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remove code around proximity sensing in LinphoneManager.java, that is no longer used in the app.

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Simon Morlat 2016-08-06 10:19:10 +02:00
parent 9d8481386b
commit fc2fb6ceb7
1 changed files with 0 additions and 82 deletions
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src/org/linphone/LinphoneManager.java
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@ -1362,88 +1362,6 @@ public class LinphoneManager implements LinphoneCoreListener, LinphoneChatMessag
mAudioManager.adjustStreamVolume(LINPHONE_VOLUME_STREAM, i < 0 ? AudioManager.ADJUST_LOWER : AudioManager.ADJUST_RAISE, AudioManager.FLAG_SHOW_UI);
}
public static Boolean isProximitySensorNearby(final SensorEvent event) {
float threshold = 4.001f; // <= 4 cm is near
final float distanceInCm = event.values[0];
final float maxDistance = event.sensor.getMaximumRange();
Log.d("Proximity sensor report [",distanceInCm,"] , for max range [",maxDistance,"]");
if (maxDistance <= threshold) {
// Case binary 0/1 and short sensors
threshold = maxDistance;
}
return distanceInCm < threshold;
}
private static boolean sLastProximitySensorValueNearby;
private static Set<Activity> sProximityDependentActivities = new HashSet<Activity>();
private static SensorEventListener sProximitySensorListener = new SensorEventListener() {
@Override
public void onSensorChanged(SensorEvent event) {
if (event.timestamp == 0) return; //just ignoring for nexus 1
sLastProximitySensorValueNearby = isProximitySensorNearby(event);
proximityNearbyChanged();
}
@Override
public void onAccuracyChanged(Sensor sensor, int accuracy) {}
};
private static void simulateProximitySensorNearby(Activity activity, boolean nearby) {
final Window window = activity.getWindow();
WindowManager.LayoutParams params = window.getAttributes();
View view = ((ViewGroup) window.getDecorView().findViewById(android.R.id.content)).getChildAt(0);
if (nearby) {
params.screenBrightness = 0.1f;
view.setVisibility(View.INVISIBLE);
activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_HIDE_NAVIGATION);
} else {
params.screenBrightness = WindowManager.LayoutParams.BRIGHTNESS_OVERRIDE_NONE;
view.setVisibility(View.VISIBLE);
activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_VISIBLE);
}
window.setAttributes(params);
}
private static void proximityNearbyChanged() {
boolean nearby = sLastProximitySensorValueNearby;
for (Activity activity : sProximityDependentActivities) {
simulateProximitySensorNearby(activity, nearby);
}
}
public static synchronized void startProximitySensorForActivity(Activity activity) {
if (sProximityDependentActivities.contains(activity)) {
Log.i("proximity sensor already active for " + activity.getLocalClassName());
return;
}
if (sProximityDependentActivities.isEmpty()) {
SensorManager sm = (SensorManager) activity.getSystemService(Context.SENSOR_SERVICE);
Sensor s = sm.getDefaultSensor(Sensor.TYPE_PROXIMITY);
if (s != null) {
sm.registerListener(sProximitySensorListener,s,SensorManager.SENSOR_DELAY_UI);
Log.i("Proximity sensor detected, registering");
}
} else if (sLastProximitySensorValueNearby){
simulateProximitySensorNearby(activity, true);
}
sProximityDependentActivities.add(activity);
}
public static synchronized void stopProximitySensorForActivity(Activity activity) {
sProximityDependentActivities.remove(activity);
simulateProximitySensorNearby(activity, false);
if (sProximityDependentActivities.isEmpty()) {
SensorManager sm = (SensorManager) activity.getSystemService(Context.SENSOR_SERVICE);
sm.unregisterListener(sProximitySensorListener);
sLastProximitySensorValueNearby = false;
}
}
public static synchronized LinphoneCore getLcIfManagerNotDestroyedOrNull() {
if (sExited || instance == null) {
// Can occur if the UI thread play a posted event but in the meantime the LinphoneManager was destroyed