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Merge pull request #52 from Browsercore/netsurf-parse

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refacto netsurf parse document
This commit is contained in:
Francis Bouvier
2023-10-09 14:04:37 +02:00
committed by GitHub
parent 86f4240394 ac8317adf4
commit bea6ff2082
6 changed files with 105 additions and 20 deletions
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52
vendor/netsurf/wrapper/wrapper.c vendored
View File

@@ -1,15 +1,65 @@
#include <stdio.h>
#include <string.h>
#include <dom/dom.h>
#include <dom/bindings/hubbub/parser.h>
/**
* Generate a LibDOM document DOM from an HTML string
*
* \param string The HTML string
* \return pointer to DOM document, or NULL on error
*/
dom_document *wr_create_doc_dom_from_string(const char *html)
{
dom_hubbub_parser *parser = NULL;
dom_hubbub_error error;
dom_hubbub_parser_params params;
dom_document *doc;
params.enc = NULL;
params.fix_enc = true;
params.enable_script = false;
params.msg = NULL;
params.script = NULL;
params.ctx = NULL;
params.daf = NULL;
/* Create Hubbub parser */
error = dom_hubbub_parser_create(&params, &parser, &doc);
if (error != DOM_HUBBUB_OK) {
printf("Can't create Hubbub Parser\n");
return NULL;
}
error = dom_hubbub_parser_parse_chunk(parser, html, strlen(html));
if (error != DOM_HUBBUB_OK) {
dom_hubbub_parser_destroy(parser);
printf("Parsing errors occur\n");
return NULL;
}
/* Done parsing file */
error = dom_hubbub_parser_completed(parser);
if (error != DOM_HUBBUB_OK) {
dom_hubbub_parser_destroy(parser);
printf("Parsing error when construct DOM\n");
return NULL;
}
/* Finished with parser */
dom_hubbub_parser_destroy(parser);
return doc;
}
/**
* Generate a LibDOM document DOM from an HTML file
*
* \param file The file path
* \return pointer to DOM document, or NULL on error
*/
dom_document *wr_create_doc_dom_from_file(char *filename)
dom_document *wr_create_doc_dom_from_file(const char *filename)
{
size_t buffer_size = 1024;
dom_hubbub_parser *parser = NULL;

3
vendor/netsurf/wrapper/wrapper.h vendored
View File

@@ -3,6 +3,7 @@
#include <dom/dom.h>
dom_document *wr_create_doc_dom_from_file(char *filename);
dom_document *wr_create_doc_dom_from_string(const char *html);
dom_document *wr_create_doc_dom_from_file(const char *filename);
#endif /* wrapper_dom_h_ */