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Don't return pending children in seat_get_active_current_child

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Fixes #2192.

seat_get_active_current_child is intended to return a child of the given
container which has finished its mapping transaction and is able to be
rendered on screen. The previous implementation was capable of returning
a pending child, which caused a child of a tabbed or stacked view to be
rendered prematurely while it was mapping.
This commit is contained in:
Ryan Dwyer 2018-07-02 22:16:20 +10:00
parent f611a4f9b1
commit 1e4807efa0
1 changed files with 6 additions and 6 deletions
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12
sway/input/seat.c
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@ -832,12 +832,12 @@ struct sway_container *seat_get_active_child(struct sway_seat *seat,
struct sway_container *seat_get_active_current_child(struct sway_seat *seat,
struct sway_container *container) {
struct sway_container *child = seat_get_active_child(seat, container);
if (child) {
return child;
}
if (container->current.children->length == 1) {
return container->current.children->items[0];
struct sway_seat_container *current = NULL;
wl_list_for_each(current, &seat->focus_stack, link) {
if (current->container->current.parent == container &&
current->container->current.layout != L_FLOATING) {
return current->container;
}
}
return NULL;
}