Merge "FileBridge: use a ByteBuffer for the temp buffer" into sc-dev am: 64dcdac6

import java.io.FileDescriptor;

import java.io.IOException;

import java.io.OutputStream;

import java.nio.ByteBuffer;

import java.nio.ByteOrder;

/**

    @Override

    public void run() {

        final byte[] temp = new byte[8192];

        final ByteBuffer tempBuffer = ByteBuffer.allocateDirect(8192);

        final byte[] temp = tempBuffer.hasArray() ? tempBuffer.array() : new byte[8192];

        try {

            while (IoBridge.read(mServer.getFileDescriptor(), temp, 0, MSG_LENGTH) == MSG_LENGTH) {

            while (IoBridge.read(mServer.getFileDescriptor(), temp,

                                 0, MSG_LENGTH) == MSG_LENGTH) {

                final int cmd = Memory.peekInt(temp, 0, ByteOrder.BIG_ENDIAN);

                if (cmd == CMD_WRITE) {

                    // Shuttle data into local file

    public static class FileBridgeOutputStream extends OutputStream {

        private final ParcelFileDescriptor mClientPfd;

        private final FileDescriptor mClient;

        private final byte[] mTemp = new byte[MSG_LENGTH];

        private final ByteBuffer mTempBuffer = ByteBuffer.allocateDirect(MSG_LENGTH);

        private final byte[] mTemp = mTempBuffer.hasArray()

                                     ? mTempBuffer.array()

                                     : new byte[MSG_LENGTH];

        public FileBridgeOutputStream(ParcelFileDescriptor clientPfd) {

            mClientPfd = clientPfd;