1/*
2 * Copyright (C) 2011 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 "FontInfo.h"
28
29#include "WebCoreArgumentCoders.h"
30
31#if PLATFORM(COCOA)
32#include "ArgumentCodersCF.h"
33#endif
34
35namespace WebKit {
36
37void FontInfo::encode(IPC::Encoder& encoder) const
38{
39#if PLATFORM(COCOA)
40 encoder << static_cast<bool>(fontAttributeDictionary);
41 if (fontAttributeDictionary)
42 IPC::encode(encoder, fontAttributeDictionary.get());
43#else
44 UNUSED_PARAM(encoder);
45#endif
46}
47
48bool FontInfo::decode(IPC::Decoder& decoder, FontInfo& fontInfo)
49{
50#if PLATFORM(COCOA)
51 bool hasFontAttributeDictionary;
52 if (!decoder.decode(hasFontAttributeDictionary))
53 return false;
54
55 if (!hasFontAttributeDictionary)
56 return true;
57
58 if (!IPC::decode(decoder, fontInfo.fontAttributeDictionary))
59 return false;
60#else
61 UNUSED_PARAM(decoder);
62 UNUSED_PARAM(fontInfo);
63#endif
64
65 return true;
66}
67
68} // namespace WebKit
69