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implement compositor create region

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Complete the implementation of wlr_region_create and put it in the compositor.
This commit is contained in:
Tony Crisci 2017-08-10 05:57:58 -04:00
parent 750d0ad458
commit 14654ecb77
3 changed files with 21 additions and 4 deletions
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19
types/wlr_region.c
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@ -37,8 +37,23 @@ static void destroy_region(struct wl_resource *resource) {
free(reg);
}
void wlr_region_create(struct wl_resource *res) {
void wlr_region_create(struct wl_client *client, struct wl_resource *res,
uint32_t id) {
pixman_region32_t *region = calloc(1, sizeof(pixman_region32_t));
if (region == NULL) {
wl_resource_post_no_memory(res);
return;
}
pixman_region32_init(region);
wl_resource_set_implementation(res, &region_interface, region, destroy_region);
struct wl_resource *region_resource = wl_resource_create(client,
&wl_region_interface, 1, id);
if (region_resource == NULL) {
free(region);
wl_resource_post_no_memory(res);
return;
}
wl_resource_set_implementation(region_resource, &region_interface, region,
destroy_region);
}