xwayland: Track output scales
Keep track of the output scales as advertised by the wl_output protocol. Signed-off-by: Olivier Fourdan <ofourdan@redhat.com> Reviewed-By: Kenny Levinsen <kl@kl.wtf> Acked-by: Peter Hutterer <peter.hutterer@who-t.net> Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1197>
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@ -725,6 +725,9 @@ output_handle_done(void *data, struct wl_output *wl_output)
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static void
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output_handle_scale(void *data, struct wl_output *wl_output, int32_t factor)
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{
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struct xwl_output *xwl_output = data;
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xwl_output->scale = factor;
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}
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static void
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@ -54,7 +54,7 @@ struct xwl_output {
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struct wl_output *output;
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struct zxdg_output_v1 *xdg_output;
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uint32_t server_output_id;
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int32_t x, y, width, height, refresh;
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int32_t x, y, width, height, refresh, scale;
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int32_t mode_width, mode_height;
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double xscale; /* Effective scale, can be fractional */
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Rotation rotation;
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