mutter/src/backends/native/meta-kms.h
Jonas Ådahl c35e8f5a51 kms: Concentrate update processing in MetaKmsDevice
It was a bit scattered, with it being split between MetaKms and
MetaKmsImpl, dealing with MetaKmsDevice and MetaKmsImplDevice
differentation. Replace this by, for now, single entry point on
MetaKmsDevice: meta_kms_device_process_update_sync() that does the right
thing.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2159>
2022-01-25 15:47:03 +00:00

76 lines
2.5 KiB
C

/*
* Copyright (C) 2018 Red Hat
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#ifndef META_KMS_H
#define META_KMS_H
#include <glib-object.h>
#include "backends/meta-backend-private.h"
#include "backends/native/meta-kms-types.h"
typedef enum _MetaKmsFlags
{
META_KMS_FLAG_NONE = 0,
META_KMS_FLAG_NO_MODE_SETTING = 1 << 0,
} MetaKmsFlags;
#define META_TYPE_KMS (meta_kms_get_type ())
G_DECLARE_FINAL_TYPE (MetaKms, meta_kms, META, KMS, GObject)
void meta_kms_discard_pending_updates (MetaKms *kms);
MetaKmsUpdate * meta_kms_ensure_pending_update (MetaKms *kms,
MetaKmsDevice *device);
MetaKmsUpdate * meta_kms_get_pending_update (MetaKms *kms,
MetaKmsDevice *device);
MetaKmsFeedback * meta_kms_post_pending_update_sync (MetaKms *kms,
MetaKmsDevice *device,
MetaKmsUpdateFlag flags);
MetaKmsFeedback * meta_kms_post_test_update_sync (MetaKms *kms,
MetaKmsUpdate *update);
void meta_kms_discard_pending_page_flips (MetaKms *kms);
void meta_kms_notify_modes_set (MetaKms *kms);
META_EXPORT_TEST
MetaBackend * meta_kms_get_backend (MetaKms *kms);
META_EXPORT_TEST
GList * meta_kms_get_devices (MetaKms *kms);
void meta_kms_resume (MetaKms *kms);
MetaKmsDevice * meta_kms_create_device (MetaKms *kms,
const char *path,
MetaKmsDeviceFlag flags,
GError **error);
void meta_kms_prepare_shutdown (MetaKms *kms);
MetaKms * meta_kms_new (MetaBackend *backend,
MetaKmsFlags flags,
GError **error);
#endif /* META_KMS_H */