1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 // This file has been auto-generated by code_generator_v8.py. DO NOT MODIFY! 6 7 #include "config.h" 8 #include "V8TestInterfaceEventConstructor.h" 9 10 #include "bindings/core/v8/Dictionary.h" 11 #include "bindings/core/v8/ExceptionState.h" 12 #include "bindings/core/v8/ScriptValue.h" 13 #include "bindings/core/v8/SerializedScriptValue.h" 14 #include "bindings/core/v8/V8DOMConfiguration.h" 15 #include "bindings/core/v8/V8HiddenValue.h" 16 #include "bindings/core/v8/V8ObjectConstructor.h" 17 #include "bindings/core/v8/V8TestInterfaceEmpty.h" 18 #include "bindings/core/v8/custom/V8Uint8ArrayCustom.h" 19 #include "core/dom/ContextFeatures.h" 20 #include "core/dom/Document.h" 21 #include "core/frame/LocalDOMWindow.h" 22 #include "core/frame/UseCounter.h" 23 #include "platform/RuntimeEnabledFeatures.h" 24 #include "platform/TraceEvent.h" 25 #include "wtf/GetPtr.h" 26 #include "wtf/RefPtr.h" 27 28 namespace blink { 29 30 const WrapperTypeInfo V8TestInterfaceEventConstructor::wrapperTypeInfo = { gin::kEmbedderBlink, V8TestInterfaceEventConstructor::domTemplate, V8TestInterfaceEventConstructor::refObject, V8TestInterfaceEventConstructor::derefObject, V8TestInterfaceEventConstructor::createPersistentHandle, 0, 0, 0, V8TestInterfaceEventConstructor::installConditionallyEnabledMethods, V8TestInterfaceEventConstructor::installConditionallyEnabledProperties, &V8Event::wrapperTypeInfo, WrapperTypeInfo::WrapperTypeObjectPrototype, WrapperTypeInfo::ObjectClassId, WrapperTypeInfo::Independent, WrapperTypeInfo::WillBeGarbageCollectedObject }; 31 32 // This static member must be declared by DEFINE_WRAPPERTYPEINFO in TestInterfaceEventConstructor.h. 33 // For details, see the comment of DEFINE_WRAPPERTYPEINFO in 34 // bindings/core/v8/ScriptWrappable.h. 35 const WrapperTypeInfo& TestInterfaceEventConstructor::s_wrapperTypeInfo = V8TestInterfaceEventConstructor::wrapperTypeInfo; 36 37 namespace TestInterfaceEventConstructorV8Internal { 38 39 template <typename T> void V8_USE(T) { } 40 41 static void readonlyStringAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info) 42 { 43 v8::Handle<v8::Object> holder = info.Holder(); 44 TestInterfaceEventConstructor* impl = V8TestInterfaceEventConstructor::toImpl(holder); 45 v8SetReturnValueString(info, impl->readonlyStringAttribute(), info.GetIsolate()); 46 } 47 48 static void readonlyStringAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info) 49 { 50 TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter"); 51 TestInterfaceEventConstructorV8Internal::readonlyStringAttributeAttributeGetter(info); 52 TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution"); 53 } 54 55 static void initializedByEventConstructorReadonlyStringAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info) 56 { 57 v8::Handle<v8::Object> holder = info.Holder(); 58 TestInterfaceEventConstructor* impl = V8TestInterfaceEventConstructor::toImpl(holder); 59 v8SetReturnValueString(info, impl->initializedByEventConstructorReadonlyStringAttribute(), info.GetIsolate()); 60 } 61 62 static void initializedByEventConstructorReadonlyStringAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info) 63 { 64 TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter"); 65 TestInterfaceEventConstructorV8Internal::initializedByEventConstructorReadonlyStringAttributeAttributeGetter(info); 66 TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution"); 67 } 68 69 static void initializedByEventConstructorReadonlyAnyAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info) 70 { 71 v8::Handle<v8::Object> holder = info.Holder(); 72 TestInterfaceEventConstructor* impl = V8TestInterfaceEventConstructor::toImpl(holder); 73 v8SetReturnValue(info, impl->initializedByEventConstructorReadonlyAnyAttribute().v8Value()); 74 } 75 76 static void initializedByEventConstructorReadonlyAnyAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info) 77 { 78 TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter"); 79 TestInterfaceEventConstructorV8Internal::initializedByEventConstructorReadonlyAnyAttributeAttributeGetter(info); 80 TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution"); 81 } 82 83 static void initializedByEventConstructorReadonlyBooleanAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info) 84 { 85 v8::Handle<v8::Object> holder = info.Holder(); 86 TestInterfaceEventConstructor* impl = V8TestInterfaceEventConstructor::toImpl(holder); 87 v8SetReturnValueBool(info, impl->initializedByEventConstructorReadonlyBooleanAttribute()); 88 } 89 90 static void initializedByEventConstructorReadonlyBooleanAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info) 91 { 92 TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter"); 93 TestInterfaceEventConstructorV8Internal::initializedByEventConstructorReadonlyBooleanAttributeAttributeGetter(info); 94 TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution"); 95 } 96 97 static void initializedByEventConstructorReadonlyLongAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info) 98 { 99 v8::Handle<v8::Object> holder = info.Holder(); 100 TestInterfaceEventConstructor* impl = V8TestInterfaceEventConstructor::toImpl(holder); 101 v8SetReturnValueInt(info, impl->initializedByEventConstructorReadonlyLongAttribute()); 102 } 103 104 static void initializedByEventConstructorReadonlyLongAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info) 105 { 106 TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter"); 107 TestInterfaceEventConstructorV8Internal::initializedByEventConstructorReadonlyLongAttributeAttributeGetter(info); 108 TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution"); 109 } 110 111 static void initializedByEventConstructorReadonlyUint8ArrayAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info) 112 { 113 v8::Handle<v8::Object> holder = info.Holder(); 114 TestInterfaceEventConstructor* impl = V8TestInterfaceEventConstructor::toImpl(holder); 115 RefPtr<Uint8Array> cppValue(impl->initializedByEventConstructorReadonlyUint8ArrayAttribute()); 116 if (cppValue && DOMDataStore::setReturnValueFromWrapper<V8Uint8Array>(info.GetReturnValue(), cppValue.get())) 117 return; 118 v8::Handle<v8::Value> wrapper = toV8(cppValue.get(), holder, info.GetIsolate()); 119 if (!wrapper.IsEmpty()) { 120 V8HiddenValue::setHiddenValue(info.GetIsolate(), holder, v8AtomicString(info.GetIsolate(), "initializedByEventConstructorReadonlyUint8ArrayAttribute"), wrapper); 121 v8SetReturnValue(info, wrapper); 122 } 123 } 124 125 static void initializedByEventConstructorReadonlyUint8ArrayAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info) 126 { 127 TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter"); 128 TestInterfaceEventConstructorV8Internal::initializedByEventConstructorReadonlyUint8ArrayAttributeAttributeGetter(info); 129 TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution"); 130 } 131 132 static void initializedByEventConstructorReadonlyTestInterfaceEmptyAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info) 133 { 134 v8::Handle<v8::Object> holder = info.Holder(); 135 TestInterfaceEventConstructor* impl = V8TestInterfaceEventConstructor::toImpl(holder); 136 RefPtr<TestInterfaceEmpty> cppValue(impl->initializedByEventConstructorReadonlyTestInterfaceEmptyAttribute()); 137 if (cppValue && DOMDataStore::setReturnValueFromWrapper<V8TestInterfaceEmpty>(info.GetReturnValue(), cppValue.get())) 138 return; 139 v8::Handle<v8::Value> wrapper = toV8(cppValue.get(), holder, info.GetIsolate()); 140 if (!wrapper.IsEmpty()) { 141 V8HiddenValue::setHiddenValue(info.GetIsolate(), holder, v8AtomicString(info.GetIsolate(), "initializedByEventConstructorReadonlyTestInterfaceEmptyAttribute"), wrapper); 142 v8SetReturnValue(info, wrapper); 143 } 144 } 145 146 static void initializedByEventConstructorReadonlyTestInterfaceEmptyAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info) 147 { 148 TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter"); 149 TestInterfaceEventConstructorV8Internal::initializedByEventConstructorReadonlyTestInterfaceEmptyAttributeAttributeGetter(info); 150 TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution"); 151 } 152 153 static void initializedByEventConstructorReadonlyTestInterfaceEmptyArrayAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info) 154 { 155 v8::Handle<v8::Object> holder = info.Holder(); 156 TestInterfaceEventConstructor* impl = V8TestInterfaceEventConstructor::toImpl(holder); 157 v8SetReturnValue(info, v8Array(impl->initializedByEventConstructorReadonlyTestInterfaceEmptyArrayAttribute(), info.Holder(), info.GetIsolate())); 158 } 159 160 static void initializedByEventConstructorReadonlyTestInterfaceEmptyArrayAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info) 161 { 162 TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter"); 163 TestInterfaceEventConstructorV8Internal::initializedByEventConstructorReadonlyTestInterfaceEmptyArrayAttributeAttributeGetter(info); 164 TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution"); 165 } 166 167 static void initializedByEventConstructorReadonlyNullableTestInterfaceEmptyAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info) 168 { 169 v8::Handle<v8::Object> holder = info.Holder(); 170 TestInterfaceEventConstructor* impl = V8TestInterfaceEventConstructor::toImpl(holder); 171 RefPtr<TestInterfaceEmpty> cppValue(impl->initializedByEventConstructorReadonlyNullableTestInterfaceEmptyAttribute()); 172 if (cppValue && DOMDataStore::setReturnValueFromWrapper<V8TestInterfaceEmpty>(info.GetReturnValue(), cppValue.get())) 173 return; 174 v8::Handle<v8::Value> wrapper = toV8(cppValue.get(), holder, info.GetIsolate()); 175 if (!wrapper.IsEmpty()) { 176 V8HiddenValue::setHiddenValue(info.GetIsolate(), holder, v8AtomicString(info.GetIsolate(), "initializedByEventConstructorReadonlyNullableTestInterfaceEmptyAttribute"), wrapper); 177 v8SetReturnValue(info, wrapper); 178 } 179 } 180 181 static void initializedByEventConstructorReadonlyNullableTestInterfaceEmptyAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info) 182 { 183 TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter"); 184 TestInterfaceEventConstructorV8Internal::initializedByEventConstructorReadonlyNullableTestInterfaceEmptyAttributeAttributeGetter(info); 185 TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution"); 186 } 187 188 static void deprecatedInitializedByEventConstructorReadonlyStringAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info) 189 { 190 v8::Handle<v8::Object> holder = info.Holder(); 191 TestInterfaceEventConstructor* impl = V8TestInterfaceEventConstructor::toImpl(holder); 192 v8SetReturnValueString(info, impl->deprecatedInitializedByEventConstructorReadonlyStringAttribute(), info.GetIsolate()); 193 } 194 195 static void deprecatedInitializedByEventConstructorReadonlyStringAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info) 196 { 197 TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter"); 198 UseCounter::countDeprecation(callingExecutionContext(info.GetIsolate()), UseCounter::initializedByEventConstructorReadonlyStringAttribute); 199 TestInterfaceEventConstructorV8Internal::deprecatedInitializedByEventConstructorReadonlyStringAttributeAttributeGetter(info); 200 TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution"); 201 } 202 203 static void implementedAsInitializedByEventConstructorReadonlyStringAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info) 204 { 205 v8::Handle<v8::Object> holder = info.Holder(); 206 TestInterfaceEventConstructor* impl = V8TestInterfaceEventConstructor::toImpl(holder); 207 v8SetReturnValueString(info, impl->implementedAsName(), info.GetIsolate()); 208 } 209 210 static void implementedAsInitializedByEventConstructorReadonlyStringAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info) 211 { 212 TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter"); 213 TestInterfaceEventConstructorV8Internal::implementedAsInitializedByEventConstructorReadonlyStringAttributeAttributeGetter(info); 214 TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution"); 215 } 216 217 static void deprecatedImplementedAsInitializedByEventConstructorReadonlyStringAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info) 218 { 219 v8::Handle<v8::Object> holder = info.Holder(); 220 TestInterfaceEventConstructor* impl = V8TestInterfaceEventConstructor::toImpl(holder); 221 v8SetReturnValueString(info, impl->deprecatedImplementedAsName(), info.GetIsolate()); 222 } 223 224 static void deprecatedImplementedAsInitializedByEventConstructorReadonlyStringAttributeAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info) 225 { 226 TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter"); 227 UseCounter::countDeprecation(callingExecutionContext(info.GetIsolate()), UseCounter::initializedByEventConstructorReadonlyStringAttribute); 228 TestInterfaceEventConstructorV8Internal::deprecatedImplementedAsInitializedByEventConstructorReadonlyStringAttributeAttributeGetter(info); 229 TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution"); 230 } 231 232 static void constructor(const v8::FunctionCallbackInfo<v8::Value>& info) 233 { 234 ExceptionState exceptionState(ExceptionState::ConstructionContext, "TestInterfaceEventConstructor", info.Holder(), info.GetIsolate()); 235 if (info.Length() < 1) { 236 exceptionState.throwTypeError("An event name must be provided."); 237 exceptionState.throwIfNeeded(); 238 return; 239 } 240 241 TOSTRING_VOID(V8StringResource<>, type, info[0]); 242 v8::Local<v8::Value> initializedByEventConstructorReadonlyAnyAttribute; 243 TestInterfaceEventConstructorInit eventInit; 244 if (info.Length() >= 2) { 245 Dictionary options(info[1], info.GetIsolate()); 246 if (!initializeTestInterfaceEventConstructor(eventInit, options, exceptionState, info)) { 247 exceptionState.throwIfNeeded(); 248 return; 249 } 250 options.get("initializedByEventConstructorReadonlyAnyAttribute", initializedByEventConstructorReadonlyAnyAttribute); 251 if (!initializedByEventConstructorReadonlyAnyAttribute.IsEmpty()) 252 V8HiddenValue::setHiddenValue(info.GetIsolate(), info.Holder(), v8AtomicString(info.GetIsolate(), "initializedByEventConstructorReadonlyAnyAttribute"), initializedByEventConstructorReadonlyAnyAttribute); 253 } 254 RefPtrWillBeRawPtr<TestInterfaceEventConstructor> event = TestInterfaceEventConstructor::create(type, eventInit, exceptionState); 255 if (exceptionState.throwIfNeeded()) 256 return; 257 if (DOMWrapperWorld::current(info.GetIsolate()).isIsolatedWorld()) { 258 if (!initializedByEventConstructorReadonlyAnyAttribute.IsEmpty()) 259 event->setSerializedInitializedByEventConstructorReadonlyAnyAttribute(SerializedScriptValue::createAndSwallowExceptions(initializedByEventConstructorReadonlyAnyAttribute, info.GetIsolate())); 260 } 261 262 v8::Handle<v8::Object> wrapper = info.Holder(); 263 event->associateWithWrapper(&V8TestInterfaceEventConstructor::wrapperTypeInfo, wrapper, info.GetIsolate()); 264 v8SetReturnValue(info, wrapper); 265 } 266 267 } // namespace TestInterfaceEventConstructorV8Internal 268 269 static const V8DOMConfiguration::AttributeConfiguration V8TestInterfaceEventConstructorAttributes[] = { 270 {"readonlyStringAttribute", TestInterfaceEventConstructorV8Internal::readonlyStringAttributeAttributeGetterCallback, 0, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::OnInstance}, 271 {"initializedByEventConstructorReadonlyStringAttribute", TestInterfaceEventConstructorV8Internal::initializedByEventConstructorReadonlyStringAttributeAttributeGetterCallback, 0, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::OnInstance}, 272 {"initializedByEventConstructorReadonlyAnyAttribute", TestInterfaceEventConstructorV8Internal::initializedByEventConstructorReadonlyAnyAttributeAttributeGetterCallback, 0, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::OnInstance}, 273 {"initializedByEventConstructorReadonlyBooleanAttribute", TestInterfaceEventConstructorV8Internal::initializedByEventConstructorReadonlyBooleanAttributeAttributeGetterCallback, 0, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::OnInstance}, 274 {"initializedByEventConstructorReadonlyLongAttribute", TestInterfaceEventConstructorV8Internal::initializedByEventConstructorReadonlyLongAttributeAttributeGetterCallback, 0, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::OnInstance}, 275 {"initializedByEventConstructorReadonlyUint8ArrayAttribute", TestInterfaceEventConstructorV8Internal::initializedByEventConstructorReadonlyUint8ArrayAttributeAttributeGetterCallback, 0, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::OnInstance}, 276 {"initializedByEventConstructorReadonlyTestInterfaceEmptyAttribute", TestInterfaceEventConstructorV8Internal::initializedByEventConstructorReadonlyTestInterfaceEmptyAttributeAttributeGetterCallback, 0, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::OnInstance}, 277 {"initializedByEventConstructorReadonlyTestInterfaceEmptyArrayAttribute", TestInterfaceEventConstructorV8Internal::initializedByEventConstructorReadonlyTestInterfaceEmptyArrayAttributeAttributeGetterCallback, 0, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::OnInstance}, 278 {"initializedByEventConstructorReadonlyNullableTestInterfaceEmptyAttribute", TestInterfaceEventConstructorV8Internal::initializedByEventConstructorReadonlyNullableTestInterfaceEmptyAttributeAttributeGetterCallback, 0, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::OnInstance}, 279 {"deprecatedInitializedByEventConstructorReadonlyStringAttribute", TestInterfaceEventConstructorV8Internal::deprecatedInitializedByEventConstructorReadonlyStringAttributeAttributeGetterCallback, 0, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::OnInstance}, 280 {"implementedAsInitializedByEventConstructorReadonlyStringAttribute", TestInterfaceEventConstructorV8Internal::implementedAsInitializedByEventConstructorReadonlyStringAttributeAttributeGetterCallback, 0, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::OnInstance}, 281 {"deprecatedImplementedAsInitializedByEventConstructorReadonlyStringAttribute", TestInterfaceEventConstructorV8Internal::deprecatedImplementedAsInitializedByEventConstructorReadonlyStringAttributeAttributeGetterCallback, 0, 0, 0, 0, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::OnInstance}, 282 }; 283 284 bool initializeTestInterfaceEventConstructor(TestInterfaceEventConstructorInit& eventInit, const Dictionary& options, ExceptionState& exceptionState, const v8::FunctionCallbackInfo<v8::Value>& info, const String& forEventName) 285 { 286 Dictionary::ConversionContext conversionContext(forEventName.isEmpty() ? String("TestInterfaceEventConstructor") : forEventName, "", exceptionState); 287 if (!initializeEvent(eventInit, options, exceptionState, info, forEventName.isEmpty() ? String("TestInterfaceEventConstructor") : forEventName)) 288 return false; 289 290 if (!DictionaryHelper::convert(options, conversionContext.setConversionType("DOMString", false), "initializedByEventConstructorReadonlyStringAttribute", eventInit.initializedByEventConstructorReadonlyStringAttribute)) 291 return false; 292 if (!DictionaryHelper::convert(options, conversionContext.setConversionType("boolean", false), "initializedByEventConstructorReadonlyBooleanAttribute", eventInit.initializedByEventConstructorReadonlyBooleanAttribute)) 293 return false; 294 if (!DictionaryHelper::convert(options, conversionContext.setConversionType("long", false), "initializedByEventConstructorReadonlyLongAttribute", eventInit.initializedByEventConstructorReadonlyLongAttribute)) 295 return false; 296 if (!DictionaryHelper::convert(options, conversionContext.setConversionType("Uint8Array", false), "initializedByEventConstructorReadonlyUint8ArrayAttribute", eventInit.initializedByEventConstructorReadonlyUint8ArrayAttribute)) 297 return false; 298 if (!DictionaryHelper::convert(options, conversionContext.setConversionType("TestInterfaceEmpty", false), "initializedByEventConstructorReadonlyTestInterfaceEmptyAttribute", eventInit.initializedByEventConstructorReadonlyTestInterfaceEmptyAttribute)) 299 return false; 300 if (!DictionaryHelper::convert(options, conversionContext.setConversionType("TestInterfaceEmpty[]", false), "initializedByEventConstructorReadonlyTestInterfaceEmptyArrayAttribute", eventInit.initializedByEventConstructorReadonlyTestInterfaceEmptyArrayAttribute)) 301 return false; 302 if (!DictionaryHelper::convert(options, conversionContext.setConversionType("TestInterfaceEmpty", true), "initializedByEventConstructorReadonlyNullableTestInterfaceEmptyAttribute", eventInit.initializedByEventConstructorReadonlyNullableTestInterfaceEmptyAttribute)) 303 return false; 304 if (DictionaryHelper::convert(options, conversionContext.setConversionType("DOMString", false), "deprecatedInitializedByEventConstructorReadonlyStringAttribute", eventInit.deprecatedInitializedByEventConstructorReadonlyStringAttribute)) { 305 if (options.hasProperty("deprecatedInitializedByEventConstructorReadonlyStringAttribute")) 306 UseCounter::countDeprecation(callingExecutionContext(info.GetIsolate()), UseCounter::initializedByEventConstructorReadonlyStringAttribute); 307 } else { 308 return false; 309 } 310 if (!DictionaryHelper::convert(options, conversionContext.setConversionType("DOMString", false), "implementedAsInitializedByEventConstructorReadonlyStringAttribute", eventInit.implementedAsName)) 311 return false; 312 if (DictionaryHelper::convert(options, conversionContext.setConversionType("DOMString", false), "deprecatedImplementedAsInitializedByEventConstructorReadonlyStringAttribute", eventInit.deprecatedImplementedAsName)) { 313 if (options.hasProperty("deprecatedImplementedAsInitializedByEventConstructorReadonlyStringAttribute")) 314 UseCounter::countDeprecation(callingExecutionContext(info.GetIsolate()), UseCounter::initializedByEventConstructorReadonlyStringAttribute); 315 } else { 316 return false; 317 } 318 return true; 319 } 320 321 void V8TestInterfaceEventConstructor::constructorCallback(const v8::FunctionCallbackInfo<v8::Value>& info) 322 { 323 TRACE_EVENT_SCOPED_SAMPLING_STATE("blink", "DOMConstructor"); 324 if (!info.IsConstructCall()) { 325 V8ThrowException::throwTypeError(ExceptionMessages::constructorNotCallableAsFunction("TestInterfaceEventConstructor"), info.GetIsolate()); 326 return; 327 } 328 329 if (ConstructorMode::current(info.GetIsolate()) == ConstructorMode::WrapExistingObject) { 330 v8SetReturnValue(info, info.Holder()); 331 return; 332 } 333 334 TestInterfaceEventConstructorV8Internal::constructor(info); 335 } 336 337 static void installV8TestInterfaceEventConstructorTemplate(v8::Handle<v8::FunctionTemplate> functionTemplate, v8::Isolate* isolate) 338 { 339 functionTemplate->ReadOnlyPrototype(); 340 341 v8::Local<v8::Signature> defaultSignature; 342 defaultSignature = V8DOMConfiguration::installDOMClassTemplate(functionTemplate, "TestInterfaceEventConstructor", V8Event::domTemplate(isolate), V8TestInterfaceEventConstructor::internalFieldCount, 343 V8TestInterfaceEventConstructorAttributes, WTF_ARRAY_LENGTH(V8TestInterfaceEventConstructorAttributes), 344 0, 0, 345 0, 0, 346 isolate); 347 functionTemplate->SetCallHandler(V8TestInterfaceEventConstructor::constructorCallback); 348 functionTemplate->SetLength(1); 349 v8::Local<v8::ObjectTemplate> instanceTemplate ALLOW_UNUSED = functionTemplate->InstanceTemplate(); 350 v8::Local<v8::ObjectTemplate> prototypeTemplate ALLOW_UNUSED = functionTemplate->PrototypeTemplate(); 351 352 // Custom toString template 353 functionTemplate->Set(v8AtomicString(isolate, "toString"), V8PerIsolateData::from(isolate)->toStringTemplate()); 354 } 355 356 v8::Handle<v8::FunctionTemplate> V8TestInterfaceEventConstructor::domTemplate(v8::Isolate* isolate) 357 { 358 return V8DOMConfiguration::domClassTemplate(isolate, const_cast<WrapperTypeInfo*>(&wrapperTypeInfo), installV8TestInterfaceEventConstructorTemplate); 359 } 360 361 bool V8TestInterfaceEventConstructor::hasInstance(v8::Handle<v8::Value> v8Value, v8::Isolate* isolate) 362 { 363 return V8PerIsolateData::from(isolate)->hasInstance(&wrapperTypeInfo, v8Value); 364 } 365 366 v8::Handle<v8::Object> V8TestInterfaceEventConstructor::findInstanceInPrototypeChain(v8::Handle<v8::Value> v8Value, v8::Isolate* isolate) 367 { 368 return V8PerIsolateData::from(isolate)->findInstanceInPrototypeChain(&wrapperTypeInfo, v8Value); 369 } 370 371 TestInterfaceEventConstructor* V8TestInterfaceEventConstructor::toImplWithTypeCheck(v8::Isolate* isolate, v8::Handle<v8::Value> value) 372 { 373 return hasInstance(value, isolate) ? blink::toScriptWrappableBase(v8::Handle<v8::Object>::Cast(value))->toImpl<TestInterfaceEventConstructor>() : 0; 374 } 375 376 377 void V8TestInterfaceEventConstructor::refObject(ScriptWrappableBase* internalPointer) 378 { 379 #if !ENABLE(OILPAN) 380 internalPointer->toImpl<TestInterfaceEventConstructor>()->ref(); 381 #endif 382 } 383 384 void V8TestInterfaceEventConstructor::derefObject(ScriptWrappableBase* internalPointer) 385 { 386 #if !ENABLE(OILPAN) 387 internalPointer->toImpl<TestInterfaceEventConstructor>()->deref(); 388 #endif 389 } 390 391 WrapperPersistentNode* V8TestInterfaceEventConstructor::createPersistentHandle(ScriptWrappableBase* internalPointer) 392 { 393 #if ENABLE(OILPAN) 394 return WrapperPersistent<TestInterfaceEventConstructor>::create(internalPointer->toImpl<TestInterfaceEventConstructor>()); 395 #else 396 ASSERT_NOT_REACHED(); 397 return 0; 398 #endif 399 } 400 401 template<> 402 v8::Handle<v8::Value> toV8NoInline(TestInterfaceEventConstructor* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate) 403 { 404 return toV8(impl, creationContext, isolate); 405 } 406 407 } // namespace blink 408
