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
23#if ENABLE(SPEECH_SYNTHESIS)
24
25#include "JSSpeechSynthesisVoice.h"
26
27#include "JSDOMAttribute.h"
28#include "JSDOMBinding.h"
29#include "JSDOMConvertBoolean.h"
30#include "JSDOMConvertStrings.h"
31#include "JSDOMExceptionHandling.h"
32#include "JSDOMWrapperCache.h"
33#include "ScriptExecutionContext.h"
34#include <JavaScriptCore/HeapSnapshotBuilder.h>
35#include <JavaScriptCore/JSCInlines.h>
36#include <wtf/GetPtr.h>
37#include <wtf/PointerPreparations.h>
38#include <wtf/URL.h>
39
40
41namespace WebCore {
42using namespace JSC;
43
44// Attributes
45
46JSC::EncodedJSValue jsSpeechSynthesisVoiceVoiceURI(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
47JSC::EncodedJSValue jsSpeechSynthesisVoiceName(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
48JSC::EncodedJSValue jsSpeechSynthesisVoiceLang(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
49JSC::EncodedJSValue jsSpeechSynthesisVoiceLocalService(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
50JSC::EncodedJSValue jsSpeechSynthesisVoiceDefault(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName);
51
52class JSSpeechSynthesisVoicePrototype : public JSC::JSNonFinalObject {
53public:
54 using Base = JSC::JSNonFinalObject;
55 static JSSpeechSynthesisVoicePrototype* create(JSC::VM& vm, JSDOMGlobalObject* globalObject, JSC::Structure* structure)
56 {
57 JSSpeechSynthesisVoicePrototype* ptr = new (NotNull, JSC::allocateCell<JSSpeechSynthesisVoicePrototype>(vm.heap)) JSSpeechSynthesisVoicePrototype(vm, globalObject, structure);
58 ptr->finishCreation(vm);
59 return ptr;
60 }
61
62 DECLARE_INFO;
63 static JSC::Structure* createStructure(JSC::VM& vm, JSC::JSGlobalObject* globalObject, JSC::JSValue prototype)
64 {
65 return JSC::Structure::create(vm, globalObject, prototype, JSC::TypeInfo(JSC::ObjectType, StructureFlags), info());
66 }
67
68private:
69 JSSpeechSynthesisVoicePrototype(JSC::VM& vm, JSC::JSGlobalObject*, JSC::Structure* structure)
70 : JSC::JSNonFinalObject(vm, structure)
71 {
72 }
73
74 void finishCreation(JSC::VM&);
75};
76
77/* Hash table for prototype */
78
79static const HashTableValue JSSpeechSynthesisVoicePrototypeTableValues[] =
80{
81 { "voiceURI", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsSpeechSynthesisVoiceVoiceURI), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
82 { "name", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsSpeechSynthesisVoiceName), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
83 { "lang", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsSpeechSynthesisVoiceLang), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
84 { "localService", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsSpeechSynthesisVoiceLocalService), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
85 { "default", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsSpeechSynthesisVoiceDefault), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } },
86};
87
88const ClassInfo JSSpeechSynthesisVoicePrototype::s_info = { "SpeechSynthesisVoicePrototype", &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSSpeechSynthesisVoicePrototype) };
89
90void JSSpeechSynthesisVoicePrototype::finishCreation(VM& vm)
91{
92 Base::finishCreation(vm);
93 reifyStaticProperties(vm, JSSpeechSynthesisVoice::info(), JSSpeechSynthesisVoicePrototypeTableValues, *this);
94}
95
96const ClassInfo JSSpeechSynthesisVoice::s_info = { "SpeechSynthesisVoice", &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSSpeechSynthesisVoice) };
97
98JSSpeechSynthesisVoice::JSSpeechSynthesisVoice(Structure* structure, JSDOMGlobalObject& globalObject, Ref<SpeechSynthesisVoice>&& impl)
99 : JSDOMWrapper<SpeechSynthesisVoice>(structure, globalObject, WTFMove(impl))
100{
101}
102
103void JSSpeechSynthesisVoice::finishCreation(VM& vm)
104{
105 Base::finishCreation(vm);
106 ASSERT(inherits(vm, info()));
107
108}
109
110JSObject* JSSpeechSynthesisVoice::createPrototype(VM& vm, JSDOMGlobalObject& globalObject)
111{
112 return JSSpeechSynthesisVoicePrototype::create(vm, &globalObject, JSSpeechSynthesisVoicePrototype::createStructure(vm, &globalObject, globalObject.objectPrototype()));
113}
114
115JSObject* JSSpeechSynthesisVoice::prototype(VM& vm, JSDOMGlobalObject& globalObject)
116{
117 return getDOMPrototype<JSSpeechSynthesisVoice>(vm, globalObject);
118}
119
120void JSSpeechSynthesisVoice::destroy(JSC::JSCell* cell)
121{
122 JSSpeechSynthesisVoice* thisObject = static_cast<JSSpeechSynthesisVoice*>(cell);
123 thisObject->JSSpeechSynthesisVoice::~JSSpeechSynthesisVoice();
124}
125
126template<> inline JSSpeechSynthesisVoice* IDLAttribute<JSSpeechSynthesisVoice>::cast(ExecState& state, EncodedJSValue thisValue)
127{
128 return jsDynamicCast<JSSpeechSynthesisVoice*>(state.vm(), JSValue::decode(thisValue));
129}
130
131static inline JSValue jsSpeechSynthesisVoiceVoiceURIGetter(ExecState& state, JSSpeechSynthesisVoice& thisObject, ThrowScope& throwScope)
132{
133 UNUSED_PARAM(throwScope);
134 UNUSED_PARAM(state);
135 auto& impl = thisObject.wrapped();
136 JSValue result = toJS<IDLDOMString>(state, throwScope, impl.voiceURI());
137 return result;
138}
139
140EncodedJSValue jsSpeechSynthesisVoiceVoiceURI(ExecState* state, EncodedJSValue thisValue, PropertyName)
141{
142 return IDLAttribute<JSSpeechSynthesisVoice>::get<jsSpeechSynthesisVoiceVoiceURIGetter, CastedThisErrorBehavior::Assert>(*state, thisValue, "voiceURI");
143}
144
145static inline JSValue jsSpeechSynthesisVoiceNameGetter(ExecState& state, JSSpeechSynthesisVoice& thisObject, ThrowScope& throwScope)
146{
147 UNUSED_PARAM(throwScope);
148 UNUSED_PARAM(state);
149 auto& impl = thisObject.wrapped();
150 JSValue result = toJS<IDLDOMString>(state, throwScope, impl.name());
151 return result;
152}
153
154EncodedJSValue jsSpeechSynthesisVoiceName(ExecState* state, EncodedJSValue thisValue, PropertyName)
155{
156 return IDLAttribute<JSSpeechSynthesisVoice>::get<jsSpeechSynthesisVoiceNameGetter, CastedThisErrorBehavior::Assert>(*state, thisValue, "name");
157}
158
159static inline JSValue jsSpeechSynthesisVoiceLangGetter(ExecState& state, JSSpeechSynthesisVoice& thisObject, ThrowScope& throwScope)
160{
161 UNUSED_PARAM(throwScope);
162 UNUSED_PARAM(state);
163 auto& impl = thisObject.wrapped();
164 JSValue result = toJS<IDLDOMString>(state, throwScope, impl.lang());
165 return result;
166}
167
168EncodedJSValue jsSpeechSynthesisVoiceLang(ExecState* state, EncodedJSValue thisValue, PropertyName)
169{
170 return IDLAttribute<JSSpeechSynthesisVoice>::get<jsSpeechSynthesisVoiceLangGetter, CastedThisErrorBehavior::Assert>(*state, thisValue, "lang");
171}
172
173static inline JSValue jsSpeechSynthesisVoiceLocalServiceGetter(ExecState& state, JSSpeechSynthesisVoice& thisObject, ThrowScope& throwScope)
174{
175 UNUSED_PARAM(throwScope);
176 UNUSED_PARAM(state);
177 auto& impl = thisObject.wrapped();
178 JSValue result = toJS<IDLBoolean>(state, throwScope, impl.localService());
179 return result;
180}
181
182EncodedJSValue jsSpeechSynthesisVoiceLocalService(ExecState* state, EncodedJSValue thisValue, PropertyName)
183{
184 return IDLAttribute<JSSpeechSynthesisVoice>::get<jsSpeechSynthesisVoiceLocalServiceGetter, CastedThisErrorBehavior::Assert>(*state, thisValue, "localService");
185}
186
187static inline JSValue jsSpeechSynthesisVoiceDefaultGetter(ExecState& state, JSSpeechSynthesisVoice& thisObject, ThrowScope& throwScope)
188{
189 UNUSED_PARAM(throwScope);
190 UNUSED_PARAM(state);
191 auto& impl = thisObject.wrapped();
192 JSValue result = toJS<IDLBoolean>(state, throwScope, impl.isDefault());
193 return result;
194}
195
196EncodedJSValue jsSpeechSynthesisVoiceDefault(ExecState* state, EncodedJSValue thisValue, PropertyName)
197{
198 return IDLAttribute<JSSpeechSynthesisVoice>::get<jsSpeechSynthesisVoiceDefaultGetter, CastedThisErrorBehavior::Assert>(*state, thisValue, "default");
199}
200
201void JSSpeechSynthesisVoice::heapSnapshot(JSCell* cell, HeapSnapshotBuilder& builder)
202{
203 auto* thisObject = jsCast<JSSpeechSynthesisVoice*>(cell);
204 builder.setWrappedObjectForCell(cell, &thisObject->wrapped());
205 if (thisObject->scriptExecutionContext())
206 builder.setLabelForCell(cell, "url " + thisObject->scriptExecutionContext()->url().string());
207 Base::heapSnapshot(cell, builder);
208}
209
210bool JSSpeechSynthesisVoiceOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor, const char** reason)
211{
212 UNUSED_PARAM(handle);
213 UNUSED_PARAM(visitor);
214 UNUSED_PARAM(reason);
215 return false;
216}
217
218void JSSpeechSynthesisVoiceOwner::finalize(JSC::Handle<JSC::Unknown> handle, void* context)
219{
220 auto* jsSpeechSynthesisVoice = static_cast<JSSpeechSynthesisVoice*>(handle.slot()->asCell());
221 auto& world = *static_cast<DOMWrapperWorld*>(context);
222 uncacheWrapper(world, &jsSpeechSynthesisVoice->wrapped(), jsSpeechSynthesisVoice);
223}
224
225#if ENABLE(BINDING_INTEGRITY)
226#if PLATFORM(WIN)
227#pragma warning(disable: 4483)
228extern "C" { extern void (*const __identifier("??_7SpeechSynthesisVoice@WebCore@@6B@")[])(); }
229#else
230extern "C" { extern void* _ZTVN7WebCore20SpeechSynthesisVoiceE[]; }
231#endif
232#endif
233
234JSC::JSValue toJSNewlyCreated(JSC::ExecState*, JSDOMGlobalObject* globalObject, Ref<SpeechSynthesisVoice>&& impl)
235{
236
237#if ENABLE(BINDING_INTEGRITY)
238 void* actualVTablePointer = *(reinterpret_cast<void**>(impl.ptr()));
239#if PLATFORM(WIN)
240 void* expectedVTablePointer = WTF_PREPARE_VTBL_POINTER_FOR_INSPECTION(__identifier("??_7SpeechSynthesisVoice@WebCore@@6B@"));
241#else
242 void* expectedVTablePointer = WTF_PREPARE_VTBL_POINTER_FOR_INSPECTION(&_ZTVN7WebCore20SpeechSynthesisVoiceE[2]);
243#endif
244
245 // If this fails SpeechSynthesisVoice does not have a vtable, so you need to add the
246 // ImplementationLacksVTable attribute to the interface definition
247 static_assert(std::is_polymorphic<SpeechSynthesisVoice>::value, "SpeechSynthesisVoice is not polymorphic");
248
249 // If you hit this assertion you either have a use after free bug, or
250 // SpeechSynthesisVoice has subclasses. If SpeechSynthesisVoice has subclasses that get passed
251 // to toJS() we currently require SpeechSynthesisVoice you to opt out of binding hardening
252 // by adding the SkipVTableValidation attribute to the interface IDL definition
253 RELEASE_ASSERT(actualVTablePointer == expectedVTablePointer);
254#endif
255 return createWrapper<SpeechSynthesisVoice>(globalObject, WTFMove(impl));
256}
257
258JSC::JSValue toJS(JSC::ExecState* state, JSDOMGlobalObject* globalObject, SpeechSynthesisVoice& impl)
259{
260 return wrap(state, globalObject, impl);
261}
262
263SpeechSynthesisVoice* JSSpeechSynthesisVoice::toWrapped(JSC::VM& vm, JSC::JSValue value)
264{
265 if (auto* wrapper = jsDynamicCast<JSSpeechSynthesisVoice*>(vm, value))
266 return &wrapper->wrapped();
267 return nullptr;
268}
269
270}
271
272#endif // ENABLE(SPEECH_SYNTHESIS)
273