Remove all legacy HAL usage from framework

WifiNative now just becomes a module to route calls into the appropriate
native module: WifiVendorHal, WificondControl, SupplicantStaIfaceHal,
SupplicantP2pIfaceHal.

Changes in the CL:
1. Cleanup WifiNative to remove the legacy HAL usage.
2. Remove the |HIDL*| flags in WifiNative.
3. Remove static instance of WifiNative/WifiMonitor.
4. Remove WifiMonitor code parsing the string events from
wpa_supplicant.
5. Remove all unused jni code used for legacy HAL interactions.
6. Remove dependency of libwifi-hal & libwifi-system from framework.

Notes:
a) We can now potentially split up WifiNative into separate chunks:
WifiStaNative, WifiP2pNative, WifiRttNative, etc instead of having a
monolithic WifiNative instance.
b) We may have to add back the local log in WifiNative (b/36059665).

Bug: 35702893
Bug: 34457880
Bug: 34884202
Bug: 35421721
Test: Compiles, existing unit tests pass.
Test: Device boots up and connects to wifi networks.
Test: Verified with wifi regression (b/36068282)

Change-Id: I3e13522c912242af8023471e029edb1ce47fd3e9

1 files changed, 3 insertions, 1 deletions

diff --git a/tests/wifitests/src/com/android/server/wifi/WifiStateMachineTest.java b/tests/wifitests/src/com/android/server/wifi/WifiStateMachineTest.java
index a56773ec0..59f26bce7 100644
--- a/tests/wifitests/src/com/android/server/wifi/WifiStateMachineTest.java
+++ b/tests/wifitests/src/com/android/server/wifi/WifiStateMachineTest.java
@@ -364,10 +364,12 @@ public class WifiStateMachineTest {
                 any(WifiConfiguration.class)))
                 .thenReturn(mSoftApManager);
         when(mWifiInjector.getPasspointManager()).thenReturn(mPasspointManager);
+        when(mWifiInjector.getWifiStateTracker()).thenReturn(mWifiStateTracker);
+        when(mWifiInjector.getWifiMonitor()).thenReturn(mWifiMonitor);
+        when(mWifiInjector.getWifiNative()).thenReturn(mWifiNative);
 
         when(mWifiNative.setupForClientMode()).thenReturn(mClientInterface);
         when(mWifiNative.setupForSoftApMode()).thenReturn(mApInterface);
-        when(mWifiInjector.getWifiStateTracker()).thenReturn(mWifiStateTracker);
         when(mWifiNative.getInterfaceName()).thenReturn("mockWlan");
         when(mWifiNative.enableSupplicant()).thenReturn(true);
         when(mWifiNative.disableSupplicant()).thenReturn(true);