NSWindow.titlebarAppearsTransparent has no effect in fullscreen

Originator:jake
Number:rdar://49558453 Date Originated:2019-04-03
Status:Open Resolved:
Product:AppKit Product Version:
Classification: Reproducible:10.14
 
Area:
AppKit

Summary:

Setting `titlebarAppearsTransparent = true` on an instance of `NSWindow` with a toolbar has no effect when window is maximized.

Steps to Reproduce:

1. Create an `NSWindow` instance with a toolbar and `titlebarAppearsTransparent` set to true.

2. Present said `NSWindow` instance on screen

3. Maximize the window

Expected Results:

Toolbar stays transparent

Actual Results:

Toolbar appears with a default gradient background

Version/Build:

macOS 10.14 (18A389)

Comments


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