13/n: Remove the use of DaemonWrapper

The DaemonWrapper forces that all clients implement the same interface.
This makes it very hard to implement HIDL-specific functionality without
affecting unrelated implementations (e.g. groupId exists only for
fingerprint, enrollment surface is only used for face).

This change does the following high level things:
1) ClientMonitor now has abstract methods to startHalOperation() and
   stopHalOperation()
2) DaemonWrapper is removed. As a result, ClientMonitor invokes the
   above abstract methods when a HAL operation must be performed
3) Similarly, introduces Fingerprint*Clients and Face*Clients
   that are constructed with instances of fingerprint and face HAL.

A follow-up CL will remove the remainder of coupling in the ClientMonitor
base class (such as groupId, surface, etc).

Similarly, a follow-up CL will move the HAL operation scheduling to a
common shared area. This can be done once all HAL operations are
encapsulated in a ClientMonitor subclass. We can then ensure that all
operations are performed/scheduled properly. For example, internal
cleanup is not scheduled properly right now. The scheduler will be
agnostic to implementation details and should be designed to work
based on on a small set of properties that can describe all HIDL
operations (such as cancellable/non-cancellable, and
synchronous/asynchronous)

Also fixed some misnaming (groupId is actually userId in many places).
Unrelated to the misnaming issue, GroupId is being removed in a later
CL since it's never used, and actually is the same as userId.
(See FingerprintService.FingerprintServiceWrapper#enroll).

Bug: 157790417
Test: On fingerprint / face devices do the following tests:
      1) Modify fingerprint/face utils to have extra/missing templates,
         reboot device, see dangling/extra templates removed
      2) Enroll, auth, rename, remove for multiple users (work profile).
         Auth includes keyguard, BiometricPromptDemo

Change-Id: I3d3565b0cbf77155916a6116e92aced6a8ccc05d

0 files changed, 0 insertions, 0 deletions