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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 #ifndef RasterInvalidationTracking_h | 5 #ifndef RasterInvalidationTracking_h |
6 #define RasterInvalidationTracking_h | 6 #define RasterInvalidationTracking_h |
7 | 7 |
8 #include "platform/geometry/IntRect.h" | 8 #include "platform/geometry/IntRect.h" |
9 #include "platform/geometry/Region.h" | 9 #include "platform/geometry/Region.h" |
10 #include "platform/graphics/PaintInvalidationReason.h" | 10 #include "platform/graphics/PaintInvalidationReason.h" |
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58 public: | 58 public: |
59 void asJSON(TargetClass* key, JSONObject* json) { | 59 void asJSON(TargetClass* key, JSONObject* json) { |
60 auto it = m_invalidationTrackingMap.find(key); | 60 auto it = m_invalidationTrackingMap.find(key); |
61 if (it != m_invalidationTrackingMap.end()) | 61 if (it != m_invalidationTrackingMap.end()) |
62 it->value.asJSON(json); | 62 it->value.asJSON(json); |
63 } | 63 } |
64 | 64 |
65 void remove(TargetClass* key) { | 65 void remove(TargetClass* key) { |
66 auto it = m_invalidationTrackingMap.find(key); | 66 auto it = m_invalidationTrackingMap.find(key); |
67 if (it != m_invalidationTrackingMap.end()) | 67 if (it != m_invalidationTrackingMap.end()) |
68 m_invalidationTrackingMap.remove(it); | 68 m_invalidationTrackingMap.erase(it); |
69 } | 69 } |
70 | 70 |
71 RasterInvalidationTracking& add(TargetClass* key) { | 71 RasterInvalidationTracking& add(TargetClass* key) { |
72 return m_invalidationTrackingMap.insert(key, RasterInvalidationTracking()) | 72 return m_invalidationTrackingMap.insert(key, RasterInvalidationTracking()) |
73 .storedValue->value; | 73 .storedValue->value; |
74 } | 74 } |
75 | 75 |
76 RasterInvalidationTracking* find(TargetClass* key) { | 76 RasterInvalidationTracking* find(TargetClass* key) { |
77 auto it = m_invalidationTrackingMap.find(key); | 77 auto it = m_invalidationTrackingMap.find(key); |
78 if (it == m_invalidationTrackingMap.end()) | 78 if (it == m_invalidationTrackingMap.end()) |
79 return nullptr; | 79 return nullptr; |
80 return &it->value; | 80 return &it->value; |
81 } | 81 } |
82 | 82 |
83 private: | 83 private: |
84 typedef HashMap<TargetClass*, RasterInvalidationTracking> | 84 typedef HashMap<TargetClass*, RasterInvalidationTracking> |
85 InvalidationTrackingMap; | 85 InvalidationTrackingMap; |
86 InvalidationTrackingMap m_invalidationTrackingMap; | 86 InvalidationTrackingMap m_invalidationTrackingMap; |
87 }; | 87 }; |
88 | 88 |
89 } // namespace blink | 89 } // namespace blink |
90 | 90 |
91 #endif // RasterInvalidationTracking_h | 91 #endif // RasterInvalidationTracking_h |
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