1/*
2 * Copyright (c) 2015 Canon Inc.
3 * Copyright (c) 2015 Igalia S.L.
4 * Copyright (c) 2016 Apple Inc. All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
16 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
17 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
18 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
19 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
20 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
21 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
24 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
25 * THE POSSIBILITY OF SUCH DAMAGE.
26 *
27 */
28
29// DO NOT EDIT THIS FILE. It is automatically generated from JavaScript files for
30// builtins by the script: Source/JavaScriptCore/Scripts/generate-js-builtins.py
31
32#pragma once
33
34#if ENABLE(STREAMS_API)
35
36#include <JavaScriptCore/BuiltinUtils.h>
37#include <JavaScriptCore/Identifier.h>
38#include <JavaScriptCore/JSFunction.h>
39#include <JavaScriptCore/UnlinkedFunctionExecutable.h>
40
41namespace JSC {
42class FunctionExecutable;
43}
44
45namespace WebCore {
46
47/* ByteLengthQueuingStrategy */
48extern const char* const s_byteLengthQueuingStrategySizeCode;
49extern const int s_byteLengthQueuingStrategySizeCodeLength;
50extern const JSC::ConstructAbility s_byteLengthQueuingStrategySizeCodeConstructAbility;
51extern const char* const s_byteLengthQueuingStrategyInitializeByteLengthQueuingStrategyCode;
52extern const int s_byteLengthQueuingStrategyInitializeByteLengthQueuingStrategyCodeLength;
53extern const JSC::ConstructAbility s_byteLengthQueuingStrategyInitializeByteLengthQueuingStrategyCodeConstructAbility;
54
55#define WEBCORE_FOREACH_BYTELENGTHQUEUINGSTRATEGY_BUILTIN_DATA(macro) \
56 macro(size, byteLengthQueuingStrategySize, 1) \
57 macro(initializeByteLengthQueuingStrategy, byteLengthQueuingStrategyInitializeByteLengthQueuingStrategy, 1) \
58
59#define WEBCORE_BUILTIN_BYTELENGTHQUEUINGSTRATEGY_SIZE 1
60#define WEBCORE_BUILTIN_BYTELENGTHQUEUINGSTRATEGY_INITIALIZEBYTELENGTHQUEUINGSTRATEGY 1
61
62#define WEBCORE_FOREACH_BYTELENGTHQUEUINGSTRATEGY_BUILTIN_CODE(macro) \
63 macro(byteLengthQueuingStrategySizeCode, size, static_cast<const char*>(nullptr), s_byteLengthQueuingStrategySizeCodeLength) \
64 macro(byteLengthQueuingStrategyInitializeByteLengthQueuingStrategyCode, initializeByteLengthQueuingStrategy, static_cast<const char*>(nullptr), s_byteLengthQueuingStrategyInitializeByteLengthQueuingStrategyCodeLength) \
65
66#define WEBCORE_FOREACH_BYTELENGTHQUEUINGSTRATEGY_BUILTIN_FUNCTION_NAME(macro) \
67 macro(initializeByteLengthQueuingStrategy) \
68 macro(size) \
69
70#define DECLARE_BUILTIN_GENERATOR(codeName, functionName, overriddenName, argumentCount) \
71 JSC::FunctionExecutable* codeName##Generator(JSC::VM&);
72
73WEBCORE_FOREACH_BYTELENGTHQUEUINGSTRATEGY_BUILTIN_CODE(DECLARE_BUILTIN_GENERATOR)
74#undef DECLARE_BUILTIN_GENERATOR
75
76class ByteLengthQueuingStrategyBuiltinsWrapper : private JSC::WeakHandleOwner {
77public:
78 explicit ByteLengthQueuingStrategyBuiltinsWrapper(JSC::VM* vm)
79 : m_vm(*vm)
80 WEBCORE_FOREACH_BYTELENGTHQUEUINGSTRATEGY_BUILTIN_FUNCTION_NAME(INITIALIZE_BUILTIN_NAMES)
81#define INITIALIZE_BUILTIN_SOURCE_MEMBERS(name, functionName, overriddenName, length) , m_##name##Source(JSC::makeSource(StringImpl::createFromLiteral(s_##name, length), { }))
82 WEBCORE_FOREACH_BYTELENGTHQUEUINGSTRATEGY_BUILTIN_CODE(INITIALIZE_BUILTIN_SOURCE_MEMBERS)
83#undef INITIALIZE_BUILTIN_SOURCE_MEMBERS
84 {
85 }
86
87#define EXPOSE_BUILTIN_EXECUTABLES(name, functionName, overriddenName, length) \
88 JSC::UnlinkedFunctionExecutable* name##Executable(); \
89 const JSC::SourceCode& name##Source() const { return m_##name##Source; }
90 WEBCORE_FOREACH_BYTELENGTHQUEUINGSTRATEGY_BUILTIN_CODE(EXPOSE_BUILTIN_EXECUTABLES)
91#undef EXPOSE_BUILTIN_EXECUTABLES
92
93 WEBCORE_FOREACH_BYTELENGTHQUEUINGSTRATEGY_BUILTIN_FUNCTION_NAME(DECLARE_BUILTIN_IDENTIFIER_ACCESSOR)
94
95 void exportNames();
96
97private:
98 JSC::VM& m_vm;
99
100 WEBCORE_FOREACH_BYTELENGTHQUEUINGSTRATEGY_BUILTIN_FUNCTION_NAME(DECLARE_BUILTIN_NAMES)
101
102#define DECLARE_BUILTIN_SOURCE_MEMBERS(name, functionName, overriddenName, length) \
103 JSC::SourceCode m_##name##Source;\
104 JSC::Weak<JSC::UnlinkedFunctionExecutable> m_##name##Executable;
105 WEBCORE_FOREACH_BYTELENGTHQUEUINGSTRATEGY_BUILTIN_CODE(DECLARE_BUILTIN_SOURCE_MEMBERS)
106#undef DECLARE_BUILTIN_SOURCE_MEMBERS
107
108};
109
110#define DEFINE_BUILTIN_EXECUTABLES(name, functionName, overriddenName, length) \
111inline JSC::UnlinkedFunctionExecutable* ByteLengthQueuingStrategyBuiltinsWrapper::name##Executable() \
112{\
113 if (!m_##name##Executable) {\
114 JSC::Identifier executableName = functionName##PublicName();\
115 if (overriddenName)\
116 executableName = JSC::Identifier::fromString(&m_vm, overriddenName);\
117 m_##name##Executable = JSC::Weak<JSC::UnlinkedFunctionExecutable>(JSC::createBuiltinExecutable(m_vm, m_##name##Source, executableName, s_##name##ConstructAbility), this, &m_##name##Executable);\
118 }\
119 return m_##name##Executable.get();\
120}
121WEBCORE_FOREACH_BYTELENGTHQUEUINGSTRATEGY_BUILTIN_CODE(DEFINE_BUILTIN_EXECUTABLES)
122#undef DEFINE_BUILTIN_EXECUTABLES
123
124inline void ByteLengthQueuingStrategyBuiltinsWrapper::exportNames()
125{
126#define EXPORT_FUNCTION_NAME(name) m_vm.propertyNames->appendExternalName(name##PublicName(), name##PrivateName());
127 WEBCORE_FOREACH_BYTELENGTHQUEUINGSTRATEGY_BUILTIN_FUNCTION_NAME(EXPORT_FUNCTION_NAME)
128#undef EXPORT_FUNCTION_NAME
129}
130
131} // namespace WebCore
132
133#endif // ENABLE(STREAMS_API)
134