diff options
Diffstat (limited to 'src/parse/css21props.c')
| -rw-r--r-- | src/parse/css21props.c | 37 |
1 files changed, 33 insertions, 4 deletions
diff --git a/src/parse/css21props.c b/src/parse/css21props.c index c386a62..4b8e1c7 100644 --- a/src/parse/css21props.c +++ b/src/parse/css21props.c @@ -3268,10 +3268,39 @@ css_error parse_speak_header(css_css21 *c, const parserutils_vector *vector, int *ctx, css_style **result) { - UNUSED(c); - UNUSED(vector); - UNUSED(ctx); - UNUSED(result); + css_error error; + const css_token *ident; + uint8_t flags = 0; + uint16_t value = 0; + uint32_t opv; + + /* IDENT (once, always, inherit) */ + ident = parserutils_vector_iterate(vector, ctx); + if (ident == NULL || ident->type != CSS_TOKEN_IDENT) + return CSS_INVALID; + + error = parse_important(c, vector, ctx, &flags); + if (error != CSS_OK) + return error; + + if (ident->lower.ptr == c->strings[INHERIT]) { + flags |= FLAG_INHERIT; + } else if (ident->lower.ptr == c->strings[ONCE]) { + value = SPEAK_HEADER_ONCE; + } else if (ident->lower.ptr == c->strings[ALWAYS]) { + value = SPEAK_HEADER_ALWAYS; + } else + return CSS_INVALID; + + opv = buildOPV(OP_SPEAK_HEADER, flags, value); + + /* Allocate result */ + error = css_stylesheet_style_create(c->sheet, sizeof(opv), result); + if (error != CSS_OK) + return error; + + /* Copy the bytecode to it */ + memcpy((*result)->bytecode, &opv, sizeof(opv)); return CSS_OK; } |