Dispatch keys to a device specific key handler

Injects a device key handler into the input path to handle additional
keys (as found on some docks with a hardware keyboard).

Configurable via overlay settings config_deviceKeyHandlerLib and
config_deviceKeyHandlerClass.

Change-Id: I6678c89c7530fdb1d4d516ba4f1d2c9e30ce79a4

DeviceKeyHandle: The device should consume only known keys

When the device receive the key, only should consume it if the device
know about the key. Otherwise, the key must be handle by the active app.
Also make mDeviceKeyHandler private (is not useful outside this class)

Change-Id: I4b9ea57b802e8c8c88c8b93a63d510f5952b0700
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>

DeviceKeyHandler : Allow handling keyevents while screen off

Some devices require the keyevents to be processed while the screen
is off, this patchset addresses that by moving the filter up in the call
hierarchy.

Change-Id: If71beecc81aa5e453dcd08aba72b7bea5c210590
Support GESTURE_SENSOR input device type with GestureService

* The GESTURE_SENSOR input device type is meant to support touch sensors
  which are meant for gesture input only, very similar to a touchpad,
  but without the pointer capability.
* Define separate service to handle gestures from GESTURE_SENSOR device
  type.

Change-Id: I9b273df2a3cc141774d7f7cd81e43a90ea5b230b

Hide InputDevice.SOURCE_GESTURE_SENSOR from API

Change-Id: If009e9595fc593594b0e7764669996de137483a1

GestureInput : Allow doubletap/longpress configuration

Allows devices to specify pending intents for double tap and
long press events.

Change-Id: I7e7cc2f9f96a01d8f6232e5cf0e19832fdfd5359
PackageManager: Prevent themes from going into ASEC containers

Themes on ASEC cause all kinds of random timing/racey issues at boot
time, and more kinds of racey concurrency issues at uninstall/upgrade
time. Stop them from getting into containers at all.

Change-Id: If08e90c51137b22239831a4eca17ea00d5d87d93
input: Forward-port support for chained input filters

 * Original code by Jens Doll for Pie controls
 * Needed now to support the gesture sensor

Change-Id: I0b86d70f9a040ba5953e1820e9818df0f10091ee
audio: Fix for LPCM surround sound recording

 - Format WAVE was defined as 10, which is getting
 over-ridden by format THREE_GPP2 (which holds value 10),
 because of which Media recorder failed for LPCM SSR.
 - Fix this by defining format WAVE to 11.

Change-Id: I4db84441b70b28da3579e2ff430b42b2711f9404
Wifi: Fix for connection failure between third client and GC.

When third device sends a connection request to the group client, the
existing connection is terminating and also the ongoing connection not
successful.Currently as there is  no use case where third device is
connecting to GC,and the existing onnection getting terminated.This
is addressed by ignoring the new connection request from third client
to GC and the existing connection is intact.
CRs-Fixed: 467049

Change-Id: I784c38b9a4ca0c60b188b9697e3b4af4d09053cc
base: Fix for wifi tethering crash

Pass network info along with CMD_UPSTREAM_CHANGED
Added a NULL check for Network info in CMD_UPSTREAM_CHANGED

CRs-fixed: 562910
Change-Id: I98bd37205255d9d4025cfb95b0688c68bce3c9bd
Show PIN on Peer device on receiving PIN display request.

P2P provision discovery would request the peer to display a PIN.
The PIN is displayed handling the request, the PIN need to be
entered on keypad of requested peer device to achieve the
connection.

Change-Id: I8b6487681d78eb10c558983a08dec1ac8a8eee65
CRs-fixed: 382608
wifi: Fix for connection between GO and p2p device

When GO sends an invitation request to the p2p device without
persistent profile, GO gets an invitation result=8 which means
unknown group, when GO receives invitation result 8, its tries
to remove persistent profile of the client but it will not be able
find the profile so it does continue with sending the invitation
so the connection fails. To address this, ignore if there are no
persistent profiles found for the client and continue with sending
the Invitation request to the client to make connection succesful
connection. As GO has single profile saved unlike client which
saves multiple profiles of GO.

CRs-Fixed: 511282
Change-Id: I78f54d4bb2f0d603bc2170ec2c3ef55a91050236
p2p:Fix for discovery failure until STA is connected to AP.

The station when connecting to AP (wifi state is either
connecting or obtaining ip address) shall stop the already
issued p2p_find on the DHCP start and start the same after
the DHCP handshake. p2p service manager shall return a failure
for any p2p_find operation during these period resulting in a
discover failure.
Address this by deferring the p2p_find issued during this period
(set mDiscoveryPostponed to true) rather than returning a failure.

Change-Id: I40b2017bf126fd0d543ada8853223402cda63e9d
CRs-Fixed: 532138
P2P: Fix for GO inviting a p2p device.

A p2p device on an invitation request from the peer invokes
p2p_peer command to know if the peer is a p2p device / GO.
Due to the cached entries there would be a possibility of
not getting the updated information, ending up in the wrong
negotiation with the invited peer. Thus do not rely on
p2p_peer command, rather assume that the peer is a GO on an
invitation request, provided there is no persistent network
configured.

CRs-Fixed: 486437
Change-Id: Ifaeb6a8c5f9cddd7df96622056541e22aad74314
ActivityManager: Donot take launcher screenshot.

Currently ActivityManger takes screenshot for all activities
on an activity switch, for maintaining the screenshots in recent
app list. This can be skipped for launcher, as launcher is not
present in the recent app list.

Change-Id: I22f7cda2c63483ab50e0df4428151503892b7d9b
Fix stencil buffer bug.

Stencil test is enabled by setStencilFromClip(), but not disabled
in some use case, which causes some of the pixels are discarded by
mistake in draws followed. Disable stencil test when there is no
dirty clip.

CRs-Fixed: 539456

Change-Id: I318fb47212e49e2da89bcbfd161a1689ef91b02f
ifeq QCOM: video: Add support for extended media listener

Bulid fails with error: 'MEDIA_QOE' was not declared in
this scope on other targets
Change-Id: Ic83be8f1acc4188b81fb903911023b39c614775b