Commit d90d388cdbab8ff274393580c597a9e16808bfe3
2017-03-21T10:49:54
Make sure the default framebuffer has enough draw buffer states. Querying the draw buffer states of the default framebuffer would lead to crashes because it only had one state. The spec says that all non-zero attachments default to GL_NONE and makes no mention of special cased errors for querying the default framebuffer. Also fix the validation to check for extensions and ES version when querying draw buffer state. BUG=703508 Change-Id: I7db5443141c65a3f9c638f07ba90f78d76e4e7b4 Reviewed-on: https://chromium-review.googlesource.com/457524 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>