Merge changes Ieefeb843,Ic2a94b09 into nyc-dev am: 3fb1c81
am: 361124e

* commit '361124ef082a79ddae6ece153aebecac09f0fbd7':
  Update surface insets on window elevation changes.
  Fixed bug with cropping out drop shadow for pinned stack.

Change-Id: Iad5f58cc43ed5b24d23dcf878c941820b92a7ac8