Himado hot key

himado_hot_key.user.js

// ==UserScript==
// @name         Himado hot key
// @namespace    https://abcang.net/
// @version      0.2
// @description  enable hot key on himado
// @author       ABCanG
// @match        http://himado.in/*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    var playerContainer = document.getElementById('playerContainer');
    if (!cmCanvas) {
        return;
    }

    playerContainer.setAttribute('tabindex', 0);
    playerContainer.addEventListener('keydown', function(e) {
        e.preventDefault();
        window.html5Player.loadController.keyDown(e.keyCode);
    });
})();