Unify CFWL_WidgetProperties and CFWL_WidgetImpProperties.

xfa/fwl/core/ifwl_picturebox.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/core/ifwl_picturebox.h"
 
 #include "third_party/base/ptr_util.h"
 #include "xfa/fwl/core/cfwl_picturebox.h"
 #include "xfa/fwl/core/fwl_noteimp.h"
 
-IFWL_PictureBox::IFWL_PictureBox(const IFWL_App* app,
-                                 const CFWL_WidgetImpProperties& properties)
-    : IFWL_Widget(app, properties, nullptr),
+IFWL_PictureBox::IFWL_PictureBox(
+    const IFWL_App* app,
+    std::unique_ptr<CFWL_WidgetProperties> properties)
+    : IFWL_Widget(app, std::move(properties), nullptr),
       m_bTop(false),
       m_bVCenter(false),
       m_bButton(false) {
   m_rtClient.Reset();
   m_rtImage.Reset();
   m_matrix.SetIdentity();
 }
 
 IFWL_PictureBox::~IFWL_PictureBox() {}
 
@@ skipping 88 matching lines @@
       m_bButton = true;
       return true;
   }
   return false;
 }
 
 void IFWL_PictureBox::OnDrawWidget(CFX_Graphics* pGraphics,
                                    const CFX_Matrix* pMatrix) {
   DrawWidget(pGraphics, pMatrix);
 }