layout.c

// as part of arrange windows
case C_VIEW:
    {
      int x = container.x;
      int y = container.y;
      
      update_gap_geometry(&x,&y,&width,&height);
      
      container->width = width;
      container->height = height;
      container->x = x;
      container->y = y;
      view_configure(container->sway_view, container->x, container->y, container->width, container->height);
      wlr_log(L_DEBUG, "Set view to %.f x %.f @ %.f, %.f",
					container->width, container->height,
					container->x, container->y);
    }