BUG=angleproject:1088
BUG=angleproject:1095
BUG=angleproject:1097
BUG=angleproject:1101

Change-Id: I40f4d5960ef52bb1049336d23da4034a41f2fe63
Reviewed-on: https://chromium-review.googlesource.com/310480Tested-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>