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Use is_*_element() to determine whether element is block or inline

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Use that in the stack killing code, where we do some pretty funny checks
and stuff. The decision is based on the linebreak struct attribute,
non-zero for block elements.
This commit is contained in:
Petr Baudis 2005-09-22 21:44:28 +02:00 committed by Petr Baudis
parent a3f177e088
commit 7a91098135
2 changed files with 5 additions and 3 deletions
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2
src/document/html/parser.h
View File

@ -140,6 +140,8 @@ struct html_element {
ELEMENT_VISITED = 2,
} pseudo_class;
};
#define is_inline_element(e) (e->linebreak == 0)
#define is_block_element(e) (e->linebreak > 0)
enum html_special_type {
SP_TAG,

6
src/document/html/parser/parse.c
View File

@ -812,10 +812,10 @@ start_element(struct element_info *ei,
if (ei->type == ELEMENT_TYPE_NON_NESTABLE) {
foreach (e, html_context->stack) {
if (e->type < ELEMENT_KILLABLE) break;
if (e->linebreak || !ei->linebreak) break;
if (is_block_element(e) || is_inline_element(ei)) break;
}
} else foreach (e, html_context->stack) {
if (e->linebreak && !ei->linebreak) break;
if (is_block_element(e) && is_inline_element(ei)) break;
if (e->type < ELEMENT_KILLABLE) break;
if (!strlcasecmp(e->name, e->namelen, name, namelen)) break;
}
@ -930,7 +930,7 @@ end_element(struct element_info *ei,
/* dump_html_stack(html_context); */
foreach (e, html_context->stack) {
if (e->linebreak && !ei->linebreak) kill = 1;
if (is_block_element(e) && is_inline_element(ei)) kill = 1;
if (strlcasecmp(e->name, e->namelen, name, namelen)) {
if (e->type < ELEMENT_KILLABLE)
break;