src/Media/Swf.php
public function renderObject()
    {
        if(!$this->isValid($this->source)) {
            throw new InvalidSourceExtensionException();
        }

        return sprintf($this->objectDecorator, $this->width, $this->height, $this->source);
    }
public function renderObject()
    {
        if(!$this->isValid($this->source)) {
            throw new InvalidSourceExtensionException();
        }

        return sprintf($this->objectDecorator, $this->width, $this->height, $this->source);
    }
Renders the object tag html with attached source

@return string
@throws Swf\Exception\InvalidSourceExtensionException