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Unified Diff: core/src/fxcodec/jbig2/JBig2_Context.h

Issue 1265503005: clang-format all pdfium code. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: sigh Created 5 years, 4 months ago
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Index: core/src/fxcodec/jbig2/JBig2_Context.h
diff --git a/core/src/fxcodec/jbig2/JBig2_Context.h b/core/src/fxcodec/jbig2/JBig2_Context.h
index e6a0d7b3bc732324b0b62def75d7d458fb915d6e..07f886ee49569c2082b6bfe71e93214d9886aa9b 100644
--- a/core/src/fxcodec/jbig2/JBig2_Context.h
+++ b/core/src/fxcodec/jbig2/JBig2_Context.h
@@ -19,123 +19,139 @@
typedef std::pair<uint8_t*, CJBig2_SymbolDict*> CJBig2_CachePair;
typedef enum {
- JBIG2_OUT_OF_PAGE = 0,
- JBIG2_IN_PAGE,
+ JBIG2_OUT_OF_PAGE = 0,
+ JBIG2_IN_PAGE,
} JBig2State;
-#define JBIG2_SUCCESS 0
-#define JBIG2_FAILED -1
-#define JBIG2_ERROR_TOO_SHORT -2
-#define JBIG2_ERROR_FATAL -3
-#define JBIG2_END_OF_PAGE 2
-#define JBIG2_END_OF_FILE 3
+#define JBIG2_SUCCESS 0
+#define JBIG2_FAILED -1
+#define JBIG2_ERROR_TOO_SHORT -2
+#define JBIG2_ERROR_FATAL -3
+#define JBIG2_END_OF_PAGE 2
+#define JBIG2_END_OF_FILE 3
#define JBIG2_ERROR_FILE_FORMAT -4
#define JBIG2_ERROR_STREAM_TYPE -5
-#define JBIG2_ERROR_LIMIT -6
-#define JBIG2_FILE_STREAM 0
-#define JBIG2_SQUENTIAL_STREAM 1
-#define JBIG2_RANDOM_STREAM 2
-#define JBIG2_EMBED_STREAM 3
-#define JBIG2_MIN_SEGMENT_SIZE 11
-class CJBig2_Context : public CJBig2_Object
-{
-public:
+#define JBIG2_ERROR_LIMIT -6
+#define JBIG2_FILE_STREAM 0
+#define JBIG2_SQUENTIAL_STREAM 1
+#define JBIG2_RANDOM_STREAM 2
+#define JBIG2_EMBED_STREAM 3
+#define JBIG2_MIN_SEGMENT_SIZE 11
+class CJBig2_Context : public CJBig2_Object {
+ public:
+ static CJBig2_Context* CreateContext(
+ CJBig2_Module* pModule,
+ uint8_t* pGlobalData,
+ FX_DWORD dwGlobalLength,
+ uint8_t* pData,
+ FX_DWORD dwLength,
+ int32_t nStreamType,
+ std::list<CJBig2_CachePair>* pSymbolDictCache,
+ IFX_Pause* pPause = NULL);
- static CJBig2_Context *CreateContext(CJBig2_Module *pModule, uint8_t *pGlobalData, FX_DWORD dwGlobalLength,
- uint8_t *pData, FX_DWORD dwLength, int32_t nStreamType, std::list<CJBig2_CachePair>* pSymbolDictCache, IFX_Pause* pPause = NULL);
+ static void DestroyContext(CJBig2_Context* pContext);
- static void DestroyContext(CJBig2_Context *pContext);
+ int32_t getFirstPage(uint8_t* pBuf,
+ int32_t width,
+ int32_t height,
+ int32_t stride,
+ IFX_Pause* pPause);
- int32_t getFirstPage(uint8_t *pBuf, int32_t width, int32_t height, int32_t stride, IFX_Pause* pPause);
+ int32_t getNextPage(uint8_t* pBuf,
+ int32_t width,
+ int32_t height,
+ int32_t stride,
+ IFX_Pause* pPause);
- int32_t getNextPage(uint8_t *pBuf, int32_t width, int32_t height, int32_t stride, IFX_Pause* pPause);
+ int32_t getFirstPage(CJBig2_Image** image, IFX_Pause* pPause);
- int32_t getFirstPage(CJBig2_Image **image, IFX_Pause* pPause);
+ int32_t getNextPage(CJBig2_Image** image, IFX_Pause* pPause);
+ int32_t Continue(IFX_Pause* pPause);
+ FXCODEC_STATUS GetProcessiveStatus() { return m_ProcessiveStatus; };
- int32_t getNextPage(CJBig2_Image **image, IFX_Pause* pPause);
- int32_t Continue(IFX_Pause* pPause);
- FXCODEC_STATUS GetProcessiveStatus()
- {
- return m_ProcessiveStatus;
- };
-private:
+ private:
+ CJBig2_Context(uint8_t* pGlobalData,
+ FX_DWORD dwGlobalLength,
+ uint8_t* pData,
+ FX_DWORD dwLength,
+ int32_t nStreamType,
+ std::list<CJBig2_CachePair>* pSymbolDictCache,
+ IFX_Pause* pPause);
- CJBig2_Context(uint8_t *pGlobalData, FX_DWORD dwGlobalLength,
- uint8_t *pData, FX_DWORD dwLength, int32_t nStreamType, std::list<CJBig2_CachePair>* pSymbolDictCache, IFX_Pause* pPause);
+ ~CJBig2_Context();
- ~CJBig2_Context();
+ int32_t decodeFile(IFX_Pause* pPause);
- int32_t decodeFile(IFX_Pause* pPause);
+ int32_t decode_SquentialOrgnazation(IFX_Pause* pPause);
- int32_t decode_SquentialOrgnazation(IFX_Pause* pPause);
+ int32_t decode_EmbedOrgnazation(IFX_Pause* pPause);
- int32_t decode_EmbedOrgnazation(IFX_Pause* pPause);
+ int32_t decode_RandomOrgnazation_FirstPage(IFX_Pause* pPause);
- int32_t decode_RandomOrgnazation_FirstPage(IFX_Pause* pPause);
+ int32_t decode_RandomOrgnazation(IFX_Pause* pPause);
- int32_t decode_RandomOrgnazation(IFX_Pause* pPause);
+ CJBig2_Segment* findSegmentByNumber(FX_DWORD dwNumber);
- CJBig2_Segment *findSegmentByNumber(FX_DWORD dwNumber);
+ CJBig2_Segment* findReferredSegmentByTypeAndIndex(CJBig2_Segment* pSegment,
+ uint8_t cType,
+ int32_t nIndex);
- CJBig2_Segment *findReferredSegmentByTypeAndIndex(CJBig2_Segment *pSegment, uint8_t cType, int32_t nIndex);
+ int32_t parseSegmentHeader(CJBig2_Segment* pSegment);
- int32_t parseSegmentHeader(CJBig2_Segment *pSegment);
+ int32_t parseSegmentData(CJBig2_Segment* pSegment, IFX_Pause* pPause);
+ int32_t ProcessiveParseSegmentData(CJBig2_Segment* pSegment,
+ IFX_Pause* pPause);
- int32_t parseSegmentData(CJBig2_Segment *pSegment, IFX_Pause* pPause);
- int32_t ProcessiveParseSegmentData(CJBig2_Segment *pSegment, IFX_Pause* pPause);
+ int32_t parseSymbolDict(CJBig2_Segment* pSegment, IFX_Pause* pPause);
- int32_t parseSymbolDict(CJBig2_Segment *pSegment, IFX_Pause* pPause);
+ int32_t parseTextRegion(CJBig2_Segment* pSegment);
- int32_t parseTextRegion(CJBig2_Segment *pSegment);
+ int32_t parsePatternDict(CJBig2_Segment* pSegment, IFX_Pause* pPause);
- int32_t parsePatternDict(CJBig2_Segment *pSegment, IFX_Pause* pPause);
+ int32_t parseHalftoneRegion(CJBig2_Segment* pSegment, IFX_Pause* pPause);
- int32_t parseHalftoneRegion(CJBig2_Segment *pSegment, IFX_Pause* pPause);
+ int32_t parseGenericRegion(CJBig2_Segment* pSegment, IFX_Pause* pPause);
- int32_t parseGenericRegion(CJBig2_Segment *pSegment, IFX_Pause* pPause);
+ int32_t parseGenericRefinementRegion(CJBig2_Segment* pSegment);
- int32_t parseGenericRefinementRegion(CJBig2_Segment *pSegment);
+ int32_t parseTable(CJBig2_Segment* pSegment);
- int32_t parseTable(CJBig2_Segment *pSegment);
+ int32_t parseRegionInfo(JBig2RegionInfo* pRI);
- int32_t parseRegionInfo(JBig2RegionInfo *pRI);
+ JBig2HuffmanCode* decodeSymbolIDHuffmanTable(CJBig2_BitStream* pStream,
+ FX_DWORD SBNUMSYMS);
+ void huffman_assign_code(int* CODES, int* PREFLEN, int NTEMP);
+ void huffman_assign_code(JBig2HuffmanCode* SBSYMCODES, int NTEMP);
- JBig2HuffmanCode *decodeSymbolIDHuffmanTable(CJBig2_BitStream *pStream, FX_DWORD SBNUMSYMS);
+ private:
+ CJBig2_Context* m_pGlobalContext;
- void huffman_assign_code(int* CODES, int* PREFLEN, int NTEMP);
+ int32_t m_nStreamType;
- void huffman_assign_code(JBig2HuffmanCode *SBSYMCODES, int NTEMP);
+ CJBig2_BitStream* m_pStream;
-private:
+ int32_t m_nState;
- CJBig2_Context *m_pGlobalContext;
+ CJBig2_List<CJBig2_Segment>* m_pSegmentList;
- int32_t m_nStreamType;
+ CJBig2_List<JBig2PageInfo>* m_pPageInfoList;
- CJBig2_BitStream *m_pStream;
+ CJBig2_Image* m_pPage;
- int32_t m_nState;
+ FX_BOOL m_bBufSpecified;
- CJBig2_List<CJBig2_Segment> *m_pSegmentList;
-
- CJBig2_List<JBig2PageInfo> *m_pPageInfoList;
-
- CJBig2_Image *m_pPage;
-
- FX_BOOL m_bBufSpecified;
-
- int32_t m_nSegmentDecoded;
- IFX_Pause* m_pPause;
- int32_t m_PauseStep;
- FXCODEC_STATUS m_ProcessiveStatus;
- FX_BOOL m_bFirstPage;
- CJBig2_ArithDecoder *m_pArithDecoder;
- CJBig2_GRDProc *m_pGRD;
- JBig2ArithCtx *m_gbContext;
- CJBig2_Segment *m_pSegment;
- FX_DWORD m_dwOffset;
- JBig2RegionInfo m_ri;
- std::list<CJBig2_CachePair>* m_pSymbolDictCache;
+ int32_t m_nSegmentDecoded;
+ IFX_Pause* m_pPause;
+ int32_t m_PauseStep;
+ FXCODEC_STATUS m_ProcessiveStatus;
+ FX_BOOL m_bFirstPage;
+ CJBig2_ArithDecoder* m_pArithDecoder;
+ CJBig2_GRDProc* m_pGRD;
+ JBig2ArithCtx* m_gbContext;
+ CJBig2_Segment* m_pSegment;
+ FX_DWORD m_dwOffset;
+ JBig2RegionInfo m_ri;
+ std::list<CJBig2_CachePair>* m_pSymbolDictCache;
};
#endif
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