Replace XFA_HWIDGET with IXFA_Widget*

xfa/src/fxfa/src/parser/xfa_script_hostpseudomodel.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 "../../../foxitlib.h"
 #include "../common/xfa_utils.h"
 #include "../common/xfa_object.h"
 #include "../common/xfa_document.h"
@@ skipping 288 matching lines @@
                 return;
             }
             pNode = (CXFA_Node*)resoveNodeRS.nodes[0];
         }
         FXJSE_Value_Release(hValue);
     }
     IXFA_DocLayout* pDocLayout = m_pDocument->GetDocLayout();
     if (!pDocLayout) {
         return;
     }
-    XFA_HWIDGET hWidget = pNotify->GetHWidget(pDocLayout->GetLayoutItem(pNode));
+    IXFA_Widget* hWidget = pNotify->GetHWidget(pDocLayout->GetLayoutItem(pNode));
     if (!hWidget) {
         return;
     }
     pNotify->GetDocProvider()->SetFocusWidget(pNotify->GetHDOC(), hWidget);
     pNotify->OpenDropDownList(hWidget);
 }
 void CScript_HostPseudoModel::Script_HostPseudoModel_Response(CFXJSE_Arguments* pArguments)
 {
     FX_INT32 iLength = pArguments->GetLength();
     if (iLength < 1 || iLength > 4) {
@@ skipping 425 matching lines @@
     IXFA_Notify* pNotify = m_pDocument->GetParser()->GetNotify();
     if (!pNotify) {
         return;
     }
     CFX_WideString wsDataTime = pNotify->GetCurrentDateTime();
     FXJSE_HVALUE hValue = pArguments->GetReturnValue();
     if (hValue) {
         FXJSE_Value_SetUTF8String(hValue, FX_UTF8Encode(wsDataTime));
     }
 }