Ignore unknown keyboard layout safely (96e40431) · Commits · e / os / android_packages_inputmethods_LatinIME

java/src/com/android/inputmethod/latin/AdditionalSubtype.java

+12 −5

Original line number	Diff line number	Diff line
		@@ -22,6 +22,7 @@ import static com.android.inputmethod.latin.Constants.Subtype.ExtraValue.KEYBOAR

		import android.view.inputmethod.InputMethodSubtype;

		import java.util.ArrayList;

		public class AdditionalSubtype {

		@@ -41,9 +42,8 @@ public class AdditionalSubtype {
		final String layoutExtraValue = KEYBOARD_LAYOUT_SET + "=" + keyboardLayoutSetName;
		final String filteredExtraValue = StringUtils.appendToCsvIfNotExists(
		IS_ADDITIONAL_SUBTYPE, extraValue);
		Integer nameId = SubtypeLocale.getSubtypeNameIdFromKeyboardLayoutName(
		final int nameId = SubtypeLocale.getSubtypeNameIdFromKeyboardLayoutName(
		keyboardLayoutSetName);
		if (nameId == null) nameId = R.string.subtype_generic;
		return new InputMethodSubtype(nameId, R.drawable.ic_subtype_keyboard,
		localeString, KEYBOARD_MODE,
		layoutExtraValue + "," + filteredExtraValue, false, false);
		@@ -74,10 +74,17 @@ public class AdditionalSubtype {

		public static InputMethodSubtype[] createAdditionalSubtypesArray(String prefSubtypes) {
		final String[] prefSubtypeArray = prefSubtypes.split(PREF_SUBTYPE_SEPARATOR);
		final InputMethodSubtype[] subtypesArray = new InputMethodSubtype[prefSubtypeArray.length];
		final ArrayList<InputMethodSubtype> subtypesList =
		new ArrayList<InputMethodSubtype>(prefSubtypeArray.length);
		for (int i = 0; i < prefSubtypeArray.length; i++) {
		subtypesArray[i] = createAdditionalSubtype(prefSubtypeArray[i]);
		final InputMethodSubtype subtype = createAdditionalSubtype(prefSubtypeArray[i]);
		if (subtype.getNameResId() == SubtypeLocale.UNKNOWN_KEYBOARD_LAYOUT) {
		// Skip unknown keyboard layout subtype. This may happen when predefined keyboard
		// layout has been removed.
		continue;
		}
		return subtypesArray;
		subtypesList.add(subtype);
		}
		return subtypesList.toArray(new InputMethodSubtype[subtypesList.size()]);
		}
		}

java/src/com/android/inputmethod/latin/AdditionalSubtypeSettings.java

+3 −5

Original line number	Diff line number	Diff line
		@@ -348,11 +348,9 @@ public class AdditionalSubtypeSettings extends PreferenceFragment {
		private void setPrefSubtypes(String prefSubtypes, Context context) {
		final PreferenceGroup group = mSubtypePrefGroup;
		group.removeAll();
		final String[] prefSubtypeArray = prefSubtypes.split(
		AdditionalSubtype.PREF_SUBTYPE_SEPARATOR);
		for (final String prefSubtype : prefSubtypeArray) {
		final InputMethodSubtype subtype =
		AdditionalSubtype.createAdditionalSubtype(prefSubtype);
		final InputMethodSubtype[] subtypesArray =
		AdditionalSubtype.createAdditionalSubtypesArray(prefSubtypes);
		for (final InputMethodSubtype subtype : subtypesArray) {
		final SubtypePreference pref = new SubtypePreference(
		context, subtype, mSubtypeProxy);
		group.addPreference(pref);

java/src/com/android/inputmethod/latin/SubtypeLocale.java

+4 −1

Original line number	Diff line number	Diff line
		@@ -36,6 +36,8 @@ public class SubtypeLocale {

		public static final String QWERTY = "qwerty";

		public static final int UNKNOWN_KEYBOARD_LAYOUT = R.string.subtype_generic;

		private static String[] sPredefinedKeyboardLayoutSet;
		// Keyboard layout to its display name map.
		private static final HashMap<String, String> sKeyboardKayoutToDisplayNameMap =
		@@ -81,7 +83,8 @@ public class SubtypeLocale {
		}

		public static int getSubtypeNameIdFromKeyboardLayoutName(String keyboardLayoutName) {
		return sKeyboardLayoutToNameIdsMap.get(keyboardLayoutName);
		final Integer nameId = sKeyboardLayoutToNameIdsMap.get(keyboardLayoutName);
		return nameId == null ? UNKNOWN_KEYBOARD_LAYOUT : nameId;
		}

		// Get InputMethodSubtype's display name in its locale.