#include "config.h"
#include "JSProxy.h"
#include "JSGlobalObject.h"
#include "Operations.h"
namespace JSC {
ASSERT_HAS_TRIVIAL_DESTRUCTOR(JSProxy);
const ClassInfo JSProxy::s_info = { "JSProxy", &Base::s_info, 0, 0, CREATE_METHOD_TABLE(JSProxy) };
void JSProxy::visitChildren(JSCell* cell, SlotVisitor& visitor)
{
JSProxy* thisObject = jsCast<JSProxy*>(cell);
ASSERT_GC_OBJECT_INHERITS(thisObject, &s_info);
COMPILE_ASSERT(StructureFlags & OverridesVisitChildren, OverridesVisitChildrenWithoutSettingFlag);
ASSERT(thisObject->structure()->typeInfo().overridesVisitChildren());
Base::visitChildren(thisObject, visitor);
visitor.append(&thisObject->m_target);
}
void JSProxy::setTarget(VM& vm, JSGlobalObject* globalObject)
{
ASSERT_ARG(globalObject, globalObject);
m_target.set(vm, this, globalObject);
setPrototype(vm, globalObject->prototype());
PrototypeMap& prototypeMap = vm.prototypeMap;
if (!prototypeMap.isPrototype(this))
return;
for (size_t i = 0; i <= JSFinalObject::maxInlineCapacity(); ++i)
prototypeMap.clearEmptyObjectStructureForPrototype(this, i);
}
String JSProxy::className(const JSObject* object)
{
const JSProxy* thisObject = jsCast<const JSProxy*>(object);
return thisObject->target()->methodTable()->className(thisObject->target());
}
bool JSProxy::getOwnPropertySlot(JSCell* cell, ExecState* exec, PropertyName propertyName, PropertySlot& slot)
{
JSProxy* thisObject = jsCast<JSProxy*>(cell);
return thisObject->target()->methodTable()->getOwnPropertySlot(thisObject->target(), exec, propertyName, slot);
}
bool JSProxy::getOwnPropertySlotByIndex(JSCell* cell, ExecState* exec, unsigned propertyName, PropertySlot& slot)
{
JSProxy* thisObject = jsCast<JSProxy*>(cell);
return thisObject->target()->methodTable()->getOwnPropertySlotByIndex(thisObject->target(), exec, propertyName, slot);
}
bool JSProxy::getOwnPropertyDescriptor(JSObject* object, ExecState* exec, PropertyName propertyName, PropertyDescriptor& descriptor)
{
JSProxy* thisObject = jsCast<JSProxy*>(object);
return thisObject->target()->methodTable()->getOwnPropertyDescriptor(thisObject->target(), exec, propertyName, descriptor);
}
void JSProxy::put(JSCell* cell, ExecState* exec, PropertyName propertyName, JSValue value, PutPropertySlot& slot)
{
JSProxy* thisObject = jsCast<JSProxy*>(cell);
thisObject->target()->methodTable()->put(thisObject->target(), exec, propertyName, value, slot);
}
void JSProxy::putByIndex(JSCell* cell, ExecState* exec, unsigned propertyName, JSValue value, bool shouldThrow)
{
JSProxy* thisObject = jsCast<JSProxy*>(cell);
thisObject->target()->methodTable()->putByIndex(thisObject->target(), exec, propertyName, value, shouldThrow);
}
void JSProxy::putDirectVirtual(JSObject* object, ExecState* exec, PropertyName propertyName, JSValue value, unsigned attributes)
{
JSProxy* thisObject = jsCast<JSProxy*>(object);
thisObject->target()->putDirectVirtual(thisObject->target(), exec, propertyName, value, attributes);
}
bool JSProxy::defineOwnProperty(JSC::JSObject* object, JSC::ExecState* exec, JSC::PropertyName propertyName, JSC::PropertyDescriptor& descriptor, bool shouldThrow)
{
JSProxy* thisObject = jsCast<JSProxy*>(object);
return thisObject->target()->methodTable()->defineOwnProperty(thisObject->target(), exec, propertyName, descriptor, shouldThrow);
}
bool JSProxy::deleteProperty(JSCell* cell, ExecState* exec, PropertyName propertyName)
{
JSProxy* thisObject = jsCast<JSProxy*>(cell);
return thisObject->target()->methodTable()->deleteProperty(thisObject->target(), exec, propertyName);
}
bool JSProxy::deletePropertyByIndex(JSCell* cell, ExecState* exec, unsigned propertyName)
{
JSProxy* thisObject = jsCast<JSProxy*>(cell);
return thisObject->target()->methodTable()->deletePropertyByIndex(thisObject->target(), exec, propertyName);
}
void JSProxy::getPropertyNames(JSObject* object, ExecState* exec, PropertyNameArray& propertyNames, EnumerationMode mode)
{
JSProxy* thisObject = jsCast<JSProxy*>(object);
thisObject->target()->methodTable()->getPropertyNames(thisObject->target(), exec, propertyNames, mode);
}
void JSProxy::getOwnPropertyNames(JSObject* object, ExecState* exec, PropertyNameArray& propertyNames, EnumerationMode mode)
{
JSProxy* thisObject = jsCast<JSProxy*>(object);
thisObject->target()->methodTable()->getOwnPropertyNames(thisObject->target(), exec, propertyNames, mode);
}
}