Copyright (C) 1994, Digital Equipment Corp.
Digital Internal Use Only
Created on Mon Jan 16 09:18:57 PST 1995 by najork
MODULEPictureImpl EXPORTSPicture ,PictureRep ; IMPORT Completion, Ctypes, VBT; PROCEDURENew (<*UNUSED*> st : VBT.ScreenType; <*UNUSED*> width : CARDINAL; <*UNUSED*> height: CARDINAL): T RAISES {ScreenTypeNotSupported} = BEGIN RAISE ScreenTypeNotSupported; END New; PROCEDURESupported (<*UNUSED*> st : VBT.ScreenType; <*UNUSED*> sharedMem: BOOLEAN): BOOLEAN = BEGIN RETURN FALSE; END Supported; PROCEDUREMakeImage (<*UNUSED*> st : VBT.ScreenType; <*UNUSED*> width, height : Ctypes.int; <*UNUSED*> xoffset : Ctypes.int; <*UNUSED*> bitmap_pad : Ctypes.int; <*UNUSED*> bytes_per_line: Ctypes.int): ImageStar RAISES {ScreenTypeNotSupported} = BEGIN RAISE ScreenTypeNotSupported; END MakeImage; PROCEDUREFromImage (<*UNUSED*> st : VBT.ScreenType; <*UNUSED*> image : ImageStar; <*UNUSED*> sharedMemory: BOOLEAN): T RAISES {ScreenTypeNotSupported} = BEGIN RAISE ScreenTypeNotSupported; END FromImage; PROCEDUREMakeCompletion (<*UNUSED*> picture: T): Completion.T = BEGIN RETURN Completion.New(); END MakeCompletion; BEGIN END PictureImpl.