Remove IXFA_* interfaces.

xfa/fxfa/parser/xfa_locale.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/parser/xfa_locale.h"
 
 #include "core/fxcrt/include/fx_xml.h"
 #include "xfa/fxfa/fm2js/xfa_fm2jsapi.h"
@@ skipping 89 matching lines @@
 void CXFA_XMLLocale::GetDayName(int32_t nWeek,
                                 CFX_WideString& wsDayName,
                                 FX_BOOL bAbbr) const {
   wsDayName = GetCalendarSymbol("day", nWeek, bAbbr);
 }
 void CXFA_XMLLocale::GetMeridiemName(CFX_WideString& wsMeridiemName,
                                      FX_BOOL bAM) const {
   wsMeridiemName = GetCalendarSymbol("meridiem", bAM ? 0 : 1, FALSE);
 }
 void CXFA_XMLLocale::GetTimeZone(FX_TIMEZONE& tz) const {
-  IXFA_TimeZoneProvider* pProvider = IXFA_TimeZoneProvider::Get();
-  pProvider->GetTimeZone(tz);
+  CXFA_TimeZoneProvider::Get()->GetTimeZone(tz);
 }
 void CXFA_XMLLocale::GetEraName(CFX_WideString& wsEraName, FX_BOOL bAD) const {
   wsEraName = GetCalendarSymbol("era", bAD ? 1 : 0, FALSE);
 }
 CFX_WideString CXFA_XMLLocale::GetCalendarSymbol(const CFX_ByteStringC& symbol,
                                                  int index,
                                                  FX_BOOL bAbbr) const {
   CFX_ByteString pstrSymbolNames = symbol + "Names";
   CFX_WideString wsSymbolName = L"";
   if (m_pLocaleData) {
@@ skipping 149 matching lines @@
                                  CFX_WideString& wsDayName,
                                  FX_BOOL bAbbr) const {
   wsDayName = GetCalendarSymbol(XFA_ELEMENT_DayNames, nWeek, bAbbr);
 }
 void CXFA_NodeLocale::GetMeridiemName(CFX_WideString& wsMeridiemName,
                                       FX_BOOL bAM) const {
   wsMeridiemName =
       GetCalendarSymbol(XFA_ELEMENT_MeridiemNames, bAM ? 0 : 1, FALSE);
 }
 void CXFA_NodeLocale::GetTimeZone(FX_TIMEZONE& tz) const {
-  IXFA_TimeZoneProvider* pProvider = IXFA_TimeZoneProvider::Get();
-  pProvider->GetTimeZone(tz);
+  CXFA_TimeZoneProvider::Get()->GetTimeZone(tz);
 }
 void CXFA_NodeLocale::GetEraName(CFX_WideString& wsEraName, FX_BOOL bAD) const {
   wsEraName = GetCalendarSymbol(XFA_ELEMENT_EraNames, bAD ? 1 : 0, FALSE);
 }
 void CXFA_NodeLocale::GetDatePattern(FX_LOCALEDATETIMESUBCATEGORY eType,
                                      CFX_WideString& wsPattern) const {
   switch (eType) {
     case FX_LOCALEDATETIMESUBCATEGORY_Short:
       wsPattern = GetSymbol(XFA_ELEMENT_DatePatterns, FX_WSTRC(L"short"));
       break;
@@ skipping 75 matching lines @@
     CXFA_Node* pNode = pCalendar->GetFirstChildByClass(eElement);
     for (; pNode; pNode = pNode->GetNextSameClassSibling(eElement)) {
       if (pNode->GetBoolean(XFA_ATTRIBUTE_Abbr) == bAbbr) {
         CXFA_Node* pSymbol = pNode->GetChild(index, XFA_ELEMENT_UNKNOWN);
         return pSymbol ? pSymbol->GetContent() : CFX_WideString();
       }
     }
   }
   return CFX_WideString();
 }