Open Radar

 
Summary:
When a second window is presented in landscape, the wrong point is sent to that window's -hitTest:withEvent: and -touchesBegan:withEvent: methods under certain circumstances.

Steps to Reproduce:
1. Launch the attached example app (on device or in the iOS Simulator)
2. Rotate so the view is displayed in landscape
3. Tap *Button*
4. When the yellow view appears, try to tap *Button 2*
5. Look in the Console for two logs containing "hitTest Event:" and the same timestamp
6. Also look in the Console for logs about "touchesBegan", "touchesMoved", "touchesEnded", etc.

Expected Results:
The "hitTest Event:" logs with the same timestamp should be logging the same point. Similarly, the logs for "touchesBegan", "touchesEnded", etc. should be logging points in roughly the same location.

Actual Results:
For the "hitTest Event:" logs, the y-coordinate of the second event is different than the first (and appears to be capped past a certain point). Similarly, the y-coordinate of "location in window" and "location in view" for the "touchesBegan" log and the "touchesEnded" and "touchesMoved" log differ by more than a few points.

Version:
Any version of iOS 8

Notes:
Example project with notes have been posted to https://github.com/hjon/WindowTest.