XFA unused function cleanup

xfa/fxfa/parser/xfa_localemgr.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_localemgr.h"
 
 #include "core/fxcodec/include/fx_codec.h"
 #include "core/fxcrt/include/fx_xml.h"
 #include "core/fxge/include/fx_ge.h"
 #include "xfa/fxfa/fm2js/xfa_fm2jsapi.h"
-#include "xfa/fxfa/parser/xfa_docdata.h"
 #include "xfa/fxfa/parser/xfa_doclayout.h"
 #include "xfa/fxfa/parser/xfa_document.h"
 #include "xfa/fxfa/parser/xfa_locale.h"
 #include "xfa/fxfa/parser/xfa_object.h"
 #include "xfa/fxfa/parser/xfa_parser.h"
 #include "xfa/fxfa/parser/xfa_script.h"
 #include "xfa/fxfa/parser/xfa_utils.h"
 
 const uint8_t g_enUS_Locale[] = {
     0x78, 0x9C, 0x95, 0x56, 0xD1, 0x6E, 0x9B, 0x30, 0x14, 0x7D, 0x9F, 0xB4,
@@ skipping 1279 matching lines @@
   m_tz.tzMinute = (int8_t)((FXSYS_abs((int)timezone) % 3600) / 60);
 #endif
 }
 CXFA_TimeZoneProvider::~CXFA_TimeZoneProvider() {}
 void CXFA_TimeZoneProvider::SetTimeZone(FX_TIMEZONE& tz) {
   m_tz = tz;
 }
 void CXFA_TimeZoneProvider::GetTimeZone(FX_TIMEZONE& tz) {
   tz = m_tz;
 }