src/third_party/WebKit/Source/bindings/tests/results/V8TestInterfaceDocument.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 "V8TestInterfaceDocument.h"
   9
  10 #include "RuntimeEnabledFeatures.h"
  11 #include "bindings/v8/ExceptionState.h"
  12 #include "bindings/v8/ScriptController.h"
  13 #include "bindings/v8/V8DOMConfiguration.h"
  14 #include "bindings/v8/V8HiddenValue.h"
  15 #include "bindings/v8/V8ObjectConstructor.h"
  16 #include "bindings/v8/V8WindowShell.h"
  17 #include "core/dom/ContextFeatures.h"
  18 #include "core/dom/Document.h"
  19 #include "core/frame/LocalFrame.h"
  20 #include "platform/TraceEvent.h"
  21 #include "wtf/GetPtr.h"
  22 #include "wtf/RefPtr.h"
  23
  24 namespace WebCore {
  25
  26 static void initializeScriptWrappableForInterface(TestInterfaceDocument* object)
  27 {
  28     if (ScriptWrappable::wrapperCanBeStoredInObject(object))
  29         ScriptWrappable::setTypeInfoInObject(object, &V8TestInterfaceDocument::wrapperTypeInfo);
  30     else
  31         ASSERT_NOT_REACHED();
  32 }
  33
  34 } // namespace WebCore
  35
  36 void webCoreInitializeScriptWrappableForInterface(WebCore::TestInterfaceDocument* object)
  37 {
  38     WebCore::initializeScriptWrappableForInterface(object);
  39 }
  40
  41 namespace WebCore {
  42 const WrapperTypeInfo V8TestInterfaceDocument::wrapperTypeInfo = { gin::kEmbedderBlink, V8TestInterfaceDocument::domTemplate, V8TestInterfaceDocument::derefObject, 0, V8TestInterfaceDocument::toEventTarget, 0, V8TestInterfaceDocument::installPerContextEnabledMethods, &V8Document::wrapperTypeInfo, WrapperTypeObjectPrototype, false };
  43
  44 namespace TestInterfaceDocumentV8Internal {
  45
  46 template <typename T> void V8_USE(T) { }
  47
  48 } // namespace TestInterfaceDocumentV8Internal
  49
  50 static void configureV8TestInterfaceDocumentTemplate(v8::Handle<v8::FunctionTemplate> functionTemplate, v8::Isolate* isolate)
  51 {
  52     functionTemplate->ReadOnlyPrototype();
  53
  54     v8::Local<v8::Signature> defaultSignature;
  55     defaultSignature = V8DOMConfiguration::installDOMClassTemplate(functionTemplate, "TestInterfaceDocument", V8Document::domTemplate(isolate), V8TestInterfaceDocument::internalFieldCount,
  56         0, 0,
  57         0, 0,
  58         0, 0,
  59         isolate);
  60     v8::Local<v8::ObjectTemplate> ALLOW_UNUSED instanceTemplate = functionTemplate->InstanceTemplate();
  61     v8::Local<v8::ObjectTemplate> ALLOW_UNUSED prototypeTemplate = functionTemplate->PrototypeTemplate();
  62
  63     // Custom toString template
  64     functionTemplate->Set(v8AtomicString(isolate, "toString"), V8PerIsolateData::current()->toStringTemplate());
  65 }
  66
  67 v8::Handle<v8::FunctionTemplate> V8TestInterfaceDocument::domTemplate(v8::Isolate* isolate)
  68 {
  69     V8PerIsolateData* data = V8PerIsolateData::from(isolate);
  70     v8::Local<v8::FunctionTemplate> result = data->existingDOMTemplate(const_cast<WrapperTypeInfo*>(&wrapperTypeInfo));
  71     if (!result.IsEmpty())
  72         return result;
  73
  74     TRACE_EVENT_SCOPED_SAMPLING_STATE("Blink", "BuildDOMTemplate");
  75     result = v8::FunctionTemplate::New(isolate, V8ObjectConstructor::isValidConstructorMode);
  76     configureV8TestInterfaceDocumentTemplate(result, isolate);
  77     data->setDOMTemplate(const_cast<WrapperTypeInfo*>(&wrapperTypeInfo), result);
  78     return result;
  79 }
  80
  81 bool V8TestInterfaceDocument::hasInstance(v8::Handle<v8::Value> v8Value, v8::Isolate* isolate)
  82 {
  83     return V8PerIsolateData::from(isolate)->hasInstance(&wrapperTypeInfo, v8Value);
  84 }
  85
  86 v8::Handle<v8::Object> V8TestInterfaceDocument::findInstanceInPrototypeChain(v8::Handle<v8::Value> v8Value, v8::Isolate* isolate)
  87 {
  88     return V8PerIsolateData::from(isolate)->findInstanceInPrototypeChain(&wrapperTypeInfo, v8Value);
  89 }
  90
  91 TestInterfaceDocument* V8TestInterfaceDocument::toNativeWithTypeCheck(v8::Isolate* isolate, v8::Handle<v8::Value> value)
  92 {
  93     return hasInstance(value, isolate) ? fromInternalPointer(v8::Handle<v8::Object>::Cast(value)->GetAlignedPointerFromInternalField(v8DOMWrapperObjectIndex)) : 0;
  94 }
  95
  96 EventTarget* V8TestInterfaceDocument::toEventTarget(v8::Handle<v8::Object> object)
  97 {
  98     return toNative(object);
  99 }
 100
 101 v8::Handle<v8::Object> wrap(TestInterfaceDocument* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 102 {
 103     ASSERT(impl);
 104     v8::Handle<v8::Object> wrapper = V8TestInterfaceDocument::createWrapper(impl, creationContext, isolate);
 105     if (wrapper.IsEmpty())
 106         return wrapper;
 107     DOMWrapperWorld* world = DOMWrapperWorld::current(isolate);
 108     if (world->isMainWorld()) {
 109         if (LocalFrame* frame = impl->frame())
 110             frame->script().windowShell(world)->updateDocumentWrapper(wrapper);
 111     }
 112     return wrapper;
 113 }
 114
 115 v8::Handle<v8::Object> V8TestInterfaceDocument::createWrapper(PassRefPtr<TestInterfaceDocument> impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 116 {
 117     ASSERT(impl);
 118     ASSERT(!DOMDataStore::containsWrapper<V8TestInterfaceDocument>(impl.get(), isolate));
 119     if (ScriptWrappable::wrapperCanBeStoredInObject(impl.get())) {
 120         const WrapperTypeInfo* actualInfo = ScriptWrappable::getTypeInfoFromObject(impl.get());
 121         // Might be a XXXConstructor::wrapperTypeInfo instead of an XXX::wrapperTypeInfo. These will both have
 122         // the same object de-ref functions, though, so use that as the basis of the check.
 123         RELEASE_ASSERT_WITH_SECURITY_IMPLICATION(actualInfo->derefObjectFunction == wrapperTypeInfo.derefObjectFunction);
 124     }
 125
 126     if (LocalFrame* frame = impl->frame()) {
 127         if (frame->script().initializeMainWorld()) {
 128             // initializeMainWorld may have created a wrapper for the object, retry from the start.
 129             v8::Handle<v8::Object> wrapper = DOMDataStore::getWrapper<V8TestInterfaceDocument>(impl.get(), isolate);
 130             if (!wrapper.IsEmpty())
 131                 return wrapper;
 132         }
 133     }
 134     v8::Handle<v8::Object> wrapper = V8DOMWrapper::createWrapper(creationContext, &wrapperTypeInfo, toInternalPointer(impl.get()), isolate);
 135     if (UNLIKELY(wrapper.IsEmpty()))
 136         return wrapper;
 137
 138     installPerContextEnabledProperties(wrapper, impl.get(), isolate);
 139     V8DOMWrapper::associateObjectWithWrapper<V8TestInterfaceDocument>(impl, &wrapperTypeInfo, wrapper, isolate, WrapperConfiguration::Dependent);
 140     return wrapper;
 141 }
 142
 143 void V8TestInterfaceDocument::derefObject(void* object)
 144 {
 145     fromInternalPointer(object)->deref();
 146 }
 147
 148 template<>
 149 v8::Handle<v8::Value> toV8NoInline(TestInterfaceDocument* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 150 {
 151     return toV8(impl, creationContext, isolate);
 152 }
 153
 154 } // namespace WebCore