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1 /* | 1 /* |
2 * Copyright (C) 2007, 2008, 2010 Apple Inc. All rights reserved. | 2 * Copyright (C) 2007, 2008, 2010 Apple 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 | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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35 #include "core/html/HTMLMediaElement.h" | 35 #include "core/html/HTMLMediaElement.h" |
36 #include "core/html/HTMLPictureElement.h" | 36 #include "core/html/HTMLPictureElement.h" |
37 #include "platform/Logging.h" | 37 #include "platform/Logging.h" |
38 | 38 |
39 namespace blink { | 39 namespace blink { |
40 | 40 |
41 using namespace HTMLNames; | 41 using namespace HTMLNames; |
42 | 42 |
43 static SourceEventSender& sourceErrorEventSender() | 43 static SourceEventSender& sourceErrorEventSender() |
44 { | 44 { |
45 DEFINE_STATIC_LOCAL(SourceEventSender, sharedErrorEventSender, (EventTypeNam
es::error)); | 45 DEFINE_STATIC_LOCAL(OwnPtrWillBePersistent<SourceEventSender>, sharedErrorEv
entSender, (SourceEventSender::create(EventTypeNames::error))); |
46 return sharedErrorEventSender; | 46 return *sharedErrorEventSender; |
47 } | 47 } |
48 | 48 |
49 class HTMLSourceElement::Listener final : public MediaQueryListListener { | 49 class HTMLSourceElement::Listener final : public MediaQueryListListener { |
50 public: | 50 public: |
51 explicit Listener(HTMLSourceElement* element) : m_element(element) { } | 51 explicit Listener(HTMLSourceElement* element) : m_element(element) { } |
52 void notifyMediaQueryChanged() override | 52 void notifyMediaQueryChanged() override |
53 { | 53 { |
54 if (m_element) | 54 if (m_element) |
55 m_element->notifyMediaQueryChanged(); | 55 m_element->notifyMediaQueryChanged(); |
56 } | 56 } |
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69 : HTMLElement(sourceTag, document) | 69 : HTMLElement(sourceTag, document) |
70 , m_listener(adoptRefWillBeNoop(new Listener(this))) | 70 , m_listener(adoptRefWillBeNoop(new Listener(this))) |
71 { | 71 { |
72 WTF_LOG(Media, "HTMLSourceElement::HTMLSourceElement - %p", this); | 72 WTF_LOG(Media, "HTMLSourceElement::HTMLSourceElement - %p", this); |
73 } | 73 } |
74 | 74 |
75 DEFINE_NODE_FACTORY(HTMLSourceElement) | 75 DEFINE_NODE_FACTORY(HTMLSourceElement) |
76 | 76 |
77 HTMLSourceElement::~HTMLSourceElement() | 77 HTMLSourceElement::~HTMLSourceElement() |
78 { | 78 { |
| 79 #if !ENABLE(OILPAN) |
79 sourceErrorEventSender().cancelEvent(this); | 80 sourceErrorEventSender().cancelEvent(this); |
80 #if !ENABLE(OILPAN) | |
81 m_listener->clearElement(); | 81 m_listener->clearElement(); |
82 #endif | 82 #endif |
83 } | 83 } |
84 | 84 |
85 void HTMLSourceElement::createMediaQueryList(const AtomicString& media) | 85 void HTMLSourceElement::createMediaQueryList(const AtomicString& media) |
86 { | 86 { |
87 if (media.isEmpty()) | 87 if (media.isEmpty()) |
88 return; | 88 return; |
89 | 89 |
90 if (m_mediaQueryList) | 90 if (m_mediaQueryList) |
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190 } | 190 } |
191 | 191 |
192 DEFINE_TRACE(HTMLSourceElement) | 192 DEFINE_TRACE(HTMLSourceElement) |
193 { | 193 { |
194 visitor->trace(m_mediaQueryList); | 194 visitor->trace(m_mediaQueryList); |
195 visitor->trace(m_listener); | 195 visitor->trace(m_listener); |
196 HTMLElement::trace(visitor); | 196 HTMLElement::trace(visitor); |
197 } | 197 } |
198 | 198 |
199 } | 199 } |
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