CSD styled windows don't react on compositing changes
Submitted by Martin Gräßlin
Link to original bug (#729767)
Description
Created attachment 276119 Black shadows after disabling compositing
When compositing gets disabled CSD styled windows do not remove their shadow. In the opposite direction they do not gain shadows.
Steps to reproduce:
- Run KWin
- Ensure Compositing is enabled
- Start gtk3-demo (3.12.1) and ensure it has shadows
- Disable compositing in KWin (Alt+Shift+F12)
Actual Result:
Shadows turn black (see attached screenshot)
Expected Result:
Shadows are removed
Attachment 276119, "Black shadows after disabling compositing":
Version: 3.12.x