tree 9edd3f56fa2e7d3e03a05043e72cf5dfb30679be
parent d344ef8e300a2e9759b4d1a196edf0bebbb78d09
author Tony Wickham <twickham@google.com> 1441814725 -0700
committer Tony Wickham <twickham@google.com> 1442605368 -0700

Ensure that setting a wallpaper snaps to a page.

Previously it was possible to end in a sort of limbo state between pages if the
user free scrolled in the overview before entering the wallpaper picker.

Bug: 23829077

Change-Id: I2837fb46f092efac3b3274043378431963e6eabc