Remove CLASSHASH defines in favour of an enum class.

xfa/fwl/theme/cfwl_listboxtp.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 "xfa/fwl/theme/cfwl_listboxtp.h"
 
 #include "xfa/fwl/basewidget/ifwl_listbox.h"
 #include "xfa/fwl/core/cfwl_themebackground.h"
 #include "xfa/fwl/core/ifwl_widget.h"
 #include "xfa/fxgraphics/cfx_color.h"
 #include "xfa/fxgraphics/cfx_path.h"
 
 CFWL_ListBoxTP::CFWL_ListBoxTP() {}
 CFWL_ListBoxTP::~CFWL_ListBoxTP() {}
 
 FX_BOOL CFWL_ListBoxTP::IsValidWidget(IFWL_Widget* pWidget) {
   if (!pWidget)
     return FALSE;
-  return pWidget->GetClassID() == FWL_CLASSHASH_ListBox;
+  return pWidget->GetClassID() == FWL_Type::ListBox;

[Tom Sepez, 2016/05/05 16:56:48]

"

[dsinclair, 2016/05/05 17:13:35]

Done.

 }
 FX_BOOL CFWL_ListBoxTP::DrawBackground(CFWL_ThemeBackground* pParams) {
   if (!pParams)
     return FALSE;
   switch (pParams->m_iPart) {
     case CFWL_Part::Border: {
       DrawBorder(pParams->m_pGraphics, &pParams->m_rtPart, &pParams->m_matrix);
       break;
     }
     case CFWL_Part::Edge: {
@@ skipping 63 matching lines @@
 #endif
     pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
     pGraphics->RestoreGraphState();
   }
   if (dwStates & CFWL_PartState_Focused) {
     if (pData) {
       DrawFocus(pGraphics, (CFX_RectF*)pData, pMatrix);
     }
   }
 }