Why does the icon shift appear in the menu?

Question

Java

Not why the icons in the drop-down menu are displaced, well, more precisely, it is clear that the icons appear indented and it all moves, but I don’t understand how to do it normally?
Screenshots:

spoiler

Code: github

Answer 1

I don't have a device to check, but it looks like it's the styles applied to the dropdown list, since the code looks correct.

<style name="popup_menu_style_bl" parent="@android:style/Widget.Holo.ListPopupWindow">
        <item name="android:popupBackground">@drawable/popup_menu_bl</item>
</style>

Try removing the styles altogether and see what happens.
UPD:
I checked the version from the repository on the phone - there are no shifts. Perhaps the firmware manufacturer is to blame - it uses incorrectly written, again, styles. Already encountered this on some phones.
Here are pictures from Lenovo S820, Android 4.4.2.
Check it out on multiple devices.