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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 StorageNamespaceController_h | 5 #ifndef StorageNamespaceController_h |
6 #define StorageNamespaceController_h | 6 #define StorageNamespaceController_h |
7 | 7 |
8 #include "core/page/Page.h" | 8 #include "core/page/Page.h" |
9 #include "platform/Supplementable.h" | 9 #include "platform/Supplementable.h" |
10 #include "wtf/PassOwnPtr.h" | 10 #include "wtf/PassOwnPtr.h" |
11 | 11 |
12 namespace blink { | 12 namespace blink { |
13 | 13 |
14 class StorageClient; | 14 class StorageClient; |
15 class StorageNamespace; | 15 class StorageNamespace; |
16 | 16 |
17 class StorageNamespaceController final : public NoBaseWillBeGarbageCollected<Sto
rageNamespaceController>, public WillBeHeapSupplement<Page> { | 17 class StorageNamespaceController final : public NoBaseWillBeGarbageCollectedFina
lized<StorageNamespaceController>, public WillBeHeapSupplement<Page> { |
18 WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(StorageNamespaceController); | 18 WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(StorageNamespaceController); |
19 public: | 19 public: |
20 StorageNamespace* sessionStorage(bool optionalCreate = true); | 20 StorageNamespace* sessionStorage(bool optionalCreate = true); |
| 21 ~StorageNamespaceController(); |
21 | 22 |
22 static void provideStorageNamespaceTo(Page&, StorageClient*); | 23 static void provideStorageNamespaceTo(Page&, StorageClient*); |
23 static StorageNamespaceController* from(Page* page) { return static_cast<Sto
rageNamespaceController*>(WillBeHeapSupplement<Page>::from(page, supplementName(
))); } | 24 static StorageNamespaceController* from(Page* page) { return static_cast<Sto
rageNamespaceController*>(WillBeHeapSupplement<Page>::from(page, supplementName(
))); } |
24 | 25 |
25 virtual void trace(Visitor* visitor) override { WillBeHeapSupplement<Page>::
trace(visitor); } | 26 virtual void trace(Visitor* visitor) override { WillBeHeapSupplement<Page>::
trace(visitor); } |
26 | 27 |
27 private: | 28 private: |
28 explicit StorageNamespaceController(StorageClient*); | 29 explicit StorageNamespaceController(StorageClient*); |
29 static const char* supplementName(); | 30 static const char* supplementName(); |
30 OwnPtr<StorageNamespace> m_sessionStorage; | 31 OwnPtr<StorageNamespace> m_sessionStorage; |
31 StorageClient* m_client; | 32 StorageClient* m_client; |
32 }; | 33 }; |
33 | 34 |
34 } // namespace blink | 35 } // namespace blink |
35 | 36 |
36 #endif // StorageNamespaceController_h | 37 #endif // StorageNamespaceController_h |
37 | |
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