From 537e3d23fab449be154da8d49817364479924a61 Mon Sep 17 00:00:00 2001
From: Keith Packard <keithp@keithp.com>
Date: Sun, 5 Dec 2004 00:26:06 +0000
Subject: [PATCH] Create FC_FONTFORMAT from FT_Get_X11_Font_Format function
 where available.     This provides font file format information (BDF, Type 1,
 PCF, TrueType)     for each font. Closes #109.

---
 ChangeLog               | 10 ++++++++++
 configure.in            |  2 +-
 fontconfig/fontconfig.h |  1 +
 src/fcfreetype.c        | 14 ++++++++++++++
 src/fcname.c            |  1 +
 5 files changed, 27 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index b89f20b..fa19016 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2004-12-04  Keith Packard  <keithp@keithp.com>
+
+	* configure.in:
+	* fontconfig/fontconfig.h:
+	* src/fcfreetype.c: (FcFreeTypeQuery):
+	* src/fcname.c:
+	Create FC_FONTFORMAT from FT_Get_X11_Font_Format function where
+	available.  This provides font file format information (BDF, Type 1,
+	PCF, TrueType) for each font.  Closes #109.
+
 2004-12-04  Daniel Glassey <danglassey@ntlworld.com>
 
 	reviewed by: Keith Packard  <keithp@keithp.com>
diff --git a/configure.in b/configure.in
index 71f6742..d28c7bf 100644
--- a/configure.in
+++ b/configure.in
@@ -134,7 +134,7 @@ fontconfig_save_libs="$LIBS"
 fontconfig_save_cflags="$CFLAGS"
 LIBS="$LIBS $FREETYPE_LIBS"
 CFLAGS="$CFLAGS $FREETYPE_CFLAGS"
-AC_CHECK_FUNCS(FT_Get_Next_Char FT_Get_BDF_Property FT_Get_PS_Font_Info FT_Has_PS_Glyph_Names)
+AC_CHECK_FUNCS(FT_Get_Next_Char FT_Get_BDF_Property FT_Get_PS_Font_Info FT_Has_PS_Glyph_Names FT_Get_X11_Font_Format)
 AC_CHECK_MEMBER(FT_Bitmap_Size.y_ppem,
 		HAVE_FT_BITMAP_SIZE_Y_PPEM=1,
 		HAVE_FT_BITMAP_SIZE_Y_PPEM=0,
diff --git a/fontconfig/fontconfig.h b/fontconfig/fontconfig.h
index 6758f27..fbccbbf 100644
--- a/fontconfig/fontconfig.h
+++ b/fontconfig/fontconfig.h
@@ -94,6 +94,7 @@ typedef int		FcBool;
 #define FC_STYLELANG	    "stylelang"		/* String RFC 3066 langs */
 #define FC_FULLNAMELANG	    "fullnamelang"	/* String RFC 3066 langs */
 #define FC_CAPABILITY       "capability"	/* String */
+#define FC_FONTFORMAT	    "fontformat"	/* String */
 
 #define FC_DIR_CACHE_FILE	    "fonts.cache-"FC_CACHE_VERSION
 #define FC_USER_CACHE_FILE	    ".fonts.cache-"FC_CACHE_VERSION
diff --git a/src/fcfreetype.c b/src/fcfreetype.c
index 0c2eafd..7ca65fd 100644
--- a/src/fcfreetype.c
+++ b/src/fcfreetype.c
@@ -58,6 +58,9 @@
 #include FT_INTERNAL_STREAM_H
 #include FT_INTERNAL_SFNT_H
 #include FT_INTERNAL_TRUETYPE_TYPES_H
+#if HAVE_FT_GET_X11_FONT_FORMAT
+#include FT_XFREE86_H
+#endif
 
 #if HAVE_FT_GET_BDF_PROPERTY
 #include FT_BDF_H
@@ -1614,6 +1617,17 @@ FcFreeTypeQuery (const FcChar8	*file,
         ;
 #endif
     }
+#if HAVE_FT_GET_X11_FONT_FORMAT
+    /*
+     * Use the (not well documented or supported) X-specific function
+     * from FreeType to figure out the font format
+     */
+    {
+	const char *font_format = FT_Get_X11_Font_Format (face);
+	if (font_format)
+	    FcPatternAddString (pat, FC_FONTFORMAT, font_format);
+    }
+#endif
 
     /*
      * Drop our reference to the charset
diff --git a/src/fcname.c b/src/fcname.c
index 776fba8..c3b7698 100644
--- a/src/fcname.c
+++ b/src/fcname.c
@@ -68,6 +68,7 @@ static const FcObjectType _FcBaseObjectTypes[] = {
     { FC_LANG,		FcTypeLangSet },
     { FC_FONTVERSION,	FcTypeInteger },
     { FC_CAPABILITY,	FcTypeString },
+    { FC_FONTFORMAT,	FcTypeString },
 };
 
 #define NUM_OBJECT_TYPES    (sizeof _FcBaseObjectTypes / sizeof _FcBaseObjectTypes[0])
-- 
2.39.2