Split CPDFXFA_Document apart

xfa/fxfa/app/xfa_fffield.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/fxfa/app/xfa_fffield.h"
 
 #include "xfa/fwl/basewidget/ifwl_edit.h"
 #include "xfa/fwl/core/cfwl_message.h"
@@ skipping 65 matching lines @@
 void CXFA_FFField::DrawHighlight(CFX_Graphics* pGS,
                                  CFX_Matrix* pMatrix,
                                  uint32_t dwStatus,
                                  FX_BOOL bEllipse) {
   if (m_rtUI.IsEmpty() || !m_pDataAcc->GetDoc()->GetXFADoc()->IsInteractive()) {
     return;
   }
   if ((dwStatus & XFA_WidgetStatus_Highlight) &&
       m_pDataAcc->GetAccess() == XFA_ATTRIBUTEENUM_Open) {
     CXFA_FFDoc* pDoc = GetDoc();
-    CFX_Color crHighlight(pDoc->GetDocProvider()->GetHighlightColor(pDoc));
+    CFX_Color crHighlight(pDoc->GetDocEnvironment()->GetHighlightColor(pDoc));
     pGS->SetFillColor(&crHighlight);
     CFX_Path path;
     path.Create();
     if (bEllipse) {
       path.AddEllipse(m_rtUI);
     } else {
       path.AddRectangle(m_rtUI.left, m_rtUI.top, m_rtUI.width, m_rtUI.height);
     }
     pGS->FillPath(&path, FXFILL_WINDING, pMatrix);
   }
@@ skipping 721 matching lines @@
       m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_Click, &eParam);
       break;
     }
     default:
       break;
   }
 }
 
 void CXFA_FFField::OnDrawWidget(CFX_Graphics* pGraphics,
                                 const CFX_Matrix* pMatrix) {}