Convert border style defines to an enum class.

fpdfsdk/pdfwindow/PWL_Wnd.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 FPDFSDK_PDFWINDOW_PWL_WND_H_
 #define FPDFSDK_PDFWINDOW_PWL_WND_H_
 
 #include <vector>
@@ skipping 50 matching lines @@
 #define PCBS_ALLOWCUSTOMTEXT 0x0001L
 
 // richedit styles
 #define PRES_MULTILINE 0x0001L
 #define PRES_AUTORETURN 0x0002L
 #define PRES_AUTOSCROLL 0x0004L
 #define PRES_UNDO 0x0100L
 #define PRES_MULTIPAGES 0x0200L
 #define PRES_TEXTOVERFLOW 0x0400L
 
-// border style
-#define PBS_SOLID 0
-#define PBS_DASH 1
-#define PBS_BEVELED 2
-#define PBS_INSET 3
-#define PBS_UNDERLINED 4
-#define PBS_SHADOW 5
-
 // notification messages
 #define PNM_ADDCHILD 0x00000000L
 #define PNM_REMOVECHILD 0x00000001L
 #define PNM_SETSCROLLINFO 0x00000002L
 #define PNM_SETSCROLLPOS 0x00000003L
 #define PNM_SCROLLWINDOW 0x00000004L
 #define PNM_LBUTTONDOWN 0x00000005L
 #define PNM_LBUTTONUP 0x00000006L
 #define PNM_MOUSEMOVE 0x00000007L
 #define PNM_NOTERESET 0x00000008L
@@ skipping 107 matching lines @@
  public:
   PWL_CREATEPARAM()
       : rcRectWnd(0, 0, 0, 0),
         pSystemHandler(NULL),
         pFontMap(NULL),
         pProvider(NULL),
         pFocusHandler(NULL),
         dwFlags(0),
         sBackgroundColor(),
         hAttachedWnd(NULL),
-        nBorderStyle(PBS_SOLID),
+        nBorderStyle(BorderStyle::SOLID),
         dwBorderWidth(1),
         sBorderColor(),
         sTextColor(),
         sTextStrokeColor(),
         nTransparency(255),
         fFontSize(PWL_DEFAULT_FONTSIZE),
         sDash(3, 0, 0),
         pAttachedData(NULL),
         pParentWnd(NULL),
         pMsgControl(NULL),
         eCursorType(FXCT_ARROW),
         mtChild(1, 0, 0, 1, 0, 0) {}
 
   CFX_FloatRect rcRectWnd;            // required
   CFX_SystemHandler* pSystemHandler;  // required
   IPVT_FontMap* pFontMap;             // required for text window
   IPWL_Provider* pProvider;           // required for self coordinate
   IPWL_FocusHandler* pFocusHandler;   // optional
   uint32_t dwFlags;                   // optional
   CPWL_Color sBackgroundColor;        // optional
   FX_HWND hAttachedWnd;               // required for no-reader framework
-  int32_t nBorderStyle;               // optional
+  BorderStyle nBorderStyle;           // optional
   int32_t dwBorderWidth;              // optional
   CPWL_Color sBorderColor;            // optional
   CPWL_Color sTextColor;              // optional
   CPWL_Color sTextStrokeColor;        // optional
   int32_t nTransparency;              // optional
   FX_FLOAT fFontSize;                 // optional
   CPWL_Dash sDash;                    // optional
   void* pAttachedData;                // optional
   CPWL_Wnd* pParentWnd;               // ignore
   CPWL_MsgControl* pMsgControl;       // ignore
@@ skipping 76 matching lines @@
   virtual void SetTextStrokeColor(const CPWL_Color& color);
   virtual void SetVisible(FX_BOOL bVisible);
 
   virtual CFX_FloatRect GetFocusRect() const;
   virtual CPWL_Color GetBackgroundColor() const;
   virtual CPWL_Color GetBorderColor() const;
   virtual CPWL_Color GetTextColor() const;
   virtual CPWL_Color GetTextStrokeColor() const;
   virtual FX_FLOAT GetFontSize() const;
   virtual int32_t GetInnerBorderWidth() const;
-  virtual CPWL_Color GetBorderLeftTopColor(int32_t nBorderStyle) const;
-  virtual CPWL_Color GetBorderRightBottomColor(int32_t nBorderStyle) const;
+  virtual CPWL_Color GetBorderLeftTopColor(BorderStyle nBorderStyle) const;
+  virtual CPWL_Color GetBorderRightBottomColor(BorderStyle nBorderStyle) const;
 
   virtual void SetFontSize(FX_FLOAT fFontSize);
 
   void SetBackgroundColor(const CPWL_Color& color);
   void SetClipRect(const CFX_FloatRect& rect);
-  void SetBorderStyle(int32_t eBorderStyle);
+  void SetBorderStyle(BorderStyle eBorderStyle);
 
   virtual CFX_FloatRect GetWindowRect() const;
   virtual CFX_FloatRect GetClientRect() const;
   CFX_FloatPoint GetCenterPoint() const;
   int32_t GetBorderWidth() const;
   FX_BOOL IsVisible() const { return m_bVisible; }
   FX_BOOL HasFlag(uint32_t dwFlags) const;
   void AddFlag(uint32_t dwFlags);
   void RemoveFlag(uint32_t dwFlags);
   const CFX_FloatRect& GetClipRect() const;
   CPWL_Wnd* GetParentWindow() const;
-  int32_t GetBorderStyle() const;
+  BorderStyle GetBorderStyle() const;
   const CPWL_Dash& GetBorderDash() const;
   void* GetAttachedData() const;
 
   FX_BOOL WndHitTest(const CFX_FloatPoint& point) const;
   FX_BOOL ClientHitTest(const CFX_FloatPoint& point) const;
   FX_BOOL IsCaptureMouse() const;
 
   const CPWL_Wnd* GetFocused() const;
   FX_BOOL IsFocused() const;
   FX_BOOL IsReadOnly() const;
@@ skipping 95 matching lines @@
   CFX_FloatRect m_rcWindow;
   CFX_FloatRect m_rcClip;
 
   FX_BOOL m_bCreated;
   FX_BOOL m_bVisible;
   FX_BOOL m_bNotifying;
   FX_BOOL m_bEnabled;
 };
 
 #endif  // FPDFSDK_PDFWINDOW_PWL_WND_H_