| OLD | NEW |
| 1 // Copyright 2016 PDFium Authors. All rights reserved. | 1 // Copyright 2016 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/src/fpdfapi/fpdf_parser/cpdf_hint_tables.h" | 7 #include "core/src/fpdfapi/fpdf_parser/cpdf_hint_tables.h" |
| 8 | 8 |
| 9 #include "core/include/fxcrt/fx_safe_types.h" | 9 #include "core/include/fxcrt/fx_safe_types.h" |
| 10 #include "core/include/fpdfapi/fpdf_objects.h" | 10 #include "core/include/fpdfapi/cpdf_array.h" |
| 11 #include "core/include/fpdfapi/cpdf_dictionary.h" |
| 12 #include "core/include/fpdfapi/cpdf_stream.h" |
| 11 #include "core/src/fpdfapi/fpdf_parser/cpdf_data_avail.h" | 13 #include "core/src/fpdfapi/fpdf_parser/cpdf_data_avail.h" |
| 12 | 14 |
| 13 namespace { | 15 namespace { |
| 14 | 16 |
| 15 bool CanReadFromBitStream(const CFX_BitStream* hStream, | 17 bool CanReadFromBitStream(const CFX_BitStream* hStream, |
| 16 const FX_SAFE_DWORD& num_bits) { | 18 const FX_SAFE_DWORD& num_bits) { |
| 17 return num_bits.IsValid() && | 19 return num_bits.IsValid() && |
| 18 hStream->BitsRemaining() >= num_bits.ValueOrDie(); | 20 hStream->BitsRemaining() >= num_bits.ValueOrDie(); |
| 19 } | 21 } |
| 20 | 22 |
| (...skipping 437 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 458 CPDF_Array* pRange = m_pLinearizedDict->GetArrayBy("H"); | 460 CPDF_Array* pRange = m_pLinearizedDict->GetArrayBy("H"); |
| 459 if (!pRange) | 461 if (!pRange) |
| 460 return -1; | 462 return -1; |
| 461 | 463 |
| 462 CPDF_Object* pStreamLen = pRange->GetElementValue(1); | 464 CPDF_Object* pStreamLen = pRange->GetElementValue(1); |
| 463 if (!pStreamLen) | 465 if (!pStreamLen) |
| 464 return -1; | 466 return -1; |
| 465 | 467 |
| 466 return pStreamLen->GetInteger(); | 468 return pStreamLen->GetInteger(); |
| 467 } | 469 } |
| OLD | NEW |