2005-04-25 Atsushi Enomoto <atsushi@ximian.com>

[mono.git] / mcs / class / corlib / Mono.Globalization.Unicode / create-char-mapping-source.cs

diff --git a/mcs/class/corlib/Mono.Globalization.Unicode/create-char-mapping-source.cs b/mcs/class/corlib/Mono.Globalization.Unicode/create-char-mapping-source.cs
index 0fa18d843300b4ad6e93b94cb6a8e63dec67bf09..a3656d1856b33819d861f958aa7c666c3424e01a 100644 (file)
--- a/mcs/class/corlib/Mono.Globalization.Unicode/create-char-mapping-source.cs
+++ b/mcs/class/corlib/Mono.Globalization.Unicode/create-char-mapping-source.cs
@@ -63,6 +63,7 @@ namespace Mono.Globalization.Unicode
                int [] mapIndex = new int [0x5000];
 
                ArrayList mappings = new ArrayList ();
+               ArrayList widthSensitives = new ArrayList ();
 
                public CharMappingGenerator ()
                {
@@ -166,6 +167,19 @@ namespace Mono.Globalization.Unicode
                        Console.WriteLine ("    }");
                        Console.WriteLine ("    return 0;");
                        Console.WriteLine ("}");
+
+                       // WidthSensitives
+                       Console.WriteLine ("public static int ToWidthInsensitive (int i)");
+                       Console.WriteLine ("{");
+                       Console.WriteLine ("    if (i != 0x3000 && i < 0xFF00)");
+                       Console.WriteLine ("            return i;");
+                       Console.WriteLine ("    switch (i) {");
+                       foreach (int i in widthSensitives)
+                               Console.WriteLine ("    case 0x{0:X}:", i);
+                       Console.WriteLine ("            return mappedChars [NormalizationTableUtil.MapIdx (i)];");
+                       Console.WriteLine ("    }");
+                       Console.WriteLine ("    return i;");
+                       Console.WriteLine ("}");
                }
 
                private void DumpArray (int [] array, int count, bool getCP)
@@ -207,6 +221,12 @@ namespace Mono.Globalization.Unicode
                                if (combiningCategory.Length > 0)
                                        mappedCharsValue = canon.Substring (combiningCategory.Length + 2).Trim ();
                                if (mappedCharsValue.Length > 0) {
+                                       switch (combiningCategory) {
+                                       case "narrow":
+                                       case "wide":
+                                               widthSensitives.Add (cp);
+                                               break;
+                                       }
                                        mappings.Add (new CharMapping (cp,
                                                mappedCharCount, 
                                                combiningCategory.Length == 0));