Method _renderQPush

systemvm/agent/noVNC/core/display.js:482–489

(action)

    }

    _renderQPush(action) {
        this._renderQ.push(action);
        if (this._renderQ.length === 1) {
            // If this can be rendered immediately it will be, otherwise
            // the scanner will wait for the relevant event
            this._scanRenderQ();
        }
    }

    _resumeRenderQ() {
        // "this" is the object that is ready, not the