In debug mode I hit the assert so this function can return 0. So
just skip the window in that case like for other desktop elements
Bug: None
Change-Id: I92abf2a1f450b677632f5eb4332ca218cfd850ec
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/143860
Commit-Queue: Tommi <tommi@webrtc.org>
Reviewed-by: Tommi <tommi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#28408}
71809c67ce