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layer-shell: add for_each_popup

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This brings the layer-shell api in line with that of xdg-shell and
avoids reimplementing this function in every compositor in order to
render layer shell popups correctly.
This commit is contained in:
Isaac Freund 2020-09-08 18:03:33 +02:00 • committed by Simon Ser
parent bae8d7593c
commit 8ad2cc39eb
2 changed files with 11 additions and 8 deletions
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4
include/wlr/types/wlr_layer_shell_v1.h
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@ -138,6 +138,10 @@ struct wlr_layer_surface_v1 *wlr_layer_surface_v1_from_wlr_surface(
void wlr_layer_surface_v1_for_each_surface(struct wlr_layer_surface_v1 *surface,
wlr_surface_iterator_func_t iterator, void *user_data);
/* Calls the iterator function for each popup of this surface */
void wlr_layer_surface_v1_for_each_popup(struct wlr_layer_surface_v1 *surface,
wlr_surface_iterator_func_t iterator, void *user_data);
/**
* Find a surface within this layer-surface tree at the given surface-local
* coordinates. Returns the surface and coordinates in the leaf surface