Split fwl/core class pt I.

xfa/fwl/core/ifwl_timer.h

Index: xfa/fwl/core/ifwl_timer.h
diff --git a/xfa/fwl/core/ifwl_timer.h b/xfa/fwl/core/ifwl_timer.h
index 71fe6bf1889cb2b5bc7837db9208259747866023..848c16a71743965b18686be56fae2baebed990d6 100644
--- a/xfa/fwl/core/ifwl_timer.h
+++ b/xfa/fwl/core/ifwl_timer.h
@@ -9,7 +9,6 @@
 
 #include "core/fxcrt/fx_system.h"
 
-class IFWL_AdapterTimerMgr;
 class IFWL_TimerInfo;
 class IFWL_Widget;
 
@@ -25,17 +24,4 @@ class IFWL_Timer {
   IFWL_Widget* m_pWidget;  // Not owned.
 };
 
-class IFWL_TimerInfo {
- public:
-  explicit IFWL_TimerInfo(IFWL_AdapterTimerMgr* mgr) : m_pMgr(mgr) {
-    ASSERT(mgr);
-  }
-  virtual ~IFWL_TimerInfo() {}
-
-  void StopTimer();
-
- private:
-  IFWL_AdapterTimerMgr* m_pMgr;  // Not owned.
-};
-
 #endif  // XFA_FWL_CORE_IFWL_TIMER_H_