Method attach

systemvm/agent/noVNC/core/util/cursor.js:40–58

(target)

    }

    attach(target) {
        if (this._target) {
            this.detach();
        }

        this._target = target;

        if (useFallback) {
            document.body.appendChild(this._canvas);

            const options = { capture: true, passive: true };
            this._target.addEventListener('mouseover', this._eventHandlers.mouseover, options);
            this._target.addEventListener('mouseleave', this._eventHandlers.mouseleave, options);
            this._target.addEventListener('mousemove', this._eventHandlers.mousemove, options);
            this._target.addEventListener('mouseup', this._eventHandlers.mouseup, options);
        }

        this.clear();
    }

    detach() {
        if (!this._target) {