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1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 #ifndef _FPDF_EDITINT_ | 7 #ifndef _FPDF_EDITINT_ |
8 #define _FPDF_EDITINT_ | 8 #define _FPDF_EDITINT_ |
9 class CPDF_ObjectStream : public CFX_Object | 9 class CPDF_ObjectStream : public CFX_Object { |
10 { | 10 public: |
11 public: | 11 CPDF_ObjectStream(); |
12 CPDF_ObjectStream(); | |
13 | 12 |
14 FX_BOOL» » » » Start(); | 13 FX_BOOL Start(); |
15 | 14 |
16 FX_INT32» » » CompressIndirectObject(FX_DWORD dwObjNum, const
CPDF_Object *pObj); | 15 FX_INT32 CompressIndirectObject(FX_DWORD dwObjNum, const CPDF_Object* pObj); |
17 FX_INT32» » » CompressIndirectObject(FX_DWORD dwObjNum, FX_LPC
BYTE pBuffer, FX_DWORD dwSize); | 16 FX_INT32 CompressIndirectObject(FX_DWORD dwObjNum, |
| 17 FX_LPCBYTE pBuffer, |
| 18 FX_DWORD dwSize); |
18 | 19 |
19 FX_FILESIZE»» » End(CPDF_Creator* pCreator); | 20 FX_FILESIZE End(CPDF_Creator* pCreator); |
20 | 21 |
21 CFX_DWordArray» » m_ObjNumArray; | 22 CFX_DWordArray m_ObjNumArray; |
22 | 23 |
23 CFX_ByteTextBuf» » m_Buffer; | 24 CFX_ByteTextBuf m_Buffer; |
24 FX_DWORD» » » m_dwObjNum; | 25 FX_DWORD m_dwObjNum; |
25 FX_INT32» » » m_index; | 26 FX_INT32 m_index; |
26 protected: | |
27 | 27 |
28 CFX_DWordArray» » m_OffsetArray; | 28 protected: |
| 29 CFX_DWordArray m_OffsetArray; |
29 }; | 30 }; |
30 class CPDF_XRefStream : public CFX_Object | 31 class CPDF_XRefStream : public CFX_Object { |
31 { | 32 public: |
32 public: | 33 CPDF_XRefStream(); |
33 | 34 |
34 CPDF_XRefStream(); | 35 FX_BOOL Start(); |
35 | 36 |
36 FX_BOOL» » » » Start(); | 37 FX_INT32 CompressIndirectObject(FX_DWORD dwObjNum, |
| 38 const CPDF_Object* pObj, |
| 39 CPDF_Creator* pCreator); |
37 | 40 |
38 FX_INT32» » » CompressIndirectObject(FX_DWORD dwObjNum, const
CPDF_Object *pObj, CPDF_Creator *pCreator); | 41 FX_INT32 CompressIndirectObject(FX_DWORD dwObjNum, |
| 42 FX_LPCBYTE pBuffer, |
| 43 FX_DWORD dwSize, |
| 44 CPDF_Creator* pCreator); |
39 | 45 |
40 FX_INT32» » » CompressIndirectObject(FX_DWORD dwObjNum, FX_LPC
BYTE pBuffer, FX_DWORD dwSize, CPDF_Creator *pCreator); | 46 FX_BOOL End(CPDF_Creator* pCreator, FX_BOOL bEOF = FALSE); |
| 47 FX_BOOL AddObjectNumberToIndexArray(FX_DWORD objnum); |
| 48 FX_BOOL EndXRefStream(CPDF_Creator* pCreator); |
41 | 49 |
42 FX_BOOL» » » » End(CPDF_Creator *pCreator, FX_BOOL bEOF
= FALSE); | 50 CFX_DWordArray m_IndexArray; |
43 FX_BOOL» » » » AddObjectNumberToIndexArray(FX_DWORD obj
num); | |
44 FX_BOOL» » » » EndXRefStream(CPDF_Creator* pCreator); | |
45 | 51 |
| 52 FX_FILESIZE m_PrevOffset; |
| 53 FX_DWORD m_dwTempObjNum; |
46 | 54 |
47 CFX_DWordArray» » m_IndexArray; | 55 protected: |
48 | 56 FX_INT32 EndObjectStream(CPDF_Creator* pCreator, FX_BOOL bEOF = TRUE); |
49 FX_FILESIZE»» » m_PrevOffset; | 57 FX_BOOL GenerateXRefStream(CPDF_Creator* pCreator, FX_BOOL bEOF); |
50 FX_DWORD» » » m_dwTempObjNum; | 58 FX_INT32 m_iSeg; |
51 | 59 CPDF_ObjectStream m_ObjStream; |
52 protected: | 60 CFX_ByteTextBuf m_Buffer; |
53 FX_INT32» » » EndObjectStream(CPDF_Creator *pCreator, FX_BOOL
bEOF = TRUE); | |
54 FX_BOOL» » » » GenerateXRefStream(CPDF_Creator* pCreato
r, FX_BOOL bEOF); | |
55 FX_INT32» » » m_iSeg; | |
56 CPDF_ObjectStream» m_ObjStream; | |
57 CFX_ByteTextBuf» » m_Buffer; | |
58 }; | 61 }; |
59 #endif | 62 #endif |
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