ue Mar 26 18:22:07 2002 Owen Taylor <otaylor@redhat.com>

        * modules/basic/basic-*.c modules/basic/basic-common.h: Move
        ZERO_WIDTH_CHAR() macro into a common header file, add
        ZERO WIDTH-NO BREAK SPACE (U+FEFF)

        * modules/basic/Makefile.am (EXTRA_DIST): Add basic-common.h.

13 files changed, 84 insertions, 72 deletions

diff --git a/ChangeLog b/ChangeLog
index 9863806c..f731f6c6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+Tue Mar 26 18:22:07 2002  Owen Taylor  <otaylor@redhat.com>
+
+	* modules/basic/basic-*.c modules/basic/basic-common.h: Move
+	ZERO_WIDTH_CHAR() macro into a common header file, add
+	ZERO WIDTH-NO BREAK SPACE (U+FEFF)
+
+	* modules/basic/Makefile.am (EXTRA_DIST): Add basic-common.h.
+
 2002-03-26  Alex Larsson  <alexl@redhat.com>
 
 	* pango/pangoft2-fontmap.c (pango_ft2_font_map_load_font):
diff --git a/ChangeLog.pre-1-10 b/ChangeLog.pre-1-10
index 9863806c..f731f6c6 100644
--- a/ChangeLog.pre-1-10
+++ b/ChangeLog.pre-1-10
@@ -1,3 +1,11 @@
+Tue Mar 26 18:22:07 2002  Owen Taylor  <otaylor@redhat.com>
+
+	* modules/basic/basic-*.c modules/basic/basic-common.h: Move
+	ZERO_WIDTH_CHAR() macro into a common header file, add
+	ZERO WIDTH-NO BREAK SPACE (U+FEFF)
+
+	* modules/basic/Makefile.am (EXTRA_DIST): Add basic-common.h.
+
 2002-03-26  Alex Larsson  <alexl@redhat.com>
 
 	* pango/pangoft2-fontmap.c (pango_ft2_font_map_load_font):
diff --git a/ChangeLog.pre-1-2 b/ChangeLog.pre-1-2
index 9863806c..f731f6c6 100644
--- a/ChangeLog.pre-1-2
+++ b/ChangeLog.pre-1-2
@@ -1,3 +1,11 @@
+Tue Mar 26 18:22:07 2002  Owen Taylor  <otaylor@redhat.com>
+
+	* modules/basic/basic-*.c modules/basic/basic-common.h: Move
+	ZERO_WIDTH_CHAR() macro into a common header file, add
+	ZERO WIDTH-NO BREAK SPACE (U+FEFF)
+
+	* modules/basic/Makefile.am (EXTRA_DIST): Add basic-common.h.
+
 2002-03-26  Alex Larsson  <alexl@redhat.com>
 
 	* pango/pangoft2-fontmap.c (pango_ft2_font_map_load_font):
diff --git a/ChangeLog.pre-1-4 b/ChangeLog.pre-1-4
index 9863806c..f731f6c6 100644
--- a/ChangeLog.pre-1-4
+++ b/ChangeLog.pre-1-4
@@ -1,3 +1,11 @@
+Tue Mar 26 18:22:07 2002  Owen Taylor  <otaylor@redhat.com>
+
+	* modules/basic/basic-*.c modules/basic/basic-common.h: Move
+	ZERO_WIDTH_CHAR() macro into a common header file, add
+	ZERO WIDTH-NO BREAK SPACE (U+FEFF)
+
+	* modules/basic/Makefile.am (EXTRA_DIST): Add basic-common.h.
+
 2002-03-26  Alex Larsson  <alexl@redhat.com>
 
 	* pango/pangoft2-fontmap.c (pango_ft2_font_map_load_font):
diff --git a/ChangeLog.pre-1-6 b/ChangeLog.pre-1-6
index 9863806c..f731f6c6 100644
--- a/ChangeLog.pre-1-6
+++ b/ChangeLog.pre-1-6
@@ -1,3 +1,11 @@
+Tue Mar 26 18:22:07 2002  Owen Taylor  <otaylor@redhat.com>
+
+	* modules/basic/basic-*.c modules/basic/basic-common.h: Move
+	ZERO_WIDTH_CHAR() macro into a common header file, add
+	ZERO WIDTH-NO BREAK SPACE (U+FEFF)
+
+	* modules/basic/Makefile.am (EXTRA_DIST): Add basic-common.h.
+
 2002-03-26  Alex Larsson  <alexl@redhat.com>
 
 	* pango/pangoft2-fontmap.c (pango_ft2_font_map_load_font):
diff --git a/ChangeLog.pre-1-8 b/ChangeLog.pre-1-8
index 9863806c..f731f6c6 100644
--- a/ChangeLog.pre-1-8
+++ b/ChangeLog.pre-1-8
@@ -1,3 +1,11 @@
+Tue Mar 26 18:22:07 2002  Owen Taylor  <otaylor@redhat.com>
+
+	* modules/basic/basic-*.c modules/basic/basic-common.h: Move
+	ZERO_WIDTH_CHAR() macro into a common header file, add
+	ZERO WIDTH-NO BREAK SPACE (U+FEFF)
+
+	* modules/basic/Makefile.am (EXTRA_DIST): Add basic-common.h.
+
 2002-03-26  Alex Larsson  <alexl@redhat.com>
 
 	* pango/pangoft2-fontmap.c (pango_ft2_font_map_load_font):
diff --git a/modules/basic/Makefile.am b/modules/basic/Makefile.am
index c6ca85de..c22cadca 100644
--- a/modules/basic/Makefile.am
+++ b/modules/basic/Makefile.am
@@ -115,6 +115,7 @@ pango_basic_win32_la_SOURCES = basic-win32.c
 libpango_basic_win32_la_SOURCES = basic-win32.c
 
 EXTRA_DIST =		\
+	basic-common.h	\
 	tables-big.i	\
 	tables-small.i	\
 	makefile.mingw	\
diff --git a/modules/basic/basic-common.h b/modules/basic/basic-common.h
new file mode 100644
index 00000000..2932e383
--- /dev/null
+++ b/modules/basic/basic-common.h
@@ -0,0 +1,26 @@
+#ifndef __BASIC_COMMON_H__
+#define __BASIC_COMMON_H__
+
+G_BEGIN_DECLS
+
+/* Zero Width characters:
+ *
+ *  200B  ZERO WIDTH SPACE
+ *  200C  ZERO WIDTH NON-JOINER
+ *  200D  ZERO WIDTH JOINER
+ *  200E  LEFT-TO-RIGHT MARK
+ *  200F  RIGHT-TO-LEFT MARK
+ *  202A  LEFT-TO-RIGHT EMBEDDING
+ *  202B  RIGHT-TO-LEFT EMBEDDING
+ *  202C  POP DIRECTIONAL FORMATTING
+ *  202D  LEFT-TO-RIGHT OVERRIDE
+ *  202E  RIGHT-TO-LEFT OVERRIDE
+ *  FEFF  ZERO WIDTH NO-BREAK SPACE
+ */
+
+#define ZERO_WIDTH_CHAR(wc)\
+(((wc) >= 0x200B && (wc) <= 0x200F) || ((wc) >= 0x202A && (wc) <= 0x202E) || ((wc) == 0xFEFF))
+
+G_END_DECLS
+
+#endif /* __BASIC_COMMON_H__ */
diff --git a/modules/basic/basic-fc.c b/modules/basic/basic-fc.c
index 26d0d58c..f72ae195 100644
--- a/modules/basic/basic-fc.c
+++ b/modules/basic/basic-fc.c
@@ -26,24 +26,7 @@
 #include "pango-engine.h"
 #include "pango-utils.h"
 
-
-/* Zero Width characters:
- *
- *  200B  ZERO WIDTH SPACE
- *  200C  ZERO WIDTH NON-JOINER
- *  200D  ZERO WIDTH JOINER
- *  200E  LEFT-TO-RIGHT MARK
- *  200F  RIGHT-TO-LEFT MARK
- *  202A  LEFT-TO-RIGHT EMBEDDING
- *  202B  RIGHT-TO-LEFT EMBEDDING
- *  202C  POP DIRECTIONAL FORMATTING
- *  202D  LEFT-TO-RIGHT OVERRIDE
- *  202E  RIGHT-TO-LEFT OVERRIDE
- */
-
-#define ZERO_WIDTH_CHAR(wc)\
-(((wc) >= 0x200B && (wc) <= 0x200F) || ((wc) >= 0x202A && (wc) <= 0x202E))
-
+#include "basic-common.h"
 
 static PangoEngineRange basic_ranges[] = {
   /* Language characters */
diff --git a/modules/basic/basic-ft2.c b/modules/basic/basic-ft2.c
index 77fdd084..63d596ad 100644
--- a/modules/basic/basic-ft2.c
+++ b/modules/basic/basic-ft2.c
@@ -27,25 +27,11 @@
 #include "pangoft2.h"
 #include "pango-utils.h"
 
-#define SCRIPT_ENGINE_NAME "BasicScriptEngineFT2"
-
+#include "basic-common.h"
 
-/* Zero Width characters:
- *
- *  200B  ZERO WIDTH SPACE
- *  200C  ZERO WIDTH NON-JOINER
- *  200D  ZERO WIDTH JOINER
- *  200E  LEFT-TO-RIGHT MARK
- *  200F  RIGHT-TO-LEFT MARK
- *  202A  LEFT-TO-RIGHT EMBEDDING
- *  202B  RIGHT-TO-LEFT EMBEDDING
- *  202C  POP DIRECTIONAL FORMATTING
- *  202D  LEFT-TO-RIGHT OVERRIDE
- *  202E  RIGHT-TO-LEFT OVERRIDE
- */
+#define SCRIPT_ENGINE_NAME "BasicScriptEngineFT2"
 
-#define ZERO_WIDTH_CHAR(wc)\
-(((wc) >= 0x200B && (wc) <= 0x200F) || ((wc) >= 0x202A && (wc) <= 0x202E))
+#include "basic-common.h"
 
 
 static PangoEngineRange basic_ranges[] = {
diff --git a/modules/basic/basic-win32.c b/modules/basic/basic-win32.c
index f5e75be5..b5c61f6a 100644
--- a/modules/basic/basic-win32.c
+++ b/modules/basic/basic-win32.c
@@ -25,6 +25,8 @@
 #include "pango-engine.h"
 #include "pango-utils.h"
 
+#include "basic-common.h"
+
 #define SCRIPT_ENGINE_NAME "BasicScriptEngineWin32"
 
 static PangoEngineRange basic_ranges[] = {
@@ -143,7 +145,7 @@ basic_engine_shape (PangoFont        *font,
       if (wc == 0xa0)	/* non-break-space */
 	wc = 0x20;
 		
-      if (wc == 0x200B || wc == 0x200E || wc == 0x200F)	/* Zero-width characters */
+      if (ZERO_WIDTH_CHAR (wc))
 	{
 	  set_glyph (font, glyphs, i, p - text, 0);
 	}
diff --git a/modules/basic/basic-x.c b/modules/basic/basic-x.c
index ced21fd8..e76a9929 100644
--- a/modules/basic/basic-x.c
+++ b/modules/basic/basic-x.c
@@ -25,24 +25,7 @@
 #include "pango-engine.h"
 #include "pango-utils.h"
 
-
-/* Zero Width characters:
- *
- *  200B  ZERO WIDTH SPACE
- *  200C  ZERO WIDTH NON-JOINER
- *  200D  ZERO WIDTH JOINER
- *  200E  LEFT-TO-RIGHT MARK
- *  200F  RIGHT-TO-LEFT MARK
- *  202A  LEFT-TO-RIGHT EMBEDDING
- *  202B  RIGHT-TO-LEFT EMBEDDING
- *  202C  POP DIRECTIONAL FORMATTING
- *  202D  LEFT-TO-RIGHT OVERRIDE
- *  202E  RIGHT-TO-LEFT OVERRIDE
- */
-
-#define ZERO_WIDTH_CHAR(wc)\
-(((wc) >= 0x200B && (wc) <= 0x200F) || ((wc) >= 0x202A && (wc) <= 0x202E))
-
+#include "basic-common.h"
 
 typedef struct _CharRange CharRange;
 typedef struct _Charset Charset;
diff --git a/modules/basic/basic-xft.c b/modules/basic/basic-xft.c
index 26d0d58c..f72ae195 100644
--- a/modules/basic/basic-xft.c
+++ b/modules/basic/basic-xft.c
@@ -26,24 +26,7 @@
 #include "pango-engine.h"
 #include "pango-utils.h"
 
-
-/* Zero Width characters:
- *
- *  200B  ZERO WIDTH SPACE
- *  200C  ZERO WIDTH NON-JOINER
- *  200D  ZERO WIDTH JOINER
- *  200E  LEFT-TO-RIGHT MARK
- *  200F  RIGHT-TO-LEFT MARK
- *  202A  LEFT-TO-RIGHT EMBEDDING
- *  202B  RIGHT-TO-LEFT EMBEDDING
- *  202C  POP DIRECTIONAL FORMATTING
- *  202D  LEFT-TO-RIGHT OVERRIDE
- *  202E  RIGHT-TO-LEFT OVERRIDE
- */
-
-#define ZERO_WIDTH_CHAR(wc)\
-(((wc) >= 0x200B && (wc) <= 0x200F) || ((wc) >= 0x202A && (wc) <= 0x202E))
-
+#include "basic-common.h"
 
 static PangoEngineRange basic_ranges[] = {
   /* Language characters */