Merge remote-tracking branch 'origin/released'

* origin/released:
  mesa fontconfig git update 7 Feb 2013

5 files changed, 135 insertions, 147 deletions

diff --git a/fontconfig/src/fcint.h b/fontconfig/src/fcint.h
index b5ff382f5..4eac6105a 100644
--- a/fontconfig/src/fcint.h
+++ b/fontconfig/src/fcint.h
@@ -425,7 +425,7 @@ typedef struct _FcCaseFold {
 
 #define FC_CACHE_MAGIC_MMAP	    0xFC02FC04
 #define FC_CACHE_MAGIC_ALLOC	    0xFC02FC05
-#define FC_CACHE_CONTENT_VERSION    3
+#define FC_CACHE_CONTENT_VERSION    4
 
 struct _FcAtomic {
     FcChar8	*file;		/* original file name */
@@ -858,7 +858,7 @@ FcListPatternMatchAny (const FcPattern *p,
 
 enum {
   FC_INVALID_OBJECT = 0,
-#define FC_OBJECT(NAME, Type) FC_##NAME##_OBJECT,
+#define FC_OBJECT(NAME, Type, Cmp) FC_##NAME##_OBJECT,
 #include "fcobjs.h"
 #undef FC_OBJECT
   FC_ONE_AFTER_MAX_BASE_OBJECT
diff --git a/fontconfig/src/fcmatch.c b/fontconfig/src/fcmatch.c
index fc891cb50..fa8800a04 100644
--- a/fontconfig/src/fcmatch.c
+++ b/fontconfig/src/fcmatch.c
@@ -186,10 +186,61 @@ FcCompareFilename (FcValue *v1, FcValue *v2)
 	    return 4.0;
 }
 
+#define PRI_NULL(n)				\
+    PRI_ ## n ## _STRONG = -1,			\
+    PRI_ ## n ## _WEAK = -1,
+#define PRI1(n)
+#define PRI_FcCompareFamily(n)		PRI1(n)
+#define PRI_FcCompareString(n)		PRI1(n)
+#define PRI_FcCompareNumber(n)		PRI1(n)
+#define PRI_FcCompareSize(n)		PRI1(n)
+#define PRI_FcCompareBool(n)		PRI1(n)
+#define PRI_FcCompareFilename(n)	PRI1(n)
+#define PRI_FcCompareCharSet(n)		PRI1(n)
+#define PRI_FcCompareLang(n)		PRI1(n)
+
+#define FC_OBJECT(NAME, Type, Cmp)	PRI_##Cmp(NAME)
+
+typedef enum _FcMatcherPriorityDummy {
+#include "fcobjs.h"
+} FcMatcherPriorityDummy;
+
+#undef FC_OBJECT
+
+#undef PRI1
+#define PRI1(n)			\
+    PRI_ ## n ## _STRONG,	\
+    PRI_ ## n ## _WEAK
+
+typedef enum _FcMatcherPriority {
+    PRI1(HASH),
+    PRI1(FILE),
+    PRI1(FOUNDRY),
+    PRI1(CHARSET),
+    PRI_FAMILY_STRONG,
+    PRI_LANG_STRONG,
+    PRI_LANG_WEAK,
+    PRI_FAMILY_WEAK,
+    PRI1(SPACING),
+    PRI1(PIXEL_SIZE),
+    PRI1(STYLE),
+    PRI1(SLANT),
+    PRI1(WEIGHT),
+    PRI1(WIDTH),
+    PRI1(DECORATIVE),
+    PRI1(ANTIALIAS),
+    PRI1(RASTERIZER),
+    PRI1(OUTLINE),
+    PRI1(FONTVERSION),
+    PRI_END
+} FcMatcherPriority;
+
+#undef PRI1
+
 typedef struct _FcMatcher {
-    FcObject	    object;
-    double	    (*compare) (FcValue *value1, FcValue *value2);
-    int		    strong, weak;
+    FcObject object;
+    double   (*compare) (FcValue *value1, FcValue *value2);
+    int      strong, weak;
 } FcMatcher;
 
 /*
@@ -197,100 +248,33 @@ typedef struct _FcMatcher {
  * each value, earlier values are more significant than
  * later values
  */
+#define FC_OBJECT(NAME, Type, Cmp)	{ FC_##NAME##_OBJECT,	Cmp,	PRI_##NAME##_STRONG,	PRI_##NAME##_WEAK },
 static const FcMatcher _FcMatchers [] = {
-    { FC_FILE_OBJECT,		FcCompareFilename,	0, 0 },
-#define MATCH_FILE	    0
-    { FC_FOUNDRY_OBJECT,	FcCompareString,	1, 1 },
-#define MATCH_FOUNDRY	    1
-    { FC_CHARSET_OBJECT,	FcCompareCharSet,	2, 2 },
-#define MATCH_CHARSET	    2
-    { FC_FAMILY_OBJECT,    	FcCompareFamily,	3, 5 },
-#define MATCH_FAMILY	    3
-    { FC_LANG_OBJECT,		FcCompareLang,		4, 4 },
-#define MATCH_LANG	    4
-#define MATCH_LANG_INDEX    4
-    { FC_SPACING_OBJECT,	FcCompareNumber,	6, 6 },
-#define MATCH_SPACING	    5
-    { FC_PIXEL_SIZE_OBJECT,	FcCompareSize,		7, 7 },
-#define MATCH_PIXEL_SIZE    6
-    { FC_STYLE_OBJECT,		FcCompareString,	8, 8 },
-#define MATCH_STYLE	    7
-    { FC_SLANT_OBJECT,		FcCompareNumber,	9, 9 },
-#define MATCH_SLANT	    8
-    { FC_WEIGHT_OBJECT,		FcCompareNumber,	10, 10 },
-#define MATCH_WEIGHT	    9
-    { FC_WIDTH_OBJECT,		FcCompareNumber,	11, 11 },
-#define MATCH_WIDTH	    10
-    { FC_DECORATIVE_OBJECT,	FcCompareBool,		12, 12 },
-#define MATCH_DECORATIVE	11
-    { FC_ANTIALIAS_OBJECT,	FcCompareBool,		13, 13 },
-#define MATCH_ANTIALIAS		    12
-    { FC_RASTERIZER_OBJECT,	FcCompareString,	14, 14 },
-#define MATCH_RASTERIZER	    13
-    { FC_OUTLINE_OBJECT,	FcCompareBool,		15, 15 },
-#define MATCH_OUTLINE		    14
-    { FC_FONTVERSION_OBJECT,	FcCompareNumber,	16, 16 },
-#define MATCH_FONTVERSION	    15
+    { FC_INVALID_OBJECT, NULL, -1, -1 },
+#include "fcobjs.h"
 };
-
-#define NUM_MATCH_VALUES    17
+#undef FC_OBJECT
 
 static const FcMatcher*
 FcObjectToMatcher (FcObject object,
 		   FcBool   include_lang)
 {
-    int 	i;
-
-    i = -1;
-    switch (object) {
-    case FC_FILE_OBJECT:
-	i = MATCH_FILE; break;
-    case FC_FOUNDRY_OBJECT:
-	i = MATCH_FOUNDRY; break;
-    case FC_FONTVERSION_OBJECT:
-	i = MATCH_FONTVERSION; break;
-    case FC_FAMILY_OBJECT:
-	i = MATCH_FAMILY; break;
-    case FC_CHARSET_OBJECT:
-	i = MATCH_CHARSET; break;
-    case FC_ANTIALIAS_OBJECT:
-	i = MATCH_ANTIALIAS; break;
-    case FC_LANG_OBJECT:
-	i = MATCH_LANG; break;
-    case FC_SPACING_OBJECT:
-        i = MATCH_SPACING; break;
-    case FC_STYLE_OBJECT:
-        i = MATCH_STYLE; break;
-    case FC_SLANT_OBJECT:
-        i = MATCH_SLANT; break;
-    case FC_PIXEL_SIZE_OBJECT:
-	i = MATCH_PIXEL_SIZE; break;
-    case FC_WIDTH_OBJECT:
-        i = MATCH_WIDTH; break;
-    case FC_WEIGHT_OBJECT:
-        i = MATCH_WEIGHT; break;
-    case FC_RASTERIZER_OBJECT:
-	i = MATCH_RASTERIZER; break;
-    case FC_OUTLINE_OBJECT:
-	i = MATCH_OUTLINE; break;
-    case FC_DECORATIVE_OBJECT:
-	i = MATCH_DECORATIVE; break;
-    default:
-	if (include_lang)
-	{
-	    switch (object) {
-	    case FC_FAMILYLANG_OBJECT:
-	    case FC_STYLELANG_OBJECT:
-	    case FC_FULLNAMELANG_OBJECT:
-		i = MATCH_LANG; break;
-	    }
+    if (include_lang)
+    {
+	switch (object) {
+	case FC_FAMILYLANG_OBJECT:
+	case FC_STYLELANG_OBJECT:
+	case FC_FULLNAMELANG_OBJECT:
+	    object = FC_LANG_OBJECT;
+	    break;
 	}
     }
-
-    if (i < 0)
+    if (!_FcMatchers[object].compare ||
+	_FcMatchers[object].strong == -1 ||
+	_FcMatchers[object].weak == -1)
 	return NULL;
 
-    return _FcMatchers+i;
+    return _FcMatchers + object;
 }
 
 static FcBool
@@ -390,7 +374,7 @@ FcCompare (FcPattern	*pat,
 {
     int		    i, i1, i2;
 
-    for (i = 0; i < NUM_MATCH_VALUES; i++)
+    for (i = 0; i < PRI_END; i++)
 	value[i] = 0.0;
 
     i1 = 0;
@@ -565,14 +549,14 @@ FcFontSetMatchInternal (FcFontSet   **sets,
 			FcPattern   *p,
 			FcResult    *result)
 {
-    double    	    score[NUM_MATCH_VALUES], bestscore[NUM_MATCH_VALUES];
+    double    	    score[PRI_END], bestscore[PRI_END];
     int		    f;
     FcFontSet	    *s;
     FcPattern	    *best;
     int		    i;
     int		    set;
 
-    for (i = 0; i < NUM_MATCH_VALUES; i++)
+    for (i = 0; i < PRI_END; i++)
 	bestscore[i] = 0;
     best = 0;
     if (FcDebug () & FC_DBG_MATCH)
@@ -597,19 +581,19 @@ FcFontSetMatchInternal (FcFontSet   **sets,
 	    if (FcDebug () & FC_DBG_MATCHV)
 	    {
 		printf ("Score");
-		for (i = 0; i < NUM_MATCH_VALUES; i++)
+		for (i = 0; i < PRI_END; i++)
 		{
 		    printf (" %g", score[i]);
 		}
 		printf ("\n");
 	    }
-	    for (i = 0; i < NUM_MATCH_VALUES; i++)
+	    for (i = 0; i < PRI_END; i++)
 	    {
 		if (best && bestscore[i] < score[i])
 		    break;
 		if (!best || score[i] < bestscore[i])
 		{
-		    for (i = 0; i < NUM_MATCH_VALUES; i++)
+		    for (i = 0; i < PRI_END; i++)
 			bestscore[i] = score[i];
 		    best = s->fonts[f];
 		    break;
@@ -620,7 +604,7 @@ FcFontSetMatchInternal (FcFontSet   **sets,
     if (FcDebug () & FC_DBG_MATCH)
     {
 	printf ("Best score");
-	for (i = 0; i < NUM_MATCH_VALUES; i++)
+	for (i = 0; i < PRI_END; i++)
 	    printf (" %g", bestscore[i]);
 	printf ("\n");
 	FcPatternPrint (best);
@@ -696,7 +680,7 @@ FcFontMatch (FcConfig	*config,
 
 typedef struct _FcSortNode {
     FcPattern	*pattern;
-    double	score[NUM_MATCH_VALUES];
+    double	score[PRI_END];
 } FcSortNode;
 
 static int
@@ -709,7 +693,7 @@ FcSortCompare (const void *aa, const void *ab)
     double	ad = 0, bd = 0;
     int         i;
 
-    i = NUM_MATCH_VALUES;
+    i = PRI_END;
     while (i-- && (ad = *as++) == (bd = *bs++))
 	;
     return ad < bd ? -1 : ad > bd ? 1 : 0;
@@ -874,7 +858,7 @@ FcFontSetSort (FcConfig	    *config FC_UNUSED,
 	    if (FcDebug () & FC_DBG_MATCHV)
 	    {
 		printf ("Score");
-		for (i = 0; i < NUM_MATCH_VALUES; i++)
+		for (i = 0; i < PRI_END; i++)
 		{
 		    printf (" %g", new->score[i]);
 		}
@@ -901,7 +885,8 @@ FcFontSetSort (FcConfig	    *config FC_UNUSED,
 	 * If this node matches any language, go check
 	 * which ones and satisfy those entries
 	 */
-	if (nodeps[f]->score[MATCH_LANG_INDEX] < 2000)
+	if (nodeps[f]->score[PRI_LANG_STRONG] < 2000 ||
+	    nodeps[f]->score[PRI_LANG_WEAK] < 2000)
 	{
 	    for (i = 0; i < nPatternLang; i++)
 	    {
@@ -931,7 +916,10 @@ FcFontSetSort (FcConfig	    *config FC_UNUSED,
 	    }
 	}
 	if (!satisfies)
-	    nodeps[f]->score[MATCH_LANG_INDEX] = 10000.0;
+	{
+	    nodeps[f]->score[PRI_LANG_STRONG] = 10000.0;
+	    nodeps[f]->score[PRI_LANG_WEAK] = 10000.0;
+	}
     }
 
     /*
diff --git a/fontconfig/src/fcname.c b/fontconfig/src/fcname.c
index 2418189f9..6dd4d4948 100644
--- a/fontconfig/src/fcname.c
+++ b/fontconfig/src/fcname.c
@@ -29,7 +29,7 @@
 #include <stdio.h>
 
 static const FcObjectType FcObjects[] = {
-#define FC_OBJECT(NAME, Type) { FC_##NAME, Type },
+#define FC_OBJECT(NAME, Type, Cmp) { FC_##NAME, Type },
 #include "fcobjs.h"
 #undef FC_OBJECT
 };
diff --git a/fontconfig/src/fcobjs.h b/fontconfig/src/fcobjs.h
index 3cb2349d0..4c1138ae4 100644
--- a/fontconfig/src/fcobjs.h
+++ b/fontconfig/src/fcobjs.h
@@ -1,47 +1,47 @@
 /* DON'T REORDER!  The order is part of the cache signature. */
-FC_OBJECT (FAMILY,		FcTypeString)
-FC_OBJECT (FAMILYLANG,		FcTypeString)
-FC_OBJECT (STYLE,		FcTypeString)
-FC_OBJECT (STYLELANG,		FcTypeString)
-FC_OBJECT (FULLNAME,		FcTypeString)
-FC_OBJECT (FULLNAMELANG,	FcTypeString)
-FC_OBJECT (SLANT,		FcTypeInteger)
-FC_OBJECT (WEIGHT,		FcTypeInteger)
-FC_OBJECT (WIDTH,		FcTypeInteger)
-FC_OBJECT (SIZE,		FcTypeDouble)
-FC_OBJECT (ASPECT,		FcTypeDouble)
-FC_OBJECT (PIXEL_SIZE,		FcTypeDouble)
-FC_OBJECT (SPACING,		FcTypeInteger)
-FC_OBJECT (FOUNDRY,		FcTypeString)
-FC_OBJECT (ANTIALIAS,		FcTypeBool)
-FC_OBJECT (HINT_STYLE,		FcTypeInteger)
-FC_OBJECT (HINTING,		FcTypeBool)
-FC_OBJECT (VERTICAL_LAYOUT,	FcTypeBool)
-FC_OBJECT (AUTOHINT,		FcTypeBool)
-FC_OBJECT (GLOBAL_ADVANCE,	FcTypeBool)	/* deprecated */
-FC_OBJECT (FILE,		FcTypeString)
-FC_OBJECT (INDEX,		FcTypeInteger)
-FC_OBJECT (RASTERIZER,		FcTypeString)
-FC_OBJECT (OUTLINE,		FcTypeBool)
-FC_OBJECT (SCALABLE,		FcTypeBool)
-FC_OBJECT (DPI,			FcTypeDouble)
-FC_OBJECT (RGBA,		FcTypeInteger)
-FC_OBJECT (SCALE,		FcTypeDouble)
-FC_OBJECT (MINSPACE,		FcTypeBool)
-FC_OBJECT (CHAR_WIDTH,		FcTypeInteger)
-FC_OBJECT (CHAR_HEIGHT,		FcTypeInteger)
-FC_OBJECT (MATRIX,		FcTypeMatrix)
-FC_OBJECT (CHARSET,		FcTypeCharSet)
-FC_OBJECT (LANG,		FcTypeLangSet)
-FC_OBJECT (FONTVERSION,		FcTypeInteger)
-FC_OBJECT (CAPABILITY,		FcTypeString)
-FC_OBJECT (FONTFORMAT,		FcTypeString)
-FC_OBJECT (EMBOLDEN,		FcTypeBool)
-FC_OBJECT (EMBEDDED_BITMAP,	FcTypeBool)
-FC_OBJECT (DECORATIVE,		FcTypeBool)
-FC_OBJECT (LCD_FILTER,		FcTypeInteger)
-FC_OBJECT (NAMELANG,		FcTypeString)
-FC_OBJECT (FONT_FEATURES,	FcTypeString)
-FC_OBJECT (PRGNAME,		FcTypeString)
-FC_OBJECT (HASH,		FcTypeString)
+FC_OBJECT (FAMILY,		FcTypeString,	FcCompareFamily)
+FC_OBJECT (FAMILYLANG,		FcTypeString,	NULL)
+FC_OBJECT (STYLE,		FcTypeString,	FcCompareString)
+FC_OBJECT (STYLELANG,		FcTypeString,	NULL)
+FC_OBJECT (FULLNAME,		FcTypeString,	NULL)
+FC_OBJECT (FULLNAMELANG,	FcTypeString,	NULL)
+FC_OBJECT (SLANT,		FcTypeInteger,	FcCompareNumber)
+FC_OBJECT (WEIGHT,		FcTypeInteger,	FcCompareNumber)
+FC_OBJECT (WIDTH,		FcTypeInteger,	FcCompareNumber)
+FC_OBJECT (SIZE,		FcTypeDouble,	NULL)
+FC_OBJECT (ASPECT,		FcTypeDouble,	NULL)
+FC_OBJECT (PIXEL_SIZE,		FcTypeDouble,	FcCompareSize)
+FC_OBJECT (SPACING,		FcTypeInteger,	FcCompareNumber)
+FC_OBJECT (FOUNDRY,		FcTypeString,	FcCompareString)
+FC_OBJECT (ANTIALIAS,		FcTypeBool,	FcCompareBool)
+FC_OBJECT (HINT_STYLE,		FcTypeInteger,	NULL)
+FC_OBJECT (HINTING,		FcTypeBool,	NULL)
+FC_OBJECT (VERTICAL_LAYOUT,	FcTypeBool,	NULL)
+FC_OBJECT (AUTOHINT,		FcTypeBool,	NULL)
+FC_OBJECT (GLOBAL_ADVANCE,	FcTypeBool,	NULL)	/* deprecated */
+FC_OBJECT (FILE,		FcTypeString,	FcCompareFilename)
+FC_OBJECT (INDEX,		FcTypeInteger,	NULL)
+FC_OBJECT (RASTERIZER,		FcTypeString,	FcCompareString)
+FC_OBJECT (OUTLINE,		FcTypeBool,	FcCompareBool)
+FC_OBJECT (SCALABLE,		FcTypeBool,	NULL)
+FC_OBJECT (DPI,			FcTypeDouble,	NULL)
+FC_OBJECT (RGBA,		FcTypeInteger,	NULL)
+FC_OBJECT (SCALE,		FcTypeDouble,	NULL)
+FC_OBJECT (MINSPACE,		FcTypeBool,	NULL)
+FC_OBJECT (CHAR_WIDTH,		FcTypeInteger,	NULL)
+FC_OBJECT (CHAR_HEIGHT,		FcTypeInteger,	NULL)
+FC_OBJECT (MATRIX,		FcTypeMatrix,	NULL)
+FC_OBJECT (CHARSET,		FcTypeCharSet,	FcCompareCharSet)
+FC_OBJECT (LANG,		FcTypeLangSet,	FcCompareLang)
+FC_OBJECT (FONTVERSION,		FcTypeInteger,	FcCompareNumber)
+FC_OBJECT (CAPABILITY,		FcTypeString,	NULL)
+FC_OBJECT (FONTFORMAT,		FcTypeString,	NULL)
+FC_OBJECT (EMBOLDEN,		FcTypeBool,	NULL)
+FC_OBJECT (EMBEDDED_BITMAP,	FcTypeBool,	NULL)
+FC_OBJECT (DECORATIVE,		FcTypeBool,	FcCompareBool)
+FC_OBJECT (LCD_FILTER,		FcTypeInteger,	NULL)
+FC_OBJECT (NAMELANG,		FcTypeString,	NULL)
+FC_OBJECT (FONT_FEATURES,	FcTypeString,	NULL)
+FC_OBJECT (PRGNAME,		FcTypeString,	NULL)
+FC_OBJECT (HASH,		FcTypeString,	FcCompareString)
 /* ^-------------- Add new objects here. */
diff --git a/fontconfig/src/fcobjshash.gperf.h b/fontconfig/src/fcobjshash.gperf.h
index dafac1bc2..ca23c0261 100644
--- a/fontconfig/src/fcobjshash.gperf.h
+++ b/fontconfig/src/fcobjshash.gperf.h
@@ -21,6 +21,6 @@ struct FcObjectTypeInfo {
 };
 
 %%
-#define FC_OBJECT(NAME, Type) FC_##NAME, FC_##NAME##_OBJECT
+#define FC_OBJECT(NAME, Type, Cmp) FC_##NAME, FC_##NAME##_OBJECT
 #include "fcobjs.h"
 #undef FC_OBJECT