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      1 // Copyright 2014 PDFium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
      6 
      7 #include "xfa/fwl/cfwl_timer.h"
      8 
      9 #include "xfa/fwl/cfwl_app.h"
     10 #include "xfa/fwl/cfwl_timerinfo.h"
     11 #include "xfa/fwl/cfwl_widget.h"
     12 #include "xfa/fwl/ifwl_adaptertimermgr.h"
     13 #include "xfa/fxfa/cxfa_ffapp.h"
     14 
     15 CFWL_Timer::CFWL_Timer(CFWL_Widget* parent) : m_pWidget(parent) {}
     16 
     17 CFWL_Timer::~CFWL_Timer() {}
     18 
     19 CFWL_TimerInfo* CFWL_Timer::StartTimer(uint32_t dwElapse, bool bImmediately) {
     20   const CFWL_App* pApp = m_pWidget->GetOwnerApp();
     21   if (!pApp)
     22     return nullptr;
     23 
     24   CXFA_FFApp* pAdapterNative = pApp->GetAdapterNative();
     25   if (!pAdapterNative)
     26     return nullptr;
     27 
     28   IFWL_AdapterTimerMgr* pAdapterTimerMgr = pAdapterNative->GetTimerMgr();
     29   if (!pAdapterTimerMgr)
     30     return nullptr;
     31 
     32   CFWL_TimerInfo* pTimerInfo = nullptr;
     33   pAdapterTimerMgr->Start(this, dwElapse, bImmediately, &pTimerInfo);
     34   return pTimerInfo;
     35 }
     36