Move xfa/src up to xfa/.

This CL moves the xfa/src files up to the xfa/ directory and fixes the includes,
include guards, and build files.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1803723002 .

1 files changed, 0 insertions, 648 deletions

diff --git a/xfa/src/fxfa/app/xfa_ffnotify.cpp b/xfa/src/fxfa/app/xfa_ffnotify.cpp
deleted file mode 100644
index 6b9094c77b..0000000000
--- a/xfa/src/fxfa/app/xfa_ffnotify.cpp
+++ /dev/null
@@ -1,648 +0,0 @@
-// 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/src/fxfa/app/xfa_ffnotify.h"
-
-#include "xfa/src/fxfa/app/xfa_ffapp.h"
-#include "xfa/src/fxfa/app/xfa_ffbarcode.h"
-#include "xfa/src/fxfa/app/xfa_ffcheckbutton.h"
-#include "xfa/src/fxfa/app/xfa_ffchoicelist.h"
-#include "xfa/src/fxfa/app/xfa_ffdoc.h"
-#include "xfa/src/fxfa/app/xfa_ffdocview.h"
-#include "xfa/src/fxfa/app/xfa_ffdraw.h"
-#include "xfa/src/fxfa/app/xfa_ffexclgroup.h"
-#include "xfa/src/fxfa/app/xfa_fffield.h"
-#include "xfa/src/fxfa/app/xfa_ffimage.h"
-#include "xfa/src/fxfa/app/xfa_ffimageedit.h"
-#include "xfa/src/fxfa/app/xfa_ffpageview.h"
-#include "xfa/src/fxfa/app/xfa_ffpath.h"
-#include "xfa/src/fxfa/app/xfa_ffpushbutton.h"
-#include "xfa/src/fxfa/app/xfa_ffsignature.h"
-#include "xfa/src/fxfa/app/xfa_ffsubform.h"
-#include "xfa/src/fxfa/app/xfa_fftext.h"
-#include "xfa/src/fxfa/app/xfa_fftextedit.h"
-#include "xfa/src/fxfa/app/xfa_ffwidget.h"
-#include "xfa/src/fxfa/app/xfa_ffwidgetacc.h"
-#include "xfa/src/fxfa/app/xfa_ffwidgethandler.h"
-#include "xfa/src/fxfa/app/xfa_fwladapter.h"
-#include "xfa/src/fxfa/app/xfa_textlayout.h"
-
-static void XFA_FFDeleteWidgetAcc(void* pData) {
-  delete static_cast<CXFA_WidgetAcc*>(pData);
-}
-static XFA_MAPDATABLOCKCALLBACKINFO gs_XFADeleteWidgetAcc = {
-    XFA_FFDeleteWidgetAcc, NULL};
-CXFA_FFNotify::CXFA_FFNotify(CXFA_FFDoc* pDoc) : m_pDoc(pDoc) {}
-CXFA_FFNotify::~CXFA_FFNotify() {}
-void CXFA_FFNotify::OnPageEvent(IXFA_LayoutPage* pSender,
-                                XFA_PAGEEVENT eEvent,
-                                void* pParam) {
-  CXFA_FFDocView* pDocView = m_pDoc->GetDocView(pSender->GetLayout());
-  if (!pDocView) {
-    return;
-  }
-  pDocView->OnPageEvent(pSender, eEvent, (int32_t)(uintptr_t)pParam);
-}
-void CXFA_FFNotify::OnNodeEvent(CXFA_Node* pSender,
-                                XFA_NODEEVENT eEvent,
-                                void* pParam,
-                                void* pParam2,
-                                void* pParam3,
-                                void* pParam4) {
-  switch (eEvent) {
-    case XFA_NODEEVENT_Ready:
-      OnNodeReady(pSender);
-      break;
-    case XFA_NODEEVENT_ValueChanging:
-      OnValueChanging(pSender, pParam, pParam2);
-      break;
-    case XFA_NODEEVENT_ValueChanged:
-      OnValueChanged(pSender, pParam, pParam2, pParam3, pParam4);
-      break;
-    case XFA_NODEEVENT_ChildAdded:
-      OnChildAdded(pSender, pParam, pParam2);
-      break;
-    case XFA_NODEEVENT_ChildRemoved:
-      OnChildRemoved(pSender, pParam, pParam2);
-      break;
-  }
-}
-void CXFA_FFNotify::OnWidgetDataEvent(CXFA_WidgetData* pSender,
-                                      FX_DWORD dwEvent,
-                                      void* pParam,
-                                      void* pAdditional,
-                                      void* pAdditional2) {
-  CXFA_WidgetAcc* pWidgetAcc = static_cast<CXFA_WidgetAcc*>(pSender);
-  switch (dwEvent) {
-    case XFA_WIDGETEVENT_ListItemAdded: {
-      if (pWidgetAcc->GetUIType() != XFA_ELEMENT_ChoiceList) {
-        return;
-      }
-      FX_BOOL bStaticNotify = pWidgetAcc->GetDocView()->IsStaticNotify();
-      CXFA_FFWidget* pWidget = pWidgetAcc->GetNextWidget(NULL);
-      if (!pWidget) {
-        if (bStaticNotify) {
-          pWidgetAcc->GetDoc()->GetDocProvider()->WidgetEvent(
-              pWidget, pWidgetAcc, XFA_WIDGETEVENT_ListItemAdded, pParam,
-              pAdditional);
-        }
-        return;
-      }
-      while (pWidget) {
-        if (pWidget->IsLoaded()) {
-          if (pWidgetAcc->IsListBox()) {
-            static_cast<CXFA_FFListBox*>(pWidget)
-                ->InsertItem((const CFX_WideStringC&)(const FX_WCHAR*)pParam,
-                             (int32_t)(uintptr_t)pAdditional2);
-          } else {
-            static_cast<CXFA_FFComboBox*>(pWidget)
-                ->InsertItem((const CFX_WideStringC&)(const FX_WCHAR*)pParam,
-                             (int32_t)(uintptr_t)pAdditional2);
-          }
-        }
-        if (bStaticNotify) {
-          pWidgetAcc->GetDoc()->GetDocProvider()->WidgetEvent(
-              pWidget, pWidgetAcc, XFA_WIDGETEVENT_ListItemAdded, pParam,
-              pAdditional);
-        }
-        pWidget = pWidgetAcc->GetNextWidget(pWidget);
-      }
-    } break;
-    case XFA_WIDGETEVENT_ListItemRemoved: {
-      if (pWidgetAcc->GetUIType() != XFA_ELEMENT_ChoiceList) {
-        return;
-      }
-      FX_BOOL bStaticNotify = pWidgetAcc->GetDocView()->IsStaticNotify();
-      CXFA_FFWidget* pWidget = pWidgetAcc->GetNextWidget(NULL);
-      if (!pWidget) {
-        if (bStaticNotify) {
-          pWidgetAcc->GetDoc()->GetDocProvider()->WidgetEvent(
-              pWidget, pWidgetAcc, XFA_WIDGETEVENT_ListItemRemoved, pParam,
-              pAdditional);
-        }
-        return;
-      }
-      while (pWidget) {
-        if (pWidget->IsLoaded()) {
-          if (pWidgetAcc->IsListBox()) {
-            static_cast<CXFA_FFListBox*>(pWidget)
-                ->DeleteItem((int32_t)(uintptr_t)pParam);
-          } else {
-            static_cast<CXFA_FFComboBox*>(pWidget)
-                ->DeleteItem((int32_t)(uintptr_t)pParam);
-          }
-        }
-        if (bStaticNotify) {
-          pWidgetAcc->GetDoc()->GetDocProvider()->WidgetEvent(
-              pWidget, pWidgetAcc, XFA_WIDGETEVENT_ListItemRemoved, pParam,
-              pAdditional);
-        }
-        pWidget = pWidgetAcc->GetNextWidget(pWidget);
-      }
-    } break;
-  }
-}
-CXFA_LayoutItem* CXFA_FFNotify::OnCreateLayoutItem(CXFA_Node* pNode) {
-  IXFA_DocLayout* pLayout = m_pDoc->GetXFADoc()->GetDocLayout();
-  CXFA_FFDocView* pDocView = m_pDoc->GetDocView(pLayout);
-  XFA_ELEMENT eType = pNode->GetClassID();
-  if (eType == XFA_ELEMENT_PageArea) {
-    return new CXFA_FFPageView(pDocView, pNode);
-  }
-  if (eType == XFA_ELEMENT_ContentArea) {
-    return new CXFA_ContainerLayoutItem(pNode);
-  }
-  CXFA_WidgetAcc* pAcc = static_cast<CXFA_WidgetAcc*>(pNode->GetWidgetData());
-  if (!pAcc) {
-    return new CXFA_ContentLayoutItem(pNode);
-  }
-  CXFA_FFPageView* pPageView = NULL;
-  CXFA_FFWidget* pWidget = NULL;
-  switch (pAcc->GetUIType()) {
-    case XFA_ELEMENT_Barcode:
-      pWidget = new CXFA_FFBarcode(pPageView, pAcc);
-      break;
-    case XFA_ELEMENT_Button:
-      pWidget = new CXFA_FFPushButton(pPageView, pAcc);
-      break;
-    case XFA_ELEMENT_CheckButton:
-      pWidget = new CXFA_FFCheckButton(pPageView, pAcc);
-      break;
-    case XFA_ELEMENT_ChoiceList: {
-      if (pAcc->IsListBox()) {
-        pWidget = new CXFA_FFListBox(pPageView, pAcc);
-      } else {
-        pWidget = new CXFA_FFComboBox(pPageView, pAcc);
-      }
-    } break;
-    case XFA_ELEMENT_DateTimeEdit:
-      pWidget = new CXFA_FFDateTimeEdit(pPageView, pAcc);
-      break;
-    case XFA_ELEMENT_ImageEdit:
-      pWidget = new CXFA_FFImageEdit(pPageView, pAcc);
-      break;
-    case XFA_ELEMENT_NumericEdit:
-      pWidget = new CXFA_FFNumericEdit(pPageView, pAcc);
-      break;
-    case XFA_ELEMENT_PasswordEdit:
-      pWidget = new CXFA_FFPasswordEdit(pPageView, pAcc);
-      break;
-    case XFA_ELEMENT_Signature:
-      pWidget = new CXFA_FFSignature(pPageView, pAcc);
-      break;
-    case XFA_ELEMENT_TextEdit:
-      pWidget = new CXFA_FFTextEdit(pPageView, pAcc);
-      break;
-    case XFA_ELEMENT_Arc:
-      pWidget = new CXFA_FFArc(pPageView, pAcc);
-      break;
-    case XFA_ELEMENT_Line:
-      pWidget = new CXFA_FFLine(pPageView, pAcc);
-      break;
-    case XFA_ELEMENT_Rectangle:
-      pWidget = new CXFA_FFRectangle(pPageView, pAcc);
-      break;
-    case XFA_ELEMENT_Text:
-      pWidget = new CXFA_FFText(pPageView, pAcc);
-      break;
-    case XFA_ELEMENT_Image:
-      pWidget = new CXFA_FFImage(pPageView, pAcc);
-      break;
-    case XFA_ELEMENT_Draw:
-      pWidget = new CXFA_FFDraw(pPageView, pAcc);
-      break;
-    case XFA_ELEMENT_Subform:
-      pWidget = new CXFA_FFSubForm(pPageView, pAcc);
-      break;
-    case XFA_ELEMENT_ExclGroup:
-      pWidget = new CXFA_FFExclGroup(pPageView, pAcc);
-      break;
-    case XFA_ELEMENT_DefaultUi:
-    default:
-      pWidget = NULL;
-      break;
-  }
-  if (!pWidget) {
-    return NULL;
-  }
-  pWidget->SetDocView(pDocView);
-  return pWidget;
-}
-void CXFA_FFNotify::OnLayoutEvent(IXFA_DocLayout* pLayout,
-                                  CXFA_LayoutItem* pSender,
-                                  XFA_LAYOUTEVENT eEvent,
-                                  void* pParam,
-                                  void* pParam2) {
-  CXFA_FFDocView* pDocView = m_pDoc->GetDocView(pLayout);
-  if (!pDocView || !XFA_GetWidgetFromLayoutItem(pSender)) {
-    return;
-  }
-  switch (eEvent) {
-    case XFA_LAYOUTEVENT_ItemAdded:
-      OnLayoutItemAdd(pDocView, pLayout, pSender, pParam, pParam2);
-      break;
-    case XFA_LAYOUTEVENT_ItemRemoving:
-      OnLayoutItemRemoving(pDocView, pLayout, pSender, pParam, pParam2);
-      break;
-    case XFA_LAYOUTEVENT_RectChanged:
-      OnLayoutItemRectChanged(pDocView, pLayout, pSender, pParam, pParam2);
-      break;
-    case XFA_LAYOUTEVENT_StatusChanged:
-      OnLayoutItemStatustChanged(pDocView, pLayout, pSender, pParam, pParam2);
-      break;
-  }
-}
-void CXFA_FFNotify::StartFieldDrawLayout(CXFA_Node* pItem,
-                                         FX_FLOAT& fCalcWidth,
-                                         FX_FLOAT& fCalcHeight) {
-  CXFA_WidgetAcc* pAcc = static_cast<CXFA_WidgetAcc*>(pItem->GetWidgetData());
-  if (!pAcc) {
-    return;
-  }
-  pAcc->StartWidgetLayout(fCalcWidth, fCalcHeight);
-}
-FX_BOOL CXFA_FFNotify::FindSplitPos(CXFA_Node* pItem,
-                                    int32_t iBlockIndex,
-                                    FX_FLOAT& fCalcHeightPos) {
-  CXFA_WidgetAcc* pAcc = static_cast<CXFA_WidgetAcc*>(pItem->GetWidgetData());
-  if (!pAcc) {
-    return FALSE;
-  }
-  return (XFA_LAYOUTRESULT)pAcc->FindSplitPos(iBlockIndex, fCalcHeightPos);
-}
-FX_BOOL CXFA_FFNotify::RunScript(CXFA_Node* pScript, CXFA_Node* pFormItem) {
-  FX_BOOL bRet = FALSE;
-  CXFA_FFDocView* pDocView = m_pDoc->GetDocView();
-  if (!pDocView) {
-    return bRet;
-  }
-  CXFA_WidgetAcc* pWidgetAcc =
-      static_cast<CXFA_WidgetAcc*>(pFormItem->GetWidgetData());
-  if (!pWidgetAcc) {
-    return bRet;
-  }
-  CXFA_EventParam EventParam;
-  EventParam.m_eType = XFA_EVENT_Unknown;
-  FXJSE_HVALUE pRetValue = NULL;
-  int32_t iRet =
-      pWidgetAcc->ExecuteScript(CXFA_Script(pScript), &EventParam, &pRetValue);
-  if (iRet == XFA_EVENTERROR_Sucess && pRetValue) {
-    bRet = FXJSE_Value_ToBoolean(pRetValue);
-    FXJSE_Value_Release(pRetValue);
-  }
-  return bRet;
-}
-int32_t CXFA_FFNotify::ExecEventByDeepFirst(CXFA_Node* pFormNode,
-                                            XFA_EVENTTYPE eEventType,
-                                            FX_BOOL bIsFormReady,
-                                            FX_BOOL bRecursive,
-                                            CXFA_WidgetAcc* pExclude) {
-  CXFA_FFDocView* pDocView = m_pDoc->GetDocView();
-  if (!pDocView) {
-    return XFA_EVENTERROR_NotExist;
-  }
-  return pDocView->ExecEventActivityByDeepFirst(
-      pFormNode, eEventType, bIsFormReady, bRecursive,
-      pExclude ? pExclude->GetNode() : NULL);
-}
-void CXFA_FFNotify::AddCalcValidate(CXFA_Node* pNode) {
-  CXFA_FFDocView* pDocView = m_pDoc->GetDocView();
-  if (!pDocView) {
-    return;
-  }
-  CXFA_WidgetAcc* pWidgetAcc =
-      static_cast<CXFA_WidgetAcc*>(pNode->GetWidgetData());
-  if (!pWidgetAcc) {
-    return;
-  }
-  pDocView->AddCalculateWidgetAcc(pWidgetAcc);
-  pDocView->AddValidateWidget(pWidgetAcc);
-}
-IXFA_Doc* CXFA_FFNotify::GetHDOC() {
-  return m_pDoc;
-}
-IXFA_DocProvider* CXFA_FFNotify::GetDocProvider() {
-  return m_pDoc->GetDocProvider();
-}
-IXFA_AppProvider* CXFA_FFNotify::GetAppProvider() {
-  return m_pDoc->GetApp()->GetAppProvider();
-}
-IXFA_WidgetHandler* CXFA_FFNotify::GetWidgetHandler() {
-  CXFA_FFDocView* pDocView = m_pDoc->GetDocView();
-  return pDocView ? pDocView->GetWidgetHandler() : NULL;
-}
-IXFA_Widget* CXFA_FFNotify::GetHWidget(CXFA_LayoutItem* pLayoutItem) {
-  return XFA_GetWidgetFromLayoutItem(pLayoutItem);
-}
-void CXFA_FFNotify::OpenDropDownList(IXFA_Widget* hWidget) {
-  CXFA_FFWidget* pWidget = static_cast<CXFA_FFWidget*>(hWidget);
-  if (pWidget->GetDataAcc()->GetUIType() != XFA_ELEMENT_ChoiceList) {
-    return;
-  }
-  CXFA_FFDocView* pDocView = m_pDoc->GetDocView();
-  pDocView->LockUpdate();
-  static_cast<CXFA_FFComboBox*>(pWidget)->OpenDropDownList();
-  pDocView->UnlockUpdate();
-  pDocView->UpdateDocView();
-}
-CFX_WideString CXFA_FFNotify::GetCurrentDateTime() {
-  CFX_Unitime dataTime;
-  dataTime.Now();
-  CFX_WideString wsDateTime;
-  wsDateTime.Format(L"%d%02d%02dT%02d%02d%02d", dataTime.GetYear(),
-                    dataTime.GetMonth(), dataTime.GetDay(), dataTime.GetHour(),
-                    dataTime.GetMinute(), dataTime.GetSecond());
-  return wsDateTime;
-}
-void CXFA_FFNotify::ResetData(CXFA_WidgetData* pWidgetData) {
-  CXFA_FFDocView* pDocView = m_pDoc->GetDocView();
-  if (!pDocView) {
-    return;
-  }
-  pDocView->ResetWidgetData(static_cast<CXFA_WidgetAcc*>(pWidgetData));
-}
-int32_t CXFA_FFNotify::GetLayoutStatus() {
-  CXFA_FFDocView* pDocView = m_pDoc->GetDocView();
-  return pDocView ? pDocView->GetLayoutStatus() : 0;
-}
-void CXFA_FFNotify::RunNodeInitialize(CXFA_Node* pNode) {
-  CXFA_FFDocView* pDocView = m_pDoc->GetDocView();
-  if (!pDocView) {
-    return;
-  }
-  pDocView->AddNewFormNode(pNode);
-}
-void CXFA_FFNotify::RunSubformIndexChange(CXFA_Node* pSubformNode) {
-  CXFA_FFDocView* pDocView = m_pDoc->GetDocView();
-  if (!pDocView) {
-    return;
-  }
-  pDocView->AddIndexChangedSubform(pSubformNode);
-}
-CXFA_Node* CXFA_FFNotify::GetFocusWidgetNode() {
-  CXFA_FFDocView* pDocView = m_pDoc->GetDocView();
-  if (!pDocView) {
-    return NULL;
-  }
-  CXFA_WidgetAcc* pAcc = pDocView->GetFocusWidgetAcc();
-  return pAcc ? pAcc->GetNode() : NULL;
-}
-void CXFA_FFNotify::SetFocusWidgetNode(CXFA_Node* pNode) {
-  CXFA_FFDocView* pDocView = m_pDoc->GetDocView();
-  if (!pDocView) {
-    return;
-  }
-  CXFA_WidgetAcc* pAcc =
-      pNode ? static_cast<CXFA_WidgetAcc*>(pNode->GetWidgetData()) : nullptr;
-  pDocView->SetFocusWidgetAcc(pAcc);
-}
-void CXFA_FFNotify::OnNodeReady(CXFA_Node* pNode) {
-  CXFA_FFDocView* pDocView = m_pDoc->GetDocView();
-  if (!pDocView) {
-    return;
-  }
-  XFA_ELEMENT iType = pNode->GetClassID();
-  if (XFA_IsCreateWidget(iType)) {
-    CXFA_WidgetAcc* pAcc =
-        new CXFA_WidgetAcc(pDocView, static_cast<CXFA_Node*>(pNode));
-    pNode->SetObject(XFA_ATTRIBUTE_WidgetData, pAcc, &gs_XFADeleteWidgetAcc);
-    return;
-  }
-  switch (iType) {
-    case XFA_ELEMENT_BindItems:
-      pDocView->m_bindItems.Add(pNode);
-      break;
-    case XFA_ELEMENT_Validate: {
-      pNode->SetFlag(XFA_NODEFLAG_NeedsInitApp, TRUE, FALSE);
-    } break;
-    default:
-      break;
-  }
-}
-void CXFA_FFNotify::OnValueChanging(CXFA_Node* pSender,
-                                    void* pParam,
-                                    void* pParam2) {
-  CXFA_FFDocView* pDocView = m_pDoc->GetDocView();
-  if (!pDocView) {
-    return;
-  }
-  if (pDocView->GetLayoutStatus() < XFA_DOCVIEW_LAYOUTSTATUS_End) {
-    return;
-  }
-  FX_DWORD dwPacket = pSender->GetPacketID();
-  if (dwPacket & XFA_XDPPACKET_Datasets) {
-  } else if (pSender->IsFormContainer()) {
-    XFA_ATTRIBUTE eAttr = (XFA_ATTRIBUTE)(uintptr_t)pParam;
-    if (eAttr == XFA_ATTRIBUTE_Presence) {
-      CXFA_WidgetAcc* pWidgetAcc =
-          static_cast<CXFA_WidgetAcc*>(pSender->GetWidgetData());
-      if (!pWidgetAcc) {
-        return;
-      }
-      CXFA_FFWidget* pWidget = NULL;
-      while ((pWidget = pWidgetAcc->GetNextWidget(pWidget))) {
-        if (pWidget->IsLoaded()) {
-          pWidget->AddInvalidateRect();
-        }
-      }
-    }
-  }
-}
-void CXFA_FFNotify::OnValueChanged(CXFA_Node* pSender,
-                                   void* pParam,
-                                   void* pParam2,
-                                   void* pParam3,
-                                   void* pParam4) {
-  CXFA_FFDocView* pDocView = m_pDoc->GetDocView();
-  if (!pDocView) {
-    return;
-  }
-  FX_DWORD dwPacket = pSender->GetPacketID();
-  XFA_ATTRIBUTE eAttr = (XFA_ATTRIBUTE)(uintptr_t)pParam;
-  if (dwPacket & XFA_XDPPACKET_Form) {
-    CXFA_Node* pParentNode = static_cast<CXFA_Node*>(pParam3);
-    CXFA_Node* pWidgetNode = static_cast<CXFA_Node*>(pParam4);
-    XFA_ELEMENT ePType = pParentNode->GetClassID();
-    FX_BOOL bIsContainerNode = pParentNode->IsContainerNode();
-    CXFA_WidgetAcc* pWidgetAcc =
-        static_cast<CXFA_WidgetAcc*>(pWidgetNode->GetWidgetData());
-    if (!pWidgetAcc) {
-      return;
-    }
-    FX_BOOL bUpdateProperty = FALSE;
-    pDocView->SetChangeMark();
-    switch (ePType) {
-      case XFA_ELEMENT_Caption: {
-        CXFA_TextLayout* pCapOut = pWidgetAcc->GetCaptionTextLayout();
-        if (!pCapOut) {
-          return;
-        }
-        pCapOut->Unload();
-      } break;
-      case XFA_ELEMENT_Ui:
-      case XFA_ELEMENT_Para:
-        bUpdateProperty = TRUE;
-        break;
-      case XFA_ELEMENT_Font:
-      case XFA_ELEMENT_Margin:
-      case XFA_ELEMENT_Value:
-      case XFA_ELEMENT_Items:
-        break;
-      default:
-        break;
-    }
-    if (bIsContainerNode && eAttr == XFA_ATTRIBUTE_Access) {
-      bUpdateProperty = TRUE;
-      FX_BOOL bNotify = pDocView->IsStaticNotify();
-      if (bNotify) {
-        pWidgetAcc->NotifyEvent(XFA_WIDGETEVENT_AccessChanged, NULL, pParam2,
-                                NULL);
-      }
-    }
-    if (eAttr == XFA_ATTRIBUTE_Value) {
-      pDocView->AddCalculateNodeNotify(pSender);
-      if (ePType == XFA_ELEMENT_Value || bIsContainerNode) {
-        FX_BOOL bNotify = pDocView->IsStaticNotify();
-        if (bIsContainerNode) {
-          pWidgetAcc->UpdateUIDisplay();
-          pDocView->AddCalculateWidgetAcc(pWidgetAcc);
-          pDocView->AddValidateWidget(pWidgetAcc);
-        } else if (pWidgetNode->GetNodeItem(XFA_NODEITEM_Parent)
-                       ->GetClassID() == XFA_ELEMENT_ExclGroup) {
-          pWidgetAcc->UpdateUIDisplay();
-        }
-        if (bNotify) {
-          pWidgetAcc->NotifyEvent(XFA_WIDGETEVENT_PostContentChanged, NULL,
-                                  NULL, NULL);
-        }
-        return;
-      }
-    }
-    CXFA_FFWidget* pWidget = NULL;
-    while ((pWidget = pWidgetAcc->GetNextWidget(pWidget))) {
-      if (!pWidget->IsLoaded()) {
-        continue;
-      }
-      if (bUpdateProperty) {
-        pWidget->UpdateWidgetProperty();
-      }
-      pWidget->PerformLayout();
-      pWidget->AddInvalidateRect();
-    }
-  } else {
-    if (eAttr == XFA_ATTRIBUTE_Value) {
-      pDocView->AddCalculateNodeNotify(pSender);
-    }
-  }
-}
-void CXFA_FFNotify::OnChildAdded(CXFA_Node* pSender,
-                                 void* pParam,
-                                 void* pParam2) {
-  if (!pSender->IsFormContainer()) {
-    return;
-  }
-  CXFA_FFDocView* pDocView = m_pDoc->GetDocView();
-  if (!pDocView) {
-    return;
-  }
-  FX_BOOL bLayoutReady =
-      !(pDocView->m_bInLayoutStatus) &&
-      (pDocView->GetLayoutStatus() == XFA_DOCVIEW_LAYOUTSTATUS_End);
-  if (bLayoutReady) {
-    m_pDoc->GetDocProvider()->SetChangeMark(m_pDoc);
-  }
-}
-void CXFA_FFNotify::OnChildRemoved(CXFA_Node* pSender,
-                                   void* pParam,
-                                   void* pParam2) {
-  if (CXFA_FFDocView* pDocView = m_pDoc->GetDocView()) {
-    FX_BOOL bLayoutReady =
-        !(pDocView->m_bInLayoutStatus) &&
-        (pDocView->GetLayoutStatus() == XFA_DOCVIEW_LAYOUTSTATUS_End);
-    if (bLayoutReady) {
-      m_pDoc->GetDocProvider()->SetChangeMark(m_pDoc);
-    }
-  }
-}
-void CXFA_FFNotify::OnLayoutItemAdd(CXFA_FFDocView* pDocView,
-                                    IXFA_DocLayout* pLayout,
-                                    CXFA_LayoutItem* pSender,
-                                    void* pParam,
-                                    void* pParam2) {
-  CXFA_FFWidget* pWidget = static_cast<CXFA_FFWidget*>(pSender);
-  int32_t iPageIdx = (int32_t)(uintptr_t)pParam;
-  IXFA_PageView* pNewPageView = pDocView->GetPageView(iPageIdx);
-  FX_DWORD dwStatus = (FX_DWORD)(uintptr_t)pParam2;
-  FX_DWORD dwFilter = XFA_WIDGETSTATUS_Visible | XFA_WIDGETSTATUS_Viewable |
-                      XFA_WIDGETSTATUS_Printable;
-  pWidget->ModifyStatus(dwStatus, dwFilter);
-  IXFA_PageView* pPrePageView = pWidget->GetPageView();
-  if (pPrePageView != pNewPageView ||
-      (dwStatus & (XFA_WIDGETSTATUS_Visible | XFA_WIDGETSTATUS_Viewable)) ==
-          (XFA_WIDGETSTATUS_Visible | XFA_WIDGETSTATUS_Viewable)) {
-    pWidget->SetPageView(pNewPageView);
-    m_pDoc->GetDocProvider()->WidgetEvent(pWidget, pWidget->GetDataAcc(),
-                                          XFA_WIDGETEVENT_PostAdded,
-                                          pNewPageView, pPrePageView);
-  }
-  if (pDocView->GetLayoutStatus() != XFA_DOCVIEW_LAYOUTSTATUS_End ||
-      !(dwStatus & XFA_WIDGETSTATUS_Visible)) {
-    return;
-  }
-  if (pWidget->IsLoaded()) {
-    CFX_RectF rtOld;
-    pWidget->GetWidgetRect(rtOld);
-    if (rtOld != pWidget->ReCacheWidgetRect())
-      pWidget->PerformLayout();
-  } else {
-    pWidget->LoadWidget();
-  }
-  pWidget->AddInvalidateRect(nullptr);
-}
-void CXFA_FFNotify::OnLayoutItemRemoving(CXFA_FFDocView* pDocView,
-                                         IXFA_DocLayout* pLayout,
-                                         CXFA_LayoutItem* pSender,
-                                         void* pParam,
-                                         void* pParam2) {
-  CXFA_FFWidget* pWidget = static_cast<CXFA_FFWidget*>(pSender);
-  pDocView->DeleteLayoutItem(pWidget);
-  m_pDoc->GetDocProvider()->WidgetEvent(pWidget, pWidget->GetDataAcc(),
-                                        XFA_WIDGETEVENT_PreRemoved, nullptr,
-                                        pWidget->GetPageView());
-  pWidget->AddInvalidateRect(nullptr);
-}
-void CXFA_FFNotify::OnLayoutItemRectChanged(CXFA_FFDocView* pDocView,
-                                            IXFA_DocLayout* pLayout,
-                                            CXFA_LayoutItem* pSender,
-                                            void* pParam,
-                                            void* pParam2) {}
-void CXFA_FFNotify::OnLayoutItemStatustChanged(CXFA_FFDocView* pDocView,
-                                               IXFA_DocLayout* pLayout,
-                                               CXFA_LayoutItem* pSender,
-                                               void* pParam,
-                                               void* pParam2) {
-  CXFA_FFWidget* pWidget = static_cast<CXFA_FFWidget*>(pSender);
-  if (!pWidget) {
-    return;
-  }
-  FX_DWORD dwStatus = (FX_DWORD)(uintptr_t)pParam;
-  if (dwStatus == 0) {
-    CXFA_LayoutItem* pPreItem = pSender->GetPrev();
-    if (pPreItem) {
-      CXFA_FFWidget* pPreWidget = static_cast<CXFA_FFWidget*>(pPreItem);
-      if (pPreWidget) {
-        dwStatus = pPreWidget->GetStatus();
-      }
-    }
-  }
-  FX_DWORD dwOldStatus = pWidget->GetStatus();
-  FX_DWORD dwFilter = XFA_WIDGETSTATUS_Visible | XFA_WIDGETSTATUS_Viewable |
-                      XFA_WIDGETSTATUS_Printable;
-  if ((dwOldStatus & dwFilter) == dwStatus) {
-    return;
-  }
-  pWidget->ModifyStatus(dwStatus, dwFilter);
-}