OLD | NEW |
---|---|
1 /* | 1 /* |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
(...skipping 42 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
53 static const char requestAnimationFrameName[] = "requestAnimationFrame"; | 53 static const char requestAnimationFrameName[] = "requestAnimationFrame"; |
54 static const char xhrSendName[] = "XMLHttpRequest.send"; | 54 static const char xhrSendName[] = "XMLHttpRequest.send"; |
55 static const char enqueueMutationRecordName[] = "Mutation"; | 55 static const char enqueueMutationRecordName[] = "Mutation"; |
56 | 56 |
57 } | 57 } |
58 | 58 |
59 namespace blink { | 59 namespace blink { |
60 | 60 |
61 template <class K> | 61 template <class K> |
62 class AsyncCallStackTracker::AsyncCallChainMap final { | 62 class AsyncCallStackTracker::AsyncCallChainMap final { |
63 ALLOW_ONLY_INLINE_ALLOCATION(); | |
63 public: | 64 public: |
64 typedef HashMap<K, RefPtr<AsyncCallStackTracker::AsyncCallChain> > MapType; | 65 using MapType = WillBeHeapHashMap<K, RefPtrWillBeMember<AsyncCallStackTracke r::AsyncCallChain>>; |
65 explicit AsyncCallChainMap(AsyncCallStackTracker* tracker) : m_tracker(track er) { } | 66 explicit AsyncCallChainMap(AsyncCallStackTracker* tracker) : m_tracker(track er) { } |
66 | 67 |
67 ~AsyncCallChainMap() | 68 ~AsyncCallChainMap() |
68 { | 69 { |
69 clear(); | 70 clear(); |
70 } | 71 } |
71 | 72 |
72 void clear() | 73 void clear() |
73 { | 74 { |
74 for (auto it : m_asyncCallChains) { | 75 for (auto it : m_asyncCallChains) { |
haraken
2014/12/11 16:22:14
Is it OK to touch m_asyncCallChains in AsyncCallCh
sof
2014/12/11 16:27:38
Certainly isn't, thanks for catching. What a mess,
aandrey
2014/12/11 20:43:29
Could you please elaborate why it is not OK? Is it
| |
75 if (AsyncCallStackTracker::Listener* listener = m_tracker->m_listene r) | 76 if (AsyncCallStackTracker::Listener* listener = m_tracker->m_listene r) |
76 listener->didRemoveAsyncCallChain(it.value.get()); | 77 listener->didRemoveAsyncCallChain(it.value.get()); |
77 else | 78 else |
78 break; | 79 break; |
79 } | 80 } |
80 m_asyncCallChains.clear(); | 81 m_asyncCallChains.clear(); |
81 } | 82 } |
82 | 83 |
83 void set(typename MapType::KeyPeekInType key, PassRefPtrWillBeRawPtr<AsyncCa llChain> chain) | 84 void set(typename MapType::KeyPeekInType key, PassRefPtrWillBeRawPtr<AsyncCa llChain> chain) |
84 { | 85 { |
85 m_asyncCallChains.set(key, chain); | 86 m_asyncCallChains.set(key, chain); |
86 } | 87 } |
87 | 88 |
88 bool contains(typename MapType::KeyPeekInType key) const | 89 bool contains(typename MapType::KeyPeekInType key) const |
89 { | 90 { |
90 return m_asyncCallChains.contains(key); | 91 return m_asyncCallChains.contains(key); |
91 } | 92 } |
92 | 93 |
93 PassRefPtrWillBeRawPtr<AsyncCallChain> get(typename MapType::KeyPeekInType k ey) const | 94 PassRefPtrWillBeRawPtr<AsyncCallChain> get(typename MapType::KeyPeekInType k ey) const |
94 { | 95 { |
95 return m_asyncCallChains.get(key); | 96 return m_asyncCallChains.get(key); |
96 } | 97 } |
97 | 98 |
98 void remove(typename MapType::KeyPeekInType key) | 99 void remove(typename MapType::KeyPeekInType key) |
99 { | 100 { |
100 RefPtr<AsyncCallStackTracker::AsyncCallChain> chain = m_asyncCallChains. take(key); | 101 RefPtrWillBeRawPtr<AsyncCallStackTracker::AsyncCallChain> chain = m_asyn cCallChains.take(key); |
101 if (chain && m_tracker->m_listener) | 102 if (chain && m_tracker->m_listener) |
102 m_tracker->m_listener->didRemoveAsyncCallChain(chain.get()); | 103 m_tracker->m_listener->didRemoveAsyncCallChain(chain.get()); |
103 } | 104 } |
104 | 105 |
106 void trace(Visitor* visitor) | |
107 { | |
108 visitor->trace(m_asyncCallChains); | |
109 } | |
110 | |
105 private: | 111 private: |
106 AsyncCallStackTracker* m_tracker; | 112 AsyncCallStackTracker* m_tracker; |
107 MapType m_asyncCallChains; | 113 MapType m_asyncCallChains; |
108 }; | 114 }; |
109 | 115 |
110 class AsyncCallStackTracker::ExecutionContextData final : public NoBaseWillBeGar bageCollectedFinalized<ExecutionContextData>, public ContextLifecycleObserver { | 116 class AsyncCallStackTracker::ExecutionContextData final : public NoBaseWillBeGar bageCollectedFinalized<ExecutionContextData>, public ContextLifecycleObserver { |
111 WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED; | 117 WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED; |
112 public: | 118 public: |
113 ExecutionContextData(AsyncCallStackTracker* tracker, ExecutionContext* execu tionContext) | 119 ExecutionContextData(AsyncCallStackTracker* tracker, ExecutionContext* execu tionContext) |
114 : ContextLifecycleObserver(executionContext) | 120 : ContextLifecycleObserver(executionContext) |
(...skipping 482 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
597 | 603 |
598 void AsyncCallStackTracker::trace(Visitor* visitor) | 604 void AsyncCallStackTracker::trace(Visitor* visitor) |
599 { | 605 { |
600 visitor->trace(m_currentAsyncCallChain); | 606 visitor->trace(m_currentAsyncCallChain); |
601 #if ENABLE(OILPAN) | 607 #if ENABLE(OILPAN) |
602 visitor->trace(m_executionContextDataMap); | 608 visitor->trace(m_executionContextDataMap); |
603 #endif | 609 #endif |
604 } | 610 } |
605 | 611 |
606 } // namespace blink | 612 } // namespace blink |
OLD | NEW |