tree cb2e12793a7c0a86e4f503960991c73856c6a9d6
parent bc5ad6fea88d6b443726e732ae23e10cbf974ea6
author Ian Elliott <ianelliott@google.com> 1647445793 -0600
committer Ian Elliott <ianelliott@google.com> 1647445889 -0600

swapchain: Implement VK_GOOGLE_surfaceless_query

This extension allows ANGLE to call Vulkan WSI queries before it has a
VkSurfaceKHR.

This version tries to address some subtle differences between upstream
and downstream branches.

Bug: 203826952
Test: Test with ANGLE EGLConfig-generation code
Change-Id: I7eb013efbaa5dd19ebed045583616238cea57023