <lexbor/html/parser.h>
#include <libxml/tree.h>
#include <Zend/zend_portability.h>
typedef enum {
LEXBOR_LIBXML2_BRIDGE_STATUS_OK = 0,
LEXBOR_LIBXML2_BRIDGE_STATUS_CANNOT_INIT,
LEXBOR_LIBXML2_BRIDGE_STATUS_FATAL_PARSE,
LEXBOR_LIBXML2_BRIDGE_STATUS_OVERFLOW,
LEXBOR_LIBXML2_BRIDGE_STATUS_OOM,
} lexbor_libxml2_bridge_status;
typedef void (*lexbor_libxml2_bridge_tokenizer_error_reporter)(
void *application_data,
lxb_html_tokenizer_error_t *error,
size_t offset
);
typedef void (*lexbor_libxml2_bridge_tree_error_reporter)(
void *application_data,
lxb_html_tree_error_t *error,
size_t line,
size_t column,
size_t len
);
typedef struct lexbor_libxml2_bridge_extracted_observations {
bool has_explicit_html_tag;
bool has_explicit_head_tag;
bool has_explicit_body_tag;
php_libxml_quirks_mode quirks_mode;
} lexbor_libxml2_bridge_extracted_observations;
typedef struct lexbor_libxml2_bridge_parse_context {
/* Private fields */
lexbor_libxml2_bridge_tokenizer_error_reporter tokenizer_error_reporter;
lexbor_libxml2_bridge_tree_error_reporter tree_error_reporter;
/* Public fields */
lexbor_libxml2_bridge_extracted_observations observations;
/* Application data, do what you want with this */
void *application_data;
} lexbor_libxml2_bridge_parse_context;
void lexbor_libxml2_bridge_parse_context_init(lexbor_libxml2_bridge_parse_context *ctx);
void lexbor_libxml2_bridge_parse_set_error_callbacks(
lexbor_libxml2_bridge_parse_context *ctx,
lexbor_libxml2_bridge_tokenizer_error_reporter tokenizer_error_reporter,
lexbor_libxml2_bridge_tree_error_reporter tree_error_reporter
);
lexbor_libxml2_bridge_status lexbor_libxml2_bridge_convert_document(
lxb_html_document_t *document,
xmlDocPtr *doc_out,
bool compact_text_nodes,
bool create_default_ns,
php_dom_private_data *private_data
);
lexbor_libxml2_bridge_status lexbor_libxml2_bridge_convert_fragment(
lxb_dom_node_t *start_node,
xmlDocPtr lxml_doc,
xmlNodePtr *fragment_out,
bool compact_text_nodes,
bool create_default_ns,
php_dom_private_data *private_data
);
void lexbor_libxml2_bridge_report_errors(
const lexbor_libxml2_bridge_parse_context *ctx,
lxb_html_parser_t *parser,
const lxb_char_t *input_html,
size_t chunk_offset,
size_t *error_index_offset_tokenizer,
size_t *error_index_offset_tree
);
void lexbor_libxml2_bridge_copy_observations(
lxb_html_tree_t *tree,
lexbor_libxml2_bridge_extracted_observations *observations
);
#endif
|
