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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 "ppapi/shared_impl/var_tracker.h" | 5 #include "ppapi/shared_impl/var_tracker.h" |
| 6 | 6 |
| 7 #include <limits> | 7 #include <limits> |
| 8 | 8 |
| 9 #include "base/logging.h" | 9 #include "base/logging.h" |
| 10 #include "ppapi/shared_impl/id_assignment.h" | 10 #include "ppapi/shared_impl/id_assignment.h" |
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| 155 } | 155 } |
| 156 | 156 |
| 157 void VarTracker::ObjectGettingZeroRef(VarMap::iterator iter) { | 157 void VarTracker::ObjectGettingZeroRef(VarMap::iterator iter) { |
| 158 DeleteObjectInfoIfNecessary(iter); | 158 DeleteObjectInfoIfNecessary(iter); |
| 159 } | 159 } |
| 160 | 160 |
| 161 bool VarTracker::DeleteObjectInfoIfNecessary(VarMap::iterator iter) { | 161 bool VarTracker::DeleteObjectInfoIfNecessary(VarMap::iterator iter) { |
| 162 if (iter->second.ref_count != 0 || | 162 if (iter->second.ref_count != 0 || |
| 163 iter->second.track_with_no_reference_count != 0) | 163 iter->second.track_with_no_reference_count != 0) |
| 164 return false; // Object still alive. | 164 return false; // Object still alive. |
| 165 iter->second.var->ResetVarID(); |
| 165 live_vars_.erase(iter); | 166 live_vars_.erase(iter); |
| 166 return true; | 167 return true; |
| 167 } | 168 } |
| 168 | 169 |
| 169 } // namespace ppapi | 170 } // namespace ppapi |
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Chromium Code Reviews
Issue 8953017:
Pepper: unit tests for VarTracker (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src