void
DRISurfaceNotify(xp_surface_id id, int kind)
{
DRIDrawablePrivPtr pDRIDrawablePriv = NULL;
DRISurfaceNotifyArg arg;
arg.id = id;
arg.kind = kind;
if (surface_hash != NULL)
{
pDRIDrawablePriv = x_hash_table_lookup(surface_hash,
(void *) id, NULL);
}
if (pDRIDrawablePriv == NULL)
return;
if (kind == AppleDRISurfaceNotifyDestroyed)
{
pDRIDrawablePriv->sid = 0;
x_hash_table_remove(surface_hash, (void *) id);
}
x_hook_run(pDRIDrawablePriv->notifiers, &arg);
if (kind == AppleDRISurfaceNotifyDestroyed)
{
/* Kill off the handle. */
FreeResourceByType(pDRIDrawablePriv->pDraw->id,
DRIDrawablePrivResType, FALSE);
}
}
/*
* Note: this also cleans up the hash table in addition to notifying clients.
* The sid/surface-id should not be used after this, because it will be
* invalid.
*/
void
DRISurfaceNotify(xp_surface_id id, int kind)
{
DRIDrawablePrivPtr pDRIDrawablePriv = NULL;
DRISurfaceNotifyArg arg;
arg.id = id;
arg.kind = kind;
if (surface_hash != NULL)
{
pDRIDrawablePriv = x_hash_table_lookup(surface_hash,
x_cvt_uint_to_vptr(id), NULL);
}
if (pDRIDrawablePriv == NULL)
return;
if (kind == AppleDRISurfaceNotifyDestroyed)
{
x_hash_table_remove(surface_hash, x_cvt_uint_to_vptr(id));
}
x_hook_run(pDRIDrawablePriv->notifiers, &arg);
if (kind == AppleDRISurfaceNotifyDestroyed)
{
xp_error error;
error = xp_destroy_surface(pDRIDrawablePriv->sid);
if(error)
ErrorF("%s: xp_destroy_surface failed: %d\n", __func__, error);
/* Guard against reuse, even though we are freeing after this. */
pDRIDrawablePriv->sid = 0;
FreeResourceByType(pDRIDrawablePriv->pDraw->id,
DRIDrawablePrivResType, FALSE);
}
}
