am b1d87850: Fix updating list preference summary for unknown value
* commit 'b1d87850ec2cb0ef18d56fd3a3fab6ea394c0adc': Fix updating list preference summary for unknown valuemain
commit
ef8be37af7
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@ -73,7 +73,7 @@ public final class SettingsFragment extends InputMethodSettingsFragment
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final ListPreference listPreference = (ListPreference)findPreference(prefKey);
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final CharSequence entries[] = listPreference.getEntries();
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final int entryIndex = listPreference.findIndexOfValue(listPreference.getValue());
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listPreference.setSummary(entries[entryIndex]);
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listPreference.setSummary(entryIndex < 0 ? null : entries[entryIndex]);
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}
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private static void removePreference(final String preferenceKey, final PreferenceGroup parent) {
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