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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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/browser/sync_file_system/drive_backend/tracker_id_set.h" | 5 #include "chrome/browser/sync_file_system/drive_backend/tracker_id_set.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "base/stl_util.h" | 8 #include "base/stl_util.h" |
9 #include "chrome/browser/sync_file_system/drive_backend/metadata_database.pb.h" | 9 #include "chrome/browser/sync_file_system/drive_backend/metadata_database.pb.h" |
10 | 10 |
11 namespace sync_file_system { | 11 namespace sync_file_system { |
12 namespace drive_backend { | 12 namespace drive_backend { |
13 | 13 |
14 TrackerIDSet::TrackerIDSet() : active_tracker_(0) {} | 14 TrackerIDSet::TrackerIDSet() : active_tracker_(0) {} |
15 | 15 |
16 TrackerIDSet::~TrackerIDSet() {} | 16 TrackerIDSet::~TrackerIDSet() {} |
17 | 17 |
18 void TrackerIDSet::Insert(const FileTracker& tracker) { | 18 void TrackerIDSet::Insert(const FileTracker& tracker) { |
19 if (tracker.active()) | 19 if (tracker.active()) |
20 InsertActiveTracker(tracker.tracker_id()); | 20 InsertActiveTracker(tracker.tracker_id()); |
21 else | 21 else |
22 InsertInactiveTracker(tracker.tracker_id()); | 22 InsertInactiveTracker(tracker.tracker_id()); |
23 } | 23 } |
24 | 24 |
25 void TrackerIDSet::InsertActiveTracker(int64 tracker_id) { | 25 void TrackerIDSet::InsertActiveTracker(int64_t tracker_id) { |
26 DCHECK(tracker_id); | 26 DCHECK(tracker_id); |
27 DCHECK(!active_tracker_); | 27 DCHECK(!active_tracker_); |
28 | 28 |
29 active_tracker_ = tracker_id; | 29 active_tracker_ = tracker_id; |
30 tracker_ids_.insert(tracker_id); | 30 tracker_ids_.insert(tracker_id); |
31 } | 31 } |
32 | 32 |
33 void TrackerIDSet::InsertInactiveTracker(int64 tracker_id) { | 33 void TrackerIDSet::InsertInactiveTracker(int64_t tracker_id) { |
34 DCHECK(tracker_id); | 34 DCHECK(tracker_id); |
35 DCHECK_NE(active_tracker_, tracker_id); | 35 DCHECK_NE(active_tracker_, tracker_id); |
36 | 36 |
37 tracker_ids_.insert(tracker_id); | 37 tracker_ids_.insert(tracker_id); |
38 } | 38 } |
39 | 39 |
40 void TrackerIDSet::Erase(int64 tracker_id) { | 40 void TrackerIDSet::Erase(int64_t tracker_id) { |
41 DCHECK(ContainsKey(tracker_ids_, tracker_id)); | 41 DCHECK(ContainsKey(tracker_ids_, tracker_id)); |
42 | 42 |
43 if (active_tracker_ == tracker_id) | 43 if (active_tracker_ == tracker_id) |
44 active_tracker_ = 0; | 44 active_tracker_ = 0; |
45 tracker_ids_.erase(tracker_id); | 45 tracker_ids_.erase(tracker_id); |
46 } | 46 } |
47 | 47 |
48 void TrackerIDSet::Activate(int64 tracker_id) { | 48 void TrackerIDSet::Activate(int64_t tracker_id) { |
49 DCHECK(!active_tracker_); | 49 DCHECK(!active_tracker_); |
50 DCHECK(ContainsKey(tracker_ids_, tracker_id)); | 50 DCHECK(ContainsKey(tracker_ids_, tracker_id)); |
51 active_tracker_ = tracker_id; | 51 active_tracker_ = tracker_id; |
52 } | 52 } |
53 | 53 |
54 void TrackerIDSet::Deactivate(int64 tracker_id) { | 54 void TrackerIDSet::Deactivate(int64_t tracker_id) { |
55 DCHECK_EQ(active_tracker_, tracker_id); | 55 DCHECK_EQ(active_tracker_, tracker_id); |
56 DCHECK(ContainsKey(tracker_ids_, tracker_id)); | 56 DCHECK(ContainsKey(tracker_ids_, tracker_id)); |
57 active_tracker_ = 0; | 57 active_tracker_ = 0; |
58 } | 58 } |
59 | 59 |
60 } // namespace drive_backend | 60 } // namespace drive_backend |
61 } // namespace sync_file_system | 61 } // namespace sync_file_system |
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