Continue formatting fwl/core

xfa/fwl/core/ifwl_combolist.h

Index: xfa/fwl/core/ifwl_combolist.h
diff --git a/xfa/fwl/core/ifwl_combolist.h b/xfa/fwl/core/ifwl_combolist.h
index 64ffbba6475f1c2a9fbe6ec4bf231cad4d875692..ff479cbefefd63ef81ed3aa77523bfa848e1aa78 100644
--- a/xfa/fwl/core/ifwl_combolist.h
+++ b/xfa/fwl/core/ifwl_combolist.h
@@ -25,17 +25,16 @@ class IFWL_ComboList : public IFWL_ListBox {
   void ChangeSelected(int32_t iSel);
   int32_t CountItems();
 
-  void SetFocus(bool bSet);
   void SetNotifyOwner(bool notify) { m_bNotifyOwner = notify; }
 
  private:
   void GetItemRect(int32_t nIndex, CFX_RectF& rtItem);
   void ClientToOuter(FX_FLOAT& fx, FX_FLOAT& fy);
   void OnDropListFocusChanged(CFWL_Message* pMsg, bool bSet);
-  int32_t OnDropListMouseMove(CFWL_MsgMouse* pMsg);
-  int32_t OnDropListLButtonDown(CFWL_MsgMouse* pMsg);
-  int32_t OnDropListLButtonUp(CFWL_MsgMouse* pMsg);
-  int32_t OnDropListKey(CFWL_MsgKey* pKey);
+  void OnDropListMouseMove(CFWL_MsgMouse* pMsg);
+  void OnDropListLButtonDown(CFWL_MsgMouse* pMsg);
+  void OnDropListLButtonUp(CFWL_MsgMouse* pMsg);
+  bool OnDropListKey(CFWL_MsgKey* pKey);
   void OnDropListKeyDown(CFWL_MsgKey* pKey);
 
   bool m_bNotifyOwner;