Merge "Non-framework location management - remove roaming handling"

import android.content.Intent;

import android.content.IntentFilter;

import android.content.pm.PackageManager;

import android.net.ConnectivityManager;

import android.net.Network;

import android.net.NetworkCapabilities;

import android.net.NetworkRequest;

import android.os.Handler;

import android.os.Looper;

import android.os.PowerManager;

    private final Context mContext;

    private boolean mIsMasterLocationSettingsEnabled = true;

    private boolean mIsOnRoamingNetwork = false;

    // Number of non-framework location access proxy apps is expected to be small (< 5).

    private static final int HASH_MAP_INITIAL_CAPACITY_PROXY_APP_TO_LOCATION_PERMISSIONS = 7;

        // Listen for proxy app package installation, removal events.

        listenForProxyAppsPackageUpdates();

        listenForRoamingNetworkUpdate();

        // TODO(b/122855984): Handle global location settings on/off.

    }

    }

    private boolean shouldDisableNfwLocationAccess() {

        // TODO(b/122856189): Add disableWhenRoaming configuration per proxy app.

        return mIsOnRoamingNetwork || !mIsMasterLocationSettingsEnabled;

        return !mIsMasterLocationSettingsEnabled;

    }

    private String[] getLocationPermissionEnabledProxyApps() {

                isPermissionMismatched);

    }

    private void listenForRoamingNetworkUpdate() {

        // Register for network capabilities changes to monitor roaming changes.

        ConnectivityManager mConnMgr = (ConnectivityManager) mContext.getSystemService(

                Context.CONNECTIVITY_SERVICE);

        NetworkRequest.Builder networkRequestBuilder = new NetworkRequest.Builder();

        networkRequestBuilder.addCapability(NetworkCapabilities.TRANSPORT_CELLULAR);

        NetworkRequest networkRequest = networkRequestBuilder.build();

        mConnMgr.registerNetworkCallback(networkRequest,

                new ConnectivityManager.NetworkCallback() {

                    @Override

                    public void onCapabilitiesChanged(Network network,

                            NetworkCapabilities capabilities) {

                        boolean isRoaming = !capabilities.hasTransport(

                                NetworkCapabilities.NET_CAPABILITY_NOT_ROAMING);

                        // No locking required for this test and set because the callback

                        // runs in mHandler thread.

                        if (mIsOnRoamingNetwork != isRoaming) {

                            mIsOnRoamingNetwork = isRoaming;

                            updateNfwLocationAccessProxyAppsInGnssHal();

                        }

                    }

                }, mHandler);

    }

    private void runOnHandler(Runnable event) {

        // Hold a wake lock until this message is delivered.

        // Note that this assumes the message will not be removed from the queue before