1/*
2 * Copyright (C) 2012 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "config.h"
27#include "MessageEncoder.h"
28
29#include "ArgumentCoders.h"
30#include "MessageFlags.h"
31#include "StringReference.h"
32
33namespace IPC {
34
35static uint8_t defaultMessageFlags = 0;
36
37MessageEncoder::MessageEncoder(StringReference messageReceiverName, StringReference messageName, uint64_t destinationID)
38{
39    ASSERT(!messageReceiverName.isEmpty());
40
41    *this << defaultMessageFlags;
42    *this << messageReceiverName;
43    *this << messageName;
44    *this << destinationID;
45}
46
47MessageEncoder::~MessageEncoder()
48{
49}
50
51void MessageEncoder::setIsSyncMessage(bool isSyncMessage)
52{
53    if (isSyncMessage)
54        *buffer() |= SyncMessage;
55    else
56        *buffer() &= ~SyncMessage;
57}
58
59void MessageEncoder::setShouldDispatchMessageWhenWaitingForSyncReply(bool shouldDispatchMessageWhenWaitingForSyncReply)
60{
61    if (shouldDispatchMessageWhenWaitingForSyncReply)
62        *buffer() |= DispatchMessageWhenWaitingForSyncReply;
63    else
64        *buffer() &= ~DispatchMessageWhenWaitingForSyncReply;
65}
66
67} // namespace IPC
68