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Unified Diff: core/src/fpdfapi/fpdf_parser/filters_int.h

Issue 453133004: clang-format all code (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Created 6 years, 4 months ago
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« core/src/fdrm/crypto/fx_crypt_aes.cpp ('K') | « core/src/fpdfapi/fpdf_page/pageint.h ('k') | core/src/fpdfapi/fpdf_parser/fpdf_parser_decode.cpp » ('j') | no next file with comments »
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Index: core/src/fpdfapi/fpdf_parser/filters_int.h
diff --git a/core/src/fpdfapi/fpdf_parser/filters_int.h b/core/src/fpdfapi/fpdf_parser/filters_int.h
index d1dedc482cb25755791385a5a5d8467268838dd8..66d3af6c52281f36ebfa83a12665d330cccff44d 100644
--- a/core/src/fpdfapi/fpdf_parser/filters_int.h
+++ b/core/src/fpdfapi/fpdf_parser/filters_int.h
@@ -1,119 +1,138 @@
// 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
-class CPDF_DecryptFilter : public CFX_DataFilter
-{
-public:
- CPDF_DecryptFilter(CPDF_CryptoHandler* pCryptoHandler, FX_DWORD objnum, FX_DWORD gennum);
- virtual ~CPDF_DecryptFilter();
- virtual void v_FilterIn(FX_LPCBYTE src_buf, FX_DWORD src_size, CFX_BinaryBuf& dest_buf);
- virtual void v_FilterFinish(CFX_BinaryBuf& dest_buf);
- CPDF_CryptoHandler* m_pCryptoHandler;
- FX_LPVOID m_pContext;
- FX_DWORD m_ObjNum, m_GenNum;
+class CPDF_DecryptFilter : public CFX_DataFilter {
+ public:
+ CPDF_DecryptFilter(CPDF_CryptoHandler* pCryptoHandler,
+ FX_DWORD objnum,
+ FX_DWORD gennum);
+ virtual ~CPDF_DecryptFilter();
+ virtual void v_FilterIn(FX_LPCBYTE src_buf,
+ FX_DWORD src_size,
+ CFX_BinaryBuf& dest_buf);
+ virtual void v_FilterFinish(CFX_BinaryBuf& dest_buf);
+ CPDF_CryptoHandler* m_pCryptoHandler;
+ FX_LPVOID m_pContext;
+ FX_DWORD m_ObjNum, m_GenNum;
};
-class CPDF_FlateFilter : public CFX_DataFilter
-{
-public:
- CPDF_FlateFilter();
- virtual ~CPDF_FlateFilter();
- virtual void v_FilterIn(FX_LPCBYTE src_buf, FX_DWORD src_size, CFX_BinaryBuf& dest_buf);
- virtual void v_FilterFinish(CFX_BinaryBuf& dest_buf) {}
- void* m_pContext;
- FX_BYTE m_DestBuffer[FPDF_FILTER_BUFFER_SIZE];
+class CPDF_FlateFilter : public CFX_DataFilter {
+ public:
+ CPDF_FlateFilter();
+ virtual ~CPDF_FlateFilter();
+ virtual void v_FilterIn(FX_LPCBYTE src_buf,
+ FX_DWORD src_size,
+ CFX_BinaryBuf& dest_buf);
+ virtual void v_FilterFinish(CFX_BinaryBuf& dest_buf) {}
+ void* m_pContext;
+ FX_BYTE m_DestBuffer[FPDF_FILTER_BUFFER_SIZE];
};
-class CPDF_LzwFilter : public CFX_DataFilter
-{
-public:
- CPDF_LzwFilter(FX_BOOL bEarlyChange);
- virtual ~CPDF_LzwFilter() {}
- virtual void v_FilterIn(FX_LPCBYTE src_buf, FX_DWORD src_size, CFX_BinaryBuf& dest_buf);
- virtual void v_FilterFinish(CFX_BinaryBuf& dest_buf) {}
- FX_BOOL m_bEarlyChange;
- FX_DWORD m_CodeArray[5021];
- FX_DWORD m_nCodes;
- FX_DWORD m_CodeLen;
- FX_DWORD m_OldCode;
- FX_BYTE m_LastChar;
- FX_DWORD m_nLeftBits, m_LeftBits;
- FX_BYTE m_DecodeStack[4000];
- FX_DWORD m_StackLen;
- void AddCode(FX_DWORD prefix_code, FX_BYTE append_char);
- void DecodeString(FX_DWORD code);
+class CPDF_LzwFilter : public CFX_DataFilter {
+ public:
+ CPDF_LzwFilter(FX_BOOL bEarlyChange);
+ virtual ~CPDF_LzwFilter() {}
+ virtual void v_FilterIn(FX_LPCBYTE src_buf,
+ FX_DWORD src_size,
+ CFX_BinaryBuf& dest_buf);
+ virtual void v_FilterFinish(CFX_BinaryBuf& dest_buf) {}
+ FX_BOOL m_bEarlyChange;
+ FX_DWORD m_CodeArray[5021];
+ FX_DWORD m_nCodes;
+ FX_DWORD m_CodeLen;
+ FX_DWORD m_OldCode;
+ FX_BYTE m_LastChar;
+ FX_DWORD m_nLeftBits, m_LeftBits;
+ FX_BYTE m_DecodeStack[4000];
+ FX_DWORD m_StackLen;
+ void AddCode(FX_DWORD prefix_code, FX_BYTE append_char);
+ void DecodeString(FX_DWORD code);
};
-class CPDF_PredictorFilter : public CFX_DataFilter
-{
-public:
- CPDF_PredictorFilter(int predictor, int colors, int bpc, int cols);
- virtual ~CPDF_PredictorFilter();
- virtual void v_FilterIn(FX_LPCBYTE src_buf, FX_DWORD src_size, CFX_BinaryBuf& dest_buf);
- virtual void v_FilterFinish(CFX_BinaryBuf& dest_buf) {}
- FX_BOOL m_bTiff;
- FX_DWORD m_Pitch, m_Bpp;
- FX_LPBYTE m_pRefLine, m_pCurLine;
- FX_DWORD m_iLine, m_LineInSize;
+class CPDF_PredictorFilter : public CFX_DataFilter {
+ public:
+ CPDF_PredictorFilter(int predictor, int colors, int bpc, int cols);
+ virtual ~CPDF_PredictorFilter();
+ virtual void v_FilterIn(FX_LPCBYTE src_buf,
+ FX_DWORD src_size,
+ CFX_BinaryBuf& dest_buf);
+ virtual void v_FilterFinish(CFX_BinaryBuf& dest_buf) {}
+ FX_BOOL m_bTiff;
+ FX_DWORD m_Pitch, m_Bpp;
+ FX_LPBYTE m_pRefLine, m_pCurLine;
+ FX_DWORD m_iLine, m_LineInSize;
};
-class CPDF_AsciiHexFilter : public CFX_DataFilter
-{
-public:
- CPDF_AsciiHexFilter();
- virtual ~CPDF_AsciiHexFilter() {}
- virtual void v_FilterIn(FX_LPCBYTE src_buf, FX_DWORD src_size, CFX_BinaryBuf& dest_buf);
- virtual void v_FilterFinish(CFX_BinaryBuf& dest_buf) {}
- int m_State;
- int m_FirstDigit;
+class CPDF_AsciiHexFilter : public CFX_DataFilter {
+ public:
+ CPDF_AsciiHexFilter();
+ virtual ~CPDF_AsciiHexFilter() {}
+ virtual void v_FilterIn(FX_LPCBYTE src_buf,
+ FX_DWORD src_size,
+ CFX_BinaryBuf& dest_buf);
+ virtual void v_FilterFinish(CFX_BinaryBuf& dest_buf) {}
+ int m_State;
+ int m_FirstDigit;
};
-class CPDF_Ascii85Filter : public CFX_DataFilter
-{
-public:
- CPDF_Ascii85Filter();
- virtual ~CPDF_Ascii85Filter() {}
- virtual void v_FilterIn(FX_LPCBYTE src_buf, FX_DWORD src_size, CFX_BinaryBuf& dest_buf);
- virtual void v_FilterFinish(CFX_BinaryBuf& dest_buf) {}
- int m_State;
- int m_CharCount;
- FX_DWORD m_CurDWord;
+class CPDF_Ascii85Filter : public CFX_DataFilter {
+ public:
+ CPDF_Ascii85Filter();
+ virtual ~CPDF_Ascii85Filter() {}
+ virtual void v_FilterIn(FX_LPCBYTE src_buf,
+ FX_DWORD src_size,
+ CFX_BinaryBuf& dest_buf);
+ virtual void v_FilterFinish(CFX_BinaryBuf& dest_buf) {}
+ int m_State;
+ int m_CharCount;
+ FX_DWORD m_CurDWord;
};
-class CPDF_RunLenFilter : public CFX_DataFilter
-{
-public:
- CPDF_RunLenFilter();
- virtual ~CPDF_RunLenFilter() {}
- virtual void v_FilterIn(FX_LPCBYTE src_buf, FX_DWORD src_size, CFX_BinaryBuf& dest_buf);
- virtual void v_FilterFinish(CFX_BinaryBuf& dest_buf) {}
- int m_State;
- FX_DWORD m_Count;
+class CPDF_RunLenFilter : public CFX_DataFilter {
+ public:
+ CPDF_RunLenFilter();
+ virtual ~CPDF_RunLenFilter() {}
+ virtual void v_FilterIn(FX_LPCBYTE src_buf,
+ FX_DWORD src_size,
+ CFX_BinaryBuf& dest_buf);
+ virtual void v_FilterFinish(CFX_BinaryBuf& dest_buf) {}
+ int m_State;
+ FX_DWORD m_Count;
};
-class CPDF_JpegFilter : public CFX_DataFilter
-{
-public:
- CPDF_JpegFilter();
- virtual ~CPDF_JpegFilter();
- virtual void v_FilterIn(FX_LPCBYTE src_buf, FX_DWORD src_size, CFX_BinaryBuf& dest_buf);
- virtual void v_FilterFinish(CFX_BinaryBuf& dest_buf) {}
- void* m_pContext;
- CFX_BinaryBuf m_InputBuf;
- FX_LPBYTE m_pScanline;
- int m_Pitch, m_Height, m_Width, m_nComps, m_iLine;
- FX_BOOL m_bGotHeader;
+class CPDF_JpegFilter : public CFX_DataFilter {
+ public:
+ CPDF_JpegFilter();
+ virtual ~CPDF_JpegFilter();
+ virtual void v_FilterIn(FX_LPCBYTE src_buf,
+ FX_DWORD src_size,
+ CFX_BinaryBuf& dest_buf);
+ virtual void v_FilterFinish(CFX_BinaryBuf& dest_buf) {}
+ void* m_pContext;
+ CFX_BinaryBuf m_InputBuf;
+ FX_LPBYTE m_pScanline;
+ int m_Pitch, m_Height, m_Width, m_nComps, m_iLine;
+ FX_BOOL m_bGotHeader;
};
-class CPDF_FaxFilter : public CFX_DataFilter
-{
-public:
- CPDF_FaxFilter();
- virtual ~CPDF_FaxFilter();
- FX_BOOL Initialize(int Encoding, int bEndOfLine, int bByteAlign, int bBlack, int nRows, int nColumns);
- virtual void v_FilterIn(FX_LPCBYTE src_buf, FX_DWORD src_size, CFX_BinaryBuf& dest_buf);
- virtual void v_FilterFinish(CFX_BinaryBuf& dest_buf);
- int m_Encoding, m_bEndOfLine, m_bByteAlign, m_bBlack;
- int m_nRows, m_nColumns, m_Pitch, m_iRow;
- FX_LPBYTE m_pScanlineBuf, m_pRefBuf;
- CFX_BinaryBuf m_InputBuf;
- int m_InputBitPos;
- void ProcessData(FX_LPCBYTE src_buf, FX_DWORD src_size, int& bitpos, FX_BOOL bFinish,
- CFX_BinaryBuf& dest_buf);
- FX_BOOL ReadLine(FX_LPCBYTE src_buf, int bitsize, int& bitpos);
+class CPDF_FaxFilter : public CFX_DataFilter {
+ public:
+ CPDF_FaxFilter();
+ virtual ~CPDF_FaxFilter();
+ FX_BOOL Initialize(int Encoding,
+ int bEndOfLine,
+ int bByteAlign,
+ int bBlack,
+ int nRows,
+ int nColumns);
+ virtual void v_FilterIn(FX_LPCBYTE src_buf,
+ FX_DWORD src_size,
+ CFX_BinaryBuf& dest_buf);
+ virtual void v_FilterFinish(CFX_BinaryBuf& dest_buf);
+ int m_Encoding, m_bEndOfLine, m_bByteAlign, m_bBlack;
+ int m_nRows, m_nColumns, m_Pitch, m_iRow;
+ FX_LPBYTE m_pScanlineBuf, m_pRefBuf;
+ CFX_BinaryBuf m_InputBuf;
+ int m_InputBitPos;
+ void ProcessData(FX_LPCBYTE src_buf,
+ FX_DWORD src_size,
+ int& bitpos,
+ FX_BOOL bFinish,
+ CFX_BinaryBuf& dest_buf);
+ FX_BOOL ReadLine(FX_LPCBYTE src_buf, int bitsize, int& bitpos);
};
« core/src/fdrm/crypto/fx_crypt_aes.cpp ('K') | « core/src/fpdfapi/fpdf_page/pageint.h ('k') | core/src/fpdfapi/fpdf_parser/fpdf_parser_decode.cpp » ('j') | no next file with comments »

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