Remove FWL Create methods, use new instead

xfa/fwl/lightwidget/cfwl_picturebox.h

Index: xfa/fwl/lightwidget/cfwl_picturebox.h
diff --git a/xfa/fwl/lightwidget/cfwl_picturebox.h b/xfa/fwl/lightwidget/cfwl_picturebox.h
index 612ff1d84d3a7e843845563d30810b5996dfa3d9..c039892b667b3af425129343b380af3c516c6fb4 100644
--- a/xfa/fwl/lightwidget/cfwl_picturebox.h
+++ b/xfa/fwl/lightwidget/cfwl_picturebox.h
@@ -19,8 +19,6 @@ class CFWL_PictureBox : public CFWL_Widget {
   IFWL_PictureBox* GetWidget() override;
   const IFWL_PictureBox* GetWidget() const override;
 
-  static CFWL_PictureBox* Create();
-
   FWL_Error Initialize(const CFWL_WidgetProperties* pProperties = nullptr);
   CFX_DIBitmap* GetPicture();
   FWL_Error SetPicture(CFX_DIBitmap* pBitmap);