Expose the API to directly retrieve the latest cached
signal strength from ServiceStateTracker.
Bug:
36133439
Test: manual/sl4a
Change-Id: I36e4a24f19d49da5797d875ccfd10576ca0a68b8
method public int getPhoneCount();
method public int getPhoneType();
method public android.telephony.ServiceState getServiceState();
+ method public android.telephony.SignalStrength getSignalStrength();
method public java.lang.String getSimCountryIso();
method public java.lang.String getSimOperator();
method public java.lang.String getSimOperatorName();
method public int getPhoneCount();
method public int getPhoneType();
method public android.telephony.ServiceState getServiceState();
+ method public android.telephony.SignalStrength getSignalStrength();
method public java.lang.String getSimCountryIso();
method public java.lang.String getSimOperator();
method public java.lang.String getSimOperatorName();
method public int getPhoneCount();
method public int getPhoneType();
method public android.telephony.ServiceState getServiceState();
+ method public android.telephony.SignalStrength getSignalStrength();
method public java.lang.String getSimCountryIso();
method public java.lang.String getSimOperator();
method public java.lang.String getSimOperatorName();
* 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() {