android.os.BadParcelableException (Pro卫士+扩展ResultReceiver)

Question

我有一个简单的类扩展ResultReceiver，用于在服务和某些活动之间进行通信：

import android.os.Bundle; 
import android.os.Handler; 
import android.support.v4.os.ResultReceiver;

@SuppressLint("ParcelCreator")
public class DataSyncResultReceiver extends ResultReceiver {

    private Receiver mReceiver;

    public DataSyncResultReceiver(Receiver receiver, Handler handler) {
        super(handler);
        setReceiver(receiver);
    }

    public interface Receiver {
        void onReceiveResult(int resultCode, Bundle resultData);
    }

    public void setReceiver(Receiver receiver) {
        mReceiver = receiver;
    }

    public boolean hasReceiver() {
        return mReceiver != null;
    }

    @Override
    protected void onReceiveResult(int resultCode, Bundle resultData) {
        if (mReceiver == null) {
            Log.e("DataSyncResultReceiver", "Receiver is null");
        } else {
            mReceiver.onReceiveResult(resultCode, resultData);
        }
    }
}

如果不对minifyEnabled true使用pro卫士，它的工作非常好，但是如果我使用它，则在启动后会发生以下崩溃：

android.os.BadParcelableException: Parcelable协议需要一个名为DataSyncResultReceiver类上的创建者的Parcelable.Creator对象

我尝试了以下保护规则，但没有成功：

-keep class **$$Parcelable { *; }

-keep class * implements android.os.Parcelable {
   public static final android.os.Parcelable$Creator *;
}

-keepnames class * implements android.os.Parcelable {
    public static final ** CREATOR;
}

有人能帮我这个忙吗？

Answer 1

通过添加固定

-keep public class * extends android.support.v4.os.ResultReceiver