render/glyphstr.h

   1 /*
   2  *
   3  * Copyright © 2000 SuSE, Inc.
   4  *
   5  * Permission to use, copy, modify, distribute, and sell this software and its
   6  * documentation for any purpose is hereby granted without fee, provided that
   7  * the above copyright notice appear in all copies and that both that
   8  * copyright notice and this permission notice appear in supporting
   9  * documentation, and that the name of SuSE not be used in advertising or
  10  * publicity pertaining to distribution of the software without specific,
  11  * written prior permission.  SuSE makes no representations about the
  12  * suitability of this software for any purpose.  It is provided "as is"
  13  * without express or implied warranty.
  14  *
  15  * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
  16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
  17  * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  18  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
  19  * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  20  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  21  *
  22  * Author:  Keith Packard, SuSE, Inc.
  23  */
  24
  25 #ifndef _GLYPHSTR_H_
  26 #define _GLYPHSTR_H_
  27
  28 #include "picture.h"
  29 #include "screenint.h"
  30
  31 #define GlyphFormat1    0
  32 #define GlyphFormat4    1
  33 #define GlyphFormat8    2
  34 #define GlyphFormat16   3
  35 #define GlyphFormat32   4
  36 #define GlyphFormatNum  5
  37
  38 typedef struct _Glyph {
  39     CARD32 refcnt;
  40     PrivateRec *devPrivates;
  41     unsigned char sha1[20];
  42     CARD32 size;                /* info + bitmap */
  43     xGlyphInfo info;
  44     /* per-screen pixmaps follow */
  45 } GlyphRec, *GlyphPtr;
  46
  47 typedef struct _GlyphList {
  48     INT16 xOff;
  49     INT16 yOff;
  50     CARD8 len;
  51     PictFormatPtr format;
  52 } GlyphListRec, *GlyphListPtr;
  53
  54 #define GLYPH_HAS_GLYPH_PICTURE_ACCESSOR 1 /* used for api compat */
  55 extern _X_EXPORT PicturePtr
  56  GetGlyphPicture(GlyphPtr glyph, ScreenPtr pScreen);
  57 extern _X_EXPORT void
  58  SetGlyphPicture(GlyphPtr glyph, ScreenPtr pScreen, PicturePtr picture);
  59
  60 #endif                          /* _GLYPHSTR_H_ */