Function releaseCapture

systemvm/agent/noVNC/core/util/events.js:110–138

()

}

export function releaseCapture() {
    if (document.releaseCapture) {

        document.releaseCapture();
        document.captureElement = null;

    } else {
        if (!document.captureElement) {
            return;
        }

        // There might be events already queued. The event proxy needs
        // access to the captured element for these queued events.
        // E.g. contextmenu (right-click) in Microsoft Edge
        //
        // Before removing the capturedElem pointer we save it to a
        // temporary variable that the unflushed events can use.
        _elementForUnflushedEvents = document.captureElement;
        document.captureElement = null;

        _captureObserver.disconnect();

        const proxyElem = document.getElementById("noVNC_mouse_capture_elem");
        proxyElem.style.display = "none";

        window.removeEventListener('mousemove', _captureProxy);
        window.removeEventListener('mouseup', _captureProxy);
    }
}