Periodic wipe of the personalization dict. (ba07df7f) · Commits · e / os / android_packages_inputmethods_LatinIME

java/res/values/config-common.xml

+4 −0

Original line number	Diff line number	Diff line
		@@ -139,4 +139,8 @@
		<dimen name="config_accessibility_edge_slop">8dp</dimen>

		<integer name="config_user_dictionary_max_word_length">48</integer>

		<!-- Personalization configuration -->
		<!-- -1 means periocical wipe of the personalization dict is disabled. -->
		<integer name="config_personalization_dict_wipe_interval_in_days">-1</integer>
		</resources>

+3 −1

Original line number	Diff line number	Diff line
		@@ -282,7 +282,9 @@ abstract public class ExpandableBinaryDictionary extends Dictionary {
		@Override
		public void run() {
		if (mDictionaryWriter == null) {
		if (mBinaryDictionary != null) {
		mBinaryDictionary.close();
		}
		final File file = getDictFile();
		if (file.exists() && !FileUtils.deleteRecursively(file)) {
		Log.e(TAG, "Can't remove a file: " + file.getName());

+10 −0

Original line number	Diff line number	Diff line
		@@ -93,6 +93,8 @@ public final class Settings implements SharedPreferences.OnSharedPreferenceChang

		private static final String PREF_LAST_USED_PERSONALIZATION_TOKEN =
		"pref_last_used_personalization_token";
		private static final String PREF_LAST_PERSONALIZATION_DICT_WIPED_TIME =
		"pref_last_used_personalization_dict_wiped_time";
		public static final String PREF_SEND_FEEDBACK = "send_feedback";
		public static final String PREF_ABOUT_KEYBOARD = "about_keyboard";

		@@ -372,6 +374,14 @@ public final class Settings implements SharedPreferences.OnSharedPreferenceChang
		return StringUtils.hexStringToByteArray(tokenStr);
		}

		public void writeLastPersonalizationDictWipedTime(final long timestamp) {
		mPrefs.edit().putLong(PREF_LAST_PERSONALIZATION_DICT_WIPED_TIME, timestamp).apply();
		}

		public long readLastPersonalizationDictGeneratedTime() {
		return mPrefs.getLong(PREF_LAST_PERSONALIZATION_DICT_WIPED_TIME, 0);
		}

		public static void writeEmojiRecentKeys(final SharedPreferences prefs, String str) {
		prefs.edit().putString(PREF_EMOJI_RECENT_KEYS, str).apply();
		}