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Commit 6dbafc8f authored by Ling Ma's avatar Ling Ma
Browse files

Bugfix - getRadioServiceProxy cast exception 

Bug: 219603423
Test: build
Change-Id: I2c865e372544aaa42eeed7d374d1cd14f549587b
parent a1b4bd7a

src/java/com/android/internal/telephony/RIL.java

+4 −3
Original line number Diff line number Diff line
@@ -716,7 +716,8 @@ public class RIL extends BaseCommands implements CommandsInterface { 
        if (serviceClass == RadioVoiceProxy.class) {

            return (T) getRadioServiceProxy(VOICE_SERVICE, result);

        }

        return (T) new RadioServiceProxy();

        riljLoge("getRadioServiceProxy: unrecognized " + serviceClass);

        return null;

    }



    /**
@@ -726,7 +727,7 @@ public class RIL extends BaseCommands implements CommandsInterface { 
    @VisibleForTesting

    @NonNull

    public synchronized RadioServiceProxy getRadioServiceProxy(int service, Message result) {

        if (!SubscriptionManager.isValidPhoneId(mPhoneId)) return new RadioServiceProxy();

        if (!SubscriptionManager.isValidPhoneId(mPhoneId)) return mServiceProxies.get(service);

        if (!mIsCellularSupported) {

            if (RILJ_LOGV) riljLog("getRadioServiceProxy: Not calling getService(): wifi-only");

            if (result != null) {
@@ -734,7 +735,7 @@ public class RIL extends BaseCommands implements CommandsInterface { 
                        CommandException.fromRilErrno(RADIO_NOT_AVAILABLE));

                result.sendToTarget();

            }

            return new RadioServiceProxy();

            return mServiceProxies.get(service);

        }



        RadioServiceProxy serviceProxy = mServiceProxies.get(service);

src/java/com/android/internal/telephony/RadioServiceProxy.java

+2 −1
Original line number Diff line number Diff line
@@ -22,7 +22,7 @@ import android.os.RemoteException; 
 * A holder for IRadio services. Use getHidl to get IRadio 1.0 and call the HIDL implementations or

 * getAidl to get the AIDL service and call the AIDL implementations of the HAL APIs.

 */

public class RadioServiceProxy {

public abstract class RadioServiceProxy {

    boolean mIsAidl;

    HalVersion mHalVersion = RIL.RADIO_HAL_VERSION_UNKNOWN;

    volatile android.hardware.radio.V1_0.IRadio mRadioProxy = null;
@@ -69,6 +69,7 @@ public class RadioServiceProxy { 
    public boolean isEmpty() {

        return mRadioProxy == null;

    }



    /**

     * Call responseAcknowledgement for the service

     * @throws RemoteException