tree 067721b373e2531ac0e014fe705b8ebf2b6506c8
parent b1d9010822b0fb1f67e0771f15230127ec556380
author Lingfeng Yang <lfy@google.com> 1543605329 -0800
committer Lingfeng Yang <lfy@google.com> 1543605329 -0800

[vulkan] Express validation in terms of VkEventHandler

bug: 111137294

Also takes codegen changes for VkEncoder to call VkEventHandler
for validation.

Change-Id: Iafb78e2cf51ec1932491095c6d8853cd31a3a2b9