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1 /* | 1 /* |
2 * Copyright (C) 2012 Google Inc. All rights reserved. | 2 * Copyright (C) 2012 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 | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. 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 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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39 DEFINE_WRAPPERTYPEINFO(); | 39 DEFINE_WRAPPERTYPEINFO(); |
40 | 40 |
41 public: | 41 public: |
42 static IDBOpenDBRequest* Create(ScriptState*, | 42 static IDBOpenDBRequest* Create(ScriptState*, |
43 IDBDatabaseCallbacks*, | 43 IDBDatabaseCallbacks*, |
44 int64_t transaction_id, | 44 int64_t transaction_id, |
45 int64_t version); | 45 int64_t version); |
46 ~IDBOpenDBRequest() override; | 46 ~IDBOpenDBRequest() override; |
47 DECLARE_VIRTUAL_TRACE(); | 47 DECLARE_VIRTUAL_TRACE(); |
48 | 48 |
49 using IDBRequest::EnqueueResponse; | |
50 | |
51 void EnqueueBlocked(int64_t existing_version) override; | 49 void EnqueueBlocked(int64_t existing_version) override; |
52 void EnqueueUpgradeNeeded(int64_t old_version, | 50 void EnqueueUpgradeNeeded(int64_t old_version, |
53 std::unique_ptr<WebIDBDatabase>, | 51 std::unique_ptr<WebIDBDatabase>, |
54 const IDBDatabaseMetadata&, | 52 const IDBDatabaseMetadata&, |
55 WebIDBDataLoss, | 53 WebIDBDataLoss, |
56 String data_loss_message) override; | 54 String data_loss_message) override; |
57 void EnqueueResponse(std::unique_ptr<WebIDBDatabase>, | 55 void EnqueueResponse(std::unique_ptr<WebIDBDatabase>, |
58 const IDBDatabaseMetadata&) override; | 56 const IDBDatabaseMetadata&) override; |
59 void EnqueueResponse(int64_t old_version) override; | |
60 | 57 |
61 // SuspendableObject | 58 // SuspendableObject |
62 void ContextDestroyed(ExecutionContext*) final; | 59 void ContextDestroyed(ExecutionContext*) final; |
63 | 60 |
64 // EventTarget | 61 // EventTarget |
65 const AtomicString& InterfaceName() const override; | 62 const AtomicString& InterfaceName() const override; |
66 | 63 |
67 DEFINE_ATTRIBUTE_EVENT_LISTENER(blocked); | 64 DEFINE_ATTRIBUTE_EVENT_LISTENER(blocked); |
68 DEFINE_ATTRIBUTE_EVENT_LISTENER(upgradeneeded); | 65 DEFINE_ATTRIBUTE_EVENT_LISTENER(upgradeneeded); |
69 | 66 |
70 protected: | 67 protected: |
| 68 void EnqueueResponse(int64_t old_version) override; |
| 69 |
71 bool ShouldEnqueueEvent() const override; | 70 bool ShouldEnqueueEvent() const override; |
72 | 71 |
73 // EventTarget | 72 // EventTarget |
74 DispatchEventResult DispatchEventInternal(Event*) override; | 73 DispatchEventResult DispatchEventInternal(Event*) override; |
75 | 74 |
76 private: | 75 private: |
77 IDBOpenDBRequest(ScriptState*, | 76 IDBOpenDBRequest(ScriptState*, |
78 IDBDatabaseCallbacks*, | 77 IDBDatabaseCallbacks*, |
79 int64_t transaction_id, | 78 int64_t transaction_id, |
80 int64_t version); | 79 int64_t version); |
81 | 80 |
82 Member<IDBDatabaseCallbacks> database_callbacks_; | 81 Member<IDBDatabaseCallbacks> database_callbacks_; |
83 const int64_t transaction_id_; | 82 const int64_t transaction_id_; |
84 int64_t version_; | 83 int64_t version_; |
85 }; | 84 }; |
86 | 85 |
87 } // namespace blink | 86 } // namespace blink |
88 | 87 |
89 #endif // IDBOpenDBRequest_h | 88 #endif // IDBOpenDBRequest_h |
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