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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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39 #include "wtf/OwnPtr.h" | 39 #include "wtf/OwnPtr.h" |
40 #include "wtf/PassOwnPtr.h" | 40 #include "wtf/PassOwnPtr.h" |
41 #include "wtf/PassRefPtr.h" | 41 #include "wtf/PassRefPtr.h" |
42 #include "wtf/RefCounted.h" | 42 #include "wtf/RefCounted.h" |
43 | 43 |
44 namespace blink { | 44 namespace blink { |
45 | 45 |
46 class ScriptState; | 46 class ScriptState; |
47 class ScriptPromiseResolver; | 47 class ScriptPromiseResolver; |
48 | 48 |
49 class ServiceWorker FINAL : public AbstractWorker, public WebServiceWorkerProxy
{ | 49 class ServiceWorker final : public AbstractWorker, public WebServiceWorkerProxy
{ |
50 DEFINE_WRAPPERTYPEINFO(); | 50 DEFINE_WRAPPERTYPEINFO(); |
51 public: | 51 public: |
52 // For CallbackPromiseAdapter | 52 // For CallbackPromiseAdapter |
53 typedef WebServiceWorker WebType; | 53 typedef WebServiceWorker WebType; |
54 static PassRefPtrWillBeRawPtr<ServiceWorker> take(ScriptPromiseResolver*, We
bType* worker); | 54 static PassRefPtrWillBeRawPtr<ServiceWorker> take(ScriptPromiseResolver*, We
bType* worker); |
55 | 55 |
56 static PassRefPtrWillBeRawPtr<ServiceWorker> from(ExecutionContext*, WebType
*); | 56 static PassRefPtrWillBeRawPtr<ServiceWorker> from(ExecutionContext*, WebType
*); |
57 static void dispose(WebType*); | 57 static void dispose(WebType*); |
58 | 58 |
59 void postMessage(ExecutionContext*, PassRefPtr<SerializedScriptValue> messag
e, const MessagePortArray*, ExceptionState&); | 59 void postMessage(ExecutionContext*, PassRefPtr<SerializedScriptValue> messag
e, const MessagePortArray*, ExceptionState&); |
60 void terminate(ExceptionState&); | 60 void terminate(ExceptionState&); |
61 | 61 |
62 String scriptURL() const; | 62 String scriptURL() const; |
63 const AtomicString& state() const; | 63 const AtomicString& state() const; |
64 DEFINE_ATTRIBUTE_EVENT_LISTENER(statechange); | 64 DEFINE_ATTRIBUTE_EVENT_LISTENER(statechange); |
65 | 65 |
66 // WebServiceWorkerProxy overrides. | 66 // WebServiceWorkerProxy overrides. |
67 virtual bool isReady() OVERRIDE; | 67 virtual bool isReady() override; |
68 virtual void dispatchStateChangeEvent() OVERRIDE; | 68 virtual void dispatchStateChangeEvent() override; |
69 | 69 |
70 // AbstractWorker overrides. | 70 // AbstractWorker overrides. |
71 virtual const AtomicString& interfaceName() const OVERRIDE; | 71 virtual const AtomicString& interfaceName() const override; |
72 | 72 |
73 private: | 73 private: |
74 class ThenFunction; | 74 class ThenFunction; |
75 | 75 |
76 enum ProxyState { | 76 enum ProxyState { |
77 Initial, | 77 Initial, |
78 RegisterPromisePending, | 78 RegisterPromisePending, |
79 Ready, | 79 Ready, |
80 ContextStopped | 80 ContextStopped |
81 }; | 81 }; |
82 | 82 |
83 static PassRefPtrWillBeRawPtr<ServiceWorker> getOrCreate(ExecutionContext*,
WebType*); | 83 static PassRefPtrWillBeRawPtr<ServiceWorker> getOrCreate(ExecutionContext*,
WebType*); |
84 ServiceWorker(ExecutionContext*, PassOwnPtr<WebServiceWorker>); | 84 ServiceWorker(ExecutionContext*, PassOwnPtr<WebServiceWorker>); |
85 void setProxyState(ProxyState); | 85 void setProxyState(ProxyState); |
86 void onPromiseResolved(); | 86 void onPromiseResolved(); |
87 void waitOnPromise(ScriptPromiseResolver*); | 87 void waitOnPromise(ScriptPromiseResolver*); |
88 | 88 |
89 // ActiveDOMObject overrides. | 89 // ActiveDOMObject overrides. |
90 virtual bool hasPendingActivity() const OVERRIDE; | 90 virtual bool hasPendingActivity() const override; |
91 virtual void stop() OVERRIDE; | 91 virtual void stop() override; |
92 | 92 |
93 OwnPtr<WebServiceWorker> m_outerWorker; | 93 OwnPtr<WebServiceWorker> m_outerWorker; |
94 ProxyState m_proxyState; | 94 ProxyState m_proxyState; |
95 }; | 95 }; |
96 | 96 |
97 } // namespace blink | 97 } // namespace blink |
98 | 98 |
99 #endif // ServiceWorker_h | 99 #endif // ServiceWorker_h |
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