output: remove surface buffer damage check

A surface can have effective damage even without any buffer damage
committed.

1 files changed, 13 insertions, 15 deletions

diff --git a/sway/desktop/output.c b/sway/desktop/output.c
index ed6bc064..e0d76349 100644
--- a/sway/desktop/output.c
+++ b/sway/desktop/output.c
@@ -633,21 +633,19 @@ static void damage_surface_iterator(struct sway_output *output,
         struct wlr_box box = *_box;
         scale_box(&box, output->wlr_output->scale);
 
-        if (pixman_region32_not_empty(&surface->buffer_damage)) {
-                pixman_region32_t damage;
-                pixman_region32_init(&damage);
-                wlr_surface_get_effective_damage(surface, &damage);
-                wlr_region_scale(&damage, &damage, output->wlr_output->scale);
-                if (ceil(output->wlr_output->scale) > surface->current.scale) {
-                        // When scaling up a surface, it'll become blurry so we need to
-                        // expand the damage region
-                        wlr_region_expand(&damage, &damage,
-                                ceil(output->wlr_output->scale) - surface->current.scale);
-                }
-                pixman_region32_translate(&damage, box.x, box.y);
-                wlr_output_damage_add(output->damage, &damage);
-                pixman_region32_fini(&damage);
-        }
+        pixman_region32_t damage;
+        pixman_region32_init(&damage);
+        wlr_surface_get_effective_damage(surface, &damage);
+        wlr_region_scale(&damage, &damage, output->wlr_output->scale);
+        if (ceil(output->wlr_output->scale) > surface->current.scale) {
+                // When scaling up a surface, it'll become blurry so we need to
+                // expand the damage region
+                wlr_region_expand(&damage, &damage,
+                        ceil(output->wlr_output->scale) - surface->current.scale);
+        }
+        pixman_region32_translate(&damage, box.x, box.y);
+        wlr_output_damage_add(output->damage, &damage);
+        pixman_region32_fini(&damage);
 
         if (whole) {
                 wlr_output_damage_add_box(output->damage, &box);