Learning_GTK4_tree/gdk/macos/GdkMacosView.h

39 lines
1.2 KiB
Objective-C

/* GdkMacosView.h
*
* Copyright 2022 Christian Hergert <chergert@redhat.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
* SPDX-License-Identifier: LGPL-2.1-or-later
*/
#include <cairo.h>
#import "GdkMacosBaseView.h"
#include "gdkmacosbuffer-private.h"
#define GDK_IS_MACOS_VIEW(obj) ((obj) && [obj isKindOfClass:[GdkMacosView class]])
@interface GdkMacosView : GdkMacosBaseView
{
NSRect _nextFrame;
guint _nextFrameDirty : 1;
}
-(void)setOpaqueRegion:(const cairo_region_t *)opaqueRegion;
-(void)swapBuffer:(GdkMacosBuffer *)buffer withDamage:(const cairo_region_t *)damage;
@end