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 "JSMutationEvent.h"
23
24#include "JSDOMAttribute.h"
25#include "JSDOMBinding.h"
26#include "JSDOMConstructorNotConstructable.h"
27#include "JSDOMConvertBoolean.h"
28#include "JSDOMConvertInterface.h"
29#include "JSDOMConvertNullable.h"
30#include "JSDOMConvertNumbers.h"
31#include "JSDOMConvertStrings.h"
32#include "JSDOMExceptionHandling.h"
33#include "JSDOMGlobalObject.h"
34#include "JSDOMOperation.h"
35#include "JSDOMWrapperCache.h"
36#include "JSNode.h"
37#include "ScriptExecutionContext.h"
38#include <JavaScriptCore/HeapSnapshotBuilder.h>
39#include <JavaScriptCore/JSCInlines.h>
40#include <wtf/GetPtr.h>
41#include <wtf/PointerPreparations.h>
42#include <wtf/URL.h>
43
44
45namespace WebCore {
46using namespace JSC;
47
48// Functions
49
50JSC::EncodedJSValue JSC_HOST_CALL jsMutationEventPrototypeFunctionInitMutationEvent(JSC::ExecState*);
51
52// Attributes
53
54JSC::EncodedJSValue jsMutationEventConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
55bool setJSMutationEventConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue);
56JSC::EncodedJSValue jsMutationEventRelatedNode(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
57JSC::EncodedJSValue jsMutationEventPrevValue(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
58JSC::EncodedJSValue jsMutationEventNewValue(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
59JSC::EncodedJSValue jsMutationEventAttrName(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
60JSC::EncodedJSValue jsMutationEventAttrChange(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
61
62class JSMutationEventPrototype : public JSC::JSNonFinalObject {
63public:
64 using Base = JSC::JSNonFinalObject;
65 static JSMutationEventPrototype* create(JSC::VM& vm, JSDOMGlobalObject* globalObject, JSC::Structure* structure)
66 {
67 JSMutationEventPrototype* ptr = new (NotNull, JSC::allocateCell<JSMutationEventPrototype>(vm.heap)) JSMutationEventPrototype(vm, globalObject, structure);
68 ptr->finishCreation(vm);
69 return ptr;
70 }
71
72 DECLARE_INFO;
73 static JSC::Structure* createStructure(JSC::VM& vm, JSC::JSGlobalObject* globalObject, JSC::JSValue prototype)
74 {
75 return JSC::Structure::create(vm, globalObject, prototype, JSC::TypeInfo(JSC::ObjectType, StructureFlags), info());
76 }
77
78private:
79 JSMutationEventPrototype(JSC::VM& vm, JSC::JSGlobalObject*, JSC::Structure* structure)
80 : JSC::JSNonFinalObject(vm, structure)
81 {
82 }
83
84 void finishCreation(JSC::VM&);
85};
86
87using JSMutationEventConstructor = JSDOMConstructorNotConstructable<JSMutationEvent>;
88
89/* Hash table for constructor */
90
91static const HashTableValue JSMutationEventConstructorTableValues[] =
92{
93 { "MODIFICATION", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(1) } },
94 { "ADDITION", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(2) } },
95 { "REMOVAL", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(3) } },
96};
97
98static_assert(MutationEvent::MODIFICATION == 1, "MODIFICATION in MutationEvent does not match value from IDL");
99static_assert(MutationEvent::ADDITION == 2, "ADDITION in MutationEvent does not match value from IDL");
100static_assert(MutationEvent::REMOVAL == 3, "REMOVAL in MutationEvent does not match value from IDL");
101
102template<> JSValue JSMutationEventConstructor::prototypeForStructure(JSC::VM& vm, const JSDOMGlobalObject& globalObject)
103{
104 return JSEvent::getConstructor(vm, &globalObject);
105}
106
107template<> void JSMutationEventConstructor::initializeProperties(VM& vm, JSDOMGlobalObject& globalObject)
108{
109 putDirect(vm, vm.propertyNames->prototype, JSMutationEvent::prototype(vm, globalObject), JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontEnum);
110 putDirect(vm, vm.propertyNames->name, jsNontrivialString(&vm, String("MutationEvent"_s)), JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontEnum);
111 putDirect(vm, vm.propertyNames->length, jsNumber(0), JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontEnum);
112 reifyStaticProperties(vm, JSMutationEvent::info(), JSMutationEventConstructorTableValues, *this);
113}
114
115template<> const ClassInfo JSMutationEventConstructor::s_info = { "MutationEvent", &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSMutationEventConstructor) };
116
117/* Hash table for prototype */
118
119static const HashTableValue JSMutationEventPrototypeTableValues[] =
120{
121 { "constructor", static_cast<unsigned>(JSC::PropertyAttribute::DontEnum), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsMutationEventConstructor), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSMutationEventConstructor) } },
122 { "relatedNode", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsMutationEventRelatedNode), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
123 { "prevValue", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsMutationEventPrevValue), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
124 { "newValue", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsMutationEventNewValue), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
125 { "attrName", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsMutationEventAttrName), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
126 { "attrChange", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsMutationEventAttrChange), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
127 { "initMutationEvent", static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t)static_cast<RawNativeFunction>(jsMutationEventPrototypeFunctionInitMutationEvent), (intptr_t) (0) } },
128 { "MODIFICATION", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(1) } },
129 { "ADDITION", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(2) } },
130 { "REMOVAL", JSC::PropertyAttribute::DontDelete | JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::ConstantInteger, NoIntrinsic, { (long long)(3) } },
131};
132
133const ClassInfo JSMutationEventPrototype::s_info = { "MutationEventPrototype", &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSMutationEventPrototype) };
134
135void JSMutationEventPrototype::finishCreation(VM& vm)
136{
137 Base::finishCreation(vm);
138 reifyStaticProperties(vm, JSMutationEvent::info(), JSMutationEventPrototypeTableValues, *this);
139}
140
141const ClassInfo JSMutationEvent::s_info = { "MutationEvent", &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSMutationEvent) };
142
143JSMutationEvent::JSMutationEvent(Structure* structure, JSDOMGlobalObject& globalObject, Ref<MutationEvent>&& impl)
144 : JSEvent(structure, globalObject, WTFMove(impl))
145{
146}
147
148void JSMutationEvent::finishCreation(VM& vm)
149{
150 Base::finishCreation(vm);
151 ASSERT(inherits(vm, info()));
152
153}
154
155JSObject* JSMutationEvent::createPrototype(VM& vm, JSDOMGlobalObject& globalObject)
156{
157 return JSMutationEventPrototype::create(vm, &globalObject, JSMutationEventPrototype::createStructure(vm, &globalObject, JSEvent::prototype(vm, globalObject)));
158}
159
160JSObject* JSMutationEvent::prototype(VM& vm, JSDOMGlobalObject& globalObject)
161{
162 return getDOMPrototype<JSMutationEvent>(vm, globalObject);
163}
164
165JSValue JSMutationEvent::getConstructor(VM& vm, const JSGlobalObject* globalObject)
166{
167 return getDOMConstructor<JSMutationEventConstructor>(vm, *jsCast<const JSDOMGlobalObject*>(globalObject));
168}
169
170template<> inline JSMutationEvent* IDLAttribute<JSMutationEvent>::cast(ExecState& state, EncodedJSValue thisValue)
171{
172 return jsDynamicCast<JSMutationEvent*>(state.vm(), JSValue::decode(thisValue));
173}
174
175template<> inline JSMutationEvent* IDLOperation<JSMutationEvent>::cast(ExecState& state)
176{
177 return jsDynamicCast<JSMutationEvent*>(state.vm(), state.thisValue());
178}
179
180EncodedJSValue jsMutationEventConstructor(ExecState* state, EncodedJSValue thisValue, PropertyName)
181{
182 VM& vm = state->vm();
183 auto throwScope = DECLARE_THROW_SCOPE(vm);
184 auto* prototype = jsDynamicCast<JSMutationEventPrototype*>(vm, JSValue::decode(thisValue));
185 if (UNLIKELY(!prototype))
186 return throwVMTypeError(state, throwScope);
187 return JSValue::encode(JSMutationEvent::getConstructor(state->vm(), prototype->globalObject()));
188}
189
190bool setJSMutationEventConstructor(ExecState* state, EncodedJSValue thisValue, EncodedJSValue encodedValue)
191{
192 VM& vm = state->vm();
193 auto throwScope = DECLARE_THROW_SCOPE(vm);
194 auto* prototype = jsDynamicCast<JSMutationEventPrototype*>(vm, JSValue::decode(thisValue));
195 if (UNLIKELY(!prototype)) {
196 throwVMTypeError(state, throwScope);
197 return false;
198 }
199 // Shadowing a built-in constructor
200 return prototype->putDirect(vm, vm.propertyNames->constructor, JSValue::decode(encodedValue));
201}
202
203static inline JSValue jsMutationEventRelatedNodeGetter(ExecState& state, JSMutationEvent& thisObject, ThrowScope& throwScope)
204{
205 UNUSED_PARAM(throwScope);
206 UNUSED_PARAM(state);
207 auto& impl = thisObject.wrapped();
208 JSValue result = toJS<IDLNullable<IDLInterface<Node>>>(state, *thisObject.globalObject(), throwScope, impl.relatedNode());
209 return result;
210}
211
212EncodedJSValue jsMutationEventRelatedNode(ExecState* state, EncodedJSValue thisValue, PropertyName)
213{
214 return IDLAttribute<JSMutationEvent>::get<jsMutationEventRelatedNodeGetter, CastedThisErrorBehavior::Assert>(*state, thisValue, "relatedNode");
215}
216
217static inline JSValue jsMutationEventPrevValueGetter(ExecState& state, JSMutationEvent& thisObject, ThrowScope& throwScope)
218{
219 UNUSED_PARAM(throwScope);
220 UNUSED_PARAM(state);
221 auto& impl = thisObject.wrapped();
222 JSValue result = toJS<IDLDOMString>(state, throwScope, impl.prevValue());
223 return result;
224}
225
226EncodedJSValue jsMutationEventPrevValue(ExecState* state, EncodedJSValue thisValue, PropertyName)
227{
228 return IDLAttribute<JSMutationEvent>::get<jsMutationEventPrevValueGetter, CastedThisErrorBehavior::Assert>(*state, thisValue, "prevValue");
229}
230
231static inline JSValue jsMutationEventNewValueGetter(ExecState& state, JSMutationEvent& thisObject, ThrowScope& throwScope)
232{
233 UNUSED_PARAM(throwScope);
234 UNUSED_PARAM(state);
235 auto& impl = thisObject.wrapped();
236 JSValue result = toJS<IDLDOMString>(state, throwScope, impl.newValue());
237 return result;
238}
239
240EncodedJSValue jsMutationEventNewValue(ExecState* state, EncodedJSValue thisValue, PropertyName)
241{
242 return IDLAttribute<JSMutationEvent>::get<jsMutationEventNewValueGetter, CastedThisErrorBehavior::Assert>(*state, thisValue, "newValue");
243}
244
245static inline JSValue jsMutationEventAttrNameGetter(ExecState& state, JSMutationEvent& thisObject, ThrowScope& throwScope)
246{
247 UNUSED_PARAM(throwScope);
248 UNUSED_PARAM(state);
249 auto& impl = thisObject.wrapped();
250 JSValue result = toJS<IDLDOMString>(state, throwScope, impl.attrName());
251 return result;
252}
253
254EncodedJSValue jsMutationEventAttrName(ExecState* state, EncodedJSValue thisValue, PropertyName)
255{
256 return IDLAttribute<JSMutationEvent>::get<jsMutationEventAttrNameGetter, CastedThisErrorBehavior::Assert>(*state, thisValue, "attrName");
257}
258
259static inline JSValue jsMutationEventAttrChangeGetter(ExecState& state, JSMutationEvent& thisObject, ThrowScope& throwScope)
260{
261 UNUSED_PARAM(throwScope);
262 UNUSED_PARAM(state);
263 auto& impl = thisObject.wrapped();
264 JSValue result = toJS<IDLUnsignedShort>(state, throwScope, impl.attrChange());
265 return result;
266}
267
268EncodedJSValue jsMutationEventAttrChange(ExecState* state, EncodedJSValue thisValue, PropertyName)
269{
270 return IDLAttribute<JSMutationEvent>::get<jsMutationEventAttrChangeGetter, CastedThisErrorBehavior::Assert>(*state, thisValue, "attrChange");
271}
272
273static inline JSC::EncodedJSValue jsMutationEventPrototypeFunctionInitMutationEventBody(JSC::ExecState* state, typename IDLOperation<JSMutationEvent>::ClassParameter castedThis, JSC::ThrowScope& throwScope)
274{
275 UNUSED_PARAM(state);
276 UNUSED_PARAM(throwScope);
277 auto& impl = castedThis->wrapped();
278 auto type = convert<IDLDOMString>(*state, state->argument(0));
279 RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
280 auto canBubble = convert<IDLBoolean>(*state, state->argument(1));
281 RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
282 auto cancelable = convert<IDLBoolean>(*state, state->argument(2));
283 RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
284 auto relatedNode = convert<IDLNullable<IDLInterface<Node>>>(*state, state->argument(3), [](JSC::ExecState& state, JSC::ThrowScope& scope) { throwArgumentTypeError(state, scope, 3, "relatedNode", "MutationEvent", "initMutationEvent", "Node"); });
285 RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
286 auto prevValue = convert<IDLDOMString>(*state, state->argument(4));
287 RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
288 auto newValue = convert<IDLDOMString>(*state, state->argument(5));
289 RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
290 auto attrName = convert<IDLDOMString>(*state, state->argument(6));
291 RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
292 auto attrChange = convert<IDLUnsignedShort>(*state, state->argument(7));
293 RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
294 impl.initMutationEvent(WTFMove(type), WTFMove(canBubble), WTFMove(cancelable), WTFMove(relatedNode), WTFMove(prevValue), WTFMove(newValue), WTFMove(attrName), WTFMove(attrChange));
295 return JSValue::encode(jsUndefined());
296}
297
298EncodedJSValue JSC_HOST_CALL jsMutationEventPrototypeFunctionInitMutationEvent(ExecState* state)
299{
300 return IDLOperation<JSMutationEvent>::call<jsMutationEventPrototypeFunctionInitMutationEventBody>(*state, "initMutationEvent");
301}
302
303void JSMutationEvent::heapSnapshot(JSCell* cell, HeapSnapshotBuilder& builder)
304{
305 auto* thisObject = jsCast<JSMutationEvent*>(cell);
306 builder.setWrappedObjectForCell(cell, &thisObject->wrapped());
307 if (thisObject->scriptExecutionContext())
308 builder.setLabelForCell(cell, "url " + thisObject->scriptExecutionContext()->url().string());
309 Base::heapSnapshot(cell, builder);
310}
311
312
313}
314