Remove freetype, xft and expat locally since it's not needed anymore. r=cls

git-svn-id: svn://10.0.0.236/trunk@133672 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/other-licenses/Xft/Makefile.in

@@ -1,11 +0,0 @@
-DEPTH	= ../..
-
-topsrcdir       = @top_srcdir@
-srcdir          = @srcdir@
-VPATH           = @srcdir@
-
-include $(DEPTH)/config/autoconf.mk
-
-DIRS		= Xrender fontconfig Xft
-
-include $(topsrcdir)/config/rules.mk

mozilla/other-licenses/Xft/Xft/Makefile.in

@@ -1,47 +0,0 @@
-DEPTH	= ../../..
-
-topsrcdir       = @top_srcdir@
-srcdir          = @srcdir@
-VPATH           = @srcdir@
-
-include $(DEPTH)/config/autoconf.mk
-
-MODULE		= Xft/X11/Xft
-LIBRARY_NAME	= Xft
-EXPORT_LIBRARY	= 1
-
-EXPORTS		= \
-		Xft.h \
-		XftCompat.h
-
-REQUIRES	= \
-		freetype2 \
-		fontconfig \
-		Xrender
-
-CSRCS		= \
-		xftcolor.c \
-		xftdbg.c \
-		xftdpy.c \
-		xftdraw.c \
-		xftextent.c \
-		xftfont.c \
-		xftinit.c \
-		xftlist.c \
-		xftname.c \
-		xftstr.c \
-		xftswap.c \
-		xftxlfd.c \
-		xftfreetype.c \
-		xftglyphs.c \
-		xftrender.c \
-		xftcore.c
-
-# make it a static lib only
-FORCE_STATIC_LIB=1
-
-include $(topsrcdir)/config/rules.mk
-
-ifdef MOZ_XFT_SYSTEM_FREETYPE2
-CFLAGS		+= $(FT2_CFLAGS)
-endif

mozilla/other-licenses/Xft/Xft/Xft-def.cpp

@@ -1,150 +0,0 @@
-LIBRARY Xft
-VERSION LIBRARY_VERSION
-EXPORTS
-
-XftConfigAddDir
-XftConfigAddEdit
-XftConfigGetCache
-XftConfigSetCache
-XftConfigSubstitute
-_XftConfigCompareValue
-XftColorAllocName
-XftColorAllocValue
-XftColorFree
-XftCoreConvert16
-XftCoreConvert32
-XftCoreConvertUtf8
-XftCoreExtents16
-XftCoreExtents32
-XftCoreExtents8
-XftCoreExtentsUtf8
-XftCoreGlyphExists
-XftEditPrint
-XftExprPrint
-XftFontSetPrint
-XftOpPrint
-XftPatternPrint
-XftSubstPrint
-XftTestPrint
-XftValueListPrint
-XftValuePrint
-XftDefaultGetBool
-XftDefaultGetDouble
-XftDefaultGetInteger
-XftDefaultHasRender
-XftDefaultParseBool
-XftDefaultSet
-XftDefaultSubstitute
-XftDisplayGetFontSet
-XftDrawChange
-XftDrawCorePrepare
-XftDrawCreate
-XftDrawCreateBitmap
-XftDrawDestroy
-XftDrawRect
-XftDrawRenderPrepare
-XftDrawSetClip
-XftDrawString16
-XftDrawString32
-XftDrawString8
-XftDrawStringUtf8
-XftTextExtents16
-XftTextExtents32
-XftTextExtents8
-XftTextExtentsUtf8
-XftFontClose
-XftFontMatch
-XftFontOpen
-XftFontOpenName
-XftFontOpenPattern
-XftFontOpenXlfd
-XftGlyphExists
-_XftFontDebug
-XftFontSetAdd
-XftFontSetCreate
-XftFontSetDestroy
-XftConfigSaveField
-XftConfigerror
-XftConfigparse
-XftConfigwrap
-XftEditCreate
-XftEditDestroy
-XftExprCreateBool
-XftExprCreateDouble
-XftExprCreateField
-XftExprCreateInteger
-XftExprCreateNil
-XftExprCreateOp
-XftExprCreateString
-XftExprDestroy
-XftTestCreate
-XftInit
-XftConfigLexFile
-XftConfigPushInput
-XftConfig_create_buffer
-XftConfig_delete_buffer
-XftConfig_flush_buffer
-XftConfig_init_buffer
-XftConfig_load_buffer_state
-XftConfig_scan_buffer
-XftConfig_scan_bytes
-XftConfig_scan_string
-XftConfig_switch_to_buffer
-XftConfiglex
-XftConfigrestart
-XftListAppend
-XftListFontSets
-XftListFonts
-XftListFontsPatternObjects
-XftListMatch
-XftListValueCompare
-XftListValueListCompare
-XftObjectSetAdd
-XftObjectSetBuild
-XftObjectSetCreate
-XftObjectSetDestroy
-XftObjectSetVaBuild
-XftFontSetMatch
-XftNameConstant
-XftNameParse
-XftNameUnparse
-XftPatternAdd
-XftPatternAddBool
-XftPatternAddDouble
-XftPatternAddInteger
-XftPatternAddString
-XftPatternBuild
-XftPatternCreate
-XftPatternDel
-XftPatternDestroy
-XftPatternDuplicate
-XftPatternFind
-XftPatternGet
-XftPatternGetBool
-XftPatternGetDouble
-XftPatternGetInteger
-XftPatternGetString
-XftPatternVaBuild
-XftValueDestroy
-XftValueListDestroy
-XftUtf8Len
-XftUtf8ToUcs4
-_XftDownStr
-_XftGetInt
-_XftMatchSymbolic
-_XftSaveString
-_XftSplitField
-_XftSplitStr
-_XftSplitValue
-_XftStrCmpIgnoreCase
-XftCoreAddFonts
-XftCoreClose
-XftCoreOpen
-XftXlfdParse
-XftInitFtLibrary
-XftConfigDirs
-XftDirScan
-XftDirSave
-
-
-/* $XFree86: xc/lib/Xft/Xft-def.cpp,v 1.2 2001/04/05 19:29:38 dawes Exp $ */

mozilla/other-licenses/Xft/Xft/Xft.h

@@ -1,561 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/Xft.h,v 1.22 2002/02/21 05:30:31 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef _XFT_H_
-#define _XFT_H_
-
-#define XftVersion  20000
-
-#include <stdarg.h>
-#include <freetype/freetype.h>
-#include <fontconfig/fontconfig.h>
-#include <X11/extensions/Xrender.h>
-
-#include <X11/Xfuncproto.h>
-/* #include <X11/Xosdefs.h>*/
-
-#ifndef _XFT_NO_COMPAT_
-#include <X11/Xft/XftCompat.h>
-#endif
-
-#define XFT_CORE		"core"
-#define XFT_RENDER		"render"
-#define XFT_XLFD		"xlfd"
-#define XFT_MAX_GLYPH_MEMORY	"maxglyphmemory"
-
-extern FT_Library	_XftFTlibrary;
-
-typedef struct _XftFont {
-    int		ascent;
-    int		descent;
-    int		height;
-    int		max_advance_width;
-    FcCharSet	*charset;
-    FcPattern	*pattern;
-} XftFont;
-
-typedef struct _XftDraw XftDraw;
-
-typedef struct _XftColor {
-    unsigned long   pixel;
-    XRenderColor    color;
-} XftColor;
-
-typedef struct _XftCharSpec {
-    FcChar32	    ucs4;
-    short	    x;
-    short	    y;
-} XftCharSpec;
-
-typedef struct _XftCharFontSpec {
-    XftFont	    *font;
-    FcChar32	    ucs4;
-    short	    x;
-    short	    y;
-} XftCharFontSpec;
-
-typedef struct _XftGlyphSpec {
-    FT_UInt	    glyph;
-    short	    x;
-    short	    y;
-} XftGlyphSpec;
-
-typedef struct _XftGlyphFontSpec {
-    XftFont	    *font;
-    FT_UInt	    glyph;
-    short	    x;
-    short	    y;
-} XftGlyphFontSpec;
-
-_XFUNCPROTOBEGIN
-
-    
-/* xftcolor.c */
-Bool
-XftColorAllocName (Display  *dpy,
-		   Visual   *visual,
-		   Colormap cmap,
-		   char	    *name,
-		   XftColor *result);
-
-Bool
-XftColorAllocValue (Display	    *dpy,
-		    Visual	    *visual,
-		    Colormap	    cmap,
-		    XRenderColor    *color,
-		    XftColor	    *result);
-
-void
-XftColorFree (Display	*dpy,
-	      Visual	*visual,
-	      Colormap	cmap,
-	      XftColor	*color);
-
-
-/* xftcore.c */
-
-/* xftdir.c */
-FcBool
-XftDirScan (FcFontSet *set, const char *dir, FcBool force);
-
-FcBool
-XftDirSave (FcFontSet *set, const char *dir);
-
-/* xftdpy.c */
-Bool
-XftDefaultHasRender (Display *dpy);
-    
-Bool
-XftDefaultSet (Display *dpy, FcPattern *defaults);
-
-void
-XftDefaultSubstitute (Display *dpy, int screen, FcPattern *pattern);
-    
-/* xftdraw.c */
-
-XftDraw *
-XftDrawCreate (Display   *dpy,
-	       Drawable  drawable,
-	       Visual    *visual,
-	       Colormap  colormap);
-
-XftDraw *
-XftDrawCreateBitmap (Display  *dpy,
-		     Pixmap   bitmap);
-
-XftDraw *
-XftDrawCreateAlpha (Display *dpy, 
-		    Pixmap  pixmap,
-		    int	    depth);
-
-void
-XftDrawChange (XftDraw	*draw,
-	       Drawable	drawable);
-
-Display *
-XftDrawDisplay (XftDraw *draw);
-
-Drawable
-XftDrawDrawable (XftDraw *draw);
-
-Colormap
-XftDrawColormap (XftDraw *draw);
-
-Visual *
-XftDrawVisual (XftDraw *draw);
-
-void
-XftDrawDestroy (XftDraw	*draw);
-
-Picture
-XftDrawPicture (XftDraw *draw);
-
-void
-XftDrawGlyphs (XftDraw	*draw,
-	       XftColor	*color,
-	       XftFont	*pub,
-	       int	x,
-	       int	y,
-	       FT_UInt	*glyphs,
-	       int	nglyphs);
-
-void
-XftDrawString8 (XftDraw		*d,
-		XftColor	*color,
-		XftFont		*font,
-		int		x, 
-		int		y,
-		FcChar8	*string,
-		int		len);
-
-void
-XftDrawString16 (XftDraw	*draw,
-		 XftColor	*color,
-		 XftFont	*font,
-		 int		x,
-		 int		y,
-		 FcChar16	*string,
-		 int		len);
-
-void
-XftDrawString32 (XftDraw	*draw,
-		 XftColor	*color,
-		 XftFont	*font,
-		 int		x,
-		 int		y,
-		 FcChar32	*string,
-		 int		len);
-
-void
-XftDrawStringUtf8 (XftDraw	*d,
-		   XftColor	*color,
-		   XftFont	*font,
-		   int		x, 
-		   int		y,
-		   FcChar8	*string,
-		   int		len);
-
-void
-XftDrawCharSpec (XftDraw	*d,
-		 XftColor	*color,
-		 XftFont	*font,
-		 XftCharSpec	*chars,
-		 int		len);
-
-void
-XftDrawCharFontSpec (XftDraw		*d,
-		     XftColor		*color,
-		     XftCharFontSpec	*chars,
-		     int		len);
-
-void
-XftDrawGlyphSpec (XftDraw	*d,
-		  XftColor	*color,
-		  XftFont	*font,
-		  XftGlyphSpec	*glyphs,
-		  int		len);
-
-void
-XftDrawGlyphFontSpec (XftDraw		*d,
-		      XftColor		*color,
-		      XftGlyphFontSpec	*glyphs,
-		      int		len);
-
-void
-XftDrawRect (XftDraw	    *d,
-	     XftColor	    *color,
-	     int	    x, 
-	     int	    y,
-	     unsigned int   width,
-	     unsigned int   height);
-
-
-Bool
-XftDrawSetClip (XftDraw	    *d,
-		Region	    r);
-
-/* xftextent.c */
-
-void
-XftGlyphExtents (Display	*dpy,
-		 XftFont	*pub,
-		 FT_UInt	*glyphs,
-		 int		nglyphs,
-		 XGlyphInfo	*extents);
-
-void
-XftTextExtents8 (Display	*dpy,
-		 XftFont	*font,
-		 FcChar8	*string, 
-		 int		len,
-		 XGlyphInfo	*extents);
-
-void
-XftTextExtents16 (Display	    *dpy,
-		  XftFont	    *font,
-		  FcChar16	    *string, 
-		  int		    len,
-		  XGlyphInfo	    *extents);
-
-void
-XftTextExtents32 (Display	*dpy,
-		  XftFont	*font,
-		  FcChar32	*string, 
-		  int		len,
-		  XGlyphInfo	*extents);
-    
-void
-XftTextExtentsUtf8 (Display	*dpy,
-		    XftFont	*font,
-		    FcChar8	*string, 
-		    int		len,
-		    XGlyphInfo	*extents);
-
-/* xftfont.c */
-FcPattern *
-XftFontMatch (Display *dpy, int screen, FcPattern *pattern, FcResult *result);
-
-XftFont *
-XftFontOpen (Display *dpy, int screen, ...);
-
-XftFont *
-XftFontOpenName (Display *dpy, int screen, const char *name);
-
-XftFont *
-XftFontOpenXlfd (Display *dpy, int screen, const char *xlfd);
-
-/* xftfreetype.c */
-
-FT_Face
-XftLockFace (XftFont *font);
-
-void
-XftUnlockFace (XftFont *font);
-
-XftFont *
-XftFontOpenPattern (Display *dpy, FcPattern *pattern);
-
-XftFont *
-XftFontCopy (Display *dpy, XftFont *font);
-
-void
-XftFontClose (Display *dpy, XftFont *font);
-
-FcBool
-XftInitFtLibrary(void);
-
-/* xftglyphs.c */
-void
-XftFontLoadGlyphs (Display	*dpy,
-		   XftFont	*font,
-		   FcBool	need_bitmaps,
-		   FT_UInt	*glyphs,
-		   int		nglyph);
-
-void
-XftFontUnloadGlyphs (Display	*dpy,
-		     XftFont	*pub,
-		     FT_UInt	*glyphs,
-		     int	nglyph);
-
-#define XFT_NMISSING		256
-
-FcBool
-XftFontCheckGlyph (Display  *dpy,
-		   XftFont  *font,
-		   FcBool   need_bitmaps,
-		   FT_UInt  glyph,
-		   FT_UInt  *missing,
-		   int	    *nmissing);
-
-FcBool
-XftCharExists (Display	    *dpy,
-	       XftFont	    *pub,
-	       FcChar32    ucs4);
-    
-FT_UInt
-XftCharIndex (Display	    *dpy, 
-	      XftFont	    *pub,
-	      FcChar32	    ucs4);
-    
-/* xftgram.y */
-
-/* xftinit.c */
-FcBool
-XftInit (char *config);
-
-/* xftlex.l */
-
-/* xftlist.c */
-
-FcFontSet *
-XftListFonts (Display	*dpy,
-	      int	screen,
-	      ...);
-
-/* xftmatch.c */
-
-/* xftmatrix.c */
-
-/* xftname.c */
-FcPattern 
-*XftNameParse (const char *name);
-
-/* xftpat.c */
-
-/* xftrender.c */
-void
-XftGlyphRender (Display	    *dpy,
-		int	    op,
-		Picture	    src,
-		XftFont	    *pub,
-		Picture	    dst,
-		int	    srcx,
-		int	    srcy,
-		int	    x,
-		int	    y,
-		FT_UInt	    *glyphs,
-		int	    nglyphs);
-
-void
-XftGlyphSpecRender (Display	    *dpy,
-		    int		    op,
-		    Picture	    src,
-		    XftFont	    *pub,
-		    Picture	    dst,
-		    int		    srcx,
-		    int		    srcy,
-		    XftGlyphSpec    *glyphs,
-		    int		    nglyphs);
-
-void
-XftCharSpecRender (Display	    *dpy,
-		   int		    op,
-		   Picture	    src,
-		   XftFont	    *pub,
-		   Picture	    dst,
-		   int		    srcx, 
-		   int		    srcy,
-		   XftCharSpec	    *chars,
-		   int		    len);
-
-void
-XftGlyphFontSpecRender (Display		    *dpy,
-			int		    op,
-			Picture		    src,
-			Picture		    dst,
-			int		    srcx,
-			int		    srcy,
-			XftGlyphFontSpec    *glyphs,
-			int		    nglyphs);
-
-void
-XftCharFontSpecRender (Display		    *dpy,
-		       int		    op,
-		       Picture		    src,
-		       Picture		    dst,
-		       int		    srcx,
-		       int		    srcy,
-		       XftCharFontSpec	    *chars,
-		       int		    len);
-
-void
-XftTextRender8 (Display *dpy,
-		int	op,
-		Picture	src,
-		XftFont	*pub,
-		Picture	dst,
-		int	srcx,
-		int	srcy,
-		int	x,
-		int	y,
-		FcChar8	*string,
-		int	len);
-
-void
-XftTextRender16 (Display    *dpy,
-		 int	    op,
-		 Picture    src,
-		 XftFont    *pub,
-		 Picture    dst,
-		 int	    srcx,
-		 int	    srcy,
-		 int	    x,
-		 int	    y,
-		 FcChar16   *string,
-		 int	    len);
-
-void
-XftTextRender16BE (Display  *dpy,
-		   int	    op,
-		   Picture  src,
-		   XftFont  *pub,
-		   Picture  dst,
-		   int	    srcx,
-		   int	    srcy,
-		   int	    x,
-		   int	    y,
-		   FcChar8  *string,
-		   int	    len);
-
-void
-XftTextRender16LE (Display  *dpy,
-		   int	    op,
-		   Picture  src,
-		   XftFont  *pub,
-		   Picture  dst,
-		   int	    srcx,
-		   int	    srcy,
-		   int	    x,
-		   int	    y,
-		   FcChar8  *string,
-		   int	    len);
-
-void
-XftTextRender32 (Display    *dpy,
-		 int	    op,
-		 Picture    src,
-		 XftFont    *pub,
-		 Picture    dst,
-		 int	    srcx,
-		 int	    srcy,
-		 int	    x,
-		 int	    y,
-		 FcChar32   *string,
-		 int	    len);
-
-void
-XftTextRender32BE (Display  *dpy,
-		   int	    op,
-		   Picture  src,
-		   XftFont  *pub,
-		   Picture  dst,
-		   int	    srcx,
-		   int	    srcy,
-		   int	    x,
-		   int	    y,
-		   FcChar8  *string,
-		   int	    len);
-
-void
-XftTextRender32LE (Display  *dpy,
-		   int	    op,
-		   Picture  src,
-		   XftFont  *pub,
-		   Picture  dst,
-		   int	    srcx,
-		   int	    srcy,
-		   int	    x,
-		   int	    y,
-		   FcChar8  *string,
-		   int	    len);
-
-void
-XftTextRenderUtf8 (Display  *dpy,
-		   int	    op,
-		   Picture  src,
-		   XftFont  *pub,
-		   Picture  dst,
-		   int	    srcx,
-		   int	    srcy,
-		   int	    x,
-		   int	    y,
-		   FcChar8  *string,
-		   int	    len);
-
-/* xftstr.c */
-
-/* xftxlfd.c */
-FcPattern *
-XftXlfdParse (const char *xlfd_orig, Bool ignore_scalable, Bool complete);
-    
-XFontStruct *
-XftCoreOpen (Display *dpy, FcPattern *pattern);
-
-void
-XftCoreClose (Display *dpy, XFontStruct *font);
-
-_XFUNCPROTOEND
-
-#endif /* _XFT_H_ */

mozilla/other-licenses/Xft/Xft/Xft.man

@@ -1,181 +0,0 @@
-.\"
-.\" $XFree86: xc/lib/Xft/Xft.man,v 1.2 2000/11/30 06:59:45 keithp Exp $
-.\"
-.\" Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
-.\"
-.\" Permission to use, copy, modify, distribute, and sell this software and its
-.\" documentation for any purpose is hereby granted without fee, provided that
-.\" the above copyright notice appear in all copies and that both that
-.\" copyright notice and this permission notice appear in supporting
-.\" documentation, and that the name of Keith Packard not be used in
-.\" advertising or publicity pertaining to distribution of the software without
-.\" specific, written prior permission.  Keith Packard makes no
-.\" representations about the suitability of this software for any purpose.  It
-.\" is provided "as is" without express or implied warranty.
-.\"
-.\" KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-.\" INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-.\" EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-.\" CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
-.\" DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
-.\" TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-.\" PERFORMANCE OF THIS SOFTWARE.
-.\"
-.de TQ
-.br
-.ns
-.TP \\$1
-..
-.TH XFT 3 "Version 1.0" "XFree86"
-
-.SH NAME
- XFT \- X FreeType interface library
-
-.SH DESCRIPTION
-.B Xft
-is a simple library designed to interface the FreeType rasterizer with the X
-Rendering Extension.  This manual page barely scratches the surface of this
-library.
-
-.SH DATATYPES
-
-.B XftPattern
-holds a set of names with associated value lists; each name refers to a
-property of a font.  XftPatterns are used as inputs to the matching code as
-well as holding information about specific fonts.
-
-.B XftFont
-contains general font metrics and a pointer to either the core XFontStruct
-data or a structure holding FreeType and X Render Extension data.
-
-.B XftFontStruct
-contains information about FreeType fonts used with the X Render Extension.
-
-.B XftFontSet
-contains a list of XftPatterns.  Internally Xft uses this data structure to
-hold sets of fonts.  Externally, Xft returns the results of listing fonts in
-this format.
-
-.B XftObjectSet
-holds a set of names and is used to specify which fields from fonts are
-placed in the the list of returned patterns when listing fonts.
-
-.B XftDraw
-is an opaque object which holds information used to render to an X drawable
-using either core protocol or the X Rendering extension.
-
-.SH FUNCTIONS
-.nf
-XftFont *
-XftFontOpen (Display *dpy, int screen, ...);
-.fi
-.B XftFontOpen
-takes a list of pattern elements of the form (field, type, value) terminated
-with a 0, matches that pattern against the available fonts and opens the
-matching font.
-.PP
-Example:
-.br
-	font = XftFontOpen (dpy, scr,
-			    XFT_FAMILY, XftTypeString, "charter",
-			    XFT_SIZE, XftTypeDouble, 12.0);
-.PP
-This opens the charter font at 12 points.  The point size is automatically
-converted to the correct pixel size based on the resolution of the monitor.
-.PP
-.nf
-void
-XftTextExtents8 (Display	*dpy,
-		 XftFont	*font,
-		 unsigned char  *string, 
-		 int		len,
-		 XGlyphInfo	*extents);
-.fi
-.B XftTextExtents8
-computes the pixel extents of "string" when drawn with "font".
-.PP
-.nf
-XftDraw *
-XftDrawCreate (Display   *dpy,
-	       Drawable  drawable,
-	       Visual    *visual,
-	       Colormap  colormap);
-.fi
-.B XtDrawCreate
-creates a structure that can be used to render text and rectangles
-to the screen.
-.PP
-.nf
-void
-XftDrawString8 (XftDraw		*d,
-		XRenderColor	*color,
-		XftFont		*font,
-		int		x, 
-		int		y,
-		unsigned char	*string,
-		int		len);
-.fi
-.B XftDrawString8
-draws "string" using "font" in "color" at "x, y".
-.PP
-.nf
-void
-XftDrawRect (XftDraw	    *d,
-	     XRenderColor   *color,
-	     int	    x, 
-	     int	    y,
-	     unsigned int   width,
-	     unsigned int   height);
-.fi
-.B XftDrawRect
-fills a solid rectangle in the specified color.
-.SH XftConfig
-The 
-.B XftConfig
-file contains configuration information for the Xft library consisting of
-directories to look at for font information as well as instructions on
-editing program specified font patterns before attempting to match the
-available fonts.
-.PP
-.nf
-config	:   "dir" STRING
-	|   "include" STRING
-	|   "includeif" STRING
-	|   "match" tests "edit" edits
-	;
-test	:   qual FIELD-NAME COMPARE CONSTANT
-	;
-qual	:   "any"
-	|   "all"
-	;
-edit	:   FIELD-NAME ASSIGN expr SEMI
-	;
-.fi
-.PP
-STRINGs are double-quote delimited.  FIELD-NAMEs are identifiers,
-ASSIGN is one of "=", "+=" or "=+".  expr can contain the usual
-arithmetic operators and can include FIELD-NAMEs.
-.PP
-"dir" adds a directory to the list of places Xft will look for fonts.
-There is no particular order implied by the list; Xft treats all fonts about
-the same.
-.PP
-"include" and "includeif" cause Xft to load more configuration parameters
-from the indicated file.  "includeif" doesn't elicit a complaint if the file
-doesn't exist.  If the file name begins with a '~' character, it refers to a
-path relative to the home directory of the user.
-.PP
-If the tests in a "match" statement all match a user-specified pattern, the
-pattern will be edited with the specified instructions.
-.PP
-Where ASSIGN is "=", the matching value in the pattern will be replaced by
-the given expression.  "+="/"=+" will prepend/append a new value to the list
-of values for the indicated field.
-
-.SH RESTRICTIONS
-.B Xft
-will probably change radically in the future; weak attempts will be made to
-retain some level of source-file compatibility.
-
-.SH AUTHOR
-Keith Packard, member of the XFree86 Project, Inc.

mozilla/other-licenses/Xft/Xft/XftCompat.h

@@ -1,166 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/XftCompat.h,v 1.2 2002/02/19 07:51:20 keithp Exp $
- *
- * Copyright © 2001 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef _XFTCOMPAT_H_
-#define _XFTCOMPAT_H_
-#include <X11/Xfuncproto.h>
-
-/*
- * Compatibility definitions -- map Fc names to Xft names
- */
-
-typedef FcChar8	    XftChar8;
-typedef FcChar16    XftChar16;
-typedef FcChar32    XftChar32;
-
-#define XFT_FAMILY	FC_FAMILY
-#define XFT_STYLE	FC_STYLE
-#define XFT_SLANT	FC_SLANT
-#define XFT_WEIGHT	FC_WEIGHT
-#define XFT_SIZE	FC_SIZE
-#define XFT_PIXEL_SIZE	FC_PIXEL_SIZE
-#define XFT_SPACING	FC_SPACING
-#define XFT_FOUNDRY	FC_FOUNDRY
-#define XFT_ANTIALIAS	FC_ANTIALIAS
-#define XFT_FILE	FC_FILE
-#define XFT_INDEX	FC_INDEX
-#define XFT_RASTERIZER	FC_RASTERIZER
-#define XFT_OUTLINE	FC_OUTLINE
-#define XFT_SCALABLE	FC_SCALABLE
-#define XFT_RGBA	FC_RGBA
-
-/* defaults from resources */
-#define XFT_SCALE	FC_SCALE
-#define XFT_MINSPACE	FC_MINSPACE
-#define XFT_DPI		FC_DPI
-
-/* specific to FreeType rasterizer */
-#define XFT_CHAR_WIDTH	FC_CHAR_WIDTH
-#define XFT_CHAR_HEIGHT	FC_CHAR_HEIGHT
-#define XFT_MATRIX	FC_MATRIX
-
-#define XFT_WEIGHT_LIGHT	FC_WEIGHT_LIGHT
-#define XFT_WEIGHT_MEDIUM	FC_WEIGHT_MEDIUM
-#define XFT_WEIGHT_DEMIBOLD	FC_WEIGHT_DEMIBOLD
-#define XFT_WEIGHT_BOLD		FC_WEIGHT_BOLD
-#define XFT_WEIGHT_BLACK	FC_WEIGHT_BLACK
-
-#define XFT_SLANT_ROMAN		FC_SLANT_ROMAN
-#define XFT_SLANT_ITALIC	FC_SLANT_ITALIC
-#define XFT_SLANT_OBLIQUE	FC_SLANT_OBLIQUE
-
-#define XFT_PROPORTIONAL	FC_PROPORTIONAL
-#define XFT_MONO		FC_MONO
-#define XFT_CHARCELL		FC_CHARCELL
-
-#define XFT_RGBA_NONE		FC_RGBA_NONE
-#define XFT_RGBA_RGB		FC_RGBA_RGB
-#define XFT_RGBA_BGR		FC_RGBA_BGR
-#define XFT_RGBA_VRGB		FC_RGBA_VRGB
-#define XFT_RGBA_VBGR		FC_RGBA_VBGR
-
-/*
- * Old constants
- */
-#define XFT_ENCODING		"encoding"
-
-typedef FcType XftType;
-
-typedef FcMatrix XftMatrix;
-
-#define XftMatrixInit(m)	FcMatrixInit(m)
-
-typedef FcResult    XftResult;
-
-#define XftResultMatch		FcResultMatch
-#define XftResultNoMatch	FcResultNoMatch
-#define XftResultTypeMismatch	FcResultTypeMismatch
-#define XftResultNoId		FcResultNoId
-
-typedef FcValue		XftValue;
-typedef FcPattern	XftPattern;
-typedef FcFontSet	XftFontSet;
-typedef FcObjectSet	XftObjectSet;
-
-#define XftGlyphExists		XftCharExists
-
-#define XftObjectSetCreate	FcObjectSetCreate
-#define XftObjectSetAdd		FcObjectSetAdd
-#define XftObjectSetDestroy	FcObjectSetDestroy
-#define XftObjectSetVaBuild	FcObjectSetVaBuild
-#define XftObjectSetBuild	FcObjectSetBuild
-
-#define XftListFontsPatternObjects	FcListFontsPatternObjects
-
-#define XftFontSetMatch		FcFontSetMatch
-#define XftFontSetDestroy	FcFontSetDestroy
-
-#define XftMatrixEqual		FcMatrixEqual
-#define XftMatrixMultiply	FcMatrixMultiply
-#define XftMatrixRotate		FcMatrixRotate
-#define XftMatrixScale		FcMatrixScale
-#define XftMatrixShear		FcMatrixShear
-
-#define XftPatternCreate	FcPatternCreate
-#define XftPatternDuplicate	FcPatternDuplicate
-#define XftValueDestroy		FcValueDestroy
-#define XftValueListDestroy	FcValueListDestroy
-#define XftPatternDestroy	FcPatternDestroy
-#define XftPatternFind		FcPatternFind
-#define XftPatternAdd		FcPatternAdd
-#define XftPatternGet		FcPatternGet
-#define XftPatternDel		FcPatternDel
-#define XftPatternAddInteger	FcPatternAddInteger
-#define XftPatternAddDouble	FcPatternAddDouble
-#define XftPatternAddString	FcPatternAddString
-#define XftPatternAddMatrix	FcPatternAddMatrix
-#define XftPatternAddBool	FcPatternAddBool
-#define XftPatternGetInteger	FcPatternGetInteger
-#define XftPatternGetDouble	FcPatternGetDouble
-#define XftPatternGetString	FcPatternGetString
-#define XftPatternGetMatrix	FcPatternGetMatrix
-#define XftPatternGetBool	FcPatternGetBool
-#define XftPatternVaBuild	FcPatternVaBuild
-#define XftPatternBuild		FcPatternBuild
-
-#define XftUtf8ToUcs4		FcUtf8ToUcs4
-#define XftUtf8Len		FcUtf8Len
-
-#define XftTypeVoid	FcTypeVoid
-#define XftTypeInteger	FcTypeInteger
-#define XftTypeDouble	FcTypeDouble
-#define XftTypeString	FcTypeString
-#define XftTypeBool	FcTypeBool
-#define XftTypeMatrix	FcTypeMatrix
-
-#define XftConfigSubstitute(p) FcConfigSubstitute (0, p, FcMatchPattern)
-
-_XFUNCPROTOBEGIN
-
-FcBool
-XftNameUnparse (XftPattern *pat, char *dest, int len);
-
-_XFUNCPROTOEND
-
-#endif /* _XFTCOMPAT_H_ */

mozilla/other-licenses/Xft/Xft/XftFreetype.h

@@ -1,164 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/XftFreetype.h,v 1.16 2002/02/15 07:36:10 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-/*
- * This file is strictly for backwards compatibility with 
- * old Xft applications
- */
-
-#ifndef _XFTFREETYPE_H_
-#define _XFTFREETYPE_H_
-
-/* #include <Xft/Xft.h> */
-/* #include <X11/Xft/Xft.h>*/
-#include "Xft.h"
-#include <X11/Xfuncproto.h>
-#include <X11/Xosdefs.h>
-
-typedef struct _XftFontStruct {
-    FT_Face             __DEPRECATED_face;      /* handle to face object */
-    GlyphSet            __DEPRECATED_glyphset;
-    int                 min_char;
-    int                 max_char;
-    FT_F26Dot6          size;
-    int                 ascent;
-    int                 descent;
-    int                 height;
-    int                 max_advance_width;
-    int                 __DEPRECATED_spacing;
-    int                 __DEPRECATED_rgba;
-    Bool                __DEPRECATED_antialias;
-    int                 __DEPRECATED_charmap;    /* -1 for unencoded */
-    XRenderPictFormat   *__DEPRECATED_format;
-    XGlyphInfo          **__DEPRECATED_realized;
-    int                 __DEPRECATED_nrealized;
-    FcBool              __DEPRECATED_transform;
-    FT_Matrix           __DEPRECATED_matrix;
-    /* private field */
-    XftFont		*font;
-} XftFontStruct;
-
-_XFUNCPROTOBEGIN
-
-XftFontStruct *
-XftFreeTypeOpen (Display *dpy, FcPattern *pattern);
-
-XftFontStruct *
-XftFreeTypeGet (XftFont *font);
-
-void
-XftFreeTypeClose (Display *dpy, XftFontStruct *font);
-
-void
-XftGlyphLoad (Display           *dpy,
-	      XftFontStruct     *font,
-	      FcChar32		*glyphs,
-	      int               nglyph);
-
-void
-XftGlyphCheck (Display          *dpy,
-	       XftFontStruct    *font,
-	       FcChar32		glyph,
-	       FcChar32        *missing,
-	       int              *nmissing);
-
-void
-XftGlyphLoad (Display		*dpy,
-	      XftFontStruct	*font,
-	      FcChar32		*glyphs,
-	      int		nglyph);
-
-void
-XftGlyphCheck (Display		*dpy,
-	       XftFontStruct	*font,
-	       FcChar32	glyph,
-	       FcChar32	*missing,
-	       int		*nmissing);
-
-Bool
-XftFreeTypeGlyphExists (Display		*dpy,
-			XftFontStruct	*font,
-			FcChar32	glyph);
-
-/* xftrender.c */
-
-void
-XftRenderString8 (Display *dpy, Picture src, 
-		  XftFontStruct *font, Picture dst,
-		  int srcx, int srcy,
-		  int x, int y,
-		  FcChar8 *string, int len);
-
-void
-XftRenderString16 (Display *dpy, Picture src, 
-		   XftFontStruct *font, Picture dst,
-		   int srcx, int srcy,
-		   int x, int y,
-		   FcChar16 *string, int len);
-
-void
-XftRenderString32 (Display *dpy, Picture src, 
-		   XftFontStruct *font, Picture dst,
-		   int srcx, int srcy,
-		   int x, int y,
-		   FcChar32 *string, int len);
-
-void
-XftRenderStringUtf8 (Display *dpy, Picture src, 
-		     XftFontStruct *font, Picture dst,
-		     int srcx, int srcy,
-		     int x, int y,
-		     FcChar8 *string, int len);
-
-void
-XftRenderExtents8 (Display	    *dpy,
-		   XftFontStruct    *font,
-		   FcChar8	    *string, 
-		   int		    len,
-		   XGlyphInfo	    *extents);
-
-void
-XftRenderExtents16 (Display	    *dpy,
-		    XftFontStruct   *font,
-		    FcChar16	    *string, 
-		    int		    len,
-		    XGlyphInfo	    *extents);
-
-void
-XftRenderExtents32 (Display	    *dpy,
-		    XftFontStruct   *font,
-		    FcChar32	    *string, 
-		    int		    len,
-		    XGlyphInfo	    *extents);
-
-void
-XftRenderExtentsUtf8 (Display	    *dpy,
-		      XftFontStruct *font,
-		      FcChar8	    *string, 
-		      int	    len,
-		      XGlyphInfo    *extents);
-
-_XFUNCPROTOEND
-
-#endif /* _XFTFREETYPE_H_ */

mozilla/other-licenses/Xft/Xft/xftcolor.c

@@ -1,125 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/xftcolor.c,v 1.2 2001/05/16 17:20:06 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include "xftint.h"
-
-Bool
-XftColorAllocName (Display  *dpy,
-		   Visual   *visual,
-		   Colormap cmap,
-		   char	    *name,
-		   XftColor *result)
-{
-    XColor  screen, exact;
-    
-    if (!XAllocNamedColor (dpy, cmap, name, &screen, &exact))
-    {
-	/* XXX stick standard colormap stuff here */
-	return False;
-    }
-
-    result->pixel = screen.pixel;
-    result->color.red = exact.red;
-    result->color.green = exact.green;
-    result->color.blue = exact.blue;
-    result->color.alpha = 0xffff;
-    return True;
-}
-
-static short
-maskbase (unsigned long m)
-{
-    short        i;
-
-    if (!m)
-	return 0;
-    i = 0;
-    while (!(m&1))
-    {
-	m>>=1;
-	i++;
-    }
-    return i;
-}
-
-static short
-masklen (unsigned long m)
-{
-    unsigned long y;
-
-    y = (m >> 1) &033333333333;
-    y = m - y - ((y >>1) & 033333333333);
-    return (short) (((y + (y >> 3)) & 030707070707) % 077);
-}
-
-Bool
-XftColorAllocValue (Display	    *dpy,
-		    Visual	    *visual,
-		    Colormap	    cmap,
-		    XRenderColor    *color,
-		    XftColor	    *result)
-{
-    if (visual->class == TrueColor)
-    {
-	int	    red_shift, red_len;
-	int	    green_shift, green_len;
-	int	    blue_shift, blue_len;
-
-	red_shift = maskbase (visual->red_mask);
-	red_len = masklen (visual->red_mask);
-	green_shift = maskbase (visual->green_mask);
-	green_len = masklen (visual->green_mask);
-	blue_shift = maskbase (visual->blue_mask);
-	blue_len = masklen (visual->blue_mask);
-	result->pixel = (((color->red >> (16 - red_len)) << red_shift) |
-			 ((color->green >> (16 - green_len)) << green_shift) |
-			 ((color->blue >> (16 - blue_len)) << blue_shift));
-    }
-    else
-    {
-	XColor  xcolor;
-	    
-	xcolor.red = color->red;
-	xcolor.green = color->green;
-	xcolor.blue = color->blue;
-	if (!XAllocColor (dpy, cmap, &xcolor))
-	    return False;
-	result->pixel = xcolor.pixel;
-    }
-    result->color.red = color->red;
-    result->color.green = color->green;
-    result->color.blue = color->blue;
-    result->color.alpha = color->alpha;
-    return True;
-}
-
-void
-XftColorFree (Display	*dpy,
-	      Visual	*visual,
-	      Colormap	cmap,
-	      XftColor	*color)
-{
-    if (visual->class != TrueColor)
-	XFreeColors (dpy, cmap, &color->pixel, 1, 0);
-}

mozilla/other-licenses/Xft/Xft/xftdbg.c

@@ -1,50 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/xftdbg.c,v 1.4 2002/02/15 07:36:10 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "xftint.h"
-
-int
-XftDebug (void)
-{
-    static int  initialized;
-    static int  debug;
-
-    if (!initialized)
-    {
-	char    *e;
-
-	initialized = 1;
-        e = getenv ("XFT_DEBUG");
-	if (e)
-	{
-	    printf ("XFT_DEBUG=%s\n", e);
-	    debug = atoi (e);
-	    if (debug <= 0)
-		debug = 1;
-	}
-    }
-    return debug;
-}

mozilla/other-licenses/Xft/Xft/xftdpy.c

@@ -1,442 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/xftdpy.c,v 1.10 2002/03/04 21:15:26 tsi Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <ctype.h>
-#include <X11/Xlibint.h>
-#include "xftint.h"
-
-XftDisplayInfo	*_XftDisplayInfo;
-
-static int
-_XftCloseDisplay (Display *dpy, XExtCodes *codes)
-{
-    XftDisplayInfo  *info, **prev;
-
-    for (prev = &_XftDisplayInfo; (info = *prev); prev = &(*prev)->next)
-	if (info->codes == codes)
-	    break;
-    if (!info)
-	return 0;
-    *prev = info->next;
-    if (info->defaults)
-	FcPatternDestroy (info->defaults);
-    free (info);
-    return 0;
-}
-
-
-XftDisplayInfo *
-_XftDisplayInfoGet (Display *dpy)
-{
-    XftDisplayInfo	*info, **prev;
-    XRenderPictFormat	pf;
-    int			i;
-
-    for (prev = &_XftDisplayInfo; (info = *prev); prev = &(*prev)->next)
-    {
-	if (info->display == dpy)
-	{
-	    /*
-	     * MRU the list
-	     */
-	    if (prev != &_XftDisplayInfo)
-	    {
-		*prev = info->next;
-		info->next = _XftDisplayInfo;
-		_XftDisplayInfo = info;
-	    }
-	    return info;
-	}
-    }
-    info = (XftDisplayInfo *) malloc (sizeof (XftDisplayInfo));
-    if (!info)
-	goto bail0;
-    info->codes = XAddExtension (dpy);
-    if (!info->codes)
-	goto bail1;
-    (void) XESetCloseDisplay (dpy, info->codes->extension, _XftCloseDisplay);
-
-    info->display = dpy;
-    info->defaults = 0;
-    info->hasRender = XRenderFindVisualFormat (dpy, DefaultVisual (dpy, DefaultScreen (dpy))) != 0;
-    info->use_free_glyphs = FcTrue;
-    if (info->hasRender)
-    {
-	int major, minor;
-	XRenderQueryVersion (dpy, &major, &minor);
-	if (major < 0 || (major == 0 && minor <= 2))
-	    info->use_free_glyphs = FcFalse;
-    }
-    pf.type = PictTypeDirect;
-    pf.depth = 32;
-    pf.direct.redMask = 0xff;
-    pf.direct.greenMask = 0xff;
-    pf.direct.blueMask = 0xff;
-    pf.direct.alphaMask = 0xff;
-    info->solidFormat = XRenderFindFormat (dpy,
-					   (PictFormatType|
-					    PictFormatDepth|
-					    PictFormatRedMask|
-					    PictFormatGreenMask|
-					    PictFormatBlueMask|
-					    PictFormatAlphaMask),
-					   &pf,
-					   0);
-    if (XftDebug () & XFT_DBG_RENDER)
-    {
-	Visual		    *visual = DefaultVisual (dpy, DefaultScreen (dpy));
-	XRenderPictFormat   *format = XRenderFindVisualFormat (dpy, visual);
-	
-	printf ("XftDisplayInfoGet Default visual 0x%x ", 
-		(int) visual->visualid);
-	if (format)
-	{
-	    if (format->type == PictTypeDirect)
-	    {
-		printf ("format %d,%d,%d,%d\n",
-			format->direct.alpha,
-			format->direct.red,
-			format->direct.green,
-			format->direct.blue);
-	    }
-	    else
-	    {
-		printf ("format indexed\n");
-	    }
-	}
-	else
-	    printf ("No Render format for default visual\n");
-	
-	printf ("XftDisplayInfoGet initialized, hasRender set to \"%s\"\n",
-		info->hasRender ? "True" : "False");
-    }
-    for (i = 0; i < XFT_NUM_SOLID_COLOR; i++)
-    {
-	info->colors[i].screen = -1;
-	info->colors[i].pict = 0;
-    }
-    info->fonts = 0;
-    
-    info->next = _XftDisplayInfo;
-    _XftDisplayInfo = info;
-    
-    info->glyph_memory = 0;
-    info->max_glyph_memory = XftDefaultGetInteger (dpy,
-						   XFT_MAX_GLYPH_MEMORY, 0,
-						   XFT_DPY_MAX_GLYPH_MEMORY);
-    if (XftDebug () & XFT_DBG_CACHE)
-	printf ("global max cache memory %ld\n", info->max_glyph_memory);
-    return info;
-    
-bail1:
-    free (info);
-bail0:
-    if (XftDebug () & XFT_DBG_RENDER)
-    {
-	printf ("XftDisplayInfoGet failed to initialize, Xft unhappy\n");
-    }
-    return 0;
-}
-
-/*
- * Reduce memory usage in X server
- */
-void
-_XftDisplayManageMemory (Display *dpy)
-{
-    XftDisplayInfo  *info = _XftDisplayInfoGet (dpy);
-    unsigned long   glyph_memory;
-    XftFont	    *public;
-    XftFontInt	    *font;
-
-    if (!info || !info->max_glyph_memory)
-	return;
-    if (XftDebug () & XFT_DBG_CACHE)
-    {
-	if (info->glyph_memory > info->max_glyph_memory)
-	    printf ("Reduce global memory from %ld to %ld\n",
-		    info->glyph_memory, info->max_glyph_memory);
-    }
-    while (info->glyph_memory > info->max_glyph_memory)
-    {
-	glyph_memory = rand () % info->glyph_memory;
-	public = info->fonts;
-	while (public)
-	{
-	    font = (XftFontInt *) public;
-
-	    if (font->glyph_memory > glyph_memory)
-	    {
-		_XftFontUncacheGlyph (dpy, public);
-		break;
-	    }
-	    public = font->next;
-	    glyph_memory -= font->glyph_memory;
-	}
-    }
-}
-
-Bool
-XftDefaultHasRender (Display *dpy)
-{
-    XftDisplayInfo  *info = _XftDisplayInfoGet (dpy);
-
-    if (!info)
-	return False;
-    return info->hasRender;
-}
-
-Bool
-XftDefaultSet (Display *dpy, FcPattern *defaults)
-{
-    XftDisplayInfo  *info = _XftDisplayInfoGet (dpy);
-
-    if (!info)
-	return False;
-    if (info->defaults)
-	FcPatternDestroy (info->defaults);
-    info->defaults = defaults;
-    if (!info->max_glyph_memory)
-	info->max_glyph_memory = XFT_DPY_MAX_GLYPH_MEMORY;
-    info->max_glyph_memory = XftDefaultGetInteger (dpy,
-						   XFT_MAX_GLYPH_MEMORY, 0,
-						   info->max_glyph_memory);
-    return True;
-}
-
-int
-XftDefaultParseBool (char *v)
-{
-    char    c0, c1;
-
-    c0 = *v;
-    if (isupper ((int)c0))
-	c0 = tolower (c0);
-    if (c0 == 't' || c0 == 'y' || c0 == '1')
-	return 1;
-    if (c0 == 'f' || c0 == 'n' || c0 == '0')
-	return 0;
-    if (c0 == 'o')
-    {
-	c1 = v[1];
-	if (isupper ((int)c1))
-	    c1 = tolower (c1);
-	if (c1 == 'n')
-	    return 1;
-	if (c1 == 'f')
-	    return 0;
-    }
-    return -1;
-}
-
-static Bool
-_XftDefaultInitBool (Display *dpy, FcPattern *pat, char *option)
-{
-    char    *v;
-    int	    i;
-
-    v = XGetDefault (dpy, "Xft", option);
-    if (v && (i = XftDefaultParseBool (v)) >= 0)
-	return FcPatternAddBool (pat, option, i != 0);
-    return True;
-}
-
-static Bool
-_XftDefaultInitDouble (Display *dpy, FcPattern *pat, char *option)
-{
-    char    *v, *e;
-    double  d;
-
-    v = XGetDefault (dpy, "Xft", option);
-    if (v)
-    {
-	d = strtod (v, &e);
-	if (e != v)
-	    return FcPatternAddDouble (pat, option, d);
-    }
-    return True;
-}
-
-static Bool
-_XftDefaultInitInteger (Display *dpy, FcPattern *pat, char *option)
-{
-    char    *v, *e;
-    int	    i;
-
-    v = XGetDefault (dpy, "Xft", option);
-    if (v)
-    {
-	if (FcNameConstant ((FcChar8 *) v, &i))
-	    return FcPatternAddInteger (pat, option, i);
-	i = strtol (v, &e, 0);
-	if (e != v)
-	    return FcPatternAddInteger (pat, option, i);
-    }
-    return True;
-}
-
-static FcPattern *
-_XftDefaultInit (Display *dpy)
-{
-    FcPattern	*pat;
-
-    pat = FcPatternCreate ();
-    if (!pat)
-	goto bail0;
-
-    if (!_XftDefaultInitDouble (dpy, pat, FC_SCALE))
-	goto bail1;
-    if (!_XftDefaultInitDouble (dpy, pat, FC_DPI))
-	goto bail1;
-    if (!_XftDefaultInitBool (dpy, pat, XFT_RENDER))
-	goto bail1;
-    if (!_XftDefaultInitInteger (dpy, pat, FC_RGBA))
-	goto bail1;
-    if (!_XftDefaultInitBool (dpy, pat, FC_ANTIALIAS))
-	goto bail1;
-    if (!_XftDefaultInitBool (dpy, pat, FC_MINSPACE))
-	goto bail1;
-    if (!_XftDefaultInitInteger (dpy, pat, XFT_MAX_GLYPH_MEMORY))
-	goto bail1;
-    
-    return pat;
-    
-bail1:
-    FcPatternDestroy (pat);
-bail0:
-    return 0;
-}
-
-static FcResult
-_XftDefaultGet (Display *dpy, const char *object, int screen, FcValue *v)
-{
-    XftDisplayInfo  *info = _XftDisplayInfoGet (dpy);
-    FcResult	    r;
-
-    if (!info)
-	return FcResultNoMatch;
-    
-    if (!info->defaults)
-    {
-	info->defaults = _XftDefaultInit (dpy);
-	if (!info->defaults)
-	    return FcResultNoMatch;
-    }
-    r = FcPatternGet (info->defaults, object, screen, v);
-    if (r == FcResultNoId && screen > 0)
-	r = FcPatternGet (info->defaults, object, 0, v);
-    return r;
-}
-
-Bool
-XftDefaultGetBool (Display *dpy, const char *object, int screen, Bool def)
-{
-    FcResult	    r;
-    FcValue	    v;
-
-    r = _XftDefaultGet (dpy, object, screen, &v);
-    if (r != FcResultMatch || v.type != FcTypeBool)
-	return def;
-    return v.u.b;
-}
-
-int
-XftDefaultGetInteger (Display *dpy, const char *object, int screen, int def)
-{
-    FcResult	    r;
-    FcValue	    v;
-
-    r = _XftDefaultGet (dpy, object, screen, &v);
-    if (r != FcResultMatch || v.type != FcTypeInteger)
-	return def;
-    return v.u.i;
-}
-
-double
-XftDefaultGetDouble (Display *dpy, const char *object, int screen, double def)
-{
-    FcResult	    r;
-    FcValue	    v;
-
-    r = _XftDefaultGet (dpy, object, screen, &v);
-    if (r != FcResultMatch || v.type != FcTypeDouble)
-	return def;
-    return v.u.d;
-}
-
-void
-XftDefaultSubstitute (Display *dpy, int screen, FcPattern *pattern)
-{
-    FcValue	v;
-    double	dpi;
-
-    if (FcPatternGet (pattern, XFT_RENDER, 0, &v) == FcResultNoMatch)
-    {
-	FcPatternAddBool (pattern, XFT_RENDER,
-			   XftDefaultGetBool (dpy, XFT_RENDER, screen, 
-					      XftDefaultHasRender (dpy)));
-    }
-    if (FcPatternGet (pattern, FC_ANTIALIAS, 0, &v) == FcResultNoMatch)
-    {
-	FcPatternAddBool (pattern, FC_ANTIALIAS,
-			   XftDefaultGetBool (dpy, FC_ANTIALIAS, screen,
-					      True));
-    }
-    if (FcPatternGet (pattern, FC_RGBA, 0, &v) == FcResultNoMatch)
-    {
-	FcPatternAddInteger (pattern, FC_RGBA,
-			      XftDefaultGetInteger (dpy, FC_RGBA, screen, 
-						    FC_RGBA_NONE));
-    }
-    if (FcPatternGet (pattern, FC_MINSPACE, 0, &v) == FcResultNoMatch)
-    {
-	FcPatternAddBool (pattern, FC_MINSPACE,
-			   XftDefaultGetBool (dpy, FC_MINSPACE, screen,
-					      False));
-    }
-    if (FcPatternGet (pattern, FC_DPI, 0, &v) == FcResultNoMatch)
-    {
-	dpi = (((double) DisplayHeight (dpy, screen) * 25.4) / 
-	       (double) DisplayHeightMM (dpy, screen));
-	FcPatternAddDouble (pattern, FC_DPI, 
-			    XftDefaultGetDouble (dpy, FC_DPI, screen, 
-						 dpi));
-    }
-    if (FcPatternGet (pattern, FC_SCALE, 0, &v) == FcResultNoMatch)
-    {
-	FcPatternAddDouble (pattern, FC_SCALE,
-			    XftDefaultGetDouble (dpy, FC_SCALE, screen, 1.0));
-    }
-    if (FcPatternGet (pattern, XFT_MAX_GLYPH_MEMORY, 0, &v) == FcResultNoMatch)
-    {
-	FcPatternAddInteger (pattern, XFT_MAX_GLYPH_MEMORY,
-			     XftDefaultGetInteger (dpy, XFT_MAX_GLYPH_MEMORY,
-						   screen,
-						   XFT_FONT_MAX_GLYPH_MEMORY));
-    }
-    FcDefaultSubstitute (pattern);
-}
-

mozilla/other-licenses/Xft/Xft/xftdraw.c

@@ -1,774 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/xftdraw.c,v 1.17 2002/02/19 07:56:29 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "xftint.h"
-#include <X11/Xlib.h>
-#include <X11/Xutil.h>
-
-/*
- * Ok, this is a pain.  To share source pictures across multiple destinations,
- * the screen for each drawable must be discovered.
- */
-
-static int
-_XftDrawScreen (Display *dpy, Drawable drawable, Visual *visual)
-{
-    int		    s;
-    Window	    root;
-    int		    x, y;
-    unsigned int    width, height, borderWidth, depth;
-    /* Special case the most common environment */
-    if (ScreenCount (dpy) == 1)
-	return 0;
-    /*
-     * If we've got a visual, look for the screen that points at it.
-     * This requires no round trip.
-     */
-    if (visual)
-    {
-	for (s = 0; s < ScreenCount (dpy); s++)
-	{
-	    XVisualInfo	template, *ret;
-	    int		nret;
-
-	    template.visualid = visual->visualid;
-	    template.screen = s;
-	    ret = XGetVisualInfo (dpy, VisualIDMask|VisualScreenMask,
-				  &template, &nret);
-	    if (ret)
-	    {
-		XFree (ret);
-		return s;
-	    }
-	}
-    }
-    /*
-     * Otherwise, as the server for the drawable geometry and find
-     * the screen from the root window.
-     * This takes a round trip.
-     */
-    if (XGetGeometry (dpy, drawable, &root, &x, &y, &width, &height,
-		      &borderWidth, &depth))
-    {
-	for (s = 0; s < ScreenCount (dpy); s++)
-	{
-	    if (RootWindow (dpy, s) == root)
-		return s;
-	}
-    }
-    /*
-     * Make a guess -- it's probably wrong, but then the app probably
-     * handed us a bogus drawable in this case
-     */
-    return 0;
-}
-
-unsigned int
-XftDrawDepth (XftDraw *draw)
-{
-    if (!draw->depth)
-    {
-	Window		    root;
-	int		    x, y;
-	unsigned int	    width, height, borderWidth, depth;
-	if (XGetGeometry (draw->dpy, draw->drawable, 
-			  &root, &x, &y, &width, &height,
-			  &borderWidth, &depth))
-	    draw->depth = depth;
-    }
-    return draw->depth;
-}
-
-unsigned int
-XftDrawBitsPerPixel (XftDraw	*draw)
-{
-    if (!draw->bits_per_pixel)
-    {
-	XPixmapFormatValues *formats;
-	int		    nformats;
-	unsigned int	    depth;
-	
-	if ((depth = XftDrawDepth (draw)) &&
-	    (formats = XListPixmapFormats (draw->dpy, &nformats)))
-	{
-	    int	i;
-
-	    for (i = 0; i < nformats; i++)
-	    {
-		if (formats[i].depth == depth)
-		{
-		    draw->bits_per_pixel = formats[i].bits_per_pixel;
-		    break;
-		}
-	    }
-	    XFree (formats);
-	}
-    }
-    return draw->bits_per_pixel;
-}
-
-XftDraw *
-XftDrawCreate (Display   *dpy,
-	       Drawable  drawable,
-	       Visual    *visual,
-	       Colormap  colormap)
-{
-    XftDraw	*draw;
-
-    draw = (XftDraw *) malloc (sizeof (XftDraw));
-    if (!draw)
-	return 0;
-    
-    draw->dpy = dpy;
-    draw->drawable = drawable;
-    draw->screen = _XftDrawScreen (dpy, drawable, visual);
-    draw->depth = 0;		/* don't find out unless we need to know */
-    draw->bits_per_pixel = 0;	/* don't find out unless we need to know */
-    draw->visual = visual;
-    draw->colormap = colormap;
-    draw->render.pict = 0;
-    draw->core.gc = 0;
-    draw->core.use_pixmap = 0;
-    draw->clip = 0;
-    XftMemAlloc (XFT_MEM_DRAW, sizeof (XftDraw));
-    return draw;
-}
-
-XftDraw *
-XftDrawCreateBitmap (Display	*dpy,
-		     Pixmap	bitmap)
-{
-    XftDraw	*draw;
-
-    draw = (XftDraw *) malloc (sizeof (XftDraw));
-    if (!draw)
-	return 0;
-    draw->dpy = dpy;
-    draw->drawable = (Drawable) bitmap;
-    draw->screen = _XftDrawScreen (dpy, bitmap, 0);
-    draw->depth = 1;
-    draw->bits_per_pixel = 1;
-    draw->visual = 0;
-    draw->colormap = 0;
-    draw->render.pict = 0;
-    draw->core.gc = 0;
-    draw->clip = 0;
-    XftMemAlloc (XFT_MEM_DRAW, sizeof (XftDraw));
-    return draw;
-}
-
-XftDraw *
-XftDrawCreateAlpha (Display *dpy,
-		    Pixmap  pixmap,
-		    int	    depth)
-{
-    XftDraw	*draw;
-
-    draw = (XftDraw *) malloc (sizeof (XftDraw));
-    if (!draw)
-	return 0;
-    draw->dpy = dpy;
-    draw->drawable = (Drawable) pixmap;
-    draw->screen = _XftDrawScreen (dpy, pixmap, 0);
-    draw->depth = depth;
-    draw->bits_per_pixel = 0;	/* don't find out until we need it */
-    draw->visual = 0;
-    draw->colormap = 0;
-    draw->render.pict = 0;
-    draw->core.gc = 0;
-    draw->clip = 0;
-    XftMemAlloc (XFT_MEM_DRAW, sizeof (XftDraw));
-    return draw;
-}
-
-static XRenderPictFormat *
-_XftDrawFormat (XftDraw	*draw)
-{
-    XftDisplayInfo  *info = _XftDisplayInfoGet (draw->dpy);
-
-    if (!info->hasRender)
-	return 0;
-
-    if (draw->visual == 0)
-    {
-	XRenderPictFormat   pf;
-
-	pf.type = PictTypeDirect;
-	pf.depth = XftDrawDepth (draw);
-	pf.direct.alpha = 0;
-	pf.direct.alphaMask = (1 << pf.depth) - 1;
-	return XRenderFindFormat (draw->dpy,
-				  (PictFormatType|
-				   PictFormatDepth|
-				   PictFormatAlpha|
-				   PictFormatAlphaMask),
-				  &pf,
-				  0);
-    }
-    else
-	return XRenderFindVisualFormat (draw->dpy, draw->visual);
-}
-
-void
-XftDrawChange (XftDraw	*draw,
-	       Drawable	drawable)
-{
-    draw->drawable = drawable;
-    if (draw->render.pict)
-    {
-	XRenderFreePicture (draw->dpy, draw->render.pict);
-	draw->render.pict = 0;
-    }
-    if (draw->core.gc)
-    {
-	XFreeGC (draw->dpy, draw->core.gc);
-	draw->core.gc = 0;
-    }
-}
-
-Display *
-XftDrawDisplay (XftDraw *draw)
-{
-    return draw->dpy;
-}
-
-Drawable
-XftDrawDrawable (XftDraw *draw)
-{
-    return draw->drawable;
-}
-
-Colormap
-XftDrawColormap (XftDraw *draw)
-{
-    return draw->colormap;
-}
-
-Visual *
-XftDrawVisual (XftDraw *draw)
-{
-    return draw->visual;
-}
-
-void
-XftDrawDestroy (XftDraw	*draw)
-{
-    if (draw->render.pict)
-	XRenderFreePicture (draw->dpy, draw->render.pict);
-    if (draw->core.gc)
-	XFreeGC (draw->dpy, draw->core.gc);
-    if (draw->clip)
-	XDestroyRegion (draw->clip);
-    XftMemFree (XFT_MEM_DRAW, sizeof (XftDraw));
-    free (draw);
-}
-
-static Picture
-_XftDrawSrcPicture (XftDraw *draw, XftColor *color)
-{
-    Display	    *dpy = draw->dpy;
-    XftDisplayInfo  *info = _XftDisplayInfoGet (dpy);
-    int		    i;
-    XftColor	    bitmapColor;
-
-    if (!info)
-	return 0;
-    
-    /*
-     * Monochrome targets require special handling; the PictOp controls
-     * the color, and the color must be opaque
-     */
-    if (!draw->visual && draw->depth == 1)
-    {
-	bitmapColor.color.alpha = 0xffff;
-	bitmapColor.color.red   = 0xffff;
-	bitmapColor.color.green = 0xffff;
-	bitmapColor.color.blue  = 0xffff;
-	color = &bitmapColor;
-    }
-
-    /*
-     * See if there's one already available
-     */
-    for (i = 0; i < XFT_NUM_SOLID_COLOR; i++)
-    {
-	if (info->colors[i].pict && 
-	    info->colors[i].screen == draw->screen &&
-	    !memcmp ((void *) &color->color, 
-		     (void *) &info->colors[i].color,
-		     sizeof (XRenderColor)))
-	    return info->colors[i].pict;
-    }
-    /*
-     * Pick one to replace at random
-     */
-    i = (unsigned int) rand () % XFT_NUM_SOLID_COLOR;
-    /*
-     * Recreate if it was for the wrong screen
-     */
-    if (info->colors[i].screen != draw->screen && info->colors[i].pict)
-    {
-	XRenderFreePicture (dpy, info->colors[i].pict);
-	info->colors[i].pict = 0;
-    }
-    /*
-     * Create picture if necessary
-     */
-    if (!info->colors[i].pict)
-    {
-	Pixmap			    pix;
-        XRenderPictureAttributes    pa;
-	
-	pix = XCreatePixmap (dpy, RootWindow (dpy, draw->screen), 1, 1,
-			     info->solidFormat->depth);
-	pa.repeat = True;
-	info->colors[i].pict = XRenderCreatePicture (draw->dpy,
-						     pix,
-						     info->solidFormat,
-						     CPRepeat, &pa);
-	XFreePixmap (dpy, pix);
-    }
-    /*
-     * Set to the new color
-     */
-    info->colors[i].color = color->color;
-    info->colors[i].screen = draw->screen;
-    XRenderFillRectangle (dpy, PictOpSrc,
-			  info->colors[i].pict,
-			  &color->color, 0, 0, 1, 1);
-    return info->colors[i].pict;
-}
-
-static int
-_XftDrawOp (XftDraw *draw, XftColor *color)
-{
-    if (draw->visual || draw->depth != 1)
-	return PictOpOver;
-    if (color->color.alpha >= 0x8000)
-	return PictOpOver;
-    return PictOpOutReverse;
-}
-
-static FcBool
-_XftDrawRenderPrepare (XftDraw	*draw)
-{
-    if (!draw->render.pict)
-    {
-	XRenderPictFormat	    *format;
-
-	format = _XftDrawFormat (draw);
-	if (!format)
-	    return FcFalse;
-	draw->render.pict = XRenderCreatePicture (draw->dpy, draw->drawable,
-						  format, 0, 0);
-	if (!draw->render.pict)
-	    return FcFalse;
-	if (draw->clip)
-	    XRenderSetPictureClipRegion (draw->dpy, draw->render.pict,
-					 draw->clip);
-    }
-    return FcTrue;
-}
-
-static FcBool
-_XftDrawCorePrepare (XftDraw *draw, XftColor *color)
-{
-    if (!draw->core.gc)
-    {
-	draw->core.gc = XCreateGC (draw->dpy, draw->drawable, 0, 0);
-	if (!draw->core.gc)
-	    return FcFalse;
-	if (draw->clip)
-	    XSetRegion (draw->dpy, draw->core.gc, draw->clip);
-    }
-    XSetForeground (draw->dpy, draw->core.gc, color->pixel);
-    return FcTrue;
-}
-			
-Picture
-XftDrawPicture (XftDraw *draw)
-{
-    if (!_XftDrawRenderPrepare (draw))
-	return 0;
-    return draw->render.pict;
-}
-
-#define NUM_LOCAL   1024
-
-void
-XftDrawGlyphs (XftDraw	*draw,
-	       XftColor	*color,
-	       XftFont	*public,
-	       int	x,
-	       int	y,
-	       FT_UInt	*glyphs,
-	       int	nglyphs)
-{
-    XftFontInt	*font = (XftFontInt *) public;
-
-    if (font->format)
-    {
-	Picture	    src;
-	
-	if (_XftDrawRenderPrepare (draw) &&
-	    (src = _XftDrawSrcPicture (draw, color)))
-	    XftGlyphRender (draw->dpy, _XftDrawOp (draw, color),
-			     src, public, draw->render.pict,
-			     0, 0, x, y, glyphs, nglyphs);
-    }
-    else
-    {
-	if (_XftDrawCorePrepare (draw, color))
-	    XftGlyphCore (draw, color, public, x, y, glyphs, nglyphs);
-    }
-}
-
-void
-XftDrawString8 (XftDraw		*draw,
-		XftColor	*color,
-		XftFont		*public,
-		int		x,
-		int		y,
-		FcChar8		*string,
-		int		len)
-{
-    FT_UInt	    *glyphs, glyphs_local[NUM_LOCAL];
-    int		    i;
-
-    if (XftDebug () & XFT_DBG_DRAW)
-	printf ("DrawString \"%*.*s\"\n", len, len, string);
-    
-    if (len <= NUM_LOCAL)
-	glyphs = glyphs_local;
-    else
-    {
-	glyphs = malloc (len * sizeof (FT_UInt));
-	if (!glyphs)
-	    return;
-    }
-    for (i = 0; i < len; i++)
-	glyphs[i] = XftCharIndex (draw->dpy, public, string[i]);
-    XftDrawGlyphs (draw, color, public, x, y, glyphs, len);
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}
-
-void
-XftDrawString16 (XftDraw	*draw,
-		 XftColor	*color,
-		 XftFont	*public,
-		 int		x,
-		 int		y,
-		 FcChar16	*string,
-		 int		len)
-{
-    FT_UInt	    *glyphs, glyphs_local[NUM_LOCAL];
-    int		    i;
-
-    if (len <= NUM_LOCAL)
-	glyphs = glyphs_local;
-    else
-    {
-	glyphs = malloc (len * sizeof (FT_UInt));
-	if (!glyphs)
-	    return;
-    }
-    for (i = 0; i < len; i++)
-	glyphs[i] = XftCharIndex (draw->dpy, public, string[i]);
-    
-    XftDrawGlyphs (draw, color, public, x, y, glyphs, len);
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}
-
-void
-XftDrawString32 (XftDraw	*draw,
-		 XftColor	*color,
-		 XftFont	*public,
-		 int		x,
-		 int		y,
-		 FcChar32	*string,
-		 int		len)
-{
-    FT_UInt	    *glyphs, glyphs_local[NUM_LOCAL];
-    int		    i;
-
-    if (len <= NUM_LOCAL)
-	glyphs = glyphs_local;
-    else
-    {
-	glyphs = malloc (len * sizeof (FT_UInt));
-	if (!glyphs)
-	    return;
-    }
-    for (i = 0; i < len; i++)
-	glyphs[i] = XftCharIndex (draw->dpy, public, string[i]);
-    
-    XftDrawGlyphs (draw, color, public, x, y, glyphs, len);
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}
-
-void
-XftDrawStringUtf8 (XftDraw	*draw,
-		   XftColor	*color,
-		   XftFont	*public,
-		   int		x,
-		   int		y,
-		   FcChar8	*string,
-		   int		len)
-{
-    FT_UInt	    *glyphs, *glyphs_new, glyphs_local[NUM_LOCAL];
-    FcChar32	    ucs4;
-    int		    i;
-    int		    l;
-    int		    size;
-
-    i = 0;
-    glyphs = glyphs_local;
-    size = NUM_LOCAL;
-    while (len && (l = FcUtf8ToUcs4 (string, &ucs4, len)) > 0)
-    {
-	if (i == size)
-	{
-	    glyphs_new = malloc (size * 2 * sizeof (FT_UInt));
-	    if (!glyphs_new)
-	    {
-		if (glyphs != glyphs_local)
-		    free (glyphs);
-		return;
-	    }
-	    memcpy (glyphs_new, glyphs, size * sizeof (FT_UInt));
-	    size *= 2;
-	    if (glyphs != glyphs_local)
-		free (glyphs);
-	    glyphs = glyphs_new;
-	}
-	glyphs[i++] = ucs4;
-	string += l;
-	len -= l;
-    }
-    XftDrawGlyphs (draw, color, public, x, y, glyphs, len);
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}
-
-void
-XftDrawGlyphSpec (XftDraw	*draw,
-		  XftColor	*color,
-		  XftFont	*public,
-		  XftGlyphSpec	*glyphs,
-		  int		len)
-{
-    XftFontInt	*font = (XftFontInt *) public;
-
-    if (font->format)
-    {
-	Picture	src;
-
-	if (_XftDrawRenderPrepare (draw) &&
-	    (src = _XftDrawSrcPicture (draw, color)))
-	{
-	    XftGlyphSpecRender (draw->dpy, _XftDrawOp (draw, color),
-				src, public, draw->render.pict,
-				0, 0, glyphs, len);
-	}
-    }
-    else
-    {
-	if (_XftDrawCorePrepare (draw, color))
-	    XftGlyphSpecCore (draw, color, public, glyphs, len);
-    }
-}
-
-void
-XftDrawGlyphFontSpec (XftDraw		*draw,
-		      XftColor		*color,
-		      XftGlyphFontSpec	*glyphs,
-		      int		len)
-{
-    int		i;
-    int		start;
-
-    i = 0;
-    while (i < len);
-    {
-	start = i;
-	if (((XftFontInt *) glyphs[i].font)->format)
-	{
-	    Picture	src;
-	    while (((XftFontInt *) glyphs[i].font)->format)
-	    {
-		i++;
-	    }
-	    if (_XftDrawRenderPrepare (draw) &&
-		(src = _XftDrawSrcPicture (draw, color)))
-	    {
-		XftGlyphFontSpecRender (draw->dpy, _XftDrawOp (draw, color),
-					src, draw->render.pict,
-					0, 0, glyphs, i - start);
-	    }
-	}
-	else
-	{
-	    while (!((XftFontInt *) glyphs[i].font)->format)
-	    {
-		i++;
-	    }
-	    if (_XftDrawCorePrepare (draw, color))
-		XftGlyphFontSpecCore (draw, color, glyphs, len);
-	}
-    }
-}
-
-void
-XftDrawCharSpec (XftDraw	*draw,
-		 XftColor	*color,
-		 XftFont	*public,
-		 XftCharSpec	*chars,
-		 int		len)
-{
-    XftGlyphSpec    *glyphs, glyphs_local[NUM_LOCAL];
-    int		    i;
-
-    if (len <= NUM_LOCAL)
-	glyphs = glyphs_local;
-    else
-    {
-	glyphs = malloc (len * sizeof (XftGlyphSpec));
-	if (!glyphs)
-	    return;
-    }
-    for (i = 0; i < len; i++)
-    {
-	glyphs[i].glyph = XftCharIndex(draw->dpy, public, chars[i].ucs4);
-	glyphs[i].x = chars[i].x;
-	glyphs[i].y = chars[i].y;
-    }
-
-    XftDrawGlyphSpec (draw, color, public, glyphs, len);
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}
-
-void
-XftDrawCharFontSpec (XftDraw		*draw,
-		     XftColor		*color,
-		     XftCharFontSpec	*chars,
-		     int		len)
-{
-    XftGlyphFontSpec	*glyphs, glyphs_local[NUM_LOCAL];
-    int			i;
-
-    if (len <= NUM_LOCAL)
-	glyphs = glyphs_local;
-    else
-    {
-	glyphs = malloc (len * sizeof (XftGlyphFontSpec));
-	if (!glyphs)
-	    return;
-    }
-    for (i = 0; i < len; i++)
-    {
-	glyphs[i].font = chars[i].font;
-	glyphs[i].glyph = XftCharIndex(draw->dpy, glyphs[i].font, chars[i].ucs4);
-	glyphs[i].x = chars[i].x;
-	glyphs[i].y = chars[i].y;
-    }
-
-    XftDrawGlyphFontSpec (draw, color, glyphs, len);
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}
-
-void
-XftDrawRect (XftDraw	    *draw,
-	     XftColor	    *color,
-	     int	    x, 
-	     int	    y,
-	     unsigned int   width,
-	     unsigned int   height)
-{
-    if (_XftDrawRenderPrepare (draw))
-    {
-	XRenderFillRectangle (draw->dpy, PictOpOver, draw->render.pict,
-			      &color->color, x, y, width, height);
-    }
-    else if (_XftDrawCorePrepare (draw, color))
-    {
-	XftRectCore (draw, color, x, y, width, height);
-    }
-}
-
-Bool
-XftDrawSetClip (XftDraw	*draw,
-		Region	r)
-{
-    Region			n = 0;
-
-    if (!r && !draw->clip)
-	return True;
-
-    if (r && draw->clip && XEqualRegion (r, draw->clip))
-	return True;
-
-    if (r)
-    {
-	n = XCreateRegion ();
-	if (n)
-	{
-	    if (!XUnionRegion (n, r, n))
-	    {
-		XDestroyRegion (n);
-		return False;
-	    }
-	}
-    }
-    if (draw->clip)
-	XDestroyRegion (draw->clip);
-    draw->clip = n;
-    if (draw->render.pict)
-    {
-	if (n)
-	    XRenderSetPictureClipRegion (draw->dpy, draw->render.pict, n);
-	else
-	{
-	    XRenderPictureAttributes	pa;
-	    pa.clip_mask = None;
-	    XRenderChangePicture (draw->dpy, draw->render.pict,
-				  CPClipMask, &pa);
-	}
-    }
-    if (draw->core.gc)
-    {
-	if (n)
-	    XSetRegion (draw->dpy, draw->core.gc, draw->clip);
-	else
-	    XSetClipMask (draw->dpy, draw->core.gc, None);
-    }
-    return True;
-}

mozilla/other-licenses/Xft/Xft/xftextent.c

@@ -1,247 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/xftextent.c,v 1.7 2002/02/15 07:36:11 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdlib.h>
-#include <string.h>
-#include "xftint.h"
-   
-void
-XftGlyphExtents (Display	*dpy,
-		 XftFont	*public,
-		 FT_UInt	*glyphs,
-		 int		nglyphs,
-		 XGlyphInfo	*extents)
-{
-    XftFontInt	*font = (XftFontInt *) public;
-    FT_UInt	missing[XFT_NMISSING];
-    int		nmissing;
-    int		n;
-    FT_UInt	*g;
-    FT_UInt	glyph;
-    XftGlyph	*xftg;
-    FcBool	glyphs_loaded;
-    int         x, y;
-    int         left, right, top, bottom;
-    int         overall_left, overall_right;
-    int         overall_top, overall_bottom;
-    
-    g = glyphs;
-    n = nglyphs;
-    nmissing = 0;
-    glyphs_loaded = FcFalse;
-    while (n--)
-	if (XftFontCheckGlyph (dpy, public, FcFalse, *g++, missing, &nmissing))
-	    glyphs_loaded = FcTrue;
-    if (nmissing)
-	XftFontLoadGlyphs (dpy, public, FcFalse, missing, nmissing);
-    g = glyphs;
-    n = nglyphs;
-    xftg = 0;
-    while (n)
-    {
-	glyph = *g++;
-	n--;
-	if (glyph < font->num_glyphs &&
-	    (xftg = font->glyphs[glyph]))
-	    break;
-    }
-    if (n == 0 && !xftg)
-    {
-	extents->width = 0;
-	extents->height = 0;
-	extents->x = 0;
-	extents->y = 0;
-	extents->yOff = 0;
-	extents->xOff = 0;
-    }
-    else
-    {
-	x = 0;
-	y = 0;
-	overall_left = x - xftg->metrics.x;
-	overall_top = y - xftg->metrics.y;
-	overall_right = overall_left + (int) xftg->metrics.width;
-	overall_bottom = overall_top + (int) xftg->metrics.height;
-	x += xftg->metrics.xOff;
-	y += xftg->metrics.yOff;
-	while (n--)
-	{
-	    glyph = *g++;
-	    if (glyph < font->num_glyphs && (xftg = font->glyphs[glyph]))
-	    {
-		left = x - xftg->metrics.x;
-		top = y - xftg->metrics.y;
-		right = left + (int) xftg->metrics.width;
-		bottom = top + (int) xftg->metrics.height;
-		if (left < overall_left)
-		    overall_left = left;
-		if (top < overall_top)
-		    overall_top = top;
-		if (right > overall_right)
-		    overall_right = right;
-		if (bottom > overall_bottom)
-		    overall_bottom = bottom;
-		x += xftg->metrics.xOff;
-		y += xftg->metrics.yOff;
-	    }
-	}
-	extents->x = -overall_left;
-	extents->y = -overall_top;
-	extents->width = overall_right - overall_left;
-	extents->height = overall_bottom - overall_top;
-	extents->xOff = x;
-	extents->yOff = y;
-    }
-    if (glyphs_loaded)
-	_XftFontManageMemory (dpy, public);
-}
-
-#define NUM_LOCAL   1024
-
-void
-XftTextExtents8 (Display    *dpy,
-		 XftFont    *public,
-		 FcChar8    *string, 
-		 int	    len,
-		 XGlyphInfo *extents)
-{
-    FT_UInt	    *glyphs, glyphs_local[NUM_LOCAL];
-    int		    i;
-
-    if (len <= NUM_LOCAL)
-	glyphs = glyphs_local;
-    else
-    {
-	glyphs = malloc (len * sizeof (FT_UInt));
-	if (!glyphs)
-	{
-	    memset (extents, '\0', sizeof (XGlyphInfo));
-	    return;
-	}
-    }
-    for (i = 0; i < len; i++)
-	glyphs[i] = XftCharIndex (dpy, public, string[i]);
-    XftGlyphExtents (dpy, public, glyphs, len, extents);
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}
-
-void
-XftTextExtents16 (Display	*dpy,
-		  XftFont	*public,
-		  FcChar16	*string,
-		  int		len,
-		  XGlyphInfo	*extents)
-{
-    FT_UInt	    *glyphs, glyphs_local[NUM_LOCAL];
-    int		    i;
-
-    if (len <= NUM_LOCAL)
-	glyphs = glyphs_local;
-    else
-    {
-	glyphs = malloc (len * sizeof (FT_UInt));
-	if (!glyphs)
-	{
-	    memset (extents, '\0', sizeof (XGlyphInfo));
-	    return;
-	}
-    }
-    for (i = 0; i < len; i++)
-	glyphs[i] = XftCharIndex (dpy, public, string[i]);
-    XftGlyphExtents (dpy, public, glyphs, len, extents);
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}
-
-void
-XftTextExtents32 (Display	*dpy,
-		  XftFont	*public,
-		  FcChar32	*string,
-		  int		len,
-		  XGlyphInfo	*extents)
-{
-    FT_UInt	    *glyphs, glyphs_local[NUM_LOCAL];
-    int		    i;
-
-    if (len <= NUM_LOCAL)
-	glyphs = glyphs_local;
-    else
-    {
-	glyphs = malloc (len * sizeof (FT_UInt));
-	if (!glyphs)
-	{
-	    memset (extents, '\0', sizeof (XGlyphInfo));
-	    return;
-	}
-    }
-    for (i = 0; i < len; i++)
-	glyphs[i] = XftCharIndex (dpy, public, string[i]);
-    XftGlyphExtents (dpy, public, glyphs, len, extents);
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}
-
-void
-XftTextExtentsUtf8 (Display	*dpy,
-		    XftFont	*public,
-		    FcChar8	*string,
-		    int		len,
-		    XGlyphInfo	*extents)
-{
-    FT_UInt	    *glyphs, *glyphs_new, glyphs_local[NUM_LOCAL];
-    FcChar32	    ucs4;
-    int		    i;
-    int		    l;
-    int		    size;
-
-    i = 0;
-    glyphs = glyphs_local;
-    size = NUM_LOCAL;
-    while (len && (l = FcUtf8ToUcs4 (string, &ucs4, len)) > 0)
-    {
-	if (i == size)
-	{
-	    glyphs_new = malloc (size * 2 * sizeof (FT_UInt));
-	    if (!glyphs_new)
-	    {
-		if (glyphs != glyphs_local)
-		    free (glyphs);
-		memset (extents, '\0', sizeof (XGlyphInfo));
-		return;
-	    }
-	    memcpy (glyphs_new, glyphs, size * sizeof (FT_UInt));
-	    size *= 2;
-	    if (glyphs != glyphs_local)
-		free (glyphs);
-	    glyphs = glyphs_new;
-	}
-	glyphs[i++] = ucs4;
-	string += l;
-	len -= l;
-    }
-    XftGlyphExtents (dpy, public, glyphs, i, extents);
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}

mozilla/other-licenses/Xft/Xft/xftfont.c

@@ -1,199 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/xftfont.c,v 1.9 2002/02/15 07:36:11 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include "xftint.h"
-
-FcPattern *
-XftFontMatch (Display *dpy, int screen, FcPattern *pattern, FcResult *result)
-{
-    FcPattern	*new;
-    FcPattern	*match;
-
-    if (!XftInit (0))
-	return 0;
-    
-    new = FcPatternDuplicate (pattern);
-    if (!new)
-	return 0;
-
-    if (XftDebug () & XFT_DBG_OPENV)
-    {
-	printf ("XftFontMatch pattern ");
-	FcPatternPrint (new);
-    }
-    FcConfigSubstitute (0, new, FcMatchPattern);
-    if (XftDebug () & XFT_DBG_OPENV)
-    {
-	printf ("XftFontMatch after FcConfig substitutions ");
-	FcPatternPrint (new);
-    }
-    XftDefaultSubstitute (dpy, screen, new);
-    if (XftDebug () & XFT_DBG_OPENV)
-    {
-	printf ("XftFontMatch after X resource substitutions ");
-	FcPatternPrint (new);
-    }
-    
-    match = FcFontMatch (0, new, result);
-    if (XftDebug () & XFT_DBG_OPENV)
-    {
-	printf ("XftFontMatch result ");
-	FcPatternPrint (match);
-    }
-    FcPatternDestroy (new);
-    return match;
-}
-
-XftFont *
-XftFontOpen (Display *dpy, int screen, ...)
-{
-    va_list	    va;
-    FcPattern	    *pat;
-    FcPattern	    *match;
-    FcResult	    result;
-    XftFont	    *font;
-
-    va_start (va, screen);
-    pat = FcPatternVaBuild (0, va);
-    va_end (va);
-    if (!pat)
-    {
-	if (XftDebug () & XFT_DBG_OPEN)
-	    printf ("XftFontOpen: Invalid pattern argument\n");
-	return 0;
-    }
-    match = XftFontMatch (dpy, screen, pat, &result);
-    if (XftDebug () & XFT_DBG_OPEN)
-    {
-	printf ("Pattern ");
-	FcPatternPrint (pat);
-	if (match)
-	{
-	    printf ("Match ");
-	    FcPatternPrint (match);
-	}
-	else
-	    printf ("No Match\n");
-    }
-    FcPatternDestroy (pat);
-    if (!match)
-	return 0;
-    
-    font = XftFontOpenPattern (dpy, match);
-    if (!font)
-    {
-	if (XftDebug () & XFT_DBG_OPEN)
-	    printf ("No Font\n");
-	FcPatternDestroy (match);
-    }
-
-    return font;
-}
-
-XftFont *
-XftFontOpenName (Display *dpy, int screen, const char *name)
-{
-    FcPattern	    *pat;
-    FcPattern	    *match;
-    FcResult	    result;
-    XftFont	    *font;
-
-    pat = FcNameParse ((FcChar8 *) name);
-    if (XftDebug () & XFT_DBG_OPEN)
-    {
-	printf ("XftFontOpenName \"%s\": ", name);
-	if (pat)
-	    FcPatternPrint (pat);
-	else
-	    printf ("Invalid name\n");
-    }
-			     
-    if (!pat)
-	return 0;
-    match = XftFontMatch (dpy, screen, pat, &result);
-    if (XftDebug () & XFT_DBG_OPEN)
-    {
-	if (match)
-	{
-	    printf ("Match ");
-	    FcPatternPrint (match);
-	}
-	else
-	    printf ("No Match\n");
-    }
-    FcPatternDestroy (pat);
-    if (!match)
-	return 0;
-    
-    font = XftFontOpenPattern (dpy, match);
-    if (!font)
-	FcPatternDestroy (match);
-    
-    return font;
-}
-
-XftFont *
-XftFontOpenXlfd (Display *dpy, int screen, const char *xlfd)
-{
-    FcPattern	    *pat;
-    FcPattern	    *match;
-    FcResult	    result;
-    XftFont	    *font;
-
-    pat = XftXlfdParse (xlfd, FcFalse, FcFalse);
-    if (XftDebug () & XFT_DBG_OPEN)
-    {
-	printf ("XftFontOpenXlfd \"%s\": ", xlfd);
-	if (pat)
-	    printf ("Invalid xlfd\n");
-	else
-	    FcPatternPrint (pat);
-    }
-			     
-    if (!pat)
-	return 0;
-    match = XftFontMatch (dpy, screen, pat, &result);
-    if (XftDebug () & XFT_DBG_OPEN)
-    {
-	if (match)
-	{
-	    printf ("Match ");
-	    FcPatternPrint (match);
-	}
-	else
-	    printf ("No Match\n");
-    }
-    FcPatternDestroy (pat);
-    if (!match)
-	return 0;
-    
-    font = XftFontOpenPattern (dpy, match);
-    if (!font)
-	FcPatternDestroy (match);
-    
-    return font;
-}
-

mozilla/other-licenses/Xft/Xft/xftfreetype.c

@@ -1,788 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/xftfreetype.c,v 1.19 2002/04/10 16:20:06 tsi Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include "xftint.h"
-#include <X11/Xlibint.h>
-
-FT_Library  _XftFTlibrary;
-
-#define FT_Matrix_Equal(a,b)	((a)->xx == (b)->xx && \
-				 (a)->yy == (b)->yy && \
-				 (a)->xy == (b)->xy && \
-				 (a)->yx == (b)->yx)
-/*
- * List of all open files (each face in a file is managed separately)
- */
-
-static XftFtFile *_XftFtFiles;
-int XftMaxFreeTypeFiles = 5;
-
-static XftFtFile *
-_XftGetFile (const FcChar8 *file, int id)
-{
-    XftFtFile	*f;
-
-    if (!XftInitFtLibrary ())
-	return 0;
-
-    for (f = _XftFtFiles; f; f = f->next)
-    {
-	if (!strcmp (f->file, (void *) file) && f->id == id)
-	{
-	    ++f->ref;
-	    if (XftDebug () & XFT_DBG_REF)
-		printf ("FontFile %s/%d matches existing (%d)\n",
-			file, id, f->ref);
-	    return f;
-	}
-    }
-    f = malloc (sizeof (XftFtFile) + strlen ((char *) file) + 1);
-    if (!f)
-	return 0;
-    
-    XftMemAlloc (XFT_MEM_FILE, sizeof (XftFtFile) + strlen ((char *) file) + 1);
-    if (XftDebug () & XFT_DBG_REF)
-    	printf ("FontFile %s/%d matches new\n",
-		file, id);
-    f->next = _XftFtFiles;
-    _XftFtFiles = f;
-    
-    f->ref = 1;
-    
-    f->file = (char *) (f+1);
-    strcpy (f->file, (void *) file);
-    f->id = id;
-    
-    f->lock = 0;
-    f->face = 0;
-    f->size = 0;
-    return f;
-}
-
-static int
-_XftNumFiles (void)
-{
-    XftFtFile	*f;
-    int		count = 0;
-    for (f = _XftFtFiles; f; f = f->next)
-	if (f->face && !f->lock)
-	    ++count;
-    return count;
-}
-
-static XftFtFile *
-_XftNthFile (int n)
-{
-    XftFtFile	*f;
-    int		count = 0;
-    for (f = _XftFtFiles; f; f = f->next)
-	if (f->face && !f->lock)
-	    if (count++ == n)
-		break;
-    return f;
-}
-
-static void
-_XftUncacheFiles (void)
-{
-    int		n;
-    XftFtFile	*f;
-    while ((n = _XftNumFiles ()) > XftMaxFreeTypeFiles)
-    {
-	f = _XftNthFile (rand () % n);
-	if (f)
-	{
-	    if (XftDebug() & XFT_DBG_REF)
-		printf ("Discard file %s/%d from cache\n",
-			f->file, f->id);
-	    FT_Done_Face (f->face);
-	    f->face = 0;
-	}
-    }
-}
-
-static FT_Face
-_XftLockFile (XftFtFile *f)
-{
-    ++f->lock;
-    if (!f->face)
-    {
-	if (XftDebug() & XFT_DBG_REF)
-	    printf ("Loading file %s/%d\n", f->file, f->id);
-	if (FT_New_Face (_XftFTlibrary, f->file, f->id, &f->face))
-	    --f->lock;
-	    
-	f->size = 0;
-	f->matrix.xx = f->matrix.xy = f->matrix.yx = f->matrix.yy = 0;
-	_XftUncacheFiles ();
-    }
-    return f->face;
-}
-
-static void
-_XftLockError (char *reason)
-{
-    fprintf (stderr, "Xft: locking error %s\n", reason);
-}
-
-static void
-_XftUnlockFile (XftFtFile *f)
-{
-    if (--f->lock < 0)
-	_XftLockError ("too many file unlocks");
-}
-
-FcBool
-_XftSetFace (XftFtFile *f, FT_F26Dot6 size, FT_Matrix *matrix)
-{
-    FT_Face face = f->face;
-    
-    if (f->size != size)
-    {
-	if (XftDebug() & XFT_DBG_GLYPH)
-	    printf ("Set face size to %d (%d)\n", 
-		    (int) (size >> 6), (int) size);
-	if (FT_Set_Char_Size (face, size, size, 0, 0))
-	    return False;
-	f->size = size;
-    }
-    if (!FT_Matrix_Equal (&f->matrix, matrix))
-    {
-	if (XftDebug() & XFT_DBG_GLYPH)
-	    printf ("Set face matrix to (%g,%g,%g,%g)\n",
-		    (double) matrix->xx / 0x10000,
-		    (double) matrix->xy / 0x10000,
-		    (double) matrix->yx / 0x10000,
-		    (double) matrix->yy / 0x10000);
-	FT_Set_Transform (face, matrix, 0);
-	f->matrix = *matrix;
-    }
-    return True;
-}
-
-static void
-_XftReleaseFile (XftFtFile *f)
-{
-    XftFtFile	**prev;
-    
-    if (--f->ref != 0)
-	return;
-    if (f->lock)
-	_XftLockError ("Attempt to close locked file");
-    for (prev = &_XftFtFiles; *prev; prev = &(*prev)->next)
-    {
-	if (*prev == f)
-	{
-	    *prev = f->next;
-	    break;
-	}
-    }
-    if (f->face)
-	FT_Done_Face (f->face);
-    XftMemFree (XFT_MEM_FILE, sizeof (XftFtFile) + strlen (f->file) + 1);
-    free (f);
-}
-
-/*
- * Find a prime larger than the minimum reasonable hash size
- */
-
-static FcChar32
-_XftSqrt (FcChar32 a)
-{
-    FcChar32	    l, h, m;
-
-    l = 2;
-    h = a/2;
-    while ((h-l) > 1)
-    {
-	m = (h+l) >> 1;
-	if (m * m < a)
-	    l = m;
-	else
-	    h = m;
-    }
-    return h;
-}
-
-static FcBool
-_XftIsPrime (FcChar32 i)
-{
-    FcChar32	l, t;
-
-    if (i < 2)
-	return FcFalse;
-    if ((i & 1) == 0)
-    {
-	if (i == 2)
-	    return FcTrue;
-	return FcFalse;
-    }
-    l = _XftSqrt (i) + 1;
-    for (t = 3; t <= l; t += 2)
-	if (i % t == 0)
-	    return FcFalse;
-    return FcTrue;
-}
-
-static FcChar32
-_XftHashSize (FcChar32 num_unicode)
-{
-    /* at least 31.25 % extra space */
-    FcChar32	hash = num_unicode + (num_unicode >> 2) + (num_unicode >> 4);
-
-    if ((hash & 1) == 0)
-	hash++;
-    while (!_XftIsPrime (hash))
-	hash += 2;
-    return hash;
-}
-
-FT_Face
-XftLockFace (XftFont *public)
-{
-    XftFontInt	*font = (XftFontInt *) public;
-    return _XftLockFile (font->file);
-}
-
-void
-XftUnlockFace (XftFont *public)
-{
-    XftFontInt	*font = (XftFontInt *) public;
-    _XftUnlockFile (font->file);
-}
-
-XftFont *
-XftFontOpenPattern (Display *dpy, FcPattern *pattern)
-{
-    XftDisplayInfo  *info = _XftDisplayInfoGet (dpy);
-    XftFtFile	    *file;
-    FT_Face	    face;
-    FcChar8	    *filename;
-    int		    id;
-    double	    dsize;
-    FT_F26Dot6	    size;
-    int		    spacing;
-    int		    char_width;
-    Bool	    minspace;
-    XftFont	    *public;
-    XftFontInt	    *font;
-    FcBool	    render;
-    int		    i;
-    FcCharSet	    *charset;
-    FcChar32	    num_unicode;
-    FcChar32	    hash_value;
-    FcChar32	    rehash_value;
-    int		    max_glyph_memory;
-    int		    alloc_size;
-    
-    /*
-     * Font information placed in XftFontInt
-     */
-    FcBool	    antialias;
-    int		    rgba;
-    FcBool	    transform;
-    FT_Matrix	    matrix;
-    FT_Int	    load_flags;
-    FcBool	    hinting, vertical_layout, autohint, global_advance;
-    
-    FcMatrix	    *font_matrix;
-
-    int		    height, ascent, descent;
-    XRenderPictFormat	pf, *format;
-    
-    if (!info)
-	goto bail0;
-
-    /*
-     * Find the associated file
-     */
-    if (FcPatternGetString (pattern, FC_FILE, 0, &filename) != FcResultMatch)
-	goto bail0;
-    
-    if (FcPatternGetInteger (pattern, FC_INDEX, 0, &id) != FcResultMatch)
-	goto bail0;
-    
-    file = _XftGetFile (filename, id);
-    if (!file)
-	goto bail0;
-    
-    face = _XftLockFile (file);
-    if (!face)
-	goto bail1;
-
-    /*
-     * Extract the glyphset information from the pattern
-     */
-    if (FcPatternGetDouble (pattern, FC_PIXEL_SIZE, 0, &dsize) != FcResultMatch)
-	goto bail2;
-    
-    switch (FcPatternGetBool (pattern, FC_MINSPACE, 0, &minspace)) {
-    case FcResultNoMatch:
-	minspace = False;
-	break;
-    case FcResultMatch:
-	break;
-    default:
-	goto bail2;
-    }
-    
-    switch (FcPatternGetInteger (pattern, FC_SPACING, 0, &spacing)) {
-    case FcResultNoMatch:
-	spacing = FC_PROPORTIONAL;
-	break;
-    case FcResultMatch:
-	break;
-    default:
-	goto bail2;
-    }
-
-    if (FcPatternGetInteger (pattern, FC_CHAR_WIDTH, 
-			      0, &char_width) != FcResultMatch)
-    {
-	char_width = 0;
-    }
-    else if (char_width)
-	spacing = FC_MONO;
-
-    if (face->face_flags & FT_FACE_FLAG_SCALABLE)
-    {
-	switch (FcPatternGetBool (pattern, FC_ANTIALIAS, 0, &antialias)) {
-	case FcResultNoMatch:
-	    antialias = True;
-	    break;
-	case FcResultMatch:
-	    break;
-	default:
-	    goto bail2;
-	}
-    }
-    else
-	antialias = False;
-    
-    switch (FcPatternGetInteger (pattern, FC_RGBA, 0, &rgba)) {
-    case FcResultNoMatch:
-	rgba = FC_RGBA_NONE;
-	break;
-    case FcResultMatch:
-	break;
-    default:
-	goto bail2;
-    }
-    
-    matrix.xx = matrix.yy = 0x10000;
-    matrix.xy = matrix.yx = 0;
-    
-    switch (FcPatternGetMatrix (pattern, FC_MATRIX, 0, &font_matrix)) {
-    case FcResultNoMatch:
-	break;
-    case FcResultMatch:
-	matrix.xx = 0x10000L * font_matrix->xx;
-	matrix.yy = 0x10000L * font_matrix->yy;
-	matrix.xy = 0x10000L * font_matrix->xy;
-	matrix.yx = 0x10000L * font_matrix->yx;
-	break;
-    default:
-	goto bail2;
-    }
-    
-    transform = (matrix.xx != 0x10000 || matrix.xy != 0 ||
-		 matrix.yx != 0 || matrix.yy != 0x10000);
-    
-    if (FcPatternGetCharSet (pattern, FC_CHARSET, 0, &charset) != FcResultMatch)
-    {
-	charset = 0;
-    }
-
-    if (FcPatternGetInteger (pattern, FC_CHAR_WIDTH, 
-			      0, &char_width) != FcResultMatch)
-    {
-	char_width = 0;
-    }
-    else if (char_width)
-	spacing = FC_MONO;
-
-    switch (FcPatternGetBool (pattern, XFT_RENDER, 0, &render)) {
-    case FcResultNoMatch:
-	render = info->hasRender;
-	break;
-    case FcResultMatch:
-	if (render && !info->hasRender)
-	    render = FcFalse;
-	break;
-    default:
-	goto bail2;
-    }
-    
-    /*
-     * Compute glyph load flags
-     */
-    load_flags = FT_LOAD_DEFAULT;
-
-    /* disable bitmaps when anti-aliasing or transforming glyphs */
-    if (antialias || transform)
-	load_flags |= FT_LOAD_NO_BITMAP;
-
-    /* disable hinting if requested */
-    switch (FcPatternGetBool (pattern, FC_HINTING, 0, &hinting)) {
-    case FcResultNoMatch:
-	hinting = FcTrue;
-	break;
-    case FcResultMatch:
-	break;
-    default:
-	goto bail2;
-    }
-
-    if (!hinting)
-	load_flags |= FT_LOAD_NO_HINTING;
-    
-    /* set vertical layout if requested */
-    switch (FcPatternGetBool (pattern, FC_VERTICAL_LAYOUT, 0, &vertical_layout)) {
-    case FcResultNoMatch:
-	vertical_layout = FcFalse;
-	break;
-    case FcResultMatch:
-	break;
-    default:
-	goto bail2;
-    }
-
-    if (vertical_layout)
-	load_flags |= FT_LOAD_VERTICAL_LAYOUT;
-
-    /* force autohinting if requested */
-    switch (FcPatternGetBool (pattern, FC_AUTOHINT, 0, &autohint)) {
-    case FcResultNoMatch:
-	autohint = FcFalse;
-	break;
-    case FcResultMatch:
-	break;
-    default:
-	goto bail2;
-    }
-
-    if (autohint)
-	load_flags |= FT_LOAD_FORCE_AUTOHINT;
-
-    /* disable global advance width (for broken DynaLab TT CJK fonts) */
-    switch (FcPatternGetBool (pattern, FC_GLOBAL_ADVANCE, 0, &global_advance)) {
-    case FcResultNoMatch:
-	global_advance = FcTrue;
-	break;
-    case FcResultMatch:
-	break;
-    default:
-	goto bail2;
-    }
-
-    if (!global_advance)
-	load_flags |= FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH;
-    
-    if (FcPatternGetInteger (pattern, XFT_MAX_GLYPH_MEMORY, 
-			     0, &max_glyph_memory) != FcResultMatch)
-    {
-	max_glyph_memory = XFT_FONT_MAX_GLYPH_MEMORY;
-    }
-
-    size = (FT_F26Dot6) (dsize * 64.0);
-    
-    /*
-     * Match an existing font
-     */
-    for (public = info->fonts; public; public = font->next)
-    {
-	font = (XftFontInt *) public;
-	if (font->file == file &&
-	    font->minspace == minspace &&
-	    font->char_width == char_width &&
-	    font->size == size &&
-	    font->spacing == spacing &&
-	    font->rgba == rgba &&
-	    font->antialias == antialias &&
-	    font->load_flags == load_flags &&
-	    (font->format != 0) == render &&
-	    FT_Matrix_Equal (&font->matrix, &matrix))
-	{
-	    ++font->ref;
-	    if (XftDebug () & XFT_DBG_REF)
-	    {
-		printf ("Face size %g matches existing (%d)\n",
-			dsize, font->ref);
-	    }
-	    _XftUnlockFile (file);
-	    _XftReleaseFile (file);
-	    FcPatternDestroy (pattern);
-	    return &font->public;
-	}
-    }
-    
-    if (XftDebug () & XFT_DBG_REF)
-	printf ("Face size %g matches new\n", dsize);
-    
-    /*
-     * No existing glyphset, create another.  
-     */
-    if (render)
-    {
-	if (antialias)
-	{
-	    if (rgba)
-	    {
-		pf.depth = 32;
-		pf.type = PictTypeDirect;
-		pf.direct.alpha = 24;
-		pf.direct.alphaMask = 0xff;
-		pf.direct.red = 16;
-		pf.direct.redMask = 0xff;
-		pf.direct.green = 8;
-		pf.direct.greenMask = 0xff;
-		pf.direct.blue = 0;
-		pf.direct.blueMask = 0xff;
-		format = XRenderFindFormat(dpy, 
-					   PictFormatType|
-					   PictFormatDepth|
-					   PictFormatAlpha|
-					   PictFormatAlphaMask|
-					   PictFormatRed|
-					   PictFormatRedMask|
-					   PictFormatGreen|
-					   PictFormatGreenMask|
-					   PictFormatBlue|
-					   PictFormatBlueMask,
-					   &pf, 0);
-	    }
-	    else
-	    {
-		pf.depth = 8;
-		pf.type = PictTypeDirect;
-		pf.direct.alpha = 0;
-		pf.direct.alphaMask = 0xff;
-		format = XRenderFindFormat(dpy, 
-					   PictFormatType|
-					   PictFormatDepth|
-					   PictFormatAlpha|
-					   PictFormatAlphaMask,
-					   &pf, 0);
-	    }
-	}
-	else
-	{
-	    pf.depth = 1;
-	    pf.type = PictTypeDirect;
-	    pf.direct.alpha = 0;
-	    pf.direct.alphaMask = 0x1;
-	    format = XRenderFindFormat(dpy, 
-				       PictFormatType|
-				       PictFormatDepth|
-				       PictFormatAlpha|
-				       PictFormatAlphaMask,
-				       &pf, 0);
-	}
-	
-	if (!format)
-	    goto bail2;
-    }
-    else
-	format = 0;
-    
-    if (!_XftSetFace (file, size, &matrix))
-	goto bail2;
-
-    if (charset)
-    {
-	num_unicode = FcCharSetCount (charset);
-	hash_value = _XftHashSize (num_unicode);
-	rehash_value = hash_value - 2;
-    }
-    else
-    {
-	num_unicode = 0;
-	hash_value = 0;
-	rehash_value = 0;
-    }
-    
-    alloc_size = (sizeof (XftFontInt) + 
-		  face->num_glyphs * sizeof (XftGlyph *) +
-		  hash_value * sizeof (XftUcsHash));
-    font = malloc (alloc_size);
-    
-    if (!font)
-	goto bail2;
-
-    XftMemAlloc (XFT_MEM_FONT, alloc_size);
-
-    /*
-     * Public fields
-     */
-    descent = -(face->size->metrics.descender >> 6);
-    ascent = face->size->metrics.ascender >> 6;
-    if (minspace)
-    {
-	height = ascent + descent;
-    }
-    else
-    {
-	height = face->size->metrics.height >> 6;
-    }
-    font->public.ascent = ascent;
-    font->public.descent = descent;
-    font->public.height = height;
-    
-    if (char_width)
-	font->public.max_advance_width = char_width;
-    else
-	font->public.max_advance_width = face->size->metrics.max_advance >> 6;
-    font->public.charset = charset;
-    font->public.pattern = pattern;
-    
-    /*
-     * Management fields
-     */
-    font->next = info->fonts;
-    info->fonts = &font->public;
-    font->file = file;
-    font->ref = 1;
-    /*
-     * Per glyph information
-     */
-    font->glyphs = (XftGlyph **) (font + 1);
-    memset (font->glyphs, '\0', face->num_glyphs * sizeof (XftGlyph *));
-    font->num_glyphs = face->num_glyphs;
-    /*
-     * Unicode hash table information
-     */
-    font->hash_table = (XftUcsHash *) (font->glyphs + font->num_glyphs);
-    for (i = 0; i < hash_value; i++)
-    {
-	font->hash_table[i].ucs4 = ((FcChar32) ~0);
-	font->hash_table[i].glyph = 0;
-    }
-    font->hash_value = hash_value;
-    font->rehash_value = rehash_value;
-    /*
-     * X specific fields
-     */
-    font->glyphset = 0;
-    font->format = format;
-    /*
-     * Rendering options
-     */
-    font->size = size;
-    font->antialias = antialias;
-    font->rgba = rgba;
-    font->transform = transform;
-    font->matrix = matrix;
-    font->load_flags = load_flags;
-    font->minspace = minspace;
-    font->char_width = char_width;
-    font->spacing = spacing;
-    /*
-     * Glyph memory management fields
-     */
-    font->glyph_memory = 0;
-    font->max_glyph_memory = max_glyph_memory;
-    font->use_free_glyphs = info->use_free_glyphs;
-    
-    _XftUnlockFile (file);
-
-    return &font->public;
-    
-bail2:
-    _XftUnlockFile (file);
-bail1:
-    _XftReleaseFile (file);
-bail0:
-    return 0;
-}
-
-XftFont *
-XftFontCopy (Display *dpy, XftFont *public)
-{
-    XftFontInt	    *font = (XftFontInt *) public;
-
-    font->ref++;
-    return public;
-}
-
-void
-XftFontClose (Display *dpy, XftFont *public)
-{
-    XftFontInt	    *font = (XftFontInt *) public;
-    XftDisplayInfo  *info = _XftDisplayInfoGet (dpy);
-    XftFont	    **prev;
-    int		    i;
-
-    if (--font->ref == 0)
-    {
-	if (info)
-	{
-	    /* Unhook from display list */
-	    for (prev = &info->fonts; *prev; prev = &(*(XftFontInt **) prev)->next)
-	    {
-		if (*prev == public)
-		{
-		    *prev = font->next;
-		    break;
-		}
-	    }
-	}
-	/* Free resources */
-	/* Dereference the file */
-	_XftReleaseFile (font->file);
-	/* Free the glyphset */
-	if (font->glyphset)
-	    XRenderFreeGlyphSet (dpy, font->glyphset);
-	/* Free the glyphs */
-	for (i = 0; i < font->num_glyphs; i++)
-	{
-	    XftGlyph	*xftg = font->glyphs[i];
-	    if (xftg)
-	    {
-		if (xftg->bitmap)
-		    free (xftg->bitmap);
-		free (xftg);
-	    }
-	}
-	
-	/* Finally, free the font structure */
-	XftMemFree (XFT_MEM_FONT, sizeof (XftFontInt) +
-		    font->num_glyphs * sizeof (XftGlyph *) +
-		    font->hash_value * sizeof (XftUcsHash));
-	free (font);
-    }
-}
-
-FcBool
-XftInitFtLibrary (void)
-{
-    if (_XftFTlibrary)
-	return FcTrue;
-    if (FT_Init_FreeType (&_XftFTlibrary))
-	return FcFalse;
-    return FcTrue;
-}

mozilla/other-licenses/Xft/Xft/xftglyphs.c

@@ -1,769 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/xftglyphs.c,v 1.15 2002/02/15 07:36:11 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "xftint.h"
-#include <freetype/ftoutln.h>
-#include <fontconfig/fcfreetype.h>
-
-static const int    filters[3][3] = {
-    /* red */
-#if 0
-{    65538*4/7,65538*2/7,65538*1/7 },
-    /* green */
-{    65536*1/4, 65536*2/4, 65537*1/4 },
-    /* blue */
-{    65538*1/7,65538*2/7,65538*4/7 },
-#endif
-{    65538*9/13,65538*3/13,65538*1/13 },
-    /* green */
-{    65538*1/6, 65538*4/6, 65538*1/6 },
-    /* blue */
-{    65538*1/13,65538*3/13,65538*9/13 },
-};
-
-void
-XftFontLoadGlyphs (Display	*dpy,
-		   XftFont	*public,
-		   FcBool	need_bitmaps,
-		   FT_UInt	*glyphs,
-		   int		nglyph)
-{
-    XftDisplayInfo  *info = _XftDisplayInfoGet (dpy);
-    XftFontInt	    *font = (XftFontInt *) public;
-    FT_Error	    error;
-    FT_UInt	    glyphindex;
-    FT_GlyphSlot    glyphslot;
-    XftGlyph	    *xftg;
-    Glyph	    glyph;
-    unsigned char   bufLocal[4096];
-    unsigned char   *bufBitmap = bufLocal;
-    int		    bufSize = sizeof (bufLocal);
-    int		    size, pitch;
-    unsigned char   bufLocalRgba[4096];
-    unsigned char   *bufBitmapRgba = bufLocalRgba;
-    int		    bufSizeRgba = sizeof (bufLocalRgba);
-    int		    sizergba, pitchrgba, widthrgba;
-    int		    width;
-    int		    height;
-    int		    left, right, top, bottom;
-    int		    hmul = 1;
-    int		    vmul = 1;
-    FT_Bitmap	    ftbit;
-    FT_Matrix	    matrix;
-    FT_Vector	    vector;
-    Bool	    subpixel = False;
-    FT_Face	    face;
-
-    if (!info)
-	return;
-
-    face = XftLockFace (&font->public);
-    
-    if (!_XftSetFace (font->file, font->size, &font->matrix))
-    {
-	XftUnlockFace (&font->public);
-	return;
-    }
-
-    matrix.xx = matrix.yy = 0x10000L;
-    matrix.xy = matrix.yx = 0;
-
-    if (font->antialias)
-    {
-	switch (font->rgba) {
-	case FC_RGBA_RGB:
-	case FC_RGBA_BGR:
-	    matrix.xx *= 3;
-	    subpixel = True;
-	    hmul = 3;
-	    break;
-	case FC_RGBA_VRGB:
-	case FC_RGBA_VBGR:
-	    matrix.yy *= 3;
-	    vmul = 3;
-	    subpixel = True;
-	    break;
-	}
-    }
-
-    while (nglyph--)
-    {
-	glyphindex = *glyphs++;
-	xftg = font->glyphs[glyphindex];
-	if (!xftg)
-	    continue;
-	
-	error = FT_Load_Glyph (face, glyphindex, font->load_flags);
-	if (error)
-	{
-	    /*
-	     * If anti-aliasing or transforming glyphs and
-	     * no outline version exists, fallback to the
-	     * bitmap and let things look bad instead of
-	     * missing the glyph
-	     */
-	    if (font->load_flags & FT_LOAD_NO_BITMAP)
-		error = FT_Load_Glyph (face, glyphindex,
-				       font->load_flags & ~FT_LOAD_NO_BITMAP);
-	    if (error)
-		continue;
-	}
-
-#define FLOOR(x)    ((x) & -64)
-#define CEIL(x)	    (((x)+63) & -64)
-#define TRUNC(x)    ((x) >> 6)
-#define ROUND(x)    (((x)+32) & -64)
-		
-	glyphslot = face->glyph;
-
-	/*
-	 * Compute glyph metrics from FreeType information
-	 */
-	if(font->transform && glyphslot->format != ft_glyph_format_bitmap) 
-	{
-	    /*
-	     * calculate the true width by transforming all four corners.
-	     */
-	    int xc, yc;
-	    left = right = top = bottom = 0;
-	    for(xc = 0; xc <= 1; xc ++) {
-		for(yc = 0; yc <= 1; yc++) {
-		    vector.x = glyphslot->metrics.horiBearingX + xc * glyphslot->metrics.width;
-		    vector.y = glyphslot->metrics.horiBearingY - yc * glyphslot->metrics.height;
-		    FT_Vector_Transform(&vector, &font->matrix);   
-		    if (XftDebug() & XFT_DBG_GLYPH)
-			printf("Trans %d %d: %d %d\n", (int) xc, (int) yc, 
-			       (int) vector.x, (int) vector.y);
-		    if(xc == 0 && yc == 0) {
-			left = right = vector.x;
-			top = bottom = vector.y;
-		    } else {
-			if(left > vector.x) left = vector.x;
-			if(right < vector.x) right = vector.x;
-			if(bottom > vector.y) bottom = vector.y;
-			if(top < vector.y) top = vector.y;
-		    }
-
-		}
-	    }
-	    left = FLOOR(left);
-	    right = CEIL(right);
-	    bottom = FLOOR(bottom);
-	    top = CEIL(top);
-
-	} else {
-	    left  = FLOOR( glyphslot->metrics.horiBearingX );
-	    right = CEIL( glyphslot->metrics.horiBearingX + glyphslot->metrics.width );
-
-	    top    = CEIL( glyphslot->metrics.horiBearingY );
-	    bottom = FLOOR( glyphslot->metrics.horiBearingY - glyphslot->metrics.height );
-	}
-
-	width = TRUNC(right - left);
-	height = TRUNC( top - bottom );
-
-	/*
-	 * Try to keep monospace fonts ink-inside
-	 * XXX transformed?
-	 */
-	if (font->spacing != FC_PROPORTIONAL && !font->transform)
-	{
-	    if (font->load_flags & FT_LOAD_VERTICAL_LAYOUT)
-	    {
-		if (TRUNC(bottom) > font->public.max_advance_width)
-		{
-		    int adjust;
-    
-		    adjust = bottom - (font->public.max_advance_width << 6);
-		    if (adjust > top)
-			adjust = top;
-		    top -= adjust;
-		    bottom -= adjust;
-		    height = font->public.max_advance_width;
-		}
-	    }
-	    else
-	    {
-		if (TRUNC(right) > font->public.max_advance_width)
-		{
-		    int adjust;
-    
-		    adjust = right - (font->public.max_advance_width << 6);
-		    if (adjust > left)
-			adjust = left;
-		    left -= adjust;
-		    right -= adjust;
-		    width = font->public.max_advance_width;
-		}
-	    }
-	}
-
-	if (font->antialias)
-	    pitch = (width * hmul + 3) & ~3;
-	else
-	    pitch = ((width + 31) & ~31) >> 3;
-
-	size = pitch * height * vmul;
-
-	xftg->metrics.width = width;
-	xftg->metrics.height = height;
-	xftg->metrics.x = -TRUNC(left);
-	xftg->metrics.y = TRUNC(top);
-
-	if (font->spacing != FC_PROPORTIONAL)
-	{
-	    if (font->transform)
-	    {
-		if (font->load_flags & FT_LOAD_VERTICAL_LAYOUT)
-		{
-		    vector.x = 0;
-		    vector.y = -font->public.max_advance_width;
-		}
-		else
-		{
-		    vector.x = font->public.max_advance_width;
-		    vector.y = 0;
-		}
-		FT_Vector_Transform (&vector, &font->matrix);
-		xftg->metrics.xOff = vector.x;
-		xftg->metrics.yOff = -vector.y;
-	    }
-	    else
-	    {
-		if (font->load_flags & FT_LOAD_VERTICAL_LAYOUT)
-		{
-		    xftg->metrics.xOff = 0;
-		    xftg->metrics.yOff = -font->public.max_advance_width;
-		}
-		else
-		{
-		    xftg->metrics.xOff = font->public.max_advance_width;
-		    xftg->metrics.yOff = 0;
-		}
-	    }
-	}
-	else
-	{
-	    xftg->metrics.xOff = TRUNC(ROUND(glyphslot->advance.x));
-	    xftg->metrics.yOff = -TRUNC(ROUND(glyphslot->advance.y));
-	}
-	
-	/*
-	 * If the glyph is relatively large (> 1% of server memory),
-	 * don't send it until necessary
-	 */
-	if (!need_bitmaps && size > info->max_glyph_memory / 100)
-	    continue;
-	
-	/*
-	 * Make sure there's enough buffer space for the glyph
-	 */
-	if (size > bufSize)
-	{
-	    if (bufBitmap != bufLocal)
-		free (bufBitmap);
-	    bufBitmap = (unsigned char *) malloc (size);
-	    if (!bufBitmap)
-		continue;
-	    bufSize = size;
-	}
-	memset (bufBitmap, 0, size);
-
-	/*
-	 * Rasterize into the local buffer
-	 */
-	switch (glyphslot->format) {
-	case ft_glyph_format_outline:
-	    ftbit.width      = width * hmul;
-	    ftbit.rows       = height * vmul;
-	    ftbit.pitch      = pitch;
-	    if (font->antialias)
-		ftbit.pixel_mode = ft_pixel_mode_grays;
-	    else
-		ftbit.pixel_mode = ft_pixel_mode_mono;
-	    
-	    ftbit.buffer     = bufBitmap;
-	    
-	    if (subpixel)
-		FT_Outline_Transform (&glyphslot->outline, &matrix);
-
-	    FT_Outline_Translate ( &glyphslot->outline, -left*hmul, -bottom*vmul );
-
-	    FT_Outline_Get_Bitmap( _XftFTlibrary, &glyphslot->outline, &ftbit );
-	    break;
-	case ft_glyph_format_bitmap:
-	    if (font->antialias)
-	    {
-		unsigned char	*srcLine, *dstLine;
-		int		height;
-		int		x;
-		int	    h, v;
-
-		srcLine = glyphslot->bitmap.buffer;
-		dstLine = bufBitmap;
-		height = glyphslot->bitmap.rows;
-		while (height--)
-		{
-		    for (x = 0; x < glyphslot->bitmap.width; x++)
-		    {
-			/* always MSB bitmaps */
-			unsigned char	a = ((srcLine[x >> 3] & (0x80 >> (x & 7))) ?
-					     0xff : 0x00);
-			if (subpixel)
-			{
-			    for (v = 0; v < vmul; v++)
-				for (h = 0; h < hmul; h++)
-				    dstLine[v * pitch + x*hmul + h] = a;
-			}
-			else
-			    dstLine[x] = a;
-		    }
-		    dstLine += pitch * vmul;
-		}
-	    }
-	    else
-	    {
-		unsigned char	*srcLine, *dstLine;
-		int		h, bytes;
-
-		srcLine = glyphslot->bitmap.buffer;
-		dstLine = bufBitmap;
-		h = glyphslot->bitmap.rows;
-		bytes = (glyphslot->bitmap.width + 7) >> 3;
-		while (h--)
-		{
-		    memcpy (dstLine, srcLine, bytes);
-		    dstLine += pitch;
-		    srcLine += glyphslot->bitmap.pitch;
-		}
-	    }
-	    break;
-	default:
-	    if (XftDebug() & XFT_DBG_GLYPH)
-		printf ("glyph %d is not in a usable format\n",
-			(int) glyphindex);
-	    continue;
-	}
-	
-	if (XftDebug() & XFT_DBG_GLYPH)
-	{
-	    printf ("glyph %d:\n", (int) glyphindex);
-	    printf (" xywh (%d %d %d %d), trans (%d %d %d %d) wh (%d %d)\n",
-		    (int) glyphslot->metrics.horiBearingX,
-		    (int) glyphslot->metrics.horiBearingY,
-		    (int) glyphslot->metrics.width,
-		    (int) glyphslot->metrics.height,
-		    left, right, top, bottom,
-		    width, height);
-	    if (XftDebug() & XFT_DBG_GLYPHV)
-	    {
-		int		x, y;
-		unsigned char	*line;
-
-		line = bufBitmap;
-		for (y = 0; y < height * vmul; y++)
-		{
-		    if (font->antialias) 
-		    {
-			static char    den[] = { " .:;=+*#" };
-			for (x = 0; x < pitch; x++)
-			    printf ("%c", den[line[x] >> 5]);
-		    }
-		    else
-		    {
-			for (x = 0; x < pitch * 8; x++)
-			{
-			    printf ("%c", line[x>>3] & (1 << (x & 7)) ? '#' : ' ');
-			}
-		    }
-		    printf ("|\n");
-		    line += pitch;
-		}
-		printf ("\n");
-	    }
-	}
-
-	/*
-	 * Use the glyph index as the wire encoding; it
-	 * might be more efficient for some locales to map
-	 * these by first usage to smaller values, but that
-	 * would require persistently storing the map when
-	 * glyphs were freed.
-	 */
-	glyph = (Glyph) glyphindex;
-
-	if (subpixel)
-	{
-	    int		    x, y;
-	    unsigned char   *in_line, *out_line, *in;
-	    unsigned int    *out;
-	    unsigned int    red, green, blue;
-	    int		    rf, gf, bf;
-	    int		    s;
-	    int		    o, os;
-	    
-	    /*
-	     * Filter the glyph to soften the color fringes
-	     */
-	    widthrgba = width;
-	    pitchrgba = (widthrgba * 4 + 3) & ~3;
-	    sizergba = pitchrgba * height;
-
-	    os = 1;
-	    switch (font->rgba) {
-	    case FC_RGBA_VRGB:
-		os = pitch;
-	    case FC_RGBA_RGB:
-	    default:
-		rf = 0;
-		gf = 1;
-		bf = 2;
-		break;
-	    case FC_RGBA_VBGR:
-		os = pitch;
-	    case FC_RGBA_BGR:
-		bf = 0;
-		gf = 1;
-		rf = 2;
-		break;
-	    }
-	    if (sizergba > bufSizeRgba)
-	    {
-		if (bufBitmapRgba != bufLocalRgba)
-		    free (bufBitmapRgba);
-		bufBitmapRgba = (unsigned char *) malloc (sizergba);
-		if (!bufBitmapRgba)
-		    continue;
-		bufSizeRgba = sizergba;
-	    }
-	    memset (bufBitmapRgba, 0, sizergba);
-	    in_line = bufBitmap;
-	    out_line = bufBitmapRgba;
-	    for (y = 0; y < height; y++)
-	    {
-		in = in_line;
-		out = (unsigned int *) out_line;
-		in_line += pitch * vmul;
-		out_line += pitchrgba;
-		for (x = 0; x < width * hmul; x += hmul)
-		{
-		    red = green = blue = 0;
-		    o = 0;
-		    for (s = 0; s < 3; s++)
-		    {
-			red += filters[rf][s]*in[x+o];
-			green += filters[gf][s]*in[x+o];
-			blue += filters[bf][s]*in[x+o];
-			o += os;
-		    }
-		    red = red / 65536;
-		    green = green / 65536;
-		    blue = blue / 65536;
-		    *out++ = (green << 24) | (red << 16) | (green << 8) | blue;
-		}
-	    }
-	    
-	    xftg->glyph_memory = sizergba + sizeof (XftGlyph);
-	    if (font->format)
-	    {
-		if (!font->glyphset)
-		    font->glyphset = XRenderCreateGlyphSet (dpy, font->format);
-		if (ImageByteOrder (dpy) != XftNativeByteOrder ())
-		    XftSwapCARD32 ((CARD32 *) bufBitmapRgba, sizergba >> 2);
-		XRenderAddGlyphs (dpy, font->glyphset, &glyph,
-				  &xftg->metrics, 1, 
-				  (char *) bufBitmapRgba, sizergba);
-	    }
-	    else
-	    {
-		xftg->bitmap = malloc (sizergba);
-		if (xftg->bitmap)
-		    memcpy (xftg->bitmap, bufBitmapRgba, sizergba);
-	    }
-	}
-	else
-	{
-	    xftg->glyph_memory = size + sizeof (XftGlyph);
-	    if (font->format)
-	    {
-		/*
-		 * swap bit order around; FreeType is always MSBFirst
-		 */
-		if (!font->antialias)
-		{
-		    if (BitmapBitOrder (dpy) != MSBFirst)
-		    {
-			unsigned char   *line;
-			unsigned char   c;
-			int		    i;
-
-			line = (unsigned char *) bufBitmap;
-			i = size;
-			while (i--)
-			{
-			    c = *line;
-			    c = ((c << 1) & 0xaa) | ((c >> 1) & 0x55);
-			    c = ((c << 2) & 0xcc) | ((c >> 2) & 0x33);
-			    c = ((c << 4) & 0xf0) | ((c >> 4) & 0x0f);
-			    *line++ = c;
-			}
-		    }
-		}
-		if (!font->glyphset)
-		    font->glyphset = XRenderCreateGlyphSet (dpy, font->format);
-		XRenderAddGlyphs (dpy, font->glyphset, &glyph,
-				  &xftg->metrics, 1, 
-				  (char *) bufBitmap, size);
-	    }
-	    else
-	    {
-		xftg->bitmap = malloc (size);
-		if (xftg->bitmap)
-		    memcpy (xftg->bitmap, bufBitmap, size);
-	    }
-	}
-	font->glyph_memory += xftg->glyph_memory;
-	info->glyph_memory += xftg->glyph_memory;
-	if (XftDebug() & XFT_DBG_CACHEV)
-	    printf ("Caching glyph 0x%x size %ld\n", glyphindex,
-		    xftg->glyph_memory);
-    }
-    if (bufBitmap != bufLocal)
-	free (bufBitmap);
-    if (bufBitmapRgba != bufLocalRgba)
-	free (bufBitmapRgba);
-    XftUnlockFace (&font->public);
-}
-
-void
-XftFontUnloadGlyphs (Display	*dpy,
-		     XftFont	*public,
-		     FT_UInt	*glyphs,
-		     int	nglyph)
-{
-    XftDisplayInfo  *info = _XftDisplayInfoGet (dpy);
-    XftFontInt	    *font = (XftFontInt *) public;
-    XftGlyph	    *xftg;
-    FT_UInt	    glyphindex;
-    Glyph	    glyphBuf[1024];
-    int		    nused;
-    
-    nused = 0;
-    while (nglyph--)
-    {
-	glyphindex = *glyphs++;
-	xftg = font->glyphs[glyphindex];
-	if (!xftg)
-	    continue;
-	if (xftg->glyph_memory)
-	{
-	    if (font->format)
-	    {
-		if (font->glyphset)
-		{
-		    glyphBuf[nused++] = (Glyph) glyphindex;
-		    if (nused == sizeof (glyphBuf) / sizeof (glyphBuf[0]))
-		    {
-			XRenderFreeGlyphs (dpy, font->glyphset, glyphBuf, nused);
-			nused = 0;
-		    }
-		}
-	    }
-	    else
-	    {
-		if (xftg->bitmap)
-		    free (xftg->bitmap);
-	    }
-	    font->glyph_memory -= xftg->glyph_memory;
-	    if (info)
-		info->glyph_memory -= xftg->glyph_memory;
-	}
-	free (xftg);
-	XftMemFree (XFT_MEM_GLYPH, sizeof (XftGlyph));
-	font->glyphs[glyphindex] = 0;
-    }    
-    if (font->glyphset && nused)
-	XRenderFreeGlyphs (dpy, font->glyphset, glyphBuf, nused);
-}
-
-FcBool
-XftFontCheckGlyph (Display	*dpy,
-		   XftFont	*public,
-		   FcBool	need_bitmaps,
-		   FT_UInt	glyph,
-		   FT_UInt	*missing,
-		   int		*nmissing)
-{
-    XftFontInt	    *font = (XftFontInt *) public;
-    XftGlyph	    *xftg;
-    int		    n;
-    
-    if (glyph >= font->num_glyphs)
-	return FcFalse;
-    xftg = font->glyphs[glyph];
-    if (!xftg || (need_bitmaps && !xftg->glyph_memory))
-    {
-	if (!xftg)
-	{
-	    xftg = (XftGlyph *) malloc (sizeof (XftGlyph));
-	    if (!xftg)
-		return FcFalse;
-	    XftMemAlloc (XFT_MEM_GLYPH, sizeof (XftGlyph));
-	    xftg->bitmap = 0;
-	    xftg->glyph_memory = 0;
-	    font->glyphs[glyph] = xftg;
-	}
-	n = *nmissing;
-	missing[n++] = glyph;
-	if (n == XFT_NMISSING)
-	{
-	    XftFontLoadGlyphs (dpy, public, need_bitmaps, missing, n);
-	    n = 0;
-	}
-	*nmissing = n;
-	return FcTrue;
-    }
-    else
-	return FcFalse;
-}
-
-FcBool
-XftCharExists (Display	    *dpy,
-	       XftFont	    *public,
-	       FcChar32    ucs4)
-{
-    if (public->charset)
-	return FcCharSetHasChar (public->charset, ucs4);
-    return FcFalse;
-}
-
-#define Missing	    ((FT_UInt) ~0)
-
-FT_UInt
-XftCharIndex (Display	    *dpy, 
-	      XftFont	    *public,
-	      FcChar32	    ucs4)
-{
-    XftFontInt	*font = (XftFontInt *) public;
-    FcChar32	ent, offset;
-    FT_Face	face;
-    
-    ent = ucs4 % font->hash_value;
-    offset = 0;
-    while (font->hash_table[ent].ucs4 != ucs4)
-    {
-	if (font->hash_table[ent].ucs4 == (FcChar32) ~0)
-	{
-	    if (!XftCharExists (dpy, public, ucs4))
-		return 0;
-	    face  = XftLockFace (public);
-	    if (!face)
-		return 0;
-	    font->hash_table[ent].ucs4 = ucs4;
-	    font->hash_table[ent].glyph = FcFreeTypeCharIndex (face, ucs4);
-	    XftUnlockFace (public);
-	    break;
-	}
-	if (!offset)
-	{
-	    offset = ucs4 % font->rehash_value;
-	    if (!offset)
-		offset = 1;
-	}
-	ent = ent + offset;
-	if (ent > font->hash_value)
-	    ent -= font->hash_value;
-    }
-    return font->hash_table[ent].glyph;
-}
-
-/*
- * Pick a random glyph from the font and remove it from the cache
- */
-void
-_XftFontUncacheGlyph (Display *dpy, XftFont *public)
-{
-    XftFontInt	    *font = (XftFontInt *) public;
-    unsigned long   glyph_memory;
-    FT_UInt	    glyphindex;
-    XftGlyph	    *xftg;
-    
-    if (!font->glyph_memory)
-	return;
-    if (font->use_free_glyphs)
-    {
-	glyph_memory = rand() % font->glyph_memory;
-    }
-    else
-    {
-	if (font->glyphset)
-	{
-	    XRenderFreeGlyphSet (dpy, font->glyphset);
-	    font->glyphset = 0;
-	}
-	glyph_memory = 0;
-    }
-	
-    for (glyphindex = 0; glyphindex < font->num_glyphs; glyphindex++)
-    {
-	xftg = font->glyphs[glyphindex];
-	if (xftg)
-	{
-	    if (xftg->glyph_memory > glyph_memory)
-	    {
-		if (XftDebug() & XFT_DBG_CACHEV)
-		    printf ("Uncaching glyph 0x%x size %ld\n",
-			    glyphindex, xftg->glyph_memory);
-		XftFontUnloadGlyphs (dpy, public, &glyphindex, 1);
-		if (!font->use_free_glyphs)
-		    continue;
-		break;
-	    }
-	    glyph_memory -= xftg->glyph_memory;
-	}
-    }
-}
-
-void
-_XftFontManageMemory (Display *dpy, XftFont *public)
-{
-    XftFontInt	*font = (XftFontInt *) public;
-
-    if (font->max_glyph_memory)
-    {
-	if (XftDebug() & XFT_DBG_CACHE)
-	{
-	    if (font->glyph_memory > font->max_glyph_memory)
-		printf ("Reduce memory for font 0x%lx from %ld to %ld\n",
-			font->glyphset ? font->glyphset : (unsigned long) font,
-			font->glyph_memory, font->max_glyph_memory);
-	}
-	while (font->glyph_memory > font->max_glyph_memory)
-	    _XftFontUncacheGlyph (dpy, public);
-    }
-    _XftDisplayManageMemory (dpy);
-}

mozilla/other-licenses/Xft/Xft/xftinit.c

@@ -1,112 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/xftinit.c,v 1.3 2002/02/15 07:36:11 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "xftint.h"
-#include <X11/Xlibint.h>
-
-Bool	    _XftConfigInitialized;
-
-Bool
-XftInit (char *config)
-{
-    if (_XftConfigInitialized)
-	return True;
-    _XftConfigInitialized = True;
-    if (!FcInit ())
-	return False;
-    _XftNameInit ();
-    return True;
-}
-
-static struct {
-    char    *name;
-    int	    alloc_count;
-    int	    alloc_mem;
-    int	    free_count;
-    int	    free_mem;
-} XftInUse[XFT_MEM_NUM] = {
-    { "XftDraw", 0, 0 },
-    { "XftFont", 0 ,0 },
-    { "XftFtFile", 0, 0 },
-    { "XftGlyph", 0, 0 },
-};
-
-static int  XftAllocCount, XftAllocMem;
-static int  XftFreeCount, XftFreeMem;
-
-static int  XftMemNotice = 1*1024*1024;
-
-static int  XftAllocNotify, XftFreeNotify;
-
-void
-XftMemReport (void)
-{
-    int	i;
-    printf ("Xft Memory Usage:\n");
-    printf ("\t   Which       Alloc           Free\n");
-    printf ("\t           count   bytes   count   bytes\n");
-    for (i = 0; i < XFT_MEM_NUM; i++)
-	printf ("\t%8.8s%8d%8d%8d%8d\n",
-		XftInUse[i].name,
-		XftInUse[i].alloc_count, XftInUse[i].alloc_mem,
-		XftInUse[i].free_count, XftInUse[i].free_mem);
-    printf ("\t%8.8s%8d%8d%8d%8d\n",
-	    "Total",
-	    XftAllocCount, XftAllocMem,
-	    XftFreeCount, XftFreeMem);
-    XftAllocNotify = 0;
-    XftFreeNotify = 0;
-}
-
-void
-XftMemAlloc (int kind, int size)
-{
-    if (XftDebug() & XFT_DBG_MEMORY)
-    {
-	XftInUse[kind].alloc_count++;
-	XftInUse[kind].alloc_mem += size;
-	XftAllocCount++;
-	XftAllocMem += size;
-	XftAllocNotify += size;
-	if (XftAllocNotify > XftMemNotice)
-	    XftMemReport ();
-    }
-}
-
-void
-XftMemFree (int kind, int size)
-{
-    if (XftDebug() & XFT_DBG_MEMORY)
-    {
-	XftInUse[kind].free_count++;
-	XftInUse[kind].free_mem += size;
-	XftFreeCount++;
-	XftFreeMem += size;
-	XftFreeNotify += size;
-	if (XftFreeNotify > XftMemNotice)
-	    XftMemReport ();
-    }
-}

mozilla/other-licenses/Xft/Xft/xftint.h

@@ -1,380 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/xftint.h,v 1.29 2002/02/15 07:36:11 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-/*
- * These definitions are solely for use by the implementation of Xft
- * and constitute no kind of standard.  If you need any of these functions,
- * please drop me a note.  Either the library needs new functionality,
- * or there's a way to do what you need using the existing published
- * interfaces. keithp@xfree86.org
- */
-
-#ifndef _XFTINT_H_
-#define _XFTINT_H_
-
-#include <X11/Xlib.h>
-#include <X11/Xmd.h>
-#define _XFT_NO_COMPAT_
-#include "Xft.h"
-#include <fontconfig/fcprivate.h>
-
-typedef struct _XftMatcher {
-    char    *object;
-    double  (*compare) (char *object, FcValue value1, FcValue value2);
-} XftMatcher;
-
-typedef struct _XftSymbolic {
-    const char	*name;
-    int		value;
-} XftSymbolic;
-
-/*
- * Glyphs are stored in this structure
- */
-typedef struct _XftGlyph {
-    XGlyphInfo	    metrics;
-    void	    *bitmap;
-    unsigned long   glyph_memory;
-} XftGlyph;
-
-/*
- * A hash table translates Unicode values into glyph indicies
- */
-typedef struct _XftUcsHash {
-    FcChar32	    ucs4;
-    FT_UInt	    glyph;
-} XftUcsHash;
-
-/*
- * Many fonts can share the same underlying face data; this
- * structure references that.  Note that many faces may in fact
- * live in the same font file; that is irrelevant to this structure
- * which is concerned only with the individual faces themselves
- */
-
-typedef struct _XftFtFile {
-    struct _XftFtFile	*next;
-    int			ref;	    /* number of fonts using this file */
-    
-    char		*file;	    /* file name */
-    int			id;	    /* font index within that file */
-
-    FT_F26Dot6		size;	    /* current size setting */
-    FT_Matrix		matrix;	    /* current matrix setting */
-    
-    int			lock;	    /* lock count; can't unload unless 0 */
-    FT_Face		face;	    /* pointer to face; only valid when lock */
-} XftFtFile;
-
-/*
- * Internal version of the font with private data
- */
-
-typedef struct _XftFontInt {
-    XftFont		public;		/* public fields */
-    XftFont		*next;		/* list of fonts for this display */
-    XftFtFile		*file;		/* Associated free type file */
-    int			ref;		/* reference count */
-    /*
-     * Per-glyph information, indexed by glyph ID
-     * This array follows the font in memory
-     */
-    XftGlyph		**glyphs;
-    int			num_glyphs;	/* size of glyphs/bitmaps arrays */
-    /*
-     * Hash table to get from Unicode value to glyph ID
-     * This array follows the glyphs in memory
-     */
-    XftUcsHash		*hash_table;
-    int			hash_value;
-    int			rehash_value;
-    /*
-     * X specific fields
-     */
-    GlyphSet		glyphset;	/* Render glyphset */
-    XRenderPictFormat	*format;	/* Render format for glyphs */
-    /*
-     * Rendering options
-     */
-    FT_F26Dot6		size;
-    FcBool		antialias;	/* doing antialiasing */
-    int			rgba;		/* subpixel order */
-    FcBool		transform;	/* non-identity matrix */
-    FT_Matrix		matrix;		/* glyph transformation matrix */
-    FT_Int		load_flags;	/* glyph load flags */
-    /*
-     * Internal fields
-     */
-    FcBool		minspace;
-    int			char_width;
-    int			spacing;
-    unsigned long	glyph_memory;
-    unsigned long	max_glyph_memory;
-    FcBool		use_free_glyphs;   /* Use XRenderFreeGlyphs */
-} XftFontInt;
-
-struct _XftDraw {
-    Display	    *dpy;
-    int		    screen;
-    unsigned int    bits_per_pixel;
-    unsigned int    depth;
-    Drawable	    drawable;
-    Visual	    *visual;	/* NULL for bitmaps */
-    Colormap	    colormap;
-    Region	    clip;
-    struct {
-	Picture		pict;
-    } render;
-    struct {
-	GC		gc;
-	int		use_pixmap;
-    } core;
-};
-
-/*
- * Instead of taking two round trips for each blending request,
- * assume that if a particular drawable fails GetImage that it will
- * fail for a "while"; use temporary pixmaps to avoid the errors
- */
-
-#define XFT_ASSUME_PIXMAP	20
-
-typedef struct _XftSolidColor {
-    XRenderColor    color;
-    int		    screen;
-    Picture	    pict;
-} XftSolidColor;
-
-#define XFT_NUM_SOLID_COLOR	16
-
-typedef struct _XftDisplayInfo {
-    struct _XftDisplayInfo  *next;
-    Display		    *display;
-    XExtCodes		    *codes;
-    FcPattern		    *defaults;
-    FcBool		    hasRender;
-    XftFont		    *fonts;
-    XRenderPictFormat	    *solidFormat;
-    XftSolidColor	    colors[XFT_NUM_SOLID_COLOR];
-    unsigned long	    glyph_memory;
-    unsigned long	    max_glyph_memory;
-    FcBool		    use_free_glyphs;
-} XftDisplayInfo;
-
-/*
- * By default, use no more than 4 meg of server memory total, and no
- * more than 1 meg for any one font
- */
-#define XFT_DPY_MAX_GLYPH_MEMORY    (4 * 1024 * 1024)
-#define XFT_FONT_MAX_GLYPH_MEMORY   (1024 * 1024)
-
-extern XftDisplayInfo	*_XftDisplayInfo;
-
-#define XFT_DBG_OPEN	1
-#define XFT_DBG_OPENV	2
-#define XFT_DBG_RENDER	4
-#define XFT_DBG_DRAW	8
-#define XFT_DBG_REF	16
-#define XFT_DBG_GLYPH	32
-#define XFT_DBG_GLYPHV	64
-#define XFT_DBG_CACHE	128
-#define XFT_DBG_CACHEV	256
-#define XFT_DBG_MEMORY	512
-
-#define XFT_MEM_DRAW	0
-#define XFT_MEM_FONT	1
-#define XFT_MEM_FILE	2
-#define XFT_MEM_GLYPH	3
-#define XFT_MEM_NUM	4
-
-/* xftcompat.c */
-void XftFontSetDestroy (FcFontSet *s);
-FcBool XftMatrixEqual (const FcMatrix *mat1, const FcMatrix *mat2);
-void XftMatrixMultiply (FcMatrix *result, FcMatrix *a, FcMatrix *b);
-void XftMatrixRotate (FcMatrix *m, double c, double s);
-void XftMatrixScale (FcMatrix *m, double sx, double sy);
-void XftMatrixShear (FcMatrix *m, double sh, double sv);
-FcPattern *XftPatternCreate (void);
-void XftValueDestroy (FcValue v);
-void XftPatternDestroy (FcPattern *p);
-FcBool XftPatternAdd (FcPattern *p, const char *object, FcValue value, FcBool append);
-FcBool XftPatternDel (FcPattern *p, const char *object);
-FcBool XftPatternAddInteger (FcPattern *p, const char *object, int i);
-FcBool XftPatternAddDouble (FcPattern *p, const char *object, double i);
-FcBool XftPatternAddMatrix (FcPattern *p, const char *object, FcMatrix *i);
-FcBool XftPatternAddString (FcPattern *p, const char *object, char *i);
-FcBool XftPatternAddBool (FcPattern *p, const char *object, FcBool i);
-FcResult XftPatternGet (FcPattern *p, const char *object, int id, FcValue *v);
-FcResult XftPatternGetInteger (FcPattern *p, const char *object, int id, int *i);
-FcResult XftPatternGetDouble (FcPattern *p, const char *object, int id, double *i);
-FcResult XftPatternGetString (FcPattern *p, const char *object, int id, char **i);
-FcResult XftPatternGetMatrix (FcPattern *p, const char *object, int id, FcMatrix **i);
-FcResult XftPatternGetBool (FcPattern *p, const char *object, int id, FcBool *i);
-FcPattern *XftPatternDuplicate (FcPattern *orig);
-FcPattern *XftPatternVaBuild (FcPattern *orig, va_list va);
-FcPattern *XftPatternBuild (FcPattern *orig, ...);
-FcBool XftNameUnparse (FcPattern *pat, char *dest, int len);
-FcBool XftGlyphExists (Display *dpy, XftFont *font, FcChar32 ucs4);
-FcObjectSet *XftObjectSetCreate (void);
-Bool XftObjectSetAdd (FcObjectSet *os, const char *object);
-void XftObjectSetDestroy (FcObjectSet *os);
-FcObjectSet *XftObjectSetVaBuild (const char *first, va_list va);
-FcObjectSet *XftObjectSetBuild (const char *first, ...);
-FcFontSet *XftListFontSets (FcFontSet **sets, int nsets, FcPattern *p, FcObjectSet *os);
-
-/* xftcore.c */
-void
-XftRectCore (XftDraw	    *draw,
-	     XftColor	    *color,
-	     int	    x, 
-	     int	    y,
-	     unsigned int   width,
-	     unsigned int   height);
-
-void
-XftGlyphCore (XftDraw	*draw,
-	      XftColor	*color,
-	      XftFont	*public,
-	      int	x,
-	      int	y,
-	      FT_UInt	*glyphs,
-	      int	nglyphs);
-
-void
-XftGlyphSpecCore (XftDraw	*draw,
-		  XftColor	*color,
-		  XftFont	*public,
-		  XftGlyphSpec	*glyphs,
-		  int		nglyphs);
-
-void
-XftGlyphFontSpecCore (XftDraw		*draw,
-		      XftColor		*color,
-		      XftGlyphFontSpec	*glyphs,
-		      int		nglyphs);
-
-/* xftdbg.c */
-int
-XftDebug (void);
-
-/* xftdpy.c */
-XftDisplayInfo *
-_XftDisplayInfoGet (Display *dpy);
-
-void
-_XftDisplayManageMemory (Display *dpy);
-
-int
-XftDefaultParseBool (char *v);
-
-FcBool
-XftDefaultGetBool (Display *dpy, const char *object, int screen, FcBool def);
-
-int
-XftDefaultGetInteger (Display *dpy, const char *object, int screen, int def);
-
-double
-XftDefaultGetDouble (Display *dpy, const char *object, int screen, double def);
-
-FcFontSet *
-XftDisplayGetFontSet (Display *dpy);
-
-/* xftdraw.c */
-unsigned int
-XftDrawDepth (XftDraw *draw);
-
-unsigned int
-XftDrawBitsPerPixel (XftDraw *draw);
-
-FcBool
-XftDrawRenderPrepare (XftDraw	*draw);
-
-/* xftextent.c */
-    
-/* xftfont.c */
-
-/* xftfreetype.c */
-FcBool
-_XftSetFace (XftFtFile *f, FT_F26Dot6 size, FT_Matrix *matrix);
-
-/* xftglyph.c */
-void
-_XftFontUncacheGlyph (Display *dpy, XftFont *public);
-
-void
-_XftFontManageMemory (Display *dpy, XftFont *public);
-
-/* xftinit.c */
-int
-XftNativeByteOrder (void);
-
-void
-XftMemReport (void);
-
-void
-XftMemAlloc (int kind, int size);
-
-void
-XftMemFree (int kind, int size);
-
-/* xftlist.c */
-FcFontSet *
-XftListFontsPatternObjects (Display	    *dpy,
-			    int		    screen,
-			    FcPattern	    *pattern,
-			    FcObjectSet    *os);
-
-FcFontSet *
-XftListFonts (Display	*dpy,
-	      int	screen,
-	      ...);
-
-/* xftname.c */
-void 
-_XftNameInit (void);
-
-/* xftrender.c */
-
-/* xftstr.c */
-int
-_XftMatchSymbolic (XftSymbolic *s, int n, const char *name, int def);
-
-/* xftswap.c */
-int
-XftNativeByteOrder (void);
-
-void
-XftSwapCARD32 (CARD32 *data, int n);
-
-void
-XftSwapCARD24 (CARD8 *data, int width, int height);
-
-void
-XftSwapCARD16 (CARD16 *data, int n);
-
-void
-XftSwapImage (XImage *image);
-
-/* xftxlfd.c */
-#endif /* _XFT_INT_H_ */

mozilla/other-licenses/Xft/Xft/xftlist.c

@@ -1,61 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/xftlist.c,v 1.3 2002/02/15 07:36:11 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdlib.h>
-#include "xftint.h"
-
-FcFontSet *
-XftListFontsPatternObjects (Display	    *dpy,
-			    int		    screen,
-			    FcPattern	    *pattern,
-			    FcObjectSet    *os)
-{
-    return FcFontList (0, pattern, os);
-}
-
-FcFontSet *
-XftListFonts (Display	*dpy,
-	      int	screen,
-	      ...)
-{
-    va_list	    va;
-    FcFontSet	    *fs;
-    FcObjectSet	    *os;
-    FcPattern	    *pattern;
-    const char	    *first;
-
-    va_start (va, screen);
-    
-    FcPatternVapBuild (pattern, 0, va);
-    
-    first = va_arg (va, const char *);
-    FcObjectSetVapBuild (os, first, va);
-    
-    va_end (va);
-    
-    fs = XftListFontsPatternObjects (dpy, screen, pattern, os);
-    FcPatternDestroy (pattern);
-    FcObjectSetDestroy (os);
-    return fs;
-}

mozilla/other-licenses/Xft/Xft/xftname.c

@@ -1,50 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/xftname.c,v 1.11 2002/02/15 07:36:11 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include "xftint.h"
-
-static const FcObjectType	_XftObjectTypes[] = {
-    { XFT_CORE,		FcTypeBool, },
-    { XFT_XLFD,		FcTypeString, },
-    { XFT_RENDER,	FcTypeBool, },
-};
-
-#define NUM_OBJECT_TYPES    (sizeof _XftObjectTypes / sizeof _XftObjectTypes[0])
-
-Bool	_XftNameInitialized;
-
-void 
-_XftNameInit (void)
-{
-    if (_XftNameInitialized)
-	return;
-    FcNameRegisterObjectTypes (_XftObjectTypes, NUM_OBJECT_TYPES);
-}
-
-FcPattern 
-*XftNameParse (const char *name)
-{ 
-    _XftNameInit ();
-    return FcNameParse ((FcChar8 *) name); 
-}

mozilla/other-licenses/Xft/Xft/xftpat.c

@@ -1,293 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/xftpat.c,v 1.7 2002/02/15 07:36:11 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdlib.h>
-#include <string.h>
-#include "xftint.h"
-
-FcPattern *
-XftPatternCreate (void)
-{
-    FcPattern	*p;
-
-    p = (FcPattern *) malloc (sizeof (FcPattern));
-    if (!p)
-	return 0;
-    p->num = 0;
-    p->size = 0;
-    p->elts = 0;
-    return p;
-}
-
-void
-XftValueDestroy (FcValue v)
-{ FcValueDestroy (v); }
-
-void
-XftValueListDestroy (XftValueList *l)
-{ FcValueListDestroy (l); }
-
-void
-XftPatternDestroy (FcPattern *p)
-{ FcPatternDestroy (p); }
-
-XftPatternElt *
-XftPatternFind (FcPattern *p, const char *object, Bool insert)
-{ return FcPatternFind (p, object, insert); }
-
-Bool
-XftPatternAdd (FcPattern *p, const char *object, FcValue value, Bool append)
-{ return FcPatternAdd (p, object, value, append); }
-
-Bool
-XftPatternDel (FcPattern *p, const char *object)
-{
-    XftPatternElt   *e;
-    int		    i;
-
-    e = XftPatternFind (p, object, False);
-    if (!e)
-	return False;
-
-    i = e - p->elts;
-    
-    /* destroy value */
-    XftValueListDestroy (e->values);
-    
-    /* shuffle existing ones down */
-    memmove (e, e+1, (p->elts + p->num - (e + 1)) * sizeof (XftPatternElt));
-    p->num--;
-    p->elts[p->num].object = 0;
-    p->elts[p->num].values = 0;
-    return True;
-}
-
-Bool
-XftPatternAddInteger (FcPattern *p, const char *object, int i)
-{
-    FcValue	v;
-
-    v.type = FcTypeInteger;
-    v.u.i = i;
-    return XftPatternAdd (p, object, v, True);
-}
-
-Bool
-XftPatternAddDouble (FcPattern *p, const char *object, double d)
-{
-    FcValue	v;
-
-    v.type = FcTypeDouble;
-    v.u.d = d;
-    return XftPatternAdd (p, object, v, True);
-}
-
-
-Bool
-XftPatternAddString (FcPattern *p, const char *object, const char *s)
-{
-    FcValue	v;
-
-    v.type = FcTypeString;
-    v.u.s = (char *) s;
-    return XftPatternAdd (p, object, v, True);
-}
-
-Bool
-XftPatternAddMatrix (FcPattern *p, const char *object, const XftMatrix *s)
-{
-    FcValue	v;
-
-    v.type = FcTypeMatrix;
-    v.u.m = (XftMatrix *) s;
-    return XftPatternAdd (p, object, v, True);
-}
-
-
-Bool
-XftPatternAddBool (FcPattern *p, const char *object, Bool b)
-{
-    FcValue	v;
-
-    v.type = FcTypeBool;
-    v.u.b = b;
-    return XftPatternAdd (p, object, v, True);
-}
-
-XftResult
-XftPatternGet (FcPattern *p, const char *object, int id, FcValue *v)
-{
-    XftPatternElt   *e;
-    XftValueList    *l;
-
-    e = XftPatternFind (p, object, False);
-    if (!e)
-	return XftResultNoMatch;
-    for (l = e->values; l; l = l->next)
-    {
-	if (!id)
-	{
-	    *v = l->value;
-	    return XftResultMatch;
-	}
-	id--;
-    }
-    return XftResultNoId;
-}
-
-XftResult
-XftPatternGetInteger (FcPattern *p, const char *object, int id, int *i)
-{
-    FcValue	v;
-    XftResult	r;
-
-    r = XftPatternGet (p, object, id, &v);
-    if (r != XftResultMatch)
-	return r;
-    switch (v.type) {
-    case FcTypeDouble:
-	*i = (int) v.u.d;
-	break;
-    case FcTypeInteger:
-	*i = v.u.i;
-	break;
-    default:
-        return XftResultTypeMismatch;
-    }
-    return XftResultMatch;
-}
-
-XftResult
-XftPatternGetDouble (FcPattern *p, const char *object, int id, double *d)
-{
-    FcValue	v;
-    XftResult	r;
-
-    r = XftPatternGet (p, object, id, &v);
-    if (r != XftResultMatch)
-	return r;
-    switch (v.type) {
-    case FcTypeDouble:
-	*d = v.u.d;
-	break;
-    case FcTypeInteger:
-	*d = (double) v.u.i;
-	break;
-    default:
-        return XftResultTypeMismatch;
-    }
-    return XftResultMatch;
-}
-
-XftResult
-XftPatternGetString (FcPattern *p, const char *object, int id, char **s)
-{
-    FcValue	v;
-    XftResult	r;
-
-    r = XftPatternGet (p, object, id, &v);
-    if (r != XftResultMatch)
-	return r;
-    if (v.type != FcTypeString)
-        return XftResultTypeMismatch;
-    *s = v.u.s;
-    return XftResultMatch;
-}
-
-XftResult
-XftPatternGetMatrix (FcPattern *p, const char *object, int id, XftMatrix **m)
-{
-    FcValue	v;
-    XftResult	r;
-
-    r = XftPatternGet (p, object, id, &v);
-    if (r != XftResultMatch)
-	return r;
-    if (v.type != FcTypeMatrix)
-        return XftResultTypeMismatch;
-    *m = v.u.m;
-    return XftResultMatch;
-}
-
-
-XftResult
-XftPatternGetBool (FcPattern *p, const char *object, int id, Bool *b)
-{
-    FcValue	v;
-    XftResult	r;
-
-    r = XftPatternGet (p, object, id, &v);
-    if (r != XftResultMatch)
-	return r;
-    if (v.type != FcTypeBool)
-        return XftResultTypeMismatch;
-    *b = v.u.b;
-    return XftResultMatch;
-}
-
-FcPattern *
-XftPatternDuplicate (FcPattern *orig)
-{
-    FcPattern	    *new;
-    int		    i;
-    XftValueList    *l;
-
-    new = XftPatternCreate ();
-    if (!new)
-	goto bail0;
-
-    for (i = 0; i < orig->num; i++)
-    {
-	for (l = orig->elts[i].values; l; l = l->next)
-	    if (!XftPatternAdd (new, orig->elts[i].object, l->value, True))
-		goto bail1;
-    }
-
-    return new;
-
-bail1:
-    XftPatternDestroy (new);
-bail0:
-    return 0;
-}
-
-FcPattern *
-XftPatternVaBuild (FcPattern *orig, va_list va)
-{
-    FcPattern	*ret;
-    
-    _XftPatternVapBuild (ret, orig, va);
-    return ret;
-}
-
-FcPattern *
-XftPatternBuild (FcPattern *orig, ...)
-{
-    va_list	va;
-    
-    va_start (va, orig);
-    _XftPatternVapBuild (orig, orig, va);
-    va_end (va);
-    return orig;
-}

mozilla/other-licenses/Xft/Xft/xftrender.c

@@ -1,930 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/xftrender.c,v 1.10 2002/02/19 07:51:20 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdlib.h>
-#include "xftint.h"
-
-#define NUM_LOCAL	1024
-#define NUM_ELT_LOCAL	128
-
-/*
- * Use the Render extension to draw the glyphs
- */
-
-void
-XftGlyphRender (Display	    *dpy,
-		int	    op,
-		Picture	    src,
-		XftFont	    *public,
-		Picture	    dst,
-		int	    srcx,
-		int	    srcy,
-		int	    x,
-		int	    y,
-		FT_UInt	    *glyphs,
-		int	    nglyphs)
-{
-    XftFontInt	    *font = (XftFontInt *) public;
-    int		    i;
-    FT_UInt	    missing[XFT_NMISSING];
-    int		    nmissing;
-    FT_UInt	    g, max;
-    int		    size, width;
-    Glyph	    wire;
-    char	    *char8;
-    unsigned short  *char16;
-    unsigned int    *char32;
-    unsigned int    char_local[NUM_LOCAL];
-    unsigned int    *chars;
-    FcBool	    glyphs_loaded;
-    
-    if (!font->format)
-	return;
-    
-    /*
-     * Load missing glyphs
-     */
-    nmissing = 0;
-    max = 0;
-    glyphs_loaded = FcFalse;
-    for (i = 0; i < nglyphs; i++)
-    {
-	g = glyphs[i];
-	if (g > max)
-	    max = g;
-	if (XftFontCheckGlyph (dpy, public, FcTrue, g, missing, &nmissing))
-	    glyphs_loaded = FcTrue;
-    }
-    if (nmissing)
-	XftFontLoadGlyphs (dpy, public, FcTrue, missing, nmissing);
-    
-    if (!font->glyphset)
-	goto bail1;
-    if (max < 0x100)
-    {
-	width = 1;
-	size = sizeof (char);
-    }
-    else if (max < 0x10000)
-    {
-	width = 2;
-	size = sizeof (unsigned short);
-    }
-    else
-    {
-	width = 4;
-	size = sizeof (unsigned int);
-    }
-    chars = char_local;
-    if (nglyphs * size > sizeof (char_local))
-    {
-	chars = malloc (nglyphs * size);
-	if (!chars)
-	    goto bail1;
-    }
-    char8 = (char *) chars;
-    char16 = (unsigned short *) chars;
-    char32 = (unsigned int *) chars;
-    for (i = 0; i < nglyphs; i++)
-    {
-	wire = (Glyph) glyphs[i];
-	if (wire > font->num_glyphs || !font->glyphs[wire])
-	    wire = 0;
-	switch (width) {
-	case 1: char8[i] = (char) wire; break;
-	case 2: char16[i] = (unsigned short) wire; break;
-	case 4: char32[i] = (unsigned long) wire; break;
-	}
-    }
-    switch (width) {
-    case 1:
-    default:
-	XRenderCompositeString8 (dpy, op,
-				 src, dst, font->format, font->glyphset,
-				 srcx, srcy, x, y, char8, nglyphs);
-	break;
-    case 2:
-	XRenderCompositeString16(dpy, op,
-				 src, dst, font->format, font->glyphset,
-				 srcx, srcy, x, y, char16, nglyphs);
-	break;
-    case 4:
-	XRenderCompositeString32(dpy, op,
-				 src, dst, font->format, font->glyphset,
-				 srcx, srcy, x, y, char32, nglyphs);
-	break;
-    }
-    if (chars != char_local)
-	free (chars);
-bail1:
-    if (glyphs_loaded)
-	_XftFontManageMemory (dpy, public);
-}
-
-void
-XftGlyphSpecRender (Display	    *dpy,
-		    int		    op,
-		    Picture	    src,
-		    XftFont	    *public,
-		    Picture	    dst,
-		    int		    srcx, 
-		    int		    srcy,
-		    XftGlyphSpec    *glyphs,
-		    int		    nglyphs)
-{
-    XftFontInt	    *font = (XftFontInt *) public;
-    int		    i, j;
-    FT_UInt	    missing[XFT_NMISSING];
-    int		    nmissing;
-    int		    n;
-    FT_UInt	    g;
-    XftGlyph	    *glyph;
-    FT_UInt	    max;
-    int		    size, width;
-    char	    *char8;
-    unsigned short  *char16;
-    unsigned int    *char32;
-    unsigned int    char_local[NUM_LOCAL];
-    unsigned int    *chars;
-    XGlyphElt8	    *elts;
-    XGlyphElt8	    elts_local[NUM_ELT_LOCAL];
-    FcBool	    glyphs_loaded;
-    int		    nelt;
-    int		    x, y;
-    
-    if (!font->format)
-	return;
-    if (!nglyphs)
-	return;
-    
-    /*
-     * Load missing glyphs
-     */
-    max = 0;
-    nmissing = 0;
-    glyphs_loaded = FcFalse;
-    g = glyphs[0].glyph;
-    for (i = 0; i < nglyphs; i++)
-    {
-	g = glyphs[i].glyph;
-	if (g > max)
-	    max = g;
-	if (XftFontCheckGlyph (dpy, public, FcTrue, g, missing, &nmissing))
-	    glyphs_loaded = FcTrue;
-    }
-    if (nmissing)
-	XftFontLoadGlyphs (dpy, public, FcTrue, missing, nmissing);
-    
-    if (!font->glyphset)
-	goto bail1;
-
-    /*
-     * See what encoding size is needed
-     */
-    if (max < 0x100)
-    {
-	size = sizeof (char);
-	width = 1;
-    }
-    else if (max < 0x10000)
-    {
-	size = sizeof (unsigned short);
-	width = 2;
-    }
-    else
-    {
-	size = sizeof (unsigned int);
-	width = 4;
-    }
-    chars = char_local;
-    if (nglyphs * size > NUM_LOCAL)
-    {
-	chars = malloc (nglyphs * size);
-	if (!chars)
-	    goto bail1;
-    }
-    char8 = (char *) chars;
-    char16 = (unsigned short *) chars;
-    char32 = (unsigned int *) chars;
-    
-    /*
-     * Compute the number of glyph elts needed
-     */
-    nelt = 1;
-    for (i = 0; i < nglyphs; i++)
-    {
-	g = glyphs[i].glyph;
-	/* Substitute default for non-existant glyphs */
-	if (g > font->num_glyphs || !font->glyphs[g])
-	    g = 0;
-	if (font->glyphs[g])
-	     break;
-    }
-    if (i == nglyphs)
-	goto bail2;
-    glyph = font->glyphs[g];
-    x = glyphs[i].x + glyph->metrics.xOff;
-    y = glyphs[i].y + glyph->metrics.yOff;
-    while (++i < nglyphs)
-    {
-	g = glyphs[i].glyph;
-	/* Substitute default for non-existant glyphs */
-	if (g > font->num_glyphs || !font->glyphs[g])
-	    g = 0;
-	/* 
-	 * check to see if the glyph is placed where it would
-	 * fall using the normal spacing
-	 */
-	if ((glyph = font->glyphs[g]))
-	{
-	    if (x != glyphs[i].x || y != glyphs[i].y)
-	    {
-		x = glyphs[i].x;
-		y = glyphs[i].y;
-		++nelt;
-	    }
-	    x += glyph->metrics.xOff;
-	    y += glyph->metrics.yOff;
-	}
-    }
-
-    elts = elts_local;
-    if (nelt > NUM_ELT_LOCAL)
-    {
-	elts = malloc (nelt * sizeof (XGlyphElt8));
-	if (!elts)
-	    goto bail2;
-    }
-
-    /*
-     * Generate the list of glyph elts
-     */
-    nelt = 0;
-    x = y = 0;
-    n = 0;
-    j = 0;
-    for (i = 0; i < nglyphs; i++)
-    {
-	g = glyphs[i].glyph;
-	/* Substitute default for non-existant glyphs */
-	if (g > font->num_glyphs || !font->glyphs[g])
-	    g = 0;
-	if ((glyph = font->glyphs[g]))
-	{
-	    if (!i || x != glyphs[i].x || y != glyphs[i].y)
-	    {
-		if (n)
-		{
-		    elts[nelt].nchars = n;
-		    nelt++;
-		}
-		elts[nelt].glyphset = font->glyphset;
-		elts[nelt].chars = char8 + size * j;
-		elts[nelt].xOff = glyphs[i].x - x;
-		elts[nelt].yOff = glyphs[i].y - y;
-		x = glyphs[i].x;
-		y = glyphs[i].y;
-		n = 0;
-	    }
-	    switch (width) {
-	    case 1: char8[j] = (char) g; break;
-	    case 2: char16[j] = (unsigned short) g; break;
-	    case 4: char32[j] = (unsigned int) g; break;
-	    }
-	    x += glyph->metrics.xOff;
-	    y += glyph->metrics.yOff;
-	    j++;
-	    n++;
-	}
-    }
-    if (n)
-    {
-	elts[nelt].nchars = n;
-	nelt++;
-    }
-    switch (width) {
-    case 1:
-	XRenderCompositeText8 (dpy, op, src, dst, font->format,
-			       srcx, srcy, glyphs[0].x, glyphs[0].y,
-			       elts, nelt);
-	break;
-    case 2:
-	XRenderCompositeText16 (dpy, op, src, dst, font->format,
-				srcx, srcy, glyphs[0].x, glyphs[0].y,
-				(XGlyphElt16 *) elts, nelt);
-	break;
-    case 4:
-	XRenderCompositeText32 (dpy, op, src, dst, font->format,
-				srcx, srcy, glyphs[0].x, glyphs[0].y,
-				(XGlyphElt32 *) elts, nelt);
-	break;
-    }
-
-    if (elts != elts_local)
-	free (elts);
-bail2:
-    if (chars != char_local)
-	free (chars);
-bail1:
-    if (glyphs_loaded)
-	_XftFontManageMemory (dpy, public);
-}
-
-void
-XftCharSpecRender (Display	    *dpy,
-		   int		    op,
-		   Picture	    src,
-		   XftFont	    *public,
-		   Picture	    dst,
-		   int		    srcx, 
-		   int		    srcy,
-		   XftCharSpec	    *chars,
-		   int		    len)
-{
-    XftGlyphSpec    *glyphs, glyphs_local[NUM_LOCAL];
-    int		    i;
-
-    if (len <= NUM_LOCAL)
-	glyphs = glyphs_local;
-    else
-    {
-	glyphs = malloc (len * sizeof (XftGlyphSpec));
-	if (!glyphs)
-	    return;
-    }
-    for (i = 0; i < len; i++)
-    {
-	glyphs[i].glyph = XftCharIndex(dpy, public, chars[i].ucs4);
-	glyphs[i].x = chars[i].x;
-	glyphs[i].y = chars[i].y;
-    }
-
-    XftGlyphSpecRender (dpy, op, src, public, dst, srcx, srcy, glyphs, len);
-
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}
-
-void
-XftGlyphFontSpecRender (Display		    *dpy,
-			int		    op,
-			Picture		    src,
-			Picture		    dst,
-			int		    srcx,
-			int		    srcy,
-			XftGlyphFontSpec    *glyphs,
-			int		    nglyphs)
-{
-    int		    i, j;
-    XftFont	    *prevPublic;
-    XftFontInt	    *firstFont;
-    FT_UInt	    missing[XFT_NMISSING];
-    int		    nmissing;
-    int		    n;
-    FT_UInt	    g;
-    XftGlyph	    *glyph;
-    FT_UInt	    max;
-    int		    size, width;
-    char	    *char8;
-    unsigned short  *char16;
-    unsigned int    *char32;
-    unsigned int    char_local[NUM_LOCAL];
-    unsigned int    *chars;
-    XGlyphElt8	    *elts;
-    XGlyphElt8	    elts_local[NUM_ELT_LOCAL];
-    FcBool	    glyphs_loaded;
-    int		    nelt;
-    int		    x, y;
-    
-    if (!nglyphs)
-	return;
-    
-    /*
-     * Load missing glyphs
-     */
-    max = 0;
-    nmissing = 0;
-    glyphs_loaded = FcFalse;
-    g = glyphs[0].glyph;
-    for (i = 0; i < nglyphs; i++)
-    {
-	XftFont	    *public = glyphs[i].font;
-	XftFontInt  *font = (XftFontInt *) public;
-	g = glyphs[i].glyph;
-	if (g > max)
-	    max = g;
-	if (XftFontCheckGlyph (dpy, public, FcTrue, g, missing, &nmissing))
-	    glyphs_loaded = FcTrue;
-	if (nmissing)
-	    XftFontLoadGlyphs (dpy, public, FcTrue, missing, nmissing);
-	if (!font->format)
-	    goto bail1;
-	if (!font->glyphset)
-	    goto bail1;
-    }
-    
-    /*
-     * See what encoding size is needed
-     */
-    if (max < 0x100)
-    {
-	size = sizeof (char);
-	width = 1;
-    }
-    else if (max < 0x10000)
-    {
-	size = sizeof (unsigned short);
-	width = 2;
-    }
-    else
-    {
-	size = sizeof (unsigned int);
-	width = 4;
-    }
-    chars = char_local;
-    if (nglyphs * size > NUM_LOCAL)
-    {
-	chars = malloc (nglyphs * size);
-	if (!chars)
-	    goto bail1;
-    }
-    char8 = (char *) chars;
-    char16 = (unsigned short *) chars;
-    char32 = (unsigned int *) chars;
-    
-    /*
-     * Compute the number of glyph elts needed
-     */
-    nelt = 1;
-    firstFont = 0;
-    for (i = 0; i < nglyphs; i++)
-    {
-	XftFont	    *public = glyphs[i].font;
-	XftFontInt  *font = (XftFontInt *) public;
-	g = glyphs[i].glyph;
-	/* Substitute default for non-existant glyphs */
-	if (g > font->num_glyphs || !font->glyphs[g])
-	    g = 0;
-	if (font->glyphs[g])
-	{
-	    firstFont = font;
-	    break;
-	}
-    }
-    if (i == nglyphs)
-	goto bail2;
-    glyph = firstFont->glyphs[g];
-    x = glyphs[i].x + glyph->metrics.xOff;
-    y = glyphs[i].y + glyph->metrics.yOff;
-    prevPublic = 0;
-    while (++i < nglyphs)
-    {
-	XftFont	    *public = glyphs[i].font;
-	XftFontInt  *font = (XftFontInt *) public;
-	g = glyphs[i].glyph;
-	/* Substitute default for non-existant glyphs */
-	if (g > font->num_glyphs || !font->glyphs[g])
-	    g = 0;
-	/* 
-	 * check to see if the glyph is placed where it would
-	 * fall using the normal spacing
-	 */
-	if ((glyph = font->glyphs[g]))
-	{
-	    if (public != prevPublic || x != glyphs[i].x || y != glyphs[i].y)
-	    {
-		prevPublic = public;
-		x = glyphs[i].x;
-		y = glyphs[i].y;
-		++nelt;
-	    }
-	    x += glyph->metrics.xOff;
-	    y += glyph->metrics.yOff;
-	}
-    }
-
-    elts = elts_local;
-    if (nelt > NUM_ELT_LOCAL)
-    {
-	elts = malloc (nelt * sizeof (XGlyphElt8));
-	if (!elts)
-	    goto bail2;
-    }
-
-    /*
-     * Generate the list of glyph elts
-     */
-    nelt = 0;
-    x = y = 0;
-    n = 0;
-    j = 0;
-    prevPublic = 0;
-    for (i = 0; i < nglyphs; i++)
-    {
-	XftFont	    *public = glyphs[i].font;
-	XftFontInt  *font = (XftFontInt *) public;
-	
-	g = glyphs[i].glyph;
-	/* Substitute default for non-existant glyphs */
-	if (g > font->num_glyphs || !font->glyphs[g])
-	    g = 0;
-	if ((glyph = font->glyphs[g]))
-	{
-	    if (!i || public != prevPublic || x != glyphs[i].x || y != glyphs[i].y)
-	    {
-		if (n)
-		{
-		    elts[nelt].nchars = n;
-		    nelt++;
-		}
-		elts[nelt].glyphset = font->glyphset;
-		elts[nelt].chars = char8 + size * j;
-		elts[nelt].xOff = glyphs[i].x - x;
-		elts[nelt].yOff = glyphs[i].y - y;
-		prevPublic = public;
-		x = glyphs[i].x;
-		y = glyphs[i].y;
-		n = 0;
-	    }
-	    switch (width) {
-	    case 1: char8[j] = (char) g; break;
-	    case 2: char16[j] = (unsigned short) g; break;
-	    case 4: char32[j] = (unsigned int) g; break;
-	    }
-	    x += glyph->metrics.xOff;
-	    y += glyph->metrics.yOff;
-	    j++;
-	    n++;
-	}
-    }
-    if (n)
-    {
-	elts[nelt].nchars = n;
-	nelt++;
-    }
-    switch (width) {
-    case 1:
-	XRenderCompositeText8 (dpy, op, src, dst, firstFont->format,
-			       srcx, srcy, glyphs[0].x, glyphs[0].y,
-			       elts, nelt);
-	break;
-    case 2:
-	XRenderCompositeText16 (dpy, op, src, dst, firstFont->format,
-				srcx, srcy, glyphs[0].x, glyphs[0].y,
-				(XGlyphElt16 *) elts, nelt);
-	break;
-    case 4:
-	XRenderCompositeText32 (dpy, op, src, dst, firstFont->format,
-				srcx, srcy, glyphs[0].x, glyphs[0].y,
-				(XGlyphElt32 *) elts, nelt);
-	break;
-    }
-
-    if (elts != elts_local)
-	free (elts);
-bail2:
-    if (chars != char_local)
-	free (chars);
-bail1:
-    if (glyphs_loaded)
-	for (i = 0; i < nglyphs; i++)
-	    _XftFontManageMemory (dpy, glyphs[i].font);
-}
-
-void
-XftCharFontSpecRender (Display		    *dpy,
-		       int		    op,
-		       Picture		    src,
-		       Picture		    dst,
-		       int		    srcx,
-		       int		    srcy,
-		       XftCharFontSpec	    *chars,
-		       int		    len)
-{
-    XftGlyphFontSpec	*glyphs, glyphs_local[NUM_LOCAL];
-    int			i;
-
-    if (len <= NUM_LOCAL)
-	glyphs = glyphs_local;
-    else
-    {
-	glyphs = malloc (len * sizeof (XftGlyphFontSpec));
-	if (!glyphs)
-	    return;
-    }
-    for (i = 0; i < len; i++)
-    {
-	glyphs[i].font = chars[i].font;
-	glyphs[i].glyph = XftCharIndex(dpy, glyphs[i].font, chars[i].ucs4);
-	glyphs[i].x = chars[i].x;
-	glyphs[i].y = chars[i].y;
-    }
-
-    XftGlyphFontSpecRender (dpy, op, src, dst, srcx, srcy, glyphs, len);
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}
-
-void
-XftTextRender8 (Display *dpy,
-		int	op,
-		Picture	src,
-		XftFont	*public,
-		Picture	dst,
-		int	srcx,
-		int	srcy,
-		int	x,
-		int	y,
-		FcChar8	*string,
-		int	len)
-{
-    FT_UInt	    *glyphs, glyphs_local[NUM_LOCAL];
-    int		    i;
-
-    if (len <= NUM_LOCAL)
-	glyphs = glyphs_local;
-    else
-    {
-	glyphs = malloc (len * sizeof (FT_UInt));
-	if (!glyphs)
-	    return;
-    }
-    for (i = 0; i < len; i++)
-	glyphs[i] = XftCharIndex (dpy, public, string[i]);
-    XftGlyphRender (dpy, PictOpOver, src, public, dst, 
-		     srcx, srcy, x, y, glyphs, len);
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}
-
-void
-XftTextRender16 (Display    *dpy,
-		 int	    op,
-		 Picture    src,
-		 XftFont    *public,
-		 Picture    dst,
-		 int	    srcx,
-		 int	    srcy,
-		 int	    x,
-		 int	    y,
-		 FcChar16   *string,
-		 int	    len)
-{
-    FT_UInt	    *glyphs, glyphs_local[NUM_LOCAL];
-    int		    i;
-
-    if (len <= NUM_LOCAL)
-	glyphs = glyphs_local;
-    else
-    {
-	glyphs = malloc (len * sizeof (FT_UInt));
-	if (!glyphs)
-	    return;
-    }
-    for (i = 0; i < len; i++)
-	glyphs[i] = XftCharIndex (dpy, public, string[i]);
-    XftGlyphRender (dpy, PictOpOver, src, public, dst, 
-		     srcx, srcy, x, y, glyphs, len);
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}
-
-void
-XftTextRender16BE (Display  *dpy,
-		   int	    op,
-		   Picture  src,
-		   XftFont  *public,
-		   Picture  dst,
-		   int	    srcx,
-		   int	    srcy,
-		   int	    x,
-		   int	    y,
-		   FcChar8  *string,
-		   int	    len)
-{
-    FT_UInt	    *glyphs, glyphs_local[NUM_LOCAL];
-    int		    i;
-
-    if (len <= NUM_LOCAL)
-	glyphs = glyphs_local;
-    else
-    {
-	glyphs = malloc (len * sizeof (FT_UInt));
-	if (!glyphs)
-	    return;
-    }
-    for (i = 0; i < len; i++)
-	glyphs[i] = XftCharIndex (dpy, public, 
-				  (string[i*2]<<8) | string[i*2+1]);
-    XftGlyphRender (dpy, PictOpOver, src, public, dst, 
-		     srcx, srcy, x, y, glyphs, len);
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}
-
-void
-XftTextRender16LE (Display  *dpy,
-		   int	    op,
-		   Picture  src,
-		   XftFont  *public,
-		   Picture  dst,
-		   int	    srcx,
-		   int	    srcy,
-		   int	    x,
-		   int	    y,
-		   FcChar8  *string,
-		   int	    len)
-{
-    FT_UInt	    *glyphs, glyphs_local[NUM_LOCAL];
-    int		    i;
-
-    if (len <= NUM_LOCAL)
-	glyphs = glyphs_local;
-    else
-    {
-	glyphs = malloc (len * sizeof (FT_UInt));
-	if (!glyphs)
-	    return;
-    }
-    for (i = 0; i < len; i++)
-	glyphs[i] = XftCharIndex (dpy, public, 
-				  string[i*2] | (string[i*2+1]<<8));
-    XftGlyphRender (dpy, PictOpOver, src, public, dst, 
-		     srcx, srcy, x, y, glyphs, len);
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}
-
-void
-XftTextRender32 (Display    *dpy,
-		 int	    op,
-		 Picture    src,
-		 XftFont    *public,
-		 Picture    dst,
-		 int	    srcx,
-		 int	    srcy,
-		 int	    x,
-		 int	    y,
-		 FcChar32   *string,
-		 int	    len)
-{
-    FT_UInt	    *glyphs, glyphs_local[NUM_LOCAL];
-    int		    i;
-
-    if (len <= NUM_LOCAL)
-	glyphs = glyphs_local;
-    else
-    {
-	glyphs = malloc (len * sizeof (FT_UInt));
-	if (!glyphs)
-	    return;
-    }
-    for (i = 0; i < len; i++)
-	glyphs[i] = XftCharIndex (dpy, public, string[i]);
-    XftGlyphRender (dpy, PictOpOver, src, public, dst, 
-		     srcx, srcy, x, y, glyphs, len);
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}
-
-void
-XftTextRender32BE (Display  *dpy,
-		   int	    op,
-		   Picture  src,
-		   XftFont  *public,
-		   Picture  dst,
-		   int	    srcx,
-		   int	    srcy,
-		   int	    x,
-		   int	    y,
-		   FcChar8  *string,
-		   int	    len)
-{
-    FT_UInt	    *glyphs, glyphs_local[NUM_LOCAL];
-    int		    i;
-
-    if (len <= NUM_LOCAL)
-	glyphs = glyphs_local;
-    else
-    {
-	glyphs = malloc (len * sizeof (FT_UInt));
-	if (!glyphs)
-	    return;
-    }
-    for (i = 0; i < len; i++)
-	glyphs[i] = XftCharIndex (dpy, public, 
-				  (string[i*4] << 24) |
-				  (string[i*4+1] << 16) |
-				  (string[i*4+2] << 8) |
-				  (string[i*4+3]));
-    XftGlyphRender (dpy, PictOpOver, src, public, dst, 
-		     srcx, srcy, x, y, glyphs, len);
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}
-
-void
-XftTextRender32LE (Display  *dpy,
-		   int	    op,
-		   Picture  src,
-		   XftFont  *public,
-		   Picture  dst,
-		   int	    srcx,
-		   int	    srcy,
-		   int	    x,
-		   int	    y,
-		   FcChar8  *string,
-		   int	    len)
-{
-    FT_UInt	    *glyphs, glyphs_local[NUM_LOCAL];
-    int		    i;
-
-    if (len <= NUM_LOCAL)
-	glyphs = glyphs_local;
-    else
-    {
-	glyphs = malloc (len * sizeof (FT_UInt));
-	if (!glyphs)
-	    return;
-    }
-    for (i = 0; i < len; i++)
-	glyphs[i] = XftCharIndex (dpy, public, 
-				  (string[i*4]) |
-				  (string[i*4+1] << 8) |
-				  (string[i*4+2] << 16) |
-				  (string[i*4+3] << 24));
-    XftGlyphRender (dpy, PictOpOver, src, public, dst, 
-		     srcx, srcy, x, y, glyphs, len);
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}
-
-void
-XftTextRenderUtf8 (Display  *dpy,
-		   int	    op,
-		   Picture  src,
-		   XftFont  *public,
-		   Picture  dst,
-		   int	    srcx,
-		   int	    srcy,
-		   int	    x,
-		   int	    y,
-		   FcChar8  *string,
-		   int	    len)
-{
-    FT_UInt	    *glyphs, *glyphs_new, glyphs_local[NUM_LOCAL];
-    FcChar32	    ucs4;
-    int		    i;
-    int		    l;
-    int		    size;
-
-    i = 0;
-    glyphs = glyphs_local;
-    size = NUM_LOCAL;
-    while (len && (l = FcUtf8ToUcs4 (string, &ucs4, len)) > 0)
-    {
-	if (i == size)
-	{
-	    glyphs_new = malloc (size * 2 * sizeof (FT_UInt));
-	    if (!glyphs_new)
-	    {
-		if (glyphs != glyphs_local)
-		    free (glyphs);
-		return;
-	    }
-	    memcpy (glyphs_new, glyphs, size * sizeof (FT_UInt));
-	    size *= 2;
-	    if (glyphs != glyphs_local)
-		free (glyphs);
-	    glyphs = glyphs_new;
-	}
-	glyphs[i++] = XftCharIndex (dpy, public, ucs4);
-	string += l;
-	len -= l;
-    }
-    XftGlyphRender (dpy, PictOpOver, src, public, dst,
-		     srcx, srcy, x, y, glyphs, len);
-    if (glyphs != glyphs_local)
-	free (glyphs);
-}

mozilla/other-licenses/Xft/Xft/xftstr.c

@@ -1,40 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/xftstr.c,v 1.7 2002/02/15 07:36:11 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdlib.h>
-#include <ctype.h>
-#include <string.h>
-#include "xftint.h"
-
-int
-_XftMatchSymbolic (XftSymbolic *s, int n, const char *name, int def)
-{
-    while (n--)
-    {
-	if (!FcStrCmpIgnoreCase ((FcChar8 *) s->name, (FcChar8 *) name))
-	    return s->value;
-	s++;
-    }
-    return def;
-}

mozilla/other-licenses/Xft/Xft/xftswap.c

@@ -1,122 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/xftswap.c,v 1.1 2002/02/15 07:37:35 keithp Exp $
- *
- * Copyright © 2002 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <X11/Xlib.h>
-#include "xftint.h"
-
-int
-XftNativeByteOrder (void)
-{
-    int	    whichbyte = 1;
-
-    if (*((char *) &whichbyte))
-	return LSBFirst;
-    return MSBFirst;
-}
-
-/* byte swap a 32-bit value */
-#define swapl(x, n) { \
-		 n = ((char *) (x))[0];\
-		 ((char *) (x))[0] = ((char *) (x))[3];\
-		 ((char *) (x))[3] = n;\
-		 n = ((char *) (x))[1];\
-		 ((char *) (x))[1] = ((char *) (x))[2];\
-		 ((char *) (x))[2] = n; }
-
-/* byte swap a short */
-#define swaps(x, n) { \
-		 n = ((char *) (x))[0];\
-		 ((char *) (x))[0] = ((char *) (x))[1];\
-		 ((char *) (x))[1] = n; }
-
-/* byte swap a three-byte unit */
-#define swapt(x, n) { \
-		 n = ((char *) (x))[0];\
-		 ((char *) (x))[0] = ((char *) (x))[2];\
-		 ((char *) (x))[2] = n; }
-
-void
-XftSwapCARD32 (CARD32 *data, int u)
-{
-    char    n;
-    while (u--)
-    {
-	swapl (data, n);
-	data++;
-    }
-}
-
-void
-XftSwapCARD24 (CARD8 *data, int width, int height)
-{
-    int	    units, u;
-    char    n;
-    CARD8   *d;
-
-    units = width / 3;
-    while (height--)
-    {
-	d = data;
-	data += width;
-	u = units;
-	while (u--)
-	{
-	    swapt (d, n);
-	    d += 3;
-	}
-    }
-}
-
-void
-XftSwapCARD16 (CARD16 *data, int u)
-{
-    char    n;
-    while (u--)
-    {
-	swaps (data, n);
-	data++;
-    }
-}
-
-void
-XftSwapImage (XImage *image)
-{
-    switch (image->bits_per_pixel) {
-    case 32:
-	XftSwapCARD32 ((CARD32 *) image->data, 
-		       image->height * image->bytes_per_line >> 2);
-	break;
-    case 24:
-	XftSwapCARD24 ((CARD8 *) image->data,
-		       image->bytes_per_line,
-		       image->height);
-	break;
-    case 16:
-	XftSwapCARD16 ((CARD16 *) image->data,
-		       image->height * image->bytes_per_line >> 1);
-	break;
-    default:
-	break;
-    }
-}

mozilla/other-licenses/Xft/Xft/xftxlfd.c

@@ -1,187 +0,0 @@
-/*
- * $XFree86: xc/lib/Xft/xftxlfd.c,v 1.8 2002/02/15 07:36:11 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include "xftint.h"
-
-static XftSymbolic XftXlfdWeights[] = {
-    {	"light",    FC_WEIGHT_LIGHT	},
-    {	"medium",   FC_WEIGHT_MEDIUM	},
-    {	"regular",  FC_WEIGHT_MEDIUM	},
-    {	"demibold", FC_WEIGHT_DEMIBOLD },
-    {	"bold",	    FC_WEIGHT_BOLD	},
-    {	"black",    FC_WEIGHT_BLACK	},
-};
-
-#define NUM_XLFD_WEIGHTS    (sizeof XftXlfdWeights/sizeof XftXlfdWeights[0])
-
-static XftSymbolic XftXlfdSlants[] = {
-    {	"r",	    FC_SLANT_ROMAN	},
-    {	"i",	    FC_SLANT_ITALIC	},
-    {	"o",	    FC_SLANT_OBLIQUE	},
-};
-
-#define NUM_XLFD_SLANTS    (sizeof XftXlfdSlants/sizeof XftXlfdSlants[0])
-
-/*
- * Cut out one XLFD field, placing it in 'save' and return
- * the start of 'save'
- */
-static char *
-XftSplitStr (const char *field, char *save)
-{
-    char    *s = save;
-    char    c;
-
-    while (*field)
-    {
-	if (*field == '-')
-	    break;
-	c = *field++;
-	*save++ = c;
-    }
-    *save = 0;
-    return s;
-}
-
-/*
- * convert one XLFD numeric field.  Return -1 if the field is '*'
- */
-
-static const char *
-XftGetInt(const char *ptr, int *val)
-{
-    if (*ptr == '*') {
-	*val = -1;
-	ptr++;
-    } else
-	for (*val = 0; *ptr >= '0' && *ptr <= '9';)
-	    *val = *val * 10 + *ptr++ - '0';
-    if (*ptr == '-')
-	return ptr;
-    return (char *) 0;
-}
-
-FcPattern *
-XftXlfdParse (const char *xlfd_orig, FcBool ignore_scalable, FcBool complete)
-{
-    FcPattern	*pat;
-    const char	*xlfd = xlfd_orig;
-    const char	*foundry;
-    const char	*family;
-    const char	*weight_name;
-    const char	*slant;
-    const char	*registry;
-    const char	*encoding;
-    char	*save;
-    int		pixel;
-    int		point;
-    int		resx;
-    int		resy;
-    int		slant_value, weight_value;
-    double	dpixel;
-
-    if (*xlfd != '-')
-	return 0;
-    if (!(xlfd = strchr (foundry = ++xlfd, '-'))) return 0;
-    if (!(xlfd = strchr (family = ++xlfd, '-'))) return 0;
-    if (!(xlfd = strchr (weight_name = ++xlfd, '-'))) return 0;
-    if (!(xlfd = strchr (slant = ++xlfd, '-'))) return 0;
-    if (!(xlfd = strchr (/* setwidth_name = */ ++xlfd, '-'))) return 0;
-    if (!(xlfd = strchr (/* add_style_name = */ ++xlfd, '-'))) return 0;
-    if (!(xlfd = XftGetInt (++xlfd, &pixel))) return 0;
-    if (!(xlfd = XftGetInt (++xlfd, &point))) return 0;
-    if (!(xlfd = XftGetInt (++xlfd, &resx))) return 0;
-    if (!(xlfd = XftGetInt (++xlfd, &resy))) return 0;
-    if (!(xlfd = strchr (/* spacing = */ ++xlfd, '-'))) return 0;
-    if (!(xlfd = strchr (/* average_width = */ ++xlfd, '-'))) return 0;
-    if (!(xlfd = strchr (registry = ++xlfd, '-'))) return 0;
-    /* make sure no fields follow this one */
-    if ((xlfd = strchr (encoding = ++xlfd, '-'))) return 0;
-
-    if (!pixel)
-	return 0;
-    
-    pat = FcPatternCreate ();
-    if (!pat)
-	return 0;
-    
-    save = (char *) malloc (strlen (foundry) + 1);
-    
-    if (!save)
-	return 0;
-
-    if (!FcPatternAddString (pat, XFT_XLFD, (FcChar8 *) xlfd_orig)) goto bail;
-    
-    XftSplitStr (foundry, save);
-    if (save[0] && strcmp (save, "*") != 0)
-	if (!FcPatternAddString (pat, FC_FOUNDRY, (FcChar8 *) save)) goto bail;
-    
-    XftSplitStr (family, save);
-    if (save[0] && strcmp (save, "*") != 0)
-	if (!FcPatternAddString (pat, FC_FAMILY, (FcChar8 *) save)) goto bail;
-    
-    weight_value = _XftMatchSymbolic (XftXlfdWeights, NUM_XLFD_WEIGHTS,
-				      XftSplitStr (weight_name, save),
-				      FC_WEIGHT_MEDIUM);
-    if (!FcPatternAddInteger (pat, FC_WEIGHT, weight_value)) 
-	goto bail;
-    
-    slant_value = _XftMatchSymbolic (XftXlfdSlants, NUM_XLFD_SLANTS,
-				     XftSplitStr (slant, save),
-				     FC_SLANT_ROMAN);
-    if (!FcPatternAddInteger (pat, FC_SLANT, slant_value)) 
-	goto bail;
-    
-    dpixel = (double) pixel;
-    
-    if (point > 0)
-    {
-	if (!FcPatternAddDouble (pat, FC_SIZE, ((double) point) / 10.0)) goto bail;
-	if (pixel <= 0 && resy > 0)
-	{
-	    dpixel = (double) point * (double) resy / 720.0;
-	}
-    }
-    
-    if (dpixel > 0)
-	if (!FcPatternAddDouble (pat, FC_PIXEL_SIZE, dpixel)) goto bail;
-    
-    strcpy ((char *) registry, save);
-    if (registry[0] && !strchr (registry, '*'))
-    {
-	;
-	/* XXX map registry to charset */
-    }
-
-    free (save);
-    return pat;
-    
-bail:
-    free (save);
-    FcPatternDestroy (pat);
-    return 0;
-}

mozilla/other-licenses/Xft/Xrender/Composite.c

@@ -1,65 +0,0 @@
-/*
- * $XFree86: xc/lib/Xrender/Composite.c,v 1.2 2000/08/28 02:43:13 tsi Exp $
- *
- * Copyright © 2000 SuSE, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of SuSE not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission.  SuSE makes no representations about the
- * suitability of this software for any purpose.  It is provided "as is"
- * without express or implied warranty.
- *
- * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
- * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * Author:  Keith Packard, SuSE, Inc.
- */
-
-#include "Xrenderint.h"
-
-void
-XRenderComposite (Display   *dpy,
-		  int	    op,
-		  Picture   src,
-		  Picture   mask,
-		  Picture   dst,
-		  int	    src_x,
-		  int	    src_y,
-		  int	    mask_x,
-		  int	    mask_y,
-		  int	    dst_x,
-		  int	    dst_y,
-		  unsigned int	width,
-		  unsigned int	height)
-{
-    XExtDisplayInfo         *info = XRenderFindDisplay (dpy);
-    xRenderCompositeReq	    *req;
-
-    RenderSimpleCheckExtension (dpy, info);
-    LockDisplay(dpy);
-    GetReq(RenderComposite, req);
-    req->reqType = info->codes->major_opcode;
-    req->renderReqType = X_RenderComposite;
-    req->op = (CARD8) op;
-    req->src = src;
-    req->mask = mask;
-    req->dst = dst;
-    req->xSrc = src_x;
-    req->ySrc = src_y;
-    req->xMask = mask_x;
-    req->yMask = mask_y;
-    req->xDst = dst_x;
-    req->yDst = dst_y;
-    req->width = width;
-    req->height = height;
-    UnlockDisplay(dpy);
-    SyncHandle();
-}

mozilla/other-licenses/Xft/Xrender/FillRect.c

@@ -1,104 +0,0 @@
-/*
- * $XFree86: xc/lib/Xrender/FillRect.c,v 1.2 2001/12/16 18:27:55 keithp Exp $
- *
- * Copyright © 2000 SuSE, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of SuSE not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission.  SuSE makes no representations about the
- * suitability of this software for any purpose.  It is provided "as is"
- * without express or implied warranty.
- *
- * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
- * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * Author:  Keith Packard, SuSE, Inc.
- */
-
-#include "Xrenderint.h"
-
-/* precompute the maximum size of batching request allowed */
-
-#define size (SIZEOF(xRenderFillRectanglesReq) + FRCTSPERBATCH * SIZEOF(xRectangle))
-
-void
-XRenderFillRectangle (Display	    *dpy,
-		      int	    op,
-		      Picture	    dst,
-		      _Xconst XRenderColor  *color,
-		      int	    x,
-		      int	    y,
-		      unsigned int  width,
-		      unsigned int  height)
-{
-    XExtDisplayInfo		*info = XRenderFindDisplay (dpy);
-    xRectangle			*rect;
-    xRenderFillRectanglesReq	*req;
-#ifdef MUSTCOPY
-    xRectangle			rectdata;
-    long			len = SIZEOF(xRectangle);
-
-    rect = &rectdata;
-#endif /* MUSTCOPY */
-
-    RenderSimpleCheckExtension (dpy, info);
-    LockDisplay(dpy);
-
-    req = (xRenderFillRectanglesReq *) dpy->last_req;
-    /* if same as previous request, with same drawable, batch requests */
-    if (req->reqType == info->codes->major_opcode &&
-	req->renderReqType == X_RenderFillRectangles &&
-	req->op == op &&
-	req->dst == dst &&
-	req->color.red == color->red &&
-	req->color.green == color->green &&
-	req->color.blue == color->blue &&
-	req->color.alpha == color->alpha &&
-	dpy->bufptr + SIZEOF(xRectangle) <= dpy->bufmax &&
-	(char *)dpy->bufptr - (char *)req < size)
-    {
-	req->length += SIZEOF(xRectangle) >> 2;
-#ifndef MUSTCOPY
-	rect = (xRectangle *) dpy->bufptr;
-	dpy->bufptr += SIZEOF(xRectangle);
-#endif /* not MUSTCOPY */
-    }
-    else 
-    {
-	GetReqExtra(RenderFillRectangles, SIZEOF(xRectangle), req);
-	
-	req->reqType = info->codes->major_opcode;
-	req->renderReqType = X_RenderFillRectangles;
-	req->op = op;
-	req->dst = dst;
-	req->color.red = color->red;
-	req->color.green = color->green;
-	req->color.blue = color->blue;
-	req->color.alpha = color->alpha;
-	
-#ifdef MUSTCOPY
-	dpy->bufptr -= SIZEOF(xRectangle);
-#else
-	rect = (xRectangle *) NEXTPTR(req,xRenderFillRectanglesReq);
-#endif /* MUSTCOPY */
-    }
-    rect->x = x;
-    rect->y = y;
-    rect->width = width;
-    rect->height = height;
-
-#ifdef MUSTCOPY
-    Data (dpy, (char *) rect, len);
-#endif /* MUSTCOPY */
-    UnlockDisplay(dpy);
-    SyncHandle();
-}
-

mozilla/other-licenses/Xft/Xrender/FillRects.c

@@ -1,77 +0,0 @@
-/*
- * $XFree86: xc/lib/Xrender/FillRects.c,v 1.2 2001/12/16 18:27:55 keithp Exp $
- *
- * Copyright © 2000 SuSE, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of SuSE not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission.  SuSE makes no representations about the
- * suitability of this software for any purpose.  It is provided "as is"
- * without express or implied warranty.
- *
- * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
- * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * Author:  Keith Packard, SuSE, Inc.
- */
-
-#include "Xrenderint.h"
-
-/* precompute the maximum size of batching request allowed */
-
-#define size (SIZEOF(xRenderFillRectanglesReq) + FRCTSPERBATCH * SIZEOF(xRectangle))
-
-void
-XRenderFillRectangles (Display		    *dpy,
-		       int		    op,
-		       Picture		    dst,
-		       _Xconst XRenderColor *color,
-		       _Xconst XRectangle   *rectangles,
-		       int		    n_rects)
-{
-    XExtDisplayInfo		*info = XRenderFindDisplay (dpy);
-    xRenderFillRectanglesReq	*req;
-    long			len;
-    int				n;
-
-    RenderSimpleCheckExtension (dpy, info);
-    LockDisplay(dpy);
-
-    while (n_rects) 
-    {
-	GetReq(RenderFillRectangles, req);
-	
-	req->reqType = info->codes->major_opcode;
-	req->renderReqType = X_RenderFillRectangles;
-	req->op = op;
-	req->dst = dst;
-	req->color.red = color->red;
-	req->color.green = color->green;
-	req->color.blue = color->blue;
-	req->color.alpha = color->alpha;
-	
-	n = n_rects;
-	len = ((long)n) << 1;
-	if (!dpy->bigreq_size && len > (dpy->max_request_size - req->length)) 
-	{
-	    n = (dpy->max_request_size - req->length) >> 1;
-	    len = ((long)n) << 1;
-	}
-	SetReqLen(req, len, len);
-	len <<= 2; /* watch out for macros... */
-	Data16 (dpy, (short *) rectangles, len);
-	n_rects -= n;
-	rectangles += n;
-    }
-    UnlockDisplay(dpy);
-    SyncHandle();
-}
-

mozilla/other-licenses/Xft/Xrender/Glyph.c

@@ -1,678 +0,0 @@
-/*
- * $XFree86: xc/lib/Xrender/Glyph.c,v 1.8 2002/02/12 07:17:37 keithp Exp $
- *
- * Copyright © 2000 SuSE, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of SuSE not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission.  SuSE makes no representations about the
- * suitability of this software for any purpose.  It is provided "as is"
- * without express or implied warranty.
- *
- * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
- * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * Author:  Keith Packard, SuSE, Inc.
- */
-
-#include "Xrenderint.h"
-
-GlyphSet
-XRenderCreateGlyphSet (Display *dpy, _Xconst XRenderPictFormat *format)
-{
-    XExtDisplayInfo		*info = XRenderFindDisplay (dpy);
-    GlyphSet			gsid;
-    xRenderCreateGlyphSetReq	*req;
-
-    RenderCheckExtension (dpy, info, 0);
-    LockDisplay(dpy);
-    GetReq(RenderCreateGlyphSet, req);
-    req->reqType = info->codes->major_opcode;
-    req->renderReqType = X_RenderCreateGlyphSet;
-    req->gsid = gsid = XAllocID(dpy);
-    req->format = format->id;
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return gsid;
-}
-
-GlyphSet
-XRenderReferenceGlyphSet (Display *dpy, GlyphSet existing)
-{
-    XExtDisplayInfo             *info = XRenderFindDisplay (dpy);
-    GlyphSet                    gsid;
-    xRenderReferenceGlyphSetReq	*req;
-
-    RenderCheckExtension (dpy, info, 0);
-    LockDisplay(dpy);
-    GetReq(RenderReferenceGlyphSet, req);
-    req->reqType = info->codes->major_opcode;
-    req->renderReqType = X_RenderReferenceGlyphSet;
-    req->gsid = gsid = XAllocID(dpy);
-    req->existing = existing;
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return gsid;
-}
-
-void
-XRenderFreeGlyphSet (Display *dpy, GlyphSet glyphset)
-{
-    XExtDisplayInfo         *info = XRenderFindDisplay (dpy);
-    xRenderFreeGlyphSetReq  *req;
-
-    RenderSimpleCheckExtension (dpy, info);
-    LockDisplay(dpy);
-    GetReq(RenderFreeGlyphSet, req);
-    req->reqType = info->codes->major_opcode;
-    req->renderReqType = X_RenderFreeGlyphSet;
-    req->glyphset = glyphset;
-    UnlockDisplay(dpy);
-    SyncHandle();
-}
-
-void
-XRenderAddGlyphs (Display	*dpy,
-		  GlyphSet	glyphset,
-		  _Xconst Glyph		*gids,
-		  _Xconst XGlyphInfo	*glyphs,
-		  int		nglyphs,
-		  _Xconst char		*images,
-		  int		nbyte_images)
-{
-    XExtDisplayInfo         *info = XRenderFindDisplay (dpy);
-    xRenderAddGlyphsReq	    *req;
-    long		    len;
-
-    if (nbyte_images & 3)
-	nbyte_images += 4 - (nbyte_images & 3);
-    RenderSimpleCheckExtension (dpy, info);
-    LockDisplay(dpy);
-    GetReq(RenderAddGlyphs, req);
-    req->reqType = info->codes->major_opcode;
-    req->renderReqType = X_RenderAddGlyphs;
-    req->glyphset = glyphset;
-    req->nglyphs = nglyphs;
-    len = (nglyphs * (SIZEOF (xGlyphInfo) + 4) + nbyte_images) >> 2;
-    SetReqLen(req, len, len);
-    Data32 (dpy, (long *) gids, nglyphs * 4);
-    Data16 (dpy, (short *) glyphs, nglyphs * SIZEOF (xGlyphInfo));
-    Data (dpy, images, nbyte_images);
-    UnlockDisplay(dpy);
-    SyncHandle();
-}
-
-void
-XRenderFreeGlyphs (Display   *dpy,
-		   GlyphSet  glyphset,
-		   _Xconst Glyph     *gids,
-		   int       nglyphs)
-{
-    XExtDisplayInfo         *info = XRenderFindDisplay (dpy);
-    xRenderFreeGlyphsReq    *req;
-    long                    len;
-
-    RenderSimpleCheckExtension (dpy, info);
-    LockDisplay(dpy);
-    GetReq(RenderFreeGlyphs, req);
-    req->reqType = info->codes->major_opcode;
-    req->renderReqType = X_RenderFreeGlyphs;
-    req->glyphset = glyphset;
-    len = nglyphs;
-    SetReqLen(req, len, len);
-    len <<= 2;
-    Data32 (dpy, (long *) gids, len);
-    UnlockDisplay(dpy);
-    SyncHandle();
-}
-	   
-void
-XRenderCompositeString8 (Display	    *dpy,
-			 int		    op,
-			 Picture	    src,
-			 Picture	    dst,
-			 _Xconst XRenderPictFormat  *maskFormat,
-			 GlyphSet	    glyphset,
-			 int		    xSrc,
-			 int		    ySrc,
-			 int		    xDst,
-			 int		    yDst,
-			 _Xconst char	    *string,
-			 int		    nchar)
-{
-    XExtDisplayInfo		*info = XRenderFindDisplay (dpy);
-    xRenderCompositeGlyphs8Req	*req;
-    long			len;
-    xGlyphElt			*elt;
-    int				nbytes;
-
-    if (!nchar)
-	return;
-    
-    RenderSimpleCheckExtension (dpy, info);
-    LockDisplay(dpy);
-
-    GetReq(RenderCompositeGlyphs8, req);
-    req->reqType = info->codes->major_opcode;
-    req->renderReqType = X_RenderCompositeGlyphs8;
-    req->op = op;
-    req->src = src;
-    req->dst = dst;
-    req->maskFormat = maskFormat ? maskFormat->id : None;
-    req->glyphset = glyphset;
-    req->xSrc = xSrc;
-    req->ySrc = ySrc;    
-
-    /*
-     * xGlyphElt must be aligned on a 32-bit boundary; this is
-     * easily done by filling no more than 252 glyphs in each
-     * bucket
-     */
-    
-#define MAX_8 252
-
-    len = SIZEOF(xGlyphElt) * ((nchar + MAX_8-1) / MAX_8) + nchar;
-    
-    req->length += (len + 3)>>2;  /* convert to number of 32-bit words */
-    
-    /* 
-     * If the entire request does not fit into the remaining space in the
-     * buffer, flush the buffer first.
-     */
-
-    if (dpy->bufptr + len > dpy->bufmax)
-    	_XFlush (dpy);
-
-    while(nchar > MAX_8)
-    {
-	nbytes = MAX_8 + SIZEOF(xGlyphElt);
-	BufAlloc (xGlyphElt *, elt, nbytes);
-	elt->len = MAX_8;
-	elt->deltax = xDst;
-	elt->deltay = yDst;
-	xDst = 0;
-	yDst = 0;
-	memcpy ((char *) (elt + 1), string, MAX_8);
-	nchar = nchar - MAX_8;
-	string += MAX_8;
-    }
-	
-    if (nchar)
-    {
-	nbytes = (nchar + SIZEOF(xGlyphElt) + 3) & ~3;
-	BufAlloc (xGlyphElt *, elt, nbytes); 
-	elt->len = nchar;
-	elt->deltax = xDst;
-	elt->deltay = yDst;
-	memcpy ((char *) (elt + 1), string, nchar);
-    }
-    
-    UnlockDisplay(dpy);
-    SyncHandle();
-}
-void
-XRenderCompositeString16 (Display	    *dpy,
-			  int		    op,
-			  Picture	    src,
-			  Picture	    dst,
-			  _Xconst XRenderPictFormat *maskFormat,
-			  GlyphSet	    glyphset,
-			  int		    xSrc,
-			  int		    ySrc,
-			  int		    xDst,
-			  int		    yDst,
-			  _Xconst unsigned short    *string,
-			  int		    nchar)
-{
-    XExtDisplayInfo		*info = XRenderFindDisplay (dpy);
-    xRenderCompositeGlyphs8Req	*req;
-    long			len;
-    xGlyphElt			*elt;
-    int				nbytes;
-
-    if (!nchar)
-	return;
-    
-    RenderSimpleCheckExtension (dpy, info);
-    LockDisplay(dpy);
-    
-    GetReq(RenderCompositeGlyphs16, req);
-    req->reqType = info->codes->major_opcode;
-    req->renderReqType = X_RenderCompositeGlyphs16;
-    req->op = op;
-    req->src = src;
-    req->dst = dst;
-    req->maskFormat = maskFormat ? maskFormat->id : None;
-    req->glyphset = glyphset;
-    req->xSrc = xSrc;
-    req->ySrc = ySrc;    
-
-#define MAX_16	254
-
-    len = SIZEOF(xGlyphElt) * ((nchar + MAX_8-1) / MAX_8) + nchar * 2;
-    
-    req->length += (len + 3)>>2;  /* convert to number of 32-bit words */
-    
-    /* 
-     * If the entire request does not fit into the remaining space in the
-     * buffer, flush the buffer first.
-     */
-
-    if (dpy->bufptr + len > dpy->bufmax)
-    	_XFlush (dpy);
-
-    while(nchar > MAX_16)
-    {
-	nbytes = MAX_16 * 2 + SIZEOF(xGlyphElt);
-	BufAlloc (xGlyphElt *, elt, nbytes);
-	elt->len = MAX_16;
-	elt->deltax = xDst;
-	elt->deltay = yDst;
-	xDst = 0;
-	yDst = 0;
-	memcpy ((char *) (elt + 1), (char *) string, MAX_16 * 2);
-	nchar = nchar - MAX_16;
-	string += MAX_16;
-    }
-	
-    if (nchar)
-    {
-	nbytes = (nchar * 2 + SIZEOF(xGlyphElt) + 3) & ~3;
-	BufAlloc (xGlyphElt *, elt, nbytes); 
-	elt->len = nchar;
-	elt->deltax = xDst;
-	elt->deltay = yDst;
-	memcpy ((char *) (elt + 1), (char *) string, nchar * 2);
-    }
-    
-    UnlockDisplay(dpy);
-    SyncHandle();
-}
-
-void
-XRenderCompositeString32 (Display	    *dpy,
-			  int		    op,
-			  Picture	    src,
-			  Picture	    dst,
-			  _Xconst XRenderPictFormat  *maskFormat,
-			  GlyphSet	    glyphset,
-			  int		    xSrc,
-			  int		    ySrc,
-			  int		    xDst,
-			  int		    yDst,
-			  _Xconst unsigned int	    *string,
-			  int		    nchar)
-{
-    XExtDisplayInfo		*info = XRenderFindDisplay (dpy);
-    xRenderCompositeGlyphs8Req	*req;
-    long			len;
-    xGlyphElt			*elt;
-    int				nbytes;
-
-    if (!nchar)
-	return;
-    
-    RenderSimpleCheckExtension (dpy, info);
-    LockDisplay(dpy);
-    
-    GetReq(RenderCompositeGlyphs32, req);
-    req->reqType = info->codes->major_opcode;
-    req->renderReqType = X_RenderCompositeGlyphs32;
-    req->op = op;
-    req->src = src;
-    req->dst = dst;
-    req->maskFormat = maskFormat ? maskFormat->id : None;
-    req->glyphset = glyphset;
-    req->xSrc = xSrc;
-    req->ySrc = ySrc;    
-
-#define MAX_32	254
-
-    len = SIZEOF(xGlyphElt) * ((nchar + MAX_8-1) / MAX_8) + nchar * 4;
-    
-    req->length += (len + 3)>>2;  /* convert to number of 32-bit words */
-    
-    /* 
-     * If the entire request does not fit into the remaining space in the
-     * buffer, flush the buffer first.
-     */
-
-    if (dpy->bufptr + len > dpy->bufmax)
-    	_XFlush (dpy);
-
-    while(nchar > MAX_32)
-    {
-	nbytes = MAX_32 * 4 + SIZEOF(xGlyphElt);
-	BufAlloc (xGlyphElt *, elt, nbytes);
-	elt->len = MAX_32;
-	elt->deltax = xDst;
-	elt->deltay = yDst;
-	xDst = 0;
-	yDst = 0;
-	memcpy ((char *) (elt + 1), (char *) string, MAX_32 * 4);
-	nchar = nchar - MAX_32;
-	string += MAX_32;
-    }
-	
-    if (nchar)
-    {
-	nbytes = nchar * 4 + SIZEOF(xGlyphElt);
-	BufAlloc (xGlyphElt *, elt, nbytes); 
-	elt->len = nchar;
-	elt->deltax = xDst;
-	elt->deltay = yDst;
-	memcpy ((char *) (elt + 1), (char *) string, nchar * 4);
-    }
-    
-    UnlockDisplay(dpy);
-    SyncHandle();
-}
-
-void
-XRenderCompositeText8 (Display			    *dpy,
-		       int			    op,
-		       Picture			    src,
-		       Picture			    dst,
-		       _Xconst XRenderPictFormat    *maskFormat,
-		       int			    xSrc,
-		       int			    ySrc,
-		       int			    xDst,
-		       int			    yDst,
-		       _Xconst XGlyphElt8	    *elts,
-		       int			    nelt)
-{
-    XExtDisplayInfo		*info = XRenderFindDisplay (dpy);
-    xRenderCompositeGlyphs8Req	*req;
-    long			len;
-    long			elen;
-    xGlyphElt			*elt;
-    int				i;
-    _Xconst char		*chars;
-    int				nchars;
-
-    if (!nelt)
-	return;
-    
-    RenderSimpleCheckExtension (dpy, info);
-    LockDisplay(dpy);
-
-    GetReq(RenderCompositeGlyphs8, req);
-    req->reqType = info->codes->major_opcode;
-    req->renderReqType = X_RenderCompositeGlyphs8;
-    req->op = op;
-    req->src = src;
-    req->dst = dst;
-    req->maskFormat = maskFormat ? maskFormat->id : None;
-    req->glyphset = elts[0].glyphset;
-    req->xSrc = xSrc;
-    req->ySrc = ySrc;    
-
-    /*
-     * Compute the space necessary
-     */
-    len = 0;
-    
-    for (i = 0; i < nelt; i++)
-    {
-	if (elts[i].glyphset != req->glyphset)
-	    len += (SIZEOF (xGlyphElt) + 4) >> 2;
-	nchars = elts[i].nchars;
-	/*
-	 * xGlyphElt must be aligned on a 32-bit boundary; this is
-	 * easily done by filling no more than 252 glyphs in each
-	 * bucket
-	 */
-	elen = SIZEOF(xGlyphElt) * ((nchars + MAX_8-1) / MAX_8) + nchars;
-	len += (elen + 3) >> 2;
-    }
-    
-    req->length += len;
-    /* 
-     * If the entire request does not fit into the remaining space in the
-     * buffer, flush the buffer first.
-     */
-
-    if (dpy->bufptr + (len << 2) > dpy->bufmax)
-    	_XFlush (dpy);
-
-    for (i = 0; i < nelt; i++)
-    {
-	/*
-	 * Switch glyphsets
-	 */
-	if (elts[i].glyphset != req->glyphset)
-	{
-	    BufAlloc (xGlyphElt *, elt, SIZEOF (xGlyphElt));
-	    elt->len = 0xff;
-	    elt->deltax = 0;
-	    elt->deltay = 0;
-	    Data32(dpy, &elts[i].glyphset, 4);
-	}
-	nchars = elts[i].nchars;
-	xDst = elts[i].xOff;
-	yDst = elts[i].yOff;
-	chars = elts[i].chars;
-	while (nchars)
-	{
-	    BufAlloc (xGlyphElt *, elt, SIZEOF(xGlyphElt))
-	    elt->len = nchars > MAX_8 ? MAX_8 : nchars;
-	    elt->deltax = xDst;
-	    elt->deltay = yDst;
-	    xDst = 0;
-	    yDst = 0;
-	    Data (dpy, chars, elt->len);
-	    nchars -= elt->len;
-	    chars += elt->len;
-	}
-    }
-    
-    UnlockDisplay(dpy);
-    SyncHandle();
-}
-
-void
-XRenderCompositeText16 (Display			    *dpy,
-			int			    op,
-			Picture			    src,
-			Picture			    dst,
-			_Xconst XRenderPictFormat   *maskFormat,
-			int			    xSrc,
-			int			    ySrc,
-			int			    xDst,
-			int			    yDst,
-			_Xconst XGlyphElt16	    *elts,
-			int			    nelt)
-{
-    XExtDisplayInfo		*info = XRenderFindDisplay (dpy);
-    xRenderCompositeGlyphs16Req	*req;
-    long			len;
-    long			elen;
-    xGlyphElt			*elt;
-    int				i;
-    _Xconst unsigned short    	*chars;
-    int				nchars;
-
-    if (!nelt)
-	return;
-    
-    RenderSimpleCheckExtension (dpy, info);
-    LockDisplay(dpy);
-
-    GetReq(RenderCompositeGlyphs16, req);
-    req->reqType = info->codes->major_opcode;
-    req->renderReqType = X_RenderCompositeGlyphs16;
-    req->op = op;
-    req->src = src;
-    req->dst = dst;
-    req->maskFormat = maskFormat ? maskFormat->id : None;
-    req->glyphset = elts[0].glyphset;
-    req->xSrc = xSrc;
-    req->ySrc = ySrc;    
-
-    /*
-     * Compute the space necessary
-     */
-    len = 0;
-    
-    for (i = 0; i < nelt; i++)
-    {
-	if (elts[i].glyphset != req->glyphset)
-	    len += (SIZEOF (xGlyphElt) + 4) >> 2;
-	nchars = elts[i].nchars;
-	/*
-	 * xGlyphElt must be aligned on a 32-bit boundary; this is
-	 * easily done by filling no more than 254 glyphs in each
-	 * bucket
-	 */
-	elen = SIZEOF(xGlyphElt) * ((nchars + MAX_16-1) / MAX_16) + nchars * 2;
-	len += (elen + 3) >> 2;
-    }
-    
-    req->length += len;
-    /* 
-     * If the entire request does not fit into the remaining space in the
-     * buffer, flush the buffer first.
-     */
-
-    if (dpy->bufptr + (len << 2) > dpy->bufmax)
-    	_XFlush (dpy);
-
-    for (i = 0; i < nelt; i++)
-    {
-	/*
-	 * Switch glyphsets
-	 */
-	if (elts[i].glyphset != req->glyphset)
-	{
-	    BufAlloc (xGlyphElt *, elt, SIZEOF (xGlyphElt));
-	    elt->len = 0xff;
-	    elt->deltax = 0;
-	    elt->deltay = 0;
-	    Data32(dpy, &elts[i].glyphset, 4);
-	}
-	nchars = elts[i].nchars;
-	xDst = elts[i].xOff;
-	yDst = elts[i].yOff;
-	chars = elts[i].chars;
-	while (nchars)
-	{
-	    BufAlloc (xGlyphElt *, elt, SIZEOF(xGlyphElt))
-	    elt->len = nchars > MAX_16 ? MAX_16 : nchars;
-	    elt->deltax = xDst;
-	    elt->deltay = yDst;
-	    xDst = 0;
-	    yDst = 0;
-	    Data16 (dpy, chars, elt->len * 2);
-	    nchars -= elt->len;
-	    chars += elt->len;
-	}
-    }
-    
-    UnlockDisplay(dpy);
-    SyncHandle();
-}
-
-void
-XRenderCompositeText32 (Display			    *dpy,
-			int			    op,
-			Picture			    src,
-			Picture			    dst,
-			_Xconst XRenderPictFormat   *maskFormat,
-			int			    xSrc,
-			int			    ySrc,
-			int			    xDst,
-			int			    yDst,
-			_Xconst XGlyphElt32	    *elts,
-			int			    nelt)
-{
-    XExtDisplayInfo		*info = XRenderFindDisplay (dpy);
-    xRenderCompositeGlyphs32Req	*req;
-    long			len;
-    long			elen;
-    xGlyphElt			*elt;
-    int				i;
-    _Xconst unsigned int    	*chars;
-    int				nchars;
-
-    if (!nelt)
-	return;
-    
-    RenderSimpleCheckExtension (dpy, info);
-    LockDisplay(dpy);
-
-    GetReq(RenderCompositeGlyphs32, req);
-    req->reqType = info->codes->major_opcode;
-    req->renderReqType = X_RenderCompositeGlyphs32;
-    req->op = op;
-    req->src = src;
-    req->dst = dst;
-    req->maskFormat = maskFormat ? maskFormat->id : None;
-    req->glyphset = elts[0].glyphset;
-    req->xSrc = xSrc;
-    req->ySrc = ySrc;    
-
-    /*
-     * Compute the space necessary
-     */
-    len = 0;
-    
-    for (i = 0; i < nelt; i++)
-    {
-	if (elts[i].glyphset != req->glyphset)
-	    len += (SIZEOF (xGlyphElt) + 4) >> 2;
-	nchars = elts[i].nchars;
-	elen = SIZEOF(xGlyphElt) * ((nchars + MAX_32) / MAX_32) + nchars *4;
-	len += (elen + 3) >> 2;
-    }
-    
-    req->length += len;
-    /* 
-     * If the entire request does not fit into the remaining space in the
-     * buffer, flush the buffer first.
-     */
-
-    if (dpy->bufptr + (len << 2) > dpy->bufmax)
-    	_XFlush (dpy);
-
-    for (i = 0; i < nelt; i++)
-    {
-	/*
-	 * Switch glyphsets
-	 */
-	if (elts[i].glyphset != req->glyphset)
-	{
-	    BufAlloc (xGlyphElt *, elt, SIZEOF (xGlyphElt));
-	    elt->len = 0xff;
-	    elt->deltax = 0;
-	    elt->deltay = 0;
-	    Data32(dpy, &elts[i].glyphset, 4);
-	}
-	nchars = elts[i].nchars;
-	xDst = elts[i].xOff;
-	yDst = elts[i].yOff;
-	chars = elts[i].chars;
-	while (nchars)
-	{
-	    BufAlloc (xGlyphElt *, elt, SIZEOF(xGlyphElt))
-	    elt->len = nchars > MAX_32 ? MAX_32 : nchars;
-	    elt->deltax = xDst;
-	    elt->deltay = yDst;
-	    xDst = 0;
-	    yDst = 0;
-	    Data32 (dpy, chars, elt->len * 4);
-	    nchars -= elt->len;
-	    chars += elt->len;
-	}
-    }
-    
-    UnlockDisplay(dpy);
-    SyncHandle();
-}

mozilla/other-licenses/Xft/Xrender/Makefile.in

@@ -1,27 +0,0 @@
-DEPTH	= ../../..
-
-topsrcdir       = @top_srcdir@
-srcdir          = @srcdir@
-VPATH           = @srcdir@
-
-include $(DEPTH)/config/autoconf.mk
-
-MODULE		= Xrender/X11/extensions
-LIBRARY_NAME	= Xrender
-
-EXPORTS		= Xrender.h
-
-CSRCS		= \
-		Composite.c \
-		FillRect.c \
-		FillRects.c \
-		Glyph.c \
-		Picture.c \
-		Xrender.c
-
-# make it a static lib only
-FORCE_STATIC_LIB=1
-
-include $(topsrcdir)/config/rules.mk
-
-CFLAGS		= $(MOZ_XFT_CFLAGS) -I$(srcdir)/extensions

mozilla/other-licenses/Xft/Xrender/Picture.c

@@ -1,213 +0,0 @@
-/*
- * $XFree86: xc/lib/Xrender/Picture.c,v 1.8 2001/12/16 18:27:55 keithp Exp $
- *
- * Copyright © 2000 SuSE, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of SuSE not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission.  SuSE makes no representations about the
- * suitability of this software for any purpose.  It is provided "as is"
- * without express or implied warranty.
- *
- * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
- * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * Author:  Keith Packard, SuSE, Inc.
- */
-
-#include "Xrenderint.h"
-#include "region.h"
-
-static void
-_XRenderProcessPictureAttributes (Display		    *dpy,
-				  xRenderChangePictureReq   *req,
-				  unsigned long		    valuemask,
-				  _Xconst XRenderPictureAttributes  *attributes)
-{
-    unsigned long values[32];
-    register unsigned long *value = values;
-    unsigned int nvalues;
-    
-    if (valuemask & CPRepeat)
-	*value++ = attributes->repeat;
-    if (valuemask & CPAlphaMap)
-	*value++ = attributes->alpha_map;
-    if (valuemask & CPAlphaXOrigin)
-	*value++ = attributes->alpha_x_origin;
-    if (valuemask & CPAlphaYOrigin)
-	*value++ = attributes->alpha_y_origin;
-    if (valuemask & CPClipXOrigin)
-	*value++ = attributes->clip_x_origin;
-    if (valuemask & CPClipYOrigin)
-	*value++ = attributes->clip_y_origin;
-    if (valuemask & CPClipMask)
-	*value++ = attributes->clip_mask;
-    if (valuemask & CPGraphicsExposure)
-	*value++ = attributes->graphics_exposures;
-    if (valuemask & CPSubwindowMode)
-	*value++ = attributes->subwindow_mode;
-    if (valuemask & CPPolyEdge)
-	*value++ = attributes->poly_edge;
-    if (valuemask & CPPolyMode)
-	*value++ = attributes->poly_mode;
-    if (valuemask & CPDither)
-	*value++ = attributes->dither;
-    if (valuemask & CPComponentAlpha)
-	*value++ = attributes->component_alpha;
-
-    req->length += (nvalues = value - values);
-
-    nvalues <<= 2;			    /* watch out for macros... */
-    Data32 (dpy, (long *) values, (long)nvalues);
-}
-
-Picture
-XRenderCreatePicture (Display			*dpy,
-		      Drawable			drawable,
-		      _Xconst XRenderPictFormat		*format,
-		      unsigned long		valuemask,
-		      _Xconst XRenderPictureAttributes	*attributes)
-{
-    XExtDisplayInfo	    *info = XRenderFindDisplay (dpy);
-    Picture		    pid;
-    xRenderCreatePictureReq *req;
-
-    RenderCheckExtension (dpy, info, 0);
-    LockDisplay(dpy);
-    GetReq(RenderCreatePicture, req);
-    req->reqType = info->codes->major_opcode;
-    req->renderReqType = X_RenderCreatePicture;
-    req->pid = pid = XAllocID(dpy);
-    req->drawable = drawable;
-    req->format = format->id;
-    if ((req->mask = valuemask))
-	_XRenderProcessPictureAttributes (dpy,
-					  (xRenderChangePictureReq *) req,
-					  valuemask,
-					  attributes);
-    UnlockDisplay(dpy);
-    SyncHandle();
-    return pid;
-}
-
-void
-XRenderChangePicture (Display                   *dpy,
-		      Picture			picture,
-		      unsigned long             valuemask,
-		      _Xconst XRenderPictureAttributes  *attributes)
-{
-    XExtDisplayInfo	    *info = XRenderFindDisplay (dpy);
-    xRenderChangePictureReq *req;
-    
-    RenderSimpleCheckExtension (dpy, info);
-    LockDisplay(dpy);
-    GetReq(RenderChangePicture, req);
-    req->reqType = info->codes->major_opcode;
-    req->renderReqType = X_RenderChangePicture;
-    req->picture = picture;
-    req->mask = valuemask;
-    _XRenderProcessPictureAttributes (dpy,
-				      req,
-				      valuemask,
-				      attributes);
-    UnlockDisplay(dpy);
-    SyncHandle();
-}
-
-static void
-_XRenderSetPictureClipRectangles (Display	    *dpy,
-				  XExtDisplayInfo   *info,
-				  Picture	    picture,
-				  int		    xOrigin,
-				  int		    yOrigin,
-				  _Xconst XRectangle	    *rects,
-				  int		    n)
-{
-    xRenderSetPictureClipRectanglesReq	*req;
-    long				len;
-
-    GetReq (RenderSetPictureClipRectangles, req);
-    req->reqType = info->codes->major_opcode;
-    req->renderReqType = X_RenderSetPictureClipRectangles;
-    req->picture = picture;
-    req->xOrigin = xOrigin;
-    req->yOrigin = yOrigin;
-    len = ((long) n) << 1;
-    SetReqLen (req, len, 1);
-    len <<= 2;
-    Data16 (dpy, (short *) rects, len);
-}
-
-void
-XRenderSetPictureClipRectangles (Display	*dpy,
-				 Picture	picture,
-				 int		xOrigin,
-				 int		yOrigin,
-				 _Xconst XRectangle	*rects,
-				 int		n)
-{
-    XExtDisplayInfo	    *info = XRenderFindDisplay (dpy);
-    
-    RenderSimpleCheckExtension (dpy, info);
-    LockDisplay(dpy);
-    _XRenderSetPictureClipRectangles (dpy, info, picture, 
-				      xOrigin, yOrigin, rects, n);
-    UnlockDisplay (dpy);
-    SyncHandle ();
-}
-
-void
-XRenderSetPictureClipRegion (Display	    *dpy,
-			     Picture	    picture,
-			     Region	    r)
-{
-    XExtDisplayInfo *info = XRenderFindDisplay (dpy);
-    int		    i;
-    XRectangle	    *xr, *pr;
-    BOX		    *pb;
-    unsigned long   total;
-    
-    RenderSimpleCheckExtension (dpy, info);
-    LockDisplay(dpy);
-    total = r->numRects * sizeof (XRectangle);
-    if ((xr = (XRectangle *) _XAllocTemp(dpy, total))) {
-	for (pr = xr, pb = r->rects, i = r->numRects; --i >= 0; pr++, pb++) {
-	    pr->x = pb->x1;
-	    pr->y = pb->y1;
-	    pr->width = pb->x2 - pb->x1;
-	    pr->height = pb->y2 - pb->y1;
-	}
-    }
-    if (xr || !r->numRects)
-	_XRenderSetPictureClipRectangles (dpy, info, picture, 0, 0, 
-					  xr, r->numRects);
-    if (xr)
-	_XFreeTemp(dpy, (char *)xr, total);
-    UnlockDisplay(dpy);
-    SyncHandle();
-}    
-
-void
-XRenderFreePicture (Display                   *dpy,
-		    Picture                   picture)
-{
-    XExtDisplayInfo         *info = XRenderFindDisplay (dpy);
-    xRenderFreePictureReq   *req;
-
-    RenderSimpleCheckExtension (dpy, info);
-    LockDisplay(dpy);
-    GetReq(RenderFreePicture, req);
-    req->reqType = info->codes->major_opcode;
-    req->renderReqType = X_RenderFreePicture;
-    req->picture = picture;
-    UnlockDisplay(dpy);
-    SyncHandle();
-}

mozilla/other-licenses/Xft/Xrender/Xrender-def.cpp

@@ -1,29 +0,0 @@
-LIBRARY Xrender
-VERSION LIBRARY_VERSION
-EXPORTS
-	XRenderComposite
-	XRenderFillRectangle
-	XRenderFillRectangles
-	XRenderAddGlyphs
-	XRenderCompositeString16
-	XRenderCompositeString32
-	XRenderCompositeString8
-	XRenderCreateGlyphSet
-	XRenderFreeGlyphSet
-	XRenderFreeGlyphs
-	XRenderReferenceGlyphSet
-	XRenderChangePicture
-	XRenderCreatePicture
-	XRenderFreePicture
-;	_XRenderProcessPictureAttributes
-	XRenderFindDisplay
-	XRenderFindFormat
-	XRenderFindVisualFormat
-	XRenderQueryExtension
-	XRenderQueryFormats
-	XRenderQueryVersion
-;	_XRenderFindFormat
-;	_XRenderFindVisual
-	XRenderSetPictureClipRegion	
-
-/* $XFree86: xc/lib/Xrender/Xrender-def.cpp,v 1.3 2001/02/13 19:19:12 dawes Exp $ */

mozilla/other-licenses/Xft/Xrender/Xrender.c

@@ -1,327 +0,0 @@
-/*
- * $XFree86: xc/lib/Xrender/Xrender.c,v 1.8 2001/12/16 18:27:55 keithp Exp $
- *
- * Copyright © 2000 SuSE, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of SuSE not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission.  SuSE makes no representations about the
- * suitability of this software for any purpose.  It is provided "as is"
- * without express or implied warranty.
- *
- * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
- * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * Author:  Keith Packard, SuSE, Inc.
- */
-
-#include "Xrenderint.h"
-
-XExtensionInfo XRenderExtensionInfo;
-char XRenderExtensionName[] = RENDER_NAME;
-
-static int XRenderCloseDisplay(Display *dpy, XExtCodes *codes);
-
-static /* const */ XExtensionHooks render_extension_hooks = {
-    NULL,				/* create_gc */
-    NULL,				/* copy_gc */
-    NULL,				/* flush_gc */
-    NULL,				/* free_gc */
-    NULL,				/* create_font */
-    NULL,				/* free_font */
-    XRenderCloseDisplay,		/* close_display */
-    NULL,				/* wire_to_event */
-    NULL,				/* event_to_wire */
-    NULL,				/* error */
-    NULL,				/* error_string */
-};
-
-XExtDisplayInfo *
-XRenderFindDisplay (Display *dpy)
-{
-    XExtDisplayInfo *dpyinfo;
-
-    dpyinfo = XextFindDisplay (&XRenderExtensionInfo, dpy);
-    if (!dpyinfo)
-	dpyinfo = XextAddDisplay (&XRenderExtensionInfo, dpy, 
-				  XRenderExtensionName,
-				  &render_extension_hooks,
-				  0, 0);
-    return dpyinfo;
-}
-
-static int
-XRenderCloseDisplay (Display *dpy, XExtCodes *codes)
-{
-    XExtDisplayInfo *info = XRenderFindDisplay (dpy);
-    if (info->data) XFree (info->data);
-    
-    return XextRemoveDisplay (&XRenderExtensionInfo, dpy);
-}
-    
-/****************************************************************************
- *                                                                          *
- *			    Render public interfaces                         *
- *                                                                          *
- ****************************************************************************/
-
-Bool XRenderQueryExtension (Display *dpy, int *event_basep, int *error_basep)
-{
-    XExtDisplayInfo *info = XRenderFindDisplay (dpy);
-
-    if (XextHasExtension(info)) {
-	*event_basep = info->codes->first_event;
-	*error_basep = info->codes->first_error;
-	return True;
-    } else {
-	return False;
-    }
-}
-
-
-Status XRenderQueryVersion (Display *dpy,
-			    int	    *major_versionp,
-			    int	    *minor_versionp)
-{
-    XExtDisplayInfo *info = XRenderFindDisplay (dpy);
-    xRenderQueryVersionReply rep;
-    xRenderQueryVersionReq  *req;
-
-    RenderCheckExtension (dpy, info, 0);
-
-    LockDisplay (dpy);
-    GetReq (RenderQueryVersion, req);
-    req->reqType = info->codes->major_opcode;
-    req->renderReqType = X_RenderQueryVersion;
-    req->majorVersion = RENDER_MAJOR;
-    req->minorVersion = RENDER_MINOR;
-    if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) {
-	UnlockDisplay (dpy);
-	SyncHandle ();
-	return 0;
-    }
-    *major_versionp = rep.majorVersion;
-    *minor_versionp = rep.minorVersion;
-    UnlockDisplay (dpy);
-    SyncHandle ();
-    return 1;
-}
-
-static XRenderPictFormat *
-_XRenderFindFormat (XRenderInfo *xri, PictFormat format)
-{
-    int	nf;
-    
-    for (nf = 0; nf < xri->nformat; nf++)
-	if (xri->format[nf].id == format)
-	    return &xri->format[nf];
-    return 0;
-}
-
-static Visual *
-_XRenderFindVisual (Display *dpy, VisualID vid)
-{
-    return _XVIDtoVisual (dpy, vid);
-}
-
-Status
-XRenderQueryFormats (Display *dpy)
-{
-    XExtDisplayInfo *info = XRenderFindDisplay (dpy);
-    xRenderQueryPictFormatsReply rep;
-    xRenderQueryPictFormatsReq  *req;
-    XRenderInfo			*xri;
-    XRenderPictFormat		*format;
-    XRenderScreen		*screen;
-    XRenderDepth		*depth;
-    XRenderVisual		*visual;
-    xPictFormInfo		*xFormat;
-    xPictScreen			*xScreen;
-    xPictDepth			*xDepth;
-    xPictVisual			*xVisual;
-    void			*xData;
-    int				nf, ns, nd, nv;
-    int				rlength;
-    
-    RenderCheckExtension (dpy, info, 0);
-    LockDisplay (dpy);
-    if (info->data)
-    {
-	UnlockDisplay (dpy);
-	return 1;
-    }
-    GetReq (RenderQueryPictFormats, req);
-    req->reqType = info->codes->major_opcode;
-    req->renderReqType = X_RenderQueryPictFormats;
-    if (!_XReply (dpy, (xReply *) &rep, 0, xFalse)) {
-	UnlockDisplay (dpy);
-	SyncHandle ();
-	return 0;
-    }
-    xri = (XRenderInfo *) Xmalloc (sizeof (XRenderInfo) +
-				  rep.numFormats * sizeof (XRenderPictFormat) +
-				  rep.numScreens * sizeof (XRenderScreen) +
-				  rep.numDepths * sizeof (XRenderDepth) +
-				  rep.numVisuals * sizeof (XRenderVisual));
-    xri->format = (XRenderPictFormat *) (xri + 1);
-    xri->nformat = rep.numFormats;
-    xri->screen = (XRenderScreen *) (xri->format + rep.numFormats);
-    xri->nscreen = rep.numScreens;
-    xri->depth = (XRenderDepth *) (xri->screen + rep.numScreens);
-    xri->ndepth = rep.numDepths;
-    xri->visual = (XRenderVisual *) (xri->depth + rep.numDepths);
-    xri->nvisual = rep.numVisuals;
-    rlength = (rep.numFormats * sizeof (xPictFormInfo) +
-	       rep.numScreens * sizeof (xPictScreen) +
-	       rep.numDepths * sizeof (xPictDepth) +
-	       rep.numVisuals * sizeof (xPictVisual));
-    xData = (void *) Xmalloc (rlength);
-    
-    if (!xri || !xData)
-    {
-	if (xri) Xfree (xri);
-	if (xData) Xfree (xData);
-	_XEatData (dpy, rlength);
-	UnlockDisplay (dpy);
-	SyncHandle ();
-	return 0;
-    }
-    _XRead (dpy, (char *) xData, rlength);
-    format = xri->format;
-    xFormat = (xPictFormInfo *) xData;
-    for (nf = 0; nf < rep.numFormats; nf++)
-    {
-	format->id = xFormat->id;
-	format->type = xFormat->type;
-	format->depth = xFormat->depth;
-	format->direct.red = xFormat->direct.red;
-	format->direct.redMask = xFormat->direct.redMask;
-	format->direct.green = xFormat->direct.green;
-	format->direct.greenMask = xFormat->direct.greenMask;
-	format->direct.blue = xFormat->direct.blue;
-	format->direct.blueMask = xFormat->direct.blueMask;
-	format->direct.alpha = xFormat->direct.alpha;
-	format->direct.alphaMask = xFormat->direct.alphaMask;
-	format->colormap = xFormat->colormap;
-	format++;
-	xFormat++;
-    }
-    xScreen = (xPictScreen *) xFormat;
-    screen = xri->screen;
-    depth = xri->depth;
-    visual = xri->visual;
-    for (ns = 0; ns < xri->nscreen; ns++)
-    {
-	screen->depths = depth;
-	screen->ndepths = xScreen->nDepth;
-	screen->fallback = _XRenderFindFormat (xri, xScreen->fallback);
-	xDepth = (xPictDepth *) (xScreen + 1);
-	for (nd = 0; nd < screen->ndepths; nd++)
-	{
-	    depth->depth = xDepth->depth;
-	    depth->nvisuals = xDepth->nPictVisuals;
-	    depth->visuals = visual;
-	    xVisual = (xPictVisual *) (xDepth + 1);
-	    for (nv = 0; nv < depth->nvisuals; nv++)
-	    {
-		visual->visual = _XRenderFindVisual (dpy, xVisual->visual);
-		visual->format = _XRenderFindFormat (xri, xVisual->format);
-		visual++;
-		xVisual++;
-	    }
-	    depth++;
-	    xDepth = (xPictDepth *) xVisual;
-	}
-	xScreen = (xPictScreen *) xDepth;	    
-    }
-    info->data = (XPointer) xri;
-    UnlockDisplay (dpy);
-    SyncHandle ();
-    Xfree (xData);
-    return 1;
-}
-
-XRenderPictFormat *
-XRenderFindVisualFormat (Display *dpy, _Xconst Visual *visual)
-{
-    XExtDisplayInfo *info = XRenderFindDisplay (dpy);
-    int		    nv;
-    XRenderInfo	    *xri;
-    XRenderVisual   *xrv;
-    
-    RenderCheckExtension (dpy, info, 0);
-    if (!XRenderQueryFormats (dpy))
-        return 0;
-    xri = (XRenderInfo *) info->data;
-    for (nv = 0, xrv = xri->visual; nv < xri->nvisual; nv++, xrv++)
-	if (xrv->visual == visual)
-	    return xrv->format;
-    return 0;
-}
-
-XRenderPictFormat *
-XRenderFindFormat (Display		*dpy,
-		   unsigned long	mask,
-		   _Xconst XRenderPictFormat	*template,
-		   int			count)
-{
-    XExtDisplayInfo *info = XRenderFindDisplay (dpy);
-    int		    nf;
-    XRenderInfo     *xri;
-    
-    RenderCheckExtension (dpy, info, 0);
-    if (!XRenderQueryFormats (dpy))
-	return 0;
-    xri = (XRenderInfo *) info->data;
-    for (nf = 0; nf < xri->nformat; nf++)
-    {
-	if (mask & PictFormatID)
-	    if (template->id != xri->format[nf].id)
-		continue;
-	if (mask & PictFormatType)
-	if (template->type != xri->format[nf].type)
-		continue;
-	if (mask & PictFormatDepth)
-	    if (template->depth != xri->format[nf].depth)
-		continue;
-	if (mask & PictFormatRed)
-	    if (template->direct.red != xri->format[nf].direct.red)
-		continue;
-	if (mask & PictFormatRedMask)
-	    if (template->direct.redMask != xri->format[nf].direct.redMask)
-		continue;
-	if (mask & PictFormatGreen)
-	    if (template->direct.green != xri->format[nf].direct.green)
-		continue;
-	if (mask & PictFormatGreenMask)
-	    if (template->direct.greenMask != xri->format[nf].direct.greenMask)
-		continue;
-	if (mask & PictFormatBlue)
-	    if (template->direct.blue != xri->format[nf].direct.blue)
-		continue;
-	if (mask & PictFormatBlueMask)
-	    if (template->direct.blueMask != xri->format[nf].direct.blueMask)
-		continue;
-	if (mask & PictFormatAlpha)
-	    if (template->direct.alpha != xri->format[nf].direct.alpha)
-		continue;
-	if (mask & PictFormatAlphaMask)
-	    if (template->direct.alphaMask != xri->format[nf].direct.alphaMask)
-		continue;
-	if (mask & PictFormatColormap)
-	    if (template->colormap != xri->format[nf].colormap)
-		continue;
-	if (count-- == 0)
-	    return &xri->format[nf];
-    }
-    return 0;
-}
-

mozilla/other-licenses/Xft/Xrender/Xrender.h

@@ -1,340 +0,0 @@
-/*
- * $XFree86: xc/lib/Xrender/Xrender.h,v 1.10 2001/12/27 01:16:00 keithp Exp $
- *
- * Copyright © 2000 SuSE, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of SuSE not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission.  SuSE makes no representations about the
- * suitability of this software for any purpose.  It is provided "as is"
- * without express or implied warranty.
- *
- * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
- * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * Author:  Keith Packard, SuSE, Inc.
- */
-
-#ifndef _XRENDER_H_
-#define _XRENDER_H_
-
-#include <X11/extensions/render.h>
-
-#include <X11/Xfuncproto.h>
-#include <X11/Xosdefs.h>
-#include <X11/Xutil.h>
-
-typedef struct {
-    short   red;
-    short   redMask;
-    short   green;
-    short   greenMask;
-    short   blue;
-    short   blueMask;
-    short   alpha;
-    short   alphaMask;
-} XRenderDirectFormat;
-
-typedef struct {
-    PictFormat		id;
-    int			type;
-    int			depth;
-    XRenderDirectFormat	direct;
-    Colormap		colormap;
-} XRenderPictFormat;
-
-#define PictFormatID	    (1 << 0)
-#define PictFormatType	    (1 << 1)
-#define PictFormatDepth	    (1 << 2)
-#define PictFormatRed	    (1 << 3)
-#define PictFormatRedMask   (1 << 4)
-#define PictFormatGreen	    (1 << 5)
-#define PictFormatGreenMask (1 << 6)
-#define PictFormatBlue	    (1 << 7)
-#define PictFormatBlueMask  (1 << 8)
-#define PictFormatAlpha	    (1 << 9)
-#define PictFormatAlphaMask (1 << 10)
-#define PictFormatColormap  (1 << 11)
-
-typedef struct {
-    Visual		*visual;
-    XRenderPictFormat	*format;
-} XRenderVisual;
-
-typedef struct {
-    int			depth;
-    int			nvisuals;
-    XRenderVisual	*visuals;
-} XRenderDepth;
-
-typedef struct {
-    XRenderDepth	*depths;
-    int			ndepths;
-    XRenderPictFormat	*fallback;
-} XRenderScreen;
-
-typedef struct _XRenderInfo {
-    XRenderPictFormat	*format;
-    int			nformat;
-    XRenderScreen	*screen;
-    int			nscreen;
-    XRenderDepth	*depth;
-    int			ndepth;
-    XRenderVisual	*visual;
-    int			nvisual;
-} XRenderInfo;
-
-typedef struct _XRenderPictureAttributes {
-    Bool		repeat;
-    Picture		alpha_map;
-    int			alpha_x_origin;
-    int			alpha_y_origin;
-    int			clip_x_origin;
-    int			clip_y_origin;
-    Pixmap		clip_mask;
-    Bool		graphics_exposures;
-    int			subwindow_mode;
-    int			poly_edge;
-    int			poly_mode;
-    Atom		dither;
-    Bool		component_alpha;
-} XRenderPictureAttributes;
-
-typedef struct {
-    unsigned short   red;
-    unsigned short   green;
-    unsigned short   blue;
-    unsigned short   alpha;
-} XRenderColor;
-
-typedef struct _XGlyphInfo {
-    unsigned short  width;
-    unsigned short  height;
-    short	    x;
-    short	    y;
-    short	    xOff;
-    short	    yOff;
-} XGlyphInfo;
-
-typedef struct _XGlyphElt8 {
-    GlyphSet		    glyphset;
-    _Xconst char	    *chars;
-    int			    nchars;
-    int			    xOff;
-    int			    yOff;
-} XGlyphElt8;
-
-typedef struct _XGlyphElt16 {
-    GlyphSet		    glyphset;
-    _Xconst unsigned short  *chars;
-    int			    nchars;
-    int			    xOff;
-    int			    yOff;
-} XGlyphElt16;
-
-typedef struct _XGlyphElt32 {
-    GlyphSet		    glyphset;
-    _Xconst unsigned int    *chars;
-    int			    nchars;
-    int			    xOff;
-    int			    yOff;
-} XGlyphElt32;
-
-_XFUNCPROTOBEGIN
-
-Bool XRenderQueryExtension (Display *dpy, int *event_basep, int *error_basep);
-
-Status XRenderQueryVersion (Display *dpy,
-			    int     *major_versionp,
-			    int     *minor_versionp);
-
-Status XRenderQueryFormats (Display *dpy);
-
-XRenderPictFormat *
-XRenderFindVisualFormat (Display *dpy, _Xconst Visual *visual);
-
-XRenderPictFormat *
-XRenderFindFormat (Display			*dpy,
-		   unsigned long		mask,
-		   _Xconst XRenderPictFormat	*templ,
-		   int				count);
-    
-Picture
-XRenderCreatePicture (Display				*dpy,
-		      Drawable				drawable,
-		      _Xconst XRenderPictFormat		*format,
-		      unsigned long			valuemask,
-		      _Xconst XRenderPictureAttributes	*attributes);
-
-void
-XRenderChangePicture (Display				*dpy,
-		      Picture				picture,
-		      unsigned long			valuemask,
-		      _Xconst XRenderPictureAttributes  *attributes);
-
-void
-XRenderSetPictureClipRectangles (Display	    *dpy,
-				 Picture	    picture,
-				 int		    xOrigin,
-				 int		    yOrigin,
-				 _Xconst XRectangle *rects,
-				 int		    n);
-
-void
-XRenderSetPictureClipRegion (Display	    *dpy,
-			     Picture	    picture,
-			     Region	    r);
-
-void
-XRenderFreePicture (Display                   *dpy,
-		    Picture                   picture);
-
-void
-XRenderComposite (Display   *dpy,
-		  int	    op,
-		  Picture   src,
-		  Picture   mask,
-		  Picture   dst,
-		  int	    src_x,
-		  int	    src_y,
-		  int	    mask_x,
-		  int	    mask_y,
-		  int	    dst_x,
-		  int	    dst_y,
-		  unsigned int	width,
-		  unsigned int	height);
-
-GlyphSet
-XRenderCreateGlyphSet (Display *dpy, _Xconst XRenderPictFormat *format);
-
-GlyphSet
-XRenderReferenceGlyphSet (Display *dpy, GlyphSet existing);
-
-void
-XRenderFreeGlyphSet (Display *dpy, GlyphSet glyphset);
-
-void
-XRenderAddGlyphs (Display		*dpy,
-		  GlyphSet		glyphset,
-		  _Xconst Glyph		*gids,
-		  _Xconst XGlyphInfo	*glyphs,
-		  int			nglyphs,
-		  _Xconst char		*images,
-		  int			nbyte_images);
-
-void
-XRenderFreeGlyphs (Display	    *dpy,
-		   GlyphSet	    glyphset,
-		   _Xconst Glyph    *gids,
-		   int		    nglyphs);
-
-void
-XRenderCompositeString8 (Display		    *dpy,
-			 int			    op,
-			 Picture		    src,
-			 Picture		    dst,
-			 _Xconst XRenderPictFormat  *maskFormat,
-			 GlyphSet		    glyphset,
-			 int			    xSrc,
-			 int			    ySrc,
-			 int			    xDst,
-			 int			    yDst,
-			 _Xconst char		    *string,
-			 int			    nchar);
-
-void
-XRenderCompositeString16 (Display		    *dpy,
-			  int			    op,
-			  Picture		    src,
-			  Picture		    dst,
-			  _Xconst XRenderPictFormat *maskFormat,
-			  GlyphSet		    glyphset,
-			  int			    xSrc,
-			  int			    ySrc,
-			  int			    xDst,
-			  int			    yDst,
-			  _Xconst unsigned short    *string,
-			  int			    nchar);
-
-void
-XRenderCompositeString32 (Display		    *dpy,
-			  int			    op,
-			  Picture		    src,
-			  Picture		    dst,
-			  _Xconst XRenderPictFormat *maskFormat,
-			  GlyphSet		    glyphset,
-			  int			    xSrc,
-			  int			    ySrc,
-			  int			    xDst,
-			  int			    yDst,
-			  _Xconst unsigned int	    *string,
-			  int			    nchar);
-
-void
-XRenderCompositeText8 (Display			    *dpy,
-		       int			    op,
-		       Picture			    src,
-		       Picture			    dst,
-		       _Xconst XRenderPictFormat    *maskFormat,
-		       int			    xSrc,
-		       int			    ySrc,
-		       int			    xDst,
-		       int			    yDst,
-		       _Xconst XGlyphElt8	    *elts,
-		       int			    nelt);
-
-void
-XRenderCompositeText16 (Display			    *dpy,
-			int			    op,
-			Picture			    src,
-			Picture			    dst,
-			_Xconst XRenderPictFormat   *maskFormat,
-			int			    xSrc,
-			int			    ySrc,
-			int			    xDst,
-			int			    yDst,
-			_Xconst XGlyphElt16	    *elts,
-			int			    nelt);
-
-void
-XRenderCompositeText32 (Display			    *dpy,
-			int			    op,
-			Picture			    src,
-			Picture			    dst,
-			_Xconst XRenderPictFormat   *maskFormat,
-			int			    xSrc,
-			int			    ySrc,
-			int			    xDst,
-			int			    yDst,
-			_Xconst XGlyphElt32	    *elts,
-			int			    nelt);
-
-void
-XRenderFillRectangle (Display		    *dpy,
-		      int		    op,
-		      Picture		    dst,
-		      _Xconst XRenderColor  *color,
-		      int		    x,
-		      int		    y,
-		      unsigned int	    width,
-		      unsigned int	    height);
-
-void
-XRenderFillRectangles (Display		    *dpy,
-		       int		    op,
-		       Picture		    dst,
-		       _Xconst XRenderColor *color,
-		       _Xconst XRectangle   *rectangles,
-		       int		    n_rects);
-
-_XFUNCPROTOEND
-
-#endif /* _XRENDER_H_ */

mozilla/other-licenses/Xft/Xrender/Xrenderint.h

@@ -1,50 +0,0 @@
-/*
- * $XFree86: xc/lib/Xrender/Xrenderint.h,v 1.2 2000/08/28 02:43:13 tsi Exp $
- *
- * Copyright © 2000 SuSE, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of SuSE not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission.  SuSE makes no representations about the
- * suitability of this software for any purpose.  It is provided "as is"
- * without express or implied warranty.
- *
- * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
- * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * Author:  Keith Packard, SuSE, Inc.
- */
-
-#ifndef _XRENDERINT_H_
-#define _XRENDERINT_H_
-
-#define NEED_EVENTS
-#define NEED_REPLIES
-#include <X11/Xlibint.h>
-#include <X11/Xutil.h>
-#include "Xext.h"			/* in ../include */
-#include "extutil.h"			/* in ../include */
-#include "Xrender.h"
-#include "renderproto.h"
-
-extern XExtensionInfo XRenderExtensionInfo;
-extern char XRenderExtensionName[];
-
-#define RenderCheckExtension(dpy,i,val) \
-  XextCheckExtension (dpy, i, XRenderExtensionName, val)
-
-#define RenderSimpleCheckExtension(dpy,i) \
-  XextSimpleCheckExtension (dpy, i, XRenderExtensionName)
-
-XExtDisplayInfo *
-XRenderFindDisplay (Display *dpy);
-
-#endif /* _XRENDERINT_H_ */

mozilla/other-licenses/Xft/Xrender/extensions/extutil.h

@@ -1,224 +0,0 @@
-/*
- * $Xorg: extutil.h,v 1.4 2001/02/09 02:03:24 xorgcvs Exp $
- *
-Copyright 1989, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
- *
- * Author:  Jim Fulton, MIT The Open Group
- * 
- *                     Xlib Extension-Writing Utilities
- *
- * This package contains utilities for writing the client API for various
- * protocol extensions.  THESE INTERFACES ARE NOT PART OF THE X STANDARD AND
- * ARE SUBJECT TO CHANGE!
- */
-/* $XFree86: xc/include/extensions/extutil.h,v 1.9 2001/12/14 19:53:28 dawes Exp $ */
-
-#ifndef _EXTUTIL_H_
-#define _EXTUTIL_H_
-
-#include <X11/extensions/Xext.h>
-
-/*
- * We need to keep a list of open displays since the Xlib display list isn't
- * public.  We also have to per-display info in a separate block since it isn't
- * stored directly in the Display structure.
- */
-typedef struct _XExtDisplayInfo {
-    struct _XExtDisplayInfo *next;	/* keep a linked list */
-    Display *display;			/* which display this is */
-    XExtCodes *codes;			/* the extension protocol codes */
-    XPointer data;			/* extra data for extension to use */
-} XExtDisplayInfo;
-
-typedef struct _XExtensionInfo {
-    XExtDisplayInfo *head;		/* start of list */
-    XExtDisplayInfo *cur;		/* most recently used */
-    int ndisplays;			/* number of displays */
-} XExtensionInfo;
-
-typedef struct _XExtensionHooks {
-    int (*create_gc)(
-#if NeedNestedPrototypes
-	      Display*			/* display */,
-	      GC			/* gc */,
-	      XExtCodes*		/* codes */
-#endif
-);
-    int (*copy_gc)(
-#if NeedNestedPrototypes
-	      Display*			/* display */,
-              GC			/* gc */,
-              XExtCodes*		/* codes */
-#endif
-);
-    int (*flush_gc)(
-#if NeedNestedPrototypes
-	      Display*			/* display */,
-              GC			/* gc */,
-              XExtCodes*		/* codes */
-#endif
-);
-    int (*free_gc)(
-#if NeedNestedPrototypes
-	      Display*			/* display */,
-              GC			/* gc */,
-              XExtCodes*		/* codes */
-#endif
-);
-    int (*create_font)(
-#if NeedNestedPrototypes
-	      Display*			/* display */,
-              XFontStruct*		/* fs */,
-              XExtCodes*		/* codes */
-#endif
-);
-    int (*free_font)(
-#if NeedNestedPrototypes
-	      Display*			/* display */,
-              XFontStruct*		/* fs */,
-              XExtCodes*		/* codes */
-#endif
-);
-    int (*close_display)(
-#if NeedNestedPrototypes
-	      Display*			/* display */,
-              XExtCodes*		/* codes */
-#endif
-);
-    Bool (*wire_to_event)(
-#if NeedNestedPrototypes
-	       Display*			/* display */,
-               XEvent*			/* re */,
-               xEvent*			/* event */
-#endif
-);
-    Status (*event_to_wire)(
-#if NeedNestedPrototypes
-	      Display*			/* display */,
-              XEvent*			/* re */,
-              xEvent*			/* event */
-#endif
-);
-    int (*error)(
-#if NeedNestedPrototypes
-	      Display*			/* display */,
-              xError*			/* err */,
-              XExtCodes*		/* codes */,
-              int*			/* ret_code */
-#endif
-);
-    char *(*error_string)(
-#if NeedNestedPrototypes
-	        Display*		/* display */,
-                int			/* code */,
-                XExtCodes*		/* codes */,
-                char*			/* buffer */,
-                int			/* nbytes */
-#endif
-);
-} XExtensionHooks;
-
-extern XExtensionInfo *XextCreateExtension(
-#if NeedFunctionPrototypes
-    void
-#endif
-);
-extern void XextDestroyExtension(
-#if NeedFunctionPrototypes
-    XExtensionInfo*	/* info */
-#endif
-);
-extern XExtDisplayInfo *XextAddDisplay(
-#if NeedFunctionPrototypes
-    XExtensionInfo*	/* extinfo */,
-    Display*		/* dpy */,
-    char*		/* ext_name */,
-    XExtensionHooks*	/* hooks */,
-    int			/* nevents */,
-    XPointer		/* data */
-#endif
-);
-extern int XextRemoveDisplay(
-#if NeedFunctionPrototypes
-    XExtensionInfo*	/* extinfo */,
-    Display*		/* dpy */
-#endif
-);
-extern XExtDisplayInfo *XextFindDisplay(
-#if NeedFunctionPrototypes
-    XExtensionInfo*	/* extinfo */,
-    Display*		/* dpy */
-#endif
-);
-
-#define XextHasExtension(i) ((i) && ((i)->codes))
-#define XextCheckExtension(dpy,i,name,val) \
-  if (!XextHasExtension(i)) { XMissingExtension (dpy, name); return val; }
-#define XextSimpleCheckExtension(dpy,i,name) \
-  if (!XextHasExtension(i)) { XMissingExtension (dpy, name); return; }
-
-
-/*
- * helper macros to generate code that is common to all extensions; caller
- * should prefix it with static if extension source is in one file; this
- * could be a utility function, but have to stack 6 unused arguments for 
- * something that is called many, many times would be bad.
- */
-#define XEXT_GENERATE_FIND_DISPLAY(proc,extinfo,extname,hooks,nev,data) \
-XExtDisplayInfo *proc (Display *dpy) \
-{ \
-    XExtDisplayInfo *dpyinfo; \
-    if (!extinfo) { if (!(extinfo = XextCreateExtension())) return NULL; } \
-    if (!(dpyinfo = XextFindDisplay (extinfo, dpy))) \
-      dpyinfo = XextAddDisplay (extinfo,dpy,extname,hooks,nev,data); \
-    return dpyinfo; \
-}
-
-#define XEXT_FIND_DISPLAY_PROTO(proc) \
-	XExtDisplayInfo *proc(Display *dpy)
-
-#define XEXT_GENERATE_CLOSE_DISPLAY(proc,extinfo) \
-int proc (Display *dpy, XExtCodes *codes) \
-{ \
-    return XextRemoveDisplay (extinfo, dpy); \
-}
-
-#define XEXT_CLOSE_DISPLAY_PROTO(proc) \
-	int proc(Display *dpy, XExtCodes *codes)
-
-#define XEXT_GENERATE_ERROR_STRING(proc,extname,nerr,errl) \
-char *proc (Display *dpy, int code, XExtCodes *codes, char *buf, int n) \
-{  \
-    code -= codes->first_error;  \
-    if (code >= 0 && code < nerr) { \
-	char tmp[256]; \
-	sprintf (tmp, "%s.%d", extname, code); \
-	XGetErrorDatabaseText (dpy, "XProtoError", tmp, errl[code], buf, n); \
-	return buf; \
-    } \
-    return (char *)0; \
-}
-
-#define XEXT_ERROR_STRING_PROTO(proc) \
-	char *proc(Display *dpy, int code, XExtCodes *codes, char *buf, int n)
-#endif

mozilla/other-licenses/Xft/Xrender/extensions/region.h

@@ -1,190 +0,0 @@
-/* $Xorg: region.h,v 1.4 2001/02/09 02:03:40 xorgcvs Exp $ */
-/************************************************************************
-
-Copyright 1987, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-
-Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
-
-                        All Rights Reserved
-
-Permission to use, copy, modify, and distribute this software and its 
-documentation for any purpose and without fee is hereby granted, 
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in 
-supporting documentation, and that the name of Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.  
-
-DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
-************************************************************************/
-
-#ifndef _XREGION_H
-#define _XREGION_H
-
-typedef struct {
-    short x1, x2, y1, y2;
-} Box, BOX, BoxRec, *BoxPtr;
-
-typedef struct {
-    short x, y, width, height;
-}RECTANGLE, RectangleRec, *RectanglePtr;
-
-#define TRUE 1
-#define FALSE 0
-#define MAXSHORT 32767
-#define MINSHORT -MAXSHORT
-#ifndef MAX
-#define MAX(a,b) (((a) > (b)) ? (a) : (b))
-#endif
-#ifndef MIN
-#define MIN(a,b) (((a) < (b)) ? (a) : (b))
-#endif
-
-
-/* 
- *   clip region
- */
-
-typedef struct _XRegion {
-    long size;
-    long numRects;
-    BOX *rects;
-    BOX extents;
-} REGION;
-
-/* Xutil.h contains the declaration: 
- * typedef struct _XRegion *Region; 
- */   
-
-/*  1 if two BOXs overlap.
- *  0 if two BOXs do not overlap.
- *  Remember, x2 and y2 are not in the region 
- */
-#define EXTENTCHECK(r1, r2) \
-	((r1)->x2 > (r2)->x1 && \
-	 (r1)->x1 < (r2)->x2 && \
-	 (r1)->y2 > (r2)->y1 && \
-	 (r1)->y1 < (r2)->y2)
-
-/*
- *  update region extents
- */
-#define EXTENTS(r,idRect){\
-            if((r)->x1 < (idRect)->extents.x1)\
-              (idRect)->extents.x1 = (r)->x1;\
-            if((r)->y1 < (idRect)->extents.y1)\
-              (idRect)->extents.y1 = (r)->y1;\
-            if((r)->x2 > (idRect)->extents.x2)\
-              (idRect)->extents.x2 = (r)->x2;\
-            if((r)->y2 > (idRect)->extents.y2)\
-              (idRect)->extents.y2 = (r)->y2;\
-        }
-
-/*
- *   Check to see if there is enough memory in the present region.
- */
-#define MEMCHECK(reg, rect, firstrect){\
-        if ((reg)->numRects >= ((reg)->size - 1)){\
-          (firstrect) = (BOX *) Xrealloc \
-          ((char *)(firstrect), (unsigned) (2 * (sizeof(BOX)) * ((reg)->size)));\
-          if ((firstrect) == 0)\
-            return(0);\
-          (reg)->size *= 2;\
-          (rect) = &(firstrect)[(reg)->numRects];\
-         }\
-       }
-
-/*  this routine checks to see if the previous rectangle is the same
- *  or subsumes the new rectangle to add.
- */
-
-#define CHECK_PREVIOUS(Reg, R, Rx1, Ry1, Rx2, Ry2)\
-               (!(((Reg)->numRects > 0)&&\
-                  ((R-1)->y1 == (Ry1)) &&\
-                  ((R-1)->y2 == (Ry2)) &&\
-                  ((R-1)->x1 <= (Rx1)) &&\
-                  ((R-1)->x2 >= (Rx2))))
-
-/*  add a rectangle to the given Region */
-#define ADDRECT(reg, r, rx1, ry1, rx2, ry2){\
-    if (((rx1) < (rx2)) && ((ry1) < (ry2)) &&\
-        CHECK_PREVIOUS((reg), (r), (rx1), (ry1), (rx2), (ry2))){\
-              (r)->x1 = (rx1);\
-              (r)->y1 = (ry1);\
-              (r)->x2 = (rx2);\
-              (r)->y2 = (ry2);\
-              EXTENTS((r), (reg));\
-              (reg)->numRects++;\
-              (r)++;\
-            }\
-        }
-
-
-
-/*  add a rectangle to the given Region */
-#define ADDRECTNOX(reg, r, rx1, ry1, rx2, ry2){\
-            if ((rx1 < rx2) && (ry1 < ry2) &&\
-                CHECK_PREVIOUS((reg), (r), (rx1), (ry1), (rx2), (ry2))){\
-              (r)->x1 = (rx1);\
-              (r)->y1 = (ry1);\
-              (r)->x2 = (rx2);\
-              (r)->y2 = (ry2);\
-              (reg)->numRects++;\
-              (r)++;\
-            }\
-        }
-
-#define EMPTY_REGION(pReg) pReg->numRects = 0
-
-#define REGION_NOT_EMPTY(pReg) pReg->numRects
-
-#define INBOX(r, x, y) \
-      ( ( ((r).x2 >  x)) && \
-        ( ((r).x1 <= x)) && \
-        ( ((r).y2 >  y)) && \
-        ( ((r).y1 <= y)) )
-
-/*
- * number of points to buffer before sending them off
- * to scanlines() :  Must be an even number
- */
-#define NUMPTSTOBUFFER 200
-
-/*
- * used to allocate buffers for points and link
- * the buffers together
- */
-typedef struct _POINTBLOCK {
-    XPoint pts[NUMPTSTOBUFFER];
-    struct _POINTBLOCK *next;
-} POINTBLOCK;
-
-#endif

mozilla/other-licenses/Xft/fontconfig/AUTHORS

@@ -1 +0,0 @@
-Keith Packard <keithp@keithp.com>

mozilla/other-licenses/Xft/fontconfig/COPYING

@@ -1,22 +0,0 @@
-$XFree86: xc/lib/fontconfig/COPYING,v 1.1.1.1 2002/02/14 23:34:11 keithp Exp $
-
-Copyright © 2001 Keith Packard, member of The XFree86 Project, Inc.
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation, and that the name of Keith Packard not be used in
-advertising or publicity pertaining to distribution of the software without
-specific, written prior permission.  Keith Packard makes no
-representations about the suitability of this software for any purpose.  It
-is provided "as is" without express or implied warranty.
-
-KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
-DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
-TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-

mozilla/other-licenses/Xft/fontconfig/INSTALL

@@ -1,3 +0,0 @@
-The configuration files (fonts.conf, fonts.dtd) go in a new directory
-/etc/fonts, the install step doesn't current create this directory or copy
-the config files.

mozilla/other-licenses/Xft/fontconfig/Makefile.in

@@ -1,11 +0,0 @@
-DEPTH	= ../../..
-
-topsrcdir       = @top_srcdir@
-srcdir          = @srcdir@
-VPATH           = @srcdir@
-
-include $(DEPTH)/config/autoconf.mk
-
-DIRS=fontconfig src
-
-include $(topsrcdir)/config/rules.mk

mozilla/other-licenses/Xft/fontconfig/README

@@ -1,2 +0,0 @@
-			Fontconfig
-	Font configuration and customization library

mozilla/other-licenses/Xft/fontconfig/doc/fontconfig.tex

@@ -1,55 +0,0 @@
-\documentclass[10pt]{article}
-\usepackage{latexsym}
-\usepackage{epsfig}
-\usepackage{times}
-
-\begin{document}
-\date{}
-\title{The Fontconfig Library:\\
-Architecture and Users Guide}
-\author{Keith Packard\\
-{\em XFree86 Core Team}\\
-keithp@keithp.com}
-\maketitle
-\thispagestyle{empty}
-
-\abstract
-
-The Fontconfig library provides for central administration and configuration
-of fonts in a POSIX system.  All font consumers can share a common database
-of fonts and use common matching rules for font names.  The set of available
-fonts can be configured for each user and a set of configurable matching
-rules allow for customizing the selection of fonts and configuring various
-parameters related to rasterizing of those fonts for display in a variety of
-media.  The Fontconfig library is designed to co-exist peacefully with
-existing font configuration and rasterization mechanisms; while it uses the
-FreeType library to discover characteristics of available fonts, there
-is no requirement to use FreeType for rasterization.
-
-\section				{Introduction}
-
-\section				{Configuration Files}
-
-\section				{Application Interface}
-
-\subsection				{Datatypes}
-
-\subsection				{Font Set Interface}
-
-\subsection				{Font Patterns}
-
-\subsection				{Listing Available Fonts}
-
-\subsection				{Using Font Names}
-
-\subsection				{Manipulating Matrices}
-
-\subsection				{UTF-8 Helper Functions}
-
-\section				{Font Sub-System Interface}
-
-\subsection				{Extending Font Names}
-
-\subsection				{Executing Configuration Rules}
-
-\end{document}

mozilla/other-licenses/Xft/fontconfig/fc-cache/Imakefile

@@ -1,13 +0,0 @@
-INCLUDES=$(FREETYPE2INCLUDES) $(LIBXML2INCLUDES) -I..
-
-LOCAL_LIBRARIES=FontconfigClientLibs
-        DEPLIBS=FontconfigClientDepLibs
-
-SRCS=fc-cache.c
-OBJS=fc-cache.o
-
-ComplexProgramTarget(fc-cache)
-LinkBuildBinary(ProgramTargetName(fc-cache))
-
-install::
-	FC_DEBUG=128 $(FCCACHE) -v

mozilla/other-licenses/Xft/fontconfig/fc-cache/Makefile.am

@@ -1,5 +0,0 @@
-bin_PROGRAMS=fc-cache
-
-fc_cache_SOURCES=fc-cache.c
-fc_cache_LDADD=../src/.libs/libfontconfig.so
-

mozilla/other-licenses/Xft/fontconfig/fc-cache/fc-cache.c

@@ -1,157 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/fc-cache/fc-cache.c,v 1.3 2002/02/26 05:10:30 tsi Exp $
- *
- * Copyright © 2002 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <fontconfig/fontconfig.h>
-#include <stdio.h>
-#include <unistd.h>
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#else
-#ifdef linux
-#define HAVE_GETOPT_LONG 1
-#endif
-#define HAVE_GETOPT 1
-#endif
-
-#ifndef HAVE_GETOPT
-#define HAVE_GETOPT 0
-#endif
-#ifndef HAVE_GETOPT_LONG
-#define HAVE_GETOPT_LONG 0
-#endif
-
-#if HAVE_GETOPT_LONG
-#undef  _GNU_SOURCE
-#define _GNU_SOURCE
-#include <getopt.h>
-const struct option longopts[] = {
-    {"version", 0, 0, 'V'},
-    {"verbose", 0, 0, 'v'},
-    {"help", 0, 0, '?'},
-    {NULL,0,0,0},
-};
-#else
-#if HAVE_GETOPT
-extern char *optarg;
-extern int optind, opterr, optopt;
-#endif
-#endif
-
-static void
-usage (char *program)
-{
-    fprintf (stderr, "usage: %s [-vV?] [--verbose] [--version] [--help] [dirs]\n",
-	     program);
-    fprintf (stderr, "Build font information caches in [dirs]\n"
-	     "(all directories in font configuration by default).\n");
-    fprintf (stderr, "\n");
-    fprintf (stderr, "  -v, --verbose        display status information while busy\n");
-    fprintf (stderr, "  -V, --version        display font config version and exit\n");
-    fprintf (stderr, "  -?, --help           display this help and exit\n");
-    exit (1);
-}
-
-int
-main (int argc, char **argv)
-{
-    int		ret = 0;
-    FcFontSet	*set;
-    FcChar8	**dirs;
-    int		verbose = 0;
-    int		i;
-#if HAVE_GETOPT_LONG || HAVE_GETOPT
-    int		c;
-
-#if HAVE_GETOPT_LONG
-    while ((c = getopt_long (argc, argv, "Vv?", longopts, NULL)) != -1)
-#else
-    while ((c = getopt (argc, argv, "Vv?")) != -1)
-#endif
-    {
-	switch (c) {
-	case 'V':
-	    fprintf (stderr, "fontconfig version %d.%d.%d\n", 
-		     FC_MAJOR, FC_MINOR, FC_REVISION);
-	    exit (0);
-	case 'v':
-	    verbose = 1;
-	    break;
-	default:
-	    usage (argv[0]);
-	}
-    }
-    i = optind;
-#else
-    i = 1;
-#endif
-
-    if (!FcInitConfig ())
-    {
-	fprintf (stderr, "Can't init font config library\n");
-	return 1;
-    }
-    if (argv[i])
-	dirs = (FcChar8 **) (argv+i);
-    else
-	dirs = FcConfigGetDirs (0);
-    /*
-     * Now scan all of the directories into separate databases
-     * and write out the results
-     */
-    while (dirs && *dirs)
-    {
-	if (verbose)
-	    printf ("%s: Scanning directory \"%s\"\n", argv[0], *dirs);
-	set = FcFontSetCreate ();
-	if (!set)
-	{
-	    fprintf (stderr, "Out of memory in \"%s\"\n", *dirs);
-	    ret++;
-	}
-	else
-	{
-	    if (!FcDirScan (set, 0, FcConfigGetBlanks (0), *dirs, FcTrue))
-	    {
-		fprintf (stderr, "Can't scan directory \"%s\"\n", *dirs);
-		ret++;
-	    }
-	    else
-	    {
-		if (verbose)
-		    printf ("%s: Saving %d font names for \"%s\"\n", 
-			    argv[0], set->nfont, *dirs);
-		if (!FcDirSave (set, *dirs))
-		{
-		    fprintf (stderr, "Can't save cache in \"%s\"\n", *dirs);
-		    ret++;
-		}
-	    }
-	    FcFontSetDestroy (set);
-	}
-	++dirs;
-    }
-    if (verbose)
-	printf ("%s: %s\n", argv[0], ret ? "failed" : "succeeded");
-    return ret;
-}

mozilla/other-licenses/Xft/fontconfig/fc-cache/fc-cache.man

@@ -1,45 +0,0 @@
-.\"
-.\" Copyright © 2002 Keith Packard, member of The XFree86 Project, Inc.
-.\"
-.\" Permission to use, copy, modify, distribute, and sell this software and its
-.\" documentation for any purpose is hereby granted without fee, provided that
-.\" the above copyright notice appear in all copies and that both that
-.\" copyright notice and this permission notice appear in supporting
-.\" documentation, and that the name of Keith Packard not be used in
-.\" advertising or publicity pertaining to distribution of the software without
-.\" specific, written prior permission.  Keith Packard makes no
-.\" representations about the suitability of this software for any purpose.  It
-.\" is provided "as is" without express or implied warranty.
-.\"
-.\" KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-.\" INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-.\" EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-.\" CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
-.\" DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
-.\" TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-.\" PERFORMANCE OF THIS SOFTWARE.
-.\"
-.\"
-.\" $XFree86: xc/lib/fontconfig/fc-cache/fc-cache.man,v 1.1.1.1 2002/02/14 23:34:11 keithp Exp $
-.\"
-.TH FC-CACHE 1 __vendorversion__
-.SH NAME
-fc-cache, fonts.cache \- create an index of FreeType font files in a directory
-.SH SYNOPSIS
-.B "fc-cache"
-.RI [ directory-name
-\|.\|.\|. ]
-.SH DESCRIPTION
-If directory arguments are not given,
-.I fc-cache
-uses each directory in the current font configuration.  Each directory is
-scanned for font files readable by FreeType.  A cache is created which
-contains properties of each font and the associated filename.  This cache is
-used to speed application startup when using the fontconfig library.
-.SH FILES
-.TP 15
-.B fonts.cache
-Maps file names to font properties.  Read by the fontconfig library at
-application startup to locate appropriate fonts.
-.SH "SEE ALSO"
-fontconfig(3)

mozilla/other-licenses/Xft/fontconfig/fc-list/Imakefile

@@ -1,10 +0,0 @@
-INCLUDES=$(FREETYPE2INCLUDES) $(LIBXML2INCLUDES) -I..
-
-LOCAL_LIBRARIES=FontconfigClientLibs
-        DEPLIBS=FontconfigClientDepLibs
-
-SRCS=fc-list.c
-OBJS=fc-list.o
-
-ComplexProgramTarget(fc-list)
-LinkBuildBinary(ProgramTargetName(fc-list))

mozilla/other-licenses/Xft/fontconfig/fc-list/Makefile.am

@@ -1,5 +0,0 @@
-bin_PROGRAMS=fc-list
-
-fc_list_SOURCES=fc-list.c
-fc_list_LDADD=../src/.libs/libfontconfig.so
-

mozilla/other-licenses/Xft/fontconfig/fc-list/fc-list.c

@@ -1,138 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/fc-list/fc-list.c,v 1.4 2002/02/28 16:51:46 keithp Exp $
- *
- * Copyright © 2002 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <fontconfig/fontconfig.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <stdlib.h>
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#else
-#ifdef linux
-#define HAVE_GETOPT_LONG 1
-#endif
-#define HAVE_GETOPT 1
-#endif
-
-#ifndef HAVE_GETOPT
-#define HAVE_GETOPT 0
-#endif
-#ifndef HAVE_GETOPT_LONG
-#define HAVE_GETOPT_LONG 0
-#endif
-
-#if HAVE_GETOPT_LONG
-#undef  _GNU_SOURCE
-#define _GNU_SOURCE
-#include <getopt.h>
-const struct option longopts[] = {
-    {"version", 0, 0, 'V'},
-    {"verbose", 0, 0, 'v'},
-    {"help", 0, 0, '?'},
-    {NULL,0,0,0},
-};
-#else
-#if HAVE_GETOPT
-extern char *optarg;
-extern int optind, opterr, optopt;
-#endif
-#endif
-
-static void usage (char *program)
-{
-    fprintf (stderr, "usage: %s [-vV?] [--verbose] [--version] [--help] [dirs]\n",
-	     program);
-    fprintf (stderr, "Build font information caches in [dirs]\n"
-	     "(all directories in font configuration by default).\n");
-    fprintf (stderr, "\n");
-    fprintf (stderr, "  -v, --verbose        display status information while busy\n");
-    fprintf (stderr, "  -V, --version        display font config version and exit\n");
-    fprintf (stderr, "  -?, --help           display this help and exit\n");
-    exit (1);
-}
-
-int
-main (int argc, char **argv)
-{
-    int		verbose = 0;
-    int		i;
-    FcObjectSet *os = FcObjectSetBuild (FC_FAMILY, FC_LANG, 0);
-    FcFontSet	*fs;
-    FcPattern   *pat;
-#if HAVE_GETOPT_LONG || HAVE_GETOPT
-    int		c;
-
-#if HAVE_GETOPT_LONG
-    while ((c = getopt_long (argc, argv, "Vv?", longopts, NULL)) != -1)
-#else
-    while ((c = getopt (argc, argv, "Vv?")) != -1)
-#endif
-    {
-	switch (c) {
-	case 'V':
-	    fprintf (stderr, "fontconfig version %d.%d.%d\n", 
-		     FC_MAJOR, FC_MINOR, FC_REVISION);
-	    exit (0);
-	case 'v':
-	    verbose = 1;
-	    break;
-	default:
-	    usage (argv[0]);
-	}
-    }
-    i = optind;
-#else
-    i = 1;
-#endif
-
-    if (!FcInit ())
-    {
-	fprintf (stderr, "Can't init font config library\n");
-	return 1;
-    }
-    if (argv[i])
-	pat = FcNameParse ((FcChar8 *) argv[i]);
-    else
-	pat = FcPatternCreate ();
-    
-    fs = FcFontList (0, pat, os);
-    if (pat)
-	FcPatternDestroy (pat);
-
-    if (fs)
-    {
-	int	j;
-
-	for (j = 0; j < fs->nfont; j++)
-	{
-	    FcChar8 *font;
-
-	    font = FcNameUnparse (fs->fonts[j]);
-	    printf ("%s\n", font);
-	    free (font);
-	}
-	FcFontSetDestroy (fs);
-    }
-    return 0;
-}

mozilla/other-licenses/Xft/fontconfig/fc-list/fc-list.man

@@ -1,36 +0,0 @@
-.\"
-.\" Copyright © 2002 Keith Packard, member of The XFree86 Project, Inc.
-.\"
-.\" Permission to use, copy, modify, distribute, and sell this software and its
-.\" documentation for any purpose is hereby granted without fee, provided that
-.\" the above copyright notice appear in all copies and that both that
-.\" copyright notice and this permission notice appear in supporting
-.\" documentation, and that the name of Keith Packard not be used in
-.\" advertising or publicity pertaining to distribution of the software without
-.\" specific, written prior permission.  Keith Packard makes no
-.\" representations about the suitability of this software for any purpose.  It
-.\" is provided "as is" without express or implied warranty.
-.\"
-.\" KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-.\" INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-.\" EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-.\" CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
-.\" DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
-.\" TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-.\" PERFORMANCE OF THIS SOFTWARE.
-.\"
-.\"
-.\" $XFree86: xc/lib/fontconfig/fc-list/fc-list.man,v 1.1.1.1 2002/02/14 23:34:13 keithp Exp $
-.\"
-.TH FC-LIST 1 __vendorversion__
-.SH NAME
-fc-list \- list available fonts
-.SH SYNOPSIS
-.B "fc-list"
-.RI [ font-pattern ]
-.SH DESCRIPTION
-If font pattern is not given,
-.I fc-list
-lists all available faces and styles in the current font configuration.
-.SH "SEE ALSO"
-fontconfig(3)

mozilla/other-licenses/Xft/fontconfig/findfonts

@@ -1,8 +0,0 @@
-#!/bin/sh
-dirs="/usr/share/fonts /usr/X11R6/lib/X11/fonts"
-for d in $dirs; do
-    find $d \( -name '*.[Tt][Tt][Ff]' -o -name '*.[Pp][Ff][BbAa]' \) -print
-done | while read f; do
-	dir=`dirname $f`
-	echo $dir
-done | sort -u | sed 's/^/	<dir>/' | sed 's;$;</dir>;'

mozilla/other-licenses/Xft/fontconfig/fontconfig/Makefile.in

@@ -1,16 +0,0 @@
-DEPTH	= ../../../..
-
-topsrcdir       = @top_srcdir@
-srcdir          = @srcdir@
-VPATH           = @srcdir@
-
-include $(DEPTH)/config/autoconf.mk
-
-MODULE		= fontconfig
-
-EXPORTS		= \
-		fontconfig.h \
-		fcprivate.h \
-		fcfreetype.h
-
-include $(topsrcdir)/config/rules.mk

mozilla/other-licenses/Xft/fontconfig/fontconfig/fcfreetype.h

@@ -1,35 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/fontconfig/fcfreetype.h,v 1.2 2002/02/15 06:01:27 keithp Exp $
- *
- * Copyright © 2001 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef _FCFREETYPE_H_
-#define _FCFREETYPE_H_
-#include <freetype/freetype.h>
-
-FT_UInt
-FcFreeTypeCharIndex (FT_Face face, FcChar32 ucs4);
-
-FcCharSet *
-FcFreeTypeCharSet (FT_Face face, FcBlanks *blanks);
-
-#endif

mozilla/other-licenses/Xft/fontconfig/fontconfig/fcprivate.h

@@ -1,117 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/fontconfig/fcprivate.h,v 1.2 2002/02/15 06:01:27 keithp Exp $
- *
- * Copyright © 2001 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef _FCPRIVATE_H_
-#define _FCPRIVATE_H_
-
-/*
- * I tried this with functions that took va_list* arguments
- * but portability concerns made me change these functions
- * into macros (sigh).
- */
-
-#define FcPatternVapBuild(result, orig, va)			    \
-{								    \
-    FcPattern	*__p__ = (orig);				    \
-    const char	*__o__;						    \
-    FcValue	__v__;						    \
-								    \
-    if (!__p__)							    \
-    {								    \
-	__p__ = FcPatternCreate ();				    \
-	if (!__p__)		    				    \
-	    goto _FcPatternVapBuild_bail0;			    \
-    }				    				    \
-    for (;;)			    				    \
-    {				    				    \
-	__o__ = va_arg (va, const char *);			    \
-	if (!__o__)		    				    \
-	    break;		    				    \
-	__v__.type = va_arg (va, FcType);			    \
-	switch (__v__.type) {	    				    \
-	case FcTypeVoid:					    \
-	    goto _FcPatternVapBuild_bail1;       		    \
-	case FcTypeInteger:	    				    \
-	    __v__.u.i = va_arg (va, int);			    \
-	    break;						    \
-	case FcTypeDouble:					    \
-	    __v__.u.d = va_arg (va, double);			    \
-	    break;						    \
-	case FcTypeString:					    \
-	    __v__.u.s = va_arg (va, FcChar8 *);			    \
-	    break;						    \
-	case FcTypeBool:					    \
-	    __v__.u.b = va_arg (va, FcBool);			    \
-	    break;						    \
-	case FcTypeMatrix:					    \
-	    __v__.u.m = va_arg (va, FcMatrix *);		    \
-	    break;						    \
-	case FcTypeCharSet:					    \
-	    __v__.u.c = va_arg (va, FcCharSet *);		    \
-	    break;						    \
-	}							    \
-	if (!FcPatternAdd (__p__, __o__, __v__, FcTrue))	    \
-	    goto _FcPatternVapBuild_bail1;			    \
-    }								    \
-    result = __p__;						    \
-    goto _FcPatternVapBuild_return;				    \
-								    \
-_FcPatternVapBuild_bail1:					    \
-    if (!orig)							    \
-	FcPatternDestroy (__p__);				    \
-_FcPatternVapBuild_bail0:					    \
-    result = 0;							    \
-								    \
-_FcPatternVapBuild_return:					    \
-    ;								    \
-}
-
-
-#define FcObjectSetVapBuild(__ret__, __first__, __va__) 		\
-{									\
-    FcObjectSet    *__os__;						\
-    const char	    *__ob__;						\
-									\
-    __ret__ = 0;						    	\
-    __os__ = FcObjectSetCreate ();					\
-    if (!__os__)							\
-	goto _FcObjectSetVapBuild_bail0;				\
-    __ob__ = __first__;							\
-    while (__ob__)							\
-    {									\
-	if (!FcObjectSetAdd (__os__, __ob__))				\
-	    goto _FcObjectSetVapBuild_bail1;				\
-	__ob__ = va_arg (__va__, const char *);				\
-    }									\
-    __ret__ = __os__;							\
-									\
-_FcObjectSetVapBuild_bail1:						\
-    if (!__ret__ && __os__)					    	\
-	FcObjectSetDestroy (__os__);					\
-_FcObjectSetVapBuild_bail0:						\
-    ;									\
-}
-
-#endif /* _FCPRIVATE_H_ */
-

mozilla/other-licenses/Xft/fontconfig/fontconfig/fontconfig.h

@@ -1,617 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/fontconfig/fontconfig.h,v 1.7 2002/03/03 18:39:04 keithp Exp $
- *
- * Copyright © 2001 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef _FONTCONFIG_H_
-#define _FONTCONFIG_H_
-
-#include <stdarg.h>
-
-typedef unsigned char	FcChar8;
-typedef unsigned short	FcChar16;
-typedef unsigned int	FcChar32;
-typedef int		FcBool;
-
-/*
- * Current Fontconfig version number
- */
-#define FC_MAJOR	1
-#define FC_MINOR	0
-#define FC_REVISION	0
-
-#define FC_VERSION	((FC_MAJOR * 10000) + (FC_MINOR * 100) + (FC_REVISION))
-
-#define FcTrue		1
-#define FcFalse		0
-
-#define FC_FAMILY	    "family"		/* String */
-#define FC_STYLE	    "style"		/* String */
-#define FC_SLANT	    "slant"		/* Int */
-#define FC_WEIGHT	    "weight"		/* Int */
-#define FC_SIZE		    "size"		/* Double */
-#define FC_PIXEL_SIZE	    "pixelsize"		/* Double */
-#define FC_SPACING	    "spacing"		/* Int */
-#define FC_FOUNDRY	    "foundry"		/* String */
-#define FC_ANTIALIAS	    "antialias"		/* Bool (depends) */
-#define FC_HINTING	    "hinting"		/* Bool (true) */
-#define FC_VERTICAL_LAYOUT  "verticallayout"	/* Bool (false) */
-#define FC_AUTOHINT	    "autohint"		/* Bool (false) */
-#define FC_GLOBAL_ADVANCE   "globaladvance"	/* Bool (true) */
-#define FC_FILE		    "file"		/* String */
-#define FC_INDEX	    "index"		/* Int */
-#define FC_RASTERIZER	    "rasterizer"	/* String */
-#define FC_OUTLINE	    "outline"		/* Bool */
-#define FC_SCALABLE	    "scalable"		/* Bool */
-#define FC_SCALE	    "scale"		/* double */
-#define FC_DPI		    "dpi"		/* double */
-#define FC_RGBA		    "rgba"		/* Int */
-#define FC_MINSPACE	    "minspace"		/* Bool use minimum line spacing */
-#define FC_SOURCE	    "source"		/* String (X11, freetype) */
-#define FC_CHARSET	    "charset"		/* CharSet */
-#define FC_LANG		    "lang"		/* String OS/2 CodePageRange */
-
-#define FC_DIR_CACHE_FILE	    "fonts.cache"
-#define FC_USER_CACHE_FILE	    ".fonts.cache"
-
-/* Adjust outline rasterizer */
-#define FC_CHAR_WIDTH	    "charwidth"	/* Int */
-#define FC_CHAR_HEIGHT	    "charheight"/* Int */
-#define FC_MATRIX	    "matrix"    /* FcMatrix */
-
-#define FC_WEIGHT_LIGHT	    0
-#define FC_WEIGHT_MEDIUM    100
-#define FC_WEIGHT_DEMIBOLD  180
-#define FC_WEIGHT_BOLD	    200
-#define FC_WEIGHT_BLACK	    210
-
-#define FC_SLANT_ROMAN	    0
-#define FC_SLANT_ITALIC	    100
-#define FC_SLANT_OBLIQUE    110
-
-#define FC_PROPORTIONAL	    0
-#define FC_MONO		    100
-#define FC_CHARCELL	    110
-
-/* sub-pixel order */
-#define FC_RGBA_NONE	    0
-#define FC_RGBA_RGB	    1
-#define FC_RGBA_BGR	    2
-#define FC_RGBA_VRGB	    3
-#define FC_RGBA_VBGR	    4
-
-/* language groups from the OS/2 CodePageRange bits */
-#define FC_LANG_LATIN_1			"latin1"		/* 0 */
-#define FC_LANG_LATIN_2_EASTERN_EUROPE	"latin2easterneurope"	/* 1 */
-#define FC_LANG_CYRILLIC		"cyrillic"		/* 2 */
-#define FC_LANG_GREEK			"greek"			/* 3 */
-#define FC_LANG_TURKISH			"turkish"		/* 4 */
-#define FC_LANG_HEBREW			"hebrew"		/* 5 */
-#define FC_LANG_ARABIC			"arabic"		/* 6 */
-#define FC_LANG_WINDOWS_BALTIC		"windowsbaltic"		/* 7 */
-#define FC_LANG_VIETNAMESE		"vietnamese"		/* 8 */
-/* 9-15 reserved for Alternate ANSI */
-#define FC_LANG_THAI			"thai"			/* 16 */
-#define FC_LANG_JAPANESE		"japanese"		/* 17 */
-#define FC_LANG_SIMPLIFIED_CHINESE	"simplifiedchinese"	/* 18 */
-#define FC_LANG_KOREAN_WANSUNG		"koreanwansung"		/* 19 */
-#define FC_LANG_TRADITIONAL_CHINESE	"traditionalchinese"	/* 20 */
-#define FC_LANG_KOREAN_JOHAB		"koreanjohab"		/* 21 */
-/* 22-28 reserved for Alternate ANSI & OEM */
-#define FC_LANG_MACINTOSH		"macintosh"		/* 29 */
-#define FC_LANG_OEM			"oem"			/* 30 */
-#define FC_LANG_SYMBOL			"symbol"		/* 31 */
-/* 32-47 reserved for OEM */
-#define FC_LANG_IBM_GREEK		"ibmgreek"		/* 48 */
-#define FC_LANG_MSDOS_RUSSIAN		"msdosrussian"		/* 49 */
-#define FC_LANG_MSDOS_NORDIC		"msdosnordic"		/* 50 */
-#define FC_LANG_ARABIC_864    		"arabic864"		/* 51 */
-#define FC_LANG_MSDOS_CANADIAN_FRENCH	"msdoscanadianfrench"	/* 52 */
-#define FC_LANG_HEBREW_862		"hebrew862"		/* 53 */
-#define FC_LANG_MSDOS_ICELANDIC		"msdosicelandic"	/* 54 */
-#define FC_LANG_MSDOS_PORTUGUESE	"msdosportuguese"	/* 55 */
-#define FC_LANG_IBM_TURKISH		"ibmturkish"		/* 56 */
-#define FC_LANG_IBM_CYRILLIC		"ibmcyrillic"		/* 57 */
-#define FC_LANG_LATIN_2			"latin2"		/* 58 */
-#define FC_LANG_MSDOS_BALTIC		"msdosbaltic"		/* 59 */
-#define FC_LANG_GREEK_437_G		"greek437g"		/* 60 */
-#define FC_LANG_ARABIC_ASMO_708		"arabicasmo708"		/* 61 */
-#define FC_LANG_WE_LATIN_1		"welatin1"		/* 62 */
-#define FC_LANG_US			"us"			/* 63 */
-
-typedef enum _FcType {
-    FcTypeVoid, 
-    FcTypeInteger, 
-    FcTypeDouble, 
-    FcTypeString, 
-    FcTypeBool,
-    FcTypeMatrix,
-    FcTypeCharSet
-} FcType;
-
-typedef struct _FcMatrix {
-    double xx, xy, yx, yy;
-} FcMatrix;
-
-#define FcMatrixInit(m)	((m)->xx = (m)->yy = 1, \
-			 (m)->xy = (m)->yx = 0)
-
-/*
- * A data structure to represent the available glyphs in a font.
- * This is represented as a sparse boolean btree.
- */
-
-typedef struct _FcCharSet FcCharSet;
-
-typedef struct _FcObjectType {
-    const char	*object;
-    FcType	type;
-} FcObjectType;
-
-typedef struct _FcConstant {
-    const FcChar8  *name;
-    const char	*object;
-    int		value;
-} FcConstant;
-
-typedef enum _FcResult {
-    FcResultMatch, FcResultNoMatch, FcResultTypeMismatch, FcResultNoId
-} FcResult;
-
-typedef struct _FcValue {
-    FcType	type;
-    union {
-	const FcChar8	*s;
-	int		i;
-	FcBool		b;
-	double		d;
-	const FcMatrix	*m;
-	const FcCharSet	*c;
-    } u;
-} FcValue;
-
-typedef struct _FcPattern   FcPattern;
-
-typedef struct _FcFontSet {
-    int		nfont;
-    int		sfont;
-    FcPattern	**fonts;
-} FcFontSet;
-
-typedef struct _FcObjectSet {
-    int		nobject;
-    int		sobject;
-    const char	**objects;
-} FcObjectSet;
-    
-typedef enum _FcMatchKind {
-    FcMatchPattern, FcMatchFont 
-} FcMatchKind;
-
-typedef enum _FcSetName {
-    FcSetSystem = 0,
-    FcSetApplication = 1
-} FcSetName;
-
-typedef struct _FcAtomic FcAtomic;
-
-#if defined(__cplusplus) || defined(c_plusplus) /* for C++ V2.0 */
-#define _FCFUNCPROTOBEGIN extern "C" {	/* do not leave open across includes */
-#define _FCFUNCPROTOEND }
-#else
-#define _FCFUNCPROTOBEGIN
-#define _FCFUNCPROTOEND
-#endif
-
-typedef struct _FcConfig    FcConfig;
-
-typedef struct _FcFileCache FcFileCache;
-
-typedef struct _FcBlanks    FcBlanks;
-
-_FCFUNCPROTOBEGIN
-
-/* fcblanks.c */
-FcBlanks *
-FcBlanksCreate (void);
-
-void
-FcBlanksDestroy (FcBlanks *b);
-
-FcBool
-FcBlanksAdd (FcBlanks *b, FcChar32 ucs4);
-
-FcBool
-FcBlanksIsMember (FcBlanks *b, FcChar32 ucs4);
-
-/* fccfg.c */
-FcChar8 *
-FcConfigFilename (const FcChar8 *url);
-    
-FcConfig *
-FcConfigCreate (void);
-
-void
-FcConfigDestroy (FcConfig *config);
-
-FcBool
-FcConfigSetCurrent (FcConfig *config);
-
-FcConfig *
-FcConfigGetCurrent (void);
-
-FcBool
-FcConfigBuildFonts (FcConfig *config);
-
-FcChar8 **
-FcConfigGetDirs (FcConfig   *config);
-
-FcChar8 **
-FcConfigGetConfigFiles (FcConfig    *config);
-
-FcChar8 *
-FcConfigGetCache (FcConfig  *config);
-
-FcBlanks *
-FcConfigGetBlanks (FcConfig *config);
-
-FcFontSet *
-FcConfigGetFonts (FcConfig	*config,
-		  FcSetName	set);
-
-FcBool
-FcConfigAppFontAddFile (FcConfig    *config,
-			const FcChar8  *file);
-
-FcBool
-FcConfigAppFontAddDir (FcConfig	    *config,
-		       const FcChar8   *dir);
-
-void
-FcConfigAppFontClear (FcConfig	    *config);
-
-FcBool
-FcConfigSubstitute (FcConfig	*config,
-		    FcPattern	*p,
-		    FcMatchKind	kind);
-
-/* fccharset.c */
-FcCharSet *
-FcCharSetCreate (void);
-
-void
-FcCharSetDestroy (FcCharSet *fcs);
-
-FcBool
-FcCharSetAddChar (FcCharSet *fcs, FcChar32 ucs4);
-
-FcCharSet *
-FcCharSetCopy (FcCharSet *src);
-
-FcBool
-FcCharSetEqual (const FcCharSet *a, const FcCharSet *b);
-
-FcCharSet *
-FcCharSetIntersect (const FcCharSet *a, const FcCharSet *b);
-
-FcCharSet *
-FcCharSetUnion (const FcCharSet *a, const FcCharSet *b);
-
-FcCharSet *
-FcCharSetSubtract (const FcCharSet *a, const FcCharSet *b);
-
-FcBool
-FcCharSetHasChar (const FcCharSet *fcs, FcChar32 ucs4);
-
-FcChar32
-FcCharSetCount (const FcCharSet *a);
-
-FcChar32
-FcCharSetIntersectCount (const FcCharSet *a, const FcCharSet *b);
-
-FcChar32
-FcCharSetSubtractCount (const FcCharSet *a, const FcCharSet *b);
-
-FcChar32
-FcCharSetCoverage (const FcCharSet *a, FcChar32 page, FcChar32 *result);
-
-/* fcdbg.c */
-void
-FcValuePrint (FcValue v);
-
-void
-FcPatternPrint (FcPattern *p);
-
-void
-FcFontSetPrint (FcFontSet *s);
-
-/* fcdefault.c */
-void
-FcDefaultSubstitute (FcPattern *pattern);
-
-/* fcdir.c */
-FcBool
-FcFileScan (FcFontSet	    *set,
-	    FcFileCache	    *cache,
-	    FcBlanks	    *blanks,
-	    const FcChar8   *file,
-	    FcBool	    force);
-
-FcBool
-FcDirScan (FcFontSet	    *set,
-	   FcFileCache	    *cache,
-	   FcBlanks	    *blanks,
-	   const FcChar8    *dir,
-	   FcBool	    force);
-
-FcBool
-FcDirSave (FcFontSet *set, const FcChar8 *dir);
-
-/* fcfreetype.c */
-FcPattern *
-FcFreeTypeQuery (const FcChar8 *file, int id, FcBlanks *blanks, int *count);
-
-/* fcfs.c */
-
-FcFontSet *
-FcFontSetCreate (void);
-
-void
-FcFontSetDestroy (FcFontSet *s);
-
-FcBool
-FcFontSetAdd (FcFontSet *s, FcPattern *font);
-
-/* fcinit.c */
-FcBool
-FcInitFonts (void);
-
-FcBool
-FcInitConfig (void);
-
-FcBool
-FcInit (void);
-
-/* fclist.c */
-FcObjectSet *
-FcObjectSetCreate (void);
-
-FcBool
-FcObjectSetAdd (FcObjectSet *os, const char *object);
-
-void
-FcObjectSetDestroy (FcObjectSet *os);
-
-FcObjectSet *
-FcObjectSetVaBuild (const char *first, va_list va);
-
-FcObjectSet *
-FcObjectSetBuild (const char *first, ...);
-
-FcFontSet *
-FcFontSetList (FcConfig	    *config,
-	       FcFontSet    **sets,
-	       int	    nsets,
-	       FcPattern    *p,
-	       FcObjectSet  *os);
-
-FcFontSet *
-FcFontList (FcConfig	*config,
-	    FcPattern	*p,
-	    FcObjectSet *os);
-
-/* fcatomic.c */
-
-FcAtomic *
-FcAtomicCreate (const FcChar8   *file);
-
-FcBool
-FcAtomicLock (FcAtomic *atomic);
-
-FcChar8 *
-FcAtomicNewFile (FcAtomic *atomic);
-
-FcChar8 *
-FcAtomicOrigFile (FcAtomic *atomic);
-
-FcBool
-FcAtomicReplaceOrig (FcAtomic *atomic);
-
-void
-FcAtomicDeleteNew (FcAtomic *atomic);
-
-void
-FcAtomicUnlock (FcAtomic *atomic);
-
-void
-FcAtomicDestroy (FcAtomic *atomic);
-
-/* fcmatch.c */
-FcPattern *
-FcFontSetMatch (FcConfig    *config,
-		FcFontSet   **sets,
-		int	    nsets,
-		FcPattern   *p,
-		FcResult    *result);
-
-FcPattern *
-FcFontMatch (FcConfig	*config,
-	     FcPattern	*p, 
-	     FcResult	*result);
-
-FcPattern *
-FcFontRenderPrepare (FcConfig	    *config,
-		     FcPattern	    *pat,
-		     FcPattern	    *font);
-
-FcFontSet *
-FcFontSetSort (FcConfig	    *config,
-	       FcFontSet    **sets,
-	       int	    nsets,
-	       FcPattern    *p,
-	       FcBool	    trim,
-	       FcCharSet    **csp,
-	       FcResult	    *result);
-
-/* fcmatrix.c */
-FcMatrix *
-FcMatrixCopy (const FcMatrix *mat);
-
-FcBool
-FcMatrixEqual (const FcMatrix *mat1, const FcMatrix *mat2);
-
-void
-FcMatrixMultiply (FcMatrix *result, const FcMatrix *a, const FcMatrix *b);
-
-void
-FcMatrixRotate (FcMatrix *m, double c, double s);
-
-void
-FcMatrixScale (FcMatrix *m, double sx, double sy);
-
-void
-FcMatrixShear (FcMatrix *m, double sh, double sv);
-
-/* fcname.c */
-
-FcBool
-FcNameRegisterObjectTypes (const FcObjectType *types, int ntype);
-
-FcBool
-FcNameUnregisterObjectTypes (const FcObjectType *types, int ntype);
-    
-const FcObjectType *
-FcNameGetObjectType (const char *object);
-
-FcBool
-FcNameRegisterConstants (const FcConstant *consts, int nconsts);
-
-FcBool
-FcNameUnregisterConstants (const FcConstant *consts, int nconsts);
-    
-const FcConstant *
-FcNameGetConstant (FcChar8 *string);
-
-FcBool
-FcNameConstant (FcChar8 *string, int *result);
-
-FcPattern *
-FcNameParse (const FcChar8 *name);
-
-FcChar8 *
-FcNameUnparse (FcPattern *pat);
-
-/* fcpat.c */
-FcPattern *
-FcPatternCreate (void);
-
-FcPattern *
-FcPatternDuplicate (FcPattern *p);
-
-void
-FcValueDestroy (FcValue v);
-
-FcValue
-FcValueSave (FcValue v);
-
-void
-FcPatternDestroy (FcPattern *p);
-
-FcBool
-FcPatternAdd (FcPattern *p, const char *object, FcValue value, FcBool append);
-    
-FcResult
-FcPatternGet (FcPattern *p, const char *object, int id, FcValue *v);
-    
-FcBool
-FcPatternDel (FcPattern *p, const char *object);
-
-FcBool
-FcPatternAddInteger (FcPattern *p, const char *object, int i);
-
-FcBool
-FcPatternAddDouble (FcPattern *p, const char *object, double d);
-
-FcBool
-FcPatternAddString (FcPattern *p, const char *object, const FcChar8 *s);
-
-FcBool
-FcPatternAddMatrix (FcPattern *p, const char *object, const FcMatrix *s);
-
-FcBool
-FcPatternAddCharSet (FcPattern *p, const char *object, const FcCharSet *c);
-
-FcBool
-FcPatternAddBool (FcPattern *p, const char *object, FcBool b);
-
-FcResult
-FcPatternGetInteger (FcPattern *p, const char *object, int n, int *i);
-
-FcResult
-FcPatternGetDouble (FcPattern *p, const char *object, int n, double *d);
-
-FcResult
-FcPatternGetString (FcPattern *p, const char *object, int n, FcChar8 ** s);
-
-FcResult
-FcPatternGetMatrix (FcPattern *p, const char *object, int n, FcMatrix **s);
-
-FcResult
-FcPatternGetCharSet (FcPattern *p, const char *object, int n, FcCharSet **c);
-
-FcResult
-FcPatternGetBool (FcPattern *p, const char *object, int n, FcBool *b);
-
-FcPattern *
-FcPatternVaBuild (FcPattern *orig, va_list va);
-    
-FcPattern *
-FcPatternBuild (FcPattern *orig, ...);
-
-/* fcstr.c */
-
-FcChar8 *
-FcStrCopy (const FcChar8 *s);
-
-#define FcToLower(c)	(('A' <= (c) && (c) <= 'Z') ? (c) - 'A' + 'a' : (c))
-
-int
-FcStrCmpIgnoreCase (const FcChar8 *s1, const FcChar8 *s2);
-
-int
-FcUtf8ToUcs4 (FcChar8   *src_orig,
-	      FcChar32  *dst,
-	      int	len);
-
-FcBool
-FcUtf8Len (FcChar8	*string,
-	   int		len,
-	   int		*nchar,
-	   int		*wchar);
-
-/* fcxml.c */
-FcBool
-FcConfigParseAndLoad (FcConfig *config, const FcChar8 *file, FcBool complain);
-
-_FCFUNCPROTOEND
-
-#endif /* _FONTCONFIG_H_ */

mozilla/other-licenses/Xft/fontconfig/fonts.conf.in

@@ -1,191 +0,0 @@
-<?xml version="1.0"?>
-<!DOCTYPE fontconfig SYSTEM "fonts.dtd">
-<!-- /etc/fonts.conf file to configure system font access -->
-<fontconfig>
-
-<!-- FONTPATH_START -->
-
-<!-- 
-  Common X11R6 font directories
--->
-
-	<dir>/usr/X11R6/lib/X11/fonts/truetype</dir>
- 	<dir>/usr/X11R6/lib/X11/fonts/Type1</dir>
-  	<dir>/usr/X11R6/lib/X11/fonts/TrueType</dir>
-
-<!-- FONTPATH_END -->
-
-<!--
-  Accept deprecated 'mono' alias, replacing it with 'monospace'
--->
-	<match target="pattern">
-		<test qual="any" name="family">
-			<string>mono</string>
-		</test>
-		<edit name="family" mode="assign">
-			<string>monospace</string>
-		</edit>
-	</match>
-
-<!--
-  Accept deprecated 'sans' alias, replacing it with 'sans-serif'
--->
-	<match target="pattern">
-		<test qual="any" name="family">
-			<string>sans</string>
-		</test>
-		<edit name="family" mode="assign">
-			<string>sans-serif</string>
-		</edit>
-	</match>
-
-<!--
-  Mark common families with their generics so we'll get
-  something reasonable
--->
-
-<!--
-  Serif faces
- -->
-	<alias>
-		<family>Times</family>
-		<default><family>serif</family></default>
-	</alias>
-	<alias>
-		<family>Times New Roman</family>
-		<default><family>serif</family></default>
-	</alias>
-<!--
-  Sans-serif faces
- -->
-	<alias>
-		<family>Helvetica</family>
-		<default><family>sans-serif</family></default>
-	</alias>
-	<alias>
-		<family>Arial</family>
-		<default><family>sans-serif</family></default>
-	</alias>
-	<alias>
-		<family>Verdana</family>
-		<default><family>sans-serif</family></default>
-	</alias>
-<!--
-  Monospace faces
- -->
- 	<alias>
-		<family>Courier</family>
-		<default><family>monospace</family></default>
-	</alias>
-	<alias>
-		<family>Courier New</family>
-		<default><family>monospace</family></default>
-	</alias>
-	<alias>
-		<family>Andale Mono</family>
-		<default><family>monospace</family></default>
-	</alias>
-<!--
-  If the font still has no generic name, add sans-serif
- -->
-	<match target="pattern">
-		<test qual="all" name="family" compare="not_eq">
-			<string>sans-serif</string>
-		</test>
-		<test qual="all" name="family" compare="not_eq">
-			<string>serif</string>
-		</test>
-		<test qual="all" name="family" compare="not_eq">
-			<string>monospace</string>
-		</test>
-		<edit name="family" mode="append_last">
-			<string>sans-serif</string>
-		</edit>
-	</match>
-	
-<!--
-  Load per-user customization file
--->
-	<include ignore_missing="yes">~/.fonts.conf</include>
-
-<!--
-  Alias well known font names to available TrueType fonts
--->
-	<alias>
-		<family>Times</family>
-		<prefer><family>Times New Roman</family></prefer>
-		<default><family>serif</family></default>
-	</alias>
-	<alias>
-		<family>Helvetica</family>
-		<prefer><family>Verdana</family></prefer>
-		<default><family>sans-serif</family></default>
-	</alias>
-	<alias>
-		<family>Arial</family>
-		<prefer><family>Verdana</family></prefer>
-		<default><family>sans-serif</family></default>
-	</alias>
-	<alias>
-		<family>Courier</family>
-		<prefer><family>Courier New</family></prefer>
-		<default><family>monospace</family></default>
-	</alias>
-
-<!--
-  Provide required aliases for standard names
--->
-	<alias>
-		<family>serif</family>
-		<prefer>
-			<family>Times New Roman</family>
-			<family>Nimbus Roman No9 L</family>
-			<family>Luxi Serif</family>
-			<family>Times</family>
-		</prefer>
-	</alias>
-	<alias>
-		<family>sans-serif</family>
-		<prefer>
-			<family>Verdana</family>
-			<family>Nimbus Sans L</family>
-			<family>Luxi Sans</family>
-			<family>Arial</family>
-			<family>Helvetica</family>
-		</prefer>
-	</alias>
-	<alias>
-		<family>monospace</family>
-		<prefer>
-			<family>Andale Mono</family>
-			<family>Courier New</family>
-			<family>Nimbus Mono L</family>
-			<family>Luxi Mono</family>
-		</prefer>
-	</alias>
-
-<!--
-  These are the default Unicode chars that are expected to be blank
-  in fonts.  All other blank chars are assumed to be broken and
-  won't appear in the resulting charsets
- -->
-	<config><blank>
-		<int>0x20</int>		<!-- space -->
-		<int>0xa0</int>		<!-- nsbp  -->
-		<int>0x2000</int>	<!-- general punctuation spaces -->
-		<int>0x2001</int>
-		<int>0x2002</int>
-		<int>0x2003</int>
-		<int>0x2004</int>
-		<int>0x2005</int>
-		<int>0x2005</int>
-		<int>0x2006</int>
-		<int>0x2007</int>
-		<int>0x2008</int>
-		<int>0x2009</int>
-		<int>0x200a</int>
-		<int>0x200b</int>
-		<int>0x3000</int>	<!-- CJK space -->
-	</blank></config>
-
-</fontconfig>

mozilla/other-licenses/Xft/fontconfig/fonts.dtd

@@ -1,165 +0,0 @@
-<!-- This is the Document Type Definition for font configuration files -->
-<!ELEMENT fontconfig (dir | 
-		      cache | 
-		      include | 
-		      config |
-		      match | 
-		      alias)* >
-
-<!-- 
-    Add a directory that provides fonts
--->
-<!ELEMENT dir (#PCDATA)>
-<!ATTLIST dir xml:space (default|preserve) 'preserve'>
-
-<!--
-    Define the per-user file that holds cache font information.
-
-    If the filename begins with '~', it is replaced with the users
-    home directory path.
--->
-<!ELEMENT cache (#PCDATA)>
-<!ATTLIST cache xml:space (default|preserve) 'preserve'>
-
-<!--
-    Reference another configuration file; note that this
-    is another complete font configuration file and not
-    just a file included by the XML parser.
-
-    Set 'ignore_missing' to 'yes' if errors are to be ignored.
-
-    If the filename begins with '~', it is replaced with the users
-    home directory path.
--->
-<!ELEMENT include (#PCDATA)>
-<!ATTLIST include
-	  ignore_missing    (no|yes)		"no"
-	  xml:space	    (default|preserve)	"preserve">
-
-<!--
-    Global library configuration data
- -->
-<!ELEMENT config (blanks)*>
-
-<!--
-    Specify the set of Unicode encoding values which
-    represent glyphs that are allowed to contain no
-    data.  With this list, fontconfig can examine
-    fonts for broken glyphs and eliminate them from
-    the set of valid Unicode chars.  This idea
-    was borrowed from Mozilla
- -->
-<!ELEMENT blanks (int)*>
-
-<!--
-    Aliases are just a special case for multiple match elements
-
-    They are syntactically equivalent to:
-
-    <match>
-	<test name="family">
-	    <string value=[family]/>
-	</test>
-	<edit name="family" mode="prepend">
-	    <string value=[prefer]/>
-	    ...
-	</edit>
-	<edit name="family" mode="append">
-	    <string value=[accept]/>
-	    ...
-	</edit>
-	<edit name="family" mode="append_last">
-	    <string value=[default]/>
-	    ...
-	</edit>
-    </match>
--->
-<!ELEMENT alias (family, prefer?, accept?, default?)>
-<!ELEMENT prefer (family)*>
-<!ELEMENT accept (family)*>
-<!ELEMENT default (family)*>
-<!ELEMENT family (#PCDATA)>
-<!ATTLIST family xml:space (default|preserve) 'preserve'>
-
-<!ENTITY % expr 'int|double|string|matrix|bool|charset
-		|name|const
-		|or|and|eq|not_eq|less|less_eq|more|more_eq
-		|plus|minus|times|divide|not|if'>
-
-<!--
-    Match and edit patterns.
-
-    If 'target' is 'pattern', execute the match before selecting a font.
-    if 'target' is 'font', execute the match on the result of a font
-    selection.
--->
-<!ELEMENT match (test*, edit*)>
-<!ATTLIST match
-	  target (pattern|font)	"pattern">
-
-<!--
-    Match a field in a pattern
-
-    if 'qual' is 'any', then the match succeeds if any value in the field matches.
-    if 'qual' is 'all', then the match succeeds only if all values match.
--->
-<!ELEMENT test (%expr;)>
-<!ATTLIST test 
-	  qual (any|all)    "any"
-	  name CDATA	    #REQUIRED
-	  compare (eq|not_eq|less|less_eq|more|more_eq)	"eq">
-
-<!--
-    Edit a field in a pattern
-
-    The enclosed values are used together to edit the list of values
-    associated with 'name'.
-
-    If 'name' matches one of those used in a test element for this match element:
-	if 'mode' is 'assign', replace the matched value.
-	if 'mode' is 'assign_replace', replace all of the values
-	if 'mode' is 'prepend', insert before the matched value
-	if 'mode' is 'append', insert after the matched value
-	if 'mode' is 'prepend_first', insert before all of the values
-	if 'mode' is 'append_last', insert after all of the values
-    If 'name' doesn't match any of those used in a test element:
-	if 'mode' is 'assign' or 'assign_replace, replace all of the values
-	if 'mode' is 'prepend' or 'prepend_first', insert before all of the values
-	if 'mode' is 'append' or 'append_last', insert after all of the values
--->
-<!ELEMENT edit (%expr;)*>
-<!ATTLIST edit
-	  name CDATA	    #REQUIRED
-	  mode (assign|assign_replace|prepend|append|prepend_first|append_last) "assign">
-
-<!--
-    Elements of expressions follow
--->
-<!ELEMENT int (#PCDATA)>
-<!ATTLIST int xml:space (default|preserve) 'preserve'>
-<!ELEMENT double (#PCDATA)>
-<!ATTLIST double xml:space (default|preserve) 'preserve'>
-<!ELEMENT string (#PCDATA)>
-<!ATTLIST string xml:space (default|preserve) 'preserve'>
-<!ELEMENT matrix (double,double,double,double)>
-<!ELEMENT bool (true|false)>
-<!ELEMENT charset (#PCDATA)>
-<!ATTLIST charset xml:space (default|preserve) 'preserve'>
-<!ELEMENT name (#PCDATA)>
-<!ATTLIST name xml:space (default|preserve) 'preserve'>
-<!ELEMENT const (#PCDATA)>
-<!ATTLIST const xml:space (default|preserve) 'preserve'>
-<!ELEMENT or (%expr;)*>
-<!ELEMENT and (%expr;)*>
-<!ELEMENT eq ((%expr;), (%expr;))>
-<!ELEMENT not_eq ((%expr;), (%expr;))>
-<!ELEMENT less ((%expr;), (%expr;))>
-<!ELEMENT less_eq ((%expr;), (%expr;))>
-<!ELEMENT more ((%expr;), (%expr;))>
-<!ELEMENT more_eq ((%expr;), (%expr;))>
-<!ELEMENT plus (%expr;)*>
-<!ELEMENT minus (%expr;)*>
-<!ELEMENT times (%expr;)*>
-<!ELEMENT divide (%expr;)*>
-<!ELEMENT not (%expr;)>
-<!ELEMENT if ((%expr;), (%expr;), (%expr;))>

mozilla/other-licenses/Xft/fontconfig/setfontdirs

@@ -1,19 +0,0 @@
-#!/bin/sh
-FONTDIRS=fontdirs$$
-trap "rm $FONTDIRS" 0
-sh ./findfonts > $FONTDIRS
-cp fonts.conf.in fonts.conf
-chmod +w fonts.conf
-ed fonts.conf << EOF
-/FONTPATH_END/a
-<!-- Font directories found on `date` -->
-.
-+r $FONTDIRS
-a
-
-.
-/FONTPATH_START/,/FONTPATH_END/d
-w
-q
-EOF
-

mozilla/other-licenses/Xft/fontconfig/src/Makefile.in

@@ -1,48 +0,0 @@
-DEPTH	= ../../../..
-
-topsrcdir       = @top_srcdir@
-srcdir          = @srcdir@
-VPATH           = @srcdir@
-
-include $(DEPTH)/config/autoconf.mk
-
-MODULE		= fontconfig
-LIBRARY_NAME	= fontconfig
-EXPORT_LIBRARY	= 1
-
-REQUIRES	= \
-		freetype2 \
-		fontconfig \
-		expat
-
-CSRCS		= \
-		fcatomic.c \
-		fcavl.c \
-	        fcblanks.c \
-	        fccache.c \
-	        fccfg.c \
-	        fccharset.c \
-	        fcdbg.c \
-	        fcdefault.c \
-	        fcdir.c \
-	        fcfreetype.c \
-	        fcfs.c \
-	        fcinit.c \
-		fclist.c \
-	        fcmatch.c \
-	        fcmatrix.c \
-	        fcname.c \
-	        fcpat.c \
-	        fcstr.c \
-	        fcxml.c
-
-# make it a static lib only
-FORCE_STATIC_LIB=1
-
-include $(topsrcdir)/config/rules.mk
-
-DEFINES		+=-DFC_FALLBACK_FONTS=\"/usr/X11R6/lib/X11/fonts/Type1\"
-
-ifdef MOZ_XFT_SYSTEM_FREETYPE2
-CFLAGS		+= $(FT2_CFLAGS)
-endif

mozilla/other-licenses/Xft/fontconfig/src/fcatomic.c

@@ -1,183 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/src/fcatomic.c,v 1.2 2002/03/04 21:15:28 tsi Exp $
- *
- * Copyright © 2002 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-/*
- * fcatomic.c
- *
- * Lock cache and configuration files for atomic update
- *
- * Uses only regular filesystem calls so it should
- * work even in the absense of functioning file locking
- *
- *  Four files:
- *	file	    - the data file accessed by other apps.
- *	new	    - a new version of the data file while it's being written
- *	lck	    - the lock file
- *	tmp	    - a temporary file made unique with mkstemp
- *
- *  Here's how it works:
- *	Create 'tmp' and store our PID in it
- *	Attempt to link it to 'lck'
- *	Unlink 'tmp'
- *	If the link succeeded, the lock is held
- */
-
-#include "fcint.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <time.h>
-
-#define NEW_NAME	".NEW"
-#define LCK_NAME	".LCK"
-#define TMP_NAME	".TMP-XXXXXX"
-
-FcAtomic *
-FcAtomicCreate (const FcChar8   *file)
-{
-    int	    file_len = strlen ((char *) file);
-    int	    new_len = file_len + sizeof (NEW_NAME);
-    int	    lck_len = file_len + sizeof (LCK_NAME);
-    int	    tmp_len = file_len + sizeof (TMP_NAME);
-    int	    total_len = (sizeof (FcAtomic) +
-			 file_len + 1 +
-			 new_len + 1 +
-			 lck_len + 1 +
-			 tmp_len + 1);
-    FcAtomic	*atomic = malloc (total_len);
-    if (!atomic)
-	return 0;
-    
-    atomic->file = (FcChar8 *) (atomic + 1);
-    strcpy ((char *) atomic->file, (char *) file);
-
-    atomic->new = atomic->file + file_len + 1;
-    strcpy ((char *) atomic->new, (char *) file);
-    strcat ((char *) atomic->new, NEW_NAME);
-
-    atomic->lck = atomic->new + new_len + 1;
-    strcpy ((char *) atomic->lck, (char *) file);
-    strcat ((char *) atomic->lck, LCK_NAME);
-
-    atomic->tmp = atomic->lck + lck_len + 1;
-
-    return atomic;
-}
-
-FcBool
-FcAtomicLock (FcAtomic *atomic)
-{
-    int		fd = -1;
-    FILE	*f = 0;
-    int		ret;
-    struct stat	lck_stat;
-
-    strcpy ((char *) atomic->tmp, (char *) atomic->file);
-    strcat ((char *) atomic->tmp, TMP_NAME);
-    fd = mkstemp ((char *) atomic->tmp);
-    if (fd < 0)
-	return FcFalse;
-    f = fdopen (fd, "w");
-    if (!f)
-    {
-    	close (fd);
-	unlink ((char *) atomic->tmp);
-	return FcFalse;
-    }
-    ret = fprintf (f, "%ld\n", (long)getpid());
-    if (ret <= 0)
-    {
-	fclose (f);
-	unlink ((char *) atomic->tmp);
-	return FcFalse;
-    }
-    if (fclose (f) == EOF)
-    {
-	unlink ((char *) atomic->tmp);
-	return FcFalse;
-    }
-    ret = link ((char *) atomic->tmp, (char *) atomic->lck);
-    (void) unlink ((char *) atomic->tmp);
-    if (ret < 0)
-    {
-	/*
-	 * If the file is around and old (> 10 minutes),
-	 * assume the lock is stale.  This assumes that any
-	 * machines sharing the same filesystem will have clocks
-	 * reasonably close to each other.
-	 */
-	if (stat ((char *) atomic->lck, &lck_stat) >= 0)
-	{
-	    time_t  now = time (0);
-	    if ((long int) (now - lck_stat.st_mtime) > 10 * 60)
-	    {
-		if (unlink ((char *) atomic->lck) == 0)
-		    return FcAtomicLock (atomic);
-	    }
-	}
-	return FcFalse;
-    }
-    (void) unlink ((char *) atomic->new);
-    return FcTrue;
-}
-
-FcChar8 *
-FcAtomicNewFile (FcAtomic *atomic)
-{
-    return atomic->new;
-}
-
-FcChar8 *
-FcAtomicOrigFile (FcAtomic *atomic)
-{
-    return atomic->file;
-}
-
-FcBool
-FcAtomicReplaceOrig (FcAtomic *atomic)
-{
-    if (rename ((char *) atomic->new, (char *) atomic->file) < 0)
-	return FcFalse;
-    return FcTrue;
-}
-
-void
-FcAtomicDeleteNew (FcAtomic *atomic)
-{
-    unlink ((char *) atomic->new);
-}
-
-void
-FcAtomicUnlock (FcAtomic *atomic)
-{
-    unlink ((char *) atomic->lck);
-}
-
-void
-FcAtomicDestroy (FcAtomic *atomic)
-{
-    free (atomic);
-}

mozilla/other-licenses/Xft/fontconfig/src/fcavl.c

@@ -1,419 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/src/fcavl.c,v 1.1 2002/03/03 18:39:05 keithp Exp $
- *
- * Copyright © 2002 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-/*
- * Semi-Balanced trees (avl).  This only contains two
- * routines - insert and delete.  Searching is
- * reserved for the client to write.
- */
-
-#include	"fcint.h"
-#include	"fcavl.h"
-
-static FcBool
-FcAvlRebalanceRight (FcAvlNode **);
-
-static FcBool
-FcAvlRebalanceLeft (FcAvlNode **);
-
-/*
- * insert a new node
- *
- * this routine returns FcTrue if the tree has grown
- * taller
- */
-
-FcBool
-FcAvlInsert (FcAvlMore more, FcAvlNode **treep, FcAvlNode *new)
-{
-    if (!(*treep)) 
-    {
-	new->left = 0;
-	new->right = 0;
-	new->balance = 0;
-	*treep = new;
-	return FcTrue;
-    } 
-    else 
-    {
-	if ((*more) (new, *treep))
-	{
-	    if (FcAvlInsert (more, &(*treep)->right, new))
-		switch (++(*treep)->balance) {
-		case 0:
-		    return FcFalse;
-		case 1:
-		    return FcTrue;
-		case 2:
-		    (void) FcAvlRebalanceRight (treep);
-		}
-	}
-	else
-	{
-	    if (FcAvlInsert (more, &(*treep)->left, new))
-		switch (--(*treep)->balance) {
-		case 0:
-		    return FcFalse;
-		case -1:
-		    return FcTrue;
-		case -2:
-		    (void) FcAvlRebalanceLeft (treep);
-		}
-	}
-    }
-    return 0;
-}
-
-/*
- * delete a node from a tree
- *
- * this routine return FcTrue if the tree has been shortened
- */
-
-FcBool
-FcAvlDelete (FcAvlMore more, FcAvlNode **treep, FcAvlNode *old)
-{
-    if (!*treep)
-	return FcFalse;	/* node not found */
-    if (old == *treep)
-    {
-	FcAvlNode	*replacement;
-	FcAvlNode	*replacement_parent;
-	int		replacement_direction;
-	int		delete_direction;
-	FcAvlNode	*swap_temp;
-	int		balance_temp;
-
-	/*
-	 * find an empty down pointer (if any)
-	 * and rehook the tree
-	 */
-	if (!old->right) {
-	    (*treep) = old->left;
-	    return FcTrue;
-	} else if (!old->left) {
-	    (*treep) = old->right;
-	    return FcTrue;
-	} else {
-	    /* 
-	     * if both down pointers are full, then
-	     * move a node from the bottom of the tree up here.
-	     *
-	     * This builds an incorrect tree -- the replacement
-	     * node and the old node will not
-	     * be in correct order.  This doesn't matter as
-	     * the old node will obviously not leave
-	     * this routine alive.
-	     */
-	    /*
-	     * if the tree is left heavy, then go left
-	     * else go right
-	     */
-	    replacement_parent = old;
-	    if (old->balance == -1) {
-		delete_direction = -1;
-		replacement_direction = -1;
-		replacement = old->left;
-		while (replacement->right) {
-		    replacement_parent = replacement;
-		    replacement_direction = 1;
-		    replacement = replacement->right;
-		}
-	    } else {
-		delete_direction = 1;
-		replacement_direction = 1;
-		replacement = old->right;
-		while (replacement->left) {
-		    replacement_parent = replacement;
-		    replacement_direction = -1;
-		    replacement = replacement->left;
-		}
-	    }
-	    /*
-	     * swap the replacement node into
-	     * the tree where the node is to be removed
-	     * 
-	     * this would be faster if only the data
-	     * element was swapped -- but that
-	     * won't work for kalypso.  The alternate
-	     * code would be:
-	     data_temp = old->data;
-	     to _be_deleted->data = replacement->data;
-	     replacement->data = data_temp;
-	     */
-	    swap_temp = old->left;
-	    old->left = replacement->left;
-	    replacement->left = swap_temp;
-	    
-	    swap_temp = old->right;
-	    old->right = replacement->right;
-	    replacement->right = swap_temp;
-	    
-	    balance_temp = old->balance;
-	    old->balance = replacement->balance;
-	    replacement->balance = balance_temp;
-	    /*
-	     * if the replacement node is directly below
-	     * the to-be-removed node, hook the old
-	     * node below it (instead of below itself!)
-	     */
-	    if (replacement_parent == old)
-		replacement_parent = replacement;
-	    if (replacement_direction == -1)
-		replacement_parent->left = old;
-	    else
-		replacement_parent->right = old;
-	    (*treep) = replacement;
-	    /*
-	     * delete the node from the sub-tree
-	     */
-	    if (delete_direction == -1) 
-	    {
-		if (FcAvlDelete (more, &(*treep)->left, old)) 
-		{
-		    switch (++(*treep)->balance) {
-		    case 2:
-			abort ();
-		    case 1:
-			return FcFalse;
-		    case 0:
-			return FcTrue;
-		    }
-		}
-		return 0;
-	    }
-	    else 
-	    {
-		if (FcAvlDelete (more, &(*treep)->right, old)) 
-		{
-		    switch (--(*treep)->balance) {
-		    case -2:
-			abort ();
-		    case -1:
-			return FcFalse;
-		    case 0:
-			return FcTrue;
-		    }
-		}
-		return 0;
-	    }
-	}
-    }
-    else if ((*more) (old, *treep))
-    {
-	if (FcAvlDelete (more, &(*treep)->right, old))
-	{
-	    /*
-	     * check the balance factors
-	     * Note that the conditions are
-	     * inverted from the insertion case
-	     */
-	    switch (--(*treep)->balance) {
-	    case 0:
-		return FcFalse;
-	    case -1:
-		return FcTrue;
-	    case -2:
-		return FcAvlRebalanceLeft (treep);
-	    }
-	}
-	return 0;
-    }
-    else 
-    {
-	if (FcAvlDelete (more, &(*treep)->left, old))
-	{
-	    switch (++(*treep)->balance) {
-	    case 0:
-		return FcTrue;
-	    case 1:
-		return FcFalse;
-	    case 2:
-		return FcAvlRebalanceRight (treep);
-	    }
-	}
-	return 0;
-    }
-    /*NOTREACHED*/
-}
-
-/*
- * two routines to rebalance the tree.
- *
- * rebalance_right -- the right sub-tree is too long
- * rebalance_left --  the left sub-tree is too long
- *
- * These routines are the heart of avl trees, I've tried
- * to make their operation reasonably clear with comments,
- * but some study will be necessary to understand the
- * algorithm.
- *
- * these routines return FcTrue if the resultant
- * tree is shorter than the un-balanced version.  This
- * is only of interest to the delete routine as the
- * balance after insertion can never actually shorten
- * the tree.
- */
-
-static FcBool
-FcAvlRebalanceRight (FcAvlNode **treep)
-{
-    FcAvlNode	*temp;
-    /*
-     * rebalance the tree
-     */
-    if ((*treep)->right->balance == -1) {
-	/* 
-	 * double whammy -- the inner sub-sub tree
-	 * is longer than the outer sub-sub tree
-	 *
-	 * this is the "double rotation" from
-	 * knuth.  Scheme:  replace the tree top node
-	 * with the inner sub-tree top node and
-	 * adjust the maze of pointers and balance
-	 * factors accordingly.
-	 */
-	temp = (*treep)->right->left;
-	(*treep)->right->left = temp->right;
-	temp->right = (*treep)->right;
-	switch (temp->balance) {
-	case -1:
-	    temp->right->balance = 1;
-	    (*treep)->balance = 0;
-	    break;
-	case 0:
-	    temp->right->balance = 0;
-	    (*treep)->balance = 0;
-	    break;
-	case 1:
-	    temp->right->balance = 0;
-	    (*treep)->balance = -1;
-	    break;
-	}
-	temp->balance = 0;
-	(*treep)->right = temp->left;
-	temp->left = (*treep);
-	(*treep) = temp;
-	return FcTrue;
-    } else {
-	/*
-	 * a simple single rotation
-	 *
-	 * Scheme:  replace the tree top node
-	 * with the sub-tree top node 
-	 */
-	temp = (*treep)->right->left;
-	(*treep)->right->left = (*treep);
-	(*treep) = (*treep)->right;
-	(*treep)->left->right = temp;
-	/*
-	 * only two possible configurations --
-	 * if the right sub-tree was balanced, then
-	 * *both* sides of it were longer than the
-	 * left side, so the resultant tree will
-	 * have a long leg (the left inner leg being
-			    * the same length as the right leg)
-	 */
-	if ((*treep)->balance == 0) {
-	    (*treep)->balance = -1;
-	    (*treep)->left->balance = 1;
-	    return FcFalse;
-	} else {
-	    (*treep)->balance = 0;
-	    (*treep)->left->balance = 0;
-	    return FcTrue;
-	}
-    }
-}
-
-static FcBool
-FcAvlRebalanceLeft (FcAvlNode **treep)
-{
-    FcAvlNode	*temp;
-    /*
-     * rebalance the tree
-     */
-    if ((*treep)->left->balance == 1) {
-	/* 
-	 * double whammy -- the inner sub-sub tree
-	 * is longer than the outer sub-sub tree
-	 *
-	 * this is the "double rotation" from
-	 * knuth.  Scheme:  replace the tree top node
-	 * with the inner sub-tree top node and
-	 * adjust the maze of pointers and balance
-	 * factors accordingly.
-	 */
-	temp = (*treep)->left->right;
-	(*treep)->left->right = temp->left;
-	temp->left = (*treep)->left;
-	switch (temp->balance) {
-	case 1:
-	    temp->left->balance = -1;
-	    (*treep)->balance = 0;
-	    break;
-	case 0:
-	    temp->left->balance = 0;
-	    (*treep)->balance = 0;
-	    break;
-	case -1:
-	    temp->left->balance = 0;
-	    (*treep)->balance = 1;
-	    break;
-	}
-	temp->balance = 0;
-	(*treep)->left = temp->right;
-	temp->right = (*treep);
-	(*treep) = temp;
-	return FcTrue;
-    } else {
-	/*
-	 * a simple single rotation
-	 *
-	 * Scheme:  replace the tree top node
-	 * with the sub-tree top node 
-	 */
-	temp = (*treep)->left->right;
-	(*treep)->left->right = (*treep);
-	(*treep) = (*treep)->left;
-	(*treep)->right->left = temp;
-	/*
-	 * only two possible configurations --
-	 * if the left sub-tree was balanced, then
-	 * *both* sides of it were longer than the
-	 * right side, so the resultant tree will
-	 * have a long leg (the right inner leg being
-         * the same length as the left leg)
-	 */
-	if ((*treep)->balance == 0) {
-	    (*treep)->balance = 1;
-	    (*treep)->right->balance = -1;
-	    return FcTrue;
-	} else {
-	    (*treep)->balance = 0;
-	    (*treep)->right->balance = 0;
-	    return FcFalse;
-	}
-    }
-}

mozilla/other-licenses/Xft/fontconfig/src/fcavl.h

@@ -1,46 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/src/fcavl.h,v 1.1 2002/03/03 18:39:05 keithp Exp $
- *
- * Copyright © 2002 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef _FCAVL_H_
-#define _FCAVL_H_
-
-/*
- * fcavl.h
- *
- * balanced binary tree
- */
-
-typedef struct _FcAvlNode FcAvlNode;
-
-struct _FcAvlNode {
-    FcAvlNode	    *left, *right;
-    short	    balance;
-};
-
-typedef FcBool (*FcAvlMore) (FcAvlNode *a, FcAvlNode *b);
-
-FcBool	FcAvlInsert (FcAvlMore more, FcAvlNode **tree, FcAvlNode *leaf);
-int	FcAvlDelete (FcAvlMore more, FcAvlNode **tree, FcAvlNode *leaf);
-
-#endif /* _FCAVL_H_ */

mozilla/other-licenses/Xft/fontconfig/src/fcblanks.c

@@ -1,84 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/src/fcblanks.c,v 1.1.1.1 2002/02/14 23:34:13 keithp Exp $
- *
- * Copyright © 2002 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include "fcint.h"
-
-FcBlanks *
-FcBlanksCreate (void)
-{
-    FcBlanks	*b;
-
-    b = malloc (sizeof (FcBlanks));
-    if (!b)
-	return 0;
-    b->nblank = 0;
-    b->sblank = 0;
-    b->blanks = 0;
-    return b;
-}
-
-void
-FcBlanksDestroy (FcBlanks *b)
-{
-    if (b->blanks)
-	free (b->blanks);
-    free (b);
-}
-
-FcBool
-FcBlanksAdd (FcBlanks *b, FcChar32 ucs4)
-{
-    FcChar32	*c;
-    int		sblank;
-
-    for (sblank = 0; sblank < b->nblank; sblank++)
-	if (b->blanks[sblank] == ucs4)
-	    return FcTrue;
-
-    if (b->nblank == b->sblank)
-    {
-	sblank = b->sblank + 32;
-	if (b->blanks)
-	    c = (FcChar32 *) realloc (b->blanks, sblank * sizeof (FcChar32));
-	else
-	    c = (FcChar32 *) malloc (sblank * sizeof (FcChar32));
-	if (!c)
-	    return FcFalse;
-	b->sblank = sblank;
-	b->blanks = c;
-    }
-    b->blanks[b->nblank++] = ucs4;
-    return FcTrue;
-}
-
-FcBool
-FcBlanksIsMember (FcBlanks *b, FcChar32 ucs4)
-{
-    int	i;
-
-    for (i = 0; i < b->nblank; i++)
-	if (b->blanks[i] == ucs4)
-	    return FcTrue;
-    return FcFalse;
-}

mozilla/other-licenses/Xft/fontconfig/src/fccache.c

@@ -1,633 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/src/fccache.c,v 1.6 2002/03/03 00:19:43 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include "fcint.h"
-
-static unsigned int
-FcFileCacheHash (const FcChar8	*string)
-{
-    unsigned int    h = 0;
-    FcChar8	    c;
-
-    while ((c = *string++))
-	h = (h << 1) ^ c;
-    return h;
-}
-
-FcChar8 *
-FcFileCacheFind (FcFileCache	*cache,
-		 const FcChar8	*file,
-		 int		id,
-		 int		*count)
-{
-    unsigned int    hash;
-    const FcChar8   *match;
-    FcFileCacheEnt  *c, *name;
-    int		    maxid;
-    struct stat	    statb;
-    
-    match = file;
-    
-    hash = FcFileCacheHash (match);
-    name = 0;
-    maxid = -1;
-    for (c = cache->ents[hash % FC_FILE_CACHE_HASH_SIZE]; c; c = c->next)
-    {
-	if (c->hash == hash && !strcmp ((const char *) match, (const char *) c->file))
-	{
-	    if (c->id > maxid)
-		maxid = c->id;
-	    if (c->id == id)
-	    {
-		if (stat ((char *) file, &statb) < 0)
-		{
-		    if (FcDebug () & FC_DBG_CACHE)
-			printf (" file missing\n");
-		    return 0;
-		}
-		if (statb.st_mtime != c->time)
-		{
-		    if (FcDebug () & FC_DBG_CACHE)
-			printf (" timestamp mismatch (was %d is %d)\n",
-				(int) c->time, (int) statb.st_mtime);
-		    return 0;
-		}
-		if (!c->referenced)
-		{
-		    cache->referenced++;
-		    c->referenced = FcTrue;
-		}
-		name = c;
-	    }
-	}
-    }
-    if (!name)
-	return 0;
-    *count = maxid + 1;
-    return name->name;
-}
-
-/*
- * Cache file syntax is quite simple:
- *
- * "file_name" id time "font_name" \n
- */
- 
-static FcChar8 *
-FcFileCacheReadString (FILE *f, FcChar8 *dest, int len)
-{
-    int		c;
-    FcBool	escape;
-    FcChar8	*d;
-    int		size;
-    int		i;
-
-    while ((c = getc (f)) != EOF)
-	if (c == '"')
-	    break;
-    if (c == EOF)
-	return FcFalse;
-    if (len == 0)
-	return FcFalse;
-    
-    size = len;
-    i = 0;
-    d = dest;
-    escape = FcFalse;
-    while ((c = getc (f)) != EOF)
-    {
-	if (!escape)
-	{
-	    switch (c) {
-	    case '"':
-		c = '\0';
-		break;
-	    case '\\':
-		escape = FcTrue;
-		continue;
-	    }
-	}
-	if (i == size)
-	{
-	    FcChar8 *new = malloc (size * 2);
-	    if (!new)
-		break;
-	    memcpy (new, d, size);
-	    size *= 2;
-	    if (d != dest)
-		free (d);
-	    d = new;
-	}
-	d[i++] = c;
-	if (c == '\0')
-	    return d;
-	escape = FcFalse;
-    }
-    if (d != dest)
-	free (d);
-    return 0;
-}
-
-static FcBool
-FcFileCacheReadUlong (FILE *f, unsigned long *dest)
-{
-    unsigned long   t;
-    int		    c;
-
-    while ((c = getc (f)) != EOF)
-    {
-	if (!isspace (c))
-	    break;
-    }
-    if (c == EOF)
-	return FcFalse;
-    t = 0;
-    for (;;)
-    {
-	if (c == EOF || isspace (c))
-	    break;
-	if (!isdigit (c))
-	    return FcFalse;
-	t = t * 10 + (c - '0');
-	c = getc (f);
-    }
-    *dest = t;
-    return FcTrue;
-}
-
-static FcBool
-FcFileCacheReadInt (FILE *f, int *dest)
-{
-    unsigned long   t;
-    FcBool	    ret;
-
-    ret = FcFileCacheReadUlong (f, &t);
-    if (ret)
-	*dest = (int) t;
-    return ret;
-}
-
-static FcBool
-FcFileCacheReadTime (FILE *f, time_t *dest)
-{
-    unsigned long   t;
-    FcBool	    ret;
-
-    ret = FcFileCacheReadUlong (f, &t);
-    if (ret)
-	*dest = (time_t) t;
-    return ret;
-}
-
-static FcBool
-FcFileCacheAdd (FcFileCache	*cache,
-		 const FcChar8	*file,
-		 int		id,
-		 time_t		time,
-		 const FcChar8	*name,
-		 FcBool		replace)
-{
-    FcFileCacheEnt    *c;
-    FcFileCacheEnt    **prev, *old;
-    unsigned int    hash;
-
-    if (FcDebug () & FC_DBG_CACHE)
-    {
-	printf ("%s face %s/%d as %s\n", replace ? "Replace" : "Add",
-		file, id, name);
-    }
-    hash = FcFileCacheHash (file);
-    for (prev = &cache->ents[hash % FC_FILE_CACHE_HASH_SIZE]; 
-	 (old = *prev);
-	 prev = &(*prev)->next)
-    {
-	if (old->hash == hash && old->id == id && !strcmp ((const char *) old->file,
-							   (const char *) file))
-	    break;
-    }
-    if (*prev)
-    {
-	if (!replace)
-	    return FcFalse;
-
-	old = *prev;
-	if (old->referenced)
-	    cache->referenced--;
-	*prev = old->next;
-	free (old);
-	cache->entries--;
-    }
-	
-    c = malloc (sizeof (FcFileCacheEnt) +
-		strlen ((char *) file) + 1 +
-		strlen ((char *) name) + 1);
-    if (!c)
-	return FcFalse;
-    c->next = *prev;
-    *prev = c;
-    c->hash = hash;
-    c->file = (FcChar8 *) (c + 1);
-    c->id = id;
-    c->name = c->file + strlen ((char *) file) + 1;
-    strcpy ((char *) c->file, (const char *) file);
-    c->time = time;
-    c->referenced = replace;
-    strcpy ((char *) c->name, (const char *) name);
-    cache->entries++;
-    return FcTrue;
-}
-
-FcFileCache *
-FcFileCacheCreate (void)
-{
-    FcFileCache	*cache;
-    int		h;
-
-    cache = malloc (sizeof (FcFileCache));
-    if (!cache)
-	return 0;
-    for (h = 0; h < FC_FILE_CACHE_HASH_SIZE; h++)
-	cache->ents[h] = 0;
-    cache->entries = 0;
-    cache->referenced = 0;
-    cache->updated = FcFalse;
-    return cache;
-}
-
-void
-FcFileCacheDestroy (FcFileCache *cache)
-{
-    FcFileCacheEnt *c, *next;
-    int		    h;
-
-    for (h = 0; h < FC_FILE_CACHE_HASH_SIZE; h++)
-    {
-	for (c = cache->ents[h]; c; c = next)
-	{
-	    next = c->next;
-	    free (c);
-	}
-    }
-    free (cache);
-}
-
-void
-FcFileCacheLoad (FcFileCache	*cache,
-		 const FcChar8	*cache_file)
-{
-    FILE	    *f;
-    FcChar8	    file_buf[8192], *file;
-    int		    id;
-    time_t	    time;
-    FcChar8	    name_buf[8192], *name;
-
-    f = fopen ((char *) cache_file, "r");
-    if (!f)
-	return;
-
-    cache->updated = FcFalse;
-    file = 0;
-    name = 0;
-    while ((file = FcFileCacheReadString (f, file_buf, sizeof (file_buf))) &&
-	   FcFileCacheReadInt (f, &id) &&
-	   FcFileCacheReadTime (f, &time) &&
-	   (name = FcFileCacheReadString (f, name_buf, sizeof (name_buf))))
-    {
-	(void) FcFileCacheAdd (cache, file, id, time, name, FcFalse);
-	if (file != file_buf)
-	    free (file);
-	if (name != name_buf)
-	    free (name);
-	file = 0;
-	name = 0;
-    }
-    if (file && file != file_buf)
-	free (file);
-    if (name && name != name_buf)
-	free (name);
-    fclose (f);
-}
-
-FcBool
-FcFileCacheUpdate (FcFileCache	    *cache,
-		   const FcChar8    *file,
-		   int		    id,
-		   const FcChar8    *name)
-{
-    const FcChar8   *match;
-    struct stat	    statb;
-    FcBool	    ret;
-
-    match = file;
-
-    if (stat ((char *) file, &statb) < 0)
-	return FcFalse;
-    ret = FcFileCacheAdd (cache, match, id, 
-			    statb.st_mtime, name, FcTrue);
-    if (ret)
-	cache->updated = FcTrue;
-    return ret;
-}
-
-static FcBool
-FcFileCacheWriteString (FILE *f, const FcChar8 *string)
-{
-    char    c;
-
-    if (putc ('"', f) == EOF)
-	return FcFalse;
-    while ((c = *string++))
-    {
-	switch (c) {
-	case '"':
-	case '\\':
-	    if (putc ('\\', f) == EOF)
-		return FcFalse;
-	    /* fall through */
-	default:
-	    if (putc (c, f) == EOF)
-		return FcFalse;
-	}
-    }
-    if (putc ('"', f) == EOF)
-	return FcFalse;
-    return FcTrue;
-}
-
-static FcBool
-FcFileCacheWriteUlong (FILE *f, unsigned long t)
-{
-    int	    pow;
-    unsigned long   temp, digit;
-
-    temp = t;
-    pow = 1;
-    while (temp >= 10)
-    {
-	temp /= 10;
-	pow *= 10;
-    }
-    temp = t;
-    while (pow)
-    {
-	digit = temp / pow;
-	if (putc ((char) digit + '0', f) == EOF)
-	    return FcFalse;
-	temp = temp - pow * digit;
-	pow = pow / 10;
-    }
-    return FcTrue;
-}
-
-static FcBool
-FcFileCacheWriteInt (FILE *f, int i)
-{
-    return FcFileCacheWriteUlong (f, (unsigned long) i);
-}
-
-static FcBool
-FcFileCacheWriteTime (FILE *f, time_t t)
-{
-    return FcFileCacheWriteUlong (f, (unsigned long) t);
-}
-
-FcBool
-FcFileCacheSave (FcFileCache	*cache,
-		 const FcChar8	*cache_file)
-{
-    FILE	    *f;
-    int		    h;
-    FcFileCacheEnt  *c;
-    FcAtomic	    *atomic;
-
-    if (!cache->updated && cache->referenced == cache->entries)
-	return FcTrue;
-    
-    /* Set-UID programs can't safely update the cache */
-    if (getuid () != geteuid ())
-	return FcFalse;
-    
-    atomic = FcAtomicCreate (cache_file);
-    if (!atomic)
-	goto bail0;
-    if (!FcAtomicLock (atomic))
-	goto bail1;
-    f = fopen ((char *) FcAtomicNewFile(atomic), "w");
-    if (!f)
-	goto bail2;
-
-    for (h = 0; h < FC_FILE_CACHE_HASH_SIZE; h++)
-    {
-	for (c = cache->ents[h]; c; c = c->next)
-	{
-	    if (!c->referenced)
-		continue;
-	    if (!FcFileCacheWriteString (f, c->file))
-		goto bail4;
-	    if (putc (' ', f) == EOF)
-		goto bail4;
-	    if (!FcFileCacheWriteInt (f, c->id))
-		goto bail4;
-	    if (putc (' ', f) == EOF)
-		goto bail4;
-	    if (!FcFileCacheWriteTime (f, c->time))
-		goto bail4;
-	    if (putc (' ', f) == EOF)
-		goto bail4;
-	    if (!FcFileCacheWriteString (f, c->name))
-		goto bail4;
-	    if (putc ('\n', f) == EOF)
-		goto bail4;
-	}
-    }
-
-    if (fclose (f) == EOF)
-	goto bail3;
-    
-    if (!FcAtomicReplaceOrig (atomic))
-	goto bail3;
-    
-    FcAtomicUnlock (atomic);
-    FcAtomicDestroy (atomic);
-
-    cache->updated = FcFalse;
-    return FcTrue;
-
-bail4:
-    fclose (f);
-bail3:
-    FcAtomicDeleteNew (atomic);
-bail2:
-    FcAtomicUnlock (atomic);
-bail1:
-    FcAtomicDestroy (atomic);
-bail0:
-    return FcFalse;
-}
-
-FcBool
-FcFileCacheReadDir (FcFontSet *set, const FcChar8 *cache_file)
-{
-    FcPattern	    *font;
-    FILE	    *f;
-    FcChar8	    *path;
-    FcChar8	    *base;
-    FcChar8	    file_buf[8192], *file;
-    int		    id;
-    FcChar8	    name_buf[8192], *name;
-    FcBool	    ret = FcFalse;
-
-    if (FcDebug () & FC_DBG_CACHE)
-    {
-	printf ("FcFileCacheReadDir cache_file \"%s\"\n", cache_file);
-    }
-    
-    f = fopen ((char *) cache_file, "r");
-    if (!f)
-    {
-	if (FcDebug () & FC_DBG_CACHE)
-	{
-	    printf (" no cache file\n");
-	}
-	goto bail0;
-    }
-
-    base = (FcChar8 *) strrchr ((char *) cache_file, '/');
-    if (!base)
-	goto bail1;
-    base++;
-    path = malloc (base - cache_file + 8192 + 1);
-    if (!path)
-	goto bail1;
-    memcpy (path, cache_file, base - cache_file);
-    base = path + (base - cache_file);
-    
-    file = 0;
-    name = 0;
-    while ((file = FcFileCacheReadString (f, file_buf, sizeof (file_buf))) &&
-	   FcFileCacheReadInt (f, &id) &&
-	   (name = FcFileCacheReadString (f, name_buf, sizeof (name_buf))))
-    {
-	font = FcNameParse (name);
-	if (font)
-	{
-	    strcpy ((char *) base, (const char *) file);
-	    if (FcDebug () & FC_DBG_CACHEV)
-	    {
-		printf (" dir cache file \"%s\"\n", file);
-	    }
-	    FcPatternAddString (font, FC_FILE, path);
-	    if (!FcFontSetAdd (set, font))
-		goto bail2;
-	}
-	if (file != file_buf)
-	    free (file);
-	if (name != name_buf)
-	    free (name);
-	file = name = 0;
-    }
-    if (FcDebug () & FC_DBG_CACHE)
-    {
-	printf (" cache loaded\n");
-    }
-    
-    ret = FcTrue;
-bail2:
-    free (path);
-    if (file && file != file_buf)
-	free (file);
-    if (name && name != name_buf)
-	free (name);
-bail1:
-    fclose (f);
-bail0:
-    return ret;
-}
-
-FcBool
-FcFileCacheWriteDir (FcFontSet *set, const FcChar8 *cache_file)
-{
-    FcPattern	    *font;
-    FILE	    *f;
-    FcChar8	    *name;
-    const FcChar8   *file, *base;
-    int		    n;
-    int		    id;
-    FcBool	    ret;
-
-    if (FcDebug () & FC_DBG_CACHE)
-	printf ("FcFileCacheWriteDir cache_file \"%s\"\n", cache_file);
-    
-    f = fopen ((char *) cache_file, "w");
-    if (!f)
-    {
-	if (FcDebug () & FC_DBG_CACHE)
-	    printf (" can't create \"%s\"\n", cache_file);
-	goto bail0;
-    }
-    for (n = 0; n < set->nfont; n++)
-    {
-	font = set->fonts[n];
-	if (FcPatternGetString (font, FC_FILE, 0, (FcChar8 **) &file) != FcResultMatch)
-	    goto bail1;
-	base = (FcChar8 *) strrchr ((char *) file, '/');
-	if (base)
-	    base = base + 1;
-	else
-	    base = file;
-	if (FcPatternGetInteger (font, FC_INDEX, 0, &id) != FcResultMatch)
-	    goto bail1;
-	if (FcDebug () & FC_DBG_CACHEV)
-	    printf (" write file \"%s\"\n", base);
-	if (!FcFileCacheWriteString (f, base))
-	    goto bail1;
-	if (putc (' ', f) == EOF)
-	    goto bail1;
-	if (!FcFileCacheWriteInt (f, id))
-	    goto bail1;
-        if (putc (' ', f) == EOF)
-	    goto bail1;
-	name = FcNameUnparse (font);
-	if (!name)
-	    goto bail1;
-	ret = FcFileCacheWriteString (f, name);
-	free (name);
-	if (!ret)
-	    goto bail1;
-	if (putc ('\n', f) == EOF)
-	    goto bail1;
-    }
-    if (fclose (f) == EOF)
-	goto bail0;
-    
-    if (FcDebug () & FC_DBG_CACHE)
-	printf (" cache written\n");
-    return FcTrue;
-    
-bail1:
-    fclose (f);
-bail0:
-    unlink ((char *) cache_file);
-    return FcFalse;
-}

mozilla/other-licenses/Xft/fontconfig/src/fcdbg.c

@@ -1,288 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/src/fcdbg.c,v 1.2 2002/02/18 22:29:28 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include "fcint.h"
-
-void
-FcValuePrint (FcValue v)
-{
-    switch (v.type) {
-    case FcTypeVoid:
-	printf (" <void>");
-	break;
-    case FcTypeInteger:
-	printf (" %d", v.u.i);
-	break;
-    case FcTypeDouble:
-	printf (" %g", v.u.d);
-	break;
-    case FcTypeString:
-	printf (" \"%s\"", v.u.s);
-	break;
-    case FcTypeBool:
-	printf (" %s", v.u.b ? "FcTrue" : "FcFalse");
-	break;
-    case FcTypeMatrix:
-	printf (" (%f %f; %f %f)", v.u.m->xx, v.u.m->xy, v.u.m->yx, v.u.m->yy);
-	break;
-    case FcTypeCharSet:	/* XXX */
-	printf (" set");
-	break;
-    }
-}
-
-void
-FcValueListPrint (FcValueList *l)
-{
-    for (; l; l = l->next)
-	FcValuePrint (l->value);
-}
-
-void
-FcPatternPrint (FcPattern *p)
-{
-    int		    i;
-    FcPatternElt   *e;
-    
-    if (!p)
-    {
-	printf ("Null pattern\n");
-	return;
-    }
-    printf ("Pattern %d of %d\n", p->num, p->size);
-    for (i = 0; i < p->num; i++)
-    {
-	e = &p->elts[i];
-	printf ("\t%s:", e->object);
-	FcValueListPrint (e->values);
-	printf ("\n");
-    }
-    printf ("\n");
-}
-
-void
-FcOpPrint (FcOp op)
-{
-    switch (op) {
-    case FcOpInteger: printf ("Integer"); break;
-    case FcOpDouble: printf ("Double"); break;
-    case FcOpString: printf ("String"); break;
-    case FcOpMatrix: printf ("Matrix"); break;
-    case FcOpBool: printf ("Bool"); break;
-    case FcOpCharSet: printf ("CharSet"); break;
-    case FcOpField: printf ("Field"); break;
-    case FcOpConst: printf ("Const"); break;
-    case FcOpAssign: printf ("Assign"); break;
-    case FcOpAssignReplace: printf ("AssignReplace"); break;
-    case FcOpPrepend: printf ("Prepend"); break;
-    case FcOpPrependFirst: printf ("PrependFirst"); break;
-    case FcOpAppend: printf ("Append"); break;
-    case FcOpAppendLast: printf ("AppendLast"); break;
-    case FcOpQuest: printf ("Quest"); break;
-    case FcOpOr: printf ("Or"); break;
-    case FcOpAnd: printf ("And"); break;
-    case FcOpEqual: printf ("Equal"); break;
-    case FcOpContains: printf ("Contains"); break;
-    case FcOpNotEqual: printf ("NotEqual"); break;
-    case FcOpLess: printf ("Less"); break;
-    case FcOpLessEqual: printf ("LessEqual"); break;
-    case FcOpMore: printf ("More"); break;
-    case FcOpMoreEqual: printf ("MoreEqual"); break;
-    case FcOpPlus: printf ("Plus"); break;
-    case FcOpMinus: printf ("Minus"); break;
-    case FcOpTimes: printf ("Times"); break;
-    case FcOpDivide: printf ("Divide"); break;
-    case FcOpNot: printf ("Not"); break;
-    case FcOpNil: printf ("Nil"); break;
-    case FcOpComma: printf ("Comma"); break;
-    case FcOpInvalid: printf ("Invalid"); break;
-    }
-}
-
-void
-FcExprPrint (FcExpr *expr)
-{
-    switch (expr->op) {
-    case FcOpInteger: printf ("%d", expr->u.ival); break;
-    case FcOpDouble: printf ("%g", expr->u.dval); break;
-    case FcOpString: printf ("\"%s\"", expr->u.sval); break;
-    case FcOpMatrix: printf ("[%g %g %g %g]",
-			      expr->u.mval->xx,
-			      expr->u.mval->xy,
-			      expr->u.mval->yx,
-			      expr->u.mval->yy);
-    case FcOpBool: printf ("%s", expr->u.bval ? "true" : "false"); break;
-    case FcOpCharSet: printf ("charset\n"); break;
-    case FcOpNil: printf ("nil\n");
-    case FcOpField: printf ("%s", expr->u.field); break;
-    case FcOpConst: printf ("%s", expr->u.constant); break;
-    case FcOpQuest:
-	FcExprPrint (expr->u.tree.left);
-	printf (" quest ");
-	FcExprPrint (expr->u.tree.right->u.tree.left);
-	printf (" colon ");
-	FcExprPrint (expr->u.tree.right->u.tree.right);
-	break;
-    case FcOpAssign:
-    case FcOpAssignReplace:
-    case FcOpPrependFirst:
-    case FcOpPrepend:
-    case FcOpAppend:
-    case FcOpAppendLast:
-    case FcOpOr:
-    case FcOpAnd:
-    case FcOpEqual:
-    case FcOpContains:
-    case FcOpNotEqual:
-    case FcOpLess:
-    case FcOpLessEqual:
-    case FcOpMore:
-    case FcOpMoreEqual:
-    case FcOpPlus:
-    case FcOpMinus:
-    case FcOpTimes:
-    case FcOpDivide:
-    case FcOpComma:
-	FcExprPrint (expr->u.tree.left);
-	printf (" ");
-	switch (expr->op) {
-	case FcOpAssign: printf ("Assign"); break;
-	case FcOpAssignReplace: printf ("AssignReplace"); break;
-	case FcOpPrependFirst: printf ("PrependFirst"); break;
-	case FcOpPrepend: printf ("Prepend"); break;
-	case FcOpAppend: printf ("Append"); break;
-	case FcOpAppendLast: printf ("AppendLast"); break;
-	case FcOpOr: printf ("Or"); break;
-	case FcOpAnd: printf ("And"); break;
-	case FcOpEqual: printf ("Equal"); break;
-	case FcOpContains: printf ("Contains"); break;
-	case FcOpNotEqual: printf ("NotEqual"); break;
-	case FcOpLess: printf ("Less"); break;
-	case FcOpLessEqual: printf ("LessEqual"); break;
-	case FcOpMore: printf ("More"); break;
-	case FcOpMoreEqual: printf ("MoreEqual"); break;
-	case FcOpPlus: printf ("Plus"); break;
-	case FcOpMinus: printf ("Minus"); break;
-	case FcOpTimes: printf ("Times"); break;
-	case FcOpDivide: printf ("Divide"); break;
-	case FcOpComma: printf ("Comma"); break;
-	default: break;
-	}
-	printf (" ");
-	FcExprPrint (expr->u.tree.right);
-	break;
-    case FcOpNot:
-	printf ("Not ");
-	FcExprPrint (expr->u.tree.left);
-	break;
-    case FcOpInvalid: printf ("Invalid"); break;
-    }
-}
-
-void
-FcTestPrint (FcTest *test)
-{
-    switch (test->qual) {
-    case FcQualAny:
-	printf ("any ");
-	break;
-    case FcQualAll:
-	printf ("all ");
-	break;
-    }
-    printf ("%s ", test->field);
-    FcOpPrint (test->op);
-    printf (" ");
-    FcExprPrint (test->expr);
-    printf ("\n");
-}
-
-void
-FcEditPrint (FcEdit *edit)
-{
-    printf ("Edit %s ", edit->field);
-    FcOpPrint (edit->op);
-    printf (" ");
-    FcExprPrint (edit->expr);
-}
-
-void
-FcSubstPrint (FcSubst *subst)
-{
-    FcEdit	*e;
-    FcTest	*t;
-    
-    printf ("match\n");
-    for (t = subst->test; t; t = t->next)
-    {
-	printf ("\t");
-	FcTestPrint (t);
-    }
-    printf ("edit\n");
-    for (e = subst->edit; e; e = e->next)
-    {
-	printf ("\t");
-	FcEditPrint (e);
-	printf (";\n");
-    }
-    printf ("\n");
-}
-
-void
-FcFontSetPrint (FcFontSet *s)
-{
-    int	    i;
-
-    printf ("FontSet %d of %d\n", s->nfont, s->sfont);
-    for (i = 0; i < s->nfont; i++)
-    {
-	printf ("Font %d ", i);
-	FcPatternPrint (s->fonts[i]);
-    }
-}
-
-int
-FcDebug (void)
-{
-    static int  initialized;
-    static int  debug;
-
-    if (!initialized)
-    {
-	char    *e;
-
-	initialized = 1;
-	e = getenv ("FC_DEBUG");
-	if (e)
-	{
-	    printf ("FC_DEBUG=%s\n", e);
-	    debug = atoi (e);
-	    if (debug < 0)
-		debug = 0;
-	}
-    }
-    return debug;
-}

mozilla/other-licenses/Xft/fontconfig/src/fcdefault.c

@@ -1,87 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/src/fcdefault.c,v 1.1.1.1 2002/02/14 23:34:12 keithp Exp $
- *
- * Copyright © 2001 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include "fcint.h"
-
-static struct {
-    char	*field;
-    FcBool	value;
-} FcBoolDefaults[] = {
-    { FC_HINTING,	    FcTrue	},  /* !FT_LOAD_NO_HINTING */
-    { FC_VERTICAL_LAYOUT,   FcFalse	},  /* FC_LOAD_VERTICAL_LAYOUT */
-    { FC_AUTOHINT,	    FcFalse	},  /* FC_LOAD_FORCE_AUTOHINT */
-    { FC_GLOBAL_ADVANCE,    FcTrue	},  /* !FC_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH */
-};
-
-#define NUM_FC_BOOL_DEFAULTS	(sizeof FcBoolDefaults / sizeof FcBoolDefaults[0])
-
-void
-FcDefaultSubstitute (FcPattern *pattern)
-{
-    FcValue v;
-    int	    i;
-
-    if (FcPatternGet (pattern, FC_STYLE, 0, &v) == FcResultNoMatch)
-    {
-	if (FcPatternGet (pattern, FC_WEIGHT, 0, &v) == FcResultNoMatch )
-	{
-	    FcPatternAddInteger (pattern, FC_WEIGHT, FC_WEIGHT_MEDIUM);
-	}
-	if (FcPatternGet (pattern, FC_SLANT, 0, &v) == FcResultNoMatch)
-	{
-	    FcPatternAddInteger (pattern, FC_SLANT, FC_SLANT_ROMAN);
-	}
-    }
-
-    for (i = 0; i < NUM_FC_BOOL_DEFAULTS; i++)
-	if (FcPatternGet (pattern, FcBoolDefaults[i].field, 0, &v) == FcResultNoMatch)
-	    FcPatternAddBool (pattern, FcBoolDefaults[i].field, FcBoolDefaults[i].value);
-    
-    if (FcPatternGet (pattern, FC_PIXEL_SIZE, 0, &v) == FcResultNoMatch)
-    {
-	double	dpi, size, scale;
-
-	if (FcPatternGetDouble (pattern, FC_SIZE, 0, &size) != FcResultMatch)
-	{
-	    size = 12.0;
-	    (void) FcPatternDel (pattern, FC_SIZE);
-	    FcPatternAddDouble (pattern, FC_SIZE, size);
-	}
-	if (FcPatternGetDouble (pattern, FC_SCALE, 0, &scale) != FcResultMatch)
-	{
-	    scale = 1.0;
-	    (void) FcPatternDel (pattern, FC_SCALE);
-	    FcPatternAddDouble (pattern, FC_SCALE, scale);
-	}
-	size *= scale;
-	if (FcPatternGetDouble (pattern, FC_DPI, 0, &dpi) != FcResultMatch)
-	{
-	    dpi = 75.0;
-	    (void) FcPatternDel (pattern, FC_DPI);
-	    FcPatternAddDouble (pattern, FC_DPI, dpi);
-	}
-	size *= dpi / 72.0;
-	FcPatternAddDouble (pattern, FC_PIXEL_SIZE, size);
-    }
-}

mozilla/other-licenses/Xft/fontconfig/src/fcdir.c

@@ -1,178 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/src/fcdir.c,v 1.4 2002/03/03 18:35:22 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <sys/types.h>
-#include <dirent.h>
-#include <stdlib.h>
-#include <string.h>
-#include "fcint.h"
-
-#define FC_INVALID_FONT_FILE "."
-
-FcBool
-FcFileScan (FcFontSet	    *set,
-	    FcFileCache	    *cache,
-	    FcBlanks	    *blanks,
-	    const FcChar8   *file,
-	    FcBool	    force)
-{
-    int		    id;
-    FcChar8	    *name;
-    FcPattern	    *font;
-    FcBool	    ret = FcTrue;
-    int		    count;
-    
-    id = 0;
-    do
-    {
-	if (!force && cache)
-	    name = FcFileCacheFind (cache, file, id, &count);
-	else
-	    name = 0;
-	if (name)
-	{
-	    /* "." means the file doesn't contain a font */
-	    if (strcmp ((const char *) name, FC_INVALID_FONT_FILE) != 0)
-	    {
-		font = FcNameParse (name);
-		if (font)
-		    FcPatternAddString (font, FC_FILE, file);
-	    }
-	    else
-		font = 0;
-	}
-	else
-	{
-	    if (FcDebug () & FC_DBG_SCAN)
-	    {
-		printf ("\tScanning file %s...", file);
-		fflush (stdout);
-	    }
-	    font = FcFreeTypeQuery (file, id, blanks, &count);
-	    if (FcDebug () & FC_DBG_SCAN)
-		printf ("done\n");
-	    if (!force && cache)
-	    {
-		if (font)
-		{
-		    FcChar8	*unparse;
-
-		    unparse = FcNameUnparse (font);
-		    if (unparse)
-		    {
-			(void) FcFileCacheUpdate (cache, file, id, unparse);
-			free (unparse);
-		    }
-		}
-		else
-		{
-		    /* negative cache files not containing fonts */
-		    FcFileCacheUpdate (cache, file, id, (FcChar8 *) FC_INVALID_FONT_FILE);
-		}
-	    }
-	}
-	if (font)
-	{
-	    if (!FcFontSetAdd (set, font))
-	    {
-		FcPatternDestroy (font);
-		font = 0;
-		ret = FcFalse;
-	    }
-	}
-	id++;
-    } while (font && ret && id < count);
-    return ret;
-}
-
-FcBool
-FcDirScan (FcFontSet	    *set,
-	   FcFileCache	    *cache,
-	   FcBlanks	    *blanks,
-	   const FcChar8    *dir,
-	   FcBool	    force)
-{
-    DIR		    *d;
-    struct dirent   *e;
-    FcChar8	    *file;
-    FcChar8	    *base;
-    FcBool	    ret = FcTrue;
-
-    file = (FcChar8 *) malloc (strlen ((char *) dir) + 1 + 256 + 1);
-    if (!file)
-	return FcFalse;
-
-    strcpy ((char *) file, (char *) dir);
-    strcat ((char *) file, "/");
-    base = file + strlen ((char *) file);
-    if (!force)
-    {
-	strcpy ((char *) base, FC_DIR_CACHE_FILE);
-	
-	if (FcFileCacheReadDir (set, file))
-	{
-	    free (file);
-	    return FcTrue;
-	}
-    }
-    
-    d = opendir ((char *) dir);
-    if (!d)
-    {
-	free (file);
-	return FcFalse;
-    }
-    while (ret && (e = readdir (d)))
-    {
-	if (e->d_name[0] != '.')
-	{
-	    strcpy ((char *) base, (char *) e->d_name);
-	    ret = FcFileScan (set, cache, blanks, file, force);
-	}
-    }
-    free (file);
-    closedir (d);
-    return ret;
-}
-
-FcBool
-FcDirSave (FcFontSet *set, const FcChar8 *dir)
-{
-    FcChar8	    *file;
-    FcChar8	    *base;
-    FcBool	    ret;
-    
-    file = (FcChar8 *) malloc (strlen ((char *) dir) + 1 + 256 + 1);
-    if (!file)
-	return FcFalse;
-
-    strcpy ((char *) file, (char *) dir);
-    strcat ((char *) file, "/");
-    base = file + strlen ((char *) file);
-    strcpy ((char *) base, FC_DIR_CACHE_FILE);
-    ret = FcFileCacheWriteDir (set, file);
-    free (file);
-    return ret;
-}
-

mozilla/other-licenses/Xft/fontconfig/src/fcfreetype.c

@@ -1,236 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/src/fcfreetype.c,v 1.3 2002/02/22 18:54:07 keithp Exp $
- *
- * Copyright © 2001 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include "fcint.h"
-#include <freetype/freetype.h>
-#include <freetype/internal/ftobjs.h>
-#include <freetype/tttables.h>
-#include <fontconfig/fcfreetype.h>
-
-static const struct {
-    int	    bit;
-    FcChar8 *name;
-} FcCodePageRange[] = {
-    { 0,	(FcChar8 *) FC_LANG_LATIN_1 },
-    { 1,	(FcChar8 *) FC_LANG_LATIN_2_EASTERN_EUROPE },
-    { 2,	(FcChar8 *) FC_LANG_CYRILLIC },
-    { 3,	(FcChar8 *) FC_LANG_GREEK },
-    { 4,	(FcChar8 *) FC_LANG_TURKISH },
-    { 5,	(FcChar8 *) FC_LANG_HEBREW },
-    { 6,	(FcChar8 *) FC_LANG_ARABIC },
-    { 7,	(FcChar8 *) FC_LANG_WINDOWS_BALTIC },
-    { 8,	(FcChar8 *) FC_LANG_VIETNAMESE },
-/* 9-15 reserved for Alternate ANSI */
-    { 16,	(FcChar8 *) FC_LANG_THAI },
-    { 17,	(FcChar8 *) FC_LANG_JAPANESE },
-    { 18,	(FcChar8 *) FC_LANG_SIMPLIFIED_CHINESE },
-    { 19,	(FcChar8 *) FC_LANG_KOREAN_WANSUNG },
-    { 20,	(FcChar8 *) FC_LANG_TRADITIONAL_CHINESE },
-    { 21,	(FcChar8 *) FC_LANG_KOREAN_JOHAB },
-/* 22-28 reserved for Alternate ANSI & OEM */
-    { 29,	(FcChar8 *) FC_LANG_MACINTOSH },
-    { 30,	(FcChar8 *) FC_LANG_OEM },
-    { 31,	(FcChar8 *) FC_LANG_SYMBOL },
-/* 32-47 reserved for OEM */
-    { 48,	(FcChar8 *) FC_LANG_IBM_GREEK },
-    { 49,	(FcChar8 *) FC_LANG_MSDOS_RUSSIAN },
-    { 50,	(FcChar8 *) FC_LANG_MSDOS_NORDIC },
-    { 51,	(FcChar8 *) FC_LANG_ARABIC_864 },
-    { 52,	(FcChar8 *) FC_LANG_MSDOS_CANADIAN_FRENCH },
-    { 53,	(FcChar8 *) FC_LANG_HEBREW_862 },
-    { 54,	(FcChar8 *) FC_LANG_MSDOS_ICELANDIC },
-    { 55,	(FcChar8 *) FC_LANG_MSDOS_PORTUGUESE },
-    { 56,	(FcChar8 *) FC_LANG_IBM_TURKISH },
-    { 57,	(FcChar8 *) FC_LANG_IBM_CYRILLIC },
-    { 58,	(FcChar8 *) FC_LANG_LATIN_2 },
-    { 59,	(FcChar8 *) FC_LANG_MSDOS_BALTIC },
-    { 60,	(FcChar8 *) FC_LANG_GREEK_437_G },
-    { 61,	(FcChar8 *) FC_LANG_ARABIC_ASMO_708 },
-    { 62,	(FcChar8 *) FC_LANG_WE_LATIN_1 },
-    { 63,	(FcChar8 *) FC_LANG_US },
-};
-
-#define NUM_CODE_PAGE_RANGE (sizeof FcCodePageRange / sizeof FcCodePageRange[0])
-
-FcPattern *
-FcFreeTypeQuery (const FcChar8	*file,
-		 int		id,
-		 FcBlanks	*blanks,
-		 int		*count)
-{
-    FT_Face	    face;
-    FcPattern	    *pat;
-    int		    slant;
-    int		    weight;
-    int		    i;
-    FcCharSet	    *cs;
-    FT_Library	    ftLibrary;
-    const FcChar8   *family;
-    TT_OS2	    *os2;
-
-    if (FT_Init_FreeType (&ftLibrary))
-	return 0;
-    
-    if (FT_New_Face (ftLibrary, (char *) file, id, &face))
-	goto bail;
-
-    *count = face->num_faces;
-
-    pat = FcPatternCreate ();
-    if (!pat)
-	goto bail0;
-
-    if (!FcPatternAddBool (pat, FC_OUTLINE,
-			   (face->face_flags & FT_FACE_FLAG_SCALABLE) != 0))
-	goto bail1;
-
-    if (!FcPatternAddBool (pat, FC_SCALABLE,
-			   (face->face_flags & FT_FACE_FLAG_SCALABLE) != 0))
-	goto bail1;
-
-
-    slant = FC_SLANT_ROMAN;
-    if (face->style_flags & FT_STYLE_FLAG_ITALIC)
-	slant = FC_SLANT_ITALIC;
-
-    if (!FcPatternAddInteger (pat, FC_SLANT, slant))
-	goto bail1;
-
-    weight = FC_WEIGHT_MEDIUM;
-    if (face->style_flags & FT_STYLE_FLAG_BOLD)
-	weight = FC_WEIGHT_BOLD;
-
-    if (!FcPatternAddInteger (pat, FC_WEIGHT, weight))
-	goto bail1;
-
-    family = (FcChar8 *) face->family_name;
-    if (!family)
-    {
-	family = (FcChar8 *) strrchr ((char *) file, '/');
-	if (family)
-	    family++;
-	else
-	    family = file;
-    }
-    if (!FcPatternAddString (pat, FC_FAMILY, family))
-	goto bail1;
-
-    if (face->style_name)
-    {
-	if (!FcPatternAddString (pat, FC_STYLE, (FcChar8 *) face->style_name))
-	    goto bail1;
-    }
-
-    if (!FcPatternAddString (pat, FC_FILE, file))
-	goto bail1;
-
-    if (!FcPatternAddInteger (pat, FC_INDEX, id))
-	goto bail1;
-
-    if (!FcPatternAddString (pat, FC_SOURCE, (FcChar8 *) "FreeType"))
-	goto bail1;
-
-#if 1
-    if ((face->face_flags & FT_FACE_FLAG_FIXED_WIDTH) != 0)
-	if (!FcPatternAddInteger (pat, FC_SPACING, FC_MONO))
-	    goto bail1;
-#endif
-
-    cs = FcFreeTypeCharSet (face, blanks);
-    if (!cs)
-	goto bail1;
-
-    /*
-     * Skip over PCF fonts that have no encoded characters; they're
-     * usually just Unicode fonts transcoded to some legacy encoding
-     */
-    if (FcCharSetCount (cs) == 0)
-    {
-	if (!strcmp(FT_MODULE_CLASS(&face->driver->root)->module_name, "pcf"))
-	    goto bail2;
-    }
-
-    if (!FcPatternAddCharSet (pat, FC_CHARSET, cs))
-	goto bail2;
-    /*
-     * Drop our reference to the charset
-     */
-    FcCharSetDestroy (cs);
-    
-    if (!(face->face_flags & FT_FACE_FLAG_SCALABLE))
-    {
-	for (i = 0; i < face->num_fixed_sizes; i++)
-	    if (!FcPatternAddDouble (pat, FC_PIXEL_SIZE,
-				     (double) face->available_sizes[i].height))
-		goto bail1;
-	if (!FcPatternAddBool (pat, FC_ANTIALIAS, FcFalse))
-	    goto bail1;
-    }
-
-    /*
-     * Get the OS/2 table and poke about
-     */
-    os2 = (TT_OS2 *) FT_Get_Sfnt_Table (face, ft_sfnt_os2);
-    if (os2 && os2->version >= 0x0001 && os2->version != 0xffff)
-    {
-	for (i = 0; i < NUM_CODE_PAGE_RANGE; i++)
-	{
-	    FT_ULong	bits;
-	    int		bit;
-	    if (FcCodePageRange[i].bit < 32)
-	    {
-		bits = os2->ulCodePageRange1;
-		bit = FcCodePageRange[i].bit;
-	    }
-	    else
-	    {
-		bits = os2->ulCodePageRange2;
-		bit = FcCodePageRange[i].bit - 32;
-	    }
-	    if (bits & (1 << bit))
-	    {
-		if (!FcPatternAddString (pat, FC_LANG,
-					 FcCodePageRange[i].name))
-		    goto bail1;
-	    }
-	}
-    }
-
-    FT_Done_Face (face);
-    FT_Done_FreeType (ftLibrary);
-    return pat;
-
-bail2:
-    FcCharSetDestroy (cs);
-bail1:
-    FcPatternDestroy (pat);
-bail0:
-    FT_Done_Face (face);
-bail:
-    FT_Done_FreeType (ftLibrary);
-    return 0;
-}

mozilla/other-licenses/Xft/fontconfig/src/fcfs.c

@@ -1,82 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/src/fcfs.c,v 1.1.1.1 2002/02/14 23:34:12 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdlib.h>
-#include "fcint.h"
-
-FcFontSet *
-FcFontSetCreate (void)
-{
-    FcFontSet	*s;
-
-    s = (FcFontSet *) malloc (sizeof (FcFontSet));
-    if (!s)
-	return 0;
-    FcMemAlloc (FC_MEM_FONTSET, sizeof (FcFontSet));
-    s->nfont = 0;
-    s->sfont = 0;
-    s->fonts = 0;
-    return s;
-}
-
-void
-FcFontSetDestroy (FcFontSet *s)
-{
-    int	    i;
-
-    for (i = 0; i < s->nfont; i++)
-	FcPatternDestroy (s->fonts[i]);
-    if (s->fonts)
-    {
-	FcMemFree (FC_MEM_FONTPTR, s->sfont * sizeof (FcPattern *));
-	free (s->fonts);
-    }
-    FcMemFree (FC_MEM_FONTSET, sizeof (FcFontSet));
-    free (s);
-}
-
-FcBool
-FcFontSetAdd (FcFontSet *s, FcPattern *font)
-{
-    FcPattern	**f;
-    int		sfont;
-    
-    if (s->nfont == s->sfont)
-    {
-	sfont = s->sfont + 32;
-	if (s->fonts)
-	    f = (FcPattern **) realloc (s->fonts, sfont * sizeof (FcPattern *));
-	else
-	    f = (FcPattern **) malloc (sfont * sizeof (FcPattern *));
-	if (!f)
-	    return FcFalse;
-	if (s->sfont)
-	    FcMemFree (FC_MEM_FONTPTR, s->sfont * sizeof (FcPattern *));
-	FcMemAlloc (FC_MEM_FONTPTR, sfont * sizeof (FcPattern *));
-	s->sfont = sfont;
-	s->fonts = f;
-    }
-    s->fonts[s->nfont++] = font;
-    return FcTrue;
-}

mozilla/other-licenses/Xft/fontconfig/src/fcinit.c

@@ -1,174 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/src/fcinit.c,v 1.3 2002/02/19 08:33:23 keithp Exp $
- *
- * Copyright © 2001 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdlib.h>
-#include "fcint.h"
-
-FcBool
-FcInitFonts (void)
-{
-    FcConfig	*config;
-
-    config = FcConfigGetCurrent ();
-    if (!config)
-	return FcFalse;
-
-    if (FcConfigGetFonts (config, FcSetSystem))
-	return FcTrue;
-
-    return FcConfigBuildFonts (config);
-}
-
-static FcBool
-FcInitFallbackConfig (void)
-{
-    FcConfig	*config;
-
-    config = FcConfigCreate ();
-    if (!config)
-	goto bail0;
-    if (!FcConfigAddDir (config, (FcChar8 *) FC_FALLBACK_FONTS))
-	goto bail1;
-    FcConfigSetCurrent (config);
-    return FcTrue;
-
-bail1:
-    FcConfigDestroy (config);
-bail0:
-    return FcFalse;
-}
-
-/*
- * Locate and parse the configuration file
- */
-FcBool
-FcInitConfig (void)
-{
-    FcConfig    *config;
-    
-    if (_fcConfig)
-	return FcTrue;
-    
-    config = FcConfigCreate ();
-    if (!config)
-	return FcFalse;
-    
-    if (!FcConfigParseAndLoad (config, 0, FcTrue))
-    {
-	FcConfigDestroy (config);
-	return FcInitFallbackConfig ();
-    }
-    
-    FcConfigSetCurrent (config);
-    return FcTrue;
-}
-
-FcBool
-FcInit (void)
-{
-    return FcInitConfig () && FcInitFonts ();
-}
-
-static struct {
-    char    *name;
-    int	    alloc_count;
-    int	    alloc_mem;
-    int	    free_count;
-    int	    free_mem;
-} FcInUse[FC_MEM_NUM] = {
-    { "charset", 0, 0 },
-    { "charnode", 0 ,0 },
-    { "fontset", 0, 0 },
-    { "fontptr", 0, 0 },
-    { "objectset", 0, 0 },
-    { "objectptr", 0, 0 },
-    { "matrix", 0, 0 },
-    { "pattern", 0, 0 },
-    { "patelt", 0, 0 },
-    { "vallist", 0, 0 },
-    { "substate", 0, 0 },
-    { "string", 0, 0 },
-    { "listbuck", 0, 0 },
-};
-
-static int  FcAllocCount, FcAllocMem;
-static int  FcFreeCount, FcFreeMem;
-
-static int  FcMemNotice = 1*1024*1024;
-
-static int  FcAllocNotify, FcFreeNotify;
-
-void
-FcMemReport (void)
-{
-    int	i;
-    printf ("Fc Memory Usage:\n");
-    printf ("\t   Which       Alloc           Free           Active\n");
-    printf ("\t           count   bytes   count   bytes   count   bytes\n");
-    for (i = 0; i < FC_MEM_NUM; i++)
-	printf ("\t%8.8s%8d%8d%8d%8d%8d%8d\n",
-		FcInUse[i].name,
-		FcInUse[i].alloc_count, FcInUse[i].alloc_mem,
-		FcInUse[i].free_count, FcInUse[i].free_mem,
-		FcInUse[i].alloc_count - FcInUse[i].free_count,
-		FcInUse[i].alloc_mem - FcInUse[i].free_mem);
-    printf ("\t%8.8s%8d%8d%8d%8d%8d%8d\n",
-	    "Total",
-	    FcAllocCount, FcAllocMem,
-	    FcFreeCount, FcFreeMem,
-	    FcAllocCount - FcFreeCount,
-	    FcAllocMem - FcFreeMem);
-    FcAllocNotify = 0;
-    FcFreeNotify = 0;
-}
-
-void
-FcMemAlloc (int kind, int size)
-{
-    if (FcDebug() & FC_DBG_MEMORY)
-    {
-	FcInUse[kind].alloc_count++;
-	FcInUse[kind].alloc_mem += size;
-	FcAllocCount++;
-	FcAllocMem += size;
-	FcAllocNotify += size;
-	if (FcAllocNotify > FcMemNotice)
-	    FcMemReport ();
-    }
-}
-
-void
-FcMemFree (int kind, int size)
-{
-    if (FcDebug() & FC_DBG_MEMORY)
-    {
-	FcInUse[kind].free_count++;
-	FcInUse[kind].free_mem += size;
-	FcFreeCount++;
-	FcFreeMem += size;
-	FcFreeNotify += size;
-	if (FcFreeNotify > FcMemNotice)
-	    FcMemReport ();
-    }
-}

mozilla/other-licenses/Xft/fontconfig/src/fcint.h

@@ -1,472 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/src/fcint.h,v 1.7 2002/03/03 18:36:26 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef _FCINT_H_
-#define _FCINT_H_
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <ctype.h>
-#include <errno.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fontconfig/fontconfig.h>
-#include <fontconfig/fcprivate.h>
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-typedef struct _FcMatcher {
-    char    *object;
-    double  (*compare) (char *object, FcValue value1, FcValue value2);
-} FcMatcher;
-
-typedef struct _FcSymbolic {
-    const char	*name;
-    int		value;
-} FcSymbolic;
-
-#ifndef FC_CONFIG_PATH
-#define FC_CONFIG_PATH "fonts.conf"
-#endif
-
-#define FC_DBG_MATCH	1
-#define FC_DBG_MATCHV	2
-#define FC_DBG_EDIT	4
-#define FC_DBG_FONTSET	8
-#define FC_DBG_CACHE	16
-#define FC_DBG_CACHEV	32
-#define FC_DBG_PARSE	64
-#define FC_DBG_SCAN	128
-#define FC_DBG_MEMORY	512
-
-#define FC_MEM_CHARSET	    0
-#define FC_MEM_CHARNODE	    1
-#define FC_MEM_FONTSET	    2
-#define FC_MEM_FONTPTR	    3
-#define FC_MEM_OBJECTSET    4
-#define FC_MEM_OBJECTPTR    5
-#define FC_MEM_MATRIX	    6
-#define FC_MEM_PATTERN	    7
-#define FC_MEM_PATELT	    8
-#define FC_MEM_VALLIST	    9
-#define FC_MEM_SUBSTATE	    10
-#define FC_MEM_STRING	    11
-#define FC_MEM_LISTBUCK	    12
-#define FC_MEM_NUM	    13
-
-typedef struct _FcValueList {
-    struct _FcValueList    *next;
-    FcValue		    value;
-} FcValueList;
-
-typedef struct _FcPatternElt {
-    const char	    *object;
-    FcValueList    *values;
-} FcPatternElt;
-
-struct _FcPattern {
-    int		    num;
-    int		    size;
-    FcPatternElt   *elts;
-};
-
-typedef enum _FcOp {
-    FcOpInteger, FcOpDouble, FcOpString, FcOpMatrix, FcOpBool, FcOpCharSet, 
-    FcOpNil,
-    FcOpField, FcOpConst,
-    FcOpAssign, FcOpAssignReplace, 
-    FcOpPrependFirst, FcOpPrepend, FcOpAppend, FcOpAppendLast,
-    FcOpQuest,
-    FcOpOr, FcOpAnd, FcOpEqual, FcOpNotEqual, FcOpContains,
-    FcOpLess, FcOpLessEqual, FcOpMore, FcOpMoreEqual,
-    FcOpPlus, FcOpMinus, FcOpTimes, FcOpDivide,
-    FcOpNot, FcOpComma, FcOpInvalid
-} FcOp;
-
-typedef struct _FcExpr {
-    FcOp   op;
-    union {
-	int	    ival;
-	double	    dval;
-	FcChar8	    *sval;
-	FcMatrix    *mval;
-	FcBool	    bval;
-	FcCharSet   *cval;
-	char	    *field;
-	FcChar8	    *constant;
-	struct {
-	    struct _FcExpr *left, *right;
-	} tree;
-    } u;
-} FcExpr;
-
-typedef enum _FcQual {
-    FcQualAny, FcQualAll
-} FcQual;
-
-typedef struct _FcTest {
-    struct _FcTest	*next;
-    FcQual		qual;
-    const char		*field;
-    FcOp		op;
-    FcExpr		*expr;
-} FcTest;
-
-typedef struct _FcEdit {
-    struct _FcEdit *next;
-    const char	    *field;
-    FcOp	    op;
-    FcExpr	    *expr;
-} FcEdit;
-
-typedef struct _FcSubst {
-    struct _FcSubst	*next;
-    FcTest		*test;
-    FcEdit		*edit;
-} FcSubst;
-
-typedef struct _FcCharLeaf FcCharLeaf;
-typedef struct _FcCharBranch FcCharBranch;
-typedef union  _FcCharNode FcCharNode;
-
-struct _FcCharLeaf {
-    FcChar32	map[256/32];
-};
-
-union _FcCharNode {
-    FcCharBranch    *branch;
-    FcCharLeaf	    *leaf;
-};
-
-struct _FcCharBranch {
-    FcCharNode	    nodes[256];
-};
-
-struct _FcCharSet {
-    int		    levels;
-    int		    ref;	/* reference count */
-    FcBool	    constant;	/* shared constant */
-    FcCharNode	    node;
-};
-
-typedef struct _FcStrBuf {
-    FcChar8 *buf;
-    FcBool  allocated;
-    FcBool  failed;
-    int	    len;
-    int	    size;
-} FcStrBuf;
-
-typedef struct _FcFileCacheEnt {
-    struct _FcFileCacheEnt *next;
-    unsigned int	    hash;
-    FcChar8		    *file;
-    int			    id;
-    time_t		    time;
-    FcChar8		    *name;
-    FcBool		    referenced;
-} FcFileCacheEnt;
-
-#define FC_FILE_CACHE_HASH_SIZE   509
-
-struct _FcFileCache {
-    FcFileCacheEnt	*ents[FC_FILE_CACHE_HASH_SIZE];
-    FcBool		updated;
-    int			entries;
-    int			referenced;
-};
-
-struct _FcAtomic {
-    FcChar8	*file;		/* original file name */
-    FcChar8	*new;		/* temp file name -- write data here */
-    FcChar8	*lck;		/* lockfile name (used for locking) */
-    FcChar8	*tmp;		/* tmpfile name (used for locking) */
-};
-
-struct _FcBlanks {
-    int		nblank;
-    int		sblank;
-    FcChar32	*blanks;
-};
-
-struct _FcConfig {
-    /*
-     * File names loaded from the configuration -- saved here as the
-     * cache file must be consulted before the directories are scanned,
-     * and those directives may occur in any order
-     */
-    FcChar8	**dirs;		    /* directories containing fonts */
-    FcChar8	*cache;		    /* name of per-user cache file */
-    /*
-     * Set of allowed blank chars -- used to
-     * trim fonts of bogus glyphs
-     */
-    FcBlanks	*blanks;
-    /*
-     * Names of all of the configuration files used
-     * to create this configuration
-     */
-    FcChar8	**configFiles;	    /* config files loaded */
-    /*
-     * Substitution instructions for patterns and fonts;
-     * maxObjects is used to allocate appropriate intermediate storage
-     * while performing a whole set of substitutions
-     */
-    FcSubst	*substPattern;	    /* substitutions for patterns */
-    FcSubst	*substFont;	    /* substitutions for fonts */
-    int		maxObjects;	    /* maximum number of tests in all substs */
-    /*
-     * The set of fonts loaded from the listed directories; the
-     * order within the set does not determine the font selection,
-     * except in the case of identical matches in which case earlier fonts
-     * match preferrentially
-     */
-    FcFontSet	*fonts[FcSetApplication + 1];
-};
- 
-extern FcConfig	*_fcConfig;
-
-/* fcblanks.c */
-
-/* fccache.c */
-
-FcFileCache *
-FcFileCacheCreate (void);
-
-FcChar8 *
-FcFileCacheFind (FcFileCache	*cache,
-		 const FcChar8	*file,
-		 int		id,
-		 int		*count);
-
-void
-FcFileCacheDestroy (FcFileCache	*cache);
-
-void
-FcFileCacheLoad (FcFileCache	*cache,
-		 const FcChar8	*cache_file);
-
-FcBool
-FcFileCacheUpdate (FcFileCache	    *cache,
-		   const FcChar8    *file,
-		   int		    id,
-		   const FcChar8    *name);
-
-FcBool
-FcFileCacheSave (FcFileCache	*cache,
-		 const FcChar8	*cache_file);
-
-FcBool
-FcFileCacheReadDir (FcFontSet *set, const FcChar8 *cache_file);
-
-FcBool
-FcFileCacheWriteDir (FcFontSet *set, const FcChar8 *cache_file);
-    
-/* fccfg.c */
-
-FcBool
-FcConfigAddDir (FcConfig	*config,
-		const FcChar8	*d);
-
-FcBool
-FcConfigAddConfigFile (FcConfig		*config,
-		       const FcChar8	*f);
-
-FcBool
-FcConfigSetCache (FcConfig	*config,
-		  const FcChar8	*c);
-
-FcBool
-FcConfigAddBlank (FcConfig	*config,
-		  FcChar32    	blank);
-
-FcBool
-FcConfigAddEdit (FcConfig	*config,
-		 FcTest		*test,
-		 FcEdit		*edit,
-		 FcMatchKind	kind);
-
-void
-FcConfigSetFonts (FcConfig	*config,
-		  FcFontSet	*fonts,
-		  FcSetName	set);
-
-FcBool
-FcConfigCompareValue (const FcValue m,
-		      FcOp	    op,
-		      const FcValue v);
-
-/* fccharset.c */
-FcBool
-FcNameUnparseCharSet (FcStrBuf *buf, const FcCharSet *c);
-
-FcCharSet *
-FcNameParseCharSet (FcChar8 *string);
-
-/* fcdbg.c */
-void
-FcValueListPrint (FcValueList *l);
-
-void
-FcOpPrint (FcOp op);
-
-void
-FcTestPrint (FcTest *test);
-
-void
-FcExprPrint (FcExpr *expr);
-
-void
-FcEditPrint (FcEdit *edit);
-
-void
-FcSubstPrint (FcSubst *subst);
-
-int
-FcDebug (void);
-
-/* fcdir.c */
-
-/* fcfont.c */
-int
-FcFontDebug (void);
-    
-/* fcfs.c */
-/* fcgram.y */
-int
-FcConfigparse (void);
-
-int
-FcConfigwrap (void);
-    
-void
-FcConfigerror (char *fmt, ...);
-    
-char *
-FcConfigSaveField (const char *field);
-
-FcTest *
-FcTestCreate (FcQual qual, const FcChar8 *field, FcOp compare, FcExpr *expr);
-
-void
-FcTestDestroy (FcTest *test);
-
-FcExpr *
-FcExprCreateInteger (int i);
-
-FcExpr *
-FcExprCreateDouble (double d);
-
-FcExpr *
-FcExprCreateString (const FcChar8 *s);
-
-FcExpr *
-FcExprCreateMatrix (const FcMatrix *m);
-
-FcExpr *
-FcExprCreateBool (FcBool b);
-
-FcExpr *
-FcExprCreateNil (void);
-
-FcExpr *
-FcExprCreateField (const char *field);
-
-FcExpr *
-FcExprCreateConst (const FcChar8 *constant);
-
-FcExpr *
-FcExprCreateOp (FcExpr *left, FcOp op, FcExpr *right);
-
-void
-FcExprDestroy (FcExpr *e);
-
-FcEdit *
-FcEditCreate (const char *field, FcOp op, FcExpr *expr);
-
-void
-FcEditDestroy (FcEdit *e);
-
-/* fcinit.c */
-
-void
-FcMemReport (void);
-
-void
-FcMemAlloc (int kind, int size);
-
-void
-FcMemFree (int kind, int size);
-
-/* fclist.c */
-
-/* fcmatch.c */
-
-/* fcname.c */
-
-FcBool
-FcNameBool (FcChar8 *v, FcBool *result);
-
-/* fcpat.c */
-void
-FcValueListDestroy (FcValueList *l);
-    
-FcPatternElt *
-FcPatternFind (FcPattern *p, const char *object, FcBool insert);
-
-/* fcrender.c */
-
-/* fcmatrix.c */
-void
-FcMatrixFree (FcMatrix *mat);
-
-/* fcstr.c */
-FcChar8 *
-FcStrPlus (const FcChar8 *s1, const FcChar8 *s2);
-    
-void
-FcStrFree (FcChar8 *s);
-
-void
-FcStrBufInit (FcStrBuf *buf, FcChar8 *init, int size);
-
-void
-FcStrBufDestroy (FcStrBuf *buf);
-
-FcChar8 *
-FcStrBufDone (FcStrBuf *buf);
-
-FcBool
-FcStrBufChar (FcStrBuf *buf, FcChar8 c);
-
-FcBool
-FcStrBufString (FcStrBuf *buf, const FcChar8 *s);
-
-FcBool
-FcStrBufData (FcStrBuf *buf, const FcChar8 *s, int len);
-
-#endif /* _FC_INT_H_ */

mozilla/other-licenses/Xft/fontconfig/src/fclist.c

@@ -1,466 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/src/fclist.c,v 1.2 2002/02/28 16:51:48 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdlib.h>
-#include "fcint.h"
-
-FcObjectSet *
-FcObjectSetCreate (void)
-{
-    FcObjectSet    *os;
-
-    os = (FcObjectSet *) malloc (sizeof (FcObjectSet));
-    if (!os)
-	return 0;
-    FcMemAlloc (FC_MEM_OBJECTSET, sizeof (FcObjectSet));
-    os->nobject = 0;
-    os->sobject = 0;
-    os->objects = 0;
-    return os;
-}
-
-FcBool
-FcObjectSetAdd (FcObjectSet *os, const char *object)
-{
-    int		s;
-    const char	**objects;
-    
-    if (os->nobject == os->sobject)
-    {
-	s = os->sobject + 4;
-	if (os->objects)
-	    objects = (const char **) realloc ((void *) os->objects,
-					       s * sizeof (const char *));
-	else
-	    objects = (const char **) malloc (s * sizeof (const char *));
-	if (!objects)
-	    return FcFalse;
-	if (os->sobject)
-	    FcMemFree (FC_MEM_OBJECTPTR, os->sobject * sizeof (const char *));
-	FcMemAlloc (FC_MEM_OBJECTPTR, s * sizeof (const char *));
-	os->objects = objects;
-	os->sobject = s;
-    }
-    os->objects[os->nobject++] = object;
-    return FcTrue;
-}
-
-void
-FcObjectSetDestroy (FcObjectSet *os)
-{
-    if (os->objects)
-    {
-	FcMemFree (FC_MEM_OBJECTPTR, os->sobject * sizeof (const char *));
-	free ((void *) os->objects);
-    }
-    FcMemFree (FC_MEM_OBJECTSET, sizeof (FcObjectSet));
-    free (os);
-}
-
-FcObjectSet *
-FcObjectSetVaBuild (const char *first, va_list va)
-{
-    FcObjectSet    *ret;
-
-    FcObjectSetVapBuild (ret, first, va);
-    return ret;
-}
-
-FcObjectSet *
-FcObjectSetBuild (const char *first, ...)
-{
-    va_list	    va;
-    FcObjectSet    *os;
-
-    va_start (va, first);
-    FcObjectSetVapBuild (os, first, va);
-    va_end (va);
-    return os;
-}
-
-static FcBool
-FcListValueListMatchAny (FcValueList *v1orig,
-			 FcValueList *v2orig)
-{
-    FcValueList	    *v1, *v2;
-
-    for (v1 = v1orig; v1; v1 = v1->next)
-	for (v2 = v2orig; v2; v2 = v2->next)
-	    if (FcConfigCompareValue (v2->value, FcOpContains, v1->value))
-		return FcTrue;
-    return FcFalse;
-}
-
-static FcBool
-FcListValueListEqual (FcValueList   *v1orig,
-		      FcValueList   *v2orig)
-{
-    FcValueList	    *v1, *v2;
-
-    for (v1 = v1orig; v1; v1 = v1->next)
-    {
-	for (v2 = v2orig; v2; v2 = v2->next)
-	    if (FcConfigCompareValue (v1->value, FcOpEqual, v2->value))
-		break;
-	if (!v2)
-	    return FcFalse;
-    }
-    for (v2 = v2orig; v2; v2 = v2->next)
-    {
-	for (v1 = v1orig; v1; v1 = v1->next)
-	    if (FcConfigCompareValue (v1->value, FcOpEqual, v2->value))
-		break;
-	if (!v1)
-	    return FcFalse;
-    }
-    return FcTrue;
-}
-
-/*
- * FcTrue iff all objects in "p" match "font"
- */
-
-static FcBool
-FcListPatternMatchAny (FcPattern *p,
-		       FcPattern *font)
-{
-    int		    i;
-    FcPatternElt   *e;
-
-    for (i = 0; i < p->num; i++)
-    {
-	e = FcPatternFind (font, p->elts[i].object, FcFalse);
-	if (!e)
-	    return FcFalse;
-	if (!FcListValueListMatchAny (p->elts[i].values, e->values))
-	    return FcFalse;
-    }
-    return FcTrue;
-}
-
-static FcBool
-FcListPatternEqual (FcPattern	*p1,
-		    FcPattern	*p2,
-		    FcObjectSet	*os)
-{
-    int		    i;
-    FcPatternElt    *e1, *e2;
-
-    for (i = 0; i < os->nobject; i++)
-    {
-	e1 = FcPatternFind (p1, os->objects[i], FcFalse);
-	e2 = FcPatternFind (p2, os->objects[i], FcFalse);
-	if (!e1 && !e2)
-	    return FcTrue;
-	if (!e1 || !e2)
-	    return FcFalse;
-	if (!FcListValueListEqual (e1->values, e2->values))
-	    return FcFalse;
-    }
-    return FcTrue;
-}
-
-static FcChar32
-FcListStringHash (const FcChar8	*s)
-{
-    FcChar32	h = 0;
-    FcChar8	c;
-
-    while ((c = *s++))
-    {
-	c = FcToLower (c);
-	h = ((h << 3) ^ (h >> 3)) ^ c;
-    }
-    return h;
-}
-
-static FcChar32
-FcListMatrixHash (const FcMatrix *m)
-{
-    int	    xx = (int) (m->xx * 100), 
-	    xy = (int) (m->xy * 100), 
-	    yx = (int) (m->yx * 100),
-	    yy = (int) (m->yy * 100);
-
-    return ((FcChar32) xx) ^ ((FcChar32) xy) ^ ((FcChar32) yx) ^ ((FcChar32) yy);
-}
-
-static FcChar32
-FcListValueHash (FcValue    v)
-{
-    switch (v.type) {
-    case FcTypeVoid:
-	return 0;
-    case FcTypeInteger:
-	return (FcChar32) v.u.i;
-    case FcTypeDouble:
-	return (FcChar32) (int) v.u.d;
-    case FcTypeString:
-	return FcListStringHash (v.u.s);
-    case FcTypeBool:
-	return (FcChar32) v.u.b;
-    case FcTypeMatrix:
-	return FcListMatrixHash (v.u.m);
-    case FcTypeCharSet:
-	return FcCharSetCount (v.u.c);
-    }
-    return 0;
-}
-
-static FcChar32
-FcListValueListHash (FcValueList    *list)
-{
-    FcChar32	h = 0;
-    
-    while (list)
-    {
-	h = h ^ FcListValueHash (list->value);
-	list = list->next;
-    }
-    return h;
-}
-
-static FcChar32
-FcListPatternHash (FcPattern	*font,
-		   FcObjectSet	*os)
-{
-    int		    n;
-    FcPatternElt    *e;
-    FcChar32	    h = 0;
-
-    for (n = 0; n < os->nobject; n++)
-    {
-	e = FcPatternFind (font, os->objects[n], FcFalse);
-	if (e)
-	    h = h ^ FcListValueListHash (e->values);
-    }
-    return h;
-}
-
-typedef struct _FcListBucket {
-    struct _FcListBucket    *next;
-    FcChar32		    hash;
-    FcPattern		    *pattern;
-} FcListBucket;
-
-#define FC_LIST_HASH_SIZE   4099
-
-typedef struct _FcListHashTable {
-    int		    entries;
-    FcListBucket    *buckets[FC_LIST_HASH_SIZE];
-} FcListHashTable;
-    
-static void
-FcListHashTableInit (FcListHashTable *table)
-{
-    table->entries = 0;
-    memset (table->buckets, '\0', sizeof (table->buckets));
-}
-
-static void
-FcListHashTableCleanup (FcListHashTable *table)
-{
-    int	i;
-    FcListBucket    *bucket, *next;
-
-    for (i = 0; i < FC_LIST_HASH_SIZE; i++)
-    {
-	for (bucket = table->buckets[i]; bucket; bucket = next)
-	{
-	    next = bucket->next;
-	    FcPatternDestroy (bucket->pattern);
-	    FcMemFree (FC_MEM_LISTBUCK, sizeof (FcListBucket));
-	    free (bucket);
-	}
-	table->buckets[i] = 0;
-    }
-    table->entries = 0;
-}
-
-static FcBool
-FcListAppend (FcListHashTable	*table,
-	      FcPattern		*font,
-	      FcObjectSet	*os)
-{
-    int		    o;
-    FcPatternElt    *e;
-    FcValueList	    *v;
-    FcChar32	    hash;
-    FcListBucket    **prev, *bucket;
-
-    hash = FcListPatternHash (font, os);
-    for (prev = &table->buckets[hash % FC_LIST_HASH_SIZE];
-	 (bucket = *prev); prev = &(bucket->next))
-    {
-	if (bucket->hash == hash && 
-	    FcListPatternEqual (bucket->pattern, font, os))
-	    return FcTrue;
-    }
-    bucket = (FcListBucket *) malloc (sizeof (FcListBucket));
-    if (!bucket)
-	goto bail0;
-    FcMemAlloc (FC_MEM_LISTBUCK, sizeof (FcListBucket));
-    bucket->next = 0;
-    bucket->hash = hash;
-    bucket->pattern = FcPatternCreate ();
-    if (!bucket->pattern)
-	goto bail1;
-    
-    for (o = 0; o < os->nobject; o++)
-    {
-	e = FcPatternFind (font, os->objects[o], FcFalse);
-	if (e)
-	{
-	    for (v = e->values; v; v = v->next)
-	    {
-		if (!FcPatternAdd (bucket->pattern, 
-				   os->objects[o], 
-				   v->value, FcTrue))
-		    goto bail2;
-	    }
-	}
-    }
-    *prev = bucket;
-    ++table->entries;
-
-    return FcTrue;
-    
-bail2:
-    FcPatternDestroy (bucket->pattern);
-bail1:
-    FcMemFree (FC_MEM_LISTBUCK, sizeof (FcListBucket));
-    free (bucket);
-bail0:
-    return FcFalse;
-}
-
-FcFontSet *
-FcFontSetList (FcConfig	    *config,
-	       FcFontSet    **sets,
-	       int	    nsets,
-	       FcPattern    *p,
-	       FcObjectSet  *os)
-{
-    FcFontSet	    *ret;
-    FcFontSet	    *s;
-    int		    f;
-    int		    set;
-    FcListHashTable table;
-    int		    i;
-    FcListBucket    *bucket;
-
-    if (!config)
-    {
-	config = FcConfigGetCurrent ();
-	if (!config)
-	    goto bail0;
-    }
-    FcListHashTableInit (&table);
-    /*
-     * Walk all available fonts adding those that
-     * match to the hash table
-     */
-    for (set = 0; set < nsets; set++)
-    {
-	s = sets[set];
-	if (!s)
-	    continue;
-	for (f = 0; f < s->nfont; f++)
-	    if (FcListPatternMatchAny (p, s->fonts[f]))
-		if (!FcListAppend (&table, s->fonts[f], os))
-		    goto bail1;
-    }
-#if 0
-    {
-	int	max = 0;
-	int	full = 0;
-	int	ents = 0;
-	int	len;
-	for (i = 0; i < FC_LIST_HASH_SIZE; i++)
-	{
-	    if ((bucket = table.buckets[i]))
-	    {
-		len = 0;
-		for (; bucket; bucket = bucket->next)
-		{
-		    ents++;
-		    len++;
-		}
-		if (len > max)
-		    max = len;
-		full++;
-	    }
-	}
-	printf ("used: %d max: %d avg: %g\n", full, max, 
-		(double) ents / FC_LIST_HASH_SIZE);
-    }
-#endif
-    /*
-     * Walk the hash table and build
-     * a font set
-     */
-    ret = FcFontSetCreate ();
-    if (!ret)
-	goto bail0;
-    for (i = 0; i < FC_LIST_HASH_SIZE; i++)
-	while ((bucket = table.buckets[i]))
-	{
-	    if (!FcFontSetAdd (ret, bucket->pattern))
-		goto bail2;
-	    table.buckets[i] = bucket->next;
-	    FcMemFree (FC_MEM_LISTBUCK, sizeof (FcListBucket));
-	    free (bucket);
-	}
-    
-    return ret;
-
-bail2:
-    FcFontSetDestroy (ret);
-bail1:
-    FcListHashTableCleanup (&table);
-bail0:
-    return 0;
-}
-
-FcFontSet *
-FcFontList (FcConfig	*config,
-	    FcPattern	*p,
-	    FcObjectSet *os)
-{
-    FcFontSet	*sets[2];
-    int		nsets;
-
-    if (!config)
-    {
-	config = FcConfigGetCurrent ();
-	if (!config)
-	    return 0;
-    }
-    nsets = 0;
-    if (config->fonts[FcSetSystem])
-	sets[nsets++] = config->fonts[FcSetSystem];
-    if (config->fonts[FcSetApplication])
-	sets[nsets++] = config->fonts[FcSetApplication];
-    return FcFontSetList (config, sets, nsets, p, os);
-}

mozilla/other-licenses/Xft/fontconfig/src/fcmatch.c

@@ -1,531 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/src/fcmatch.c,v 1.4 2002/03/03 18:39:05 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <string.h>
-#include <ctype.h>
-#include "fcint.h"
-#include <stdio.h>
-
-static double
-FcCompareInteger (char *object, FcValue value1, FcValue value2)
-{
-    int	v;
-    
-    if (value2.type != FcTypeInteger || value1.type != FcTypeInteger)
-	return -1.0;
-    v = value2.u.i - value1.u.i;
-    if (v < 0)
-	v = -v;
-    return (double) v;
-}
-
-static double
-FcCompareString (char *object, FcValue value1, FcValue value2)
-{
-    if (value2.type != FcTypeString || value1.type != FcTypeString)
-	return -1.0;
-    return (double) FcStrCmpIgnoreCase (value1.u.s, value2.u.s) != 0;
-}
-
-static double
-FcCompareBool (char *object, FcValue value1, FcValue value2)
-{
-    if (value2.type != FcTypeBool || value1.type != FcTypeBool)
-	return -1.0;
-    return (double) value2.u.b != value1.u.b;
-}
-
-static double
-FcCompareCharSet (char *object, FcValue value1, FcValue value2)
-{
-    if (value2.type != FcTypeCharSet || value1.type != FcTypeCharSet)
-	return -1.0;
-    return (double) FcCharSetSubtractCount (value1.u.c, value2.u.c);
-}
-
-static double
-FcCompareSize (char *object, FcValue value1, FcValue value2)
-{
-    double  v1, v2, v;
-
-    switch (value1.type) {
-    case FcTypeInteger:
-	v1 = value1.u.i;
-	break;
-    case FcTypeDouble:
-	v1 = value1.u.d;
-	break;
-    default:
-	return -1;
-    }
-    switch (value2.type) {
-    case FcTypeInteger:
-	v2 = value2.u.i;
-	break;
-    case FcTypeDouble:
-	v2 = value2.u.d;
-	break;
-    default:
-	return -1;
-    }
-    if (v2 == 0)
-	return 0;
-    v = v2 - v1;
-    if (v < 0)
-	v = -v;
-    return v;
-}
-
-/*
- * Order is significant, it defines the precedence of
- * each value, earlier values are more significant than
- * later values
- */
-static FcMatcher _FcMatchers [] = {
-    { FC_FOUNDRY,	FcCompareString, },
-    { FC_CHARSET,	FcCompareCharSet },
-    { FC_ANTIALIAS,	FcCompareBool, },
-    { FC_LANG,		FcCompareString },
-    { FC_FAMILY,	FcCompareString, },
-    { FC_SPACING,	FcCompareInteger, },
-    { FC_PIXEL_SIZE,	FcCompareSize, },
-    { FC_STYLE,		FcCompareString, },
-    { FC_SLANT,		FcCompareInteger, },
-    { FC_WEIGHT,	FcCompareInteger, },
-    { FC_RASTERIZER,	FcCompareString, },
-    { FC_OUTLINE,	FcCompareBool, },
-};
-
-#define NUM_MATCHER (sizeof _FcMatchers / sizeof _FcMatchers[0])
-
-static FcBool
-FcCompareValueList (const char  *object,
-		    FcValueList	*v1orig,	/* pattern */
-		    FcValueList *v2orig,	/* target */
-		    FcValue	*bestValue,
-		    double	*value,
-		    FcResult	*result)
-{
-    FcValueList    *v1, *v2;
-    double    	    v, best;
-    int		    j;
-    int		    i;
-    
-    for (i = 0; i < NUM_MATCHER; i++)
-    {
-	if (!FcStrCmpIgnoreCase ((FcChar8 *) _FcMatchers[i].object,
-				 (FcChar8 *) object))
-	    break;
-    }
-    if (i == NUM_MATCHER)
-    {
-	if (bestValue)
-	    *bestValue = v2orig->value;
-	return FcTrue;
-    }
-    
-    best = 1e99;
-    j = 0;
-    for (v1 = v1orig; v1; v1 = v1->next)
-    {
-	for (v2 = v2orig; v2; v2 = v2->next)
-	{
-	    v = (*_FcMatchers[i].compare) (_FcMatchers[i].object,
-					    v1->value,
-					    v2->value);
-	    if (v < 0)
-	    {
-		*result = FcResultTypeMismatch;
-		return FcFalse;
-	    }
-	    if (FcDebug () & FC_DBG_MATCHV)
-		printf (" v %g j %d ", v, j);
-	    v = v * 100 + j;
-	    if (v < best)
-	    {
-		if (bestValue)
-		    *bestValue = v2->value;
-		best = v;
-	    }
-	}
-	j++;
-    }
-    if (FcDebug () & FC_DBG_MATCHV)
-    {
-	printf (" %s: %g ", object, best);
-	FcValueListPrint (v1orig);
-	printf (", ");
-	FcValueListPrint (v2orig);
-	printf ("\n");
-    }
-    value[i] += best;
-    return FcTrue;
-}
-
-/*
- * Return a value indicating the distance between the two lists of
- * values
- */
-
-static FcBool
-FcCompare (FcPattern	*pat,
-	   FcPattern	*fnt,
-	   double	*value,
-	   FcResult	*result)
-{
-    int		    i, i1, i2;
-    
-    for (i = 0; i < NUM_MATCHER; i++)
-	value[i] = 0.0;
-    
-    for (i1 = 0; i1 < pat->num; i1++)
-    {
-	for (i2 = 0; i2 < fnt->num; i2++)
-	{
-	    if (!FcStrCmpIgnoreCase ((FcChar8 *) pat->elts[i1].object,
-				     (FcChar8 *) fnt->elts[i2].object))
-	    {
-		if (!FcCompareValueList (pat->elts[i1].object,
-					 pat->elts[i1].values,
-					 fnt->elts[i2].values,
-					 0,
-					 value,
-					 result))
-		    return FcFalse;
-		break;
-	    }
-	}
-#if 0
-	/*
-	 * Overspecified patterns are slightly penalized in
-	 * case some other font includes the requested field
-	 */
-	if (i2 == fnt->num)
-	{
-	    for (i2 = 0; i2 < NUM_MATCHER; i2++)
-	    {
-		if (!FcStrCmpIgnoreCase (_FcMatchers[i2].object,
-					 pat->elts[i1].object))
-		{
-		    value[i2] = 1.0;
-		    break;
-		}
-	    }
-	}
-#endif
-    }
-    return FcTrue;
-}
-
-FcPattern *
-FcFontRenderPrepare (FcConfig	    *config,
-		     FcPattern	    *pat,
-		     FcPattern	    *font)
-{
-    FcPattern	    *new;
-    int		    i;
-    FcPatternElt    *fe, *pe;
-    FcValue	    v;
-    double	    score[NUM_MATCHER];
-    FcResult	    result;
-    
-    new = FcPatternCreate ();
-    if (!new)
-	return 0;
-    for (i = 0; i < font->num; i++)
-    {
-	fe = &font->elts[i];
-	pe = FcPatternFind (pat, fe->object, FcFalse);
-	if (pe)
-	{
-	    if (!FcCompareValueList (pe->object, pe->values, 
-				     fe->values, &v, score, &result))
-	    {
-		FcPatternDestroy (new);
-		return 0;
-	    }
-	}
-	else
-	    v = fe->values->value;
-	FcPatternAdd (new, fe->object, v, FcTrue);
-    }
-    for (i = 0; i < pat->num; i++)
-    {
-	pe = &pat->elts[i];
-	fe = FcPatternFind (font, pe->object, FcFalse);
-	if (!fe)
-	    FcPatternAdd (new, pe->object, pe->values->value, FcTrue);
-    }
-    FcConfigSubstitute (config, new, FcMatchFont);
-    return new;
-}
-
-FcPattern *
-FcFontSetMatch (FcConfig    *config,
-		FcFontSet   **sets,
-		int	    nsets,
-		FcPattern   *p,
-		FcResult    *result)
-{
-    double    	    score[NUM_MATCHER], bestscore[NUM_MATCHER];
-    int		    f;
-    FcFontSet	    *s;
-    FcPattern	    *best;
-    int		    i;
-    int		    set;
-
-    for (i = 0; i < NUM_MATCHER; i++)
-	bestscore[i] = 0;
-    best = 0;
-    if (FcDebug () & FC_DBG_MATCH)
-    {
-	printf ("Match ");
-	FcPatternPrint (p);
-    }
-    if (!config)
-    {
-	config = FcConfigGetCurrent ();
-	if (!config)
-	    return 0;
-    }
-    for (set = 0; set < nsets; set++)
-    {
-	s = sets[set];
-	if (!s)
-	    continue;
-	for (f = 0; f < s->nfont; f++)
-	{
-	    if (FcDebug () & FC_DBG_MATCHV)
-	    {
-		printf ("Font %d ", f);
-		FcPatternPrint (s->fonts[f]);
-	    }
-	    if (!FcCompare (p, s->fonts[f], score, result))
-		return 0;
-	    if (FcDebug () & FC_DBG_MATCHV)
-	    {
-		printf ("Score");
-		for (i = 0; i < NUM_MATCHER; i++)
-		{
-		    printf (" %g", score[i]);
-		}
-		printf ("\n");
-	    }
-	    for (i = 0; i < NUM_MATCHER; i++)
-	    {
-		if (best && bestscore[i] < score[i])
-		    break;
-		if (!best || score[i] < bestscore[i])
-		{
-		    for (i = 0; i < NUM_MATCHER; i++)
-			bestscore[i] = score[i];
-		    best = s->fonts[f];
-		    break;
-		}
-	    }
-	}
-    }
-    if (FcDebug () & FC_DBG_MATCH)
-    {
-	printf ("Best score");
-	for (i = 0; i < NUM_MATCHER; i++)
-	    printf (" %g", bestscore[i]);
-	FcPatternPrint (best);
-    }
-    if (!best)
-    {
-	*result = FcResultNoMatch;
-	return 0;
-    }
-    return FcFontRenderPrepare (config, p, best);
-}
-
-FcPattern *
-FcFontMatch (FcConfig	*config,
-	     FcPattern	*p, 
-	     FcResult	*result)
-{
-    FcFontSet	*sets[2];
-    int		nsets;
-
-    if (!config)
-    {
-	config = FcConfigGetCurrent ();
-	if (!config)
-	    return 0;
-    }
-    nsets = 0;
-    if (config->fonts[FcSetSystem])
-	sets[nsets++] = config->fonts[FcSetSystem];
-    if (config->fonts[FcSetApplication])
-	sets[nsets++] = config->fonts[FcSetApplication];
-    return FcFontSetMatch (config, sets, nsets, p, result);
-}
-
-#include "fcavl.h"
-
-typedef struct _FcSortNode {
-    FcAvlNode	avl;
-    FcPattern	*pattern;
-    double	score[NUM_MATCHER];
-} FcSortNode;
-
-static FcBool
-FcSortMore (FcAvlNode *aa, FcAvlNode *ab)
-{
-    FcSortNode	*a = (FcSortNode *) aa;
-    FcSortNode	*b = (FcSortNode *) ab;
-    int		i;
-
-    for (i = 0; i < NUM_MATCHER; i++)
-    {
-	if (a->score[i] > b->score[i])
-	    return FcTrue;
-	if (a->score[i] < b->score[i])
-	    return FcFalse;
-    }
-    if (aa > ab)
-	return FcTrue;
-    return FcFalse;
-}
-
-static FcBool
-FcSortWalk (FcSortNode *n, FcFontSet *fs, FcCharSet **cs, FcBool trim)
-{
-    FcCharSet	*ncs;
-    
-    if (!n)
-	return FcTrue;
-    if (!FcSortWalk ((FcSortNode *) n->avl.left, fs, cs, trim))
-	return FcFalse;
-    if (FcPatternGetCharSet (n->pattern, FC_CHARSET, 0, &ncs) == FcResultMatch)
-    {
-	if (!trim || !*cs || FcCharSetSubtractCount (ncs, *cs) != 0)
-	{
-	    if (*cs)
-	    {
-		ncs = FcCharSetUnion (ncs, *cs);
-		if (!ncs)
-		    return FcFalse;
-		FcCharSetDestroy (*cs);
-	    }
-	    else
-		ncs = FcCharSetCopy (ncs);
-	    *cs = ncs;
-	    if (!FcFontSetAdd (fs, n->pattern))
-		return FcFalse;
-	}
-    }
-    if (!FcSortWalk ((FcSortNode *) n->avl.right, fs, cs, trim))
-	return FcFalse;
-    return FcTrue;
-}
-
-FcFontSet *
-FcFontSetSort (FcConfig	    *config,
-	       FcFontSet    **sets,
-	       int	    nsets,
-	       FcPattern    *p,
-	       FcBool	    trim,
-	       FcCharSet    **csp,
-	       FcResult	    *result)
-{
-    FcFontSet	    *ret;
-    FcFontSet	    *s;
-    FcSortNode	    *nodes;
-    int		    nnodes;
-    FcSortNode	    *root;
-    FcSortNode	    *new;
-    FcCharSet	    *cs;
-    int		    set;
-    int		    f;
-    int		    i;
-
-    nnodes = 0;
-    for (set = 0; set < nsets; set++)
-    {
-	s = sets[set];
-	if (!s)
-	    continue;
-	nnodes += s->nfont;
-    }
-    if (!nnodes)
-	goto bail0;
-    nodes = malloc (nnodes * sizeof (FcSortNode));
-    if (!nodes)
-	goto bail0;
-    
-    root = 0;
-    new = nodes;
-    for (set = 0; set < nsets; set++)
-    {
-	s = sets[set];
-	if (!s)
-	    continue;
-	for (f = 0; f < s->nfont; f++)
-	{
-	    if (FcDebug () & FC_DBG_MATCHV)
-	    {
-		printf ("Font %d ", f);
-		FcPatternPrint (s->fonts[f]);
-	    }
-	    new->pattern = s->fonts[f];
-	    if (!FcCompare (p, new->pattern, new->score, result))
-		goto bail1;
-	    if (FcDebug () & FC_DBG_MATCHV)
-	    {
-		printf ("Score");
-		for (i = 0; i < NUM_MATCHER; i++)
-		{
-		    printf (" %g", new->score[i]);
-		}
-		printf ("\n");
-	    }
-	    FcAvlInsert (FcSortMore, (FcAvlNode **) &root, &new->avl);
-	    new++;
-	}
-    }
-
-    ret = FcFontSetCreate ();
-    if (!ret)
-	goto bail1;
-
-    cs = 0;
-
-    if (!FcSortWalk (root, ret, &cs, trim))
-	goto bail2;
-
-    *csp = cs;
-
-    return ret;
-
-bail2:
-    if (cs)
-	FcCharSetDestroy (cs);
-    FcFontSetDestroy (ret);
-bail1:
-    free (nodes);
-bail0:
-    return 0;
-}

mozilla/other-licenses/Xft/fontconfig/src/fcmatrix.c

@@ -1,112 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/src/fcmatrix.c,v 1.1.1.1 2002/02/14 23:34:12 keithp Exp $
- *
- * Copyright © 2000 Tuomas J. Lukka
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Tuomas Lukka not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Tuomas Lukka makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * TUOMAS LUKKA DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL TUOMAS LUKKA BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <math.h>
-#include <stdlib.h>
-#include <ctype.h>
-#include "fcint.h"
-
-FcMatrix *
-FcMatrixCopy (const FcMatrix *mat) 
-{
-    FcMatrix *r;
-    if(!mat) 
-	return 0;
-    r = (FcMatrix *) malloc (sizeof (*r) );
-    if (!r)
-	return 0;
-    FcMemAlloc (FC_MEM_MATRIX, sizeof (FcMatrix));
-    *r = *mat;
-    return r;
-}
-
-void
-FcMatrixFree (FcMatrix *mat)
-{
-    FcMemFree (FC_MEM_MATRIX, sizeof (FcMatrix));
-    free (mat);
-}
-
-FcBool
-FcMatrixEqual (const FcMatrix *mat1, const FcMatrix *mat2)
-{
-    if(mat1 == mat2) return FcTrue;
-    if(mat1 == 0 || mat2 == 0) return FcFalse;
-    return mat1->xx == mat2->xx && 
-	   mat1->xy == mat2->xy &&
-	   mat1->yx == mat2->yx &&
-	   mat1->yy == mat2->yy;
-}
-
-void
-FcMatrixMultiply (FcMatrix *result, const FcMatrix *a, const FcMatrix *b)
-{
-    FcMatrix	r;
-
-    r.xx = a->xx * b->xx + a->xy * b->yx;
-    r.xy = a->xx * b->xy + a->xy * b->yy;
-    r.yx = a->yx * b->xx + a->yy * b->yx;
-    r.yy = a->yx * b->xy + a->yy * b->yy;
-    *result = r;
-}
-
-void
-FcMatrixRotate (FcMatrix *m, double c, double s)
-{
-    FcMatrix	r;
-
-    /*
-     * X Coordinate system is upside down, swap to make
-     * rotations counterclockwise
-     */
-    r.xx = c;
-    r.xy = -s;
-    r.yx = s;
-    r.yy = c;
-    FcMatrixMultiply (m, &r, m);
-}
-
-void
-FcMatrixScale (FcMatrix *m, double sx, double sy)
-{
-    FcMatrix	r;
-
-    r.xx = sx;
-    r.xy = 0;
-    r.yx = 0;
-    r.yy = sy;
-    FcMatrixMultiply (m, &r, m);
-}
-
-void
-FcMatrixShear (FcMatrix *m, double sh, double sv)
-{
-    FcMatrix	r;
-
-    r.xx = 1;
-    r.xy = sh;
-    r.yx = sv;
-    r.yy = 1;
-    FcMatrixMultiply (m, &r, m);
-}

mozilla/other-licenses/Xft/fontconfig/src/fcname.c

@@ -1,543 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/src/fcname.c,v 1.3 2002/02/18 22:29:28 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <ctype.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include "fcint.h"
-
-static const FcObjectType _FcBaseObjectTypes[] = {
-    { FC_FAMILY,	FcTypeString, },
-    { FC_STYLE,		FcTypeString, },
-    { FC_SLANT,		FcTypeInteger, },
-    { FC_WEIGHT,	FcTypeInteger, },
-    { FC_SIZE,		FcTypeDouble, },
-    { FC_PIXEL_SIZE,	FcTypeDouble, },
-    { FC_SPACING,	FcTypeInteger, },
-    { FC_FOUNDRY,	FcTypeString, },
-/*    { FC_CORE,		FcTypeBool, }, */
-    { FC_ANTIALIAS,	FcTypeBool, },
-/*    { FC_XLFD,		FcTypeString, }, */
-    { FC_FILE,		FcTypeString, },
-    { FC_INDEX,		FcTypeInteger, },
-    { FC_RASTERIZER,	FcTypeString, },
-    { FC_OUTLINE,	FcTypeBool, },
-    { FC_SCALABLE,	FcTypeBool, },
-    { FC_RGBA,		FcTypeInteger, },
-    { FC_SCALE,		FcTypeDouble, },
-/*    { FC_RENDER,	FcTypeBool, },*/
-    { FC_MINSPACE,	FcTypeBool, },
-    { FC_CHAR_WIDTH,	FcTypeInteger },
-    { FC_CHAR_HEIGHT,	FcTypeInteger },
-    { FC_MATRIX,	FcTypeMatrix },
-    { FC_CHARSET,	FcTypeCharSet },
-    { FC_LANG,		FcTypeString },
-};
-
-#define NUM_OBJECT_TYPES    (sizeof _FcBaseObjectTypes / sizeof _FcBaseObjectTypes[0])
-
-typedef struct _FcObjectTypeList    FcObjectTypeList;
-
-struct _FcObjectTypeList {
-    const FcObjectTypeList  *next;
-    const FcObjectType	    *types;
-    int			    ntypes;
-};
-
-static const FcObjectTypeList _FcBaseObjectTypesList = {
-    0,
-    _FcBaseObjectTypes,
-    NUM_OBJECT_TYPES
-};
-
-static const FcObjectTypeList	*_FcObjectTypes = &_FcBaseObjectTypesList;
-
-FcBool
-FcNameRegisterObjectTypes (const FcObjectType *types, int ntypes)
-{
-    FcObjectTypeList	*l;
-
-    l = (FcObjectTypeList *) malloc (sizeof (FcObjectTypeList));
-    if (!l)
-	return FcFalse;
-    l->types = types;
-    l->ntypes = ntypes;
-    l->next = _FcObjectTypes;
-    _FcObjectTypes = l;
-    return FcTrue;
-}
-
-FcBool
-FcNameUnregisterObjectTypes (const FcObjectType *types, int ntypes)
-{
-    const FcObjectTypeList	*l, **prev;
-
-    for (prev = &_FcObjectTypes; 
-	 (l = *prev); 
-	 prev = (const FcObjectTypeList **) &(l->next))
-    {
-	if (l->types == types && l->ntypes == ntypes)
-	{
-	    *prev = l->next;
-	    free ((void *) l);
-	    return FcTrue;
-	}
-    }
-    return FcFalse;
-}
-
-const FcObjectType *
-FcNameGetObjectType (const char *object)
-{
-    int			    i;
-    const FcObjectTypeList  *l;
-    const FcObjectType	    *t;
-    
-    for (l = _FcObjectTypes; l; l = l->next)
-    {
-	for (i = 0; i < l->ntypes; i++)
-	{
-	    t = &l->types[i];
-	    if (!FcStrCmpIgnoreCase ((FcChar8 *) object, (FcChar8 *) t->object))
-		return t;
-	}
-    }
-    return 0;
-}
-
-static const FcConstant _FcBaseConstants[] = {
-    { (FcChar8 *) "light",	    "weight",   FC_WEIGHT_LIGHT, },
-    { (FcChar8 *) "medium",	    "weight",   FC_WEIGHT_MEDIUM, },
-    { (FcChar8 *) "demibold",	    "weight",   FC_WEIGHT_DEMIBOLD, },
-    { (FcChar8 *) "bold",	    "weight",   FC_WEIGHT_BOLD, },
-    { (FcChar8 *) "black",	    "weight",   FC_WEIGHT_BLACK, },
-
-    { (FcChar8 *) "roman",	    "slant",    FC_SLANT_ROMAN, },
-    { (FcChar8 *) "italic",	    "slant",    FC_SLANT_ITALIC, },
-    { (FcChar8 *) "oblique",	    "slant",    FC_SLANT_OBLIQUE, },
-
-    { (FcChar8 *) "proportional",   "spacing",  FC_PROPORTIONAL, },
-    { (FcChar8 *) "mono",	    "spacing",  FC_MONO, },
-    { (FcChar8 *) "charcell",	    "spacing",  FC_CHARCELL, },
-
-    { (FcChar8 *) "rgb",	    "rgba",	    FC_RGBA_RGB, },
-    { (FcChar8 *) "bgr",	    "rgba",	    FC_RGBA_BGR, },
-    { (FcChar8 *) "vrgb",	    "rgba",	    FC_RGBA_VRGB },
-    { (FcChar8 *) "vbgr",	    "rgba",	    FC_RGBA_VBGR },
-};
-
-#define NUM_FC_CONSTANTS   (sizeof _FcBaseConstants/sizeof _FcBaseConstants[0])
-
-typedef struct _FcConstantList FcConstantList;
-
-struct _FcConstantList {
-    const FcConstantList    *next;
-    const FcConstant	    *consts;
-    int			    nconsts;
-};
-
-static const FcConstantList _FcBaseConstantList = {
-    0,
-    _FcBaseConstants,
-    NUM_FC_CONSTANTS
-};
-
-static const FcConstantList	*_FcConstants = &_FcBaseConstantList;
-
-FcBool
-FcNameRegisterConstants (const FcConstant *consts, int nconsts)
-{
-    FcConstantList	*l;
-
-    l = (FcConstantList *) malloc (sizeof (FcConstantList));
-    if (!l)
-	return FcFalse;
-    l->consts = consts;
-    l->nconsts = nconsts;
-    l->next = _FcConstants;
-    _FcConstants = l;
-    return FcTrue;
-}
-
-FcBool
-FcNameUnregisterConstants (const FcConstant *consts, int nconsts)
-{
-    const FcConstantList	*l, **prev;
-
-    for (prev = &_FcConstants; 
-	 (l = *prev); 
-	 prev = (const FcConstantList **) &(l->next))
-    {
-	if (l->consts == consts && l->nconsts == nconsts)
-	{
-	    *prev = l->next;
-	    free ((void *) l);
-	    return FcTrue;
-	}
-    }
-    return FcFalse;
-}
-
-const FcConstant *
-FcNameGetConstant (FcChar8 *string)
-{
-    const FcConstantList    *l;
-    int			    i;
-    
-    for (l = _FcConstants; l; l = l->next)
-    {
-	for (i = 0; i < l->nconsts; i++)
-	    if (!FcStrCmpIgnoreCase (string, l->consts[i].name))
-		return &l->consts[i];
-    }
-    return 0;
-}
-
-FcBool
-FcNameConstant (FcChar8 *string, int *result)
-{
-    const FcConstant	*c;
-
-    if ((c = FcNameGetConstant(string)))
-    {
-	*result = c->value;
-	return FcTrue;
-    }
-    return FcFalse;
-}
-
-FcBool
-FcNameBool (FcChar8 *v, FcBool *result)
-{
-    char    c0, c1;
-
-    c0 = *v;
-    if (isupper (c0))
-	c0 = tolower (c0);
-    if (c0 == 't' || c0 == 'y' || c0 == '1')
-    {
-	*result = FcTrue;
-	return FcTrue;
-    }
-    if (c0 == 'f' || c0 == 'n' || c0 == '0')
-    {
-	*result = FcFalse;
-	return FcTrue;
-    }
-    if (c0 == 'o')
-    {
-	c1 = v[1];
-	if (isupper (c1))
-	    c1 = tolower (c1);
-	if (c1 == 'n')
-	{
-	    *result = FcTrue;
-	    return FcTrue;
-	}
-	if (c1 == 'f')
-	{
-	    *result = FcFalse;
-	    return FcTrue;
-	}
-    }
-    return FcFalse;
-}
-
-static FcValue
-FcNameConvert (FcType type, FcChar8 *string, FcMatrix *m)
-{
-    FcValue	v;
-
-    v.type = type;
-    switch (v.type) {
-    case FcTypeInteger:
-	if (!FcNameConstant (string, &v.u.i))
-	    v.u.i = atoi ((char *) string);
-	break;
-    case FcTypeString:
-	v.u.s = string;
-	break;
-    case FcTypeBool:
-	if (!FcNameBool (string, &v.u.b))
-	    v.u.b = FcFalse;
-	break;
-    case FcTypeDouble:
-	v.u.d = strtod ((char *) string, 0);
-	break;
-    case FcTypeMatrix:
-	v.u.m = m;
-	sscanf ((char *) string, "%lg %lg %lg %lg", &m->xx, &m->xy, &m->yx, &m->yy);
-	break;
-    case FcTypeCharSet:
-	v.u.c = FcNameParseCharSet (string);
-	break;
-    default:
-	break;
-    }
-    return v;
-}
-
-static const FcChar8 *
-FcNameFindNext (const FcChar8 *cur, const char *delim, FcChar8 *save, FcChar8 *last)
-{
-    FcChar8    c;
-    
-    while ((c = *cur))
-    {
-	if (c == '\\')
-	{
-	    ++cur;
-	    if (!(c = *cur))
-		break;
-	}
-	else if (strchr (delim, c))
-	    break;
-	++cur;
-	*save++ = c;
-    }
-    *save = 0;
-    *last = *cur;
-    if (*cur)
-	cur++;
-    return cur;
-}
-
-FcPattern *
-FcNameParse (const FcChar8 *name)
-{
-    FcChar8		*save;
-    FcPattern		*pat;
-    double		d;
-    FcChar8		*e;
-    FcChar8		delim;
-    FcValue		v;
-    FcMatrix		m;
-    const FcObjectType	*t;
-    const FcConstant	*c;
-
-    save = malloc (strlen ((char *) name) + 1);
-    if (!save)
-	goto bail0;
-    pat = FcPatternCreate ();
-    if (!pat)
-	goto bail1;
-
-    for (;;)
-    {
-	name = FcNameFindNext (name, "-,:", save, &delim);
-	if (save[0])
-	{
-	    if (!FcPatternAddString (pat, FC_FAMILY, save))
-		goto bail2;
-	}
-	if (delim != ',')
-	    break;
-    }
-    if (delim == '-')
-    {
-	for (;;)
-	{
-	    name = FcNameFindNext (name, "-,:", save, &delim);
-	    d = strtod ((char *) save, (char **) &e);
-	    if (e != save)
-	    {
-		if (!FcPatternAddDouble (pat, FC_SIZE, d))
-		    goto bail2;
-	    }
-	    if (delim != ',')
-		break;
-	}
-    }
-    while (delim == ':')
-    {
-	name = FcNameFindNext (name, "=_:", save, &delim);
-	if (save[0])
-	{
-	    if (delim == '=' || delim == '_')
-	    {
-		t = FcNameGetObjectType ((char *) save);
-		for (;;)
-		{
-		    name = FcNameFindNext (name, ":,", save, &delim);
-		    if (save[0] && t)
-		    {
-			v = FcNameConvert (t->type, save, &m);
-			if (!FcPatternAdd (pat, t->object, v, FcTrue))
-			{
-			    if (v.type == FcTypeCharSet)
-				FcCharSetDestroy ((FcCharSet *) v.u.c);
-			    goto bail2;
-			}
-			if (v.type == FcTypeCharSet)
-			    FcCharSetDestroy ((FcCharSet *) v.u.c);
-		    }
-		    if (delim != ',')
-			break;
-		}
-	    }
-	    else
-	    {
-		if ((c = FcNameGetConstant (save)))
-		{
-		    if (!FcPatternAddInteger (pat, c->object, c->value))
-			goto bail2;
-		}
-	    }
-	}
-    }
-
-    free (save);
-    return pat;
-
-bail2:
-    FcPatternDestroy (pat);
-bail1:
-    free (save);
-bail0:
-    return 0;
-}
-static FcBool
-FcNameUnparseString (FcStrBuf	    *buf, 
-		     const FcChar8  *string,
-		     const FcChar8  *escape)
-{
-    FcChar8 c;
-    while ((c = *string++))
-    {
-	if (escape && strchr ((char *) escape, (char) c))
-	{
-	    if (!FcStrBufChar (buf, escape[0]))
-		return FcFalse;
-	}
-	if (!FcStrBufChar (buf, c))
-	    return FcFalse;
-    }
-    return FcTrue;
-}
-
-static FcBool
-FcNameUnparseValue (FcStrBuf	*buf,
-		    FcValue	v,
-		    FcChar8	*escape)
-{
-    FcChar8	temp[1024];
-    
-    switch (v.type) {
-    case FcTypeVoid:
-	return FcTrue;
-    case FcTypeInteger:
-	sprintf ((char *) temp, "%d", v.u.i);
-	return FcNameUnparseString (buf, temp, 0);
-    case FcTypeDouble:
-	sprintf ((char *) temp, "%g", v.u.d);
-	return FcNameUnparseString (buf, temp, 0);
-    case FcTypeString:
-	return FcNameUnparseString (buf, v.u.s, escape);
-    case FcTypeBool:
-	return FcNameUnparseString (buf, v.u.b ? (FcChar8 *) "True" : (FcChar8 *) "False", 0);
-    case FcTypeMatrix:
-	sprintf ((char *) temp, "%g %g %g %g", 
-		 v.u.m->xx, v.u.m->xy, v.u.m->yx, v.u.m->yy);
-	return FcNameUnparseString (buf, temp, 0);
-    case FcTypeCharSet:
-	return FcNameUnparseCharSet (buf, v.u.c);
-    }
-    return FcFalse;
-}
-
-static FcBool
-FcNameUnparseValueList (FcStrBuf	*buf,
-			FcValueList	*v,
-			FcChar8		*escape)
-{
-    while (v)
-    {
-	if (!FcNameUnparseValue (buf, v->value, escape))
-	    return FcFalse;
-	if ((v = v->next))
-	    if (!FcNameUnparseString (buf, (FcChar8 *) ",", 0))
-		return FcFalse;
-    }
-    return FcTrue;
-}
-
-#define FC_ESCAPE_FIXED    "\\-:,"
-#define FC_ESCAPE_VARIABLE "\\=_:,"
-
-FcChar8 *
-FcNameUnparse (FcPattern *pat)
-{
-    FcStrBuf		    buf;
-    FcChar8		    buf_static[8192];
-    int			    i;
-    FcPatternElt	    *e;
-    const FcObjectTypeList  *l;
-    const FcObjectType	    *o;
-
-    FcStrBufInit (&buf, buf_static, sizeof (buf_static));
-    e = FcPatternFind (pat, FC_FAMILY, FcFalse);
-    if (e)
-    {
-	if (!FcNameUnparseValueList (&buf, e->values, (FcChar8 *) FC_ESCAPE_FIXED))
-	    goto bail0;
-    }
-    e = FcPatternFind (pat, FC_SIZE, FcFalse);
-    if (e)
-    {
-	if (!FcNameUnparseString (&buf, (FcChar8 *) "-", 0))
-	    goto bail0;
-	if (!FcNameUnparseValueList (&buf, e->values, (FcChar8 *) FC_ESCAPE_FIXED))
-	    goto bail0;
-    }
-    for (l = _FcObjectTypes; l; l = l->next)
-    {
-	for (i = 0; i < l->ntypes; i++)
-	{
-	    o = &l->types[i];
-	    if (!strcmp (o->object, FC_FAMILY) || 
-		!strcmp (o->object, FC_SIZE) ||
-		!strcmp (o->object, FC_FILE))
-		continue;
-	    
-	    e = FcPatternFind (pat, o->object, FcFalse);
-	    if (e)
-	    {
-		if (!FcNameUnparseString (&buf, (FcChar8 *) ":", 0))
-		    goto bail0;
-		if (!FcNameUnparseString (&buf, (FcChar8 *) o->object, (FcChar8 *) FC_ESCAPE_VARIABLE))
-		    goto bail0;
-		if (!FcNameUnparseString (&buf, (FcChar8 *) "=", 0))
-		    goto bail0;
-		if (!FcNameUnparseValueList (&buf, e->values, 
-					     (FcChar8 *) FC_ESCAPE_VARIABLE))
-		    goto bail0;
-	    }
-	}
-    }
-    return FcStrBufDone (&buf);
-bail0:
-    FcStrBufDestroy (&buf);
-    return 0;
-}

mozilla/other-licenses/Xft/fontconfig/src/fcpat.c

@@ -1,491 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/src/fcpat.c,v 1.3 2002/02/19 07:50:44 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdlib.h>
-#include <string.h>
-#include "fcint.h"
-
-FcPattern *
-FcPatternCreate (void)
-{
-    FcPattern	*p;
-
-    p = (FcPattern *) malloc (sizeof (FcPattern));
-    if (!p)
-	return 0;
-    FcMemAlloc (FC_MEM_PATTERN, sizeof (FcPattern));
-    p->num = 0;
-    p->size = 0;
-    p->elts = 0;
-    return p;
-}
-
-void
-FcValueDestroy (FcValue v)
-{
-    switch (v.type) {
-    case FcTypeString:
-	FcStrFree ((FcChar8 *) v.u.s);
-	break;
-    case FcTypeMatrix:
-	FcMatrixFree ((FcMatrix *) v.u.m);
-	break;
-    case FcTypeCharSet:
-	FcCharSetDestroy ((FcCharSet *) v.u.c);
-	break;
-    default:
-	break;
-    }
-}
-
-FcValue
-FcValueSave (FcValue v)
-{
-    switch (v.type) {
-    case FcTypeString:
-	v.u.s = FcStrCopy (v.u.s);
-	if (!v.u.s)
-	    v.type = FcTypeVoid;
-	break;
-    case FcTypeMatrix:
-	v.u.m = FcMatrixCopy (v.u.m);
-	if (!v.u.m)
-	    v.type = FcTypeVoid;
-	break;
-    case FcTypeCharSet:
-	v.u.c = FcCharSetCopy ((FcCharSet *) v.u.c);
-	if (!v.u.c)
-	    v.type = FcTypeVoid;
-	break;
-    default:
-	break;
-    }
-    return v;
-}
-
-void
-FcValueListDestroy (FcValueList *l)
-{
-    FcValueList    *next;
-    for (; l; l = next)
-    {
-	switch (l->value.type) {
-	case FcTypeString:
-	    FcStrFree ((FcChar8 *) l->value.u.s);
-	    break;
-	case FcTypeMatrix:
-	    FcMatrixFree ((FcMatrix *) l->value.u.m);
-	    break;
-	case FcTypeCharSet:
-	    FcCharSetDestroy ((FcCharSet *) l->value.u.c);
-	    break;
-	default:
-	    break;
-	}
-	next = l->next;
-	FcMemFree (FC_MEM_VALLIST, sizeof (FcValueList));
-	free (l);
-    }
-}
-
-void
-FcPatternDestroy (FcPattern *p)
-{
-    int		    i;
-    
-    for (i = 0; i < p->num; i++)
-	FcValueListDestroy (p->elts[i].values);
-
-    p->num = 0;
-    if (p->elts)
-    {
-	FcMemFree (FC_MEM_PATELT, p->size * sizeof (FcPatternElt));
-	free (p->elts);
-	p->elts = 0;
-    }
-    p->size = 0;
-    FcMemFree (FC_MEM_PATTERN, sizeof (FcPattern));
-    free (p);
-}
-
-FcPatternElt *
-FcPatternFind (FcPattern *p, const char *object, FcBool insert)
-{
-    int		    i;
-    int		    s;
-    FcPatternElt   *e;
-    
-    /* match existing */
-    for (i = 0; i < p->num; i++)
-    {
-	if (!FcStrCmpIgnoreCase ((FcChar8 *) object, (FcChar8 *) p->elts[i].object))
-	    return &p->elts[i];
-    }
-
-    if (!insert)
-	return FcFalse;
-
-    /* grow array */
-    if (i == p->size)
-    {
-	s = p->size + 16;
-	if (p->elts)
-	    e = (FcPatternElt *) realloc (p->elts, s * sizeof (FcPatternElt));
-	else
-	    e = (FcPatternElt *) malloc (s * sizeof (FcPatternElt));
-	if (!e)
-	    return FcFalse;
-	p->elts = e;
-	if (p->size)
-	    FcMemFree (FC_MEM_PATELT, p->size * sizeof (FcPatternElt));
-	FcMemAlloc (FC_MEM_PATELT, s * sizeof (FcPatternElt));
-	while (p->size < s)
-	{
-	    p->elts[p->size].object = 0;
-	    p->elts[p->size].values = 0;
-	    p->size++;
-	}
-    }
-    
-    /* bump count */
-    p->num++;
-    
-    p->elts[i].object = object;
-    
-    return &p->elts[i];
-}
-
-FcBool
-FcPatternAdd (FcPattern *p, const char *object, FcValue value, FcBool append)
-{
-    FcPatternElt   *e;
-    FcValueList    *new, **prev;
-
-    new = (FcValueList *) malloc (sizeof (FcValueList));
-    if (!new)
-	goto bail0;
-
-    FcMemAlloc (FC_MEM_VALLIST, sizeof (FcValueList));
-    /* dup string */
-    value = FcValueSave (value);
-    if (value.type == FcTypeVoid)
-	goto bail1;
-
-    new->value = value;
-    new->next = 0;
-    
-    e = FcPatternFind (p, object, FcTrue);
-    if (!e)
-	goto bail2;
-    
-    if (append)
-    {
-	for (prev = &e->values; *prev; prev = &(*prev)->next);
-	*prev = new;
-    }
-    else
-    {
-	new->next = e->values;
-	e->values = new;
-    }
-    
-    return FcTrue;
-
-bail2:    
-    switch (value.type) {
-    case FcTypeString:
-	FcStrFree ((FcChar8 *) value.u.s);
-	break;
-    case FcTypeMatrix:
-	FcMatrixFree ((FcMatrix *) value.u.m);
-	break;
-    case FcTypeCharSet:
-	FcCharSetDestroy ((FcCharSet *) value.u.c);
-	break;
-    default:
-	break;
-    }
-bail1:
-    FcMemFree (FC_MEM_VALLIST, sizeof (FcValueList));
-    free (new);
-bail0:
-    return FcFalse;
-}
-
-FcBool
-FcPatternDel (FcPattern *p, const char *object)
-{
-    FcPatternElt   *e;
-    int		    i;
-
-    e = FcPatternFind (p, object, FcFalse);
-    if (!e)
-	return FcFalse;
-
-    i = e - p->elts;
-    
-    /* destroy value */
-    FcValueListDestroy (e->values);
-    
-    /* shuffle existing ones down */
-    memmove (e, e+1, (p->elts + p->num - (e + 1)) * sizeof (FcPatternElt));
-    p->num--;
-    p->elts[p->num].object = 0;
-    p->elts[p->num].values = 0;
-    return FcTrue;
-}
-
-FcBool
-FcPatternAddInteger (FcPattern *p, const char *object, int i)
-{
-    FcValue	v;
-
-    v.type = FcTypeInteger;
-    v.u.i = i;
-    return FcPatternAdd (p, object, v, FcTrue);
-}
-
-FcBool
-FcPatternAddDouble (FcPattern *p, const char *object, double d)
-{
-    FcValue	v;
-
-    v.type = FcTypeDouble;
-    v.u.d = d;
-    return FcPatternAdd (p, object, v, FcTrue);
-}
-
-
-FcBool
-FcPatternAddString (FcPattern *p, const char *object, const FcChar8 *s)
-{
-    FcValue	v;
-
-    v.type = FcTypeString;
-    v.u.s = s;
-    return FcPatternAdd (p, object, v, FcTrue);
-}
-
-FcBool
-FcPatternAddMatrix (FcPattern *p, const char *object, const FcMatrix *s)
-{
-    FcValue	v;
-
-    v.type = FcTypeMatrix;
-    v.u.m = (FcMatrix *) s;
-    return FcPatternAdd (p, object, v, FcTrue);
-}
-
-
-FcBool
-FcPatternAddBool (FcPattern *p, const char *object, FcBool b)
-{
-    FcValue	v;
-
-    v.type = FcTypeBool;
-    v.u.b = b;
-    return FcPatternAdd (p, object, v, FcTrue);
-}
-
-FcBool
-FcPatternAddCharSet (FcPattern *p, const char *object, const FcCharSet *c)
-{
-    FcValue	v;
-
-    v.type = FcTypeCharSet;
-    v.u.c = (FcCharSet *) c;
-    return FcPatternAdd (p, object, v, FcTrue);
-}
-
-FcResult
-FcPatternGet (FcPattern *p, const char *object, int id, FcValue *v)
-{
-    FcPatternElt   *e;
-    FcValueList    *l;
-
-    e = FcPatternFind (p, object, FcFalse);
-    if (!e)
-	return FcResultNoMatch;
-    for (l = e->values; l; l = l->next)
-    {
-	if (!id)
-	{
-	    *v = l->value;
-	    return FcResultMatch;
-	}
-	id--;
-    }
-    return FcResultNoId;
-}
-
-FcResult
-FcPatternGetInteger (FcPattern *p, const char *object, int id, int *i)
-{
-    FcValue	v;
-    FcResult	r;
-
-    r = FcPatternGet (p, object, id, &v);
-    if (r != FcResultMatch)
-	return r;
-    switch (v.type) {
-    case FcTypeDouble:
-	*i = (int) v.u.d;
-	break;
-    case FcTypeInteger:
-	*i = v.u.i;
-	break;
-    default:
-        return FcResultTypeMismatch;
-    }
-    return FcResultMatch;
-}
-
-FcResult
-FcPatternGetDouble (FcPattern *p, const char *object, int id, double *d)
-{
-    FcValue	v;
-    FcResult	r;
-
-    r = FcPatternGet (p, object, id, &v);
-    if (r != FcResultMatch)
-	return r;
-    switch (v.type) {
-    case FcTypeDouble:
-	*d = v.u.d;
-	break;
-    case FcTypeInteger:
-	*d = (double) v.u.i;
-	break;
-    default:
-        return FcResultTypeMismatch;
-    }
-    return FcResultMatch;
-}
-
-FcResult
-FcPatternGetString (FcPattern *p, const char *object, int id, FcChar8 ** s)
-{
-    FcValue	v;
-    FcResult	r;
-
-    r = FcPatternGet (p, object, id, &v);
-    if (r != FcResultMatch)
-	return r;
-    if (v.type != FcTypeString)
-        return FcResultTypeMismatch;
-    *s = (FcChar8 *) v.u.s;
-    return FcResultMatch;
-}
-
-FcResult
-FcPatternGetMatrix (FcPattern *p, const char *object, int id, FcMatrix **m)
-{
-    FcValue	v;
-    FcResult	r;
-
-    r = FcPatternGet (p, object, id, &v);
-    if (r != FcResultMatch)
-	return r;
-    if (v.type != FcTypeMatrix)
-        return FcResultTypeMismatch;
-    *m = (FcMatrix *) v.u.m;
-    return FcResultMatch;
-}
-
-
-FcResult
-FcPatternGetBool (FcPattern *p, const char *object, int id, FcBool *b)
-{
-    FcValue	v;
-    FcResult	r;
-
-    r = FcPatternGet (p, object, id, &v);
-    if (r != FcResultMatch)
-	return r;
-    if (v.type != FcTypeBool)
-        return FcResultTypeMismatch;
-    *b = v.u.b;
-    return FcResultMatch;
-}
-
-FcResult
-FcPatternGetCharSet (FcPattern *p, const char *object, int id, FcCharSet **c)
-{
-    FcValue	v;
-    FcResult	r;
-
-    r = FcPatternGet (p, object, id, &v);
-    if (r != FcResultMatch)
-	return r;
-    if (v.type != FcTypeCharSet)
-        return FcResultTypeMismatch;
-    *c = (FcCharSet *) v.u.c;
-    return FcResultMatch;
-}
-
-FcPattern *
-FcPatternDuplicate (FcPattern *orig)
-{
-    FcPattern	    *new;
-    int		    i;
-    FcValueList    *l;
-
-    new = FcPatternCreate ();
-    if (!new)
-	goto bail0;
-
-    for (i = 0; i < orig->num; i++)
-    {
-	for (l = orig->elts[i].values; l; l = l->next)
-	    if (!FcPatternAdd (new, orig->elts[i].object, l->value, FcTrue))
-		goto bail1;
-    }
-
-    return new;
-
-bail1:
-    FcPatternDestroy (new);
-bail0:
-    return 0;
-}
-
-FcPattern *
-FcPatternVaBuild (FcPattern *orig, va_list va)
-{
-    FcPattern	*ret;
-    
-    FcPatternVapBuild (ret, orig, va);
-    return ret;
-}
-
-FcPattern *
-FcPatternBuild (FcPattern *orig, ...)
-{
-    va_list	va;
-    
-    va_start (va, orig);
-    FcPatternVapBuild (orig, orig, va);
-    va_end (va);
-    return orig;
-}

mozilla/other-licenses/Xft/fontconfig/src/fcstr.c

@@ -1,278 +0,0 @@
-/*
- * $XFree86: xc/lib/fontconfig/src/fcstr.c,v 1.3 2002/02/18 22:29:28 keithp Exp $
- *
- * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdlib.h>
-#include <ctype.h>
-#include <string.h>
-#include "fcint.h"
-
-FcChar8 *
-FcStrCopy (const FcChar8 *s)
-{
-    FcChar8	*r;
-
-    if (!s)
-	return 0;
-    r = (FcChar8 *) malloc (strlen ((char *) s) + 1);
-    if (!r)
-	return 0;
-    FcMemAlloc (FC_MEM_STRING, strlen ((char *) s) + 1);
-    strcpy ((char *) r, (char *) s);
-    return r;
-}
-
-FcChar8 *
-FcStrPlus (const FcChar8 *s1, const FcChar8 *s2)
-{
-    int	    l = strlen ((char *)s1) + strlen ((char *) s2) + 1;
-    FcChar8 *s = malloc (l);
-
-    if (!s)
-	return 0;
-    FcMemAlloc (FC_MEM_STRING, l);
-    strcpy ((char *) s, (char *) s1);
-    strcat ((char *) s, (char *) s2);
-    return s;
-}
-
-void
-FcStrFree (FcChar8 *s)
-{
-    FcMemFree (FC_MEM_STRING, strlen ((char *) s) + 1);
-    free (s);
-}
-
-int
-FcStrCmpIgnoreCase (const FcChar8 *s1, const FcChar8 *s2)
-{
-    FcChar8 c1, c2;
-    
-    for (;;) 
-    {
-	c1 = *s1++;
-	c2 = *s2++;
-	if (!c1 || !c2)
-	    break;
-	c1 = FcToLower (c1);
-	c2 = FcToLower (c2);
-	if (c1 != c2)
-	    break;
-    }
-    return (int) c2 - (int) c1;
-}
-
-int
-FcUtf8ToUcs4 (FcChar8   *src_orig,
-	      FcChar32  *dst,
-	      int	len)
-{
-    FcChar8	*src = src_orig;
-    FcChar8	s;
-    int		extra;
-    FcChar32	result;
-
-    if (len == 0)
-	return 0;
-    
-    s = *src++;
-    len--;
-    
-    if (!(s & 0x80))
-    {
-	result = s;
-	extra = 0;
-    } 
-    else if (!(s & 0x40))
-    {
-	return -1;
-    }
-    else if (!(s & 0x20))
-    {
-	result = s & 0x1f;
-	extra = 1;
-    }
-    else if (!(s & 0x10))
-    {
-	result = s & 0xf;
-	extra = 2;
-    }
-    else if (!(s & 0x08))
-    {
-	result = s & 0x07;
-	extra = 3;
-    }
-    else if (!(s & 0x04))
-    {
-	result = s & 0x03;
-	extra = 4;
-    }
-    else if ( ! (s & 0x02))
-    {
-	result = s & 0x01;
-	extra = 5;
-    }
-    else
-    {
-	return -1;
-    }
-    if (extra > len)
-	return -1;
-    
-    while (extra--)
-    {
-	result <<= 6;
-	s = *src++;
-	
-	if ((s & 0xc0) != 0x80)
-	    return -1;
-	
-	result |= s & 0x3f;
-    }
-    *dst = result;
-    return src - src_orig;
-}
-
-FcBool
-FcUtf8Len (FcChar8	*string,
-	    int		len,
-	    int		*nchar,
-	    int		*wchar)
-{
-    int		n;
-    int		clen;
-    FcChar32	c;
-    FcChar32	max;
-    
-    n = 0;
-    max = 0;
-    while (len)
-    {
-	clen = FcUtf8ToUcs4 (string, &c, len);
-	if (clen <= 0)	/* malformed UTF8 string */
-	    return FcFalse;
-	if (c > max)
-	    max = c;
-	string += clen;
-	len -= clen;
-	n++;
-    }
-    *nchar = n;
-    if (max >= 0x10000)
-	*wchar = 4;
-    else if (max > 0x100)
-	*wchar = 2;
-    else
-	*wchar = 1;
-    return FcTrue;
-}
-
-void
-FcStrBufInit (FcStrBuf *buf, FcChar8 *init, int size)
-{
-    buf->buf = init;
-    buf->allocated = FcFalse;
-    buf->failed = FcFalse;
-    buf->len = 0;
-    buf->size = size;
-}
-
-void
-FcStrBufDestroy (FcStrBuf *buf)
-{
-    if (buf->allocated)
-    {
-	free (buf->buf);
-	FcStrBufInit (buf, 0, 0);
-    }
-}
-
-FcChar8 *
-FcStrBufDone (FcStrBuf *buf)
-{
-    FcChar8 *ret;
-
-    ret = malloc (buf->len + 1);
-    if (ret)
-    {
-	memcpy (ret, buf->buf, buf->len);
-	ret[buf->len] = '\0';
-    }
-    FcStrBufDestroy (buf);
-    return ret;
-}
-
-FcBool
-FcStrBufChar (FcStrBuf *buf, FcChar8 c)
-{
-    if (buf->len == buf->size)
-    {
-	FcChar8	    *new;
-	int	    size;
-
-	if (buf->allocated)
-	{
-	    size = buf->size * 2;
-	    new = realloc (buf->buf, size);
-	}
-	else
-	{
-	    size = buf->size + 1024;
-	    new = malloc (size);
-	    if (new)
-	    {
-		buf->allocated = FcTrue;
-		memcpy (new, buf->buf, buf->len);
-	    }
-	}
-	if (!new)
-	{
-	    buf->failed = FcTrue;
-	    return FcFalse;
-	}
-	buf->size = size;
-	buf->buf = new;
-    }
-    buf->buf[buf->len++] = c;
-    return FcTrue;
-}
-
-FcBool
-FcStrBufString (FcStrBuf *buf, const FcChar8 *s)
-{
-    FcChar8 c;
-    while ((c = *s++))
-	if (!FcStrBufChar (buf, c))
-	    return FcFalse;
-    return FcTrue;
-}
-
-FcBool
-FcStrBufData (FcStrBuf *buf, const FcChar8 *s, int len)
-{
-    while (len-- > 0)
-	if (!FcStrBufChar (buf, *s++))
-	    return FcFalse;
-    return FcTrue;
-}
-

mozilla/other-licenses/expat/COPYING

@@ -1,21 +0,0 @@
-Copyright (c) 1998, 1999, 2000 Thai Open Source Software Center Ltd
-                               and Clark Cooper
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

mozilla/other-licenses/expat/Changes

@@ -1,46 +0,0 @@
-Release 1.95.2 Fri Jul 27 2001
-	- Nore changes to make MSVC happy with the build; add a single
-	  workspace to support both the library and xmlwf applicatiion.
-	- Added a Windows installer for Windows users; includes
-	  xmlwf.exe.
-	- Added compile-time constants that can be used to determine the
-	  Expat version
-	- Removed a lot of GNU-specific dependencies to aide portability
-	  among the various Unix flavors.
-	- Fix the UTF-8 BOM bug.
-	- Cleaned up warning messages for several compilers.
-	- Added the -Wall, -Wstrict-prototypes options for GCC.
-Release 1.95.1 Sun Oct 22 15:11:36 EDT 2000
-	- Changes to get expat to build under Microsoft compiler
-	- Removed all aborts and instead return an UNEXPECTED_STATE error.
-	- Fixed a bug where a stray '%' in an entity value would cause an
-	  abort.
-	- Defined XML_SetEndNamespaceDeclHandler. Thanks to Darryl Miles for
-	  finding this oversight.
-	- Changed default patterns in lib/Makefile.in to fit non-GNU makes
-	  Thanks to robin@unrated.net for reporting and providing an
-	  account to test on.
-	- The reference had the wrong label for XML_SetStartNamespaceDecl.
-	  Reported by an anonymous user.
-Release 1.95.0 Fri Sep 29 2000
-	- XML_ParserCreate_MM
-		Allows you to set a memory management suite to replace the
-		standard malloc,realloc, and free.
-	- XML_SetReturnNSTriplet
-		If you turn this feature on when namespace processing is in
-		effect, then qualified, prefixed element and attribute names
-		are returned as "uri|name|prefix" where '|' is whatever
-		separator character is used in namespace processing.
-	- Merged in features from perl-expat
-		o XML_SetElementDeclHandler
-		o XML_SetAttlistDeclHandler
-		o XML_SetXmlDeclHandler
-		o XML_SetEntityDeclHandler
-		o StartDoctypeDeclHandler takes 3 additional parameters:
-			sysid, pubid, has_internal_subset
-		o Many paired handler setters (like XML_SetElementHandler)
-		  now have corresponding individual handler setters
-		o XML_GetInputContext for getting the input context of
-		  the current parse position.
-	- Added reference material
-	- Packaged into a distribution that builds a sharable library

mozilla/other-licenses/expat/MANIFEST

@@ -1,58 +0,0 @@
-Changes
-COPYING
-MANIFEST
-Makefile.in
-README
-config.h.in
-configure
-configure.in
-conftools/PrintPath
-conftools/ac_c_bigendian_cross.m4
-conftools/config.guess
-conftools/config.sub
-conftools/install-sh
-conftools/ltconfig
-conftools/ltmain.sh
-conftools/missing
-conftools/mkinstalldirs
-doc/reference.html
-doc/style.css
-examples/Makefile.in
-examples/elements.c
-examples/outline.c
-lib/Makefile.in
-lib/ascii.h
-lib/asciitab.h
-lib/expat.h.in
-lib/iasciitab.h
-lib/latin1tab.h
-lib/nametab.h
-lib/utf8tab.h
-lib/xmlparse.c
-lib/xmlrole.c
-lib/xmlrole.h
-lib/xmltok.c
-lib/xmltok.h
-lib/xmltok_impl.c
-lib/xmltok_impl.h
-lib/xmltok_ns.c
-lib/winconfig.h
-xmlwf/Makefile.in
-xmlwf/codepage.c
-xmlwf/codepage.h
-xmlwf/ct.c
-xmlwf/filemap.h
-xmlwf/readfilemap.c
-xmlwf/unixfilemap.c
-xmlwf/wfcheck.c
-xmlwf/wfcheck.h
-xmlwf/wfcheckmessage.c
-xmlwf/win32filemap.c
-xmlwf/xmlfile.c
-xmlwf/xmlfile.h
-xmlwf/xmlmime.c
-xmlwf/xmlmime.h
-xmlwf/xmltchar.h
-xmlwf/xmlurl.h
-xmlwf/xmlwf.c
-xmlwf/xmlwin32url.cxx

mozilla/other-licenses/expat/Makefile.in

@@ -1,165 +0,0 @@
-################################################################
-# Process this file with top-level configure script to produce Makefile
-#
-# Copyright 2000 Clark Cooper
-#
-#  This file is part of EXPAT.
-#
-#  EXPAT is free software; you can redistribute it and/or modify it
-#  under the terms of the License (based on the MIT/X license) contained
-#  in the file COPYING that comes with this distribution.
-#
-# EXPAT IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN EXPAT.
-#
-#  ---
-#  I started using automake, but
-#		1) it seemed like overkill
-#		2) I don't want all the GNU policies
-#		3) I wanted more explicit control over what gets built
-#
-#  So I'm doing my Makefile.in files manually. But a fair part is based
-#  on what I learned from perusing the Makefile.in's generated by automake,
-#  and the automake authors still get my kudos.
-#
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-top_builddir = .
-
-
-AUTOCONF = autoconf
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-
-CC = @CC@
-
-LIBTOOL = @LIBTOOL@
-LN_S = @LN_S@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-
-SUBDIRS = lib examples xmlwf
-INSTALLSUBDIRS = lib xmlwf
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-CONFIG_HEADERS = config.h
-
-DISTDIR = $(PACKAGE)-$(VERSION)
-DISTRIBUTION = $(DISTDIR).tar.gz
-
-default:  lib xmlwf
-
-buildlib: lib
-
-all: $(SUBDIRS)
-
-Makefile: Makefile.in config.status
-	CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) config.status
-
-config.status: configure
-	@if test -f $@; then \
-		$(SHELL) config.status --recheck ; \
-	else \
-		$(SHELL) configure ; \
-	fi
-
-configure: configure.in
-	$(AUTOCONF)
-
-config.h: config.h.in config.status
-	CONFIG_FILES= CONFIG_HEADERS=$(CONFIG_HEADERS) \
-	$(SHELL) ./config.status
-
-$(SUBDIRS):
-	cd $@ && $(MAKE)
-
-clean:
-	for dir in $(SUBDIRS); do \
-		(cd $$dir && $(MAKE) clean); \
-	done
-	rm -f core *~
-
-distclean:
-	for dir in $(SUBDIRS); do \
-		(cd $$dir && $(MAKE) distclean); \
-	done
-	rm -f config.h config.status config.log config.cache libtool
-	rm -f Makefile examples/Makefile xmlwf/Makefile
-
-extraclean: distclean
-	rm -f aclocal.m4 config.h.in configure
-	rm -f conftools/config.guess conftools/config.sub
-	rm -f conftools/ltconfig conftools/ltmain.sh
-
-maintainer-clean: distclean
-	rm -f $(DISTRIBUTION)
-	rm -rf $(DISTDIR)
-
-distdir: MANIFEST
-	test -d $(DISTDIR) && rm -rf $(DISTDIR); \
-	mkdir $(DISTDIR); \
-	flist=`sed -e "s/[ 	]:.*$$//" MANIFEST`; for file in $$flist; do \
-		cp -P $$file $(DISTDIR); \
-	done
-
-check:	$(SUBDIRS)
-	@echo
-	@echo This package does not yet have a regression test.
-	@echo
-
-$(DISTRIBUTION): distdir
-	tar cf - $(DISTDIR) | gzip -9 >$(DISTRIBUTION)
-
-dist: $(DISTRIBUTION)
-
-install:
-	for dir in $(INSTALLSUBDIRS); do \
-		(cd $$dir && $(MAKE) install); \
-	done
-
-uninstall:
-	for dir in $(INSTALLSUBDIRS); do \
-		(cd $$dir && $(MAKE) uninstall); \
-	done
-
-.PHONY: buildlib all $(SUBDIRS) \
-	clean distclean extraclean maintainer-clean \
-	dist distdir \
-	install uninstall

mozilla/other-licenses/expat/README

@@ -1,72 +0,0 @@
-
-			Expat, Release 1.95.2
-
-This is expat, a C library for parsing XML, written by James Clark.
-Expat is a stream-oriented XML parser.  This means that you register
-handlers with the parser before starting the parse.  These handlers
-are called when the parser discovers the associated structures in the
-document being parsed.  A start tag is an example of the kind of
-structures for which you may register handlers.
-
-Windows users should use the expat_win32bin package, which includes
-both precompiled libraries and executalbes, and source code for
-developers.
-
-Expat is free software.  You may copy, distribute, and modify it under
-the terms of the License contained in the file COPYING distributed
-with this package.  This license is the same as the MIT/X Consortium
-license.
-
-Versions of expat that have an odd minor version (the middle number in
-the release above), are development releases and should be considered
-as beta software.  Releases with even minor version numbers are
-intended to be production grade software.
-
-To build expat, you first run the configuration shell script in the
-top level distribution directory:
-
-	./configure
-
-There are many options which you may provide to configure (which you
-can discover by running configure with the --help option).  But the
-one of most interest is the one that sets the installation directory.
-By default, the configure script will set things up to install
-libexpat into /usr/local/lib, expat.h into /usr/local/include, and
-xmlwf into /usr/local/bin.  If, for example, you'd prefer to install
-into /home/me/mystuff/lib, /home/me/mystuff/include, and
-/home/me/mystuff/bin, you can tell configure about that with:
-
-	./configure --prefix=/home/me/mystuff
-
-After running the configure script, the "make" command will build
-things and "make install" will install things into their proper
-location.  Note that you need to have write permission into the
-directories into which things will be installed.
-
-When building for use with C++, you may need to add additional
-compiler flags to support proper interaction with exceptions.  This
-can be done by setting the CFLAGS environment variable.  For example,
-when using GCC, you can use:
-
-	CFLAGS=-fexceptions ./configure
-
-Note for Solaris users:  The "ar" command is usually located in
-"/usr/ccs/bin", which is not in the default PATH.  You will need to
-add this to your path for the "make" command, and probably also switch
-to GNU make (the "make" found in /usr/ccs/bin does not seem to work
-properly -- appearantly it does not understand .PHONY directives).  If
-you're using ksh or bash, use this command to build:
-
-	PATH=/usr/ccs/bin:$PATH make
-
-A reference manual is available in the file doc/reference.html in this
-distribution.
-
-The homepage for this project is http://expat.sourceforge.net/.  There
-are links there to connect you to the bug reports page.  If you need
-to report a bug when you don't have access to a browser, you may also
-send a bug report by email to expat-bugs@lists.sourceforge.net.
-
-Discussion related to the direction of future expat development takes
-place on expat-discuss@lists.sourceforge.net.  Archives of this list
-may be found at http://www.geocrawler.com/redir-sf.php3?list=expat-discuss.

mozilla/other-licenses/expat/config.h.in

@@ -1,52 +0,0 @@
-/* config.h.in.  Generated automatically from configure.in by autoheader.  */
-
-/* Define to empty if the keyword does not work.  */
-#undef const
-
-/* Define if you have a working `mmap' system call.  */
-#undef HAVE_MMAP
-
-/* Define to `long' if <sys/types.h> doesn't define.  */
-#undef off_t
-
-/* Define to `unsigned' if <sys/types.h> doesn't define.  */
-#undef size_t
-
-/* Define if you have the ANSI C header files.  */
-#undef STDC_HEADERS
-
-/* Define if you have the bcopy function.  */
-#undef HAVE_BCOPY
-
-/* Define if you have the getpagesize function.  */
-#undef HAVE_GETPAGESIZE
-
-/* Define if you have the memmove function.  */
-#undef HAVE_MEMMOVE
-
-/* Define if you have the <fcntl.h> header file.  */
-#undef HAVE_FCNTL_H
-
-/* Define if you have the <unistd.h> header file.  */
-#undef HAVE_UNISTD_H
-
-/* whether byteorder is bigendian */
-#undef WORDS_BIGENDIAN
-
-/* 1234 = LIL_ENDIAN, 4321 = BIGENDIAN */
-#undef BYTEORDER
-
-
-#define XML_NS
-#define XML_DTD
-
-#define XML_CONTEXT_BYTES 1024
-
-#ifndef HAVE_MEMMOVE
-#ifdef HAVE_BCOPY
-#define memmove(d,s,l) bcopy((s),(d),(l))
-#else
-#define memmove(d,s,l) ;punting on memmove;
-#endif
-
-#endif

mozilla/other-licenses/expat/configure.in

@@ -1,111 +0,0 @@
-dnl   configuration script for expat
-dnl   Process this file with autoconf to produce a configure script.
-dnl
-dnl   Copyright 2000 Clark Cooper
-dnl
-dnl   This file is part of EXPAT.
-dnl
-dnl   EXPAT is free software; you can redistribute it and/or modify it
-dnl   under the terms of the License (based on the MIT/X license) contained
-dnl   in the file COPYING that comes with this distribution.
-dnl
-
-AC_INIT(Makefile.in)
-AC_CONFIG_AUX_DIR(conftools)
-
-dnl
-dnl Follow the GNU/Linux convention of odd number minor version for
-dnl beta/development releases and even number minor version for stable
-dnl releases. Edit is bumped with each release and set to 0 with
-dnl change to major or minor version.
-dnl
-
-EXPAT_MAJOR_VERSION=1
-EXPAT_MINOR_VERSION=95
-EXPAT_EDIT=2
-
-EXPAT_VERSION=$EXPAT_MAJOR_VERSION.$EXPAT_MINOR_VERSION.$EXPAT_EDIT
-VERSION=$EXPAT_VERSION
-PACKAGE=expat
-
-dnl
-dnl Increment LIBREVISION if source code has changed at all
-dnl
-dnl If the API has changed, increment LIBCURRENT and set LIBREVISION to 0
-dnl
-dnl If the API changes compatibly (i.e. simply adding a new function
-dnl without changing or removing earlier interfaces), then increment LIBAGE.
-dnl 
-dnl If the API changes incompatibly set LIBAGE back to 0
-dnl
-
-LIBCURRENT=1
-LIBREVISION=0
-LIBAGE=1
-
-AC_CONFIG_HEADER(config.h)
-
-AC_LIBTOOL_WIN32_DLL
-AC_PROG_LIBTOOL
-
-AC_SUBST(PACKAGE)
-AC_SUBST(VERSION)
-AC_SUBST(EXPAT_MAJOR_VERSION)
-AC_SUBST(EXPAT_MINOR_VERSION)
-AC_SUBST(EXPAT_EDIT)
-
-AC_SUBST(LIBCURRENT)
-AC_SUBST(LIBREVISION)
-AC_SUBST(LIBAGE)
-
-dnl Checks for programs.
-AC_PROG_CC
-AC_PROG_INSTALL
-
-if test "$GCC" = yes ; then
-    CFLAGS="$CFLAGS -Wall -Wmissing-prototypes -Wstrict-prototypes -fexceptions"
-fi
-
-dnl Checks for libraries.
-
-dnl Checks for header files.
-AC_HEADER_STDC
-AC_CHECK_HEADERS(fcntl.h unistd.h)
-
-dnl Checks for typedefs, structures, and compiler characteristics.
-
-dnl Note: Avoid using AC_C_BIGENDIAN because it does not
-dnl work in a cross compile.
-AC_C_BIGENDIAN_CROSS
-
-AC_C_CONST
-AC_TYPE_OFF_T
-AC_TYPE_SIZE_T
-
-dnl Checks for library functions.
-
-AC_FUNC_MEMCMP
-AC_FUNC_MMAP
-
-if test -z "$HAVE_MMAP"; then
-    FILEMAP_OBJ=unixfilemap.o
-else
-    FILEMAP_OBJ=readfilemap.o
-fi
-AC_SUBST(FILEMAP_OBJ)
-
-AC_CHECK_FUNCS(memmove bcopy)
-
-dnl Generate makefiles only for the directories that are present;
-dnl this allows this (and the generated configure script) to work
-dnl in "embedded distributions", where only part of the Expat sources
-dnl are included in the sources for another project.
-
-OUTPUT="Makefile lib/Makefile lib/expat.h"
-if test -d ${srcdir}/xmlwf; then
-    OUTPUT="$OUTPUT xmlwf/Makefile"
-fi
-if test -d ${srcdir}/examples; then
-    OUTPUT="$OUTPUT examples/Makefile"
-fi
-AC_OUTPUT($OUTPUT)

mozilla/other-licenses/expat/conftools/PrintPath

@@ -1,116 +0,0 @@
-#!/bin/sh
-# Look for program[s] somewhere in $PATH.
-#
-# Options:
-#  -s
-#    Do not print out full pathname. (silent)
-#  -pPATHNAME
-#    Look in PATHNAME instead of $PATH
-#
-# Usage:
-#  PrintPath [-s] [-pPATHNAME] program [program ...]
-#
-# Initially written by Jim Jagielski for the Apache configuration mechanism
-#  (with kudos to Kernighan/Pike)
-#
-# This script falls under the Apache License.
-# See http://www.apache.org/licenses/LICENSE
-
-##
-# Some "constants"
-##
-pathname=$PATH
-echo="yes"
-
-##
-# Find out what OS we are running for later on
-##
-os=`(uname) 2>/dev/null`
-
-##
-# Parse command line
-##
-for args in $*
-do
-    case $args in
-	-s  ) echo="no" ;;
-	-p* ) pathname="`echo $args | sed 's/^..//'`" ;;
-	*   ) programs="$programs $args" ;;
-    esac
-done
-
-##
-# Now we make the adjustments required for OS/2 and everyone
-# else :)
-#
-# First of all, all OS/2 programs have the '.exe' extension.
-# Next, we adjust PATH (or what was given to us as PATH) to
-# be whitespace seperated directories.
-# Finally, we try to determine the best flag to use for
-# test/[] to look for an executable file. OS/2 just has '-r'
-# but with other OSs, we do some funny stuff to check to see
-# if test/[] knows about -x, which is the prefered flag.
-##
-
-if [ "x$os" = "xOS/2" ]
-then
-    ext=".exe"
-    pathname=`echo -E $pathname |
-     sed 's/^;/.;/
-	  s/;;/;.;/g
-	  s/;$/;./
-	  s/;/ /g
-	  s/\\\\/\\//g' `
-    test_exec_flag="-r"
-else
-    ext=""	# No default extensions
-    pathname=`echo $pathname |
-     sed 's/^:/.:/
-	  s/::/:.:/g
-	  s/:$/:./
-	  s/:/ /g' `
-    # Here is how we test to see if test/[] can handle -x
-    testfile="pp.t.$$"
-
-    cat > $testfile <<ENDTEST
-#!/bin/sh
-if [ -x / ] || [ -x /bin ] || [ -x /bin/ls ]; then
-    exit 0
-fi
-exit 1
-ENDTEST
-
-    if `/bin/sh $testfile 2>/dev/null`; then
-	test_exec_flag="-x"
-    else
-	test_exec_flag="-r"
-    fi
-    rm -f $testfile
-fi
-
-for program in $programs
-do
-    for path in $pathname
-    do
-	if [ $test_exec_flag $path/${program}${ext} ] && \
-	   [ ! -d $path/${program}${ext} ]; then
-	    if [ "x$echo" = "xyes" ]; then
-		echo $path/${program}${ext}
-	    fi
-	    exit 0
-	fi
-
-# Next try without extension (if one was used above)
-	if [ "x$ext" != "x" ]; then
-            if [ $test_exec_flag $path/${program} ] && \
-               [ ! -d $path/${program} ]; then
-                if [ "x$echo" = "xyes" ]; then
-                    echo $path/${program}
-                fi
-                exit 0
-            fi
-        fi
-    done
-done
-exit 1
-

mozilla/other-licenses/expat/conftools/ac_c_bigendian_cross.m4

@@ -1,81 +0,0 @@
-dnl @synopsis AC_C_BIGENDIAN_CROSS
-dnl
-dnl Check endianess even when crosscompiling
-dnl (partially based on the original AC_C_BIGENDIAN).
-dnl
-dnl The implementation will create a binary, and instead of running
-dnl the binary it will be grep'ed for some symbols that will look
-dnl different for different endianess of the binary.
-dnl
-dnl @version $Id: ac_c_bigendian_cross.m4,v 1.1 2002-02-25 06:52:57 blizzard%redhat.com Exp $
-dnl @author Guido Draheim <guidod@gmx.de>
-dnl
-AC_DEFUN([AC_C_BIGENDIAN_CROSS],
-[AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
-[ac_cv_c_bigendian=unknown
-# See if sys/param.h defines the BYTE_ORDER macro.
-AC_TRY_COMPILE([#include <sys/types.h>
-#include <sys/param.h>], [
-#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
- bogus endian macros
-#endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
-AC_TRY_COMPILE([#include <sys/types.h>
-#include <sys/param.h>], [
-#if BYTE_ORDER != BIG_ENDIAN
- not big endian
-#endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
-if test $ac_cv_c_bigendian = unknown; then
-AC_TRY_RUN([main () {
-  /* Are we little or big endian?  From Harbison&Steele.  */
-  union
-  {
-    long l;
-    char c[sizeof (long)];
-  } u;
-  u.l = 1;
-  exit (u.c[sizeof (long) - 1] == 1);
-}], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes,
-[ echo $ac_n "cross-compiling... " 2>&AC_FD_MSG ])
-fi])
-if test $ac_cv_c_bigendian = unknown; then
-AC_MSG_CHECKING(to probe for byte ordering)
-[
-cat >conftest.c <<EOF
-short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
-short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
-void _ascii() { char* s = (char*) ascii_mm; s = (char*) ascii_ii; }
-short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
-short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
-void _ebcdic() { char* s = (char*) ebcdic_mm; s = (char*) ebcdic_ii; }
-int main() { _ascii (); _ebcdic (); return 0; }
-EOF
-] if test -f conftest.c ; then
-     if ${CC-cc} conftest.c -o conftest.o && test -f conftest.o ; then
-        if test `grep -l BIGenDianSyS conftest.o` ; then
-           echo $ac_n ' big endian probe OK, ' 1>&AC_FD_MSG
-           ac_cv_c_bigendian=yes
-        fi
-        if test `grep -l LiTTleEnDian conftest.o` ; then
-           echo $ac_n ' little endian probe OK, ' 1>&AC_FD_MSG
-           if test $ac_cv_c_bigendian = yes ; then
-            ac_cv_c_bigendian=unknown;
-           else
-            ac_cv_c_bigendian=no
-           fi
-        fi
-        echo $ac_n 'guessing bigendian ...  ' >&AC_FD_MSG
-     fi
-  fi
-AC_MSG_RESULT($ac_cv_c_bigendian)
-fi
-if test $ac_cv_c_bigendian = yes; then
-  AC_DEFINE(WORDS_BIGENDIAN, 1, [whether byteorder is bigendian])
-  BYTEORDER=4321
-else
-  BYTEORDER=1234
-fi
-AC_DEFINE_UNQUOTED(BYTEORDER, $BYTEORDER, [1234 = LIL_ENDIAN, 4321 = BIGENDIAN])
-if test $ac_cv_c_bigendian = unknown; then
-  AC_MSG_ERROR(unknown endianess - sorry, please pre-set ac_cv_c_bigendian)
-fi
-])

mozilla/other-licenses/expat/conftools/install-sh

@@ -1,251 +0,0 @@
-#!/bin/sh
-#
-# install - install a program, script, or datafile
-# This comes from X11R5 (mit/util/scripts/install.sh).
-#
-# Copyright 1991 by the Massachusetts Institute of Technology
-#
-# Permission to use, copy, modify, distribute, and sell this software and its
-# documentation for any purpose is hereby granted without fee, provided that
-# the above copyright notice appear in all copies and that both that
-# copyright notice and this permission notice appear in supporting
-# documentation, and that the name of M.I.T. not be used in advertising or
-# publicity pertaining to distribution of the software without specific,
-# written prior permission.  M.I.T. makes no representations about the
-# suitability of this software for any purpose.  It is provided "as is"
-# without express or implied warranty.
-#
-# Calling this script install-sh is preferred over install.sh, to prevent
-# `make' implicit rules from creating a file called install from it
-# when there is no Makefile.
-#
-# This script is compatible with the BSD install script, but was written
-# from scratch.  It can only install one file at a time, a restriction
-# shared with many OS's install programs.
-
-
-# set DOITPROG to echo to test this script
-
-# Don't use :- since 4.3BSD and earlier shells don't like it.
-doit="${DOITPROG-}"
-
-
-# put in absolute paths if you don't have them in your path; or use env. vars.
-
-mvprog="${MVPROG-mv}"
-cpprog="${CPPROG-cp}"
-chmodprog="${CHMODPROG-chmod}"
-chownprog="${CHOWNPROG-chown}"
-chgrpprog="${CHGRPPROG-chgrp}"
-stripprog="${STRIPPROG-strip}"
-rmprog="${RMPROG-rm}"
-mkdirprog="${MKDIRPROG-mkdir}"
-
-transformbasename=""
-transform_arg=""
-instcmd="$mvprog"
-chmodcmd="$chmodprog 0755"
-chowncmd=""
-chgrpcmd=""
-stripcmd=""
-rmcmd="$rmprog -f"
-mvcmd="$mvprog"
-src=""
-dst=""
-dir_arg=""
-
-while [ x"$1" != x ]; do
-    case $1 in
-	-c) instcmd="$cpprog"
-	    shift
-	    continue;;
-
-	-d) dir_arg=true
-	    shift
-	    continue;;
-
-	-m) chmodcmd="$chmodprog $2"
-	    shift
-	    shift
-	    continue;;
-
-	-o) chowncmd="$chownprog $2"
-	    shift
-	    shift
-	    continue;;
-
-	-g) chgrpcmd="$chgrpprog $2"
-	    shift
-	    shift
-	    continue;;
-
-	-s) stripcmd="$stripprog"
-	    shift
-	    continue;;
-
-	-t=*) transformarg=`echo $1 | sed 's/-t=//'`
-	    shift
-	    continue;;
-
-	-b=*) transformbasename=`echo $1 | sed 's/-b=//'`
-	    shift
-	    continue;;
-
-	*)  if [ x"$src" = x ]
-	    then
-		src=$1
-	    else
-		# this colon is to work around a 386BSD /bin/sh bug
-		:
-		dst=$1
-	    fi
-	    shift
-	    continue;;
-    esac
-done
-
-if [ x"$src" = x ]
-then
-	echo "install:	no input file specified"
-	exit 1
-else
-	true
-fi
-
-if [ x"$dir_arg" != x ]; then
-	dst=$src
-	src=""
-	
-	if [ -d $dst ]; then
-		instcmd=:
-		chmodcmd=""
-	else
-		instcmd=mkdir
-	fi
-else
-
-# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
-# might cause directories to be created, which would be especially bad 
-# if $src (and thus $dsttmp) contains '*'.
-
-	if [ -f $src -o -d $src ]
-	then
-		true
-	else
-		echo "install:  $src does not exist"
-		exit 1
-	fi
-	
-	if [ x"$dst" = x ]
-	then
-		echo "install:	no destination specified"
-		exit 1
-	else
-		true
-	fi
-
-# If destination is a directory, append the input filename; if your system
-# does not like double slashes in filenames, you may need to add some logic
-
-	if [ -d $dst ]
-	then
-		dst="$dst"/`basename $src`
-	else
-		true
-	fi
-fi
-
-## this sed command emulates the dirname command
-dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
-
-# Make sure that the destination directory exists.
-#  this part is taken from Noah Friedman's mkinstalldirs script
-
-# Skip lots of stat calls in the usual case.
-if [ ! -d "$dstdir" ]; then
-defaultIFS='	
-'
-IFS="${IFS-${defaultIFS}}"
-
-oIFS="${IFS}"
-# Some sh's can't handle IFS=/ for some reason.
-IFS='%'
-set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
-IFS="${oIFS}"
-
-pathcomp=''
-
-while [ $# -ne 0 ] ; do
-	pathcomp="${pathcomp}${1}"
-	shift
-
-	if [ ! -d "${pathcomp}" ] ;
-        then
-		$mkdirprog "${pathcomp}"
-	else
-		true
-	fi
-
-	pathcomp="${pathcomp}/"
-done
-fi
-
-if [ x"$dir_arg" != x ]
-then
-	$doit $instcmd $dst &&
-
-	if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi &&
-	if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi &&
-	if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi &&
-	if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi
-else
-
-# If we're going to rename the final executable, determine the name now.
-
-	if [ x"$transformarg" = x ] 
-	then
-		dstfile=`basename $dst`
-	else
-		dstfile=`basename $dst $transformbasename | 
-			sed $transformarg`$transformbasename
-	fi
-
-# don't allow the sed command to completely eliminate the filename
-
-	if [ x"$dstfile" = x ] 
-	then
-		dstfile=`basename $dst`
-	else
-		true
-	fi
-
-# Make a temp file name in the proper directory.
-
-	dsttmp=$dstdir/#inst.$$#
-
-# Move or copy the file name to the temp name
-
-	$doit $instcmd $src $dsttmp &&
-
-	trap "rm -f ${dsttmp}" 0 &&
-
-# and set any options; do chmod last to preserve setuid bits
-
-# If any of these fail, we abort the whole thing.  If we want to
-# ignore errors from any of these, just make sure not to ignore
-# errors from the above "$doit $instcmd $src $dsttmp" command.
-
-	if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi &&
-	if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi &&
-	if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi &&
-	if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi &&
-
-# Now rename the file to the real destination.
-
-	$doit $rmcmd -f $dstdir/$dstfile &&
-	$doit $mvcmd $dsttmp $dstdir/$dstfile 
-
-fi &&
-
-
-exit 0

mozilla/other-licenses/expat/conftools/missing

@@ -1,190 +0,0 @@
-#! /bin/sh
-# Common stub for a few missing GNU programs while installing.
-# Copyright (C) 1996, 1997 Free Software Foundation, Inc.
-# Franc,ois Pinard <pinard@iro.umontreal.ca>, 1996.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-# 02111-1307, USA.
-
-if test $# -eq 0; then
-  echo 1>&2 "Try \`$0 --help' for more information"
-  exit 1
-fi
-
-case "$1" in
-
-  -h|--h|--he|--hel|--help)
-    echo "\
-$0 [OPTION]... PROGRAM [ARGUMENT]...
-
-Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
-error status if there is no known handling for PROGRAM.
-
-Options:
-  -h, --help      display this help and exit
-  -v, --version   output version information and exit
-
-Supported PROGRAM values:
-  aclocal      touch file \`aclocal.m4'
-  autoconf     touch file \`configure'
-  autoheader   touch file \`config.h.in'
-  automake     touch all \`Makefile.in' files
-  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
-  flex         create \`lex.yy.c', if possible, from existing .c
-  lex          create \`lex.yy.c', if possible, from existing .c
-  makeinfo     touch the output file
-  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]"
-    ;;
-
-  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
-    echo "missing - GNU libit 0.0"
-    ;;
-
-  -*)
-    echo 1>&2 "$0: Unknown \`$1' option"
-    echo 1>&2 "Try \`$0 --help' for more information"
-    exit 1
-    ;;
-
-  aclocal)
-    echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified \`acinclude.m4' or \`configure.in'.  You might want
-         to install the \`Automake' and \`Perl' packages.  Grab them from
-         any GNU archive site."
-    touch aclocal.m4
-    ;;
-
-  autoconf)
-    echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified \`configure.in'.  You might want to install the
-         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
-         archive site."
-    touch configure
-    ;;
-
-  autoheader)
-    echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified \`acconfig.h' or \`configure.in'.  You might want
-         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
-         from any GNU archive site."
-    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' configure.in`
-    test -z "$files" && files="config.h"
-    touch_files=
-    for f in $files; do
-      case "$f" in
-      *:*) touch_files="$touch_files "`echo "$f" |
-				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
-      *) touch_files="$touch_files $f.in";;
-      esac
-    done
-    touch $touch_files
-    ;;
-
-  automake)
-    echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified \`Makefile.am', \`acinclude.m4' or \`configure.in'.
-         You might want to install the \`Automake' and \`Perl' packages.
-         Grab them from any GNU archive site."
-    find . -type f -name Makefile.am -print |
-	   sed 's/\.am$/.in/' |
-	   while read f; do touch "$f"; done
-    ;;
-
-  bison|yacc)
-    echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified a \`.y' file.  You may need the \`Bison' package
-         in order for those modifications to take effect.  You can get
-         \`Bison' from any GNU archive site."
-    rm -f y.tab.c y.tab.h
-    if [ $# -ne 1 ]; then
-        eval LASTARG="\${$#}"
-	case "$LASTARG" in
-	*.y)
-	    SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
-	    if [ -f "$SRCFILE" ]; then
-	         cp "$SRCFILE" y.tab.c
-	    fi
-	    SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
-	    if [ -f "$SRCFILE" ]; then
-	         cp "$SRCFILE" y.tab.h
-	    fi
-	  ;;
-	esac
-    fi
-    if [ ! -f y.tab.h ]; then
-	echo >y.tab.h
-    fi
-    if [ ! -f y.tab.c ]; then
-	echo 'main() { return 0; }' >y.tab.c
-    fi
-    ;;
-
-  lex|flex)
-    echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified a \`.l' file.  You may need the \`Flex' package
-         in order for those modifications to take effect.  You can get
-         \`Flex' from any GNU archive site."
-    rm -f lex.yy.c
-    if [ $# -ne 1 ]; then
-        eval LASTARG="\${$#}"
-	case "$LASTARG" in
-	*.l)
-	    SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
-	    if [ -f "$SRCFILE" ]; then
-	         cp "$SRCFILE" lex.yy.c
-	    fi
-	  ;;
-	esac
-    fi
-    if [ ! -f lex.yy.c ]; then
-	echo 'main() { return 0; }' >lex.yy.c
-    fi
-    ;;
-
-  makeinfo)
-    echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified a \`.texi' or \`.texinfo' file, or any other file
-         indirectly affecting the aspect of the manual.  The spurious
-         call might also be the consequence of using a buggy \`make' (AIX,
-         DU, IRIX).  You might want to install the \`Texinfo' package or
-         the \`GNU make' package.  Grab either from any GNU archive site."
-    file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
-    if test -z "$file"; then
-      file=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
-      file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file`
-    fi
-    touch $file
-    ;;
-
-  *)
-    echo 1>&2 "\
-WARNING: \`$1' is needed, and you do not seem to have it handy on your
-         system.  You might have modified some files without having the
-         proper tools for further handling them.  Check the \`README' file,
-         it often tells you about the needed prerequirements for installing
-         this package.  You may also peek at any GNU archive site, in case
-         some other package would contain this missing \`$1' program."
-    exit 1
-    ;;
-esac
-
-exit 0