mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-10-11 20:35:50 +00:00
Moved to public_com. Also needed by decoders as well as imglib.
This commit is contained in:
parent
7ff7e3eecc
commit
281ff3e702
@ -1,83 +0,0 @@
|
||||
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public License
|
||||
* Version 1.0 (the "NPL"); you may not use this file except in
|
||||
* compliance with the NPL. You may obtain a copy of the NPL at
|
||||
* http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
||||
* for the specific language governing rights and limitations under the
|
||||
* NPL.
|
||||
*
|
||||
* The Initial Developer of this code under the NPL is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
||||
* Reserved.
|
||||
*/
|
||||
|
||||
/* -*- Mode: C; tab-width: 4 -*-
|
||||
* il.h --- Exported image library interface
|
||||
*
|
||||
* $Id: il.h,v 3.2 1998/07/27 16:09:31 hardts%netscape.com Exp $
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
* global defines for image lib users
|
||||
*/
|
||||
|
||||
#ifndef _IL_H
|
||||
#define _IL_H
|
||||
|
||||
#include "ntypes.h"
|
||||
|
||||
/* attr values */
|
||||
#define IL_ATTR_RDONLY 0
|
||||
#define IL_ATTR_RW 1
|
||||
#define IL_ATTR_TRANSPARENT 2
|
||||
#define IL_ATTR_HONOR_INDEX 4
|
||||
|
||||
#undef ABS
|
||||
#define ABS(x) (((x) < 0) ? -(x) : (x))
|
||||
|
||||
/* A fast but limited, perceptually-weighted color distance function */
|
||||
#define IL_COLOR_DISTANCE(r1, r2, g1, g2, b1, b2) \
|
||||
((ABS((g1) - (g2)) << 2) + (ABS((r1) - (r2)) << 1) + (ABS((b1) - (b2))))
|
||||
|
||||
/* We don't distinguish between colors that are "closer" together
|
||||
than this. The appropriate setting is a subjective matter. */
|
||||
#define IL_CLOSE_COLOR_THRESHOLD 6
|
||||
|
||||
#ifdef M12N /* Get rid of this */
|
||||
struct IL_Image_struct {
|
||||
void XP_HUGE *bits;
|
||||
int width, height;
|
||||
int widthBytes, maskWidthBytes;
|
||||
int depth, bytesPerPixel;
|
||||
int colors;
|
||||
int unique_colors; /* Number of non-duplicated colors in colormap */
|
||||
IL_RGB *map;
|
||||
IL_IRGB *transparent;
|
||||
void XP_HUGE *mask;
|
||||
int validHeight; /* number of valid scanlines */
|
||||
void *platformData; /* used by platform-specific FE */
|
||||
Bool has_mask;
|
||||
Bool hasUniqueColormap;
|
||||
};
|
||||
|
||||
struct IL_IRGB_struct {
|
||||
uint8 index, attr;
|
||||
uint8 red, green, blue;
|
||||
};
|
||||
|
||||
struct IL_RGB_struct {
|
||||
uint8 red, green, blue, pad;
|
||||
/* windows requires the fourth byte & many compilers pad it anyway */
|
||||
};
|
||||
#endif /* M12N */
|
||||
|
||||
|
||||
#endif /* _IL_H */
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user