CrackMe.apk

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    package com.google.android.finsky.externalreferrer;

import android.os.Binder;
import android.os.Bundle;
import android.os.IBinder;
import android.os.IInterface;
import android.os.Parcel;
import android.os.RemoteException;

public interface IGetInstallReferrerService extends IInterface {
    Bundle getInstallReferrer(Bundle bundle) throws RemoteException;

    public static abstract class Stub extends Binder implements IGetInstallReferrerService {
        private static final String DESCRIPTOR = "com.google.android.finsky.externalreferrer.IGetInstallReferrerService";
        static final int TRANSACTION_getInstallReferrer = 1;

        public IBinder asBinder() {
            return this;
        }

        public Stub() {
            attachInterface(this, DESCRIPTOR);
        }

        public static IGetInstallReferrerService asInterface(IBinder iBinder) {
            if (iBinder == null) {
                return null;
            }
            IInterface queryLocalInterface = iBinder.queryLocalInterface(DESCRIPTOR);
            if (queryLocalInterface == null || !(queryLocalInterface instanceof IGetInstallReferrerService)) {
                return new Proxy(iBinder);
            }
            return (IGetInstallReferrerService) queryLocalInterface;
        }

        public boolean onTransact(int i, Parcel parcel, Parcel parcel2, int i2) throws RemoteException {
            if (i == 1) {
                parcel.enforceInterface(DESCRIPTOR);
                Bundle installReferrer = getInstallReferrer(parcel.readInt() != 0 ? (Bundle) Bundle.CREATOR.createFromParcel(parcel) : null);
                parcel2.writeNoException();
                if (installReferrer != null) {
                    parcel2.writeInt(1);
                    installReferrer.writeToParcel(parcel2, 1);
                } else {
                    parcel2.writeInt(0);
                }
                return true;
            } else if (i != 1598968902) {
                return super.onTransact(i, parcel, parcel2, i2);
            } else {
                parcel2.writeString(DESCRIPTOR);
                return true;
            }
        }

        private static class Proxy implements IGetInstallReferrerService {
            private IBinder mRemote;

            public String getInterfaceDescriptor() {
                return Stub.DESCRIPTOR;
            }

            Proxy(IBinder iBinder) {
                this.mRemote = iBinder;
            }

            public IBinder asBinder() {
                return this.mRemote;
            }

            public Bundle getInstallReferrer(Bundle bundle) throws RemoteException {
                Parcel obtain = Parcel.obtain();
                Parcel obtain2 = Parcel.obtain();
                try {
                    obtain.writeInterfaceToken(Stub.DESCRIPTOR);
                    if (bundle != null) {
                        obtain.writeInt(1);
                        bundle.writeToParcel(obtain, 0);
                    } else {
                        obtain.writeInt(0);
                    }
                    this.mRemote.transact(1, obtain, obtain2, 0);
                    obtain2.readException();
                    return obtain2.readInt() != 0 ? (Bundle) Bundle.CREATOR.createFromParcel(obtain2) : null;
                } finally {
                    obtain2.recycle();
                    obtain.recycle();
                }
            }
        }
    }
}
    
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