PWN-Hunter/android_device_xiaomi_sdm845-common
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sdm845-common: pocketmode: Ensure FP is always left enabled when screen is turned on

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*) If you turn the screen on whilst the device is still in a pocket the
   fp sensor stays disabled even when the device is moved out into the open.

*) This commit ensures that the FP sensor is always reenabled when the
   screen is turned on.

Change-Id: If27967a468673f29d9c1a4742cc9dda95adaab59
This commit is contained in:
Sam Mortimer 2018-01-16 14:58:01 -08:00 committed by Bruno Martins
parent f836f3e62e
commit a61b42edf7
1 changed files with 11 additions and 6 deletions
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17
pocketmode/src/org/lineageos/pocketmode/ProximitySensor.java
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@ -55,12 +55,7 @@ public class ProximitySensor implements SensorEventListener {
@Override
public void onSensorChanged(SensorEvent event) {
boolean isNear = event.values[0] < mSensor.getMaximumRange();
try {
FileUtils.stringToFile(FP_PROX_NODE, isNear ? "1" : "0");
} catch (IOException e) {
Log.e(TAG, "Failed to write to " + FP_PROX_NODE, e);
}
setFPProximityState(event.values[0] < mSensor.getMaximumRange());
}
@Override
@ -68,6 +63,14 @@ public class ProximitySensor implements SensorEventListener {
/* Empty */
}
private void setFPProximityState(boolean isNear) {
try {
FileUtils.stringToFile(FP_PROX_NODE, isNear ? "1" : "0");
} catch (IOException e) {
Log.e(TAG, "Failed to write to " + FP_PROX_NODE, e);
}
}
protected void enable() {
if (DEBUG) Log.d(TAG, "Enabling");
submit(() -> {
@ -81,5 +84,7 @@ public class ProximitySensor implements SensorEventListener {
submit(() -> {
mSensorManager.unregisterListener(this, mSensor);
});
// Ensure FP is left enabled
setFPProximityState(/* isNear */ false);
}
}