45 lines
1.4 KiB
Objective-C
45 lines
1.4 KiB
Objective-C
/* GdkMacosLayer.h
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*
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* Copyright © 2022 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but 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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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* SPDX-License-Identifier: LGPL-2.1-or-later
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*/
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#include <QuartzCore/QuartzCore.h>
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#include <IOSurface/IOSurface.h>
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#include <cairo.h>
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#include <glib.h>
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#include "gdkmacosbuffer-private.h"
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#define GDK_IS_MACOS_LAYER(obj) ((obj) && [obj isKindOfClass:[GdkMacosLayer class]])
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@interface GdkMacosLayer : CALayer
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{
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cairo_region_t *_opaqueRegion;
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GArray *_tiles;
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guint _opaque : 1;
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guint _layoutInvalid : 1;
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guint _inSwapBuffer : 1;
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guint _isFlipped : 1;
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};
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-(void)setOpaqueRegion:(const cairo_region_t *)opaqueRegion;
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-(void)swapBuffer:(GdkMacosBuffer *)buffer withDamage:(const cairo_region_t *)damage;
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@end
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