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Merge "Add hidden APIs to get the cached SignalStrength from SST" am: 5b8a9c873f am: cca5fbe779

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am: 8d361350ff

Change-Id: Ief9ba9b1fcd36db763d403c60be53b42c3d18890
This commit is contained in:
nharold
2017-05-12 03:18:54 +00:00
committed by android-build-merger
parent cebdb917ce 8d361350ff
commit c5c4f5a45e
2 changed files with 33 additions and 0 deletions
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21
telephony/java/android/telephony/TelephonyManager.java
View File

@@ -6537,5 +6537,26 @@ public class TelephonyManager {
}
return false;
}
/**
* Get the most recently available signal strength information.
*
* Get the most recent SignalStrength information reported by the modem. Due
* to power saving this information may not always be current.
* @return the most recent cached signal strength info from the modem
* @hide
*/
@Nullable
public SignalStrength getSignalStrength() {
try {
ITelephony service = getITelephony();
if (service != null) {
return service.getSignalStrength(getSubId());
}
} catch (RemoteException e) {
Log.e(TAG, "Error calling ITelephony#getSignalStrength", e);
}
return null;
}
}

12
telephony/java/com/android/internal/telephony/ITelephony.aidl
View File

@@ -31,6 +31,7 @@ import android.telephony.ModemActivityInfo;
import android.telephony.NeighboringCellInfo;
import android.telephony.RadioAccessFamily;
import android.telephony.ServiceState;
import android.telephony.SignalStrength;
import android.telephony.TelephonyHistogram;
import android.telephony.VisualVoicemailSmsFilterSettings;
import com.android.ims.internal.IImsServiceController;
@@ -1320,4 +1321,15 @@ interface ITelephony {
* @hide
*/
boolean getEmergencyCallbackMode(int subId);
/**
* Get the most recently available signal strength information.
*
* Get the most recent SignalStrength information reported by the modem. Due
* to power saving this information may not always be current.
* @param subId Subscription index
* @return the most recent cached signal strength info from the modem
* @hide
*/
SignalStrength getSignalStrength(int subId);
}