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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium 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 #include "chrome/utility/safe_browsing/mac/dmg_iterator.h" | 5 #include "chrome/utility/safe_browsing/mac/dmg_iterator.h" |
6 | 6 |
7 #include "chrome/utility/safe_browsing/mac/hfs.h" | 7 #include "chrome/utility/safe_browsing/mac/hfs.h" |
8 #include "chrome/utility/safe_browsing/mac/read_stream.h" | 8 #include "chrome/utility/safe_browsing/mac/read_stream.h" |
9 | 9 |
10 namespace safe_browsing { | 10 namespace safe_browsing { |
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32 } | 32 } |
33 } | 33 } |
34 | 34 |
35 return partitions_.size() > 0; | 35 return partitions_.size() > 0; |
36 } | 36 } |
37 | 37 |
38 bool DMGIterator::Next() { | 38 bool DMGIterator::Next() { |
39 // Iterate through all the HFS partitions in the DMG file. | 39 // Iterate through all the HFS partitions in the DMG file. |
40 for (; current_partition_ < partitions_.size(); ++current_partition_) { | 40 for (; current_partition_ < partitions_.size(); ++current_partition_) { |
41 if (!hfs_) { | 41 if (!hfs_) { |
42 hfs_.reset(new HFSIterator(partitions_[current_partition_])); | 42 hfs_.reset(new HFSIterator(partitions_[current_partition_].get())); |
43 if (!hfs_->Open()) | 43 if (!hfs_->Open()) |
44 continue; | 44 continue; |
45 } | 45 } |
46 | 46 |
47 // Iterate through the HFS filesystem until a concrete file is found. | 47 // Iterate through the HFS filesystem until a concrete file is found. |
48 while (true) { | 48 while (true) { |
49 if (!hfs_->Next()) | 49 if (!hfs_->Next()) |
50 break; | 50 break; |
51 | 51 |
52 // Skip directories and symlinks. | 52 // Skip directories and symlinks. |
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74 base::string16 DMGIterator::GetPath() { | 74 base::string16 DMGIterator::GetPath() { |
75 return hfs_->GetPath(); | 75 return hfs_->GetPath(); |
76 } | 76 } |
77 | 77 |
78 std::unique_ptr<ReadStream> DMGIterator::GetReadStream() { | 78 std::unique_ptr<ReadStream> DMGIterator::GetReadStream() { |
79 return hfs_->GetReadStream(); | 79 return hfs_->GetReadStream(); |
80 } | 80 } |
81 | 81 |
82 } // namespace dmg | 82 } // namespace dmg |
83 } // namespace safe_browsing | 83 } // namespace safe_browsing |
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