fb: fix on tablets notification drawer height on custom image background

The measurment bases always on the height of the complete view. Due that we set
an image as background (does not make a difference if we do it like now with an image
view or set the background resource for the complete view) the image is calculated into
the measured height as well which leads into the problem the the panel completly opens
to the bottom.

To prevent that measure only the real content and decide based of this value how much the
rubberbands should go into action. This will be only done on devices which set a minimum
height for the drawer which indicates that we need to measure the content more exactly.

Change-Id: I9772abc8a48d5e46b5bb6e6239c0b4826115ac6a
fb: restore navbar compatibility with several xposed modules

I am tired of the complains....

Xposed use the emulator overwrite to enable/disable navbar...this results
into showing up navbar on reboot even if the user has set it to off in settings.

This fixes the issue and still keeps for emulator tests the basic overwrite functionallity
alive as long the provider value was not set.

We may should reflect that in settings as well.

Change-Id: Id60b45645d489c08539d56b8e05d135c36d38990
Frameworks: Open source google dialer and more (4/5)

This is an open source variant of the well known google Dialer which gives the
ability to show nearby places and revese lookup. It uses default the Google
engine to do this. As well you have the ability to use other providers.

Providers which are currently available:

lookup/nearby places:
Google
OpenStreetMap

Reverse lookup:
Google
OpenCnam (US-only)
WhitePages (US-only)
YellowPages (US-only)
ZabaSearch (US-only)

Change-Id: I4fbb61048bb40723b6f0e282b88a34bf66d7cb19
Vpn: Setup routes.

Change-Id: Ia00467fbc4324ca5f6dab6e0ff2609cd5de9a423
framework/base: Add EdgeGesture service.

Based on code of PieService.

PS
- add more sensitive steps

default: 5, minimum: 1, maximum: 10
PS
- fix mask derp
PS
- cleanup
- reduce left and right trigger to from 80% to 70%
  till new size flage for the service are ready

Change-Id: I053737e36340a5ec6814b21eb87575f9689c7e88
Frameworks: SlimPie (1/2)

Well first I want to thanks again for the ideas Jens Doll, Kyrylo Mikos and PA gave us
on 4.3 allready to make our own SlimPie possible. We used partly code from them and added
and changed it in our Slim way to have it for us most usefull.

Well as known SlimPie advantage to other PIEs is that it can bind on every button
press and longpress action like the user want. All SlimActions are available for
every button (so all possible shortcuts we have + apps etc). Of course as well
available are custom icon images or system icons. Other unique thing of SlimPie
is that 2 rows are available. First row user can setup up to 5 buttons. On the second
row up to 7 Buttons.
Of course the user can setup the style to their like and still theme engine related
things are respected.
Pie is activated present on non expanded Desktop as well

For 4.4 we reworked a lot of the frameworks base code mainly. Changes compared to 4.3

- We use now a edge detection service (thanks a ton to Jens and Kyrylo). We tweaked it only
  very minor due that it works allready out of the box. Two reasons why we want to use it.

  1. We do not have detection overlays on the borders anymore. Means the user is not disturbed
     by it and we do not need to add workarounds like we did before to avoid accidental swipe ups
     (eg old IME reduce triggers). As well it is not needed anymore that the user can setup
     thikness etc. The default values are allready quiet good. If a device has detection problems
     the dm can adjust them via overlay. As said main main main advantage  that no dead zones are present
     anymore.

  2. we will use this service for other upcomming features as well (eg new Recents)

- Centralized and adapted the code to 4.4 and some changes we did in our central classes
- reduced observer to an absolutly minimum. If PIE is disabled it does not observe any value
- A lot small fixes and tweaks
- Change default colors to KK style
- If navbar is present the navbar gets animated with the background to give a full screen overlay
  feeling to the user. Especially now with kk transparency way better.
- Full keyguard support
- complete reworked edge disable detection
- and a lot more

PS:
- add and fix the callbacks
PS:
- cleanup
- multiuser support
- reworked complete observer and attach detach handling
PS:
- fix some detection corner cases
PS
- fix derp
PS
- for pie add higher default sensivity. As well give an option
  to overlay it in device tree to set it even higher.
PS
- refresh settings if user changed
- small cleanup
PS
- fix another derp :(
PS
- add disable activation edges logic

  if navbar or statusbar is present (either visible or as swipe in expanded the bottom and top are disabled)
  is notification drawer is down top left right is enabled
  if one of the different navbar modes or the navbar in the current view has 0 height this edge is enabled
  if navbar is off navbar edge is enabled
PS
- our service is always present
- cleanup commandque as well aosp and our code
- some minor tweaks
PS
- animate navigationbar on non expanded to overlay the background on pie over the complete screen
PS
- add recents preloader logic
PS
- space out a bit the clock
PS
- change default colors
PS
- use our color classes and fix it that they can handle our new logic
PS
- cleanup
PS
- fix second layer disable
PS
- reflect new sensitivy steps in edge service patchset
  (1 minimum, 10 maxium)....pie default to 8 high sensitivy
  if someone need mor increase it
- in general made it per default a bit more sensitiv
- fix bug with trds switch on reconstruing statusbar to
  restore last correct state
- cleanup the inline comments
PS
- minor tweaks
PS
- fix reported wrong icon sizing of some apps which do not follow
aosp default sizes
PS
- fix race conditions on init

Change-Id: I3b28b8155a668f2c9b32aac4cd294b79ac3f3eb9