[fuchsia] Avoid unnecessary layout transition. (#18653)

See https://github.com/KhronosGroup/Vulkan-Samples/blob/master/samples/performance/layout_transitions/layout_transitions_tutorial.md#transaction-elimination-on-mali-gpus
for an explanation of why transitioning the layout hurts performance
on Mali drivers.

Co-authored-by: David Reveman <reveman@google.com>
https://dart.googlesource.com/external/github.com/flutter/engine/+/c19459ab7d3f30c87a403aee6aadb483968c82ec
1 file changed
tree: 8b43b1af57503221917e72427ac5b5766e67ba85
  1. commits.json