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/*
This file is part of the Blink open source project.
This file has been auto-generated by CodeGeneratorV8.pm. DO NOT MODIFY!
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include "config.h"
#include "V8TestActiveDOMObject.h"
#include "RuntimeEnabledFeatures.h"
#include "V8Node.h"
#include "bindings/v8/BindingSecurity.h"
#include "bindings/v8/ScriptController.h"
#include "bindings/v8/V8Binding.h"
#include "bindings/v8/V8DOMConfiguration.h"
#include "bindings/v8/V8DOMWrapper.h"
#include "core/dom/ContextFeatures.h"
#include "core/dom/Document.h"
#include "core/dom/ExceptionCode.h"
#include "core/page/Frame.h"
#include "core/platform/chromium/TraceEvent.h"
#include "wtf/UnusedParam.h"
namespace WebCore {
static void initializeScriptWrappableForInterface(TestActiveDOMObject* object)
{
if (ScriptWrappable::wrapperCanBeStoredInObject(object))
ScriptWrappable::setTypeInfoInObject(object, &V8TestActiveDOMObject::info);
else
ASSERT_NOT_REACHED();
}
} // namespace WebCore
// In ScriptWrappable::init, the use of a local function declaration has an issue on Windows:
// the local declaration does not pick up the surrounding namespace. Therefore, we provide this function
// in the global namespace.
// (More info on the MSVC bug here: http://connect.microsoft.com/VisualStudio/feedback/details/664619/the-namespace-of-local-function-declarations-in-c)
void webCoreInitializeScriptWrappableForInterface(WebCore::TestActiveDOMObject* object)
{
WebCore::initializeScriptWrappableForInterface(object);
}
namespace WebCore {
WrapperTypeInfo V8TestActiveDOMObject::info = { V8TestActiveDOMObject::GetTemplate, V8TestActiveDOMObject::derefObject, 0, 0, 0, V8TestActiveDOMObject::installPerContextPrototypeProperties, 0, WrapperTypeObjectPrototype };
namespace TestActiveDOMObjectV8Internal {
template <typename T> void V8_USE(T) { }
static void excitingAttrAttrGetter(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
{
TestActiveDOMObject* imp = V8TestActiveDOMObject::toNative(info.Holder());
v8SetReturnValueInt(info, imp->excitingAttr());
return;
}
static void excitingAttrAttrGetterCallback(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
{
TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMGetter");
TestActiveDOMObjectV8Internal::excitingAttrAttrGetter(name, info);
TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
}
bool indexedSecurityCheck(v8::Local<v8::Object> host, uint32_t index, v8::AccessType type, v8::Local<v8::Value>)
{
TestActiveDOMObject* imp = V8TestActiveDOMObject::toNative(host);
return BindingSecurity::shouldAllowAccessToFrame(imp->frame(), DoNotReportSecurityError);
}
bool namedSecurityCheck(v8::Local<v8::Object> host, v8::Local<v8::Value> key, v8::AccessType type, v8::Local<v8::Value>)
{
TestActiveDOMObject* imp = V8TestActiveDOMObject::toNative(host);
return BindingSecurity::shouldAllowAccessToFrame(imp->frame(), DoNotReportSecurityError);
}
static void excitingFunctionMethod(const v8::FunctionCallbackInfo<v8::Value>& args)
{
if (args.Length() < 1) {
throwNotEnoughArgumentsError(args.GetIsolate());
return;
}
TestActiveDOMObject* imp = V8TestActiveDOMObject::toNative(args.Holder());
if (!BindingSecurity::shouldAllowAccessToFrame(imp->frame()))
return;
V8TRYCATCH_VOID(Node*, nextChild, V8Node::HasInstance(args[0], args.GetIsolate(), worldType(args.GetIsolate())) ? V8Node::toNative(v8::Handle<v8::Object>::Cast(args[0])) : 0);
imp->excitingFunction(nextChild);
return;
}
static void excitingFunctionMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& args)
{
TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMMethod");
TestActiveDOMObjectV8Internal::excitingFunctionMethod(args);
TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
}
static void postMessageMethod(const v8::FunctionCallbackInfo<v8::Value>& args)
{
if (args.Length() < 1) {
throwNotEnoughArgumentsError(args.GetIsolate());
return;
}
TestActiveDOMObject* imp = V8TestActiveDOMObject::toNative(args.Holder());
V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, message, args[0]);
imp->postMessage(message);
return;
}
static void postMessageMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& args)
{
TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMMethod");
TestActiveDOMObjectV8Internal::postMessageMethod(args);
TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
}
static void postMessageAttrGetter(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
{
// This is only for getting a unique pointer which we can pass to privateTemplate.
static const char* privateTemplateUniqueKey = "postMessagePrivateTemplate";
WrapperWorldType currentWorldType = worldType(info.GetIsolate());
V8PerIsolateData* data = V8PerIsolateData::from(info.GetIsolate());
v8::Handle<v8::FunctionTemplate> privateTemplate = data->privateTemplate(currentWorldType, &privateTemplateUniqueKey, TestActiveDOMObjectV8Internal::postMessageMethodCallback, v8Undefined(), v8::Signature::New(V8PerIsolateData::from(info.GetIsolate())->rawTemplate(&V8TestActiveDOMObject::info, currentWorldType)), 1);
v8::Handle<v8::Object> holder = info.This()->FindInstanceInPrototypeChain(V8TestActiveDOMObject::GetTemplate(info.GetIsolate(), currentWorldType));
if (holder.IsEmpty()) {
// can only reach here by 'object.__proto__.func', and it should passed
// domain security check already
v8SetReturnValue(info, privateTemplate->GetFunction());
return;
}
TestActiveDOMObject* imp = V8TestActiveDOMObject::toNative(holder);
if (!BindingSecurity::shouldAllowAccessToFrame(imp->frame(), DoNotReportSecurityError)) {
static const char* sharedTemplateUniqueKey = "postMessageSharedTemplate";
v8::Handle<v8::FunctionTemplate> sharedTemplate = data->privateTemplate(currentWorldType, &sharedTemplateUniqueKey, TestActiveDOMObjectV8Internal::postMessageMethodCallback, v8Undefined(), v8::Signature::New(V8PerIsolateData::from(info.GetIsolate())->rawTemplate(&V8TestActiveDOMObject::info, currentWorldType)), 1);
v8SetReturnValue(info, sharedTemplate->GetFunction());
return;
}
v8::Local<v8::Value> hiddenValue = info.This()->GetHiddenValue(name);
if (!hiddenValue.IsEmpty()) {
v8SetReturnValue(info, hiddenValue);
return;
}
v8SetReturnValue(info, privateTemplate->GetFunction());
}
static void postMessageAttrGetterCallback(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
{
TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMGetter");
TestActiveDOMObjectV8Internal::postMessageAttrGetter(name, info);
TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
}
static void TestActiveDOMObjectDomainSafeFunctionSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<void>& info)
{
v8::Handle<v8::Object> holder = info.This()->FindInstanceInPrototypeChain(V8TestActiveDOMObject::GetTemplate(info.GetIsolate(), worldType(info.GetIsolate())));
if (holder.IsEmpty())
return;
TestActiveDOMObject* imp = V8TestActiveDOMObject::toNative(holder);
if (!BindingSecurity::shouldAllowAccessToFrame(imp->frame()))
return;
info.This()->SetHiddenValue(name, value);
}
} // namespace TestActiveDOMObjectV8Internal
static const V8DOMConfiguration::BatchedAttribute V8TestActiveDOMObjectAttrs[] = {
// Attribute 'excitingAttr'
{"excitingAttr", TestActiveDOMObjectV8Internal::excitingAttrAttrGetterCallback, 0, 0, 0, 0 /* no data */, static_cast<v8::AccessControl>(v8::DEFAULT), static_cast<v8::PropertyAttribute>(v8::None), 0 /* on instance */},
};
static v8::Handle<v8::FunctionTemplate> ConfigureV8TestActiveDOMObjectTemplate(v8::Handle<v8::FunctionTemplate> desc, v8::Isolate* isolate, WrapperWorldType currentWorldType)
{
desc->ReadOnlyPrototype();
v8::Local<v8::Signature> defaultSignature;
defaultSignature = V8DOMConfiguration::configureTemplate(desc, "TestActiveDOMObject", v8::Local<v8::FunctionTemplate>(), V8TestActiveDOMObject::internalFieldCount,
V8TestActiveDOMObjectAttrs, WTF_ARRAY_LENGTH(V8TestActiveDOMObjectAttrs),
0, 0, isolate, currentWorldType);
UNUSED_PARAM(defaultSignature); // In some cases, it will not be used.
v8::Local<v8::ObjectTemplate> instance = desc->InstanceTemplate();
v8::Local<v8::ObjectTemplate> proto = desc->PrototypeTemplate();
UNUSED_PARAM(instance); // In some cases, it will not be used.
UNUSED_PARAM(proto); // In some cases, it will not be used.
instance->SetAccessCheckCallbacks(TestActiveDOMObjectV8Internal::namedSecurityCheck, TestActiveDOMObjectV8Internal::indexedSecurityCheck, v8::External::New(&V8TestActiveDOMObject::info));
// Custom Signature 'excitingFunction'
const int excitingFunctionArgc = 1;
v8::Handle<v8::FunctionTemplate> excitingFunctionArgv[excitingFunctionArgc] = { V8PerIsolateData::from(isolate)->rawTemplate(&V8Node::info, currentWorldType) };
v8::Handle<v8::Signature> excitingFunctionSignature = v8::Signature::New(desc, excitingFunctionArgc, excitingFunctionArgv);
proto->Set(v8::String::NewSymbol("excitingFunction"), v8::FunctionTemplate::New(TestActiveDOMObjectV8Internal::excitingFunctionMethodCallback, v8Undefined(), excitingFunctionSignature, 1));
// Function 'postMessage' (ExtAttr: 'DoNotCheckSecurity')
proto->SetAccessor(v8::String::NewSymbol("postMessage"), TestActiveDOMObjectV8Internal::postMessageAttrGetterCallback, TestActiveDOMObjectV8Internal::TestActiveDOMObjectDomainSafeFunctionSetter, v8Undefined(), v8::ALL_CAN_READ, static_cast<v8::PropertyAttribute>(v8::DontDelete));
// Custom toString template
desc->Set(v8::String::NewSymbol("toString"), V8PerIsolateData::current()->toStringTemplate());
return desc;
}
v8::Handle<v8::FunctionTemplate> V8TestActiveDOMObject::GetTemplate(v8::Isolate* isolate, WrapperWorldType currentWorldType)
{
V8PerIsolateData* data = V8PerIsolateData::from(isolate);
V8PerIsolateData::TemplateMap::iterator result = data->templateMap(currentWorldType).find(&info);
if (result != data->templateMap(currentWorldType).end())
return result->value.newLocal(isolate);
TRACE_EVENT_SCOPED_SAMPLING_STATE("Blink", "BuildDOMTemplate");
v8::HandleScope handleScope(isolate);
v8::Handle<v8::FunctionTemplate> templ =
ConfigureV8TestActiveDOMObjectTemplate(data->rawTemplate(&info, currentWorldType), isolate, currentWorldType);
data->templateMap(currentWorldType).add(&info, UnsafePersistent<v8::FunctionTemplate>(isolate, templ));
return handleScope.Close(templ);
}
bool V8TestActiveDOMObject::HasInstance(v8::Handle<v8::Value> value, v8::Isolate* isolate, WrapperWorldType currentWorldType)
{
return V8PerIsolateData::from(isolate)->hasInstance(&info, value, currentWorldType);
}
bool V8TestActiveDOMObject::HasInstanceInAnyWorld(v8::Handle<v8::Value> value, v8::Isolate* isolate)
{
return V8PerIsolateData::from(isolate)->hasInstance(&info, value, MainWorld)
|| V8PerIsolateData::from(isolate)->hasInstance(&info, value, IsolatedWorld)
|| V8PerIsolateData::from(isolate)->hasInstance(&info, value, WorkerWorld);
}
v8::Handle<v8::Object> V8TestActiveDOMObject::createWrapper(PassRefPtr<TestActiveDOMObject> impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
{
ASSERT(impl.get());
ASSERT(DOMDataStore::getWrapper<V8TestActiveDOMObject>(impl.get(), isolate).IsEmpty());
v8::Handle<v8::Object> wrapper = V8DOMWrapper::createWrapper(creationContext, &info, toInternalPointer(impl.get()), isolate);
if (UNLIKELY(wrapper.IsEmpty()))
return wrapper;
installPerContextProperties(wrapper, impl.get(), isolate);
V8DOMWrapper::associateObjectWithWrapper<V8TestActiveDOMObject>(impl, &info, wrapper, isolate, WrapperConfiguration::Independent);
return wrapper;
}
void V8TestActiveDOMObject::derefObject(void* object)
{
fromInternalPointer(object)->deref();
}
} // namespace WebCore