static bool mediaElementCanPlay(RenderObject* o) { HTMLMediaElement* mediaElement = toParentMediaElement(o); if (!mediaElement) return false; return mediaElement->readyState() > HTMLMediaElement::HAVE_METADATA || (mediaElement->readyState() == HTMLMediaElement::HAVE_NOTHING && o->style()->appearance() == MediaPlayButtonPart && mediaElement->preload() == "none"); }
JSValue jsHTMLMediaElementReadyState(ExecState* exec, JSValue slotBase, const Identifier&) { JSHTMLMediaElement* castedThis = static_cast<JSHTMLMediaElement*>(asObject(slotBase)); UNUSED_PARAM(exec); HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(castedThis->impl()); JSValue result = jsNumber(imp->readyState()); return result; }
void MediaElementSession::showPlaybackTargetPicker(const HTMLMediaElement& element) { LOG(Media, "MediaElementSession::showPlaybackTargetPicker"); if (m_restrictions & RequireUserGestureToShowPlaybackTargetPicker && !ScriptController::processingUserGestureForMedia()) { LOG(Media, "MediaElementSession::showPlaybackTargetPicker - returning early because of permissions"); return; } if (!element.document().page()) { LOG(Media, "MediaElementSession::showingPlaybackTargetPickerPermitted - returning early because page is NULL"); return; } #if !PLATFORM(IOS) if (element.readyState() < HTMLMediaElementEnums::HAVE_METADATA) { LOG(Media, "MediaElementSession::showPlaybackTargetPicker - returning early because element is not playable"); return; } #endif element.document().showPlaybackTargetPicker(*this, is<HTMLVideoElement>(element)); }
JSValue* JSHTMLMediaElement::getValueProperty(ExecState* exec, int token) const { switch (token) { case ErrorAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return toJS(exec, WTF::getPtr(imp->error())); } case SrcAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsString(exec, imp->src()); } case CurrentSrcAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsString(exec, imp->currentSrc()); } case NetworkStateAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsNumber(exec, imp->networkState()); } case BufferingRateAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsNumber(exec, imp->bufferingRate()); } case BufferedAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return toJS(exec, WTF::getPtr(imp->buffered())); } case ReadyStateAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsNumber(exec, imp->readyState()); } case SeekingAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsBoolean(imp->seeking()); } case CurrentTimeAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsNumber(exec, imp->currentTime()); } case DurationAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsNumber(exec, imp->duration()); } case PausedAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsBoolean(imp->paused()); } case DefaultPlaybackRateAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsNumber(exec, imp->defaultPlaybackRate()); } case PlaybackRateAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsNumber(exec, imp->playbackRate()); } case PlayedAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return toJS(exec, WTF::getPtr(imp->played())); } case SeekableAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return toJS(exec, WTF::getPtr(imp->seekable())); } case EndedAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsBoolean(imp->ended()); } case AutoplayAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsBoolean(imp->autoplay()); } case StartAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsNumber(exec, imp->start()); } case EndAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsNumber(exec, imp->end()); } case LoopStartAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsNumber(exec, imp->loopStart()); } case LoopEndAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsNumber(exec, imp->loopEnd()); } case PlayCountAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsNumber(exec, imp->playCount()); } case CurrentLoopAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsNumber(exec, imp->currentLoop()); } case ControlsAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsBoolean(imp->controls()); } case VolumeAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsNumber(exec, imp->volume()); } case MutedAttrNum: { HTMLMediaElement* imp = static_cast<HTMLMediaElement*>(impl()); return jsBoolean(imp->muted()); } case ConstructorAttrNum: return getConstructor(exec); } return 0; }