XFA: clang-format all pdfium code.

No behavior change.

Generated by:
  find . -name '*.cpp' -o -name '*.h' | \
  grep -E -v 'third_party|thirdparties|lpng_v163|tiff_v403' | \
  xargs ../../buildtools/mac/clang-format -i
Then manually merged https://codereview.chromium.org/1269223002/

See thread "tabs vs spaces" on pdfium@googlegroups.com for discussion.

BUG=none

4 files changed, 276 insertions, 246 deletions

diff --git a/xfa/src/fee/include/fx_wordbreak.h b/xfa/src/fee/include/fx_wordbreak.h
index 5dc0b1b73b..cb8f53e530 100644
--- a/xfa/src/fee/include/fx_wordbreak.h
+++ b/xfa/src/fee/include/fx_wordbreak.h
@@ -8,19 +8,18 @@
 #define _FX_WORDBREAK_H

 class IFX_CharIter;

 

-class IFX_WordBreak

-{

-public:

-    virtual ~IFX_WordBreak() {}

-    virtual void		Release() = 0;

-    virtual void		Attach(IFX_CharIter * pIter) = 0;

-    virtual void		Attach(const CFX_WideString & wsText) = 0;

-    virtual FX_BOOL		Next(FX_BOOL bPrev) = 0;

-    virtual void		SetAt(int32_t nIndex) = 0;

-    virtual int32_t	GetWordPos() const = 0;

-    virtual int32_t	GetWordLength() const = 0;

-    virtual void		GetWord(CFX_WideString &wsWord) const = 0;

-    virtual FX_BOOL		IsEOF(FX_BOOL bTail = TRUE) const = 0;

+class IFX_WordBreak {

+ public:

+  virtual ~IFX_WordBreak() {}

+  virtual void Release() = 0;

+  virtual void Attach(IFX_CharIter* pIter) = 0;

+  virtual void Attach(const CFX_WideString& wsText) = 0;

+  virtual FX_BOOL Next(FX_BOOL bPrev) = 0;

+  virtual void SetAt(int32_t nIndex) = 0;

+  virtual int32_t GetWordPos() const = 0;

+  virtual int32_t GetWordLength() const = 0;

+  virtual void GetWord(CFX_WideString& wsWord) const = 0;

+  virtual FX_BOOL IsEOF(FX_BOOL bTail = TRUE) const = 0;

 };

-IFX_WordBreak * FX_WordBreak_Create();

+IFX_WordBreak* FX_WordBreak_Create();

 #endif

diff --git a/xfa/src/fee/include/ifde_txtedtbuf.h b/xfa/src/fee/include/ifde_txtedtbuf.h
index b0706337c8..a367446da5 100644
--- a/xfa/src/fee/include/ifde_txtedtbuf.h
+++ b/xfa/src/fee/include/ifde_txtedtbuf.h
@@ -6,27 +6,30 @@
 

 #ifndef _IFDE_TXTEDTBUF_H

 #define _IFDE_TXTEDTBUF_H

-#define FDE_DEFCHUNKLENGTH	(1024)

+#define FDE_DEFCHUNKLENGTH (1024)

 

-class IFDE_TxtEdtBuf

-{

-public:

-    virtual ~IFDE_TxtEdtBuf() {}

-    virtual void		Release() = 0;

+class IFDE_TxtEdtBuf {

+ public:

+  virtual ~IFDE_TxtEdtBuf() {}

+  virtual void Release() = 0;

 

-    virtual FX_BOOL		SetChunkSize(int32_t nChunkSize) = 0;

-    virtual int32_t	GetChunkSize() const = 0;

-    virtual int32_t	GetTextLength() const = 0;

-    virtual void		SetText(const CFX_WideString &wsText) = 0;

-    virtual void		GetText(CFX_WideString &wsText) const = 0;

-    virtual FX_WCHAR	GetCharByIndex(int32_t nIndex) const = 0;

-    virtual void		GetRange(CFX_WideString &wsText, int32_t nBegin, int32_t nCount = - 1) const = 0;

+  virtual FX_BOOL SetChunkSize(int32_t nChunkSize) = 0;

+  virtual int32_t GetChunkSize() const = 0;

+  virtual int32_t GetTextLength() const = 0;

+  virtual void SetText(const CFX_WideString& wsText) = 0;

+  virtual void GetText(CFX_WideString& wsText) const = 0;

+  virtual FX_WCHAR GetCharByIndex(int32_t nIndex) const = 0;

+  virtual void GetRange(CFX_WideString& wsText,

+                        int32_t nBegin,

+                        int32_t nCount = -1) const = 0;

 

-    virtual void		Insert(int32_t nPos, const FX_WCHAR* lpText, int32_t nLength = 1) = 0;

-    virtual void		Delete(int32_t nIndex, int32_t nLength = 1) = 0;

+  virtual void Insert(int32_t nPos,

+                      const FX_WCHAR* lpText,

+                      int32_t nLength = 1) = 0;

+  virtual void Delete(int32_t nIndex, int32_t nLength = 1) = 0;

 

-    virtual void		Clear(FX_BOOL bRelease = TRUE) = 0;

+  virtual void Clear(FX_BOOL bRelease = TRUE) = 0;

 

-    virtual FX_BOOL		Optimize(IFX_Pause * pPause = NULL) = 0;

+  virtual FX_BOOL Optimize(IFX_Pause* pPause = NULL) = 0;

 };

 #endif

diff --git a/xfa/src/fee/include/ifde_txtedtengine.h b/xfa/src/fee/include/ifde_txtedtengine.h
index d11a1e9db1..6d531d4c04 100644
--- a/xfa/src/fee/include/ifde_txtedtengine.h
+++ b/xfa/src/fee/include/ifde_txtedtengine.h
@@ -11,227 +11,249 @@ class IFDE_TxtEdtPage;
 class IFDE_TxtEdtEngine;

 class IFDE_TxtEdtEventSink;

 class IFDE_TxtEdtParag;

-#define FDE_TXTEDT_FIND_FLAGS_Prev		(0L << 0)

-#define FDE_TXTEDT_FIND_FLAGS_Next		(1L << 0)

+#define FDE_TXTEDT_FIND_FLAGS_Prev (0L << 0)

+#define FDE_TXTEDT_FIND_FLAGS_Next (1L << 0)

 #define FDE_TXTEDT_FIND_FLAGS_WholeWord (1L << 1)

-#define FDE_TXTEDT_FIND_FLAGS_NoCase	(1L << 2)

-typedef struct _FDE_HTXTEDTFIND {

-    void* pData;

-} * FDE_HTXTEDTFIND;

-#define FDE_TEXTEDITMODE_MultiLines		(1L << 0)

-#define FDE_TEXTEDITMODE_AutoLineWrap	(1L << 1)

-#define FDE_TEXTEDITMODE_ReadOnly		(1L << 2)

-#define FDE_TEXTEDITMODE_LimitArea_Vert	(1L << 3)

-#define FDE_TEXTEDITMODE_LimitArea_Horz	(1L << 4)

-#define FDE_TEXTEDITMODE_NoRedoUndo		(1L << 5)

-#define FDE_TEXTEDITMODE_FIELD_TAB		(1L << 6)

-#define FDE_TEXTEDITMODE_FIELD_AUTO		(1L << 7)

-#define FDE_TEXTEDITMODE_Validate		(1L << 8)

-#define FDE_TEXTEDITMODE_Password		(1L << 9)

-#define FDE_TEXTEDITALIGN_Left			(0L << 0)

-#define FDE_TEXTEDITALIGN_Center		(1L << 0)

-#define FDE_TEXTEDITALIGN_Right			(2L << 0)

-#define FDE_TEXTEDITALIGN_Normal		(1L << 3)

-#define FDE_TEXTEDITALIGN_Justified		(1L << 4)

-#define FDE_TEXTEDITALIGN_Distributed	(1L << 5)

-#define FDE_TEXTEDITLAYOUT_DocVertical		(1L << 0)

-#define FDE_TEXTEDITLAYOUT_CharVertial		(1L << 1)

-#define FDE_TEXTEDITLAYOUT_LineReserve		(1L << 2)

-#define FDE_TEXTEDITLAYOUT_RTL				(1L << 3)

-#define FDE_TEXTEDITLAYOUT_CombText			(1L << 4)

-#define FDE_TEXTEDITLAYOUT_ExpandTab		(1L << 5)

-#define FDE_TEXTEDITLAYOUT_ArabicContext	(1L << 6)

-#define FDE_TEXTEDITLAYOUT_ArabicShapes		(1L << 7)

-#define FDE_TEXTEDITLAYOUT_LastLineHeight	(1L << 8)

+#define FDE_TXTEDT_FIND_FLAGS_NoCase (1L << 2)

+typedef struct _FDE_HTXTEDTFIND { void* pData; } * FDE_HTXTEDTFIND;

+#define FDE_TEXTEDITMODE_MultiLines (1L << 0)

+#define FDE_TEXTEDITMODE_AutoLineWrap (1L << 1)

+#define FDE_TEXTEDITMODE_ReadOnly (1L << 2)

+#define FDE_TEXTEDITMODE_LimitArea_Vert (1L << 3)

+#define FDE_TEXTEDITMODE_LimitArea_Horz (1L << 4)

+#define FDE_TEXTEDITMODE_NoRedoUndo (1L << 5)

+#define FDE_TEXTEDITMODE_FIELD_TAB (1L << 6)

+#define FDE_TEXTEDITMODE_FIELD_AUTO (1L << 7)

+#define FDE_TEXTEDITMODE_Validate (1L << 8)

+#define FDE_TEXTEDITMODE_Password (1L << 9)

+#define FDE_TEXTEDITALIGN_Left (0L << 0)

+#define FDE_TEXTEDITALIGN_Center (1L << 0)

+#define FDE_TEXTEDITALIGN_Right (2L << 0)

+#define FDE_TEXTEDITALIGN_Normal (1L << 3)

+#define FDE_TEXTEDITALIGN_Justified (1L << 4)

+#define FDE_TEXTEDITALIGN_Distributed (1L << 5)

+#define FDE_TEXTEDITLAYOUT_DocVertical (1L << 0)

+#define FDE_TEXTEDITLAYOUT_CharVertial (1L << 1)

+#define FDE_TEXTEDITLAYOUT_LineReserve (1L << 2)

+#define FDE_TEXTEDITLAYOUT_RTL (1L << 3)

+#define FDE_TEXTEDITLAYOUT_CombText (1L << 4)

+#define FDE_TEXTEDITLAYOUT_ExpandTab (1L << 5)

+#define FDE_TEXTEDITLAYOUT_ArabicContext (1L << 6)

+#define FDE_TEXTEDITLAYOUT_ArabicShapes (1L << 7)

+#define FDE_TEXTEDITLAYOUT_LastLineHeight (1L << 8)

 enum FDE_TXTEDTMOVECARET {

-    MC_MoveNone	= 0	,

-    MC_Left			,

-    MC_Right		,

-    MC_Up			,

-    MC_Down			,

-    MC_WordBackward	,

-    MC_WordForward	,

-    MC_LineStart	,

-    MC_LineEnd		,

-    MC_ParagStart	,

-    MC_ParagEnd		,

-    MC_PageUp		,

-    MC_PageDown		,

-    MC_Home			,

-    MC_End			,

+  MC_MoveNone = 0,

+  MC_Left,

+  MC_Right,

+  MC_Up,

+  MC_Down,

+  MC_WordBackward,

+  MC_WordForward,

+  MC_LineStart,

+  MC_LineEnd,

+  MC_ParagStart,

+  MC_ParagEnd,

+  MC_PageUp,

+  MC_PageDown,

+  MC_Home,

+  MC_End,

 };

 enum FDE_TXTEDT_MODIFY_RET {

-    FDE_TXTEDT_MODIFY_RET_F_Tab			= -6,

-    FDE_TXTEDT_MODIFY_RET_F_Locked		= -5,

-    FDE_TXTEDT_MODIFY_RET_F_Invalidate	= -4,

-    FDE_TXTEDT_MODIFY_RET_F_Boundary	= -3,

-    FDE_TXTEDT_MODIFY_RET_F_Full		= -2,

-    FDE_TXTEDT_MODIFY_RET_F_Normal		= -1,

-    FDE_TXTEDT_MODIFY_RET_S_Normal		= 0,

-    FDE_TXTEDT_MODIFY_RET_S_Full		= 1,

-    FDE_TXTEDT_MODIFY_RET_S_Part		= 2,

-    FDE_TXTEDT_MODIFY_RET_S_Empty		= 3,

-    FDE_TXTEDT_MODIFY_RET_T_Tab			= 4,

+  FDE_TXTEDT_MODIFY_RET_F_Tab = -6,

+  FDE_TXTEDT_MODIFY_RET_F_Locked = -5,

+  FDE_TXTEDT_MODIFY_RET_F_Invalidate = -4,

+  FDE_TXTEDT_MODIFY_RET_F_Boundary = -3,

+  FDE_TXTEDT_MODIFY_RET_F_Full = -2,

+  FDE_TXTEDT_MODIFY_RET_F_Normal = -1,

+  FDE_TXTEDT_MODIFY_RET_S_Normal = 0,

+  FDE_TXTEDT_MODIFY_RET_S_Full = 1,

+  FDE_TXTEDT_MODIFY_RET_S_Part = 2,

+  FDE_TXTEDT_MODIFY_RET_S_Empty = 3,

+  FDE_TXTEDT_MODIFY_RET_T_Tab = 4,

 };

 enum FDE_TXTEDIT_LINEEND {

-    FDE_TXTEDIT_LINEEND_Auto,

-    FDE_TXTEDIT_LINEEND_CRLF,

-    FDE_TXTEDIT_LINEEND_CR,

-    FDE_TXTEDIT_LINEEND_LF,

+  FDE_TXTEDIT_LINEEND_Auto,

+  FDE_TXTEDIT_LINEEND_CRLF,

+  FDE_TXTEDIT_LINEEND_CR,

+  FDE_TXTEDIT_LINEEND_LF,

 };

 struct _FDE_TXTEDTPARAMS {

-    _FDE_TXTEDTPARAMS()

-        : fPlateWidth(0)

-        , fPlateHeight(0)

-        , nLineCount(0)

-        , dwLayoutStyles(0)

-        , dwAlignment(0)

-        , dwMode(0)

-        , pFont(NULL)

-        , fFontSize(10.0f)

-        , dwFontColor(0xff000000)

-        , fLineSpace(10.0f)

-        , fTabWidth(36)

-        , bTabEquidistant(FALSE)

-        , wDefChar(0xFEFF)

-        , wLineBreakChar('\n')

-        , nCharRotation(0)

-        , nLineEnd(0)

-        , nHorzScale(100)

-        , fCharSpace(0)

-        , pEventSink(NULL)

-    {

-    }

-    FX_FLOAT	fPlateWidth;

-    FX_FLOAT	fPlateHeight;

-    int32_t	nLineCount;

-    FX_DWORD	dwLayoutStyles;

-    FX_DWORD	dwAlignment;

-    FX_DWORD	dwMode;

-    IFX_Font	*pFont;

-    FX_FLOAT	fFontSize;

-    FX_ARGB		dwFontColor;

-    FX_FLOAT	fLineSpace;

-    FX_FLOAT	fTabWidth;

-    FX_BOOL		bTabEquidistant;

-    FX_WCHAR	wDefChar;

-    FX_WCHAR	wLineBreakChar;

-    int32_t	nCharRotation;

-    int32_t	nLineEnd;

-    int32_t	nHorzScale;

-    FX_FLOAT	fCharSpace;

-    IFDE_TxtEdtEventSink * pEventSink;

+  _FDE_TXTEDTPARAMS()

+      : fPlateWidth(0),

+        fPlateHeight(0),

+        nLineCount(0),

+        dwLayoutStyles(0),

+        dwAlignment(0),

+        dwMode(0),

+        pFont(NULL),

+        fFontSize(10.0f),

+        dwFontColor(0xff000000),

+        fLineSpace(10.0f),

+        fTabWidth(36),

+        bTabEquidistant(FALSE),

+        wDefChar(0xFEFF),

+        wLineBreakChar('\n'),

+        nCharRotation(0),

+        nLineEnd(0),

+        nHorzScale(100),

+        fCharSpace(0),

+        pEventSink(NULL) {}

+  FX_FLOAT fPlateWidth;

+  FX_FLOAT fPlateHeight;

+  int32_t nLineCount;

+  FX_DWORD dwLayoutStyles;

+  FX_DWORD dwAlignment;

+  FX_DWORD dwMode;

+  IFX_Font* pFont;

+  FX_FLOAT fFontSize;

+  FX_ARGB dwFontColor;

+  FX_FLOAT fLineSpace;

+  FX_FLOAT fTabWidth;

+  FX_BOOL bTabEquidistant;

+  FX_WCHAR wDefChar;

+  FX_WCHAR wLineBreakChar;

+  int32_t nCharRotation;

+  int32_t nLineEnd;

+  int32_t nHorzScale;

+  FX_FLOAT fCharSpace;

+  IFDE_TxtEdtEventSink* pEventSink;

 };

-typedef _FDE_TXTEDTPARAMS	FDE_TXTEDTPARAMS;

-typedef _FDE_TXTEDTPARAMS*	FDE_LPTXTEDTPARAMS;

+typedef _FDE_TXTEDTPARAMS FDE_TXTEDTPARAMS;

+typedef _FDE_TXTEDTPARAMS* FDE_LPTXTEDTPARAMS;

 enum FDE_TXTEDT_TEXTCHANGE_TYPE {

-    FDE_TXTEDT_TEXTCHANGE_TYPE_Insert	= 0	,

-    FDE_TXTEDT_TEXTCHANGE_TYPE_Delete		,

-    FDE_TXTEDT_TEXTCHANGE_TYPE_Replace		,

+  FDE_TXTEDT_TEXTCHANGE_TYPE_Insert = 0,

+  FDE_TXTEDT_TEXTCHANGE_TYPE_Delete,

+  FDE_TXTEDT_TEXTCHANGE_TYPE_Replace,

 };

 struct _FDE_TXTEDT_TEXTCHANGE_INFO {

-    int32_t		nChangeType;

-    CFX_WideString	wsInsert;

-    CFX_WideString	wsDelete;

-    CFX_WideString  wsPrevText;

+  int32_t nChangeType;

+  CFX_WideString wsInsert;

+  CFX_WideString wsDelete;

+  CFX_WideString wsPrevText;

 };

-typedef _FDE_TXTEDT_TEXTCHANGE_INFO		FDE_TXTEDT_TEXTCHANGE_INFO;

-typedef _FDE_TXTEDT_TEXTCHANGE_INFO*	FDE_LPTXTEDT_TEXTCHANGE_INFO;

-class IFDE_TxtEdtEventSink

-{

-public:

-    virtual ~IFDE_TxtEdtEventSink() {}

-    virtual void	On_CaretChanged(IFDE_TxtEdtEngine * pEdit, int32_t nPage, FX_BOOL bVisible = TRUE) = 0;

-    virtual void	On_TextChanged(IFDE_TxtEdtEngine * pEdit, FDE_TXTEDT_TEXTCHANGE_INFO &ChangeInfo) = 0;

-    virtual void	On_PageCountChanged(IFDE_TxtEdtEngine * pEdit) = 0;

-    virtual void	On_SelChanged(IFDE_TxtEdtEngine * pEdit) = 0;

-    virtual FX_BOOL	On_PageLoad(IFDE_TxtEdtEngine * pEdit, int32_t nPageIndex, int32_t nPurpose) = 0;

-    virtual FX_BOOL	On_PageUnload(IFDE_TxtEdtEngine * pEdit, int32_t nPageIndex, int32_t nPurpose) = 0;

-    virtual FX_BOOL	On_PageChange(IFDE_TxtEdtEngine * pEdit, int32_t nPageIndex) = 0;

-    virtual void	On_AddDoRecord(IFDE_TxtEdtEngine * pEdit, const CFX_ByteStringC& bsDoRecord) = 0;

-    virtual FX_BOOL On_ValidateField(IFDE_TxtEdtEngine * pEdit, int32_t nBlockIndex, int32_t nFieldIndex, \

-                                     const CFX_WideString &wsFieldText, int32_t nCharIndex) = 0;

-    virtual FX_BOOL On_ValidateBlock(IFDE_TxtEdtEngine * pEdit, int32_t nBlockIndex) = 0;

-    virtual FX_BOOL On_GetBlockFormatText(IFDE_TxtEdtEngine * pEdit, int32_t nBlockIndex, CFX_WideString &wsBlockText) = 0;

-    virtual FX_BOOL On_Validate(IFDE_TxtEdtEngine * pEdit, CFX_WideString &wsText) = 0;

+typedef _FDE_TXTEDT_TEXTCHANGE_INFO FDE_TXTEDT_TEXTCHANGE_INFO;

+typedef _FDE_TXTEDT_TEXTCHANGE_INFO* FDE_LPTXTEDT_TEXTCHANGE_INFO;

+class IFDE_TxtEdtEventSink {

+ public:

+  virtual ~IFDE_TxtEdtEventSink() {}

+  virtual void On_CaretChanged(IFDE_TxtEdtEngine* pEdit,

+                               int32_t nPage,

+                               FX_BOOL bVisible = TRUE) = 0;

+  virtual void On_TextChanged(IFDE_TxtEdtEngine* pEdit,

+                              FDE_TXTEDT_TEXTCHANGE_INFO& ChangeInfo) = 0;

+  virtual void On_PageCountChanged(IFDE_TxtEdtEngine* pEdit) = 0;

+  virtual void On_SelChanged(IFDE_TxtEdtEngine* pEdit) = 0;

+  virtual FX_BOOL On_PageLoad(IFDE_TxtEdtEngine* pEdit,

+                              int32_t nPageIndex,

+                              int32_t nPurpose) = 0;

+  virtual FX_BOOL On_PageUnload(IFDE_TxtEdtEngine* pEdit,

+                                int32_t nPageIndex,

+                                int32_t nPurpose) = 0;

+  virtual FX_BOOL On_PageChange(IFDE_TxtEdtEngine* pEdit,

+                                int32_t nPageIndex) = 0;

+  virtual void On_AddDoRecord(IFDE_TxtEdtEngine* pEdit,

+                              const CFX_ByteStringC& bsDoRecord) = 0;

+  virtual FX_BOOL On_ValidateField(IFDE_TxtEdtEngine* pEdit,

+                                   int32_t nBlockIndex,

+                                   int32_t nFieldIndex,

+                                   const CFX_WideString& wsFieldText,

+                                   int32_t nCharIndex) = 0;

+  virtual FX_BOOL On_ValidateBlock(IFDE_TxtEdtEngine* pEdit,

+                                   int32_t nBlockIndex) = 0;

+  virtual FX_BOOL On_GetBlockFormatText(IFDE_TxtEdtEngine* pEdit,

+                                        int32_t nBlockIndex,

+                                        CFX_WideString& wsBlockText) = 0;

+  virtual FX_BOOL On_Validate(IFDE_TxtEdtEngine* pEdit,

+                              CFX_WideString& wsText) = 0;

 };

-class IFX_CharIter

-{

-public:

-    virtual ~IFX_CharIter() {}

-    virtual void		Release() = 0;

-    virtual FX_BOOL		Next(FX_BOOL bPrev = FALSE) = 0;

-    virtual FX_WCHAR	GetChar() = 0;

-    virtual void		SetAt(int32_t nIndex) = 0;

-    virtual int32_t	GetAt() const = 0;

-    virtual FX_BOOL		IsEOF(FX_BOOL bTail = TRUE) const = 0;

-    virtual IFX_CharIter * Clone() = 0;

+class IFX_CharIter {

+ public:

+  virtual ~IFX_CharIter() {}

+  virtual void Release() = 0;

+  virtual FX_BOOL Next(FX_BOOL bPrev = FALSE) = 0;

+  virtual FX_WCHAR GetChar() = 0;

+  virtual void SetAt(int32_t nIndex) = 0;

+  virtual int32_t GetAt() const = 0;

+  virtual FX_BOOL IsEOF(FX_BOOL bTail = TRUE) const = 0;

+  virtual IFX_CharIter* Clone() = 0;

 };

-class IFDE_TxtEdtEngine

-{

-public:

-    static IFDE_TxtEdtEngine*		Create();

+class IFDE_TxtEdtEngine {

+ public:

+  static IFDE_TxtEdtEngine* Create();

 

-    virtual ~IFDE_TxtEdtEngine() {}

-    virtual void					Release() = 0;

-    virtual void					SetEditParams(const FDE_TXTEDTPARAMS &params) = 0;

-    virtual const FDE_TXTEDTPARAMS* GetEditParams() const = 0;

+  virtual ~IFDE_TxtEdtEngine() {}

+  virtual void Release() = 0;

+  virtual void SetEditParams(const FDE_TXTEDTPARAMS& params) = 0;

+  virtual const FDE_TXTEDTPARAMS* GetEditParams() const = 0;

 

-    virtual int32_t				CountPages() const = 0;

-    virtual IFDE_TxtEdtPage*		GetPage(int32_t nIndex) = 0;

-    virtual FX_BOOL					SetBufChunkSize(int32_t nChunkSize) = 0;

-    virtual void		SetTextByStream(IFX_Stream * pStream) = 0;

-    virtual void					SetText(const CFX_WideString &wsText) = 0;

-    virtual int32_t				GetTextLength() const = 0;

-    virtual void					GetText(CFX_WideString &wsText, int32_t nStart, int32_t nCount = -1) = 0;

-    virtual void					ClearText() = 0;

+  virtual int32_t CountPages() const = 0;

+  virtual IFDE_TxtEdtPage* GetPage(int32_t nIndex) = 0;

+  virtual FX_BOOL SetBufChunkSize(int32_t nChunkSize) = 0;

+  virtual void SetTextByStream(IFX_Stream* pStream) = 0;

+  virtual void SetText(const CFX_WideString& wsText) = 0;

+  virtual int32_t GetTextLength() const = 0;

+  virtual void GetText(CFX_WideString& wsText,

+                       int32_t nStart,

+                       int32_t nCount = -1) = 0;

+  virtual void ClearText() = 0;

 

-    virtual int32_t				GetCaretRect(CFX_RectF &rtCaret) const = 0;

-    virtual int32_t				GetCaretPos() const = 0;

-    virtual int32_t				SetCaretPos(int32_t nIndex, FX_BOOL bBefore = TRUE) = 0;

-    virtual int32_t				MoveCaretPos(FDE_TXTEDTMOVECARET eMoveCaret, FX_BOOL bShift = FALSE, FX_BOOL bCtrl = FALSE) = 0;

+  virtual int32_t GetCaretRect(CFX_RectF& rtCaret) const = 0;

+  virtual int32_t GetCaretPos() const = 0;

+  virtual int32_t SetCaretPos(int32_t nIndex, FX_BOOL bBefore = TRUE) = 0;

+  virtual int32_t MoveCaretPos(FDE_TXTEDTMOVECARET eMoveCaret,

+                               FX_BOOL bShift = FALSE,

+                               FX_BOOL bCtrl = FALSE) = 0;

 

-    virtual void					Lock() = 0;

-    virtual void					Unlock() = 0;

-    virtual FX_BOOL					IsLocked() const = 0;

+  virtual void Lock() = 0;

+  virtual void Unlock() = 0;

+  virtual FX_BOOL IsLocked() const = 0;

 

-    virtual int32_t				Insert(int32_t nStart, const FX_WCHAR* lpText, int32_t nLength) = 0;

-    virtual int32_t				Delete(int32_t nStart, FX_BOOL bBackspace = FALSE) = 0;

-    virtual int32_t				DeleteRange(int32_t nStart, int32_t nCount = -1) = 0;

-    virtual int32_t				Replace(int32_t nStart, int32_t nLength, const CFX_WideString &wsReplace) = 0;

-    virtual void					SetLimit(int32_t nLimit) = 0;

-    virtual void					SetAliasChar(FX_WCHAR wAlias) = 0;

-    virtual void					SetFormatBlock(int32_t nIndex, const CFX_WideString &wsBlockFormat) = 0;

-    virtual int32_t				CountEditBlocks() const = 0;

-    virtual void					GetEditBlockText(int32_t nIndex, CFX_WideString &wsBlockText) const = 0;

-    virtual int32_t				CountEditFields(int32_t nBlockIndex) const = 0;

-    virtual void					GetEditFieldText(int32_t nBlockIndex, int32_t nFieldIndex, CFX_WideString &wsFieldText) const = 0;

-    virtual void					StartEdit() = 0;

-    virtual void					EndEdit() = 0;

-    virtual void					AddSelRange(int32_t nStart, int32_t nCount = -1) = 0;

-    virtual int32_t				CountSelRanges() = 0;

-    virtual int32_t				GetSelRange(int32_t nIndex, int32_t &nStart) = 0;

-    virtual void					ClearSelection() = 0;

+  virtual int32_t Insert(int32_t nStart,

+                         const FX_WCHAR* lpText,

+                         int32_t nLength) = 0;

+  virtual int32_t Delete(int32_t nStart, FX_BOOL bBackspace = FALSE) = 0;

+  virtual int32_t DeleteRange(int32_t nStart, int32_t nCount = -1) = 0;

+  virtual int32_t Replace(int32_t nStart,

+                          int32_t nLength,

+                          const CFX_WideString& wsReplace) = 0;

+  virtual void SetLimit(int32_t nLimit) = 0;

+  virtual void SetAliasChar(FX_WCHAR wAlias) = 0;

+  virtual void SetFormatBlock(int32_t nIndex,

+                              const CFX_WideString& wsBlockFormat) = 0;

+  virtual int32_t CountEditBlocks() const = 0;

+  virtual void GetEditBlockText(int32_t nIndex,

+                                CFX_WideString& wsBlockText) const = 0;

+  virtual int32_t CountEditFields(int32_t nBlockIndex) const = 0;

+  virtual void GetEditFieldText(int32_t nBlockIndex,

+                                int32_t nFieldIndex,

+                                CFX_WideString& wsFieldText) const = 0;

+  virtual void StartEdit() = 0;

+  virtual void EndEdit() = 0;

+  virtual void AddSelRange(int32_t nStart, int32_t nCount = -1) = 0;

+  virtual int32_t CountSelRanges() = 0;

+  virtual int32_t GetSelRange(int32_t nIndex, int32_t& nStart) = 0;

+  virtual void ClearSelection() = 0;

 

-    virtual FX_BOOL					Redo(const CFX_ByteStringC& bsRedo) = 0;

-    virtual FX_BOOL					Undo(const CFX_ByteStringC& bsUndo) = 0;

+  virtual FX_BOOL Redo(const CFX_ByteStringC& bsRedo) = 0;

+  virtual FX_BOOL Undo(const CFX_ByteStringC& bsUndo) = 0;

 

-    virtual int32_t				StartLayout() = 0;

-    virtual int32_t				DoLayout(IFX_Pause *pPause) = 0;

-    virtual void					EndLayout() = 0;

+  virtual int32_t StartLayout() = 0;

+  virtual int32_t DoLayout(IFX_Pause* pPause) = 0;

+  virtual void EndLayout() = 0;

 

-    virtual FX_BOOL					Optimize(IFX_Pause * pPause = NULL) = 0;

-    virtual int32_t				CountParags() const = 0;

-    virtual IFDE_TxtEdtParag*		GetParag(int32_t nParagIndex) const = 0;

-    virtual IFX_CharIter*			CreateCharIter() = 0;

+  virtual FX_BOOL Optimize(IFX_Pause* pPause = NULL) = 0;

+  virtual int32_t CountParags() const = 0;

+  virtual IFDE_TxtEdtParag* GetParag(int32_t nParagIndex) const = 0;

+  virtual IFX_CharIter* CreateCharIter() = 0;

 };

-class IFDE_TxtEdtParag

-{

-public:

-    virtual ~IFDE_TxtEdtParag() {}

-    virtual int32_t			GetTextLength() const = 0;

-    virtual	int32_t			GetStartIndex() const = 0;

-    virtual int32_t			CountLines() const = 0;

-    virtual void				GetLineRange(int32_t nLineIndex, int32_t& nStart, int32_t& nCount) const = 0;

+class IFDE_TxtEdtParag {

+ public:

+  virtual ~IFDE_TxtEdtParag() {}

+  virtual int32_t GetTextLength() const = 0;

+  virtual int32_t GetStartIndex() const = 0;

+  virtual int32_t CountLines() const = 0;

+  virtual void GetLineRange(int32_t nLineIndex,

+                            int32_t& nStart,

+                            int32_t& nCount) const = 0;

 };

 #endif

diff --git a/xfa/src/fee/include/ifde_txtedtpage.h b/xfa/src/fee/include/ifde_txtedtpage.h
index 4e6c859793..09dbb43585 100644
--- a/xfa/src/fee/include/ifde_txtedtpage.h
+++ b/xfa/src/fee/include/ifde_txtedtpage.h
@@ -8,25 +8,31 @@
 #define _IFDE_TXTEDTPAGE_H

 class IFDE_TxtEdtEngine;

 class IFDE_TxtEdtPage;

-class IFDE_TxtEdtPage : public IFDE_CanvasSet, public IFX_TxtAccess

-{

-public:

-    static IFDE_TxtEdtPage * Create(IFDE_TxtEdtEngine * pEngine, int32_t nIndex);

+class IFDE_TxtEdtPage : public IFDE_CanvasSet, public IFX_TxtAccess {

+ public:

+  static IFDE_TxtEdtPage* Create(IFDE_TxtEdtEngine* pEngine, int32_t nIndex);

 

-    virtual void				Release() = 0;

+  virtual void Release() = 0;

 

-    virtual IFDE_TxtEdtEngine * GetEngine() const = 0;

-    virtual int32_t	GetCharRect(int32_t nIndex, CFX_RectF &rect, FX_BOOL bBBox = FALSE) const = 0;

-    virtual int32_t	GetCharIndex(const CFX_PointF &fPoint, FX_BOOL &bBefore) = 0;

-    virtual void		CalcRangeRectArray(int32_t nStart, int32_t nCount, CFX_RectFArray &RectFArr) const = 0;

-    virtual int32_t	SelectWord (const CFX_PointF &fPoint, int32_t &nCount) = 0;

-    virtual int32_t	GetCharStart() const = 0;

-    virtual int32_t	GetCharCount() const = 0;

+  virtual IFDE_TxtEdtEngine* GetEngine() const = 0;

+  virtual int32_t GetCharRect(int32_t nIndex,

+                              CFX_RectF& rect,

+                              FX_BOOL bBBox = FALSE) const = 0;

+  virtual int32_t GetCharIndex(const CFX_PointF& fPoint, FX_BOOL& bBefore) = 0;

+  virtual void CalcRangeRectArray(int32_t nStart,

+                                  int32_t nCount,

+                                  CFX_RectFArray& RectFArr) const = 0;

+  virtual int32_t SelectWord(const CFX_PointF& fPoint, int32_t& nCount) = 0;

+  virtual int32_t GetCharStart() const = 0;

+  virtual int32_t GetCharCount() const = 0;

 

-    virtual int32_t	GetDisplayPos(const CFX_RectF &rtClip, FXTEXT_CHARPOS* &pCharPos, FX_LPRECTF pBBox = NULL) const = 0;

-    virtual FX_BOOL				IsLoaded(FX_LPCRECTF pClipBox = NULL) = 0;

-    virtual int32_t			LoadPage(FX_LPCRECTF pClipBox = NULL, IFX_Pause *pPause = NULL) = 0;

-    virtual void				UnloadPage(FX_LPCRECTF pClipBox = NULL) = 0;

-    virtual const CFX_RectF&		GetContentsBox() = 0;

+  virtual int32_t GetDisplayPos(const CFX_RectF& rtClip,

+                                FXTEXT_CHARPOS*& pCharPos,

+                                FX_LPRECTF pBBox = NULL) const = 0;

+  virtual FX_BOOL IsLoaded(FX_LPCRECTF pClipBox = NULL) = 0;

+  virtual int32_t LoadPage(FX_LPCRECTF pClipBox = NULL,

+                           IFX_Pause* pPause = NULL) = 0;

+  virtual void UnloadPage(FX_LPCRECTF pClipBox = NULL) = 0;

+  virtual const CFX_RectF& GetContentsBox() = 0;

 };

 #endif