Remove IFWL_*::Create methods, use new

xfa/fwl/lightwidget/cfwl_checkbox.cpp

 // Copyright 2014 PDFium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
 #include "xfa/fwl/lightwidget/cfwl_checkbox.h"
 
 #include <memory>
 
+#include "third_party/base/ptr_util.h"
 #include "xfa/fwl/core/fwl_error.h"
 
 IFWL_CheckBox* CFWL_CheckBox::GetWidget() {
   return static_cast<IFWL_CheckBox*>(m_pIface.get());
 }
 
 const IFWL_CheckBox* CFWL_CheckBox::GetWidget() const {
   return static_cast<IFWL_CheckBox*>(m_pIface.get());
 }
 
 FWL_Error CFWL_CheckBox::Initialize(const CFWL_WidgetProperties* pProperties) {
   if (m_pIface)
     return FWL_Error::Indefinite;
   if (pProperties) {
     *m_pProperties = *pProperties;
   }
-  std::unique_ptr<IFWL_CheckBox> pCheckBox(IFWL_CheckBox::Create(
-      m_pProperties->MakeWidgetImpProperties(&m_checkboxData), nullptr));
+  std::unique_ptr<IFWL_CheckBox> pCheckBox = pdfium::MakeUnique<IFWL_CheckBox>(
+      m_pProperties->MakeWidgetImpProperties(&m_checkboxData));

[Wei Li, 2016/10/19 17:13:07]

Ditto for others

[dsinclair, 2016/10/19 17:21:28]

Done.

   FWL_Error ret = pCheckBox->Initialize();
   if (ret != FWL_Error::Succeeded) {
     return ret;
   }
   m_pIface = std::move(pCheckBox);
   CFWL_Widget::Initialize();
   return FWL_Error::Succeeded;
 }
 
 FWL_Error CFWL_CheckBox::SetCaption(const CFX_WideStringC& wsCaption) {
@@ skipping 24 matching lines @@
 FWL_Error CFWL_CheckBox::CFWL_CheckBoxDP::GetCaption(
     IFWL_Widget* pWidget,
     CFX_WideString& wsCaption) {
   wsCaption = m_wsCaption;
   return FWL_Error::Succeeded;
 }
 
 FX_FLOAT CFWL_CheckBox::CFWL_CheckBoxDP::GetBoxSize(IFWL_Widget* pWidget) {
   return m_fBoxHeight;
 }