Zhangrong Huang : gdi32: Add more Asian codepages to get default fallback fonts.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: a21b3f0abd4e98ced61c447ababb729326fc368d
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=a21b3f0abd4e98ced61c447aba...

Author: Zhangrong Huang <hzhrong(a)gmail.com>
Date:   Sat Jun  7 05:14:39 2008 +0800

gdi32: Add more Asian codepages to get default fallback fonts.

---

 dlls/gdi32/freetype.c |   12 ++++++++++--
 1 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/dlls/gdi32/freetype.c b/dlls/gdi32/freetype.c
index 7400b12..9b5f18c 100644
--- a/dlls/gdi32/freetype.c
+++ b/dlls/gdi32/freetype.c
@@ -2205,6 +2205,14 @@ static const struct nls_update_font_list
     }
 };
 
+static inline BOOL is_dbcs_ansi_cp(UINT ansi_cp)
+{
+    return ( ansi_cp == 932       /* CP932 for Japanese */
+            || ansi_cp == 936     /* CP936 for Chinese Simplified */
+            || ansi_cp == 949     /* CP949 for Korean */
+            || ansi_cp == 950 );  /* CP950 for Chinese Traditional */
+}
+
 static inline HKEY create_fonts_NT_registry_key(void)
 {
     HKEY hkey = 0;
@@ -2256,8 +2264,8 @@ static void update_font_info(void)
                    (WCHAR *)&oem_cp, sizeof(oem_cp)/sizeof(WCHAR));
     sprintf( cpbuf, "%u,%u", ansi_cp, oem_cp );
 
-    /* Setup Default_Fallback usage */
-    if (ansi_cp == 932)
+    /* Setup Default_Fallback usage for DBCS ANSI codepages */
+    if (is_dbcs_ansi_cp(ansi_cp))
         use_default_fallback = TRUE;
 
     len = sizeof(buf);