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-rw-r--r--core/include/fxcodec/fx_codec.h576
-rw-r--r--core/include/fxcodec/fx_codec_def.h142
-rw-r--r--core/include/fxcodec/fx_codec_provider.h106
3 files changed, 412 insertions, 412 deletions
diff --git a/core/include/fxcodec/fx_codec.h b/core/include/fxcodec/fx_codec.h
index bee9702b28..e215bb1d79 100644
--- a/core/include/fxcodec/fx_codec.h
+++ b/core/include/fxcodec/fx_codec.h
@@ -1,288 +1,288 @@
-// 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 _FX_CODEC_H_
-#define _FX_CODEC_H_
-#ifndef _FXCRT_EXTENSION_
-#include "../fxcrt/fx_ext.h"
-#endif
-#include "fx_codec_def.h"
-#include "fx_codec_provider.h"
-class CFX_DIBSource;
-class ICodec_ScanlineDecoder;
-class ICodec_BasicModule;
-class ICodec_FaxModule;
-class ICodec_JpegModule;
-class ICodec_JpxModule;
-class ICodec_Jbig2Module;
-class ICodec_IccModule;
-class ICodec_FlateModule;
-class ICodec_Jbig2Encoder;
-class ICodec_ScanlineDecoder;
-class CCodec_ModuleMgr : public CFX_Object
-{
-public:
-
- static CCodec_ModuleMgr* Create();
-
- void Destroy();
-
- void InitJbig2Decoder();
-
- void InitJpxDecoder();
-
-
- void InitIccDecoder();
-
- ICodec_Jbig2Encoder* CreateJbig2Encoder();
-protected:
- CCodec_ModuleMgr();
- ~CCodec_ModuleMgr();
-public:
- ICodec_BasicModule* GetBasicModule()
- {
- return m_pBasicModule;
- }
- ICodec_FaxModule* GetFaxModule()
- {
- return m_pFaxModule;
- }
- ICodec_JpegModule* GetJpegModule()
- {
- return m_pJpegModule;
- }
- ICodec_JpxModule* GetJpxModule()
- {
- return m_pJpxModule;
- }
- ICodec_Jbig2Module* GetJbig2Module()
- {
- return m_pJbig2Module;
- }
- ICodec_IccModule* GetIccModule()
- {
- return m_pIccModule;
- }
- ICodec_FlateModule* GetFlateModule()
- {
- return m_pFlateModule;
- }
-protected:
- ICodec_BasicModule* m_pBasicModule;
- ICodec_FaxModule* m_pFaxModule;
- ICodec_JpegModule* m_pJpegModule;
- ICodec_JpxModule* m_pJpxModule;
- ICodec_Jbig2Module* m_pJbig2Module;
- ICodec_IccModule* m_pIccModule;
- ICodec_FlateModule* m_pFlateModule;
-
-};
-class ICodec_BasicModule : public CFX_Object
-{
-public:
-
- virtual ~ICodec_BasicModule() {}
- virtual FX_BOOL RunLengthEncode(const FX_BYTE* src_buf, FX_DWORD src_size, FX_LPBYTE& dest_buf,
- FX_DWORD& dest_size) = 0;
- virtual FX_BOOL A85Encode(const FX_BYTE* src_buf, FX_DWORD src_size, FX_LPBYTE& dest_buf,
- FX_DWORD& dest_size) = 0;
- virtual ICodec_ScanlineDecoder* CreateRunLengthDecoder(FX_LPCBYTE src_buf, FX_DWORD src_size, int width, int height,
- int nComps, int bpc) = 0;
-};
-class ICodec_ScanlineDecoder : public CFX_Object
-{
-public:
-
- virtual ~ICodec_ScanlineDecoder() {}
-
- virtual FX_DWORD GetSrcOffset() = 0;
-
- virtual void DownScale(int dest_width, int dest_height) = 0;
-
- virtual FX_LPBYTE GetScanline(int line) = 0;
-
- virtual FX_BOOL SkipToScanline(int line, IFX_Pause* pPause) = 0;
-
- virtual int GetWidth() = 0;
-
- virtual int GetHeight() = 0;
-
- virtual int CountComps() = 0;
-
- virtual int GetBPC() = 0;
-
- virtual FX_BOOL IsColorTransformed() = 0;
-
- virtual void ClearImageData() = 0;
-};
-class ICodec_FlateModule : public CFX_Object
-{
-public:
-
- virtual ~ICodec_FlateModule() {}
- virtual ICodec_ScanlineDecoder* CreateDecoder(FX_LPCBYTE src_buf, FX_DWORD src_size, int width, int height,
- int nComps, int bpc, int predictor, int Colors, int BitsPerComponent, int Columns) = 0;
- virtual FX_DWORD FlateOrLZWDecode(FX_BOOL bLZW, const FX_BYTE* src_buf, FX_DWORD src_size, FX_BOOL bEarlyChange,
- int predictor, int Colors, int BitsPerComponent, int Columns,
- FX_DWORD estimated_size, FX_LPBYTE& dest_buf, FX_DWORD& dest_size) = 0;
- virtual FX_BOOL Encode(const FX_BYTE* src_buf, FX_DWORD src_size,
- int predictor, int Colors, int BitsPerComponent, int Columns,
- FX_LPBYTE& dest_buf, FX_DWORD& dest_size) = 0;
- virtual FX_BOOL Encode(FX_LPCBYTE src_buf, FX_DWORD src_size, FX_LPBYTE& dest_buf, FX_DWORD& dest_size) = 0;
-};
-class ICodec_FaxModule : public CFX_Object
-{
-public:
-
- virtual ~ICodec_FaxModule() {}
-
- virtual ICodec_ScanlineDecoder* CreateDecoder(FX_LPCBYTE src_buf, FX_DWORD src_size, int width, int height,
- int K, FX_BOOL EndOfLine, FX_BOOL EncodedByteAlign, FX_BOOL BlackIs1, int Columns, int Rows) = 0;
-
-
- virtual FX_BOOL Encode(FX_LPCBYTE src_buf, int width, int height, int pitch,
- FX_LPBYTE& dest_buf, FX_DWORD& dest_size) = 0;
-};
-class ICodec_JpegModule : public CFX_Object
-{
-public:
-
- virtual ~ICodec_JpegModule() {}
-
- virtual void SetPovider(IFX_JpegProvider* pJP) = 0;
-
- virtual ICodec_ScanlineDecoder* CreateDecoder(FX_LPCBYTE src_buf, FX_DWORD src_size,
- int width, int height, int nComps, FX_BOOL ColorTransform) = 0;
-
- virtual FX_BOOL LoadInfo(FX_LPCBYTE src_buf, FX_DWORD src_size, int& width, int& height,
- int& num_components, int& bits_per_components, FX_BOOL& color_transform,
- FX_LPBYTE* icc_buf_ptr = NULL, FX_DWORD* icc_length = NULL) = 0;
-
- virtual FX_BOOL Encode(const class CFX_DIBSource* pSource, FX_LPBYTE& dest_buf, FX_STRSIZE& dest_size, int quality = 75,
- FX_LPCBYTE icc_buf = NULL, FX_DWORD icc_length = 0) = 0;
-
- virtual void* Start() = 0;
-
- virtual void Finish(void* pContext) = 0;
-
- virtual void Input(void* pContext, FX_LPCBYTE src_buf, FX_DWORD src_size) = 0;
-
- virtual int ReadHeader(void* pContext, int* width, int* height, int* nComps) = 0;
-
-
- virtual int StartScanline(void* pContext, int down_scale) = 0;
-
-
- virtual FX_BOOL ReadScanline(void* pContext, FX_LPBYTE dest_buf) = 0;
-
-
- virtual FX_DWORD GetAvailInput(void* pContext, FX_LPBYTE* avail_buf_ptr = NULL) = 0;
-};
-class ICodec_JpxModule : public CFX_Object
-{
-public:
-
- virtual ~ICodec_JpxModule() {}
-
- virtual FX_LPVOID CreateDecoder(FX_LPCBYTE src_buf, FX_DWORD src_size, FX_BOOL useColorSpace = FALSE) = 0;
-
- virtual void GetImageInfo(FX_LPVOID ctx, FX_DWORD& width, FX_DWORD& height,
- FX_DWORD& codestream_nComps, FX_DWORD& output_nComps) = 0;
-
- virtual FX_BOOL Decode(FX_LPVOID ctx, FX_LPBYTE dest_data, int pitch,
- FX_BOOL bTranslateColor, FX_LPBYTE offsets) = 0;
-
- virtual void DestroyDecoder(FX_LPVOID ctx) = 0;
-};
-class ICodec_Jbig2Module : public CFX_Object
-{
-public:
-
- virtual ~ICodec_Jbig2Module() {}
-
- virtual FX_BOOL Decode(FX_DWORD width, FX_DWORD height, FX_LPCBYTE src_buf, FX_DWORD src_size,
- FX_LPCBYTE global_data, FX_DWORD global_size, FX_LPBYTE dest_buf, FX_DWORD dest_pitch) = 0;
-
- virtual FX_BOOL Decode(IFX_FileRead* file_ptr, FX_DWORD& width, FX_DWORD& height,
- FX_DWORD& pitch, FX_LPBYTE& dest_buf) = 0;
- virtual void* CreateJbig2Context() = 0;
-
- virtual FXCODEC_STATUS StartDecode(void* pJbig2Context, FX_DWORD width, FX_DWORD height, FX_LPCBYTE src_buf, FX_DWORD src_size,
- FX_LPCBYTE global_data, FX_DWORD global_size, FX_LPBYTE dest_buf, FX_DWORD dest_pitch, IFX_Pause* pPause) = 0;
-
- virtual FXCODEC_STATUS StartDecode(void* pJbig2Context, IFX_FileRead* file_ptr,
- FX_DWORD& width, FX_DWORD& height, FX_DWORD& pitch, FX_LPBYTE& dest_buf, IFX_Pause* pPause) = 0;
- virtual FXCODEC_STATUS ContinueDecode(void* pJbig2Content, IFX_Pause* pPause) = 0;
- virtual void DestroyJbig2Context(void* pJbig2Content) = 0;
-};
-class ICodec_Jbig2Encoder : public CFX_Object
-{
-public:
-
- virtual ~ICodec_Jbig2Encoder() {}
-};
-class ICodec_IccModule : public CFX_Object
-{
-public:
- typedef enum {
- IccCS_Unknown = 0,
- IccCS_XYZ,
- IccCS_Lab,
- IccCS_Luv,
- IccCS_YCbCr,
- IccCS_Yxy,
- IccCS_Hsv,
- IccCS_Hls,
- IccCS_Gray,
- IccCS_Rgb,
- IccCS_Cmyk,
- IccCS_Cmy
- } IccCS;
- typedef struct _IccParam {
- FX_DWORD Version;
- IccCS ColorSpace;
- FX_DWORD dwProfileType;
- FX_DWORD dwFormat;
- FX_LPBYTE pProfileData;
- FX_DWORD dwProfileSize;
- double Gamma;
- } IccParam;
-
- virtual ~ICodec_IccModule() {}
-
- virtual IccCS GetProfileCS(FX_LPCBYTE pProfileData, unsigned int dwProfileSize) = 0;
-
- virtual IccCS GetProfileCS(IFX_FileRead* pFile) = 0;
-
- virtual FX_LPVOID CreateTransform(ICodec_IccModule::IccParam* pInputParam,
- ICodec_IccModule::IccParam* pOutputParam,
- ICodec_IccModule::IccParam* pProofParam = NULL,
- FX_DWORD dwIntent = Icc_INTENT_PERCEPTUAL,
- FX_DWORD dwFlag = Icc_FLAGS_DEFAULT,
- FX_DWORD dwPrfIntent = Icc_INTENT_ABSOLUTE_COLORIMETRIC,
- FX_DWORD dwPrfFlag = Icc_FLAGS_SOFTPROOFING
- ) = 0;
-
-
- virtual FX_LPVOID CreateTransform_sRGB(FX_LPCBYTE pProfileData, unsigned int dwProfileSize, int nComponents, int intent = 0,
- FX_DWORD dwSrcFormat = Icc_FORMAT_DEFAULT) = 0;
-
- virtual FX_LPVOID CreateTransform_CMYK(FX_LPCBYTE pSrcProfileData, unsigned int dwSrcProfileSize, int nSrcComponents,
- FX_LPCBYTE pDstProfileData, unsigned int dwDstProfileSize, int intent = 0,
- FX_DWORD dwSrcFormat = Icc_FORMAT_DEFAULT,
- FX_DWORD dwDstFormat = Icc_FORMAT_DEFAULT
- ) = 0;
-
- virtual void DestroyTransform(FX_LPVOID pTransform) = 0;
-
- virtual void Translate(FX_LPVOID pTransform, FX_FLOAT* pSrcValues, FX_FLOAT* pDestValues) = 0;
-
- virtual void TranslateScanline(FX_LPVOID pTransform, FX_LPBYTE pDest, FX_LPCBYTE pSrc, int pixels) = 0;
-};
-void AdobeCMYK_to_sRGB(FX_FLOAT c, FX_FLOAT m, FX_FLOAT y, FX_FLOAT k, FX_FLOAT& R, FX_FLOAT& G, FX_FLOAT& B);
-void AdobeCMYK_to_sRGB1(FX_BYTE c, FX_BYTE m, FX_BYTE y, FX_BYTE k, FX_BYTE& R, FX_BYTE& G, FX_BYTE& B);
-FX_BOOL MD5ComputeID(FX_LPCVOID buf, FX_DWORD dwSize, FX_BYTE ID[16]);
-#endif
+// 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 _FX_CODEC_H_
+#define _FX_CODEC_H_
+#ifndef _FXCRT_EXTENSION_
+#include "../fxcrt/fx_ext.h"
+#endif
+#include "fx_codec_def.h"
+#include "fx_codec_provider.h"
+class CFX_DIBSource;
+class ICodec_ScanlineDecoder;
+class ICodec_BasicModule;
+class ICodec_FaxModule;
+class ICodec_JpegModule;
+class ICodec_JpxModule;
+class ICodec_Jbig2Module;
+class ICodec_IccModule;
+class ICodec_FlateModule;
+class ICodec_Jbig2Encoder;
+class ICodec_ScanlineDecoder;
+class CCodec_ModuleMgr : public CFX_Object
+{
+public:
+
+ static CCodec_ModuleMgr* Create();
+
+ void Destroy();
+
+ void InitJbig2Decoder();
+
+ void InitJpxDecoder();
+
+
+ void InitIccDecoder();
+
+ ICodec_Jbig2Encoder* CreateJbig2Encoder();
+protected:
+ CCodec_ModuleMgr();
+ ~CCodec_ModuleMgr();
+public:
+ ICodec_BasicModule* GetBasicModule()
+ {
+ return m_pBasicModule;
+ }
+ ICodec_FaxModule* GetFaxModule()
+ {
+ return m_pFaxModule;
+ }
+ ICodec_JpegModule* GetJpegModule()
+ {
+ return m_pJpegModule;
+ }
+ ICodec_JpxModule* GetJpxModule()
+ {
+ return m_pJpxModule;
+ }
+ ICodec_Jbig2Module* GetJbig2Module()
+ {
+ return m_pJbig2Module;
+ }
+ ICodec_IccModule* GetIccModule()
+ {
+ return m_pIccModule;
+ }
+ ICodec_FlateModule* GetFlateModule()
+ {
+ return m_pFlateModule;
+ }
+protected:
+ ICodec_BasicModule* m_pBasicModule;
+ ICodec_FaxModule* m_pFaxModule;
+ ICodec_JpegModule* m_pJpegModule;
+ ICodec_JpxModule* m_pJpxModule;
+ ICodec_Jbig2Module* m_pJbig2Module;
+ ICodec_IccModule* m_pIccModule;
+ ICodec_FlateModule* m_pFlateModule;
+
+};
+class ICodec_BasicModule : public CFX_Object
+{
+public:
+
+ virtual ~ICodec_BasicModule() {}
+ virtual FX_BOOL RunLengthEncode(const FX_BYTE* src_buf, FX_DWORD src_size, FX_LPBYTE& dest_buf,
+ FX_DWORD& dest_size) = 0;
+ virtual FX_BOOL A85Encode(const FX_BYTE* src_buf, FX_DWORD src_size, FX_LPBYTE& dest_buf,
+ FX_DWORD& dest_size) = 0;
+ virtual ICodec_ScanlineDecoder* CreateRunLengthDecoder(FX_LPCBYTE src_buf, FX_DWORD src_size, int width, int height,
+ int nComps, int bpc) = 0;
+};
+class ICodec_ScanlineDecoder : public CFX_Object
+{
+public:
+
+ virtual ~ICodec_ScanlineDecoder() {}
+
+ virtual FX_DWORD GetSrcOffset() = 0;
+
+ virtual void DownScale(int dest_width, int dest_height) = 0;
+
+ virtual FX_LPBYTE GetScanline(int line) = 0;
+
+ virtual FX_BOOL SkipToScanline(int line, IFX_Pause* pPause) = 0;
+
+ virtual int GetWidth() = 0;
+
+ virtual int GetHeight() = 0;
+
+ virtual int CountComps() = 0;
+
+ virtual int GetBPC() = 0;
+
+ virtual FX_BOOL IsColorTransformed() = 0;
+
+ virtual void ClearImageData() = 0;
+};
+class ICodec_FlateModule : public CFX_Object
+{
+public:
+
+ virtual ~ICodec_FlateModule() {}
+ virtual ICodec_ScanlineDecoder* CreateDecoder(FX_LPCBYTE src_buf, FX_DWORD src_size, int width, int height,
+ int nComps, int bpc, int predictor, int Colors, int BitsPerComponent, int Columns) = 0;
+ virtual FX_DWORD FlateOrLZWDecode(FX_BOOL bLZW, const FX_BYTE* src_buf, FX_DWORD src_size, FX_BOOL bEarlyChange,
+ int predictor, int Colors, int BitsPerComponent, int Columns,
+ FX_DWORD estimated_size, FX_LPBYTE& dest_buf, FX_DWORD& dest_size) = 0;
+ virtual FX_BOOL Encode(const FX_BYTE* src_buf, FX_DWORD src_size,
+ int predictor, int Colors, int BitsPerComponent, int Columns,
+ FX_LPBYTE& dest_buf, FX_DWORD& dest_size) = 0;
+ virtual FX_BOOL Encode(FX_LPCBYTE src_buf, FX_DWORD src_size, FX_LPBYTE& dest_buf, FX_DWORD& dest_size) = 0;
+};
+class ICodec_FaxModule : public CFX_Object
+{
+public:
+
+ virtual ~ICodec_FaxModule() {}
+
+ virtual ICodec_ScanlineDecoder* CreateDecoder(FX_LPCBYTE src_buf, FX_DWORD src_size, int width, int height,
+ int K, FX_BOOL EndOfLine, FX_BOOL EncodedByteAlign, FX_BOOL BlackIs1, int Columns, int Rows) = 0;
+
+
+ virtual FX_BOOL Encode(FX_LPCBYTE src_buf, int width, int height, int pitch,
+ FX_LPBYTE& dest_buf, FX_DWORD& dest_size) = 0;
+};
+class ICodec_JpegModule : public CFX_Object
+{
+public:
+
+ virtual ~ICodec_JpegModule() {}
+
+ virtual void SetPovider(IFX_JpegProvider* pJP) = 0;
+
+ virtual ICodec_ScanlineDecoder* CreateDecoder(FX_LPCBYTE src_buf, FX_DWORD src_size,
+ int width, int height, int nComps, FX_BOOL ColorTransform) = 0;
+
+ virtual FX_BOOL LoadInfo(FX_LPCBYTE src_buf, FX_DWORD src_size, int& width, int& height,
+ int& num_components, int& bits_per_components, FX_BOOL& color_transform,
+ FX_LPBYTE* icc_buf_ptr = NULL, FX_DWORD* icc_length = NULL) = 0;
+
+ virtual FX_BOOL Encode(const class CFX_DIBSource* pSource, FX_LPBYTE& dest_buf, FX_STRSIZE& dest_size, int quality = 75,
+ FX_LPCBYTE icc_buf = NULL, FX_DWORD icc_length = 0) = 0;
+
+ virtual void* Start() = 0;
+
+ virtual void Finish(void* pContext) = 0;
+
+ virtual void Input(void* pContext, FX_LPCBYTE src_buf, FX_DWORD src_size) = 0;
+
+ virtual int ReadHeader(void* pContext, int* width, int* height, int* nComps) = 0;
+
+
+ virtual int StartScanline(void* pContext, int down_scale) = 0;
+
+
+ virtual FX_BOOL ReadScanline(void* pContext, FX_LPBYTE dest_buf) = 0;
+
+
+ virtual FX_DWORD GetAvailInput(void* pContext, FX_LPBYTE* avail_buf_ptr = NULL) = 0;
+};
+class ICodec_JpxModule : public CFX_Object
+{
+public:
+
+ virtual ~ICodec_JpxModule() {}
+
+ virtual FX_LPVOID CreateDecoder(FX_LPCBYTE src_buf, FX_DWORD src_size, FX_BOOL useColorSpace = FALSE) = 0;
+
+ virtual void GetImageInfo(FX_LPVOID ctx, FX_DWORD& width, FX_DWORD& height,
+ FX_DWORD& codestream_nComps, FX_DWORD& output_nComps) = 0;
+
+ virtual FX_BOOL Decode(FX_LPVOID ctx, FX_LPBYTE dest_data, int pitch,
+ FX_BOOL bTranslateColor, FX_LPBYTE offsets) = 0;
+
+ virtual void DestroyDecoder(FX_LPVOID ctx) = 0;
+};
+class ICodec_Jbig2Module : public CFX_Object
+{
+public:
+
+ virtual ~ICodec_Jbig2Module() {}
+
+ virtual FX_BOOL Decode(FX_DWORD width, FX_DWORD height, FX_LPCBYTE src_buf, FX_DWORD src_size,
+ FX_LPCBYTE global_data, FX_DWORD global_size, FX_LPBYTE dest_buf, FX_DWORD dest_pitch) = 0;
+
+ virtual FX_BOOL Decode(IFX_FileRead* file_ptr, FX_DWORD& width, FX_DWORD& height,
+ FX_DWORD& pitch, FX_LPBYTE& dest_buf) = 0;
+ virtual void* CreateJbig2Context() = 0;
+
+ virtual FXCODEC_STATUS StartDecode(void* pJbig2Context, FX_DWORD width, FX_DWORD height, FX_LPCBYTE src_buf, FX_DWORD src_size,
+ FX_LPCBYTE global_data, FX_DWORD global_size, FX_LPBYTE dest_buf, FX_DWORD dest_pitch, IFX_Pause* pPause) = 0;
+
+ virtual FXCODEC_STATUS StartDecode(void* pJbig2Context, IFX_FileRead* file_ptr,
+ FX_DWORD& width, FX_DWORD& height, FX_DWORD& pitch, FX_LPBYTE& dest_buf, IFX_Pause* pPause) = 0;
+ virtual FXCODEC_STATUS ContinueDecode(void* pJbig2Content, IFX_Pause* pPause) = 0;
+ virtual void DestroyJbig2Context(void* pJbig2Content) = 0;
+};
+class ICodec_Jbig2Encoder : public CFX_Object
+{
+public:
+
+ virtual ~ICodec_Jbig2Encoder() {}
+};
+class ICodec_IccModule : public CFX_Object
+{
+public:
+ typedef enum {
+ IccCS_Unknown = 0,
+ IccCS_XYZ,
+ IccCS_Lab,
+ IccCS_Luv,
+ IccCS_YCbCr,
+ IccCS_Yxy,
+ IccCS_Hsv,
+ IccCS_Hls,
+ IccCS_Gray,
+ IccCS_Rgb,
+ IccCS_Cmyk,
+ IccCS_Cmy
+ } IccCS;
+ typedef struct _IccParam {
+ FX_DWORD Version;
+ IccCS ColorSpace;
+ FX_DWORD dwProfileType;
+ FX_DWORD dwFormat;
+ FX_LPBYTE pProfileData;
+ FX_DWORD dwProfileSize;
+ double Gamma;
+ } IccParam;
+
+ virtual ~ICodec_IccModule() {}
+
+ virtual IccCS GetProfileCS(FX_LPCBYTE pProfileData, unsigned int dwProfileSize) = 0;
+
+ virtual IccCS GetProfileCS(IFX_FileRead* pFile) = 0;
+
+ virtual FX_LPVOID CreateTransform(ICodec_IccModule::IccParam* pInputParam,
+ ICodec_IccModule::IccParam* pOutputParam,
+ ICodec_IccModule::IccParam* pProofParam = NULL,
+ FX_DWORD dwIntent = Icc_INTENT_PERCEPTUAL,
+ FX_DWORD dwFlag = Icc_FLAGS_DEFAULT,
+ FX_DWORD dwPrfIntent = Icc_INTENT_ABSOLUTE_COLORIMETRIC,
+ FX_DWORD dwPrfFlag = Icc_FLAGS_SOFTPROOFING
+ ) = 0;
+
+
+ virtual FX_LPVOID CreateTransform_sRGB(FX_LPCBYTE pProfileData, unsigned int dwProfileSize, int nComponents, int intent = 0,
+ FX_DWORD dwSrcFormat = Icc_FORMAT_DEFAULT) = 0;
+
+ virtual FX_LPVOID CreateTransform_CMYK(FX_LPCBYTE pSrcProfileData, unsigned int dwSrcProfileSize, int nSrcComponents,
+ FX_LPCBYTE pDstProfileData, unsigned int dwDstProfileSize, int intent = 0,
+ FX_DWORD dwSrcFormat = Icc_FORMAT_DEFAULT,
+ FX_DWORD dwDstFormat = Icc_FORMAT_DEFAULT
+ ) = 0;
+
+ virtual void DestroyTransform(FX_LPVOID pTransform) = 0;
+
+ virtual void Translate(FX_LPVOID pTransform, FX_FLOAT* pSrcValues, FX_FLOAT* pDestValues) = 0;
+
+ virtual void TranslateScanline(FX_LPVOID pTransform, FX_LPBYTE pDest, FX_LPCBYTE pSrc, int pixels) = 0;
+};
+void AdobeCMYK_to_sRGB(FX_FLOAT c, FX_FLOAT m, FX_FLOAT y, FX_FLOAT k, FX_FLOAT& R, FX_FLOAT& G, FX_FLOAT& B);
+void AdobeCMYK_to_sRGB1(FX_BYTE c, FX_BYTE m, FX_BYTE y, FX_BYTE k, FX_BYTE& R, FX_BYTE& G, FX_BYTE& B);
+FX_BOOL MD5ComputeID(FX_LPCVOID buf, FX_DWORD dwSize, FX_BYTE ID[16]);
+#endif
diff --git a/core/include/fxcodec/fx_codec_def.h b/core/include/fxcodec/fx_codec_def.h
index 72b10bd012..0d08da699b 100644
--- a/core/include/fxcodec/fx_codec_def.h
+++ b/core/include/fxcodec/fx_codec_def.h
@@ -1,71 +1,71 @@
-// 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 _FX_CODEC_DEF_H_
-#define _FX_CODEC_DEF_H_
-enum FXCODEC_STATUS {
- FXCODEC_STATUS_ERROR = -1,
- FXCODEC_STATUS_FRAME_READY,
- FXCODEC_STATUS_FRAME_TOBECONTINUE,
- FXCODEC_STATUS_DECODE_READY,
- FXCODEC_STATUS_DECODE_TOBECONTINUE,
- FXCODEC_STATUS_DECODE_FINISH,
- FXCODEC_STATUS_ERR_MEMORY,
- FXCODEC_STATUS_ERR_READ,
- FXCODEC_STATUS_ERR_FLUSH,
- FXCODEC_STATUS_ERR_FORMAT,
- FXCODEC_STATUS_ERR_PARAMS
-};
-#define JP2_SPACE_INVALID -1
-#define JPX_SPACE_INVALID -1
-#define JP2_SPACE_bilevel1 0
-#define JP2_SPACE_YCbCr1 1
-#define JP2_SPACE_YCbCr2 3
-#define JP2_SPACE_YCbCr3 4
-#define JP2_SPACE_PhotoYCC 9
-#define JP2_SPACE_CMY 11
-#define JP2_SPACE_CMYK 12
-#define JP2_SPACE_YCCK 13
-#define JP2_SPACE_CIELab 14
-#define JP2_SPACE_bilevel2 15
-#define JP2_SPACE_sRGB 16
-#define JP2_SPACE_sLUM 17
-#define JP2_SPACE_sYCC 18
-#define JP2_SPACE_CIEJab 19
-#define JP2_SPACE_esRGB 20
-#define JP2_SPACE_ROMMRGB 21
-#define JP2_SPACE_YPbPr60 22
-#define JP2_SPACE_YPbPr50 23
-#define JP2_SPACE_esYCC 24
-#define JP2_SPACE_iccLUM 100
-#define JP2_SPACE_iccRGB 101
-#define Icc_INTENT_PERCEPTUAL 0
-#define Icc_INTENT_RELATIVE_COLORIMETRIC 1
-#define Icc_INTENT_SATURATION 2
-#define Icc_INTENT_ABSOLUTE_COLORIMETRIC 3
-#define Icc_FORMAT_DEFAULT 0
-#define Icc_FORMAT_SWAP (1<<10)
-#define Icc_FLAGS_DEFAULT 0x0000
-#define Icc_FLAGS_BLACKPOINTCOMPENSATION 0x2000
-#define Icc_FLAGS_NOWHITEONWHITEFIXUP 0x0004
-#define Icc_FLAGS_HIGHRESPRECALC 0x0400
-#define Icc_FLAGS_LOWRESPRECALC 0x0800
-#define Icc_FLAGS_GAMUTCHECK 0x1000
-#define Icc_FLAGS_SOFTPROOFING 0x4000
-#define Icc_PARAMTYPE_NONE 0
-#define Icc_PARAMTYPE_BUFFER 1
-#define Icc_PARAMTYPE_PARAM 2
-#define EXIFTAG_USHORT_RESUNIT 296
-#define EXIFTAG_FLOAT_DPIX 282
-#define EXIFTAG_FLOAT_DPIY 283
-#define EXIFTAG_USHORT_ORIENTATION 274
-#define EXIFTAG_STRING_MANUFACTURER 271
-#define EXIFTAG_STRING_MODULE 272
-#define EXIFTAG_STRING_SOFTWARE 305
-#define EXIFTAG_STRING_IAMGEDESCRIPTION 270
-#define EXIFTAG_STRING_DATETIME 306
-#define EXIFTAG_STRING_COPYRIGHT 33432
-#endif
+// 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 _FX_CODEC_DEF_H_
+#define _FX_CODEC_DEF_H_
+enum FXCODEC_STATUS {
+ FXCODEC_STATUS_ERROR = -1,
+ FXCODEC_STATUS_FRAME_READY,
+ FXCODEC_STATUS_FRAME_TOBECONTINUE,
+ FXCODEC_STATUS_DECODE_READY,
+ FXCODEC_STATUS_DECODE_TOBECONTINUE,
+ FXCODEC_STATUS_DECODE_FINISH,
+ FXCODEC_STATUS_ERR_MEMORY,
+ FXCODEC_STATUS_ERR_READ,
+ FXCODEC_STATUS_ERR_FLUSH,
+ FXCODEC_STATUS_ERR_FORMAT,
+ FXCODEC_STATUS_ERR_PARAMS
+};
+#define JP2_SPACE_INVALID -1
+#define JPX_SPACE_INVALID -1
+#define JP2_SPACE_bilevel1 0
+#define JP2_SPACE_YCbCr1 1
+#define JP2_SPACE_YCbCr2 3
+#define JP2_SPACE_YCbCr3 4
+#define JP2_SPACE_PhotoYCC 9
+#define JP2_SPACE_CMY 11
+#define JP2_SPACE_CMYK 12
+#define JP2_SPACE_YCCK 13
+#define JP2_SPACE_CIELab 14
+#define JP2_SPACE_bilevel2 15
+#define JP2_SPACE_sRGB 16
+#define JP2_SPACE_sLUM 17
+#define JP2_SPACE_sYCC 18
+#define JP2_SPACE_CIEJab 19
+#define JP2_SPACE_esRGB 20
+#define JP2_SPACE_ROMMRGB 21
+#define JP2_SPACE_YPbPr60 22
+#define JP2_SPACE_YPbPr50 23
+#define JP2_SPACE_esYCC 24
+#define JP2_SPACE_iccLUM 100
+#define JP2_SPACE_iccRGB 101
+#define Icc_INTENT_PERCEPTUAL 0
+#define Icc_INTENT_RELATIVE_COLORIMETRIC 1
+#define Icc_INTENT_SATURATION 2
+#define Icc_INTENT_ABSOLUTE_COLORIMETRIC 3
+#define Icc_FORMAT_DEFAULT 0
+#define Icc_FORMAT_SWAP (1<<10)
+#define Icc_FLAGS_DEFAULT 0x0000
+#define Icc_FLAGS_BLACKPOINTCOMPENSATION 0x2000
+#define Icc_FLAGS_NOWHITEONWHITEFIXUP 0x0004
+#define Icc_FLAGS_HIGHRESPRECALC 0x0400
+#define Icc_FLAGS_LOWRESPRECALC 0x0800
+#define Icc_FLAGS_GAMUTCHECK 0x1000
+#define Icc_FLAGS_SOFTPROOFING 0x4000
+#define Icc_PARAMTYPE_NONE 0
+#define Icc_PARAMTYPE_BUFFER 1
+#define Icc_PARAMTYPE_PARAM 2
+#define EXIFTAG_USHORT_RESUNIT 296
+#define EXIFTAG_FLOAT_DPIX 282
+#define EXIFTAG_FLOAT_DPIY 283
+#define EXIFTAG_USHORT_ORIENTATION 274
+#define EXIFTAG_STRING_MANUFACTURER 271
+#define EXIFTAG_STRING_MODULE 272
+#define EXIFTAG_STRING_SOFTWARE 305
+#define EXIFTAG_STRING_IAMGEDESCRIPTION 270
+#define EXIFTAG_STRING_DATETIME 306
+#define EXIFTAG_STRING_COPYRIGHT 33432
+#endif
diff --git a/core/include/fxcodec/fx_codec_provider.h b/core/include/fxcodec/fx_codec_provider.h
index 4ef61d8552..a3ef396a27 100644
--- a/core/include/fxcodec/fx_codec_provider.h
+++ b/core/include/fxcodec/fx_codec_provider.h
@@ -1,53 +1,53 @@
-// 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 _FX_CODEC_PROVIDER_H_
-#define _FX_CODEC_PROVIDER_H_
-class IFX_JpegProvider
-{
-public:
-
- virtual void Release() = 0;
-
- virtual void* CreateDecoder(FX_LPCBYTE src_buf, FX_DWORD src_size, int width, int height, int nComps, FX_BOOL ColorTransform) = 0;
-
-
- virtual void DestroyDecoder(void* pDecoder) = 0;
-
- virtual void DownScale(void* pDecoder, int dest_width, int dest_height) = 0;
-
- virtual FX_BOOL Rewind(void* pDecoder) = 0;
-
- virtual FX_LPBYTE GetNextLine(void* pDecoder) = 0;
-
- virtual FX_DWORD GetSrcOffset(void* pDecoder) = 0;
-
-
- virtual FX_BOOL LoadInfo(FX_LPCBYTE src_buf, FX_DWORD src_size, int& width, int& height,
- int& num_components, int& bits_per_components, FX_BOOL& color_transform,
- FX_LPBYTE* icc_buf_ptr = NULL, FX_DWORD* icc_length = NULL) = 0;
-
- virtual FX_BOOL Encode(const class CFX_DIBSource* pSource, FX_LPBYTE& dest_buf, FX_STRSIZE& dest_size, int quality = 75,
- FX_LPCBYTE icc_buf = NULL, FX_DWORD icc_length = 0) = 0;
-
- virtual void* Start() = 0;
-
- virtual void Finish(void* pContext) = 0;
-
- virtual void Input(void* pContext, FX_LPCBYTE src_buf, FX_DWORD src_size) = 0;
-
- virtual int ReadHeader(void* pContext, int* width, int* height, int* nComps) = 0;
-
-
- virtual int StartScanline(void* pContext, int down_scale) = 0;
-
-
- virtual FX_BOOL ReadScanline(void* pContext, FX_LPBYTE dest_buf) = 0;
-
-
- virtual FX_DWORD GetAvailInput(void* pContext, FX_LPBYTE* avail_buf_ptr = NULL) = 0;
-};
-#endif
+// 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 _FX_CODEC_PROVIDER_H_
+#define _FX_CODEC_PROVIDER_H_
+class IFX_JpegProvider
+{
+public:
+
+ virtual void Release() = 0;
+
+ virtual void* CreateDecoder(FX_LPCBYTE src_buf, FX_DWORD src_size, int width, int height, int nComps, FX_BOOL ColorTransform) = 0;
+
+
+ virtual void DestroyDecoder(void* pDecoder) = 0;
+
+ virtual void DownScale(void* pDecoder, int dest_width, int dest_height) = 0;
+
+ virtual FX_BOOL Rewind(void* pDecoder) = 0;
+
+ virtual FX_LPBYTE GetNextLine(void* pDecoder) = 0;
+
+ virtual FX_DWORD GetSrcOffset(void* pDecoder) = 0;
+
+
+ virtual FX_BOOL LoadInfo(FX_LPCBYTE src_buf, FX_DWORD src_size, int& width, int& height,
+ int& num_components, int& bits_per_components, FX_BOOL& color_transform,
+ FX_LPBYTE* icc_buf_ptr = NULL, FX_DWORD* icc_length = NULL) = 0;
+
+ virtual FX_BOOL Encode(const class CFX_DIBSource* pSource, FX_LPBYTE& dest_buf, FX_STRSIZE& dest_size, int quality = 75,
+ FX_LPCBYTE icc_buf = NULL, FX_DWORD icc_length = 0) = 0;
+
+ virtual void* Start() = 0;
+
+ virtual void Finish(void* pContext) = 0;
+
+ virtual void Input(void* pContext, FX_LPCBYTE src_buf, FX_DWORD src_size) = 0;
+
+ virtual int ReadHeader(void* pContext, int* width, int* height, int* nComps) = 0;
+
+
+ virtual int StartScanline(void* pContext, int down_scale) = 0;
+
+
+ virtual FX_BOOL ReadScanline(void* pContext, FX_LPBYTE dest_buf) = 0;
+
+
+ virtual FX_DWORD GetAvailInput(void* pContext, FX_LPBYTE* avail_buf_ptr = NULL) = 0;
+};
+#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 00:29:10 +0000