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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 #include "core/fpdfapi/fpdf_page/pageint.h" | 7 #include "core/fpdfapi/fpdf_page/pageint.h" |
8 | 8 |
9 #include <limits.h> | 9 #include <limits.h> |
10 | 10 |
11 #include <algorithm> | 11 #include <algorithm> |
12 | 12 |
13 #include "core/fpdfapi/fpdf_parser/include/cpdf_array.h" | 13 #include "core/fpdfapi/fpdf_parser/include/cpdf_array.h" |
14 #include "core/fpdfapi/fpdf_parser/include/cpdf_dictionary.h" | 14 #include "core/fpdfapi/fpdf_parser/include/cpdf_dictionary.h" |
15 #include "core/fpdfapi/fpdf_parser/include/cpdf_document.h" | 15 #include "core/fpdfapi/fpdf_parser/include/cpdf_document.h" |
16 #include "core/fpdfapi/fpdf_parser/include/cpdf_string.h" | 16 #include "core/fpdfapi/fpdf_parser/include/cpdf_string.h" |
17 #include "core/fpdfapi/include/cpdf_modulemgr.h" | 17 #include "core/fpdfapi/include/cpdf_modulemgr.h" |
18 #include "core/include/fpdfapi/fpdf_page.h" | |
19 #include "core/include/fxcodec/fx_codec.h" | 18 #include "core/include/fxcodec/fx_codec.h" |
20 | 19 |
21 namespace { | 20 namespace { |
22 | 21 |
23 void sRGB_to_AdobeCMYK(FX_FLOAT R, | 22 void sRGB_to_AdobeCMYK(FX_FLOAT R, |
24 FX_FLOAT G, | 23 FX_FLOAT G, |
25 FX_FLOAT B, | 24 FX_FLOAT B, |
26 FX_FLOAT& c, | 25 FX_FLOAT& c, |
27 FX_FLOAT& m, | 26 FX_FLOAT& m, |
28 FX_FLOAT& y, | 27 FX_FLOAT& y, |
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1541 if (!m_pBuffer || m_pCS->GetFamily() != PDFCS_PATTERN) { | 1540 if (!m_pBuffer || m_pCS->GetFamily() != PDFCS_PATTERN) { |
1542 return NULL; | 1541 return NULL; |
1543 } | 1542 } |
1544 PatternValue* pvalue = (PatternValue*)m_pBuffer; | 1543 PatternValue* pvalue = (PatternValue*)m_pBuffer; |
1545 return pvalue->m_nComps ? pvalue->m_Comps : NULL; | 1544 return pvalue->m_nComps ? pvalue->m_Comps : NULL; |
1546 } | 1545 } |
1547 FX_BOOL CPDF_Color::IsEqual(const CPDF_Color& other) const { | 1546 FX_BOOL CPDF_Color::IsEqual(const CPDF_Color& other) const { |
1548 return m_pCS && m_pCS == other.m_pCS && | 1547 return m_pCS && m_pCS == other.m_pCS && |
1549 FXSYS_memcmp(m_pBuffer, other.m_pBuffer, m_pCS->GetBufSize()) == 0; | 1548 FXSYS_memcmp(m_pBuffer, other.m_pBuffer, m_pCS->GetBufSize()) == 0; |
1550 } | 1549 } |
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