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1 /* | 1 /* |
2 * Copyright (C) 2011 Google Inc. All rights reserved. | 2 * Copyright (C) 2011 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 | 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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44 static String urlForLoggingTrack(const KURL& url) | 44 static String urlForLoggingTrack(const KURL& url) |
45 { | 45 { |
46 static const unsigned maximumURLLengthForLogging = 128; | 46 static const unsigned maximumURLLengthForLogging = 128; |
47 | 47 |
48 if (url.string().length() < maximumURLLengthForLogging) | 48 if (url.string().length() < maximumURLLengthForLogging) |
49 return url.string(); | 49 return url.string(); |
50 return url.string().substring(0, maximumURLLengthForLogging) + "..."; | 50 return url.string().substring(0, maximumURLLengthForLogging) + "..."; |
51 } | 51 } |
52 #endif | 52 #endif |
53 | 53 |
54 inline HTMLTrackElement::HTMLTrackElement(const QualifiedName& tagName, Document
* document) | 54 inline HTMLTrackElement::HTMLTrackElement(const QualifiedName& tagName, Document
& document) |
55 : HTMLElement(tagName, document) | 55 : HTMLElement(tagName, document) |
56 , m_loadTimer(this, &HTMLTrackElement::loadTimerFired) | 56 , m_loadTimer(this, &HTMLTrackElement::loadTimerFired) |
57 { | 57 { |
58 LOG(Media, "HTMLTrackElement::HTMLTrackElement - %p", this); | 58 LOG(Media, "HTMLTrackElement::HTMLTrackElement - %p", this); |
59 ASSERT(hasTagName(trackTag)); | 59 ASSERT(hasTagName(trackTag)); |
60 ScriptWrappable::init(this); | 60 ScriptWrappable::init(this); |
61 } | 61 } |
62 | 62 |
63 HTMLTrackElement::~HTMLTrackElement() | 63 HTMLTrackElement::~HTMLTrackElement() |
64 { | 64 { |
65 if (m_track) | 65 if (m_track) |
66 m_track->clearClient(); | 66 m_track->clearClient(); |
67 } | 67 } |
68 | 68 |
69 PassRefPtr<HTMLTrackElement> HTMLTrackElement::create(const QualifiedName& tagNa
me, Document* document) | 69 PassRefPtr<HTMLTrackElement> HTMLTrackElement::create(const QualifiedName& tagNa
me, Document& document) |
70 { | 70 { |
71 return adoptRef(new HTMLTrackElement(tagName, document)); | 71 return adoptRef(new HTMLTrackElement(tagName, document)); |
72 } | 72 } |
73 | 73 |
74 Node::InsertionNotificationRequest HTMLTrackElement::insertedInto(ContainerNode*
insertionPoint) | 74 Node::InsertionNotificationRequest HTMLTrackElement::insertedInto(ContainerNode*
insertionPoint) |
75 { | 75 { |
76 LOG(Media, "HTMLTrackElement::insertedInto"); | 76 LOG(Media, "HTMLTrackElement::insertedInto"); |
77 | 77 |
78 // Since we've moved to a new parent, we may now be able to load. | 78 // Since we've moved to a new parent, we may now be able to load. |
79 scheduleLoad(); | 79 scheduleLoad(); |
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357 HTMLMediaElement* HTMLTrackElement::mediaElement() const | 357 HTMLMediaElement* HTMLTrackElement::mediaElement() const |
358 { | 358 { |
359 Element* parent = parentElement(); | 359 Element* parent = parentElement(); |
360 if (parent && parent->isMediaElement()) | 360 if (parent && parent->isMediaElement()) |
361 return toHTMLMediaElement(parentNode()); | 361 return toHTMLMediaElement(parentNode()); |
362 return 0; | 362 return 0; |
363 } | 363 } |
364 | 364 |
365 } | 365 } |
366 | 366 |
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