xwayland: Add per client private data
Add per client private data, which for now is empty. This is a preparation patch for adding randr/vidmode resolution change emulation. Reviewed-by: Olivier Fourdan <ofourdan@redhat.com> Acked-by: Michel Dänzer <mdaenzer@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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@ -165,11 +165,18 @@ ddxProcessArgument(int argc, char *argv[], int i)
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return 0;
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}
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static DevPrivateKeyRec xwl_client_private_key;
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static DevPrivateKeyRec xwl_window_private_key;
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static DevPrivateKeyRec xwl_screen_private_key;
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static DevPrivateKeyRec xwl_pixmap_private_key;
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static DevPrivateKeyRec xwl_damage_private_key;
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struct xwl_client *
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xwl_client_get(ClientPtr client)
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{
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return dixLookupPrivate(&client->devPrivates, &xwl_client_private_key);
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}
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static struct xwl_window *
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xwl_window_get(WindowPtr window)
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{
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@ -1121,6 +1128,13 @@ xwl_screen_init(ScreenPtr pScreen, int argc, char **argv)
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return FALSE;
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if (!dixRegisterPrivateKey(&xwl_damage_private_key, PRIVATE_WINDOW, 0))
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return FALSE;
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/* There are no easy to use new / delete client hooks, we could use a
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* ClientStateCallback, but it is easier to let the dix code manage the
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* memory for us. This will zero fill the initial xwl_client data.
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*/
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if (!dixRegisterPrivateKey(&xwl_client_private_key, PRIVATE_CLIENT,
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sizeof(struct xwl_client)))
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return FALSE;
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dixSetPrivate(&pScreen->devPrivates, &xwl_screen_private_key, xwl_screen);
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xwl_screen->screen = pScreen;
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@ -377,6 +377,11 @@ struct xwl_output {
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Bool xdg_output_done;
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};
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struct xwl_client {
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};
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struct xwl_client *xwl_client_get(ClientPtr client);
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void xwl_sync_events (struct xwl_screen *xwl_screen);
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void xwl_surface_damage(struct xwl_screen *xwl_screen,
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struct wl_surface *surface,
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