Rename CJS_Timer to GlobalTimer and make private to app.cpp

fpdfsdk/javascript/JS_Object.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 "fpdfsdk/javascript/JS_Object.h"
 
 #include "fpdfsdk/include/fsdk_mgr.h"
 #include "fpdfsdk/javascript/JS_Define.h"
@@ skipping 54 matching lines @@
 
 void CJS_Object::InitInstance(IJS_Runtime* pIRuntime) {}
 
 void CJS_Object::ExitInstance() {}
 
 void CJS_Object::Alert(CJS_Context* pContext, const FX_WCHAR* swMsg) {
   CPDFDoc_Environment* pApp = pContext->GetReaderApp();
   if (pApp)
     pApp->JS_appAlert(swMsg, nullptr, 0, 3);
 }
-
-CJS_Timer::CJS_Timer(CJS_EmbedObj* pObj,
-                     CPDFDoc_Environment* pApp,
-                     CJS_Runtime* pRuntime,
-                     int nType,
-                     const CFX_WideString& script,
-                     uint32_t dwElapse,
-                     uint32_t dwTimeOut)
-    : m_nTimerID(0),
-      m_pEmbedObj(pObj),
-      m_bProcessing(false),
-      m_bValid(true),
-      m_nType(nType),
-      m_dwTimeOut(dwTimeOut),
-      m_swJScript(script),
-      m_pRuntime(pRuntime),
-      m_pApp(pApp) {
-  CFX_SystemHandler* pHandler = m_pApp->GetSysHandler();
-  m_nTimerID = pHandler->SetTimer(dwElapse, Trigger);
-  (*GetGlobalTimerMap())[m_nTimerID] = this;
-  m_pRuntime->AddObserver(this);
-}
-
-CJS_Timer::~CJS_Timer() {
-  CJS_Runtime* pRuntime = GetRuntime();
-  if (pRuntime)
-    pRuntime->RemoveObserver(this);
-
-  if (!m_nTimerID)
-    return;
-
-  if (m_bValid)
-    m_pApp->GetSysHandler()->KillTimer(m_nTimerID);
-
-  GetGlobalTimerMap()->erase(m_nTimerID);
-}
-
-// static
-void CJS_Timer::Trigger(int nTimerID) {
-  auto it = GetGlobalTimerMap()->find(nTimerID);
-  if (it == GetGlobalTimerMap()->end())
-    return;
-
-  CJS_Timer* pTimer = it->second;
-  if (pTimer->m_bProcessing)
-    return;
-
-  pTimer->m_bProcessing = true;
-  if (pTimer->m_pEmbedObj)
-    pTimer->m_pEmbedObj->TimerProc(pTimer);
-
-  // Timer proc may have destroyed timer, find it again.
-  it = GetGlobalTimerMap()->find(nTimerID);
-  if (it == GetGlobalTimerMap()->end())
-    return;
-
-  pTimer = it->second;
-  pTimer->m_bProcessing = false;
-  if (pTimer->IsOneShot())
-    pTimer->m_pEmbedObj->CancelProc(pTimer);
-}
-
-// static
-void CJS_Timer::Cancel(int nTimerID) {
-  auto it = GetGlobalTimerMap()->find(nTimerID);
-  if (it == GetGlobalTimerMap()->end())
-    return;
-
-  CJS_Timer* pTimer = it->second;
-  pTimer->m_pEmbedObj->CancelProc(pTimer);
-}
-
-// static
-CJS_Timer::TimerMap* CJS_Timer::GetGlobalTimerMap() {
-  // Leak the timer array at shutdown.
-  static auto* s_TimerMap = new TimerMap;
-  return s_TimerMap;
-}
-
-void CJS_Timer::OnDestroyed() {
-  m_bValid = false;
-}