forked from AuroraMiddleware/gtk
216 lines
7.9 KiB
C
216 lines
7.9 KiB
C
/* gdkwindow-quartz.c
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*
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* Copyright (C) 2005-2007 Imendio AB
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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, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GDK_PRIVATE_QUARTZ_H__
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#define __GDK_PRIVATE_QUARTZ_H__
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#define GDK_QUARTZ_ALLOC_POOL NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]
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#define GDK_QUARTZ_RELEASE_POOL [pool release]
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#include <gdk/gdkprivate.h>
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#include <gdk/quartz/gdkpixmap-quartz.h>
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#include <gdk/quartz/gdkwindow-quartz.h>
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#include <gdk/gdk.h>
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#include "gdkinternals.h"
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#include "config.h"
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#define GDK_TYPE_GC_QUARTZ (_gdk_gc_quartz_get_type ())
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#define GDK_GC_QUARTZ(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_GC_QUARTZ, GdkGCQuartz))
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#define GDK_GC_QUARTZ_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_GC_QUARTZ, GdkGCQuartzClass))
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#define GDK_IS_GC_QUARTZ(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_GC_QUARTZ))
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#define GDK_IS_GC_QUARTZ_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_GC_QUARTZ))
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#define GDK_GC_QUARTZ_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_GC_QUARTZ, GdkGCQuartzClass))
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#define GDK_DRAG_CONTEXT_PRIVATE(context) ((GdkDragContextPrivate *) GDK_DRAG_CONTEXT (context)->windowing_data)
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typedef struct _GdkCursorPrivate GdkCursorPrivate;
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typedef struct _GdkGCQuartz GdkGCQuartz;
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typedef struct _GdkGCQuartzClass GdkGCQuartzClass;
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typedef struct _GdkDragContextPrivate GdkDragContextPrivate;
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struct _GdkGCQuartz
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{
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GdkGC parent_instance;
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GdkFont *font;
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GdkFunction function;
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GdkSubwindowMode subwindow_mode;
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gboolean graphics_exposures;
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gboolean have_clip_region;
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gboolean have_clip_mask;
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CGImageRef clip_mask;
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gint line_width;
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GdkLineStyle line_style;
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GdkCapStyle cap_style;
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GdkJoinStyle join_style;
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CGFloat *dash_lengths;
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gint dash_count;
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CGFloat dash_phase;
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CGPatternRef ts_pattern;
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guint is_window : 1;
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};
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struct _GdkGCQuartzClass
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{
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GdkGCClass parent_class;
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};
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struct _GdkVisualClass
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{
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GObjectClass parent_class;
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};
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struct _GdkCursorPrivate
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{
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GdkCursor cursor;
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NSCursor *nscursor;
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};
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struct _GdkDragContextPrivate
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{
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id <NSDraggingInfo> dragging_info;
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};
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extern GdkDisplay *_gdk_display;
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extern GdkScreen *_gdk_screen;
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extern GdkWindow *_gdk_root;
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extern GdkDragContext *_gdk_quartz_drag_source_context;
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#define GDK_WINDOW_IS_QUARTZ(win) (GDK_IS_WINDOW_IMPL_QUARTZ (((GdkWindowObject *)win)->impl))
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/* Initialization */
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void _gdk_windowing_update_window_sizes (GdkScreen *screen);
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void _gdk_windowing_window_init (void);
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void _gdk_events_init (void);
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void _gdk_visual_init (void);
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void _gdk_input_init (void);
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void _gdk_quartz_event_loop_init (void);
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/* GC */
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typedef enum {
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GDK_QUARTZ_CONTEXT_STROKE = 1 << 0,
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GDK_QUARTZ_CONTEXT_FILL = 1 << 1,
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GDK_QUARTZ_CONTEXT_TEXT = 1 << 2
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} GdkQuartzContextValuesMask;
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GType _gdk_gc_quartz_get_type (void);
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GdkGC *_gdk_quartz_gc_new (GdkDrawable *drawable,
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GdkGCValues *values,
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GdkGCValuesMask values_mask);
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void _gdk_quartz_gc_update_cg_context (GdkGC *gc,
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GdkDrawable *drawable,
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CGContextRef context,
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GdkQuartzContextValuesMask mask);
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/* Colormap */
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void _gdk_quartz_colormap_get_rgba_from_pixel (GdkColormap *colormap,
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guint32 pixel,
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CGFloat *red,
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CGFloat *green,
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CGFloat *blue,
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CGFloat *alpha);
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/* Window */
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gboolean _gdk_quartz_window_is_ancestor (GdkWindow *ancestor,
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GdkWindow *window);
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void _gdk_quartz_window_gdk_xy_to_xy (gint gdk_x,
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gint gdk_y,
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gint *ns_x,
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gint *ns_y);
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void _gdk_quartz_window_xy_to_gdk_xy (gint ns_x,
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gint ns_y,
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gint *gdk_x,
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gint *gdk_y);
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void _gdk_quartz_window_nspoint_to_gdk_xy (NSPoint point,
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gint *x,
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gint *y);
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GdkWindow *_gdk_quartz_window_find_child (GdkWindow *window,
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gint x,
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gint y);
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void _gdk_quartz_window_attach_to_parent (GdkWindow *window);
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void _gdk_quartz_window_detach_from_parent (GdkWindow *window);
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void _gdk_quartz_window_did_become_main (GdkWindow *window);
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void _gdk_quartz_window_did_resign_main (GdkWindow *window);
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void _gdk_quartz_window_debug_highlight (GdkWindow *window,
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gint number);
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void _gdk_quartz_window_set_needs_display_in_rect (GdkWindow *window,
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GdkRectangle *rect);
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void _gdk_quartz_window_update_position (GdkWindow *window);
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/* Events */
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typedef enum {
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GDK_QUARTZ_EVENT_SUBTYPE_EVENTLOOP
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} GdkQuartzEventSubType;
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void _gdk_quartz_events_update_focus_window (GdkWindow *new_window,
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gboolean got_focus);
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void _gdk_quartz_events_send_map_event (GdkWindow *window);
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GdkEventMask _gdk_quartz_events_get_current_event_mask (void);
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void _gdk_quartz_events_send_enter_notify_event (GdkWindow *window);
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/* Event loop */
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gboolean _gdk_quartz_event_loop_check_pending (void);
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NSEvent * _gdk_quartz_event_loop_get_pending (void);
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void _gdk_quartz_event_loop_release_event (NSEvent *event);
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/* FIXME: image */
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GdkImage *_gdk_quartz_image_copy_to_image (GdkDrawable *drawable,
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GdkImage *image,
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gint src_x,
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gint src_y,
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gint dest_x,
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gint dest_y,
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gint width,
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gint height);
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/* Keys */
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GdkEventType _gdk_quartz_keys_event_type (NSEvent *event);
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gboolean _gdk_quartz_keys_is_modifier (guint keycode);
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/* Drawable */
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void _gdk_quartz_drawable_finish (GdkDrawable *drawable);
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void _gdk_quartz_drawable_flush (GdkDrawable *drawable);
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/* Geometry */
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void _gdk_quartz_window_scroll (GdkWindow *window,
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gint dx,
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gint dy);
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void _gdk_quartz_window_queue_translation (GdkWindow *window,
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GdkGC *gc,
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GdkRegion *area,
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gint dx,
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gint dy);
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gboolean _gdk_quartz_window_queue_antiexpose (GdkWindow *window,
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GdkRegion *area);
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#endif /* __GDK_PRIVATE_QUARTZ_H__ */
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