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Unified Diff: core/include/fpdfdoc/fpdf_vt.h

Issue 1860063002: Remove core/include/fpdfdoc/fpdf_vt.h (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Created 4 years, 8 months ago
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Index: core/include/fpdfdoc/fpdf_vt.h
diff --git a/core/include/fpdfdoc/fpdf_vt.h b/core/include/fpdfdoc/fpdf_vt.h
deleted file mode 100644
index d8a904c632488d88182b14286c377a023f5adc9e..0000000000000000000000000000000000000000
--- 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_
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