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| author | Michael Drake <tlsa@netsurf-browser.org> | 2014-11-16 15:18:00 +0000 |
|---|---|---|
| committer | Michael Drake <tlsa@netsurf-browser.org> | 2014-11-16 15:18:00 +0000 |
| commit | 34271c0f32bca359af8f7a6c40f166d402b78eb6 (patch) | |
| tree | e275a43f740f7baeb6d0e41bed3ef8de1de27e87 /src/select/propget.h | |
| parent | 34fc236550a686d947458a2ce7f9a081b2b6d22c (diff) | |
| download | libcss-34271c0f32bca359af8f7a6c40f166d402b78eb6.tar.gz libcss-34271c0f32bca359af8f7a6c40f166d402b78eb6.tar.bz2 | |
Add column-rule-width to computed styles.
Diffstat (limited to 'src/select/propget.h')
| -rw-r--r-- | src/select/propget.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/select/propget.h b/src/select/propget.h index 4ced8bb..423e299 100644 --- a/src/select/propget.h +++ b/src/select/propget.h @@ -459,6 +459,33 @@ static inline uint8_t get_column_rule_style( #undef COLUMN_RULE_STYLE_SHIFT #undef COLUMN_RULE_STYLE_INDEX +#define COLUMN_RULE_WIDTH_INDEX 10 +#define COLUMN_RULE_WIDTH_SHIFT 1 +#define COLUMN_RULE_WIDTH_MASK 0xfe +static inline uint8_t get_column_rule_width( + const css_computed_style *style, + css_fixed *length, css_unit *unit) +{ + if (style->uncommon != NULL) { + uint8_t bits = style->uncommon->bits[COLUMN_RULE_WIDTH_INDEX]; + bits &= COLUMN_RULE_WIDTH_MASK; + bits >>= COLUMN_RULE_WIDTH_SHIFT; + + /* 7bits: uuuuttt : units | type */ + if ((bits & 0x7) == CSS_COLUMN_RULE_WIDTH_WIDTH) { + *length = style->uncommon->column_rule_width; + *unit = bits >> 3; + } + + return (bits & 0x7); + } + + return CSS_COLUMN_RULE_WIDTH_MEDIUM; +} +#undef COLUMN_RULE_WIDTH_MASK +#undef COLUMN_RULE_WIDTH_SHIFT +#undef COLUMN_RULE_WIDTH_INDEX + #define CONTENT_INDEX 7 #define CONTENT_SHIFT 0 #define CONTENT_MASK 0x3 |