tree bfbc444d925bc4a6d57939ab396c6d44df36cbfd
parent 2538aaf30478d3a3b5d203cc8f219cee9d7e5846
author Natasha Lee <natlee@microsoft.com> 1583521515 +0000
committer Commit Bot service account <commit-bot@chromium.org> 1583521515 +0000

Respect external clear status for Textures

Use ExternalImageDescriptor->isCleared to set the clear status of
subresources so it can be correctly lazy cleared when used.

Also remove old Wrap path that uses regular texture descriptors
since we have moved to use ExternalImageDescriptor.

Bug: chromium:1036080
Change-Id: Icb605dbf3cf3f0dc8a30287e8b9b8d9134805112
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/16320
Commit-Queue: Natasha Lee <natlee@microsoft.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>