Remove FWL Create methods, use new instead

xfa/fwl/lightwidget/cfwl_picturebox.cpp

Index: xfa/fwl/lightwidget/cfwl_picturebox.cpp
diff --git a/xfa/fwl/lightwidget/cfwl_picturebox.cpp b/xfa/fwl/lightwidget/cfwl_picturebox.cpp
index 8e0cc60b09f05de6e3e87f789318e46a813593f5..e6328e72ff088ada08795be09c506806e4ba64df 100644
--- a/xfa/fwl/lightwidget/cfwl_picturebox.cpp
+++ b/xfa/fwl/lightwidget/cfwl_picturebox.cpp
@@ -16,10 +16,6 @@ const IFWL_PictureBox* CFWL_PictureBox::GetWidget() const {
   return static_cast<IFWL_PictureBox*>(m_pIface.get());
 }
 
-CFWL_PictureBox* CFWL_PictureBox::Create() {
-  return new CFWL_PictureBox;
-}
-
 FWL_Error CFWL_PictureBox::Initialize(
     const CFWL_WidgetProperties* pProperties) {
   if (m_pIface)