kc3-lang/angle

2019-03-27T14:21:34

Vulkan: Have the WindowSurfaceVk own the submit semaphores. Chaining of submit semaphores is only needed for window surfaces because they are required for the first usage of the swap chain image and final present of the image. Move ownership of the submit semaphores from RendererVk to WindowSurfaceVk and update all calls to finish and flush to be piped through a ContextVk which tracks the currently bound window surface. BUG=angleproject:2464 Change-Id: I4b3083124d7910a5dee297afc219e3a3f28057f2 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1542257 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>