Move xfa/src up to xfa/.

xfa/src/fgas/layout/fgas_textbreak.h

Index: xfa/src/fgas/layout/fgas_textbreak.h
diff --git a/xfa/src/fgas/layout/fgas_textbreak.h b/xfa/src/fgas/layout/fgas_textbreak.h
deleted file mode 100644
index 65fba720d571faae16cc16702eeb20796995944a..0000000000000000000000000000000000000000
--- a/xfa/src/fgas/layout/fgas_textbreak.h
+++ /dev/null
@@ -1,222 +0,0 @@
-// Copyright 2014 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_SRC_FGAS_LAYOUT_FGAS_TEXTBREAK_H_
-#define XFA_SRC_FGAS_LAYOUT_FGAS_TEXTBREAK_H_
-
-#include "core/include/fxcrt/fx_ucd.h"
-#include "core/include/fxge/fx_ge.h"
-#include "xfa/src/fgas/crt/fgas_utils.h"
-#include "xfa/src/fgas/layout/fgas_unicode.h"
-
-class IFX_Font;
-class CFX_Char;
-class IFX_TxtAccess;
-class CFX_TxtChar;
-class CFX_TxtPiece;
-class IFX_TxtBreak;
-
-#define FX_TXTBREAKPOLICY_None 0x00
-#define FX_TXTBREAKPOLICY_Pagination 0x01
-#define FX_TXTBREAKPOLICY_SpaceBreak 0x02
-#define FX_TXTBREAKPOLICY_NumberBreak 0x04
-#define FX_TXTBREAK_None 0x00
-#define FX_TXTBREAK_PieceBreak 0x01
-#define FX_TXTBREAK_LineBreak 0x02
-#define FX_TXTBREAK_ParagraphBreak 0x03
-#define FX_TXTBREAK_PageBreak 0x04
-#define FX_TXTBREAK_ControlChar 0x10
-#define FX_TXTBREAK_BreakChar 0x20
-#define FX_TXTBREAK_UnknownChar 0x40
-#define FX_TXTBREAK_RemoveChar 0x80
-#define FX_TXTLAYOUTSTYLE_MutipleFormat 0x0001
-#define FX_TXTLAYOUTSTYLE_VerticalLayout 0x0002
-#define FX_TXTLAYOUTSTYLE_VerticalChars 0x0004
-#define FX_TXTLAYOUTSTYLE_ReverseLine 0x0008
-#define FX_TXTLAYOUTSTYLE_ArabicContext 0x0010
-#define FX_TXTLAYOUTSTYLE_ArabicShapes 0x0020
-#define FX_TXTLAYOUTSTYLE_RTLReadingOrder 0x0040
-#define FX_TXTLAYOUTSTYLE_ExpandTab 0x0100
-#define FX_TXTLAYOUTSTYLE_SingleLine 0x0200
-#define FX_TXTLAYOUTSTYLE_CombText 0x0400
-#define FX_TXTCHARSTYLE_Alignment 0x000F
-#define FX_TXTCHARSTYLE_ArabicNumber 0x0010
-#define FX_TXTCHARSTYLE_ArabicShadda 0x0020
-#define FX_TXTCHARSTYLE_OddBidiLevel 0x0040
-#define FX_TXTCHARSTYLE_RTLReadingOrder 0x0080
-#define FX_TXTCHARSTYLE_ArabicContext 0x0300
-#define FX_TXTCHARSTYLE_ArabicIndic 0x0400
-#define FX_TXTCHARSTYLE_ArabicComma 0x0800
-#define FX_TXTLINEALIGNMENT_Left 0
-#define FX_TXTLINEALIGNMENT_Center 1
-#define FX_TXTLINEALIGNMENT_Right 2
-#define FX_TXTLINEALIGNMENT_Justified (1 << 2)
-#define FX_TXTLINEALIGNMENT_Distributed (2 << 2)
-#define FX_TXTLINEALIGNMENT_JustifiedLeft \
-  (FX_TXTLINEALIGNMENT_Left | FX_TXTLINEALIGNMENT_Justified)
-#define FX_TXTLINEALIGNMENT_JustifiedCenter \
-  (FX_TXTLINEALIGNMENT_Center | FX_TXTLINEALIGNMENT_Justified)
-#define FX_TXTLINEALIGNMENT_JustifiedRight \
-  (FX_TXTLINEALIGNMENT_Right | FX_TXTLINEALIGNMENT_Justified)
-#define FX_TXTLINEALIGNMENT_DistributedLeft \
-  (FX_TXTLINEALIGNMENT_Left | FX_TXTLINEALIGNMENT_Distributed)
-#define FX_TXTLINEALIGNMENT_DistributedCenter \
-  (FX_TXTLINEALIGNMENT_Center | FX_TXTLINEALIGNMENT_Distributed)
-#define FX_TXTLINEALIGNMENT_DistributedRight \
-  (FX_TXTLINEALIGNMENT_Right | FX_TXTLINEALIGNMENT_Distributed)
-#define FX_TXTLINEALIGNMENT_LowerMask 0x03
-#define FX_TXTLINEALIGNMENT_HigherMask 0x0C
-#define FX_TXTBREAK_MinimumTabWidth 160000
-
-class IFX_TxtAccess {
- public:
-  virtual ~IFX_TxtAccess() {}
-  virtual FX_WCHAR GetChar(void* pIdentity, int32_t index) const = 0;
-  virtual int32_t GetWidth(void* pIdentity, int32_t index) const = 0;
-};
-
-struct FX_TXTRUN {
-  FX_TXTRUN() {
-    pAccess = NULL;
-    pIdentity = NULL;
-    pStr = NULL;
-    pWidths = NULL;
-    iLength = 0;
-    pFont = NULL;
-    fFontSize = 12;
-    dwStyles = 0;
-    iHorizontalScale = 100;
-    iVerticalScale = 100;
-    iCharRotation = 0;
-    dwCharStyles = 0;
-    pRect = NULL;
-    wLineBreakChar = L'\n';
-    bSkipSpace = TRUE;
-  }
-
-  IFX_TxtAccess* pAccess;
-  void* pIdentity;
-  const FX_WCHAR* pStr;
-  int32_t* pWidths;
-  int32_t iLength;
-  IFX_Font* pFont;
-  FX_FLOAT fFontSize;
-  FX_DWORD dwStyles;
-  int32_t iHorizontalScale;
-  int32_t iVerticalScale;
-  int32_t iCharRotation;
-  FX_DWORD dwCharStyles;
-  const CFX_RectF* pRect;
-  FX_WCHAR wLineBreakChar;
-  FX_BOOL bSkipSpace;
-};
-
-class CFX_TxtPiece : public CFX_Target {
- public:
-  CFX_TxtPiece()
-      : m_dwStatus(FX_TXTBREAK_PieceBreak),
-        m_iStartPos(0),
-        m_iWidth(-1),
-        m_iStartChar(0),
-        m_iChars(0),
-        m_iBidiLevel(0),
-        m_iBidiPos(0),
-        m_iHorizontalScale(100),
-        m_iVerticalScale(100),
-        m_dwCharStyles(0),
-        m_pChars(NULL),
-        m_pUserData(NULL) {}
-  int32_t GetEndPos() const {
-    return m_iWidth < 0 ? m_iStartPos : m_iStartPos + m_iWidth;
-  }
-  int32_t GetLength() const { return m_iChars; }
-  int32_t GetEndChar() const { return m_iStartChar + m_iChars; }
-  CFX_TxtChar* GetCharPtr(int32_t index) const {
-    FXSYS_assert(index > -1 && index < m_iChars && m_pChars != NULL);
-    return m_pChars->GetDataPtr(m_iStartChar + index);
-  }
-  void GetString(FX_WCHAR* pText) const {
-    FXSYS_assert(pText != NULL);
-    int32_t iEndChar = m_iStartChar + m_iChars;
-    CFX_Char* pChar;
-    for (int32_t i = m_iStartChar; i < iEndChar; i++) {
-      pChar = m_pChars->GetDataPtr(i);
-      *pText++ = (FX_WCHAR)pChar->m_wCharCode;
-    }
-  }
-
-  void GetString(CFX_WideString& wsText) const {
-    FX_WCHAR* pText = wsText.GetBuffer(m_iChars);
-    GetString(pText);
-    wsText.ReleaseBuffer(m_iChars);
-  }
-  void GetWidths(int32_t* pWidths) const {
-    FXSYS_assert(pWidths != NULL);
-    int32_t iEndChar = m_iStartChar + m_iChars;
-    CFX_Char* pChar;
-    for (int32_t i = m_iStartChar; i < iEndChar; i++) {
-      pChar = m_pChars->GetDataPtr(i);
-      *pWidths++ = pChar->m_iCharWidth;
-    }
-  }
-  FX_DWORD m_dwStatus;
-  int32_t m_iStartPos;
-  int32_t m_iWidth;
-  int32_t m_iStartChar;
-  int32_t m_iChars;
-  int32_t m_iBidiLevel;
-  int32_t m_iBidiPos;
-  int32_t m_iHorizontalScale;
-  int32_t m_iVerticalScale;
-  FX_DWORD m_dwCharStyles;
-  CFX_TxtCharArray* m_pChars;
-  void* m_pUserData;
-};
-typedef CFX_BaseArrayTemplate<CFX_TxtPiece> CFX_TxtPieceArray;
-
-class IFX_TxtBreak {
- public:
-  static IFX_TxtBreak* Create(FX_DWORD dwPolicies);
-  virtual ~IFX_TxtBreak() {}
-  virtual void Release() = 0;
-  virtual void SetLineWidth(FX_FLOAT fLineWidth) = 0;
-  virtual void SetLinePos(FX_FLOAT fLinePos) = 0;
-  virtual FX_DWORD GetLayoutStyles() const = 0;
-  virtual void SetLayoutStyles(FX_DWORD dwLayoutStyles) = 0;
-  virtual void SetFont(IFX_Font* pFont) = 0;
-  virtual void SetFontSize(FX_FLOAT fFontSize) = 0;
-  virtual void SetTabWidth(FX_FLOAT fTabWidth, FX_BOOL bEquidistant) = 0;
-  virtual void SetDefaultChar(FX_WCHAR wch) = 0;
-  virtual void SetParagraphBreakChar(FX_WCHAR wch) = 0;
-  virtual void SetLineBreakTolerance(FX_FLOAT fTolerance) = 0;
-  virtual void SetHorizontalScale(int32_t iScale) = 0;
-  virtual void SetVerticalScale(int32_t iScale) = 0;
-  virtual void SetCharRotation(int32_t iCharRotation) = 0;
-  virtual void SetCharSpace(FX_FLOAT fCharSpace) = 0;
-  virtual void SetAlignment(int32_t iAlignment) = 0;
-  virtual FX_DWORD GetContextCharStyles() const = 0;
-  virtual void SetContextCharStyles(FX_DWORD dwCharStyles) = 0;
-  virtual void SetCombWidth(FX_FLOAT fCombWidth) = 0;
-  virtual void SetUserData(void* pUserData) = 0;
-  virtual FX_DWORD AppendChar(FX_WCHAR wch) = 0;
-  virtual FX_DWORD EndBreak(FX_DWORD dwStatus = FX_TXTBREAK_PieceBreak) = 0;
-  virtual int32_t CountBreakChars() const = 0;
-  virtual int32_t CountBreakPieces() const = 0;
-  virtual const CFX_TxtPiece* GetBreakPiece(int32_t index) const = 0;
-  virtual void ClearBreakPieces() = 0;
-  virtual void Reset() = 0;
-  virtual int32_t GetDisplayPos(
-      const FX_TXTRUN* pTxtRun,
-      FXTEXT_CHARPOS* pCharPos,
-      FX_BOOL bCharCode = FALSE,
-      CFX_WideString* pWSForms = NULL,
-      FX_AdjustCharDisplayPos pAdjustPos = NULL) const = 0;
-  virtual int32_t GetCharRects(const FX_TXTRUN* pTxtRun,
-                               CFX_RectFArray& rtArray,
-                               FX_BOOL bCharBBox = FALSE) const = 0;
-};
-
-#endif  // XFA_SRC_FGAS_LAYOUT_FGAS_TEXTBREAK_H_