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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 "parser_int.h" |
| 8 |
7 #include <set> | 9 #include <set> |
8 #include <utility> | 10 #include <utility> |
9 #include <vector> | 11 #include <vector> |
10 | 12 |
11 #include "../../../include/fpdfapi/fpdf_module.h" | |
12 #include "../../../include/fpdfapi/fpdf_page.h" | |
13 #include "../../../include/fpdfapi/fpdf_parser.h" | |
14 #include "../../../include/fxcrt/fx_safe_types.h" | |
15 #include "../fpdf_page/pageint.h" | 13 #include "../fpdf_page/pageint.h" |
16 #include "parser_int.h" | 14 #include "core/include/fpdfapi/fpdf_module.h" |
| 15 #include "core/include/fpdfapi/fpdf_page.h" |
| 16 #include "core/include/fpdfapi/fpdf_parser.h" |
| 17 #include "core/include/fxcrt/fx_safe_types.h" |
17 #include "third_party/base/nonstd_unique_ptr.h" | 18 #include "third_party/base/nonstd_unique_ptr.h" |
18 #include "third_party/base/stl_util.h" | 19 #include "third_party/base/stl_util.h" |
19 | 20 |
20 namespace { | 21 namespace { |
21 | 22 |
22 struct SearchTagRecord { | 23 struct SearchTagRecord { |
23 const uint8_t* m_pTag; | 24 const uint8_t* m_pTag; |
24 FX_DWORD m_Len; | 25 FX_DWORD m_Len; |
25 FX_DWORD m_Offset; | 26 FX_DWORD m_Offset; |
26 }; | 27 }; |
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4950 if (!m_pLinearizedDict) | 4951 if (!m_pLinearizedDict) |
4951 return -1; | 4952 return -1; |
4952 CPDF_Array* pRange = m_pLinearizedDict->GetArray(FX_BSTRC("H")); | 4953 CPDF_Array* pRange = m_pLinearizedDict->GetArray(FX_BSTRC("H")); |
4953 if (!pRange) | 4954 if (!pRange) |
4954 return -1; | 4955 return -1; |
4955 CPDF_Object* pStreamLen = pRange->GetElementValue(1); | 4956 CPDF_Object* pStreamLen = pRange->GetElementValue(1); |
4956 if (!pStreamLen) | 4957 if (!pStreamLen) |
4957 return -1; | 4958 return -1; |
4958 return pStreamLen->GetInteger(); | 4959 return pStreamLen->GetInteger(); |
4959 } | 4960 } |
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