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 "JSXMLHttpRequestUpload.h"
23
24#include "JSDOMBinding.h"
25#include "JSDOMConstructorNotConstructable.h"
26#include "JSDOMExceptionHandling.h"
27#include "JSDOMWrapperCache.h"
28#include "ScriptExecutionContext.h"
29#include <JavaScriptCore/HeapSnapshotBuilder.h>
30#include <JavaScriptCore/JSCInlines.h>
31#include <wtf/GetPtr.h>
32#include <wtf/PointerPreparations.h>
33#include <wtf/URL.h>
34
35
36namespace WebCore {
37using namespace JSC;
38
39// Attributes
40
41JSC::EncodedJSValue jsXMLHttpRequestUploadConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
42bool setJSXMLHttpRequestUploadConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue);
43
44class JSXMLHttpRequestUploadPrototype : public JSC::JSNonFinalObject {
45public:
46 using Base = JSC::JSNonFinalObject;
47 static JSXMLHttpRequestUploadPrototype* create(JSC::VM& vm, JSDOMGlobalObject* globalObject, JSC::Structure* structure)
48 {
49 JSXMLHttpRequestUploadPrototype* ptr = new (NotNull, JSC::allocateCell<JSXMLHttpRequestUploadPrototype>(vm.heap)) JSXMLHttpRequestUploadPrototype(vm, globalObject, structure);
50 ptr->finishCreation(vm);
51 return ptr;
52 }
53
54 DECLARE_INFO;
55 static JSC::Structure* createStructure(JSC::VM& vm, JSC::JSGlobalObject* globalObject, JSC::JSValue prototype)
56 {
57 return JSC::Structure::create(vm, globalObject, prototype, JSC::TypeInfo(JSC::ObjectType, StructureFlags), info());
58 }
59
60private:
61 JSXMLHttpRequestUploadPrototype(JSC::VM& vm, JSC::JSGlobalObject*, JSC::Structure* structure)
62 : JSC::JSNonFinalObject(vm, structure)
63 {
64 }
65
66 void finishCreation(JSC::VM&);
67};
68
69using JSXMLHttpRequestUploadConstructor = JSDOMConstructorNotConstructable<JSXMLHttpRequestUpload>;
70
71template<> JSValue JSXMLHttpRequestUploadConstructor::prototypeForStructure(JSC::VM& vm, const JSDOMGlobalObject& globalObject)
72{
73 return JSXMLHttpRequestEventTarget::getConstructor(vm, &globalObject);
74}
75
76template<> void JSXMLHttpRequestUploadConstructor::initializeProperties(VM& vm, JSDOMGlobalObject& globalObject)
77{
78 putDirect(vm, vm.propertyNames->prototype, JSXMLHttpRequestUpload::prototype(vm, globalObject), JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontEnum);
79 putDirect(vm, vm.propertyNames->name, jsNontrivialString(&vm, String("XMLHttpRequestUpload"_s)), JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontEnum);
80 putDirect(vm, vm.propertyNames->length, jsNumber(0), JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontEnum);
81}
82
83template<> const ClassInfo JSXMLHttpRequestUploadConstructor::s_info = { "XMLHttpRequestUpload", &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSXMLHttpRequestUploadConstructor) };
84
85/* Hash table for prototype */
86
87static const HashTableValue JSXMLHttpRequestUploadPrototypeTableValues[] =
88{
89 { "constructor", static_cast<unsigned>(JSC::PropertyAttribute::DontEnum), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsXMLHttpRequestUploadConstructor), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSXMLHttpRequestUploadConstructor) } },
90};
91
92const ClassInfo JSXMLHttpRequestUploadPrototype::s_info = { "XMLHttpRequestUploadPrototype", &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSXMLHttpRequestUploadPrototype) };
93
94void JSXMLHttpRequestUploadPrototype::finishCreation(VM& vm)
95{
96 Base::finishCreation(vm);
97 reifyStaticProperties(vm, JSXMLHttpRequestUpload::info(), JSXMLHttpRequestUploadPrototypeTableValues, *this);
98}
99
100const ClassInfo JSXMLHttpRequestUpload::s_info = { "XMLHttpRequestUpload", &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSXMLHttpRequestUpload) };
101
102JSXMLHttpRequestUpload::JSXMLHttpRequestUpload(Structure* structure, JSDOMGlobalObject& globalObject, Ref<XMLHttpRequestUpload>&& impl)
103 : JSXMLHttpRequestEventTarget(structure, globalObject, WTFMove(impl))
104{
105}
106
107void JSXMLHttpRequestUpload::finishCreation(VM& vm)
108{
109 Base::finishCreation(vm);
110 ASSERT(inherits(vm, info()));
111
112}
113
114JSObject* JSXMLHttpRequestUpload::createPrototype(VM& vm, JSDOMGlobalObject& globalObject)
115{
116 return JSXMLHttpRequestUploadPrototype::create(vm, &globalObject, JSXMLHttpRequestUploadPrototype::createStructure(vm, &globalObject, JSXMLHttpRequestEventTarget::prototype(vm, globalObject)));
117}
118
119JSObject* JSXMLHttpRequestUpload::prototype(VM& vm, JSDOMGlobalObject& globalObject)
120{
121 return getDOMPrototype<JSXMLHttpRequestUpload>(vm, globalObject);
122}
123
124JSValue JSXMLHttpRequestUpload::getConstructor(VM& vm, const JSGlobalObject* globalObject)
125{
126 return getDOMConstructor<JSXMLHttpRequestUploadConstructor>(vm, *jsCast<const JSDOMGlobalObject*>(globalObject));
127}
128
129EncodedJSValue jsXMLHttpRequestUploadConstructor(ExecState* state, EncodedJSValue thisValue, PropertyName)
130{
131 VM& vm = state->vm();
132 auto throwScope = DECLARE_THROW_SCOPE(vm);
133 auto* prototype = jsDynamicCast<JSXMLHttpRequestUploadPrototype*>(vm, JSValue::decode(thisValue));
134 if (UNLIKELY(!prototype))
135 return throwVMTypeError(state, throwScope);
136 return JSValue::encode(JSXMLHttpRequestUpload::getConstructor(state->vm(), prototype->globalObject()));
137}
138
139bool setJSXMLHttpRequestUploadConstructor(ExecState* state, EncodedJSValue thisValue, EncodedJSValue encodedValue)
140{
141 VM& vm = state->vm();
142 auto throwScope = DECLARE_THROW_SCOPE(vm);
143 auto* prototype = jsDynamicCast<JSXMLHttpRequestUploadPrototype*>(vm, JSValue::decode(thisValue));
144 if (UNLIKELY(!prototype)) {
145 throwVMTypeError(state, throwScope);
146 return false;
147 }
148 // Shadowing a built-in constructor
149 return prototype->putDirect(vm, vm.propertyNames->constructor, JSValue::decode(encodedValue));
150}
151
152void JSXMLHttpRequestUpload::heapSnapshot(JSCell* cell, HeapSnapshotBuilder& builder)
153{
154 auto* thisObject = jsCast<JSXMLHttpRequestUpload*>(cell);
155 builder.setWrappedObjectForCell(cell, &thisObject->wrapped());
156 if (thisObject->scriptExecutionContext())
157 builder.setLabelForCell(cell, "url " + thisObject->scriptExecutionContext()->url().string());
158 Base::heapSnapshot(cell, builder);
159}
160
161bool JSXMLHttpRequestUploadOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor, const char** reason)
162{
163 auto* jsXMLHttpRequestUpload = jsCast<JSXMLHttpRequestUpload*>(handle.slot()->asCell());
164 if (jsXMLHttpRequestUpload->wrapped().isFiringEventListeners()) {
165 if (UNLIKELY(reason))
166 *reason = "EventTarget firing event listeners";
167 return true;
168 }
169 XMLHttpRequestUpload* root = &jsXMLHttpRequestUpload->wrapped();
170 if (UNLIKELY(reason))
171 *reason = "Reachable from XMLHttpRequestUpload";
172 return visitor.containsOpaqueRoot(root);
173}
174
175void JSXMLHttpRequestUploadOwner::finalize(JSC::Handle<JSC::Unknown> handle, void* context)
176{
177 auto* jsXMLHttpRequestUpload = static_cast<JSXMLHttpRequestUpload*>(handle.slot()->asCell());
178 auto& world = *static_cast<DOMWrapperWorld*>(context);
179 uncacheWrapper(world, &jsXMLHttpRequestUpload->wrapped(), jsXMLHttpRequestUpload);
180}
181
182#if ENABLE(BINDING_INTEGRITY)
183#if PLATFORM(WIN)
184#pragma warning(disable: 4483)
185extern "C" { extern void (*const __identifier("??_7XMLHttpRequestUpload@WebCore@@6B@")[])(); }
186#else
187extern "C" { extern void* _ZTVN7WebCore20XMLHttpRequestUploadE[]; }
188#endif
189#endif
190
191JSC::JSValue toJSNewlyCreated(JSC::ExecState*, JSDOMGlobalObject* globalObject, Ref<XMLHttpRequestUpload>&& impl)
192{
193
194#if ENABLE(BINDING_INTEGRITY)
195 void* actualVTablePointer = *(reinterpret_cast<void**>(impl.ptr()));
196#if PLATFORM(WIN)
197 void* expectedVTablePointer = WTF_PREPARE_VTBL_POINTER_FOR_INSPECTION(__identifier("??_7XMLHttpRequestUpload@WebCore@@6B@"));
198#else
199 void* expectedVTablePointer = WTF_PREPARE_VTBL_POINTER_FOR_INSPECTION(&_ZTVN7WebCore20XMLHttpRequestUploadE[2]);
200#endif
201
202 // If this fails XMLHttpRequestUpload does not have a vtable, so you need to add the
203 // ImplementationLacksVTable attribute to the interface definition
204 static_assert(std::is_polymorphic<XMLHttpRequestUpload>::value, "XMLHttpRequestUpload is not polymorphic");
205
206 // If you hit this assertion you either have a use after free bug, or
207 // XMLHttpRequestUpload has subclasses. If XMLHttpRequestUpload has subclasses that get passed
208 // to toJS() we currently require XMLHttpRequestUpload you to opt out of binding hardening
209 // by adding the SkipVTableValidation attribute to the interface IDL definition
210 RELEASE_ASSERT(actualVTablePointer == expectedVTablePointer);
211#endif
212 return createWrapper<XMLHttpRequestUpload>(globalObject, WTFMove(impl));
213}
214
215JSC::JSValue toJS(JSC::ExecState* state, JSDOMGlobalObject* globalObject, XMLHttpRequestUpload& impl)
216{
217 return wrap(state, globalObject, impl);
218}
219
220
221}
222