Move fx_crypto.h and fpdf_text.h out of core/include.

This CL moves the two files and breaks fpdf_text.h apart into individual pieces.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1801973002 .

3 files changed, 1 insertions, 192 deletions

diff --git a/core/include/fdrm/fx_crypt.h b/core/include/fdrm/fx_crypt.h
deleted file mode 100644
index 259dc85477..0000000000
--- a/core/include/fdrm/fx_crypt.h
+++ /dev/null
@@ -1,71 +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_FDRM_FX_CRYPT_H_
-#define CORE_INCLUDE_FDRM_FX_CRYPT_H_
-
-#include "core/include/fxcrt/fx_system.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-void CRYPT_ArcFourCryptBlock(uint8_t* data,
-                             FX_DWORD size,
-                             const uint8_t* key,
-                             FX_DWORD keylen);
-void CRYPT_ArcFourSetup(void* context, const uint8_t* key, FX_DWORD length);
-void CRYPT_ArcFourCrypt(void* context, uint8_t* data, FX_DWORD size);
-void CRYPT_AESSetKey(void* context,
-                     FX_DWORD blocklen,
-                     const uint8_t* key,
-                     FX_DWORD keylen,
-                     FX_BOOL bEncrypt);
-void CRYPT_AESSetIV(void* context, const uint8_t* iv);
-void CRYPT_AESDecrypt(void* context,
-                      uint8_t* dest,
-                      const uint8_t* src,
-                      FX_DWORD size);
-void CRYPT_AESEncrypt(void* context,
-                      uint8_t* dest,
-                      const uint8_t* src,
-                      FX_DWORD size);
-void CRYPT_MD5Generate(const uint8_t* data, FX_DWORD size, uint8_t digest[16]);
-void CRYPT_MD5Start(void* context);
-void CRYPT_MD5Update(void* context, const uint8_t* data, FX_DWORD size);
-void CRYPT_MD5Finish(void* context, uint8_t digest[16]);
-void CRYPT_SHA1Generate(const uint8_t* data, FX_DWORD size, uint8_t digest[20]);
-void CRYPT_SHA1Start(void* context);
-void CRYPT_SHA1Update(void* context, const uint8_t* data, FX_DWORD size);
-void CRYPT_SHA1Finish(void* context, uint8_t digest[20]);
-void CRYPT_SHA256Generate(const uint8_t* data,
-                          FX_DWORD size,
-                          uint8_t digest[32]);
-void CRYPT_SHA256Start(void* context);
-void CRYPT_SHA256Update(void* context, const uint8_t* data, FX_DWORD size);
-void CRYPT_SHA256Finish(void* context, uint8_t digest[32]);
-void CRYPT_SHA384Start(void* context);
-void CRYPT_SHA384Update(void* context, const uint8_t* data, FX_DWORD size);
-void CRYPT_SHA384Finish(void* context, uint8_t digest[48]);
-void CRYPT_SHA384Generate(const uint8_t* data,
-                          FX_DWORD size,
-                          uint8_t digest[48]);
-void CRYPT_SHA512Start(void* context);
-void CRYPT_SHA512Update(void* context, const uint8_t* data, FX_DWORD size);
-void CRYPT_SHA512Finish(void* context, uint8_t digest[64]);
-void CRYPT_SHA512Generate(const uint8_t* data,
-                          FX_DWORD size,
-                          uint8_t digest[64]);
-void CRYPT_SetPubKeyDecryptor(FX_BOOL (*func)(const uint8_t* pData,
-                                              FX_DWORD size,
-                                              uint8_t* data_buf,
-                                              FX_DWORD& data_len));
-
-#ifdef __cplusplus
-};
-#endif
-
-#endif  // CORE_INCLUDE_FDRM_FX_CRYPT_H_
diff --git a/core/include/fpdftext/fpdf_text.h b/core/include/fpdftext/fpdf_text.h
deleted file mode 100644
index a3457fcf06..0000000000
--- a/core/include/fpdftext/fpdf_text.h
+++ /dev/null
@@ -1,121 +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_FPDFTEXT_FPDF_TEXT_H_
-#define CORE_INCLUDE_FPDFTEXT_FPDF_TEXT_H_
-
-#include "core/include/fxcrt/fx_coordinates.h"
-#include "core/include/fxcrt/fx_system.h"
-
-class CPDF_Page;
-class CPDF_TextObject;
-class IPDF_LinkExtract;
-class IPDF_ReflowedPage;
-class IPDF_TextPage;
-class IPDF_TextPageFind;
-
-#define CHAR_ERROR -1
-#define CHAR_NORMAL 0
-#define CHAR_GENERATED 1
-#define CHAR_UNUNICODE 2
-
-struct FPDF_CHAR_INFO {
-  FX_WCHAR m_Unicode;
-  FX_WCHAR m_Charcode;
-  int32_t m_Flag;
-  FX_FLOAT m_FontSize;
-  FX_FLOAT m_OriginX;
-  FX_FLOAT m_OriginY;
-  CFX_FloatRect m_CharBox;
-  CPDF_TextObject* m_pTextObj;
-  CFX_Matrix m_Matrix;
-};
-
-using CFX_RectArray = CFX_ArrayTemplate<CFX_FloatRect>;
-
-#define FPDFTEXT_LRTB 0
-#define FPDFTEXT_RLTB 1
-#define FPDFTEXT_TBRL 2
-#define FPDFTEXT_LEFT -1
-#define FPDFTEXT_RIGHT 1
-#define FPDFTEXT_UP -2
-#define FPDFTEXT_DOWN 2
-
-class IPDF_TextPage {
- public:
-  static IPDF_TextPage* CreateTextPage(const CPDF_Page* pPage, int flags = 0);
-  static IPDF_TextPage* CreateReflowTextPage(IPDF_ReflowedPage* pRefPage);
-  virtual ~IPDF_TextPage() {}
-
-  virtual void ParseTextPage() = 0;
-  virtual bool IsParsed() const = 0;
-  virtual int CharIndexFromTextIndex(int TextIndex) const = 0;
-  virtual int TextIndexFromCharIndex(int CharIndex) const = 0;
-  virtual int CountChars() const = 0;
-  virtual void GetCharInfo(int index, FPDF_CHAR_INFO* info) const = 0;
-  virtual void GetRectArray(int start,
-                            int nCount,
-                            CFX_RectArray& rectArray) const = 0;
-  virtual int GetIndexAtPos(CFX_FloatPoint point,
-                            FX_FLOAT xTolerance,
-                            FX_FLOAT yTolerance) const = 0;
-  virtual int GetIndexAtPos(FX_FLOAT x,
-                            FX_FLOAT y,
-                            FX_FLOAT xTolerance,
-                            FX_FLOAT yTolerance) const = 0;
-  virtual CFX_WideString GetTextByRect(const CFX_FloatRect& rect) const = 0;
-  virtual void GetRectsArrayByRect(const CFX_FloatRect& rect,
-                                   CFX_RectArray& resRectArray) const = 0;
-  virtual int CountRects(int start, int nCount) = 0;
-  virtual void GetRect(int rectIndex,
-                       FX_FLOAT& left,
-                       FX_FLOAT& top,
-                       FX_FLOAT& right,
-                       FX_FLOAT& bottom) const = 0;
-  virtual FX_BOOL GetBaselineRotate(int rectIndex, int& Rotate) = 0;
-  virtual FX_BOOL GetBaselineRotate(const CFX_FloatRect& rect, int& Rotate) = 0;
-  virtual int CountBoundedSegments(FX_FLOAT left,
-                                   FX_FLOAT top,
-                                   FX_FLOAT right,
-                                   FX_FLOAT bottom,
-                                   FX_BOOL bContains = FALSE) = 0;
-  virtual void GetBoundedSegment(int index, int& start, int& count) const = 0;
-  virtual int GetWordBreak(int index, int direction) const = 0;
-  virtual CFX_WideString GetPageText(int start = 0, int nCount = -1) const = 0;
-};
-
-#define FPDFTEXT_MATCHCASE 0x00000001
-#define FPDFTEXT_MATCHWHOLEWORD 0x00000002
-#define FPDFTEXT_CONSECUTIVE 0x00000004
-
-class IPDF_TextPageFind {
- public:
-  static IPDF_TextPageFind* CreatePageFind(const IPDF_TextPage* pTextPage);
-  virtual ~IPDF_TextPageFind() {}
-
-  virtual FX_BOOL FindFirst(const CFX_WideString& findwhat,
-                            int flags,
-                            int startPos = 0) = 0;
-  virtual FX_BOOL FindNext() = 0;
-  virtual FX_BOOL FindPrev() = 0;
-  virtual void GetRectArray(CFX_RectArray& rects) const = 0;
-  virtual int GetCurOrder() const = 0;
-  virtual int GetMatchedCount() const = 0;
-};
-
-class IPDF_LinkExtract {
- public:
-  static IPDF_LinkExtract* CreateLinkExtract();
-  virtual ~IPDF_LinkExtract() {}
-
-  virtual FX_BOOL ExtractLinks(const IPDF_TextPage* pTextPage) = 0;
-  virtual int CountLinks() const = 0;
-  virtual CFX_WideString GetURL(int index) const = 0;
-  virtual void GetBoundedSegment(int index, int& start, int& count) const = 0;
-  virtual void GetRects(int index, CFX_RectArray& rects) const = 0;
-};
-
-#endif  // CORE_INCLUDE_FPDFTEXT_FPDF_TEXT_H_
diff --git a/core/include/fxcrt/fx_coordinates.h b/core/include/fxcrt/fx_coordinates.h
index 53b4c1a12e..0422da1eaa 100644
--- a/core/include/fxcrt/fx_coordinates.h
+++ b/core/include/fxcrt/fx_coordinates.h
@@ -310,6 +310,7 @@ class CFX_FloatRect {
   FX_FLOAT right;
   FX_FLOAT top;
 };
+using CFX_RectArray = CFX_ArrayTemplate<CFX_FloatRect>;
 
 // LTWH rectangles (y-axis runs downwards).
 template <class baseType>