mirror of
https://github.com/flutter/flutter.git
synced 2026-02-20 02:29:02 +08:00
e244168327
This PR makes platform views ignore pointer events when they're not laid
out.
Platform views register themselves for global pointer events when their
RenderBox attaches:
9c626d9f9a/packages/flutter/lib/src/rendering/platform_view.dart (L370-L380)
But a RenderBox that is attached is not necessarily laid out. The
problem in the issue seemed to be that a page was created offscreen
(attached and not laid out), but it still received pointer events, and
this caused errors with using `size` before layout.
This PR simply ignores pointer events when not laid out.
Fixes https://github.com/flutter/flutter/issues/83481
Flutter
Flutter is a new way to build high-performance, cross-platform mobile, web, and desktop apps. Flutter is optimized for today's — and tomorrow's — mobile and desktop devices. We are focused on low-latency input and high frame rates on all platforms.
See the getting started guide for information about using Flutter.