remove unnecessary switchUser call

If userId doesn't change, no need to do switchuser.or it will
introduce some tweak for gps modules in quick off/on because
they need cost time in off/on.

Change-Id: Ie5e408dc8be69c8a63a18bcb2cfe478cef4d70e6
Signed-off-by: Jianzheng Zhou <jianzheng.zhou@freescale.com>
Only instantiate GpsLocationProvider if supported

When not supported:
 - Broadcast receiver will no longer receive broadcast
 - No need to NTP sync time when network becomes available
 - ... and neither downloading XTRA data

Change-Id: Id35e2b80dd41c358e52bfb75c9e7fdf92f0dcf88
Signed-off-by: Victor Hsieh <victorhsieh@google.com>
Frameworks: slimrecents: call app details screen correctly

So feedback shows that we only have 2 bugs. For the one patch is up. The other
one is fixed here.

two problems

1. Longpress opened the detail screen twice and wrong

2. It shows up in the task list which it should not. Going inline
   with the AOSP implementation of it.

use TaskStackBuilder to call it proper with our animation on top.

Change-Id: I18ba0a23ee91fe259143567d157bf24a72e1036a
Frameworks: slimrecents: allow closing recents in middle of the open animation

As reported by Tejus Kandachar steps to reproduce:

Press Recents button and very quicky tap on one of the apps in the recents list,
just as recents list is sliding in. If done fast, the app opens but recents screen does not close.
If done normally it slides away as expected.

Fix it with allowing to close the pannel as well on animation in state.

Change-Id: I4c52e6e6a4fd4b3a2a63bc364ead055f0e619faf
Frameworks: Slimrecents: cover bad 3rd party apps behaviour

Recent app screen as well the original AOSP one needs a proper preloading.
We discovered due of reports that a lot apps (launcher etc) just call over
the SystemUIService some even with reflection :/ just the toggle and no
preload at all.

Whatever we cover this behaviour due that we do not want to break 3rd party
apps. If someone calls the toggle without proper preload we preload them first before
the recent starts animating. Listener takes already care on it for low end devices. We
just use this now and let the taskloader in this case decide when the recent app screen
can be shown.

As well this commit disables the logcat spam lol. Forgot to disable debug on the relase
commit

Change-Id: I43a47185da446b9ecaec114c1835ecfd20c3ac73
fix up Recents stuff

Change-Id: I6bc1898333d4ae5e7e208919c73af5069ccab886