* delete paragraphs between layout and render

* Fixes iOS refuses to accept semantics rect update if UISwitch is not in the view

* update

This is a continuation of flutter/flutter#17356 and flutter/flutter#82603.

This avoids the race where vsync waiter was shutdown before the tasks on
ui task runner got flushed.

Fixes: https://github.com/flutter/flutter/issues/82024

This reverts commit f5b23deb.

This reverts commit 0c9edceb.

Bug: https://github.com/flutter/flutter/issues/72391

Linux (GTK) changes for the Hardware Keyboard project.

Add support for zx_handle_replace.

This is related to https://fxbug.dev/68600.

handle_test has been updated and tested in fuchsia.git locally. Additional tests are added for Handle.duplicate.

https://skia.googlesource.com/skia.git/+log/569c01bfa28f..ee7e22acd20f

2021-05-25 fmalita@chromium.org [androidkit] Add fling support to cube demo
2021-05-25 brianosman@google.com Remove GrBlurredEdgeFragmentProcessor, use GrRuntimeFPBuilder
2021-05-25 kjlubick@google.com [infra] Remove skqp build and test

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC jlavrova@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md