Use GetInverse
commit6250e6dde28cf577a3746a068ddb89dcf3b29036
authoroshima@chromium.org <oshima@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Fri, 19 Apr 2013 18:25:28 +0000 (19 18:25 +0000)
committeroshima@chromium.org <oshima@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Fri, 19 Apr 2013 18:25:28 +0000 (19 18:25 +0000)
tree57bd8f443b98cdb6380c5eba0a2f1229ad3da190
parent303d592db3872bb4c6d82f506848c0d5edecf6a1
Use GetInverse
 Rotation matrixes are normalized (and will soon changed to handle 90 rotations in special form),
so no need to have separate inverse matrix.

BUG=222483
TEST=no functionality change.

Review URL: https://codereview.chromium.org/14361002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@195238 0039d316-1c4b-4281-b951-d872f2087c98
ash/OWNERS
ash/ash_root_window_transformer.cc
ash/ash_root_window_transformer.h
ash/display/display_controller.cc