[ExposedDropDownMenu] Changes keyboard input type even if non-editable

Description: I have a non-editable ExposedDropDownMenu (country) and a regular TextInputLayout below it (phone), with inputType="phone". When phone input layout is focused, the keyboard is open and shows big digit keys. I tap on the country dropdown, and the keyboard remains open, but suddenly changes to regular text input type.

Expected behavior: The keyboard should hide or maybe stay in the same input type as before the click on dropdown menu.

Source code: https://gist.github.com/alaershov/e85222cdddef99b14059088247655615

Android API version: 29

Material Library version: 1.1.0, 1.2.0-alpha05

Device: Nokia 6.1

[nodejsjs]

Problem 1: Hide keyboard when clicked on ExposedDropDownMenu if inputType is none and is supposed to work like a non-editable dropdown menu. Solution: Just having inputType = none in xml doesn’t work. In addition to that, you need to update inputType in code too.

(input_layout_country.editText as AutoCompleteTextView).inputType = EditorInfo.TYPE_NULL

Problem 2: Hide keyboard when focus from other TextInputLayout changes to the ExposedDropDownMenu Solution: Add a view focus change listener on the dropdown menu and hide the keyboard

edit_text_country.onFocusChangeListener = View.OnFocusChangeListener { v: View?, hasFocus ->
    if (hasFocus) {
        hideKeyboard()
    }
}

[nodejsjs]

Problem 1 from above comment is fixed in 1.2.0-alpha06 with MaterialAutoCompleteTextView. But the problem 2 is still there.