Added a base class SettingsPreferenceFragment from which the settings activities should
be derived so that they can behave like fragments. It contains some commonly called
utility methods and dialog conversion to DialogFragment.
Some of the top-level activities can be launched directly without the left pane.
Settings.java acts as a proxy activity that contains just that settings fragment without
the left pane.
There are still a lot of second and third level activities that need to be fragmentized.
This is just the first pass to test the 2-pane layout.
This has been moved to GoogleSettingsProvider
as part of unbundling.
Part of http://b/issue?id=2383870
Change-Id: Ia8e5725b1749fa95436fade0ea23061eb2ca4822
GoogleSettingsProvider has moved to a new package as part of unbundling.
This broke the check used to decide whether to show the "Backup my
settings" preference. To make this more robust to package name changes,
I changed the code to look up the settings provider by authority
instead of looking for the package that contains it.
Fixes http://b/issue?id=2390945
Change-Id: Iaec3152faddbd938fc02f9f2dde748819c1d5cdf
Also fixes 2138367: Share with Google setting doesn't get updated on checking the setting
And 2098232: "Set unlock pattern" should be at the top of the section
