Convert border style defines to an enum class.

fpdfsdk/javascript/Field.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/javascript/Field.h"
 
 #include <algorithm>
 #include <memory>
@@ skipping 377 matching lines @@
 
     CPDF_FormField* pFormField = FieldArray[0];
     if (!pFormField)
       return FALSE;
 
     CPDFSDK_Widget* pWidget =
         GetWidget(m_pDocument, GetSmartFieldControl(pFormField));
     if (!pWidget)
       return FALSE;
 
-    int nBorderstyle = pWidget->GetBorderStyle();
-
-    switch (nBorderstyle) {
-      case BBS_SOLID:
+    switch (pWidget->GetBorderStyle()) {
+      case BorderStyle::SOLID:
         vp << L"solid";
         break;
-      case BBS_DASH:
+      case BorderStyle::DASH:
         vp << L"dashed";
         break;
-      case BBS_BEVELED:
+      case BorderStyle::BEVELED:
         vp << L"beveled";
         break;
-      case BBS_INSET:
+      case BorderStyle::INSET:
         vp << L"inset";
         break;
-      case BBS_UNDERLINE:
+      case BorderStyle::UNDERLINE:
         vp << L"underline";
         break;
       default:
         vp << L"";
         break;
     }
   }
 
   return TRUE;
 }
 
 void Field::SetBorderStyle(CPDFSDK_Document* pDocument,
                            const CFX_WideString& swFieldName,
                            int nControlIndex,
                            const CFX_ByteString& string) {
   ASSERT(pDocument);
 
-  int nBorderStyle = 0;
-
+  BorderStyle nBorderStyle = BorderStyle::SOLID;
   if (string == "solid")
-    nBorderStyle = BBS_SOLID;
+    nBorderStyle = BorderStyle::SOLID;
   else if (string == "beveled")
-    nBorderStyle = BBS_BEVELED;
+    nBorderStyle = BorderStyle::BEVELED;
   else if (string == "dashed")
-    nBorderStyle = BBS_DASH;
+    nBorderStyle = BorderStyle::DASH;
   else if (string == "inset")
-    nBorderStyle = BBS_INSET;
+    nBorderStyle = BorderStyle::INSET;
   else if (string == "underline")
-    nBorderStyle = BBS_UNDERLINE;
+    nBorderStyle = BorderStyle::UNDERLINE;
   else
     return;
 
   std::vector<CPDF_FormField*> FieldArray =
       GetFormFields(pDocument, swFieldName);
   for (CPDF_FormField* pFormField : FieldArray) {
     if (nControlIndex < 0) {
       FX_BOOL bSet = FALSE;
       for (int i = 0, sz = pFormField->CountControls(); i < sz; ++i) {
         if (CPDFSDK_Widget* pWidget =
@@ skipping 3098 matching lines @@
   }
 }
 
 void Field::AddField(CPDFSDK_Document* pDocument,
                      int nPageIndex,
                      int nFieldType,
                      const CFX_WideString& sName,
                      const CFX_FloatRect& rcCoords) {
   // Not supported.
 }