private void renderSource(DomElement element, WAbstractMedia.Source source, boolean isLast) {
element.setAttribute("src", resolveRelativeUrl(source.link.getUrl()));
if (!source.type.equals("")) {
element.setAttribute("type", source.type);
}
if (!source.media.equals("")) {
element.setAttribute("media", source.media);
}
if (isLast && this.alternative_ != null) {
element.setAttribute(
"onerror",
"var media = this.parentNode;if(media){while (media && media.children.length)if (Wt3_2_3.hasTag(media.firstChild,'SOURCE')){media.removeChild(media.firstChild);}else{media.parentNode.insertBefore(media.firstChild, media);}media.style.display= 'none';}");
} else {
element.setAttribute("onerror", "");
}
}
void updateMediaDom(DomElement element, boolean all) {
if (all && this.alternative_ != null) {
element.setAttribute(
"onerror",
"if(event.target.error && event.target.error.code==event.target.error.MEDIA_ERR_SRC_NOT_SUPPORTED){while (this.hasChildNodes())if (Wt3_2_3.hasTag(this.firstChild,'SOURCE')){this.removeChild(this.firstChild);}else{this.parentNode.insertBefore(this.firstChild, this);}this.style.display= 'none';}");
}
if (all || this.flagsChanged_) {
if (!all || !EnumUtils.mask(this.flags_, WAbstractMedia.Options.Controls).isEmpty()) {
element.setAttribute(
"controls",
!EnumUtils.mask(this.flags_, WAbstractMedia.Options.Controls).isEmpty()
? "controls"
: "");
}
if (!all || !EnumUtils.mask(this.flags_, WAbstractMedia.Options.Autoplay).isEmpty()) {
element.setAttribute(
"autoplay",
!EnumUtils.mask(this.flags_, WAbstractMedia.Options.Autoplay).isEmpty()
? "autoplay"
: "");
}
if (!all || !EnumUtils.mask(this.flags_, WAbstractMedia.Options.Loop).isEmpty()) {
element.setAttribute(
"loop",
!EnumUtils.mask(this.flags_, WAbstractMedia.Options.Loop).isEmpty() ? "loop" : "");
}
}
if (all || this.preloadChanged_) {
switch (this.preloadMode_) {
case PreloadNone:
element.setAttribute("preload", "none");
break;
default:
case PreloadAuto:
element.setAttribute("preload", "auto");
break;
case PreloadMetadata:
element.setAttribute("preload", "metadata");
break;
}
}
this.updateEventSignals(element, all);
if (all) {
if (this.alternative_ != null) {
element.addChild(this.alternative_.createSDomElement(WApplication.getInstance()));
}
}
this.flagsChanged_ = this.preloadChanged_ = false;
}