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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 | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef NetworkInformation_h | |
6 #define NetworkInformation_h | |
7 | |
8 #include "bindings/v8/ScriptWrappable.h" | |
9 #include "core/dom/ActiveDOMObject.h" | |
10 #include "core/events/EventTarget.h" | |
11 #include "core/page/NetworkStateNotifier.h" | |
12 #include "public/platform/WebConnectionType.h" | |
13 | |
14 namespace WebCore { | |
15 | |
16 class ExecutionContext; | |
17 | |
18 class NetworkInformation FINAL | |
19 : public RefCountedWillBeGarbageCollected<NetworkInformation> | |
haraken
2014/05/30 15:42:19
This should be RefCountedWillBeRefCountedGarbageCo
jkarlin
2014/05/30 16:19:39
Done. Built (with clang) and ran netinfo/* tests
| |
20 , public ScriptWrappable | |
21 , public ActiveDOMObject | |
22 , public EventTargetWithInlineData | |
23 , public NetworkStateNotifier::NetworkStateObserver { | |
24 DEFINE_EVENT_TARGET_REFCOUNTING(RefCountedWillBeGarbageCollected<NetworkInfo rmation>); | |
haraken
2014/05/30 15:42:19
I think "DEFINE_EVENT_TARGET(NetworkInformation)"
jkarlin
2014/05/30 16:19:39
There is no DEFINE_EVENT_TARGET, REFCOUNTED_EVENT_
| |
25 | |
26 public: | |
27 static PassRefPtrWillBeRawPtr<NetworkInformation> create(ExecutionContext*); | |
28 virtual ~NetworkInformation(); | |
29 | |
30 String type() const; | |
31 | |
32 virtual void connectionTypeChange(blink::WebConnectionType) OVERRIDE; | |
33 | |
34 // EventTarget overrides. | |
35 virtual const AtomicString& interfaceName() const OVERRIDE; | |
36 virtual ExecutionContext* executionContext() const OVERRIDE; | |
37 virtual bool addEventListener(const AtomicString& eventType, PassRefPtr<Even tListener>, bool useCapture = false) OVERRIDE; | |
38 virtual bool removeEventListener(const AtomicString& eventType, EventListene r*, bool useCapture = false) OVERRIDE; | |
39 virtual void removeAllEventListeners() OVERRIDE; | |
40 | |
41 // ActiveDOMObject overrides. | |
42 virtual bool hasPendingActivity() const OVERRIDE; | |
43 virtual void stop() OVERRIDE; | |
44 | |
45 DEFINE_ATTRIBUTE_EVENT_LISTENER(typechange); | |
46 | |
47 private: | |
48 explicit NetworkInformation(ExecutionContext*); | |
49 void startObserving(); | |
50 void stopObserving(); | |
51 | |
52 // Touched only on context thread. | |
53 blink::WebConnectionType m_type; | |
54 | |
55 // Whether this object is listening for events from NetworkStateNotifier. | |
56 bool m_observing; | |
57 | |
58 // Whether ActiveDomObject::stop has been called. | |
59 bool m_contextStopped; | |
60 }; | |
61 | |
62 } // namespace WebCore | |
63 | |
64 #endif // NetworkInformation_h | |
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