1 files changed, 0 insertions, 38 deletions
diff --git a/java/src/com/android/inputmethod/latin/StringUtils.java b/java/src/com/android/inputmethod/latin/StringUtils.java
index 7b34cae63..7000e4633 100644
--- a/java/src/com/android/inputmethod/latin/StringUtils.java
+++ b/java/src/com/android/inputmethod/latin/StringUtils.java
@@ -22,7 +22,6 @@ import android.view.inputmethod.EditorInfo;
 import com.android.inputmethod.keyboard.Keyboard;
 
 import java.util.ArrayList;
-import java.util.Locale;
 
 public class StringUtils {
     private StringUtils() {
@@ -150,41 +149,4 @@ public class StringUtils {
             i++;
         }
     }
-
-    public static String getFullDisplayName(Locale locale, boolean returnsNameInThisLocale) {
-        if (returnsNameInThisLocale) {
-            return toTitleCase(SubtypeLocale.getFullDisplayName(locale), locale);
-        } else {
-            return toTitleCase(locale.getDisplayName(), locale);
-        }
-    }
-
-    public static String getDisplayLanguage(Locale locale) {
-        return toTitleCase(SubtypeLocale.getFullDisplayName(locale), locale);
-    }
-
-    public static String getMiddleDisplayLanguage(Locale locale) {
-        return toTitleCase((LocaleUtils.constructLocaleFromString(
-                locale.getLanguage()).getDisplayLanguage(locale)), locale);
-    }
-
-    public static String getShortDisplayLanguage(Locale locale) {
-        return toTitleCase(locale.getLanguage(), locale);
-    }
-
-    public static String toTitleCase(String s, Locale locale) {
-        if (s.length() <= 1) {
-            // TODO: is this really correct? Shouldn't this be s.toUpperCase()?
-            return s;
-        }
-        // TODO: fix the bugs below
-        // - This does not work for Greek, because it returns upper case instead of title case.
-        // - It does not work for Serbian, because it fails to account for the "lj" character,
-        // which should be "Lj" in title case and "LJ" in upper case.
-        // - It does not work for Dutch, because it fails to account for the "ij" digraph, which
-        // are two different characters but both should be capitalized as "IJ" as if they were
-        // a single letter.
-        // - It also does not work with unicode surrogate code points.
-        return s.toUpperCase(locale).charAt(0) + s.substring(1);
-    }
 }