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| author | Michael Drake <tlsa@netsurf-browser.org> | 2014-12-29 18:20:48 +0000 |
|---|---|---|
| committer | Michael Drake <tlsa@netsurf-browser.org> | 2014-12-29 19:06:20 +0000 |
| commit | 24207928eb8ba5cc40db4ddd60c60866ec8af684 (patch) | |
| tree | 76dc8a7402a6cc4613cef5c2d61c2f5377a8c89e /src/select/propget.h | |
| parent | 30833a1ad59bc1f20a4995b23d2794be17227b51 (diff) | |
| download | libcss-24207928eb8ba5cc40db4ddd60c60866ec8af684.tar.gz libcss-24207928eb8ba5cc40db4ddd60c60866ec8af684.tar.bz2 | |
Add break-before property support.
Diffstat (limited to 'src/select/propget.h')
| -rw-r--r-- | src/select/propget.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/select/propget.h b/src/select/propget.h index 756a7b3..93d96da 100644 --- a/src/select/propget.h +++ b/src/select/propget.h @@ -166,6 +166,28 @@ static inline uint8_t get_break_after( #undef BREAK_AFTER_SHIFT #undef BREAK_AFTER_INDEX +#define BREAK_BEFORE_INDEX 12 +#define BREAK_BEFORE_SHIFT 4 +#define BREAK_BEFORE_MASK (0xf << 4) +static inline uint8_t get_break_before( + const css_computed_style *style) +{ + if (style->uncommon != NULL) { + uint8_t bits = style->uncommon->bits[BREAK_BEFORE_INDEX]; + bits &= BREAK_BEFORE_MASK; + bits >>= BREAK_BEFORE_SHIFT; + + /* 4bits: type */ + return bits; + } + + /* Not inherited; initial value */ + return CSS_BREAK_BEFORE_AUTO; +} +#undef BREAK_BEFORE_MASK +#undef BREAK_BEFORE_SHIFT +#undef BREAK_BEFORE_INDEX + #define WORD_SPACING_INDEX 3 #define WORD_SPACING_SHIFT 2 #define WORD_SPACING_MASK 0xfc |