Attachment 148776 Details for Bug 228804 – Let pango process common script as Latin

Let pango process common script as Latin

pango-1.15.6-process-common-as-latin.patch (text/x-patch), 1.20 KB, created by Peng Huang on 2007-02-26 03:26:07 UTC

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Creator: Peng Huang

Created: 2007-02-26 03:26:07 UTC

Size: 1.20 KB

patch

obsolete

>--- pango-1.15.6/pango/pango-script.c	2007-01-23 07:41:43.000000000 +0800
>+++ pango-1.15.6-fix/pango/pango-script.c	2007-02-26 10:59:18.000000000 +0800
>@@ -259,8 +259,13 @@
> #define REAL_SCRIPT(script) \
>   ((script) > PANGO_SCRIPT_INHERITED)
> 
>-#define SAME_SCRIPT(script1, script2) \
>-  (!REAL_SCRIPT (script1) || !REAL_SCRIPT (script2) || (script1) == (script2))
>+/*
>+ * Common and Latin scripts are same
>+ */
>+#define SAME_SCRIPT(script1, script2) 					\
>+  (((script1) == (script2)) || 						\
>+  (!REAL_SCRIPT(script1) && (script2) == PANGO_SCRIPT_LATIN) ||		\
>+  ((script1) == PANGO_SCRIPT_LATIN && !REAL_SCRIPT(script2)))
> 
> #define IS_OPEN(pair_index) (((pair_index) & 1) == 0)
> 
>@@ -285,7 +290,7 @@
>     return FALSE;
> 
>   start_sp = iter->paren_sp;
>-  iter->script_code = PANGO_SCRIPT_COMMON;
>+  iter->script_code = pango_script_for_unichar (g_utf8_get_char (iter->script_end));
>   iter->script_start = iter->script_end;
> 
>   for (; iter->script_end < iter->text_end; iter->script_end = g_utf8_next_char (iter->script_end))
>@@ -373,6 +378,12 @@
> 	}
>     }
> 
>+  /*
>+   * Process common script as Latin.
>+   */
>+  if (!REAL_SCRIPT(iter->script_code))
>+    iter->script_code = PANGO_SCRIPT_LATIN;
>+
>   return TRUE;
> }
>

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Attachments on bug 228804: 148168 | 148776 | 397520 | 397522