[Bug] BoxView does not display on macOS

[DennisWelu]

Description

BoxView no longer displays on MacOS. After pulling in the previous version of the BoxViewRenderer (prior to the Brushes enhancement on July 17, 2020 3a57e2e#diff-c9717ed015f93621f8867b501cb78d90) will fix the problem.

Steps to Reproduce

1. Open up a MacOS project
2. Add a BoxView to the layout. In my example it's in a StackLayout and has a Color and HeightRequest set.
3. Run

Expected Behavior

BoxView visible

Actual Behavior

BoxView is not visible

Basic Information

• Version with issue: XF4.8
• Last known good version: XF4.7
• IDE: Visual Studio for Mac
• Platform Target Frameworks:
  • Mac: XCode 12.0.1, running on macOS Catalina 10.15.6

Workaround

Bring in the previous version of the BoxViewRenderer prior to the July 17 change to your project and remap BoxView rendering to it. Also need to bring in the internal class FormsBoxView.