discourse/app/assets
Martin Brennan c31772879b
FIX: Disable image optimization in iOS Safari (#19790)
There are various performance issues with the Canvas in iOS Safari
that are causing crashes when processing images with spikes of over 100%
CPU usage. The cause of this is unknown, but profiling points to
CanvasRenderingContext2D.getImageData() and
CanvasRenderingContext2D.drawImage().

Until Safari makes some progress with OffscreenCanvas or other
alternatives we cannot support this workflow. We will revisit in 6
months.

This is gated behind the hidden `composer_ios_media_optimisation_image_enabled`
site setting for people who really still want to try using this.
2023-01-09 12:16:02 +10:00
..
images FIX: fallback to default push notification icon if none exists (#16961) 2022-06-01 12:00:05 +10:00
javascripts FIX: Disable image optimization in iOS Safari (#19790) 2023-01-09 12:16:02 +10:00
stylesheets UX: fix the positioning of topic admin popup menu (#19713) 2023-01-04 17:45:24 +01:00