diff options
Diffstat (limited to 'src/select/properties/line_height.c')
| -rw-r--r-- | src/select/properties/line_height.c | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/src/select/properties/line_height.c b/src/select/properties/line_height.c index 091a575..7300b5d 100644 --- a/src/select/properties/line_height.c +++ b/src/select/properties/line_height.c @@ -21,7 +21,7 @@ css_error css__cascade_line_height(uint32_t opv, css_style *style, css_fixed val = 0; uint32_t unit = UNIT_PX; - if (isInherit(opv) == false) { + if (hasFlagValue(opv) == false) { switch (getValue(opv)) { case LINE_HEIGHT_NUMBER: value = CSS_LINE_HEIGHT_NUMBER; @@ -44,7 +44,7 @@ css_error css__cascade_line_height(uint32_t opv, css_style *style, unit = css__to_css_unit(unit); if (css__outranks_existing(getOpcode(opv), isImportant(opv), state, - isInherit(opv))) { + getFlagValue(opv))) { return set_line_height(state->computed, value, val, unit); } @@ -64,6 +64,21 @@ css_error css__initial_line_height(css_select_state *state) 0, CSS_UNIT_PX); } +css_error css__copy_line_height( + const css_computed_style *from, + css_computed_style *to) +{ + css_fixed length = 0; + css_unit unit = CSS_UNIT_PX; + uint8_t type = get_line_height(from, &length, &unit); + + if (from == to) { + return CSS_OK; + } + + return set_line_height(to, type, length, unit); +} + css_error css__compose_line_height(const css_computed_style *parent, const css_computed_style *child, css_computed_style *result) @@ -72,10 +87,8 @@ css_error css__compose_line_height(const css_computed_style *parent, css_unit unit = CSS_UNIT_PX; uint8_t type = get_line_height(child, &length, &unit); - if (type == CSS_LINE_HEIGHT_INHERIT) { - type = get_line_height(parent, &length, &unit); - } - - return set_line_height(result, type, length, unit); + return css__copy_line_height( + type == CSS_LINE_HEIGHT_INHERIT ? parent : child, + result); } |