Binding generated JS constructors should use GlobalObject references
[WebKit-https.git] / Source / WebCore / bindings / scripts / test / JS / JSTestCustomConstructorWithNoInterfaceObject.cpp
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.
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16     along with this library; see the file COPYING.LIB.  If not, write to
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18     Boston, MA 02110-1301, USA.
19 */
20
21 #include "config.h"
22 #include "JSTestCustomConstructorWithNoInterfaceObject.h"
23
24 #include "JSDOMBinding.h"
25 #include <wtf/GetPtr.h>
26
27 using namespace JSC;
28
29 namespace WebCore {
30
31 // Attributes
32
33 JSC::EncodedJSValue jsTestCustomConstructorWithNoInterfaceObjectConstructor(JSC::ExecState*, JSC::JSObject*, JSC::EncodedJSValue, JSC::PropertyName);
34
35 class JSTestCustomConstructorWithNoInterfaceObjectPrototype : public JSC::JSNonFinalObject {
36 public:
37     typedef JSC::JSNonFinalObject Base;
38     static JSTestCustomConstructorWithNoInterfaceObjectPrototype* create(JSC::VM& vm, JSC::JSGlobalObject* globalObject, JSC::Structure* structure)
39     {
40         JSTestCustomConstructorWithNoInterfaceObjectPrototype* ptr = new (NotNull, JSC::allocateCell<JSTestCustomConstructorWithNoInterfaceObjectPrototype>(vm.heap)) JSTestCustomConstructorWithNoInterfaceObjectPrototype(vm, globalObject, structure);
41         ptr->finishCreation(vm);
42         return ptr;
43     }
44
45     DECLARE_INFO;
46     static JSC::Structure* createStructure(JSC::VM& vm, JSC::JSGlobalObject* globalObject, JSC::JSValue prototype)
47     {
48         return JSC::Structure::create(vm, globalObject, prototype, JSC::TypeInfo(JSC::ObjectType, StructureFlags), info());
49     }
50
51 private:
52     JSTestCustomConstructorWithNoInterfaceObjectPrototype(JSC::VM& vm, JSC::JSGlobalObject*, JSC::Structure* structure)
53         : JSC::JSNonFinalObject(vm, structure)
54     {
55     }
56
57     void finishCreation(JSC::VM&);
58 };
59
60 class JSTestCustomConstructorWithNoInterfaceObjectConstructor : public DOMConstructorObject {
61 private:
62     JSTestCustomConstructorWithNoInterfaceObjectConstructor(JSC::Structure*, JSDOMGlobalObject&);
63     void finishCreation(JSC::VM&, JSDOMGlobalObject&);
64
65 public:
66     typedef DOMConstructorObject Base;
67     static JSTestCustomConstructorWithNoInterfaceObjectConstructor* create(JSC::VM& vm, JSC::Structure* structure, JSDOMGlobalObject& globalObject)
68     {
69         JSTestCustomConstructorWithNoInterfaceObjectConstructor* ptr = new (NotNull, JSC::allocateCell<JSTestCustomConstructorWithNoInterfaceObjectConstructor>(vm.heap)) JSTestCustomConstructorWithNoInterfaceObjectConstructor(structure, globalObject);
70         ptr->finishCreation(vm, globalObject);
71         return ptr;
72     }
73
74     DECLARE_INFO;
75     static JSC::Structure* createStructure(JSC::VM& vm, JSC::JSGlobalObject& globalObject, JSC::JSValue prototype)
76     {
77         return JSC::Structure::create(vm, &globalObject, prototype, JSC::TypeInfo(JSC::ObjectType, StructureFlags), info());
78     }
79     static JSC::ConstructType getConstructData(JSC::JSCell*, JSC::ConstructData&);
80 };
81
82 const ClassInfo JSTestCustomConstructorWithNoInterfaceObjectConstructor::s_info = { "TestCustomConstructorWithNoInterfaceObjectConstructor", &Base::s_info, 0, CREATE_METHOD_TABLE(JSTestCustomConstructorWithNoInterfaceObjectConstructor) };
83
84 JSTestCustomConstructorWithNoInterfaceObjectConstructor::JSTestCustomConstructorWithNoInterfaceObjectConstructor(Structure* structure, JSDOMGlobalObject& globalObject)
85     : Base(structure, globalObject)
86 {
87 }
88
89 void JSTestCustomConstructorWithNoInterfaceObjectConstructor::finishCreation(VM& vm, JSDOMGlobalObject& globalObject)
90 {
91     Base::finishCreation(vm);
92     ASSERT(inherits(info()));
93     putDirect(vm, vm.propertyNames->prototype, JSTestCustomConstructorWithNoInterfaceObject::getPrototype(vm, &globalObject), DontDelete | ReadOnly | DontEnum);
94     putDirect(vm, vm.propertyNames->name, jsNontrivialString(&vm, String(ASCIILiteral("TestCustomConstructorWithNoInterfaceObject"))), ReadOnly | DontEnum);
95     putDirect(vm, vm.propertyNames->length, jsNumber(0), ReadOnly | DontEnum);
96 }
97
98 ConstructType JSTestCustomConstructorWithNoInterfaceObjectConstructor::getConstructData(JSCell*, ConstructData& constructData)
99 {
100     constructData.native.function = constructJSTestCustomConstructorWithNoInterfaceObject;
101     return ConstructTypeHost;
102 }
103
104 /* Hash table for prototype */
105
106 static const HashTableValue JSTestCustomConstructorWithNoInterfaceObjectPrototypeTableValues[] =
107 {
108     { "constructor", DontEnum | ReadOnly, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestCustomConstructorWithNoInterfaceObjectConstructor), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
109 };
110
111 const ClassInfo JSTestCustomConstructorWithNoInterfaceObjectPrototype::s_info = { "TestCustomConstructorWithNoInterfaceObjectPrototype", &Base::s_info, 0, CREATE_METHOD_TABLE(JSTestCustomConstructorWithNoInterfaceObjectPrototype) };
112
113 void JSTestCustomConstructorWithNoInterfaceObjectPrototype::finishCreation(VM& vm)
114 {
115     Base::finishCreation(vm);
116     reifyStaticProperties(vm, JSTestCustomConstructorWithNoInterfaceObjectPrototypeTableValues, *this);
117 }
118
119 const ClassInfo JSTestCustomConstructorWithNoInterfaceObject::s_info = { "TestCustomConstructorWithNoInterfaceObject", &Base::s_info, 0, CREATE_METHOD_TABLE(JSTestCustomConstructorWithNoInterfaceObject) };
120
121 JSTestCustomConstructorWithNoInterfaceObject::JSTestCustomConstructorWithNoInterfaceObject(Structure* structure, JSDOMGlobalObject& globalObject, Ref<TestCustomConstructorWithNoInterfaceObject>&& impl)
122     : JSDOMWrapperWithImplementation<TestCustomConstructorWithNoInterfaceObject>(structure, globalObject, WTF::move(impl))
123 {
124 }
125
126 JSObject* JSTestCustomConstructorWithNoInterfaceObject::createPrototype(VM& vm, JSGlobalObject* globalObject)
127 {
128     return JSTestCustomConstructorWithNoInterfaceObjectPrototype::create(vm, globalObject, JSTestCustomConstructorWithNoInterfaceObjectPrototype::createStructure(vm, globalObject, globalObject->objectPrototype()));
129 }
130
131 JSObject* JSTestCustomConstructorWithNoInterfaceObject::getPrototype(VM& vm, JSGlobalObject* globalObject)
132 {
133     return getDOMPrototype<JSTestCustomConstructorWithNoInterfaceObject>(vm, globalObject);
134 }
135
136 void JSTestCustomConstructorWithNoInterfaceObject::destroy(JSC::JSCell* cell)
137 {
138     JSTestCustomConstructorWithNoInterfaceObject* thisObject = static_cast<JSTestCustomConstructorWithNoInterfaceObject*>(cell);
139     thisObject->JSTestCustomConstructorWithNoInterfaceObject::~JSTestCustomConstructorWithNoInterfaceObject();
140 }
141
142 EncodedJSValue jsTestCustomConstructorWithNoInterfaceObjectConstructor(ExecState* state, JSObject* baseValue, EncodedJSValue, PropertyName)
143 {
144     JSTestCustomConstructorWithNoInterfaceObjectPrototype* domObject = jsDynamicCast<JSTestCustomConstructorWithNoInterfaceObjectPrototype*>(baseValue);
145     if (!domObject)
146         return throwVMTypeError(state);
147     JSValue constructor = JSTestCustomConstructorWithNoInterfaceObjectConstructor::create(state->vm(), JSTestCustomConstructorWithNoInterfaceObjectConstructor::createStructure(state->vm(), *domObject->globalObject(), domObject->globalObject()->objectPrototype()), *jsCast<JSDOMGlobalObject*>(domObject->globalObject()));
148     // Shadowing constructor property to ensure reusing the same constructor object
149     domObject->putDirect(state->vm(), state->propertyNames().constructor, constructor, DontEnum | ReadOnly);
150     return JSValue::encode(constructor);
151 }
152
153 bool JSTestCustomConstructorWithNoInterfaceObjectOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor)
154 {
155     UNUSED_PARAM(handle);
156     UNUSED_PARAM(visitor);
157     return false;
158 }
159
160 void JSTestCustomConstructorWithNoInterfaceObjectOwner::finalize(JSC::Handle<JSC::Unknown> handle, void* context)
161 {
162     auto* jsTestCustomConstructorWithNoInterfaceObject = jsCast<JSTestCustomConstructorWithNoInterfaceObject*>(handle.slot()->asCell());
163     auto& world = *static_cast<DOMWrapperWorld*>(context);
164     uncacheWrapper(world, &jsTestCustomConstructorWithNoInterfaceObject->impl(), jsTestCustomConstructorWithNoInterfaceObject);
165 }
166
167 #if ENABLE(BINDING_INTEGRITY)
168 #if PLATFORM(WIN)
169 #pragma warning(disable: 4483)
170 extern "C" { extern void (*const __identifier("??_7TestCustomConstructorWithNoInterfaceObject@WebCore@@6B@")[])(); }
171 #else
172 extern "C" { extern void* _ZTVN7WebCore42TestCustomConstructorWithNoInterfaceObjectE[]; }
173 #endif
174 #endif
175
176 JSC::JSValue toJSNewlyCreated(JSC::ExecState*, JSDOMGlobalObject* globalObject, TestCustomConstructorWithNoInterfaceObject* impl)
177 {
178     if (!impl)
179         return jsNull();
180     return createNewWrapper<JSTestCustomConstructorWithNoInterfaceObject>(globalObject, impl);
181 }
182
183 JSC::JSValue toJS(JSC::ExecState*, JSDOMGlobalObject* globalObject, TestCustomConstructorWithNoInterfaceObject* impl)
184 {
185     if (!impl)
186         return jsNull();
187     if (JSValue result = getExistingWrapper<JSTestCustomConstructorWithNoInterfaceObject>(globalObject, impl))
188         return result;
189
190 #if ENABLE(BINDING_INTEGRITY)
191     void* actualVTablePointer = *(reinterpret_cast<void**>(impl));
192 #if PLATFORM(WIN)
193     void* expectedVTablePointer = reinterpret_cast<void*>(__identifier("??_7TestCustomConstructorWithNoInterfaceObject@WebCore@@6B@"));
194 #else
195     void* expectedVTablePointer = &_ZTVN7WebCore42TestCustomConstructorWithNoInterfaceObjectE[2];
196 #if COMPILER(CLANG)
197     // If this fails TestCustomConstructorWithNoInterfaceObject does not have a vtable, so you need to add the
198     // ImplementationLacksVTable attribute to the interface definition
199     COMPILE_ASSERT(__is_polymorphic(TestCustomConstructorWithNoInterfaceObject), TestCustomConstructorWithNoInterfaceObject_is_not_polymorphic);
200 #endif
201 #endif
202     // If you hit this assertion you either have a use after free bug, or
203     // TestCustomConstructorWithNoInterfaceObject has subclasses. If TestCustomConstructorWithNoInterfaceObject has subclasses that get passed
204     // to toJS() we currently require TestCustomConstructorWithNoInterfaceObject you to opt out of binding hardening
205     // by adding the SkipVTableValidation attribute to the interface IDL definition
206     RELEASE_ASSERT(actualVTablePointer == expectedVTablePointer);
207 #endif
208     return createNewWrapper<JSTestCustomConstructorWithNoInterfaceObject>(globalObject, impl);
209 }
210
211 TestCustomConstructorWithNoInterfaceObject* JSTestCustomConstructorWithNoInterfaceObject::toWrapped(JSC::JSValue value)
212 {
213     if (auto* wrapper = jsDynamicCast<JSTestCustomConstructorWithNoInterfaceObject*>(value))
214         return &wrapper->impl();
215     return nullptr;
216 }
217
218 }