Reproduction

Steps to reproduce:

1. Go to https://stackblitz.com/edit/angular-1zzzix?file=app/autocomplete-simple-example.html
2. Click in the autocomplete so that the dropdown is opened.
3. Click in any of the chips.

Expected Behavior

The dropdown should close, as the autocomplete lost the focus.

Actual Behavior

The autocomplete dropdown remains open.

Environment

• Angular: 8.2.9
• CDK/Material: 8.2.1
• Browser(s): Chrome
• Operating System (e.g. Windows, macOS, Ubuntu): macOS