29 lines
		
	
	
		
			884 B
		
	
	
	
		
			C
		
	
	
	
			
		
		
	
	
			29 lines
		
	
	
		
			884 B
		
	
	
	
		
			C
		
	
	
	
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#ifdef HAVE_DIX_CONFIG_H
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#include <dix-config.h>
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#endif
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#ifndef __MIOVERLAY_H
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#define __MIOVERLAY_H
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typedef void (*miOverlayTransFunc) (ScreenPtr, int, BoxPtr);
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typedef Bool (*miOverlayInOverlayFunc) (WindowPtr);
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extern _X_EXPORT Bool
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miInitOverlay(ScreenPtr pScreen,
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              miOverlayInOverlayFunc inOverlay, miOverlayTransFunc trans);
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extern _X_EXPORT Bool
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miOverlayGetPrivateClips(WindowPtr pWin,
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                         RegionPtr *borderClip, RegionPtr *clipList);
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extern _X_EXPORT Bool miOverlayCollectUnderlayRegions(WindowPtr, RegionPtr *);
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extern _X_EXPORT void miOverlayComputeCompositeClip(GCPtr, WindowPtr);
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extern _X_EXPORT Bool miOverlayCopyUnderlay(ScreenPtr);
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extern _X_EXPORT void miOverlaySetTransFunction(ScreenPtr, miOverlayTransFunc);
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extern _X_EXPORT void miOverlaySetRootClip(ScreenPtr, Bool);
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#endif                          /* __MIOVERLAY_H */
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