Example usage for android.os Parcel unmarshall

Introduction

In this page you can find the example usage for android.os Parcel unmarshall.

Prototype

public final void unmarshall(byte[] data, int offset, int length)

Source Link

Document

Set the bytes in data to be the raw bytes of this Parcel.

Usage

From source file:com.google.android.gms.internal.fv.java

public static fv m1980e(byte[] bArr) {
    Parcel obtain = Parcel.obtain();
    obtain.unmarshall(bArr, 0, bArr.length);
    obtain.setDataPosition(0);//from w w  w. j av a  2s .  co  m
    fv D = CREATOR.m622D(obtain);
    obtain.recycle();
    return D;
}

From source file:org.droid2droid.internal.AbstractRemoteAndroidImpl.java

protected final void updateData(Parcel data) // TODO: a placer plutot cot serveur
{
    if (UPDATE_PARCEL) {
        int v = VERSION.SDK_INT;
        data.setDataPosition(0);/*from  w ww  .ja  v a2  s.  c  o  m*/
        if (v >= 10) // Gingerbread_MR1+
        {
            data.readInt();
        }
        String enforceInterfaceName = data.readString(); // Read the interface name (see Parcel.cpp)
        assert (enforceInterfaceName != null);
        byte[] bufDatas = data.marshall(); // Return all the buffer (with the specific enforceInterface
        int startDatas = data.dataPosition(); // Position after the first string

        // Create a new one with interface name + buffers
        Parcel p = Parcel.obtain();
        p.setDataPosition(0);
        p.writeString(enforceInterfaceName);
        int sizeInterface = p.dataPosition();
        byte[] bufInterface = p.marshall(); // Part of buffer only for the string
        p.recycle();

        // Extract the rest of the buffer
        byte[] result = new byte[sizeInterface + bufDatas.length - startDatas];
        System.arraycopy(bufInterface, 0, result, 0, sizeInterface);
        System.arraycopy(bufDatas, startDatas, result, sizeInterface, bufDatas.length - startDatas);
        data.unmarshall(result, 0, result.length);
    }
}