From dd435b305e1b69817c8f714572e6161f66111997 Mon Sep 17 00:00:00 2001
From: Yuichiro Hanada <yhanada@google.com>
Date: Tue, 4 Sep 2012 15:33:52 +0900
Subject: [PATCH] Check the length of the word when add to userhistory.
Change-Id: I7f2fe1771eed6b610704892b24f8a0283a779162
---
.../com/android/inputmethod/latin/UserHistoryDictionary.java | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/java/src/com/android/inputmethod/latin/UserHistoryDictionary.java b/java/src/com/android/inputmethod/latin/UserHistoryDictionary.java
index 6c9d1c2506..683ee4f5c1 100644
--- a/java/src/com/android/inputmethod/latin/UserHistoryDictionary.java
+++ b/java/src/com/android/inputmethod/latin/UserHistoryDictionary.java
@@ -182,6 +182,10 @@ public class UserHistoryDictionary extends ExpandableDictionary {
* The second word may not be null (a NullPointerException would be thrown).
*/
public int addToUserHistory(final String word1, String word2, boolean isValid) {
+ if (word2.length() >= BinaryDictionary.MAX_WORD_LENGTH ||
+ (word1 != null && word1.length() >= BinaryDictionary.MAX_WORD_LENGTH)) {
+ return -1;
+ }
if (mBigramListLock.tryLock()) {
try {
super.addWord(
--
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