3a0fc2684a
It may track a non-toplevel window which fully covers the area of the window pixmap / Wayland surface. It is now used instead of xwl_window::toplevel for updating the Wayland surface contents. The surface_window can now hit the Present page flip path while it's automatically redirected. v2: * Use "surface_window" instead of "surf_win". (Olivier Fourdan) * Add comment describing surface_window, and describe what surface_window/toplevel are useful for respectively. (Olivier Fourdan) * Use surface_window in xwl_realize_window. v3: * Backtrack up to the closest opaque ancestor in xwl_window_update_surface_window. (Olivier Fourdan) v4: * Clean up logic for determining the surface window in xwl_window_update_surface_window, and document it better. * Handle window_get_damage(xwl_window->surface_window) returning NULL in xwl_window_update_surface_window. * Call xwl_window_update_surface_window after xwl_window_buffers_init in ensure_surface_for_window, since the former may call xwl_window_buffers_dispose. * Rename surf/win_pix to surface/window_pixmap in xwl_window_update_surface_window. Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1300> |
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| kdrive | ||
| vfb | ||
| xfree86 | ||
| xnest | ||
| xquartz | ||
| xwayland | ||
| xwin | ||
| meson.build | ||