Smit BarmaseandAnthony Eid
7a3199f7f2
To reproduce: 1. Place Safari over part of Zed, then focus Zed. 2. Right-click Safari to open its context menu, then left-click Safari anywhere in it. 3. Move the pointer over Safari where it covers the Zed. Zed shows hover effects underneath. Use a view tracking area and disable `acceptsMouseMovedEvents` for normal macOS windows. This addresses hover effects on covered content when the pointer moves over another window. [Chromium also requests mouse movement through tracking areas](https://github.com/chromium/chromium/blob/5a43095e95ffe566d1512b9d67d534e3ae05b975/components/remote_cocoa/app_shim/bridged_content_view.mm#L436-L465). A search of its macOS window/view code found no explicit use of `acceptsMouseMovedEvents`, which [defaults to `false`](https://developer.apple.com/documentation/appkit/nswindow/acceptsmousemovedevents). Tracking stays enabled in unfocused windows while the app is active. Before: https://github.com/user-attachments/assets/f21cd3e5-04d5-4d34-b495-02f8d0f68ecf After: https://github.com/user-attachments/assets/89a8b9c9-5aa3-4075-aa91-13e200ea3613 Release Notes: - [GPUI] Fixed mouse tracking on macOS so moving the pointer over another app’s window no longer triggers hover effects in covered GPUI windows. - Fixed an issue on macOS where moving the pointer over another app could trigger hover effects in a Zed window underneath it. --------- Co-authored-by: Anthony Eid <hello@anthonyeid.me>