
Fixes https://github.com/flutter/flutter/issues/163421 If we restore to the onscreen but need to generate mips (because its a toImage call) then we could miss the mip map generation. This will primarily happen on Android emulators as they do not support framebuffer fetch.
Flutter Engine
Setting up the Engine development environment
See here
gclient
bootstrap
Flutter engine uses gclient
to manage dependencies.
If you've already cloned the flutter repository: