am e689d37f: Remove a useless method

* commit 'e689d37f720ef47f24fcfb5dde9c2754dfcd6f45':
  Remove a useless method

1 files changed, 0 insertions, 18 deletions

diff --git a/java/src/com/android/inputmethod/latin/utils/StringUtils.java b/java/src/com/android/inputmethod/latin/utils/StringUtils.java
index 4ed0f0a94..e4237a7f2 100644
--- a/java/src/com/android/inputmethod/latin/utils/StringUtils.java
+++ b/java/src/com/android/inputmethod/latin/utils/StringUtils.java
@@ -315,24 +315,6 @@ public final class StringUtils {
         return true;
     }
 
-    /**
-     * Returns true if all code points in text are whitespace, false otherwise. Empty is true.
-     */
-    // Interestingly enough, U+00A0 NO-BREAK SPACE and U+200B ZERO-WIDTH SPACE are not considered
-    // whitespace, while EN SPACE, EM SPACE and IDEOGRAPHIC SPACES are.
-    public static boolean containsOnlyWhitespace(final String text) {
-        final int length = text.length();
-        int i = 0;
-        while (i < length) {
-            final int codePoint = text.codePointAt(i);
-            if (!Character.isWhitespace(codePoint)) {
-                return false;
-            }
-            i += Character.charCount(codePoint);
-        }
-        return true;
-    }
-
     public static boolean isIdenticalAfterCapitalizeEachWord(final String text,
             final int[] sortedSeparators) {
         boolean needsCapsNext = true;