Remove core/include/fpdfdoc/fpdf_vt.h

This CL removes the core/include/fpdfdoc/fpdf_vt.h file. The IPDF_VariableText
class was removed in favour of the only concrete class of CPD_VariableText.

CPVT_Provider was moved to CPDF_VariableText::Provider and
CPDF_VariableText_Iterator was moved to CPDF_VariableText::Iterator.

The IFX_Edit_FontMap interface was merged into the IPVT_FontMap interface so
there is only one.

Other classes were split out as needed in order to keep things compiling.

BUG=pdfium:468

Review URL: https://codereview.chromium.org/1860063002

1 files changed, 0 insertions, 358 deletions

diff --git a/core/include/fpdfdoc/fpdf_vt.h b/core/include/fpdfdoc/fpdf_vt.h
deleted file mode 100644
index d8a904c632..0000000000
--- a/core/include/fpdfdoc/fpdf_vt.h
+++ /dev/null
@@ -1,358 +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 CORE_INCLUDE_FPDFDOC_FPDF_VT_H_
-#define CORE_INCLUDE_FPDFDOC_FPDF_VT_H_
-
-#include "core/include/fxge/fx_dib.h"
-
-class IPDF_VariableText;
-struct CPVT_Line;
-struct CPVT_Section;
-struct CPVT_Word;
-struct CPVT_WordPlace;
-struct CPVT_WordRange;
-
-struct CPVT_WordPlace {
-  CPVT_WordPlace() : nSecIndex(-1), nLineIndex(-1), nWordIndex(-1) {}
-
-  CPVT_WordPlace(int32_t other_nSecIndex,
-                 int32_t other_nLineIndex,
-                 int32_t other_nWordIndex) {
-    nSecIndex = other_nSecIndex;
-    nLineIndex = other_nLineIndex;
-    nWordIndex = other_nWordIndex;
-  }
-
-  void Default() { nSecIndex = nLineIndex = nWordIndex = -1; }
-
-  bool operator==(const CPVT_WordPlace& wp) const {
-    return wp.nSecIndex == nSecIndex && wp.nLineIndex == nLineIndex &&
-           wp.nWordIndex == nWordIndex;
-  }
-
-  FX_BOOL operator!=(const CPVT_WordPlace& wp) const { return !(*this == wp); }
-
-  inline int32_t WordCmp(const CPVT_WordPlace& wp) const {
-    if (nSecIndex > wp.nSecIndex)
-      return 1;
-    if (nSecIndex < wp.nSecIndex)
-      return -1;
-    if (nLineIndex > wp.nLineIndex)
-      return 1;
-    if (nLineIndex < wp.nLineIndex)
-      return -1;
-    if (nWordIndex > wp.nWordIndex)
-      return 1;
-    if (nWordIndex < wp.nWordIndex)
-      return -1;
-    return 0;
-  }
-
-  inline int32_t LineCmp(const CPVT_WordPlace& wp) const {
-    if (nSecIndex > wp.nSecIndex)
-      return 1;
-    if (nSecIndex < wp.nSecIndex)
-      return -1;
-    if (nLineIndex > wp.nLineIndex)
-      return 1;
-    if (nLineIndex < wp.nLineIndex)
-      return -1;
-    return 0;
-  }
-
-  inline int32_t SecCmp(const CPVT_WordPlace& wp) const {
-    if (nSecIndex > wp.nSecIndex)
-      return 1;
-    if (nSecIndex < wp.nSecIndex)
-      return -1;
-    return 0;
-  }
-
-  int32_t nSecIndex;
-  int32_t nLineIndex;
-  int32_t nWordIndex;
-};
-struct CPVT_WordRange {
-  CPVT_WordRange() {}
-
-  CPVT_WordRange(const CPVT_WordPlace& begin, const CPVT_WordPlace& end) {
-    Set(begin, end);
-  }
-
-  void Default() {
-    BeginPos.Default();
-    EndPos.Default();
-  }
-
-  void Set(const CPVT_WordPlace& begin, const CPVT_WordPlace& end) {
-    BeginPos = begin;
-    EndPos = end;
-    SwapWordPlace();
-  }
-
-  void SetBeginPos(const CPVT_WordPlace& begin) {
-    BeginPos = begin;
-    SwapWordPlace();
-  }
-
-  void SetEndPos(const CPVT_WordPlace& end) {
-    EndPos = end;
-    SwapWordPlace();
-  }
-
-  FX_BOOL IsExist() const { return BeginPos != EndPos; }
-
-  FX_BOOL operator!=(const CPVT_WordRange& wr) const {
-    return wr.BeginPos != BeginPos || wr.EndPos != EndPos;
-  }
-
-  void SwapWordPlace() {
-    if (BeginPos.WordCmp(EndPos) > 0) {
-      CPVT_WordPlace place = EndPos;
-      EndPos = BeginPos;
-      BeginPos = place;
-    }
-  }
-
-  CPVT_WordPlace BeginPos;
-  CPVT_WordPlace EndPos;
-};
-struct CPVT_SecProps {
-  CPVT_SecProps() : fLineLeading(0.0f), fLineIndent(0.0f), nAlignment(0) {}
-
-  CPVT_SecProps(FX_FLOAT lineLeading, FX_FLOAT lineIndent, int32_t alignment)
-      : fLineLeading(lineLeading),
-        fLineIndent(lineIndent),
-        nAlignment(alignment) {}
-
-  CPVT_SecProps(const CPVT_SecProps& other)
-      : fLineLeading(other.fLineLeading),
-        fLineIndent(other.fLineIndent),
-        nAlignment(other.nAlignment) {}
-
-  FX_FLOAT fLineLeading;
-  FX_FLOAT fLineIndent;
-  int32_t nAlignment;
-};
-struct CPVT_WordProps {
-  CPVT_WordProps()
-      : nFontIndex(-1),
-        fFontSize(0.0f),
-        dwWordColor(0),
-        nScriptType(0),
-        nWordStyle(0),
-        fCharSpace(0.0f),
-        nHorzScale(0) {}
-
-  CPVT_WordProps(int32_t fontIndex,
-                 FX_FLOAT fontSize,
-                 FX_COLORREF wordColor = 0,
-                 int32_t scriptType = 0,
-                 int32_t wordStyle = 0,
-                 FX_FLOAT charSpace = 0,
-                 int32_t horzScale = 100)
-      : nFontIndex(fontIndex),
-        fFontSize(fontSize),
-        dwWordColor(wordColor),
-        nScriptType(scriptType),
-        nWordStyle(wordStyle),
-        fCharSpace(charSpace),
-        nHorzScale(horzScale) {}
-
-  CPVT_WordProps(const CPVT_WordProps& other)
-      : nFontIndex(other.nFontIndex),
-        fFontSize(other.fFontSize),
-        dwWordColor(other.dwWordColor),
-        nScriptType(other.nScriptType),
-        nWordStyle(other.nWordStyle),
-        fCharSpace(other.fCharSpace),
-        nHorzScale(other.nHorzScale) {}
-
-  int32_t nFontIndex;
-  FX_FLOAT fFontSize;
-  FX_COLORREF dwWordColor;
-  int32_t nScriptType;
-  int32_t nWordStyle;
-  FX_FLOAT fCharSpace;
-  int32_t nHorzScale;
-};
-struct CPVT_Word {
-  CPVT_Word()
-      : Word(0),
-        nCharset(0),
-        ptWord(0, 0),
-        fAscent(0.0f),
-        fDescent(0.0f),
-        fWidth(0.0f),
-        fFontSize(0),
-        WordProps() {}
-
-  uint16_t Word;
-  int32_t nCharset;
-  CPVT_WordPlace WordPlace;
-  CFX_FloatPoint ptWord;
-  FX_FLOAT fAscent;
-  FX_FLOAT fDescent;
-  FX_FLOAT fWidth;
-  int32_t nFontIndex;
-  FX_FLOAT fFontSize;
-  CPVT_WordProps WordProps;
-};
-struct CPVT_Line {
-  CPVT_Line()
-      : ptLine(0, 0), fLineWidth(0.0f), fLineAscent(0.0f), fLineDescent(0.0f) {}
-
-  CPVT_WordPlace lineplace;
-  CPVT_WordPlace lineEnd;
-  CFX_FloatPoint ptLine;
-  FX_FLOAT fLineWidth;
-  FX_FLOAT fLineAscent;
-  FX_FLOAT fLineDescent;
-};
-struct CPVT_Section {
-  CPVT_WordPlace secplace;
-  CFX_FloatRect rcSection;
-  CPVT_SecProps SecProps;
-  CPVT_WordProps WordProps;
-};
-
-class IPDF_VariableText {
- public:
-  class Provider {
-   public:
-    virtual ~Provider() {}
-
-    virtual int32_t GetCharWidth(int32_t nFontIndex,
-                                 uint16_t word,
-                                 int32_t nWordStyle) = 0;
-    virtual int32_t GetTypeAscent(int32_t nFontIndex) = 0;
-    virtual int32_t GetTypeDescent(int32_t nFontIndex) = 0;
-    virtual int32_t GetWordFontIndex(uint16_t word,
-                                     int32_t charset,
-                                     int32_t nFontIndex) = 0;
-    virtual int32_t GetDefaultFontIndex() = 0;
-    virtual FX_BOOL IsLatinWord(uint16_t word) = 0;
-  };
-
-  class Iterator {
-   public:
-    virtual ~Iterator() {}
-
-    virtual FX_BOOL NextWord() = 0;
-    virtual FX_BOOL PrevWord() = 0;
-    virtual FX_BOOL NextLine() = 0;
-    virtual FX_BOOL PrevLine() = 0;
-    virtual FX_BOOL NextSection() = 0;
-    virtual FX_BOOL PrevSection() = 0;
-    virtual FX_BOOL GetWord(CPVT_Word& word) const = 0;
-    virtual FX_BOOL SetWord(const CPVT_Word& word) = 0;
-    virtual FX_BOOL GetLine(CPVT_Line& line) const = 0;
-    virtual FX_BOOL GetSection(CPVT_Section& section) const = 0;
-    virtual FX_BOOL SetSection(const CPVT_Section& section) = 0;
-    virtual void SetAt(int32_t nWordIndex) = 0;
-    virtual void SetAt(const CPVT_WordPlace& place) = 0;
-    virtual const CPVT_WordPlace& GetAt() const = 0;
-  };
-
-  static IPDF_VariableText* NewVariableText();
-  static void DelVariableText(IPDF_VariableText* pVT);
-
-  virtual void Initialize() = 0;
-
-  virtual Provider* SetProvider(Provider* pProvider) = 0;
-  virtual Iterator* GetIterator() = 0;
-
-  virtual void SetPlateRect(const CFX_FloatRect& rect) = 0;
-  virtual void SetAlignment(int32_t nFormat = 0) = 0;
-  virtual void SetPasswordChar(uint16_t wSubWord = '*') = 0;
-  virtual void SetLimitChar(int32_t nLimitChar = 0) = 0;
-  virtual void SetCharArray(int32_t nCharArray = 0) = 0;
-  virtual void SetCharSpace(FX_FLOAT fCharSpace = 0.0f) = 0;
-  virtual void SetHorzScale(int32_t nHorzScale = 100) = 0;
-  virtual void SetMultiLine(FX_BOOL bMultiLine = TRUE) = 0;
-  virtual void SetAutoReturn(FX_BOOL bAuto = TRUE) = 0;
-  virtual void SetAutoFontSize(FX_BOOL bAuto = TRUE) = 0;
-  virtual void SetFontSize(FX_FLOAT fFontSize) = 0;
-  virtual void SetLineLeading(FX_FLOAT fLineLeading) = 0;
-  virtual void SetRichText(FX_BOOL bRichText) = 0;
-
-  virtual FX_BOOL IsValid() const = 0;
-  virtual FX_BOOL IsRichText() const = 0;
-  virtual FX_BOOL IsMultiLine() const = 0;
-
-  virtual void RearrangeAll() = 0;
-  virtual void RearrangePart(const CPVT_WordRange& PlaceRange) = 0;
-
-  virtual void ResetAll() = 0;
-
-  virtual void SetText(const FX_WCHAR* text,
-                       int32_t charset = 1,
-                       const CPVT_SecProps* pSecProps = NULL,
-                       const CPVT_WordProps* pWordProps = NULL) = 0;
-  virtual CPVT_WordPlace InsertWord(
-      const CPVT_WordPlace& place,
-      uint16_t word,
-      int32_t charset = 1,
-      const CPVT_WordProps* pWordProps = NULL) = 0;
-  virtual CPVT_WordPlace InsertSection(
-      const CPVT_WordPlace& place,
-      const CPVT_SecProps* pSecProps = NULL,
-      const CPVT_WordProps* pWordProps = NULL) = 0;
-  virtual CPVT_WordPlace InsertText(
-      const CPVT_WordPlace& place,
-      const FX_WCHAR* text,
-      int32_t charset = 1,
-      const CPVT_SecProps* pSecProps = NULL,
-      const CPVT_WordProps* pWordProps = NULL) = 0;
-
-  virtual CPVT_WordPlace DeleteWords(const CPVT_WordRange& PlaceRange) = 0;
-  virtual CPVT_WordPlace DeleteWord(const CPVT_WordPlace& place) = 0;
-  virtual CPVT_WordPlace BackSpaceWord(const CPVT_WordPlace& place) = 0;
-
-  virtual const CFX_FloatRect& GetPlateRect() const = 0;
-  virtual CFX_FloatRect GetContentRect() const = 0;
-  virtual int32_t GetTotalWords() const = 0;
-  virtual FX_FLOAT GetFontSize() const = 0;
-  virtual int32_t GetAlignment() const = 0;
-  virtual uint16_t GetPasswordChar() const = 0;
-  virtual int32_t GetCharArray() const = 0;
-  virtual int32_t GetLimitChar() const = 0;
-  virtual int32_t GetHorzScale() const = 0;
-  virtual FX_FLOAT GetCharSpace() const = 0;
-  virtual CPVT_WordPlace GetBeginWordPlace() const = 0;
-  virtual CPVT_WordPlace GetEndWordPlace() const = 0;
-  virtual CPVT_WordPlace GetPrevWordPlace(
-      const CPVT_WordPlace& place) const = 0;
-  virtual CPVT_WordPlace GetNextWordPlace(
-      const CPVT_WordPlace& place) const = 0;
-
-  virtual CPVT_WordPlace SearchWordPlace(const CFX_FloatPoint& point) const = 0;
-  virtual CPVT_WordPlace GetUpWordPlace(const CPVT_WordPlace& place,
-                                        const CFX_FloatPoint& point) const = 0;
-  virtual CPVT_WordPlace GetDownWordPlace(
-      const CPVT_WordPlace& place,
-      const CFX_FloatPoint& point) const = 0;
-  virtual CPVT_WordPlace GetLineBeginPlace(
-      const CPVT_WordPlace& place) const = 0;
-  virtual CPVT_WordPlace GetLineEndPlace(const CPVT_WordPlace& place) const = 0;
-  virtual CPVT_WordPlace GetSectionBeginPlace(
-      const CPVT_WordPlace& place) const = 0;
-  virtual CPVT_WordPlace GetSectionEndPlace(
-      const CPVT_WordPlace& place) const = 0;
-
-  virtual void UpdateWordPlace(CPVT_WordPlace& place) const = 0;
-  virtual CPVT_WordPlace AdjustLineHeader(const CPVT_WordPlace& place,
-                                          FX_BOOL bPrevOrNext) const = 0;
-
-  virtual int32_t WordPlaceToWordIndex(const CPVT_WordPlace& place) const = 0;
-  virtual CPVT_WordPlace WordIndexToWordPlace(int32_t index) const = 0;
-
- protected:
-  ~IPDF_VariableText() {}
-};
-
-#endif  // CORE_INCLUDE_FPDFDOC_FPDF_VT_H_