Fix MSVC C4800 build warnings.

xfa/fxfa/parser/cxfa_widgetdata.h

 // Copyright 2016 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
 
 #ifndef XFA_FXFA_PARSER_CXFA_WIDGETDATA_H_
 #define XFA_FXFA_PARSER_CXFA_WIDGETDATA_H_
 
 #include "core/fxcrt/include/fx_string.h"
@@ skipping 62 matching lines @@
   void GetUIMargin(CFX_RectF& rtUIMargin);
   int32_t GetButtonHighlight();
   FX_BOOL GetButtonRollover(CFX_WideString& wsRollover, FX_BOOL& bRichText);
   FX_BOOL GetButtonDown(CFX_WideString& wsDown, FX_BOOL& bRichText);
   int32_t GetCheckButtonShape();
   int32_t GetCheckButtonMark();
   FX_FLOAT GetCheckButtonSize();
   FX_BOOL IsAllowNeutral();
   FX_BOOL IsRadioButton();
   XFA_CHECKSTATE GetCheckState();
-  void SetCheckState(XFA_CHECKSTATE eCheckState, FX_BOOL bNotify = TRUE);
+  void SetCheckState(XFA_CHECKSTATE eCheckState, bool bNotify);
   CXFA_Node* GetExclGroupNode();
   CXFA_Node* GetSelectedMember();
-  CXFA_Node* SetSelectedMember(const CFX_WideStringC& wsName,
-                               FX_BOOL bNotify = TRUE);
+  CXFA_Node* SetSelectedMember(const CFX_WideStringC& wsName, bool bNotify);
   void SetSelectedMemberByValue(const CFX_WideStringC& wsValue,
-                                FX_BOOL bNotify = TRUE,
-                                FX_BOOL bScriptModify = FALSE,
-                                FX_BOOL bSyncData = TRUE);
+                                bool bNotify,
+                                FX_BOOL bScriptModify,
+                                FX_BOOL bSyncData);
   CXFA_Node* GetExclGroupFirstMember();
   CXFA_Node* GetExclGroupNextMember(CXFA_Node* pNode);
   int32_t GetChoiceListCommitOn();
   FX_BOOL IsChoiceListAllowTextEntry();
   int32_t GetChoiceListOpen();
   FX_BOOL IsListBox();
   int32_t CountChoiceListItems(FX_BOOL bSaveValue = FALSE);
   FX_BOOL GetChoiceListItem(CFX_WideString& wsText,
                             int32_t nIndex,
                             FX_BOOL bSaveValue = FALSE);
   void GetChoiceListItems(CFX_WideStringArray& wsTextArray,
                           FX_BOOL bSaveValue = FALSE);
   int32_t CountSelectedItems();
   int32_t GetSelectedItem(int32_t nIndex = 0);
   void GetSelectedItems(CFX_Int32Array& iSelArray);
   void GetSelectedItemsValue(CFX_WideStringArray& wsSelTextArray);
   FX_BOOL GetItemState(int32_t nIndex);
   void SetItemState(int32_t nIndex,
                     FX_BOOL bSelected,
-                    FX_BOOL bNotify = FALSE,
-                    FX_BOOL bScriptModify = FALSE,
-                    FX_BOOL bSyncData = TRUE);
+                    bool bNotify,
+                    FX_BOOL bScriptModify,
+                    FX_BOOL bSyncData);
   void SetSelectedItems(CFX_Int32Array& iSelArray,
-                        FX_BOOL bNotify = FALSE,
-                        FX_BOOL bScriptModify = FALSE,
-                        FX_BOOL bSyncData = TRUE);
+                        bool bNotify,
+                        FX_BOOL bScriptModify,
+                        FX_BOOL bSyncData);
   void ClearAllSelections();
   void InsertItem(const CFX_WideString& wsLabel,
                   const CFX_WideString& wsValue,
                   int32_t nIndex = -1,
                   FX_BOOL bNotify = FALSE);
   void GetItemLabel(const CFX_WideStringC& wsValue, CFX_WideString& wsLabel);
   void GetItemValue(const CFX_WideStringC& wsLabel, CFX_WideString& wsValue);
   FX_BOOL DeleteItem(int32_t nIndex,
                      FX_BOOL bNotify = FALSE,
                      FX_BOOL bScriptModify = FALSE,
@@ skipping 31 matching lines @@
   FX_BOOL GetLeadDigits(int32_t& iLeadDigits);
 
   CFX_WideString NumericLimit(const CFX_WideString& wsValue,
                               int32_t iLead,
                               int32_t iTread) const;
 
   FX_BOOL m_bIsNull;
   FX_BOOL m_bPreNull;
 
  protected:
-  void SyncValue(const CFX_WideString& wsValue, FX_BOOL bNotify);
+  void SyncValue(const CFX_WideString& wsValue, bool bNotify);
   void InsertListTextItem(CXFA_Node* pItems,
                           const CFX_WideString& wsText,
                           int32_t nIndex = -1);
   void FormatNumStr(const CFX_WideString& wsValue,
                     IFX_Locale* pLocale,
                     CFX_WideString& wsOutput);
 
   CXFA_Node* m_pUiChildNode;
   XFA_ELEMENT m_eUIType;
 };
 
 #endif  // XFA_FXFA_PARSER_CXFA_WIDGETDATA_H_