tree 402a8f0410d4f8a2259e3c8a50467d78784e4966
parent a6ddb0e1164cd2c75dfd4d80d56a32e2ff0dffef
author Austin Eng <enga@chromium.org> 1628692075 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1628692075 +0000

Add Adapter::SupportsExternalImages

This commit adds a getter so that Chromium can check whether an
Adapter would support external images. External images are
necessary to implement the WebGPU swapchain and interop with the
rest of the web platform. We should not expose adapters that
cannot interop with the canvas and other web platform primitives
until WebGPU gains options to request more "limited" adapters.

Bug: dawn:1056
Change-Id: Iff83ac26b0e92dccdd4e29c0d854d9276a4a37bc
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/61580
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Brian Ho <hob@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>