Banish CFX_ByteStringArray and CFX_WideStringArray to the XFA side.

xfa/src/fxfa/src/app/xfa_fftextedit.h

Index: xfa/src/fxfa/src/app/xfa_fftextedit.h
diff --git a/xfa/src/fxfa/src/app/xfa_fftextedit.h b/xfa/src/fxfa/src/app/xfa_fftextedit.h
index 9694b49f40cba56762d12f003ef89d314c91d911..0f99a690847bfd2f179cd9bb24fb1ab06eccc3a6 100644
--- a/xfa/src/fxfa/src/app/xfa_fftextedit.h
+++ b/xfa/src/fxfa/src/app/xfa_fftextedit.h
@@ -4,58 +4,65 @@
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
-#ifndef _FXFA_FORMFILLER_TEXTEDIT_IMP_H
-#define _FXFA_FORMFILLER_TEXTEDIT_IMP_H
+#ifndef XFA_FFTEXTEDIT_H_
+#define XFA_FFTEXTEDIT_H_
+
 class CXFA_FFTextEdit : public CXFA_FFField {
  public:
   CXFA_FFTextEdit(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc);
-  virtual ~CXFA_FFTextEdit();
-  virtual FX_BOOL LoadWidget();
-  virtual void UpdateWidgetProperty();
-  virtual FX_BOOL OnLButtonDown(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy);
-  virtual FX_BOOL OnRButtonDown(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy);
-  virtual FX_BOOL OnRButtonUp(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy);
-  virtual FX_BOOL OnSetFocus(CXFA_FFWidget* pOldWidget);
-  virtual FX_BOOL OnKillFocus(CXFA_FFWidget* pNewWidget);
-  virtual FX_BOOL CanUndo();
-  virtual FX_BOOL CanRedo();
-  virtual FX_BOOL Undo();
-  virtual FX_BOOL Redo();
-  virtual FX_BOOL CanCopy();
-  virtual FX_BOOL CanCut();
-  virtual FX_BOOL CanPaste();
-  virtual FX_BOOL CanSelectAll();
-  virtual FX_BOOL Copy(CFX_WideString& wsCopy);
-  virtual FX_BOOL Cut(CFX_WideString& wsCut);
-  virtual FX_BOOL Paste(const CFX_WideString& wsPaste);
-  virtual FX_BOOL SelectAll();
-  virtual FX_BOOL Delete();
-  virtual FX_BOOL DeSelect();
-  FX_BOOL GetSuggestWords(CFX_PointF pointf, CFX_ByteStringArray& sSuggest);
+  ~CXFA_FFTextEdit() override;
+
+  // CXFA_FFField:
+  FX_BOOL LoadWidget() override;
+  void UpdateWidgetProperty() override;
+  FX_BOOL OnLButtonDown(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy) override;
+  FX_BOOL OnRButtonDown(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy) override;
+  FX_BOOL OnRButtonUp(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy) override;
+  FX_BOOL OnSetFocus(CXFA_FFWidget* pOldWidget) override;
+  FX_BOOL OnKillFocus(CXFA_FFWidget* pNewWidget) override;
+  FX_BOOL CanUndo() override;
+  FX_BOOL CanRedo() override;
+  FX_BOOL Undo() override;
+  FX_BOOL Redo() override;
+  FX_BOOL CanCopy() override;
+  FX_BOOL CanCut() override;
+  FX_BOOL CanPaste() override;
+  FX_BOOL CanSelectAll() override;
+  FX_BOOL Copy(CFX_WideString& wsCopy) override;
+  FX_BOOL Cut(CFX_WideString& wsCut) override;
+  FX_BOOL Paste(const CFX_WideString& wsPaste) override;
+  FX_BOOL SelectAll() override;
+  FX_BOOL Delete() override;
+  FX_BOOL DeSelect() override;
+  FX_BOOL GetSuggestWords(CFX_PointF pointf,
+                          std::vector<CFX_ByteString>& sSuggest) override;
   FX_BOOL ReplaceSpellCheckWord(CFX_PointF pointf,
-                                const CFX_ByteStringC& bsReplace);
+                                const CFX_ByteStringC& bsReplace) override;
 
- protected:
-  FX_DWORD GetAlignment();
-  virtual FX_BOOL CommitData();
-  virtual FX_BOOL UpdateFWLData();
-  virtual FX_BOOL IsDataChanged();
-  void ValidateNumberField(const CFX_WideString& wsText);
-  IFWL_WidgetDelegate* m_pOldDelegate;
+  // IFWL_WidgetDelegate:
+  int32_t OnProcessMessage(CFWL_Message* pMessage) override;
+  FWL_ERR OnProcessEvent(CFWL_Event* pEvent) override;
+  FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics,
+                       const CFX_Matrix* pMatrix = NULL) override;
 
- public:
   void OnTextChanged(IFWL_Widget* pWidget,
                      const CFX_WideString& wsChanged,
                      const CFX_WideString& wsPrevText);
   void OnTextFull(IFWL_Widget* pWidget);
   FX_BOOL CheckWord(const CFX_ByteStringC& sWord);
   FX_BOOL GetSuggestWords(const CFX_ByteStringC& sWord,
-                          CFX_ByteStringArray& sSuggest);
-  virtual int32_t OnProcessMessage(CFWL_Message* pMessage);
-  virtual FWL_ERR OnProcessEvent(CFWL_Event* pEvent);
-  virtual FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics,
-                               const CFX_Matrix* pMatrix = NULL);
+                          std::vector<CFX_ByteString>& sSuggest);
+
+ protected:
+  FX_DWORD GetAlignment();
+  FX_BOOL CommitData() override;
+  FX_BOOL UpdateFWLData() override;
+  FX_BOOL IsDataChanged() override;
+  void ValidateNumberField(const CFX_WideString& wsText);
+
+  IFWL_WidgetDelegate* m_pOldDelegate;
 };
+
 class CXFA_FFNumericEdit : public CXFA_FFTextEdit {
  public:
   CXFA_FFNumericEdit(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc);
@@ -123,4 +130,5 @@ class CXFA_FFDateTimeEdit : public CXFA_FFTextEdit {
                        int32_t iDay);
   virtual FWL_ERR OnProcessEvent(CFWL_Event* pEvent);
 };
-#endif
+
+#endif  // XFA_FFTEXTEDIT_H_