tree 543797a8c0e6ae072aaf1696013767afeb052b84
parent 1e68bdd9be028c6c147cf22bf23fda59b4b51637
author Simon Hunt <simon@onlab.us> 1417299103 -0800
committer Gerrit Code Review <gerrit@onlab.us> 1417299300 +0000

GUI -- Cleaning up pan/zoom functions.

Change-Id: I5f1a69d018bac7c9be9f225bbbd197e0c97102b4