Method onLoaded

src/js/media/Media.js:234–244

(error)

    /*	Events
    ================================================== */
    onLoaded(error) {
        this._state.loaded = true;
        this.fire("loaded", this.data);
        if (this.message) {
            this.message.hide();
        }
        if (!(error || this.options.background)) {
            this.showMeta();
        }
        this.updateDisplay();
    }

    onMediaLoaded(e) {
        this._state.media_loaded = true;