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-rw-r--r--src/select/properties/order.c22
1 files changed, 17 insertions, 5 deletions
diff --git a/src/select/properties/order.c b/src/select/properties/order.c
index 7e447f1..4004c0e 100644
--- a/src/select/properties/order.c
+++ b/src/select/properties/order.c
@@ -46,6 +46,20 @@ css_error css__initial_order(css_select_state *state)
return set_order(state->computed, CSS_ORDER_SET, 0);
}
+css_error css__copy_order(
+ const css_computed_style *from,
+ css_computed_style *to)
+{
+ int32_t order = 0;
+ uint8_t type = get_order(from, &order);
+
+ if (from == to) {
+ return CSS_OK;
+ }
+
+ return set_order(to, type, order);
+}
+
css_error css__compose_order(const css_computed_style *parent,
const css_computed_style *child,
css_computed_style *result)
@@ -53,10 +67,8 @@ css_error css__compose_order(const css_computed_style *parent,
int32_t order = 0;
uint8_t type = get_order(child, &order);
- if (type == CSS_ORDER_INHERIT) {
- type = get_order(parent, &order);
- }
-
- return set_order(result, type, order);
+ return css__copy_order(
+ type == CSS_ORDER_INHERIT ? parent : child,
+ result);
}