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Use a (for now bogus) DOM stack context for holding the SGML parser data

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This commit is contained in:
Jonas Fonseca 2005-12-21 03:39:17 +01:00 committed by Jonas Fonseca
parent 87d8c890dd
commit 225e3a6764
1 changed files with 42 additions and 2 deletions
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44
src/document/sgml/parser.c
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@ -21,7 +21,11 @@
#include "util/string.h"
#define get_sgml_parser(stack) ((stack)->data)
/* When getting the sgml_parser struct it is _always_ assumed that the parser
* is the first to add it's context, which it is since it initializes the
* stack. */
#define get_sgml_parser(stack) ((stack)->contexts->data)
#define get_sgml_parser_state(stack, state) \
get_dom_stack_state_data(stack, state)
@ -308,6 +312,41 @@ parse_sgml_document(struct dom_stack *stack, struct scanner *scanner)
}
static struct dom_stack_context_info sgml_parser_context_info = {
/* Push: */
{
/* */ NULL,
/* DOM_NODE_ELEMENT */ NULL,
/* DOM_NODE_ATTRIBUTE */ NULL,
/* DOM_NODE_TEXT */ NULL,
/* DOM_NODE_CDATA_SECTION */ NULL,
/* DOM_NODE_ENTITY_REFERENCE */ NULL,
/* DOM_NODE_ENTITY */ NULL,
/* DOM_NODE_PROC_INSTRUCTION */ NULL,
/* DOM_NODE_COMMENT */ NULL,
/* DOM_NODE_DOCUMENT */ NULL,
/* DOM_NODE_DOCUMENT_TYPE */ NULL,
/* DOM_NODE_DOCUMENT_FRAGMENT */ NULL,
/* DOM_NODE_NOTATION */ NULL,
},
/* Pop: */
{
/* */ NULL,
/* DOM_NODE_ELEMENT */ NULL,
/* DOM_NODE_ATTRIBUTE */ NULL,
/* DOM_NODE_TEXT */ NULL,
/* DOM_NODE_CDATA_SECTION */ NULL,
/* DOM_NODE_ENTITY_REFERENCE */ NULL,
/* DOM_NODE_ENTITY */ NULL,
/* DOM_NODE_PROC_INSTRUCTION */ NULL,
/* DOM_NODE_COMMENT */ NULL,
/* DOM_NODE_DOCUMENT */ NULL,
/* DOM_NODE_DOCUMENT_TYPE */ NULL,
/* DOM_NODE_DOCUMENT_FRAGMENT */ NULL,
/* DOM_NODE_NOTATION */ NULL,
}
};
struct sgml_parser *
init_sgml_parser(enum sgml_parser_type type, enum sgml_document_type doctype,
struct uri *uri)
@ -322,10 +361,11 @@ init_sgml_parser(enum sgml_parser_type type, enum sgml_document_type doctype,
parser->uri = get_uri_reference(uri);
parser->info = get_sgml_info(doctype);
init_dom_stack(&parser->stack, parser, obj_size,
init_dom_stack(&parser->stack, NULL, obj_size,
type != SGML_PARSER_STREAM);
/* FIXME: Some sgml backend specific callbacks? Handle HTML script tags,
* and feed document.write() data back to the parser. */
add_dom_stack_context(&parser->stack, parser, &sgml_parser_context_info);
return parser;
}