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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 |
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28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #ifndef ServiceWorkerContainer_h | 31 #ifndef ServiceWorkerContainer_h |
32 #define ServiceWorkerContainer_h | 32 #define ServiceWorkerContainer_h |
33 | 33 |
34 #include "bindings/core/v8/ScriptPromise.h" | 34 #include "bindings/core/v8/ScriptPromise.h" |
35 #include "bindings/core/v8/ScriptPromiseProperty.h" | 35 #include "bindings/core/v8/ScriptPromiseProperty.h" |
36 #include "bindings/core/v8/ScriptWrappable.h" | 36 #include "bindings/core/v8/ScriptWrappable.h" |
37 #include "core/dom/ContextLifecycleObserver.h" | 37 #include "core/dom/ContextLifecycleObserver.h" |
38 #include "core/events/EventTarget.h" | |
38 #include "modules/serviceworkers/RegistrationOptions.h" | 39 #include "modules/serviceworkers/RegistrationOptions.h" |
39 #include "modules/serviceworkers/ServiceWorker.h" | 40 #include "modules/serviceworkers/ServiceWorker.h" |
40 #include "modules/serviceworkers/ServiceWorkerRegistration.h" | 41 #include "modules/serviceworkers/ServiceWorkerRegistration.h" |
41 #include "platform/heap/Handle.h" | 42 #include "platform/heap/Handle.h" |
42 #include "public/platform/WebServiceWorkerProviderClient.h" | 43 #include "public/platform/WebServiceWorkerProviderClient.h" |
43 #include "wtf/Forward.h" | 44 #include "wtf/Forward.h" |
44 #include "wtf/PassRefPtr.h" | 45 #include "wtf/PassRefPtr.h" |
45 #include "wtf/RefPtr.h" | 46 #include "wtf/RefPtr.h" |
46 | 47 |
47 namespace blink { | 48 namespace blink { |
48 | 49 |
49 class ExecutionContext; | 50 class ExecutionContext; |
50 class WebServiceWorker; | 51 class WebServiceWorker; |
51 class WebServiceWorkerProvider; | 52 class WebServiceWorkerProvider; |
52 class WebServiceWorkerRegistration; | 53 class WebServiceWorkerRegistration; |
53 | 54 |
54 class ServiceWorkerContainer final | 55 class ServiceWorkerContainer final |
55 : public GarbageCollectedFinalized<ServiceWorkerContainer> | 56 : public RefCountedGarbageCollectedWillBeGarbageCollectedFinalized<ServiceWo rkerContainer> |
56 , public ScriptWrappable | 57 , public EventTargetWithInlineData |
57 , public ContextLifecycleObserver | 58 , public ContextLifecycleObserver |
58 , public WebServiceWorkerProviderClient { | 59 , public WebServiceWorkerProviderClient |
60 , public HeapSupplementable<ServiceWorkerContainer> { | |
tkent
2014/12/01 07:57:13
Why is this HeapSupplementable?
xiang
2014/12/02 02:31:48
It's not needed, my mistake.
| |
59 DEFINE_WRAPPERTYPEINFO(); | 61 DEFINE_WRAPPERTYPEINFO(); |
62 DEFINE_EVENT_TARGET_REFCOUNTING_WILL_BE_REMOVED(RefCountedGarbageCollected<S erviceWorkerContainer>); | |
63 USING_GARBAGE_COLLECTED_MIXIN(ServiceWorkerContainer); | |
60 public: | 64 public: |
61 static ServiceWorkerContainer* create(ExecutionContext*); | 65 static ServiceWorkerContainer* create(ExecutionContext*); |
62 ~ServiceWorkerContainer(); | 66 ~ServiceWorkerContainer(); |
63 | 67 |
64 void willBeDetachedFromFrame(); | 68 void willBeDetachedFromFrame(); |
65 | 69 |
66 void trace(Visitor*); | 70 void trace(Visitor*); |
67 | 71 |
68 PassRefPtrWillBeRawPtr<ServiceWorker> controller() { return m_controller.get (); } | 72 PassRefPtrWillBeRawPtr<ServiceWorker> controller() { return m_controller.get (); } |
69 ScriptPromise ready(ScriptState*); | 73 ScriptPromise ready(ScriptState*); |
70 WebServiceWorkerProvider* provider() { return m_provider; } | 74 WebServiceWorkerProvider* provider() { return m_provider; } |
71 | 75 |
72 ScriptPromise registerServiceWorker(ScriptState*, const String& pattern, con st RegistrationOptions&); | 76 ScriptPromise registerServiceWorker(ScriptState*, const String& pattern, con st RegistrationOptions&); |
73 ScriptPromise getRegistration(ScriptState*, const String& documentURL); | 77 ScriptPromise getRegistration(ScriptState*, const String& documentURL); |
74 | 78 |
75 // WebServiceWorkerProviderClient overrides. | 79 // WebServiceWorkerProviderClient overrides. |
76 virtual void setController(WebServiceWorker*) override; | 80 virtual void setController(WebServiceWorker*, bool shouldNotifyControllerCha nge) override; |
77 virtual void setReadyRegistration(WebServiceWorkerRegistration*) override; | 81 virtual void setReadyRegistration(WebServiceWorkerRegistration*) override; |
78 virtual void dispatchMessageEvent(const WebString& message, const WebMessage PortChannelArray&) override; | 82 virtual void dispatchMessageEvent(const WebString& message, const WebMessage PortChannelArray&) override; |
79 | 83 |
84 // EventTarget overrides. | |
85 virtual ExecutionContext* executionContext() const override { return Context LifecycleObserver::executionContext(); } | |
86 virtual const AtomicString& interfaceName() const override; | |
87 | |
88 DEFINE_ATTRIBUTE_EVENT_LISTENER(controllerchange); | |
89 | |
80 private: | 90 private: |
81 explicit ServiceWorkerContainer(ExecutionContext*); | 91 explicit ServiceWorkerContainer(ExecutionContext*); |
82 | 92 |
83 typedef ScriptPromiseProperty<Member<ServiceWorkerContainer>, Member<Service WorkerRegistration>, Member<ServiceWorkerRegistration> > ReadyProperty; | 93 typedef ScriptPromiseProperty<Member<ServiceWorkerContainer>, Member<Service WorkerRegistration>, Member<ServiceWorkerRegistration> > ReadyProperty; |
84 ReadyProperty* createReadyProperty(); | 94 ReadyProperty* createReadyProperty(); |
85 | 95 |
86 WebServiceWorkerProvider* m_provider; | 96 WebServiceWorkerProvider* m_provider; |
87 RefPtrWillBeMember<ServiceWorker> m_controller; | 97 RefPtrWillBeMember<ServiceWorker> m_controller; |
88 Member<ServiceWorkerRegistration> m_readyRegistration; | 98 Member<ServiceWorkerRegistration> m_readyRegistration; |
89 Member<ReadyProperty> m_ready; | 99 Member<ReadyProperty> m_ready; |
90 }; | 100 }; |
91 | 101 |
92 } // namespace blink | 102 } // namespace blink |
93 | 103 |
94 #endif // ServiceWorkerContainer_h | 104 #endif // ServiceWorkerContainer_h |
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