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29 #include "HTMLSourceElement.h"
32 #include "EventNames.h"
33 #include "HTMLDocument.h"
34 #include "HTMLMediaElement.h"
35 #include "HTMLNames.h"
42 using namespace HTMLNames;
44 inline HTMLSourceElement::HTMLSourceElement(const QualifiedName& tagName, Document* document)
45 : HTMLElement(tagName, document)
46 , m_errorEventTimer(this, &HTMLSourceElement::errorEventTimerFired)
48 LOG(Media, "HTMLSourceElement::HTMLSourceElement - %p", this);
49 ASSERT(hasTagName(sourceTag));
52 PassRefPtr<HTMLSourceElement> HTMLSourceElement::create(const QualifiedName& tagName, Document* document)
54 return adoptRef(new HTMLSourceElement(tagName, document));
57 void HTMLSourceElement::insertedIntoTree(bool deep)
59 HTMLElement::insertedIntoTree(deep);
60 Element* parent = parentElement();
61 if (parent && parent->isMediaElement())
62 static_cast<HTMLMediaElement*>(parentNode())->sourceWasAdded(this);
65 void HTMLSourceElement::willRemove()
67 Element* parent = parentElement();
68 if (parent && parent->isMediaElement())
69 static_cast<HTMLMediaElement*>(parentNode())->sourceWillBeRemoved(this);
70 HTMLElement::willRemove();
73 void HTMLSourceElement::setSrc(const String& url)
75 setAttribute(srcAttr, url);
78 String HTMLSourceElement::media() const
80 return getAttribute(mediaAttr);
83 void HTMLSourceElement::setMedia(const String& media)
85 setAttribute(mediaAttr, media);
88 String HTMLSourceElement::type() const
90 return getAttribute(typeAttr);
93 void HTMLSourceElement::setType(const String& type)
95 setAttribute(typeAttr, type);
98 void HTMLSourceElement::scheduleErrorEvent()
100 LOG(Media, "HTMLSourceElement::scheduleErrorEvent - %p", this);
101 if (m_errorEventTimer.isActive())
104 m_errorEventTimer.startOneShot(0);
107 void HTMLSourceElement::cancelPendingErrorEvent()
109 LOG(Media, "HTMLSourceElement::cancelPendingErrorEvent - %p", this);
110 m_errorEventTimer.stop();
113 void HTMLSourceElement::errorEventTimerFired(Timer<HTMLSourceElement>*)
115 LOG(Media, "HTMLSourceElement::errorEventTimerFired - %p", this);
116 dispatchEvent(Event::create(eventNames().errorEvent, false, true));
119 bool HTMLSourceElement::isURLAttribute(Attribute* attribute) const
121 return attribute->name() == srcAttr;