tree fc82d202d76b55c9c6c95939739e88f4fdc27541
parent 4ff7aaf1a2d34b22e442a920c932fd552c17afc9
author Fyodor Kupolov <fkupolov@google.com> 1418689267 -0800
committer Fyodor Kupolov <fkupolov@google.com> 1418955468 -0800

Use scheduled writes to package-restrictions and user xml

When user is initialized, PackageManager.setEnabledSetting is called
multiple times. Each call triggers a write to user's
package-restrictions.xml file.

Using scheduleWritePackageRestrictionsLocked should help to reduce the
number of writes during initialization time and reduce creation/switching
time for a new user.

Change-Id: I5bd8609e3a79bdc3f198a169ede8005dc0186612