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desktop/layer_shell: provide fractional scale on creation 

Also, send a matching wl_surface.preferred_buffer_scale event.
This commit is contained in:
Manuel Stoeckl 2024-04-29 21:01:44 -04:00 committed by Simon Ser
parent 30f5c3a911
commit dcdb72757a
1 changed files with 7 additions and 0 deletions
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7
sway/desktop/layer_shell.c
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@ -2,6 +2,7 @@
#include <stdlib.h>
#include <string.h>
#include <wayland-server-core.h>
#include <wlr/types/wlr_fractional_scale_v1.h>
#include <wlr/types/wlr_layer_shell_v1.h>
#include <wlr/types/wlr_output.h>
#include <wlr/types/wlr_scene.h>
@ -432,6 +433,12 @@ void handle_layer_shell_surface(struct wl_listener *listener, void *data) {
surface->output = output;
// now that the surface's output is known, we can advertise its scale
wlr_fractional_scale_v1_notify_scale(surface->layer_surface->surface,
layer_surface->output->scale);
wlr_surface_set_preferred_buffer_scale(surface->layer_surface->surface,
ceil(layer_surface->output->scale));
surface->surface_commit.notify = handle_surface_commit;
wl_signal_add(&layer_surface->surface->events.commit,
&surface->surface_commit);