tree eb3f829c4c81374ccdf8bb011792be60b7d6c1cd
parent 88741b480f3dece25ac06a87d3752e995bdd53c5
author Ruben Brunk <rubenbrunk@google.com> 1369770872 -0700
committer Ruben Brunk <rubenbrunk@google.com> 1369770872 -0700

Removed unused ZoomCache class.

Bug: 9170644

Note: this class doesn't appear to have been used by the zoom
on doubletap.

Change-Id: Ie3319511ade7732976488f2bb7d76c5e1c130db9