SystemUI: unlock keyguard to open nav ring apps

Should not launch apps if it's secured with a pin/password/pattern.

Change-Id: I52fd604a15982e9eed465e005425b93ffb2a6e82
Signed-off-by: Roman Birg <romanbirg@gmail.com>
Monitor device storage directly in /data/data

The DeviceStorageMonitorService watches over /data, and when things get
full, starts deleting app cached files.  The app caches are actually
under /data/data, which on DINC is its own mount.  This means the
monitor did not notice when app cache grew too big, as it only saw the
size of /data proper.

This patch makes the monitor look at /data/data instead.  For DINC, this
means it can properly manage app cache, but it won't notice if the upper
/data partition is getting full.  That's not as common as /data/data
filling up though.  For the Samsung devices that mount a /datadata and
then symlink to /data/data, it should also work, as statfs dereferences
links first.  For all other devices with only /data, reading statfs on
/data/data still yields the total/free sizes of the /data partition.

Change-Id: I118a85a04c3a257d54d40ce7802426b4e0fe3e87
installd: Delete cache properly for devices using datadata partition

The java side already checks /data/data for free space but installd
still checks /data causing it to never reap the cache (because it
thinks that enough free space is available.)

Change-Id: I736af6ff7ea0c8ae07900168f6b8ac2f7a4dbe0b
SystemUI: show date on 2 lines in status bar

This allows showing of the full day of the week, and removes
the blank space above the date (which always felt strange to
me when clicking it to access the calendar).

It also fixes a spacing issue on smaller screen devices that
causes the quick settings button to be partially chopped off
when the AM/PM clock settings are enabled.

Before: http://imgur.com/UzkFe
After: http://imgur.com/UXoBJ

Change-Id: I10b59f2facf973c0255fd4c002af6caf19194190
frameworks/base: Fix to avoid crash when the tab is not set from app

As the current tab is not set from application, getChildTabViewAt
returns Null value. Added a condition which checks whether mSelectTab
is set to first Tab.

(cherry picked from commit 9be6755efb149b22c36aa3eb7cc4ffe7e765e08a)

Change-Id: I11c77ca96333e2663d28db1b5fdb46602bd9e745
CRs-Fixed: 321176
Mms auto-retrieval (1/3): framework

Change-Id: I9b2f76d8cf9d67eddddfdf7737a948eea680329f

It's only porting this http://review.cyanogenmod.org/#/c/26166/
Part 1 of 3
TelephonyProperties: Alpha ID fix for OPEN_CHANNEL and other p-commands (1/2)

p-cmds that support the below mentioned scenarios:
- SETUP CALL
- OPEN CHANNEL
- SEND DTMF
- SEND SMS
- SEND SS
- SEND USSD
- LAUNCH BROWSER
- PLAY TONE
- SELECT ITEM

Senarios handled :
- NO ALPHA ID : Introduce a new configurable sys prop
  "persist.atel.noalpha.usrcnf".
   --  Allow display of default UI confirmation if prop is set to true
   --  No UI confirmation to be show if prop is set to false
- NULL ALPHA ID (len = 0 ) :
   -- NO UI confirmation to be displayed

Cherry-picked from CAF commit 5ea0d64186ca08abc0857aae1f83de969393be3b
Without this SimToolkit will pop up asking for user response instead
of recieveing response from framework.

Change-Id: I012707285ee3a93119c2e2956ec599d631db10d5
Signed-off-by: dhacker29 <davidhackerdvm@gmail.com>

Conflicts:

	telephony/java/com/android/internal/telephony/TelephonyProperties.java
Launch music player on headset connect

Launches the default music player when a headset is connected