public static boolean checkIfSubtypeBelongsToThisIme(Context context, InputMethodSubtype ims) {
final InputMethodInfo myImi = getInputMethodInfoOfThisIme(context);
final int count = myImi.getSubtypeCount();
for (int i = 0; i < count; i++) {
final InputMethodSubtype subtype = myImi.getSubtypeAt(i);
if (subtype.equals(ims)) {
return true;
}
}
return false;
}
public static boolean checkIfSubtypeBelongsToThisImeAndEnabled(
Context context, InputMethodSubtype ims) {
final InputMethodInfo myImi = getInputMethodInfoOfThisIme(context);
final InputMethodManager imm = getInputMethodManager(context);
// TODO: Cache all subtypes of this IME for optimization
final List<InputMethodSubtype> subtypes = imm.getEnabledInputMethodSubtypeList(myImi, true);
for (final InputMethodSubtype subtype : subtypes) {
if (subtype.equals(ims)) {
return true;
}
}
return false;
}
public boolean hasBeenModified() {
return mSubtype != null && !mSubtype.equals(mPreviousSubtype);
}