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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 XFA_SRC_FDP_INCLUDE_FDE_IMG_H_ | 7 #ifndef XFA_SRC_FDP_INCLUDE_FDE_IMG_H_ |
8 #define XFA_SRC_FDP_INCLUDE_FDE_IMG_H_ | 8 #define XFA_SRC_FDP_INCLUDE_FDE_IMG_H_ |
9 | 9 |
10 class IFDE_Image; | 10 #include "xfa/src/fgas/include/fx_mem.h" |
| 11 #include "xfa/src/fgas/include/fx_stm.h" |
| 12 #include "xfa/src/fgas/include/fx_utl.h" |
| 13 |
11 #define FDE_IMAGEFORMAT_Unknown -1 | 14 #define FDE_IMAGEFORMAT_Unknown -1 |
12 #define FDE_IMAGEFORMAT_BMP 0 | 15 #define FDE_IMAGEFORMAT_BMP 0 |
13 #define FDE_IMAGEFORMAT_GIF 1 | 16 #define FDE_IMAGEFORMAT_GIF 1 |
14 #define FDE_IMAGEFORMAT_JPEG 2 | 17 #define FDE_IMAGEFORMAT_JPEG 2 |
15 #define FDE_IMAGEFORMAT_PNG 3 | 18 #define FDE_IMAGEFORMAT_PNG 3 |
16 #define FDE_IMAGEFORMAT_TIFF 4 | 19 #define FDE_IMAGEFORMAT_TIFF 4 |
17 #define FDE_IMAGEFORMAT_JPEG2000 5 | 20 #define FDE_IMAGEFORMAT_JPEG2000 5 |
18 #define FDE_IMAGEFORMAT_JBig2 6 | 21 #define FDE_IMAGEFORMAT_JBig2 6 |
| 22 |
19 class IFDE_Image { | 23 class IFDE_Image { |
20 public: | 24 public: |
21 static IFDE_Image* Create(IFX_Stream* pStream, | 25 static IFDE_Image* Create(IFX_Stream* pStream, |
22 int32_t iFormat = FDE_IMAGEFORMAT_Unknown); | 26 int32_t iFormat = FDE_IMAGEFORMAT_Unknown); |
23 virtual ~IFDE_Image() {} | 27 virtual ~IFDE_Image() {} |
24 virtual void Release() = 0; | 28 virtual void Release() = 0; |
25 virtual FX_BOOL LoadImage() = 0; | 29 virtual FX_BOOL LoadImage() = 0; |
26 virtual void FreeImage() = 0; | 30 virtual void FreeImage() = 0; |
27 virtual int32_t CountFrames() const = 0; | 31 virtual int32_t CountFrames() const = 0; |
28 virtual FX_BOOL LoadFrame(int32_t index) = 0; | 32 virtual FX_BOOL LoadFrame(int32_t index) = 0; |
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78 typedef struct _FDE_BRIGHTNESSPARAMS : public FDE_IMAGEFILTERPARAMS { | 82 typedef struct _FDE_BRIGHTNESSPARAMS : public FDE_IMAGEFILTERPARAMS { |
79 int32_t iBrightness; | 83 int32_t iBrightness; |
80 } FDE_BRIGHTNESSPARAMS, *FDE_LPBRIGHTNESSPARAMS; | 84 } FDE_BRIGHTNESSPARAMS, *FDE_LPBRIGHTNESSPARAMS; |
81 typedef FDE_BRIGHTNESSPARAMS const* FDE_LPCBRIGHTNESSPARAMS; | 85 typedef FDE_BRIGHTNESSPARAMS const* FDE_LPCBRIGHTNESSPARAMS; |
82 typedef struct _FDE_CONTRASTPARAMS : public FDE_IMAGEFILTERPARAMS { | 86 typedef struct _FDE_CONTRASTPARAMS : public FDE_IMAGEFILTERPARAMS { |
83 int32_t iContrast; | 87 int32_t iContrast; |
84 } FDE_CONTRASTPARAMS, *FDE_LPCONTRASTPARAMS; | 88 } FDE_CONTRASTPARAMS, *FDE_LPCONTRASTPARAMS; |
85 typedef FDE_CONTRASTPARAMS const* FDE_LPCCONTRASTPARAMS; | 89 typedef FDE_CONTRASTPARAMS const* FDE_LPCCONTRASTPARAMS; |
86 | 90 |
87 #endif // XFA_SRC_FDP_INCLUDE_FDE_IMG_H_ | 91 #endif // XFA_SRC_FDP_INCLUDE_FDE_IMG_H_ |
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