1 files changed, 0 insertions, 84 deletions
diff --git a/xfa/fee/fde_txtedtbuf.h b/xfa/fee/fde_txtedtbuf.h
deleted file mode 100644
index bcfb66a0a1..0000000000
--- a/xfa/fee/fde_txtedtbuf.h
+++ /dev/null
@@ -1,84 +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_FEE_FDE_TXTEDTBUF_H_
-#define XFA_FEE_FDE_TXTEDTBUF_H_
-
-#include "xfa/fee/ifde_txtedtengine.h"
-#include "xfa/fgas/crt/fgas_memory.h"
-
-class CFDE_TxtEdtBuf;
-
-class CFDE_TxtEdtBufIter : public IFX_CharIter {
- public:
-  CFDE_TxtEdtBufIter(CFDE_TxtEdtBuf* pBuf, FX_WCHAR wcAlias = 0);
-  ~CFDE_TxtEdtBufIter() override;
-
-  FX_BOOL Next(FX_BOOL bPrev = FALSE) override;
-  FX_WCHAR GetChar() override;
-  void SetAt(int32_t nIndex) override;
-  int32_t GetAt() const override;
-  FX_BOOL IsEOF(FX_BOOL bTail = TRUE) const override;
-  IFX_CharIter* Clone() override;
-
- private:
-  CFDE_TxtEdtBuf* m_pBuf;
-  int32_t m_nCurChunk;
-  int32_t m_nCurIndex;
-  int32_t m_nIndex;
-  FX_WCHAR m_Alias;
-};
-
-class CFDE_TxtEdtBuf {
- public:
-  CFDE_TxtEdtBuf();
-
-  void Release();
-  FX_BOOL SetChunkSize(int32_t nChunkSize);
-  int32_t GetChunkSize() const;
-  int32_t GetTextLength() const;
-  void SetText(const CFX_WideString& wsText);
-  void GetText(CFX_WideString& wsText) const;
-  FX_WCHAR GetCharByIndex(int32_t nIndex) const;
-  void GetRange(CFX_WideString& wsText,
-                int32_t nBegin,
-                int32_t nCount = -1) const;
-
-  void Insert(int32_t nPos, const FX_WCHAR* lpText, int32_t nLength = 1);
-  void Delete(int32_t nIndex, int32_t nLength = 1);
-  void Clear(FX_BOOL bRelease = TRUE);
-
-  FX_BOOL Optimize(IFX_Pause* pPause = nullptr);
-
- protected:
-  ~CFDE_TxtEdtBuf();
-
- private:
-  friend class CFDE_TxtEdtBufIter;
-
-  struct FDE_CHUNKHEADER {
-    int32_t nUsed;
-    FX_WCHAR wChars[1];
-  };
-
-  struct FDE_CHUNKPLACE {
-    int32_t nChunkIndex;
-    int32_t nCharIndex;
-  };
-
-  void ResetChunkBuffer(int32_t nDefChunkCount, int32_t nChunkSize);
-  int32_t CP2Index(const FDE_CHUNKPLACE& cp) const;
-  void Index2CP(int32_t nIndex, FDE_CHUNKPLACE& cp) const;
-
-  int32_t m_nChunkSize;
-
-  int32_t m_nTotal;
-  FX_BOOL m_bChanged;
-  CFX_ArrayTemplate<FDE_CHUNKHEADER*> m_Chunks;
-  IFX_MemoryAllocator* m_pAllocator;
-};
-
-#endif  // XFA_FEE_FDE_TXTEDTBUF_H_