tree e7f43fc1aa9e902e0ae12f18094de3786ce74bad
parent 625f97ba3b4b0da653bf9da3a8336431f7b4f50e
author Robert Carr <racarr@google.com> 1463087078 -0700
committer Robert Carr <racarr@google.com> 1463603050 -0700

Correct PiP inset adjustment.

We want to calculate the scaling factor we need to have
the content area of the surface (not including insets) to reach
our desired size, otherwise we will seem to scale the insets
up or down over time.

Bug: 28559097
Change-Id: I86dbd5fc902b5d380d33dba626c6694b3c57ff25