1/*
2 * Copyright (C) 2019 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 "TextInputContext.h"
28
29#include "WebCoreArgumentCoders.h"
30#include <WebCore/Element.h>
31
32namespace WebKit {
33
34TextInputContext::~TextInputContext() = default;
35
36}
37
38namespace IPC {
39
40void ArgumentCoder<WebKit::TextInputContext>::encode(Encoder& encoder, const WebKit::TextInputContext& context)
41{
42 encoder << context.boundingRect;
43 encoder << context.webPageIdentifier;
44 encoder << context.documentIdentifier;
45 encoder << context.elementIdentifier;
46}
47
48Optional<WebKit::TextInputContext> ArgumentCoder<WebKit::TextInputContext>::decode(Decoder& decoder)
49{
50 WebKit::TextInputContext context;
51 if (!decoder.decode(context.boundingRect))
52 return WTF::nullopt;
53 if (!decoder.decode(context.webPageIdentifier))
54 return WTF::nullopt;
55 auto documentIdentifier = WebCore::DocumentIdentifier::decode(decoder);
56 if (!documentIdentifier)
57 return WTF::nullopt;
58 context.documentIdentifier = *documentIdentifier;
59 auto elementIdentifier = WebCore::ElementIdentifier::decode(decoder);
60 if (!elementIdentifier)
61 return WTF::nullopt;
62 context.elementIdentifier = *elementIdentifier;
63
64 return context;
65}
66
67}
68