tree 05e914b33536a1944407994f2f703f21a4e5d8da
parent 537bb5fce785c3433540e047c0ccaae3b286f55e
author keunyoung <keunyoung@google.com> 1433783883 -0700
committer keunyoung <keunyoung@google.com> 1433793351 -0700

apply force hiding of window only when it is main display

- force hiding window for non-main display leads into stopping
  rendering of windows in non-main display.
- change the logic to skip force hiding if it is not main display.

bug: 21665476

Change-Id: I2e23f3a2d6e3cbf6819ade1798360efe2986e80e