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Merge "Fix a null pointer exception when disabledSystemIMEs is null."

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satok
2010-12-19 19:35:00 -08:00
committed by Android (Google) Code Review
parent 7681882ace 10d2e1bc2f
commit 6a18552342
1 changed files with 3 additions and 0 deletions
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3
src/com/android/settings/inputmethod/InputMethodAndSubtypeUtil.java
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@@ -138,6 +138,9 @@ public class InputMethodAndSubtypeUtil {
HashSet<String> set = new HashSet<String>(); HashSet<String> set = new HashSet<String>();
String disabledIMEsStr = Settings.Secure.getString( String disabledIMEsStr = Settings.Secure.getString(
resolver, Settings.Secure.DISABLED_SYSTEM_INPUT_METHODS); resolver, Settings.Secure.DISABLED_SYSTEM_INPUT_METHODS);
if (TextUtils.isEmpty(disabledIMEsStr)) {
return set;
}
sStringInputMethodSplitter.setString(disabledIMEsStr); sStringInputMethodSplitter.setString(disabledIMEsStr);
while(sStringInputMethodSplitter.hasNext()) { while(sStringInputMethodSplitter.hasNext()) {
set.add(sStringInputMethodSplitter.next()); set.add(sStringInputMethodSplitter.next());