@Override
protected void after(MethodHookParam param) throws Throwable {
if (mMethod != Methods.addGeofence
&& mMethod != Methods.addNmeaListener
&& mMethod != Methods.addProximityAlert
&& mMethod != Methods.removeUpdates
&& mMethod != Methods.requestLocationUpdates
&& mMethod != Methods.requestSingleUpdate)
if (mMethod == Methods.isProviderEnabled) {
if (isRestricted(param)) param.setResult(false);
} else if (mMethod == Methods.getGpsStatus) {
if (param.getResult() != null && isRestricted(param)) {
GpsStatus status = (GpsStatus) param.getResult();
// private GpsSatellite mSatellites[]
try {
Field mSatellites = status.getClass().getDeclaredField("mSatellites");
mSatellites.setAccessible(true);
mSatellites.set(status, new GpsSatellite[0]);
} catch (Throwable ex) {
Util.bug(null, ex);
}
}
} else if (mMethod == Methods.getLastLocation || mMethod == Methods.getLastKnownLocation) {
Location location = (Location) param.getResult();
if (location != null && isRestricted(param))
param.setResult(PrivacyManager.getDefacedLocation(Binder.getCallingUid(), location));
} else if (mMethod == Methods.getProviders) {
if (param.getResult() != null && isRestricted(param))
param.setResult(new ArrayList<String>());
} else if (mMethod == Methods.sendExtraCommand) {
if (isRestricted(param)) param.setResult(false);
} else Util.log(this, Log.WARN, "Unknown method=" + param.method.getName());
}
