Border behavior is different on iOS and Android.

### Issue type

**I'm submitting a ...** (check one with "x")

* [x] something strange

### Issue description
Looks like iOS border is a part of the View component, on the other hand on Android - an entity that "outlines" the View.

**Current behavior:**
With the current mapping implementation, some components look different on the ios and android devices. For example Button (primary, disabled).

**Expected behavior:**
Components should look the same on both platforms.