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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 PermissionStatus_h | 5 #ifndef PermissionStatus_h |
6 #define PermissionStatus_h | 6 #define PermissionStatus_h |
7 | 7 |
| 8 #include "bindings/core/v8/ActiveScriptWrappable.h" |
8 #include "core/dom/ActiveDOMObject.h" | 9 #include "core/dom/ActiveDOMObject.h" |
9 #include "core/events/EventTarget.h" | 10 #include "core/events/EventTarget.h" |
10 #include "platform/heap/Handle.h" | 11 #include "platform/heap/Handle.h" |
11 #include "public/platform/modules/permissions/WebPermissionObserver.h" | 12 #include "public/platform/modules/permissions/WebPermissionObserver.h" |
12 #include "public/platform/modules/permissions/WebPermissionStatus.h" | 13 #include "public/platform/modules/permissions/WebPermissionStatus.h" |
13 #include "public/platform/modules/permissions/WebPermissionType.h" | 14 #include "public/platform/modules/permissions/WebPermissionType.h" |
14 #include "wtf/text/AtomicString.h" | 15 #include "wtf/text/AtomicString.h" |
15 #include "wtf/text/WTFString.h" | 16 #include "wtf/text/WTFString.h" |
16 | 17 |
17 namespace blink { | 18 namespace blink { |
18 | 19 |
19 class ExecutionContext; | 20 class ExecutionContext; |
20 class ScriptPromiseResolver; | 21 class ScriptPromiseResolver; |
21 | 22 |
22 // Expose the status of a given WebPermissionType for the current | 23 // Expose the status of a given WebPermissionType for the current |
23 // ExecutionContext. | 24 // ExecutionContext. |
24 class PermissionStatus final | 25 class PermissionStatus final |
25 : public RefCountedGarbageCollectedEventTargetWithInlineData<PermissionStatu
s> | 26 : public RefCountedGarbageCollectedEventTargetWithInlineData<PermissionStatu
s> |
| 27 , public ActiveScriptWrappable |
26 , public ActiveDOMObject | 28 , public ActiveDOMObject |
27 , public WebPermissionObserver { | 29 , public WebPermissionObserver { |
28 REFCOUNTED_GARBAGE_COLLECTED_EVENT_TARGET(PermissionStatus); | 30 REFCOUNTED_GARBAGE_COLLECTED_EVENT_TARGET(PermissionStatus); |
29 WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(PermissionStatus); | 31 WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(PermissionStatus); |
30 DEFINE_WRAPPERTYPEINFO(); | 32 DEFINE_WRAPPERTYPEINFO(); |
31 public: | 33 public: |
32 static PermissionStatus* take(ScriptPromiseResolver*, WebPermissionStatus, W
ebPermissionType); | 34 static PermissionStatus* take(ScriptPromiseResolver*, WebPermissionStatus, W
ebPermissionType); |
33 | 35 |
34 static PermissionStatus* createAndListen(ExecutionContext*, WebPermissionSta
tus, WebPermissionType); | 36 static PermissionStatus* createAndListen(ExecutionContext*, WebPermissionSta
tus, WebPermissionType); |
35 ~PermissionStatus() override; | 37 ~PermissionStatus() override; |
36 | 38 |
37 // EventTarget implementation. | 39 // EventTarget implementation. |
38 const AtomicString& interfaceName() const override; | 40 const AtomicString& interfaceName() const override; |
39 ExecutionContext* getExecutionContext() const override; | 41 ExecutionContext* getExecutionContext() const override; |
40 | 42 |
41 // WebPermissionObserver implementation. | 43 // WebPermissionObserver implementation. |
42 void permissionChanged(WebPermissionType, WebPermissionStatus) override; | 44 void permissionChanged(WebPermissionType, WebPermissionStatus) override; |
43 | 45 |
| 46 // ActiveScriptWrappable implementation. |
| 47 bool hasPendingActivity() const final; |
| 48 |
44 // ActiveDOMObject implementation. | 49 // ActiveDOMObject implementation. |
45 bool hasPendingActivity() const override; | |
46 void suspend() override; | 50 void suspend() override; |
47 void resume() override; | 51 void resume() override; |
48 void stop() override; | 52 void stop() override; |
49 | 53 |
50 String state() const; | 54 String state() const; |
51 | 55 |
52 DEFINE_ATTRIBUTE_EVENT_LISTENER(change); | 56 DEFINE_ATTRIBUTE_EVENT_LISTENER(change); |
53 | 57 |
54 DECLARE_VIRTUAL_TRACE(); | 58 DECLARE_VIRTUAL_TRACE(); |
55 | 59 |
56 private: | 60 private: |
57 PermissionStatus(ExecutionContext*, WebPermissionStatus, WebPermissionType); | 61 PermissionStatus(ExecutionContext*, WebPermissionStatus, WebPermissionType); |
58 | 62 |
59 void startListening(); | 63 void startListening(); |
60 void stopListening(); | 64 void stopListening(); |
61 | 65 |
62 WebPermissionStatus m_status; | 66 WebPermissionStatus m_status; |
63 WebPermissionType m_type; | 67 WebPermissionType m_type; |
64 bool m_listening; | 68 bool m_listening; |
65 }; | 69 }; |
66 | 70 |
67 } // namespace blink | 71 } // namespace blink |
68 | 72 |
69 #endif // PermissionStatus_h | 73 #endif // PermissionStatus_h |
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