1  #ifdef __OBJC__
 2  
 3  #import <CoreGraphics/CGGeometry.h>
 4  #import <Foundation/Foundation.h>
 5  
 6  @interface CGSubWindow : NSObject
 7  
 8  - (void *) nativeWindow;
 9  
10  - (void) show;
11  - (void) hide;
12  
13  - (void) setFrame: (CGRect) frame;
14  
15  @end
16  
17  #endif