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desktop/layer_shell: provide fractional scale on creation
Also, send a matching wl_surface.preferred_buffer_scale event.
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1 changed files with 7 additions and 0 deletions
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@ -2,6 +2,7 @@
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#include <stdlib.h>
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#include <string.h>
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#include <wayland-server-core.h>
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#include <wlr/types/wlr_fractional_scale_v1.h>
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#include <wlr/types/wlr_layer_shell_v1.h>
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#include <wlr/types/wlr_output.h>
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#include <wlr/types/wlr_scene.h>
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@ -432,6 +433,12 @@ void handle_layer_shell_surface(struct wl_listener *listener, void *data) {
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surface->output = output;
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// now that the surface's output is known, we can advertise its scale
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wlr_fractional_scale_v1_notify_scale(surface->layer_surface->surface,
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layer_surface->output->scale);
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wlr_surface_set_preferred_buffer_scale(surface->layer_surface->surface,
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ceil(layer_surface->output->scale));
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surface->surface_commit.notify = handle_surface_commit;
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wl_signal_add(&layer_surface->surface->events.commit,
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&surface->surface_commit);
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