src/third_party/WebKit/Source/bindings/tests/results/V8TestSpecialOperationsAnonymous.cpp

   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 "V8TestSpecialOperationsAnonymous.h"
   9
  10 #include "RuntimeEnabledFeatures.h"
  11 #include "bindings/v8/ExceptionState.h"
  12 #include "bindings/v8/V8DOMConfiguration.h"
  13 #include "bindings/v8/V8HiddenValue.h"
  14 #include "bindings/v8/V8ObjectConstructor.h"
  15 #include "core/dom/ContextFeatures.h"
  16 #include "core/dom/Document.h"
  17 #include "platform/TraceEvent.h"
  18 #include "wtf/GetPtr.h"
  19 #include "wtf/RefPtr.h"
  20
  21 namespace WebCore {
  22
  23 static void initializeScriptWrappableForInterface(TestSpecialOperationsAnonymous* object)
  24 {
  25     if (ScriptWrappable::wrapperCanBeStoredInObject(object))
  26         ScriptWrappable::setTypeInfoInObject(object, &V8TestSpecialOperationsAnonymous::wrapperTypeInfo);
  27     else
  28         ASSERT_NOT_REACHED();
  29 }
  30
  31 } // namespace WebCore
  32
  33 void webCoreInitializeScriptWrappableForInterface(WebCore::TestSpecialOperationsAnonymous* object)
  34 {
  35     WebCore::initializeScriptWrappableForInterface(object);
  36 }
  37
  38 namespace WebCore {
  39 const WrapperTypeInfo V8TestSpecialOperationsAnonymous::wrapperTypeInfo = { gin::kEmbedderBlink, V8TestSpecialOperationsAnonymous::domTemplate, V8TestSpecialOperationsAnonymous::derefObject, 0, 0, 0, V8TestSpecialOperationsAnonymous::installPerContextEnabledMethods, 0, WrapperTypeObjectPrototype, false };
  40
  41 namespace TestSpecialOperationsAnonymousV8Internal {
  42
  43 template <typename T> void V8_USE(T) { }
  44
  45 static void indexedPropertyGetter(uint32_t index, const v8::PropertyCallbackInfo<v8::Value>& info)
  46 {
  47     TestSpecialOperationsAnonymous* impl = V8TestSpecialOperationsAnonymous::toNative(info.Holder());
  48     String result = impl->anonymousIndexedGetter(index);
  49     if (result.isNull())
  50         return;
  51     v8SetReturnValueString(info, result, info.GetIsolate());
  52 }
  53
  54 static void indexedPropertyGetterCallback(uint32_t index, const v8::PropertyCallbackInfo<v8::Value>& info)
  55 {
  56     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMIndexedProperty");
  57     TestSpecialOperationsAnonymousV8Internal::indexedPropertyGetter(index, info);
  58     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
  59 }
  60
  61 static void indexedPropertySetter(uint32_t index, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<v8::Value>& info)
  62 {
  63     TestSpecialOperationsAnonymous* impl = V8TestSpecialOperationsAnonymous::toNative(info.Holder());
  64     V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, propertyValue, v8Value);
  65     bool result = impl->anonymousIndexedSetter(index, propertyValue);
  66     if (!result)
  67         return;
  68     v8SetReturnValue(info, v8Value);
  69 }
  70
  71 static void indexedPropertySetterCallback(uint32_t index, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<v8::Value>& info)
  72 {
  73     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMIndexedProperty");
  74     TestSpecialOperationsAnonymousV8Internal::indexedPropertySetter(index, v8Value, info);
  75     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
  76 }
  77
  78 static void indexedPropertyDeleter(uint32_t index, const v8::PropertyCallbackInfo<v8::Boolean>& info)
  79 {
  80     TestSpecialOperationsAnonymous* impl = V8TestSpecialOperationsAnonymous::toNative(info.Holder());
  81     DeleteResult result = impl->anonymousIndexedDeleter(index);
  82     if (result != DeleteUnknownProperty)
  83         return v8SetReturnValueBool(info, result == DeleteSuccess);
  84 }
  85
  86 static void indexedPropertyDeleterCallback(uint32_t index, const v8::PropertyCallbackInfo<v8::Boolean>& info)
  87 {
  88     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMIndexedProperty");
  89     TestSpecialOperationsAnonymousV8Internal::indexedPropertyDeleter(index, info);
  90     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
  91 }
  92
  93 static void namedPropertyGetter(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
  94 {
  95     if (info.Holder()->HasRealNamedProperty(name))
  96         return;
  97     if (!info.Holder()->GetRealNamedPropertyInPrototypeChain(name).IsEmpty())
  98         return;
  99
 100     TestSpecialOperationsAnonymous* impl = V8TestSpecialOperationsAnonymous::toNative(info.Holder());
 101     AtomicString propertyName = toCoreAtomicString(name);
 102     String result = impl->anonymousNamedGetter(propertyName);
 103     if (result.isNull())
 104         return;
 105     v8SetReturnValueString(info, result, info.GetIsolate());
 106 }
 107
 108 static void namedPropertyGetterCallback(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
 109 {
 110     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMNamedProperty");
 111     TestSpecialOperationsAnonymousV8Internal::namedPropertyGetter(name, info);
 112     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 113 }
 114
 115 static void namedPropertySetter(v8::Local<v8::String> name, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<v8::Value>& info)
 116 {
 117     if (info.Holder()->HasRealNamedProperty(name))
 118         return;
 119     if (!info.Holder()->GetRealNamedPropertyInPrototypeChain(name).IsEmpty())
 120         return;
 121
 122     TestSpecialOperationsAnonymous* impl = V8TestSpecialOperationsAnonymous::toNative(info.Holder());
 123     V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, propertyName, name);
 124     V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, propertyValue, v8Value);
 125     bool result = impl->anonymousNamedSetter(propertyName, propertyValue);
 126     if (!result)
 127         return;
 128     v8SetReturnValue(info, v8Value);
 129 }
 130
 131 static void namedPropertySetterCallback(v8::Local<v8::String> name, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<v8::Value>& info)
 132 {
 133     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMNamedProperty");
 134     TestSpecialOperationsAnonymousV8Internal::namedPropertySetter(name, v8Value, info);
 135     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 136 }
 137
 138 static void namedPropertyQuery(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Integer>& info)
 139 {
 140     TestSpecialOperationsAnonymous* impl = V8TestSpecialOperationsAnonymous::toNative(info.Holder());
 141     AtomicString propertyName = toCoreAtomicString(name);
 142     v8::String::Utf8Value namedProperty(name);
 143     ExceptionState exceptionState(ExceptionState::GetterContext, *namedProperty, "TestSpecialOperationsAnonymous", info.Holder(), info.GetIsolate());
 144     bool result = impl->namedPropertyQuery(propertyName, exceptionState);
 145     if (exceptionState.throwIfNeeded())
 146         return;
 147     if (!result)
 148         return;
 149     v8SetReturnValueInt(info, v8::None);
 150 }
 151
 152 static void namedPropertyQueryCallback(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Integer>& info)
 153 {
 154     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMNamedProperty");
 155     TestSpecialOperationsAnonymousV8Internal::namedPropertyQuery(name, info);
 156     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 157 }
 158
 159 static void namedPropertyDeleter(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Boolean>& info)
 160 {
 161     TestSpecialOperationsAnonymous* impl = V8TestSpecialOperationsAnonymous::toNative(info.Holder());
 162     AtomicString propertyName = toCoreAtomicString(name);
 163     DeleteResult result = impl->anonymousNamedDeleter(propertyName);
 164     if (result != DeleteUnknownProperty)
 165         return v8SetReturnValueBool(info, result == DeleteSuccess);
 166 }
 167
 168 static void namedPropertyDeleterCallback(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Boolean>& info)
 169 {
 170     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMNamedProperty");
 171     TestSpecialOperationsAnonymousV8Internal::namedPropertyDeleter(name, info);
 172     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 173 }
 174
 175 static void namedPropertyEnumerator(const v8::PropertyCallbackInfo<v8::Array>& info)
 176 {
 177     TestSpecialOperationsAnonymous* impl = V8TestSpecialOperationsAnonymous::toNative(info.Holder());
 178     v8::Isolate* isolate = info.GetIsolate();
 179     Vector<String> names;
 180     ExceptionState exceptionState(ExceptionState::EnumerationContext, "TestSpecialOperationsAnonymous", info.Holder(), isolate);
 181     impl->namedPropertyEnumerator(names, exceptionState);
 182     if (exceptionState.throwIfNeeded())
 183         return;
 184     v8::Handle<v8::Array> v8names = v8::Array::New(isolate, names.size());
 185     for (size_t i = 0; i < names.size(); ++i)
 186         v8names->Set(v8::Integer::New(isolate, i), v8String(isolate, names[i]));
 187     v8SetReturnValue(info, v8names);
 188 }
 189
 190 static void namedPropertyEnumeratorCallback(const v8::PropertyCallbackInfo<v8::Array>& info)
 191 {
 192     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMNamedProperty");
 193     TestSpecialOperationsAnonymousV8Internal::namedPropertyEnumerator(info);
 194     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 195 }
 196
 197 } // namespace TestSpecialOperationsAnonymousV8Internal
 198
 199 static void configureV8TestSpecialOperationsAnonymousTemplate(v8::Handle<v8::FunctionTemplate> functionTemplate, v8::Isolate* isolate)
 200 {
 201     functionTemplate->ReadOnlyPrototype();
 202
 203     v8::Local<v8::Signature> defaultSignature;
 204     defaultSignature = V8DOMConfiguration::installDOMClassTemplate(functionTemplate, "TestSpecialOperationsAnonymous", v8::Local<v8::FunctionTemplate>(), V8TestSpecialOperationsAnonymous::internalFieldCount,
 205         0, 0,
 206         0, 0,
 207         0, 0,
 208         isolate);
 209     v8::Local<v8::ObjectTemplate> ALLOW_UNUSED instanceTemplate = functionTemplate->InstanceTemplate();
 210     v8::Local<v8::ObjectTemplate> ALLOW_UNUSED prototypeTemplate = functionTemplate->PrototypeTemplate();
 211     functionTemplate->InstanceTemplate()->SetIndexedPropertyHandler(TestSpecialOperationsAnonymousV8Internal::indexedPropertyGetterCallback, TestSpecialOperationsAnonymousV8Internal::indexedPropertySetterCallback, 0, TestSpecialOperationsAnonymousV8Internal::indexedPropertyDeleterCallback, indexedPropertyEnumerator<TestSpecialOperationsAnonymous>);
 212     functionTemplate->InstanceTemplate()->SetNamedPropertyHandler(TestSpecialOperationsAnonymousV8Internal::namedPropertyGetterCallback, TestSpecialOperationsAnonymousV8Internal::namedPropertySetterCallback, TestSpecialOperationsAnonymousV8Internal::namedPropertyQueryCallback, TestSpecialOperationsAnonymousV8Internal::namedPropertyDeleterCallback, TestSpecialOperationsAnonymousV8Internal::namedPropertyEnumeratorCallback);
 213
 214     // Custom toString template
 215     functionTemplate->Set(v8AtomicString(isolate, "toString"), V8PerIsolateData::current()->toStringTemplate());
 216 }
 217
 218 v8::Handle<v8::FunctionTemplate> V8TestSpecialOperationsAnonymous::domTemplate(v8::Isolate* isolate)
 219 {
 220     V8PerIsolateData* data = V8PerIsolateData::from(isolate);
 221     v8::Local<v8::FunctionTemplate> result = data->existingDOMTemplate(const_cast<WrapperTypeInfo*>(&wrapperTypeInfo));
 222     if (!result.IsEmpty())
 223         return result;
 224
 225     TRACE_EVENT_SCOPED_SAMPLING_STATE("Blink", "BuildDOMTemplate");
 226     result = v8::FunctionTemplate::New(isolate, V8ObjectConstructor::isValidConstructorMode);
 227     configureV8TestSpecialOperationsAnonymousTemplate(result, isolate);
 228     data->setDOMTemplate(const_cast<WrapperTypeInfo*>(&wrapperTypeInfo), result);
 229     return result;
 230 }
 231
 232 bool V8TestSpecialOperationsAnonymous::hasInstance(v8::Handle<v8::Value> v8Value, v8::Isolate* isolate)
 233 {
 234     return V8PerIsolateData::from(isolate)->hasInstance(&wrapperTypeInfo, v8Value);
 235 }
 236
 237 v8::Handle<v8::Object> V8TestSpecialOperationsAnonymous::findInstanceInPrototypeChain(v8::Handle<v8::Value> v8Value, v8::Isolate* isolate)
 238 {
 239     return V8PerIsolateData::from(isolate)->findInstanceInPrototypeChain(&wrapperTypeInfo, v8Value);
 240 }
 241
 242 TestSpecialOperationsAnonymous* V8TestSpecialOperationsAnonymous::toNativeWithTypeCheck(v8::Isolate* isolate, v8::Handle<v8::Value> value)
 243 {
 244     return hasInstance(value, isolate) ? fromInternalPointer(v8::Handle<v8::Object>::Cast(value)->GetAlignedPointerFromInternalField(v8DOMWrapperObjectIndex)) : 0;
 245 }
 246
 247 v8::Handle<v8::Object> V8TestSpecialOperationsAnonymous::createWrapper(PassRefPtr<TestSpecialOperationsAnonymous> impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 248 {
 249     ASSERT(impl);
 250     ASSERT(!DOMDataStore::containsWrapper<V8TestSpecialOperationsAnonymous>(impl.get(), isolate));
 251     if (ScriptWrappable::wrapperCanBeStoredInObject(impl.get())) {
 252         const WrapperTypeInfo* actualInfo = ScriptWrappable::getTypeInfoFromObject(impl.get());
 253         // Might be a XXXConstructor::wrapperTypeInfo instead of an XXX::wrapperTypeInfo. These will both have
 254         // the same object de-ref functions, though, so use that as the basis of the check.
 255         RELEASE_ASSERT_WITH_SECURITY_IMPLICATION(actualInfo->derefObjectFunction == wrapperTypeInfo.derefObjectFunction);
 256     }
 257
 258     v8::Handle<v8::Object> wrapper = V8DOMWrapper::createWrapper(creationContext, &wrapperTypeInfo, toInternalPointer(impl.get()), isolate);
 259     if (UNLIKELY(wrapper.IsEmpty()))
 260         return wrapper;
 261
 262     installPerContextEnabledProperties(wrapper, impl.get(), isolate);
 263     V8DOMWrapper::associateObjectWithWrapper<V8TestSpecialOperationsAnonymous>(impl, &wrapperTypeInfo, wrapper, isolate, WrapperConfiguration::Independent);
 264     return wrapper;
 265 }
 266
 267 void V8TestSpecialOperationsAnonymous::derefObject(void* object)
 268 {
 269     fromInternalPointer(object)->deref();
 270 }
 271
 272 template<>
 273 v8::Handle<v8::Value> toV8NoInline(TestSpecialOperationsAnonymous* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 274 {
 275     return toV8(impl, creationContext, isolate);
 276 }
 277
 278 } // namespace WebCore