Split CPDFXFA_Document apart

xfa/fxfa/app/xfa_fftextedit.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_fftextedit.h"
 
 #include <vector>
 
@@ skipping 128 matching lines @@
   FWLToClient(ms.m_fx, ms.m_fy);
   TranslateFWLMessage(&ms);
   return TRUE;
 }
 FX_BOOL CXFA_FFTextEdit::OnRButtonUp(uint32_t dwFlags,
                                      FX_FLOAT fx,
                                      FX_FLOAT fy) {
   if (!CXFA_FFField::OnRButtonUp(dwFlags, fx, fy))
     return FALSE;
 
-  GetDoc()->GetDocProvider()->PopupMenu(this, CFX_PointF(fx, fy));
+  GetDoc()->GetDocEnvironment()->PopupMenu(this, CFX_PointF(fx, fy));
   return TRUE;
 }
 FX_BOOL CXFA_FFTextEdit::OnSetFocus(CXFA_FFWidget* pOldWidget) {
   m_dwStatus &= ~XFA_WidgetStatus_TextEditValueChanged;
   if (!IsFocused()) {
     m_dwStatus |= XFA_WidgetStatus_Focused;
     UpdateFWLData();
     AddInvalidateRect();
   }
   CXFA_FFWidget::OnSetFocus(pOldWidget);
@@ skipping 605 matching lines @@
   CXFA_LocaleValue date(XFA_VT_DATE, GetDoc()->GetXFADoc()->GetLocalMgr());
   CFX_Unitime dt;
   dt.Set(iYear, iMonth, iDay);
   date.SetDate(dt);
   CFX_WideString wsDate;
   date.FormatPatterns(wsDate, wsPicture, m_pDataAcc->GetLocal(),
                       XFA_VALUEPICTURE_Edit);
   CFWL_DateTimePicker* pDateTime = (CFWL_DateTimePicker*)m_pNormalWidget;
   pDateTime->SetEditText(wsDate);
   pDateTime->Update();
-  GetDoc()->GetDocProvider()->SetFocusWidget(GetDoc(), nullptr);
+  GetDoc()->GetDocEnvironment()->SetFocusWidget(GetDoc(), nullptr);
   CXFA_EventParam eParam;
   eParam.m_eType = XFA_EVENT_Change;
   eParam.m_pTarget = m_pDataAcc;
   m_pDataAcc->GetValue(eParam.m_wsNewText, XFA_VALUEPICTURE_Raw);
   m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_Change, &eParam);
 }
 
 void CXFA_FFDateTimeEdit::OnProcessEvent(CFWL_Event* pEvent) {
   if (pEvent->GetClassID() == CFWL_EventType::SelectChanged) {
     CFWL_Event_DtpSelectChanged* event = (CFWL_Event_DtpSelectChanged*)pEvent;
     OnSelectChanged(m_pNormalWidget->GetWidget(), event->iYear, event->iMonth,
                     event->iDay);
     return;
   }
   CXFA_FFTextEdit::OnProcessEvent(pEvent);
 }