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| author | Michael Drake <michael.drake@codethink.co.uk> | 2019-12-08 16:57:15 +0000 |
|---|---|---|
| committer | Michael Drake <michael.drake@codethink.co.uk> | 2019-12-22 11:28:01 +0000 |
| commit | 2fd7c49e85a0cc00d083f7d9b8b8c7a79947dd4b (patch) | |
| tree | 9d3abfecc979381ad953f6483baed876a280294f | |
| parent | 26f3055e7582ec87f431807907fe3b190ae083b0 (diff) | |
| download | netsurf-2fd7c49e85a0cc00d083f7d9b8b8c7a79947dd4b.tar.gz netsurf-2fd7c49e85a0cc00d083f7d9b8b8c7a79947dd4b.tar.bz2 | |
layout: Add helper for checking if a style has a border on a side.
| -rw-r--r-- | content/handlers/html/layout.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/content/handlers/html/layout.c b/content/handlers/html/layout.c index c37429716..28a8465a0 100644 --- a/content/handlers/html/layout.c +++ b/content/handlers/html/layout.c @@ -111,6 +111,14 @@ static const css_border_style_func border_style_funcs[4] = { [LEFT] = css_computed_border_left_style, }; +/** Layout helper: Check for CSS border on given side. */ +static inline bool lh__have_border( + enum box_side side, + const css_computed_style *style) +{ + return border_style_funcs[side](style) != CSS_BORDER_STYLE_NONE; +} + /** Array of per-side access functions for computed style border colors. */ static const css_border_color_func border_color_funcs[4] = { [TOP] = css_computed_border_top_color, @@ -302,8 +310,7 @@ calculate_mbp_width(const nscss_len_ctx *len_ctx, /* border */ if (border) { - if (border_style_funcs[side](style) != - CSS_BORDER_STYLE_NONE) { + if (lh__have_border(side, style)) { border_width_funcs[side](style, &value, &unit); *fixed += FIXTOINT(nscss_len2px(len_ctx, |