tree 55d0434b7ecf19b52ca23b91f91f5822231d144d
parent 89a69927046d517a9a5aa8ad771772eae3b38dfc
author Joshua Hsiao <jphsiao@google.com> 1553116731 +0000
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> 1553116731 +0000

[mondrian_lib] Add support multiple surfaces on same layer

Surfaces that are in the same spanning tree are put in the same layer.
Only width is adjusted and all surfaces are given the same size.

TEST=includes unit tests

Change-Id: I60f9c688b118b073f501257feabda32693329c10