tree ff5f031afb3fe5911b546bd7b1d7432dcfa397c5
parent 913f87ef637fc1d9a006c543833b6815090b94e8
author John Spurlock <jspurlock@google.com> 1380594762 -0400
committer John Spurlock <jspurlock@google.com> 1380751936 -0400

Store decor rects per window for transition cropping.

Instead of keeping a single global system decor rect around
in WindowManagerService, calculate and store policy-defined
system-decor frame for each window.

The per-window decor rect is useful for smooth transitions, since it
determines window cropping during transition animations.

Bug:10938001
Change-Id: Ice6652aa5946027c45c0b7ab4e46473a0f8e3f90