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Side by Side Diff: core/fxcodec/codec/ccodec_progressivedecoder.h

Issue 2477443002: Remove FX_BOOL from core (Closed)
Patch Set: Created 4 years, 1 month ago
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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 CORE_FXCODEC_CODEC_CCODEC_PROGRESSIVEDECODER_H_ 7 #ifndef CORE_FXCODEC_CODEC_CCODEC_PROGRESSIVEDECODER_H_
8 #define CORE_FXCODEC_CODEC_CCODEC_PROGRESSIVEDECODER_H_ 8 #define CORE_FXCODEC_CODEC_CCODEC_PROGRESSIVEDECODER_H_
9 9
10 #include <vector> 10 #include <vector>
(...skipping 46 matching lines...) Expand 10 before | Expand all | Expand 10 after
57 int32_t GetBPC() const { return m_SrcBPC; } 57 int32_t GetBPC() const { return m_SrcBPC; }
58 void SetClipBox(FX_RECT* clip); 58 void SetClipBox(FX_RECT* clip);
59 59
60 FXCODEC_STATUS GetFrames(int32_t& frames, IFX_Pause* pPause = nullptr); 60 FXCODEC_STATUS GetFrames(int32_t& frames, IFX_Pause* pPause = nullptr);
61 FXCODEC_STATUS StartDecode(CFX_DIBitmap* pDIBitmap, 61 FXCODEC_STATUS StartDecode(CFX_DIBitmap* pDIBitmap,
62 int start_x, 62 int start_x,
63 int start_y, 63 int start_y,
64 int size_x, 64 int size_x,
65 int size_y, 65 int size_y,
66 int32_t frames = 0, 66 int32_t frames = 0,
67 FX_BOOL bInterpol = TRUE); 67 bool bInterpol = true);
68 68
69 FXCODEC_STATUS ContinueDecode(IFX_Pause* pPause = nullptr); 69 FXCODEC_STATUS ContinueDecode(IFX_Pause* pPause = nullptr);
70 70
71 struct PixelWeight { 71 struct PixelWeight {
72 int m_SrcStart; 72 int m_SrcStart;
73 int m_SrcEnd; 73 int m_SrcEnd;
74 int m_Weights[1]; 74 int m_Weights[1];
75 }; 75 };
76 76
77 class CFXCODEC_WeightTable { 77 class CFXCODEC_WeightTable {
78 public: 78 public:
79 CFXCODEC_WeightTable(); 79 CFXCODEC_WeightTable();
80 ~CFXCODEC_WeightTable(); 80 ~CFXCODEC_WeightTable();
81 81
82 void Calc(int dest_len, 82 void Calc(int dest_len,
83 int dest_min, 83 int dest_min,
84 int dest_max, 84 int dest_max,
85 int src_len, 85 int src_len,
86 int src_min, 86 int src_min,
87 int src_max, 87 int src_max,
88 FX_BOOL bInterpol); 88 bool bInterpol);
89 PixelWeight* GetPixelWeight(int pixel) { 89 PixelWeight* GetPixelWeight(int pixel) {
90 return reinterpret_cast<PixelWeight*>(m_pWeightTables.data() + 90 return reinterpret_cast<PixelWeight*>(m_pWeightTables.data() +
91 (pixel - m_DestMin) * m_ItemSize); 91 (pixel - m_DestMin) * m_ItemSize);
92 } 92 }
93 93
94 int m_DestMin; 94 int m_DestMin;
95 int m_ItemSize; 95 int m_ItemSize;
96 std::vector<uint8_t> m_pWeightTables; 96 std::vector<uint8_t> m_pWeightTables;
97 }; 97 };
98 98
99 class CFXCODEC_HorzTable { 99 class CFXCODEC_HorzTable {
100 public: 100 public:
101 CFXCODEC_HorzTable(); 101 CFXCODEC_HorzTable();
102 ~CFXCODEC_HorzTable(); 102 ~CFXCODEC_HorzTable();
103 103
104 void Calc(int dest_len, int src_len, FX_BOOL bInterpol); 104 void Calc(int dest_len, int src_len, bool bInterpol);
105 PixelWeight* GetPixelWeight(int pixel) { 105 PixelWeight* GetPixelWeight(int pixel) {
106 return reinterpret_cast<PixelWeight*>(m_pWeightTables.data() + 106 return reinterpret_cast<PixelWeight*>(m_pWeightTables.data() +
107 pixel * m_ItemSize); 107 pixel * m_ItemSize);
108 } 108 }
109 109
110 int m_ItemSize; 110 int m_ItemSize;
111 std::vector<uint8_t> m_pWeightTables; 111 std::vector<uint8_t> m_pWeightTables;
112 }; 112 };
113 113
114 class CFXCODEC_VertTable { 114 class CFXCODEC_VertTable {
(...skipping 17 matching lines...) Expand all
132 FXGIF_Context* m_pGifContext; 132 FXGIF_Context* m_pGifContext;
133 FXBMP_Context* m_pBmpContext; 133 FXBMP_Context* m_pBmpContext;
134 CCodec_TiffContext* m_pTiffContext; 134 CCodec_TiffContext* m_pTiffContext;
135 FXCODEC_IMAGE_TYPE m_imagType; 135 FXCODEC_IMAGE_TYPE m_imagType;
136 uint32_t m_offSet; 136 uint32_t m_offSet;
137 uint8_t* m_pSrcBuf; 137 uint8_t* m_pSrcBuf;
138 uint32_t m_SrcSize; 138 uint32_t m_SrcSize;
139 uint8_t* m_pDecodeBuf; 139 uint8_t* m_pDecodeBuf;
140 int m_ScanlineSize; 140 int m_ScanlineSize;
141 CFX_DIBitmap* m_pDeviceBitmap; 141 CFX_DIBitmap* m_pDeviceBitmap;
142 FX_BOOL m_bInterpol; 142 bool m_bInterpol;
143 CFXCODEC_WeightTable m_WeightHorz; 143 CFXCODEC_WeightTable m_WeightHorz;
144 CFXCODEC_VertTable m_WeightVert; 144 CFXCODEC_VertTable m_WeightVert;
145 CFXCODEC_HorzTable m_WeightHorzOO; 145 CFXCODEC_HorzTable m_WeightHorzOO;
146 int m_SrcWidth; 146 int m_SrcWidth;
147 int m_SrcHeight; 147 int m_SrcHeight;
148 int m_SrcComponents; 148 int m_SrcComponents;
149 int m_SrcBPC; 149 int m_SrcBPC;
150 FX_RECT m_clipBox; 150 FX_RECT m_clipBox;
151 int m_startX; 151 int m_startX;
152 int m_startY; 152 int m_startY;
153 int m_sizeX; 153 int m_sizeX;
154 int m_sizeY; 154 int m_sizeY;
155 int m_TransMethod; 155 int m_TransMethod;
156 FX_ARGB* m_pSrcPalette; 156 FX_ARGB* m_pSrcPalette;
157 int m_SrcPaletteNumber; 157 int m_SrcPaletteNumber;
158 int m_SrcRow; 158 int m_SrcRow;
159 FXCodec_Format m_SrcFormat; 159 FXCodec_Format m_SrcFormat;
160 int m_SrcPassNumber; 160 int m_SrcPassNumber;
161 int m_FrameNumber; 161 int m_FrameNumber;
162 int m_FrameCur; 162 int m_FrameCur;
163 int m_GifBgIndex; 163 int m_GifBgIndex;
164 uint8_t* m_pGifPalette; 164 uint8_t* m_pGifPalette;
165 int32_t m_GifPltNumber; 165 int32_t m_GifPltNumber;
166 int m_GifTransIndex; 166 int m_GifTransIndex;
167 FX_RECT m_GifFrameRect; 167 FX_RECT m_GifFrameRect;
168 FX_BOOL m_BmpIsTopBottom; 168 bool m_BmpIsTopBottom;
169 FXCODEC_STATUS m_status; 169 FXCODEC_STATUS m_status;
170 170
171 protected: 171 protected:
172 static FX_BOOL PngReadHeaderFunc(void* pModule, 172 static bool PngReadHeaderFunc(void* pModule,
173 int width, 173 int width,
174 int height, 174 int height,
175 int bpc, 175 int bpc,
176 int pass, 176 int pass,
177 int* color_type, 177 int* color_type,
178 double* gamma); 178 double* gamma);
179 static FX_BOOL PngAskScanlineBufFunc(void* pModule, 179 static bool PngAskScanlineBufFunc(void* pModule, int line, uint8_t*& src_buf);
180 int line,
181 uint8_t*& src_buf);
182 static void PngFillScanlineBufCompletedFunc(void* pModule, 180 static void PngFillScanlineBufCompletedFunc(void* pModule,
183 int pass, 181 int pass,
184 int line); 182 int line);
185 static void GifRecordCurrentPositionCallback(void* pModule, 183 static void GifRecordCurrentPositionCallback(void* pModule,
186 uint32_t& cur_pos); 184 uint32_t& cur_pos);
187 static uint8_t* GifAskLocalPaletteBufCallback(void* pModule, 185 static uint8_t* GifAskLocalPaletteBufCallback(void* pModule,
188 int32_t frame_num, 186 int32_t frame_num,
189 int32_t pal_size); 187 int32_t pal_size);
190 static FX_BOOL GifInputRecordPositionBufCallback(void* pModule, 188 static bool GifInputRecordPositionBufCallback(void* pModule,
191 uint32_t rcd_pos, 189 uint32_t rcd_pos,
192 const FX_RECT& img_rc, 190 const FX_RECT& img_rc,
193 int32_t pal_num, 191 int32_t pal_num,
194 void* pal_ptr, 192 void* pal_ptr,
195 int32_t delay_time, 193 int32_t delay_time,
196 FX_BOOL user_input, 194 bool user_input,
197 int32_t trans_index, 195 int32_t trans_index,
198 int32_t disposal_method, 196 int32_t disposal_method,
199 FX_BOOL interlace); 197 bool interlace);
200 static void GifReadScanlineCallback(void* pModule, 198 static void GifReadScanlineCallback(void* pModule,
201 int32_t row_num, 199 int32_t row_num,
202 uint8_t* row_buf); 200 uint8_t* row_buf);
203 static FX_BOOL BmpInputImagePositionBufCallback(void* pModule, 201 static bool BmpInputImagePositionBufCallback(void* pModule, uint32_t rcd_pos);
204 uint32_t rcd_pos);
205 static void BmpReadScanlineCallback(void* pModule, 202 static void BmpReadScanlineCallback(void* pModule,
206 int32_t row_num, 203 int32_t row_num,
207 uint8_t* row_buf); 204 uint8_t* row_buf);
208 205
209 FX_BOOL DetectImageType(FXCODEC_IMAGE_TYPE imageType, 206 bool DetectImageType(FXCODEC_IMAGE_TYPE imageType,
210 CFX_DIBAttribute* pAttribute); 207 CFX_DIBAttribute* pAttribute);
211 void GetDownScale(int& down_scale); 208 void GetDownScale(int& down_scale);
212 void GetTransMethod(FXDIB_Format des_format, FXCodec_Format src_format); 209 void GetTransMethod(FXDIB_Format des_format, FXCodec_Format src_format);
213 void ReSampleScanline(CFX_DIBitmap* pDeviceBitmap, 210 void ReSampleScanline(CFX_DIBitmap* pDeviceBitmap,
214 int32_t des_line, 211 int32_t des_line,
215 uint8_t* src_scan, 212 uint8_t* src_scan,
216 FXCodec_Format src_format); 213 FXCodec_Format src_format);
217 void Resample(CFX_DIBitmap* pDeviceBitmap, 214 void Resample(CFX_DIBitmap* pDeviceBitmap,
218 int32_t src_line, 215 int32_t src_line,
219 uint8_t* src_scan, 216 uint8_t* src_scan,
220 FXCodec_Format src_format); 217 FXCodec_Format src_format);
221 void ResampleVert(CFX_DIBitmap* pDeviceBitmap, double scale_y, int des_row); 218 void ResampleVert(CFX_DIBitmap* pDeviceBitmap, double scale_y, int des_row);
222 FX_BOOL JpegReadMoreData(CCodec_JpegModule* pJpegModule, 219 bool JpegReadMoreData(CCodec_JpegModule* pJpegModule,
223 FXCODEC_STATUS& err_status); 220 FXCODEC_STATUS& err_status);
224 void PngOneOneMapResampleHorz(CFX_DIBitmap* pDeviceBitmap, 221 void PngOneOneMapResampleHorz(CFX_DIBitmap* pDeviceBitmap,
225 int32_t des_line, 222 int32_t des_line,
226 uint8_t* src_scan, 223 uint8_t* src_scan,
227 FXCodec_Format src_format); 224 FXCodec_Format src_format);
228 FX_BOOL GifReadMoreData(CCodec_GifModule* pGifModule, 225 bool GifReadMoreData(CCodec_GifModule* pGifModule,
229 FXCODEC_STATUS& err_status); 226 FXCODEC_STATUS& err_status);
230 void GifDoubleLineResampleVert(CFX_DIBitmap* pDeviceBitmap, 227 void GifDoubleLineResampleVert(CFX_DIBitmap* pDeviceBitmap,
231 double scale_y, 228 double scale_y,
232 int des_row); 229 int des_row);
233 FX_BOOL BmpReadMoreData(CCodec_BmpModule* pBmpModule, 230 bool BmpReadMoreData(CCodec_BmpModule* pBmpModule,
234 FXCODEC_STATUS& err_status); 231 FXCODEC_STATUS& err_status);
235 void ResampleVertBT(CFX_DIBitmap* pDeviceBitmap, double scale_y, int des_row); 232 void ResampleVertBT(CFX_DIBitmap* pDeviceBitmap, double scale_y, int des_row);
236 }; 233 };
237 234
238 #endif // CORE_FXCODEC_CODEC_CCODEC_PROGRESSIVEDECODER_H_ 235 #endif // CORE_FXCODEC_CODEC_CCODEC_PROGRESSIVEDECODER_H_
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