Convert XFA_ELEMENT to an enum class

xfa/fxfa/parser/cxfa_stroke.cpp

 // Copyright 2016 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/fxfa/parser/cxfa_stroke.h"
 
 #include "xfa/fxfa/parser/xfa_object.h"
 
@@ skipping 12 matching lines @@
   return m_pNode ? m_pNode->GetEnum(XFA_ATTRIBUTE_Stroke)
                  : XFA_ATTRIBUTEENUM_Solid;
 }
 
 FX_FLOAT CXFA_Stroke::GetThickness() const {
   return GetMSThickness().ToUnit(XFA_UNIT_Pt);
 }
 
 CXFA_Measurement CXFA_Stroke::GetMSThickness() const {
   return m_pNode ? m_pNode->GetMeasure(XFA_ATTRIBUTE_Thickness)
-                 : XFA_GetAttributeDefaultValue_Measure(XFA_ELEMENT_Edge,
+                 : XFA_GetAttributeDefaultValue_Measure(XFA_Element::Edge,
                                                         XFA_ATTRIBUTE_Thickness,
                                                         XFA_XDPPACKET_Form);
 }
 
 void CXFA_Stroke::SetMSThickness(CXFA_Measurement msThinkness) {
   if (!m_pNode)
     return;
 
   m_pNode->SetMeasure(XFA_ATTRIBUTE_Thickness, msThinkness);
 }
 
 FX_ARGB CXFA_Stroke::GetColor() const {
   if (!m_pNode)
     return 0xFF000000;
 
-  CXFA_Node* pNode = m_pNode->GetChild(0, XFA_ELEMENT_Color);
+  CXFA_Node* pNode = m_pNode->GetChild(0, XFA_Element::Color);
   if (!pNode)
     return 0xFF000000;
 
   CFX_WideStringC wsColor;
   pNode->TryCData(XFA_ATTRIBUTE_Value, wsColor);
   return CXFA_Data::ToColor(wsColor);
 }
 
 void CXFA_Stroke::SetColor(FX_ARGB argb) {
   if (!m_pNode)
     return;
 
-  CXFA_Node* pNode = m_pNode->GetProperty(0, XFA_ELEMENT_Color);
+  CXFA_Node* pNode = m_pNode->GetProperty(0, XFA_Element::Color);
   CFX_WideString wsColor;
   int a;
   int r;
   int g;
   int b;
   ArgbDecode(argb, a, r, g, b);
   wsColor.Format(L"%d,%d,%d", r, g, b);
   pNode->SetCData(XFA_ATTRIBUTE_Value, wsColor);
 }
 
@@ skipping 23 matching lines @@
   if (GetStrokeType() != stroke.GetStrokeType())
     return FALSE;
   if (GetColor() != stroke.GetColor())
     return FALSE;
   if ((dwFlags & XFA_STROKE_SAMESTYLE_Corner) != 0 &&
       FXSYS_fabs(GetRadius() - stroke.GetRadius()) >= 0.01f) {
     return FALSE;
   }
   return TRUE;
 }