Convert border style defines to an enum class.

fpdfsdk/formfiller/cffl_formfiller.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 "fpdfsdk/formfiller/cffl_formfiller.h"
 
 #include "core/fpdfapi/fpdf_page/include/cpdf_page.h"
 #include "fpdfsdk/formfiller/cba_fontmap.h"
@@ skipping 305 matching lines @@
 
   cp.sTextColor = CPWL_Color(COLORTYPE_GRAY, 0);
 
   if (m_pWidget->GetTextColor(color)) {
     cp.sTextColor = CPWL_Color(GetRed(color), GetGreen(color), GetBlue(color));
   }
 
   cp.fFontSize = m_pWidget->GetFontSize();
   cp.dwBorderWidth = m_pWidget->GetBorderWidth();
 
-  int nBorderStyle = m_pWidget->GetBorderStyle();
-
-  switch (nBorderStyle) {
-    case BBS_SOLID:
-      cp.nBorderStyle = PBS_SOLID;
-      break;
-    case BBS_DASH:
-      cp.nBorderStyle = PBS_DASH;
+  cp.nBorderStyle = m_pWidget->GetBorderStyle();
+  switch (cp.nBorderStyle) {
+    case BorderStyle::DASH:
       cp.sDash = CPWL_Dash(3, 3, 0);
       break;
-    case BBS_BEVELED:
-      cp.nBorderStyle = PBS_BEVELED;
+    case BorderStyle::BEVELED:
       cp.dwBorderWidth *= 2;
       break;
-    case BBS_INSET:
-      cp.nBorderStyle = PBS_INSET;
+    case BorderStyle::INSET:
       cp.dwBorderWidth *= 2;
       break;
-    case BBS_UNDERLINE:
-      cp.nBorderStyle = PBS_UNDERLINED;
+    default:
       break;
   }
 
-  if (cp.fFontSize <= 0) {
+  if (cp.fFontSize <= 0)
     dwCreateFlags |= PWS_AUTOFONTSIZE;
-  }
 
   cp.dwFlags = dwCreateFlags;
   cp.pSystemHandler = m_pApp->GetSysHandler();
   return cp;
 }
 
 CPWL_Wnd* CFFL_FormFiller::GetPDFWindow(CPDFSDK_PageView* pPageView,
                                         FX_BOOL bNew) {
   ASSERT(pPageView);
 
@@ skipping 357 matching lines @@
   }
 }
 
 void CFFL_Button::OnDrawDeactive(CPDFSDK_PageView* pPageView,
                                  CPDFSDK_Annot* pAnnot,
                                  CFX_RenderDevice* pDevice,
                                  CFX_Matrix* pUser2Device,
                                  uint32_t dwFlags) {
   OnDraw(pPageView, pAnnot, pDevice, pUser2Device, dwFlags);
 }