Remove FWL Create methods, use new instead

xfa/fwl/lightwidget/cfwl_datetimepicker.cpp

Index: xfa/fwl/lightwidget/cfwl_datetimepicker.cpp
diff --git a/xfa/fwl/lightwidget/cfwl_datetimepicker.cpp b/xfa/fwl/lightwidget/cfwl_datetimepicker.cpp
index 1256e1a35d17cf86fd281bd7deb8f315b58a5521..828f9cfdf8567f42036161a7ac795f82d17119b7 100644
--- a/xfa/fwl/lightwidget/cfwl_datetimepicker.cpp
+++ b/xfa/fwl/lightwidget/cfwl_datetimepicker.cpp
@@ -20,10 +20,6 @@ const IFWL_DateTimePicker* CFWL_DateTimePicker::GetWidget() const {
   return static_cast<IFWL_DateTimePicker*>(m_pIface.get());
 }
 
-CFWL_DateTimePicker* CFWL_DateTimePicker::Create() {
-  return new CFWL_DateTimePicker;
-}
-
 FWL_Error CFWL_DateTimePicker::Initialize(
     const CFWL_WidgetProperties* pProperties) {
   if (m_pIface)