Unify CFWL_WidgetProperties and CFWL_WidgetImpProperties.

xfa/fwl/core/ifwl_caret.h

 // 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
 
 #ifndef XFA_FWL_CORE_IFWL_CARET_H_
 #define XFA_FWL_CORE_IFWL_CARET_H_
 
 #include <memory>
 
 #include "xfa/fwl/core/ifwl_timer.h"
 #include "xfa/fwl/core/ifwl_widget.h"
 #include "xfa/fxgraphics/cfx_color.h"
 
-class CFWL_WidgetImpProperties;
+class CFWL_WidgetProperties;
 class IFWL_Widget;
 
 #define FWL_STATE_CAT_HightLight 1
 
 class IFWL_Caret : public IFWL_Widget {
  public:
   IFWL_Caret(const IFWL_App* app,
-             const CFWL_WidgetImpProperties& properties,
+             std::unique_ptr<CFWL_WidgetProperties> properties,
              IFWL_Widget* pOuter);
   ~IFWL_Caret() override;
 
   // IFWL_Widget
   FWL_Type GetClassID() const override;
   FWL_Error DrawWidget(CFX_Graphics* pGraphics,
                        const CFX_Matrix* pMatrix = nullptr) override;
   void OnProcessMessage(CFWL_Message* pMessage) override;
   void OnDrawWidget(CFX_Graphics* pGraphics,
                     const CFX_Matrix* pMatrix) override;
@@ skipping 18 matching lines @@
                    const CFX_Matrix* pMatrix);
 
   std::unique_ptr<IFWL_Caret::Timer> m_pTimer;
   IFWL_TimerInfo* m_pTimerInfo;  // not owned.
   uint32_t m_dwElapse;
   CFX_Color m_crFill;
   bool m_bSetColor;
 };
 
 #endif  // XFA_FWL_CORE_IFWL_CARET_H_