tree ab4b045819468d3ea82af956c27a1e2892260d45
parent d2e1c0a981c1069b9a8b3f89d1da560cecdc30da
author Tao Bao <tbao@google.com> 1541024584 -0700
committer Tao Bao <tbao@google.com> 1541099686 -0700

minui: Add GRSurface::Clone().

Clone() allows duplicating the image that's stored in the GRSurface.

Test: Run recovery_unit_test.
Change-Id: Ia50d507c6200f2de5f17143775de805247a60e1f