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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 _BC_LUMINANCESOURCE_H | 7 #ifndef _BC_LUMINANCESOURCE_H |
8 #define _BC_LUMINANCESOURCE_H | 8 #define _BC_LUMINANCESOURCE_H |
9 class CBC_LuminanceSource; | 9 class CBC_LuminanceSource; |
10 class CBC_LuminanceSource { | 10 class CBC_LuminanceSource { |
11 public: | 11 public: |
12 CBC_LuminanceSource(int32_t width, int32_t height); | 12 CBC_LuminanceSource(int32_t width, int32_t height); |
13 virtual ~CBC_LuminanceSource(); | 13 virtual ~CBC_LuminanceSource(); |
14 int32_t GetWidth(); | 14 int32_t GetWidth(); |
15 int32_t GetHeight(); | 15 int32_t GetHeight(); |
16 | 16 |
17 virtual CFX_ByteArray* GetRow(int32_t y, CFX_ByteArray& row, int32_t& e) = 0; | 17 virtual CFX_ByteArray* GetRow(int32_t y, CFX_ByteArray& row, int32_t& e) = 0; |
18 virtual CFX_ByteArray* GetMatrix() = 0; | 18 virtual CFX_ByteArray* GetMatrix() = 0; |
19 | 19 |
20 protected: | 20 protected: |
21 int32_t m_width; | 21 int32_t m_width; |
22 int32_t m_height; | 22 int32_t m_height; |
23 }; | 23 }; |
24 #endif | 24 #endif |
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