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authorJohn Mark Bell <jmb@netsurf-browser.org>2009-05-27 00:35:16 +0000
committerJohn Mark Bell <jmb@netsurf-browser.org>2009-05-27 00:35:16 +0000
commitfc4b21067cd35d2e748b78c4c03acede29443220 (patch)
treeb2e0541cf4a22e47249cbd38688e70884c817b9f /src/parse/properties/text.c
parent94074cb3afd111b15d46e108593b0b4db40e141a (diff)
downloadlibcss-fc4b21067cd35d2e748b78c4c03acede29443220.tar.gz
libcss-fc4b21067cd35d2e748b78c4c03acede29443220.tar.bz2
Move color parser to text.c
svn path=/trunk/libcss/; revision=7571
Diffstat (limited to 'src/parse/properties/text.c')
-rw-r--r--src/parse/properties/text.c54
1 files changed, 54 insertions, 0 deletions
diff --git a/src/parse/properties/text.c b/src/parse/properties/text.c
index 8b71c73..3e9dc72 100644
--- a/src/parse/properties/text.c
+++ b/src/parse/properties/text.c
@@ -12,6 +12,60 @@
#include "parse/properties/properties.h"
#include "parse/properties/utils.h"
+css_error parse_color(css_language *c,
+ const parserutils_vector *vector, int *ctx,
+ css_style **result)
+{
+ css_error error;
+ const css_token *token;
+ uint8_t flags = 0;
+ uint16_t value = 0;
+ uint32_t opv;
+ uint32_t colour = 0;
+ uint32_t required_size;
+
+ /* colour | IDENT (inherit) */
+ token= parserutils_vector_peek(vector, *ctx);
+ if (token == NULL)
+ return CSS_INVALID;
+
+ if (token->type == CSS_TOKEN_IDENT &&
+ token->ilower == c->strings[INHERIT]) {
+ parserutils_vector_iterate(vector, ctx);
+ flags |= FLAG_INHERIT;
+ } else {
+ error = parse_colour_specifier(c, vector, ctx, &colour);
+ if (error != CSS_OK)
+ return error;
+
+ value = COLOR_SET;
+ }
+
+ error = parse_important(c, vector, ctx, &flags);
+ if (error != CSS_OK)
+ return error;
+
+ opv = buildOPV(CSS_PROP_COLOR, flags, value);
+
+ required_size = sizeof(opv);
+ if ((flags & FLAG_INHERIT) == false && value == COLOR_SET)
+ required_size += sizeof(colour);
+
+ /* Allocate result */
+ error = css_stylesheet_style_create(c->sheet, required_size, result);
+ if (error != CSS_OK)
+ return error;
+
+ /* Copy the bytecode to it */
+ memcpy((*result)->bytecode, &opv, sizeof(opv));
+ if ((flags & FLAG_INHERIT) == false && value == COLOR_SET) {
+ memcpy(((uint8_t *) (*result)->bytecode) + sizeof(opv),
+ &colour, sizeof(colour));
+ }
+
+ return CSS_OK;
+}
+
css_error parse_direction(css_language *c,
const parserutils_vector *vector, int *ctx,
css_style **result)