1/*
2 This file is part of the WebKit open source project.
3 This file has been generated by generate-bindings.pl. DO NOT MODIFY!
4
5 This library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Library General Public
7 License as published by the Free Software Foundation; either
8 version 2 of the License, or (at your option) any later version.
9
10 This library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Library General Public License for more details.
14
15 You should have received a copy of the GNU Library General Public License
16 along with this library; see the file COPYING.LIB. If not, write to
17 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
18 Boston, MA 02110-1301, USA.
19*/
20
21#include "config.h"
22#include "JSVisibilityState.h"
23
24#include <JavaScriptCore/JSCInlines.h>
25#include <JavaScriptCore/JSString.h>
26#include <wtf/NeverDestroyed.h>
27
28
29namespace WebCore {
30using namespace JSC;
31
32String convertEnumerationToString(VisibilityState enumerationValue)
33{
34 static const NeverDestroyed<String> values[] = {
35 MAKE_STATIC_STRING_IMPL("hidden"),
36 MAKE_STATIC_STRING_IMPL("visible"),
37 MAKE_STATIC_STRING_IMPL("prerender"),
38 };
39 static_assert(static_cast<size_t>(VisibilityState::Hidden) == 0, "VisibilityState::Hidden is not 0 as expected");
40 static_assert(static_cast<size_t>(VisibilityState::Visible) == 1, "VisibilityState::Visible is not 1 as expected");
41 static_assert(static_cast<size_t>(VisibilityState::Prerender) == 2, "VisibilityState::Prerender is not 2 as expected");
42 ASSERT(static_cast<size_t>(enumerationValue) < WTF_ARRAY_LENGTH(values));
43 return values[static_cast<size_t>(enumerationValue)];
44}
45
46template<> JSString* convertEnumerationToJS(ExecState& state, VisibilityState enumerationValue)
47{
48 return jsStringWithCache(&state, convertEnumerationToString(enumerationValue));
49}
50
51template<> Optional<VisibilityState> parseEnumeration<VisibilityState>(ExecState& state, JSValue value)
52{
53 auto stringValue = value.toWTFString(&state);
54 if (stringValue == "hidden")
55 return VisibilityState::Hidden;
56 if (stringValue == "visible")
57 return VisibilityState::Visible;
58 if (stringValue == "prerender")
59 return VisibilityState::Prerender;
60 return WTF::nullopt;
61}
62
63template<> const char* expectedEnumerationValues<VisibilityState>()
64{
65 return "\"hidden\", \"visible\", \"prerender\"";
66}
67
68} // namespace WebCore
69