22485ba36f
All surface roles that do need a backing actor inherit from this class, it makes sense to move actor management there. This also means the MetaWaylandActorSurface is in charge of emitting ::geometry-changed on the MetaWaylandSurface.
46 lines
1.8 KiB
C
46 lines
1.8 KiB
C
/*
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* Copyright (C) 2012,2013 Intel Corporation
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* Copyright (C) 2013-2017 Red Hat, Inc.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*/
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#ifndef META_WAYLAND_ACTOR_SURFACE_H
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#define META_WAYLAND_ACTOR_SURFACE_H
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#include "wayland/meta-wayland-surface.h"
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#define META_TYPE_WAYLAND_ACTOR_SURFACE (meta_wayland_actor_surface_get_type ())
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G_DECLARE_DERIVABLE_TYPE (MetaWaylandActorSurface,
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meta_wayland_actor_surface,
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META, WAYLAND_ACTOR_SURFACE,
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MetaWaylandSurfaceRole)
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struct _MetaWaylandActorSurfaceClass
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{
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MetaWaylandSurfaceRoleClass parent_class;
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void (* sync_actor_state) (MetaWaylandActorSurface *actor_surface);
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};
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void meta_wayland_actor_surface_sync_actor_state (MetaWaylandActorSurface *actor_surface);
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double meta_wayland_actor_surface_calculate_scale (MetaWaylandActorSurface *actor_surface);
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MetaSurfaceActor * meta_wayland_actor_surface_get_actor (MetaWaylandActorSurface *actor_surface);
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void meta_wayland_actor_surface_reset_actor (MetaWaylandActorSurface *actor_surface);
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#endif /* META_WAYLAND_ACTOR_SURFACE_H */
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