Commit df33d561a594c011b60e0b0ca1083c93cba4663a
2021-01-19T11:42:35
EGL: Respect eglMakeCurrent with a null context. Our context virtualization code would try to optimize this case and leave the current context bound when possible. This has the side effect of leaving the current surface bound too, even if it was deleted. During Chrome's window resizing, it deletes the window, calls eglMakeCurrent with null and then recreates the window. This causes an error because the window still exists because it was left current in ANGLE. Bug: chromium:1167718 Change-Id: I857be88be48dfa9c0dd9173f235e155e727e3014 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2637717 Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Commit-Queue: Geoff Lang <geofflang@chromium.org>