src/xdg.c: Only call view_moved() when required

diff --git a/src/xdg.c b/src/xdg.c
index e75ac138cc04040da9ebe0ca8c6eddfe1bd9d5c3..2456f7f8a53f0f27ff1a40f29e90569695c60430 100644 (file)
--- a/src/xdg.c
+++ b/src/xdg.c
@@ -40,16 +40,23 @@ handle_commit(struct wl_listener *listener, void *data)
        struct wlr_box size;
        wlr_xdg_surface_get_geometry(view->xdg_surface, &size);
 
-       view->w = size.width;
-       view->h = size.height;
+       bool update_required = false;
+
+       if (view->w != size.width || view->h != size.height) {
+               update_required = true;
+               view->w = size.width;
+               view->h = size.height;
+       }
 
        uint32_t serial = view->pending_move_resize.configure_serial;
        if (serial > 0 && serial >= view->xdg_surface->current.configure_serial) {
                if (view->pending_move_resize.update_x) {
+                       update_required = true;
                        view->x = view->pending_move_resize.x +
                                view->pending_move_resize.width - size.width;
                }
                if (view->pending_move_resize.update_y) {
+                       update_required = true;
                        view->y = view->pending_move_resize.y +
                                view->pending_move_resize.height - size.height;
                }
@@ -57,7 +64,9 @@ handle_commit(struct wl_listener *listener, void *data)
                        view->pending_move_resize.configure_serial = 0;
                }
        }
-       view_moved(view);
+       if (update_required) {
+               view_moved(view);
+       }
 }
 
 static void