tree 7ac2f7a28197aec3f200d5705c1451e25648c025
parent ed1bfddae37beb954f485ef30ea6eb78e99d0448
author Wyatt Allen <wyatta@google.com> 1484687716 -0800
committer Wyatt Allen <wyatta@google.com> 1484696857 -0800

Prevent scrolling when initializing the file list

Provide an optional parameter to the cursor manager's target setter
methods to prevent scrolling, allowing the cursor to be programmatically
initialized without needlessly scrolling the page.

Because the ScrollBehavior.ALWAYS option was actually non-functional and
was neither tested nor used in the PG code, it has been removed from the
enum and JSDocs.

Bug: Issue 5273
Change-Id: Ia299dca1ca178a8a4d60b64932b1f291e11b79de