src/third_party/WebKit/Source/bindings/tests/results/V8TestSpecialOperationsNotEnumerable.cpp

   1 /*
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   9  * notice, this list of conditions and the following disclaimer.
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  11  * copyright notice, this list of conditions and the following disclaimer
  12  * in the documentation and/or other materials provided with the
  13  * distribution.
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  30
  31 // This file has been auto-generated by code_generator_v8.pm. DO NOT MODIFY!
  32
  33 #include "config.h"
  34 #include "V8TestSpecialOperationsNotEnumerable.h"
  35
  36 #include "RuntimeEnabledFeatures.h"
  37 #include "bindings/v8/ExceptionState.h"
  38 #include "bindings/v8/V8DOMConfiguration.h"
  39 #include "bindings/v8/V8ObjectConstructor.h"
  40 #include "core/dom/ContextFeatures.h"
  41 #include "core/dom/Document.h"
  42 #include "platform/TraceEvent.h"
  43 #include "wtf/GetPtr.h"
  44 #include "wtf/RefPtr.h"
  45
  46 namespace WebCore {
  47
  48 static void initializeScriptWrappableForInterface(TestSpecialOperationsNotEnumerable* object)
  49 {
  50     if (ScriptWrappable::wrapperCanBeStoredInObject(object))
  51         ScriptWrappable::setTypeInfoInObject(object, &V8TestSpecialOperationsNotEnumerable::wrapperTypeInfo);
  52     else
  53         ASSERT_NOT_REACHED();
  54 }
  55
  56 } // namespace WebCore
  57
  58 // In ScriptWrappable::init, the use of a local function declaration has an issue on Windows:
  59 // the local declaration does not pick up the surrounding namespace. Therefore, we provide this function
  60 // in the global namespace.
  61 // (More info on the MSVC bug here: http://connect.microsoft.com/VisualStudio/feedback/details/664619/the-namespace-of-local-function-declarations-in-c)
  62 void webCoreInitializeScriptWrappableForInterface(WebCore::TestSpecialOperationsNotEnumerable* object)
  63 {
  64     WebCore::initializeScriptWrappableForInterface(object);
  65 }
  66
  67 namespace WebCore {
  68 const WrapperTypeInfo V8TestSpecialOperationsNotEnumerable::wrapperTypeInfo = { gin::kEmbedderBlink, V8TestSpecialOperationsNotEnumerable::domTemplate, V8TestSpecialOperationsNotEnumerable::derefObject, 0, 0, 0, V8TestSpecialOperationsNotEnumerable::installPerContextEnabledMethods, 0, WrapperTypeObjectPrototype, false };
  69
  70 namespace TestSpecialOperationsNotEnumerableV8Internal {
  71
  72 template <typename T> void V8_USE(T) { }
  73
  74 static void indexedPropertyGetter(uint32_t index, const v8::PropertyCallbackInfo<v8::Value>& info)
  75 {
  76     TestSpecialOperationsNotEnumerable* imp = V8TestSpecialOperationsNotEnumerable::toNative(info.Holder());
  77     String result = imp->anonymousIndexedGetter(index);
  78     if (result.isNull())
  79         return;
  80     v8SetReturnValueString(info, result, info.GetIsolate());
  81 }
  82
  83 static void indexedPropertyGetterCallback(uint32_t index, const v8::PropertyCallbackInfo<v8::Value>& info)
  84 {
  85     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMIndexedProperty");
  86     TestSpecialOperationsNotEnumerableV8Internal::indexedPropertyGetter(index, info);
  87     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
  88 }
  89
  90 static void namedPropertyGetter(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
  91 {
  92     if (info.Holder()->HasRealNamedProperty(name))
  93         return;
  94     if (!info.Holder()->GetRealNamedPropertyInPrototypeChain(name).IsEmpty())
  95         return;
  96
  97     TestSpecialOperationsNotEnumerable* imp = V8TestSpecialOperationsNotEnumerable::toNative(info.Holder());
  98     AtomicString propertyName = toCoreAtomicString(name);
  99     String result = imp->anonymousNamedGetter(propertyName);
 100     if (result.isNull())
 101         return;
 102     v8SetReturnValueString(info, result, info.GetIsolate());
 103 }
 104
 105 static void namedPropertyGetterCallback(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
 106 {
 107     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMNamedProperty");
 108     TestSpecialOperationsNotEnumerableV8Internal::namedPropertyGetter(name, info);
 109     TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
 110 }
 111
 112 } // namespace TestSpecialOperationsNotEnumerableV8Internal
 113
 114 static void configureV8TestSpecialOperationsNotEnumerableTemplate(v8::Handle<v8::FunctionTemplate> functionTemplate, v8::Isolate* isolate, WrapperWorldType currentWorldType)
 115 {
 116     functionTemplate->ReadOnlyPrototype();
 117
 118     v8::Local<v8::Signature> defaultSignature;
 119     defaultSignature = V8DOMConfiguration::installDOMClassTemplate(functionTemplate, "TestSpecialOperationsNotEnumerable", v8::Local<v8::FunctionTemplate>(), V8TestSpecialOperationsNotEnumerable::internalFieldCount,
 120         0, 0,
 121         0, 0,
 122         0, 0,
 123         isolate, currentWorldType);
 124     v8::Local<v8::ObjectTemplate> ALLOW_UNUSED instanceTemplate = functionTemplate->InstanceTemplate();
 125     v8::Local<v8::ObjectTemplate> ALLOW_UNUSED prototypeTemplate = functionTemplate->PrototypeTemplate();
 126     functionTemplate->InstanceTemplate()->SetIndexedPropertyHandler(TestSpecialOperationsNotEnumerableV8Internal::indexedPropertyGetterCallback, 0, 0, 0, 0);
 127     functionTemplate->InstanceTemplate()->SetNamedPropertyHandler(TestSpecialOperationsNotEnumerableV8Internal::namedPropertyGetterCallback, 0, 0, 0, 0);
 128
 129     // Custom toString template
 130     functionTemplate->Set(v8AtomicString(isolate, "toString"), V8PerIsolateData::current()->toStringTemplate());
 131 }
 132
 133 v8::Handle<v8::FunctionTemplate> V8TestSpecialOperationsNotEnumerable::domTemplate(v8::Isolate* isolate, WrapperWorldType currentWorldType)
 134 {
 135     V8PerIsolateData* data = V8PerIsolateData::from(isolate);
 136     V8PerIsolateData::TemplateMap::iterator result = data->templateMap(currentWorldType).find(&wrapperTypeInfo);
 137     if (result != data->templateMap(currentWorldType).end())
 138         return result->value.newLocal(isolate);
 139
 140     TRACE_EVENT_SCOPED_SAMPLING_STATE("Blink", "BuildDOMTemplate");
 141     v8::EscapableHandleScope handleScope(isolate);
 142     v8::Local<v8::FunctionTemplate> templ = v8::FunctionTemplate::New(isolate, V8ObjectConstructor::isValidConstructorMode);
 143     configureV8TestSpecialOperationsNotEnumerableTemplate(templ, isolate, currentWorldType);
 144     data->templateMap(currentWorldType).add(&wrapperTypeInfo, UnsafePersistent<v8::FunctionTemplate>(isolate, templ));
 145     return handleScope.Escape(templ);
 146 }
 147
 148 bool V8TestSpecialOperationsNotEnumerable::hasInstance(v8::Handle<v8::Value> jsValue, v8::Isolate* isolate)
 149 {
 150     return V8PerIsolateData::from(isolate)->hasInstanceInMainWorld(&wrapperTypeInfo, jsValue)
 151         || V8PerIsolateData::from(isolate)->hasInstanceInNonMainWorld(&wrapperTypeInfo, jsValue);
 152 }
 153
 154 v8::Handle<v8::Object> V8TestSpecialOperationsNotEnumerable::createWrapper(PassRefPtr<TestSpecialOperationsNotEnumerable> impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 155 {
 156     ASSERT(impl);
 157     ASSERT(!DOMDataStore::containsWrapper<V8TestSpecialOperationsNotEnumerable>(impl.get(), isolate));
 158     if (ScriptWrappable::wrapperCanBeStoredInObject(impl.get())) {
 159         const WrapperTypeInfo* actualInfo = ScriptWrappable::getTypeInfoFromObject(impl.get());
 160         // Might be a XXXConstructor::wrapperTypeInfo instead of an XXX::wrapperTypeInfo. These will both have
 161         // the same object de-ref functions, though, so use that as the basis of the check.
 162         RELEASE_ASSERT_WITH_SECURITY_IMPLICATION(actualInfo->derefObjectFunction == wrapperTypeInfo.derefObjectFunction);
 163     }
 164
 165     v8::Handle<v8::Object> wrapper = V8DOMWrapper::createWrapper(creationContext, &wrapperTypeInfo, toInternalPointer(impl.get()), isolate);
 166     if (UNLIKELY(wrapper.IsEmpty()))
 167         return wrapper;
 168
 169     installPerContextEnabledProperties(wrapper, impl.get(), isolate);
 170     V8DOMWrapper::associateObjectWithWrapper<V8TestSpecialOperationsNotEnumerable>(impl, &wrapperTypeInfo, wrapper, isolate, WrapperConfiguration::Independent);
 171     return wrapper;
 172 }
 173
 174 void V8TestSpecialOperationsNotEnumerable::derefObject(void* object)
 175 {
 176     fromInternalPointer(object)->deref();
 177 }
 178
 179 template<>
 180 v8::Handle<v8::Value> toV8NoInline(TestSpecialOperationsNotEnumerable* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 181 {
 182     return toV8(impl, creationContext, isolate);
 183 }
 184
 185 } // namespace WebCore