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| author |   Kurt Partridge <kep@google.com> | 2012-06-25 11:17:48 -0700 |
|---|---|---|
| committer | Kurt Partridge <kep@google.com> | 2012-06-25 22:40:56 -0700 |
| commit | 01106f6a10ef2c6c8a338cb256e0799f7aca853b (patch) | |
| tree | 68aa65581b0e1d12655d104f397e69a28118adb7 /java/src | |
| parent | 73680097996ea2ddbca3f84144a00ce3ba66b763 (diff) | |
| download | latinime-01106f6a10ef2c6c8a338cb256e0799f7aca853b.tar.gz latinime-01106f6a10ef2c6c8a338cb256e0799f7aca853b.tar.xz latinime-01106f6a10ef2c6c8a338cb256e0799f7aca853b.zip | |
fix IllegalOutOfBoundsException
StringUtils.toCodePointArray() had thrown IllegalOutOfBoundsException if
passed an empty string. change to just return an empty int[].
Bug: 6188932
Change-Id: Ic41c628c0d407f49fc98cd48cb7ea13d8d5bdd77
Diffstat (limited to 'java/src')
| -rw-r--r-- | java/src/com/android/inputmethod/latin/StringUtils.java | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/java/src/com/android/inputmethod/latin/StringUtils.java b/java/src/com/android/inputmethod/latin/StringUtils.java index a43b90525..6e7d985d6 100644 --- a/java/src/com/android/inputmethod/latin/StringUtils.java +++ b/java/src/com/android/inputmethod/latin/StringUtils.java @@ -184,6 +184,9 @@ public class StringUtils { final char[] characters = string.toCharArray(); final int length = characters.length; final int[] codePoints = new int[Character.codePointCount(characters, 0, length)]; + if (length <= 0) { + return new int[0]; + } int codePoint = Character.codePointAt(characters, 0); int dsti = 0; for (int srci = Character.charCount(codePoint); |