Clean up order of imports.

[Dictionary.git] / src / com / hughes / android / dictionary / engine / NormalizeComparator.java

diff --git a/src/com/hughes/android/dictionary/engine/NormalizeComparator.java b/src/com/hughes/android/dictionary/engine/NormalizeComparator.java
index efe05d1f58e0bd2cba2171ff7d47db90c9ca5cd7..9283c36dc45ef675b5564bf58ebe6d64ed9e8ffc 100644 (file)
--- a/src/com/hughes/android/dictionary/engine/NormalizeComparator.java
+++ b/src/com/hughes/android/dictionary/engine/NormalizeComparator.java
@@ -14,10 +14,10 @@
 
 package com.hughes.android.dictionary.engine;
 
-import com.ibm.icu.text.Transliterator;
-
 import java.util.Comparator;
 
+import com.ibm.icu.text.Transliterator;
+
 public class NormalizeComparator implements Comparator<String> {
 
     private final Transliterator normalizer;
@@ -31,12 +31,16 @@ public class NormalizeComparator implements Comparator<String> {
         this.version = version;
     }
 
+    public static String withoutDash(final String a) {
+        return a.replace("-", "").replace("þ", "th").replace("Þ", "Th");
+    }
+
     // Handles comparison between items containing "-".
     // Also replaces other problematic cases like "thorn".
     public static int compareWithoutDash(final String a, final String b, final Comparator<Object> c, int version) {
         if (version < 7) return 0;
-        String s1 = a.replace("-", "").replace("þ", "th").replace("Þ", "Th");
-        String s2 = b.replace("-", "").replace("þ", "th").replace("Þ", "Th");
+        String s1 = withoutDash(a);
+        String s2 = withoutDash(b);
         return c.compare(s1, s2);
     }