diff --git a/apps/meteor/.eslintignore b/apps/meteor/.eslintignore
index cb0aed399c3b..9b8e18053149 100644
--- a/apps/meteor/.eslintignore
+++ b/apps/meteor/.eslintignore
@@ -5,7 +5,6 @@ packages/autoupdate/
packages/meteor-streams/
packages/meteor-timesync/
app/emoji-emojione/generateEmojiIndex.js
-app/favico/favico.js
packages/rocketchat-livechat/assets/rocketchat-livechat.min.js
packages/rocketchat-livechat/assets/rocket-livechat.js
app/theme/client/vendor/
diff --git a/apps/meteor/app/favico/client/favico.js b/apps/meteor/app/favico/client/favico.js
deleted file mode 100644
index b85f9b4a4ee1..000000000000
--- a/apps/meteor/app/favico/client/favico.js
+++ /dev/null
@@ -1,844 +0,0 @@
-/**
- * @license MIT
- * @fileOverview Favico animations
- * @author Miroslav Magda, http://blog.ejci.net
- * @version 0.3.10
- */
-
-/**
- * Create new favico instance
- * @param {Object} Options
- * @return {Object} Favico object
- * @example
- * var favico = new Favico({
- * bgColor : '#d00',
- * textColor : '#fff',
- * fontFamily : 'sans-serif',
- * fontStyle : 'bold',
- * position : 'down',
- * type : 'circle',
- * animation : 'slide',
- * dataUrl: function(url){},
- * win: top
- * });
- */
-/* eslint-disable */
-
- export const Favico = (function(opt) {
- 'use strict';
- opt = (opt) ? opt : {};
- var _def = {
- bgColor: '#d00',
- textColor: '#fff',
- fontFamily: 'sans-serif', //Arial,Verdana,Times New Roman,serif,sans-serif,...
- fontStyle: 'bold', //normal,italic,oblique,bold,bolder,lighter,100,200,300,400,500,600,700,800,900
- type: 'circle',
- position: 'down', // down, up, left, leftup (upleft)
- animation: 'slide',
- elementId: false,
- dataUrl: false,
- win: window
- };
- var _opt, _orig, _h, _w, _canvas, _context, _img, _ready, _lastBadge, _running, _readyCb, _stop, _browser, _animTimeout, _drawTimeout, _doc;
-
- _browser = {};
- _browser.ff = typeof InstallTrigger !== 'undefined';
- _browser.chrome = !!window.chrome;
- _browser.opera = !!window.opera || navigator.userAgent.indexOf('Opera') >= 0;
- _browser.ie = /*@cc_on!@*/ false;
- _browser.safari = Object.prototype.toString.call(window.HTMLElement).indexOf('Constructor') > 0;
- _browser.supported = (_browser.chrome || _browser.ff || _browser.opera);
-
- var _queue = [];
- _readyCb = function() {};
- _ready = _stop = false;
- /**
- * Initialize favico
- */
- var init = function() {
- //merge initial options
- _opt = merge(_def, opt);
- _opt.bgColor = hexToRgb(_opt.bgColor);
- _opt.textColor = hexToRgb(_opt.textColor);
- _opt.position = _opt.position.toLowerCase();
- _opt.animation = (animation.types['' + _opt.animation]) ? _opt.animation : _def.animation;
-
- _doc = _opt.win.document;
-
- var isUp = _opt.position.indexOf('up') > -1;
- var isLeft = _opt.position.indexOf('left') > -1;
-
- //transform the animations
- if (isUp || isLeft) {
- for (var a in animation.types) {
- for (var i = 0; i < animation.types[a].length; i++) {
- var step = animation.types[a][i];
-
- if (isUp) {
- if (step.y < 0.6) {
- step.y = step.y - 0.4;
- } else {
- step.y = step.y - 2 * step.y + (1 - step.w);
- }
- }
-
- if (isLeft) {
- if (step.x < 0.6) {
- step.x = step.x - 0.4;
- } else {
- step.x = step.x - 2 * step.x + (1 - step.h);
- }
- }
-
- animation.types[a][i] = step;
- }
- }
- }
- _opt.type = (type['' + _opt.type]) ? _opt.type : _def.type;
-
- _orig = link.getIcons();
- //create temp canvas
- _canvas = document.createElement('canvas');
- //create temp image
- _img = document.createElement('img');
- var lastIcon = _orig[_orig.length - 1];
- if (lastIcon.hasAttribute('href')) {
- _img.setAttribute('crossOrigin', 'anonymous');
- //get width/height
- _img.onload = function() {
- _h = (_img.height > 0) ? _img.height : 32;
- _w = (_img.width > 0) ? _img.width : 32;
- _canvas.height = _h;
- _canvas.width = _w;
- _context = _canvas.getContext('2d');
- icon.ready();
- };
- _img.setAttribute('src', lastIcon.getAttribute('href'));
- } else {
- _img.onload = function() {
- _h = 32;
- _w = 32;
- _img.height = _h;
- _img.width = _w;
- _canvas.height = _h;
- _canvas.width = _w;
- _context = _canvas.getContext('2d');
- icon.ready();
- };
- _img.setAttribute('src', '');
- }
-
- };
- /**
- * Icon namespace
- */
- var icon = {};
- /**
- * Icon is ready (reset icon) and start animation (if ther is any)
- */
- icon.ready = function() {
- _ready = true;
- icon.reset();
- _readyCb();
- };
- /**
- * Reset icon to default state
- */
- icon.reset = function() {
- //reset
- if (!_ready) {
- return;
- }
- _queue = [];
- _lastBadge = false;
- _running = false;
- _context.clearRect(0, 0, _w, _h);
- _context.drawImage(_img, 0, 0, _w, _h);
- //_stop=true;
- link.setIcon(_canvas);
- //webcam('stop');
- //video('stop');
- window.clearTimeout(_animTimeout);
- window.clearTimeout(_drawTimeout);
- };
- /**
- * Start animation
- */
- icon.start = function() {
- if (!_ready || _running) {
- return;
- }
- var finished = function() {
- _lastBadge = _queue[0];
- _running = false;
- if (_queue.length > 0) {
- _queue.shift();
- icon.start();
- }
- };
- if (_queue.length > 0) {
- _running = true;
- var run = function() {
- // apply options for this animation
- ['type', 'animation', 'bgColor', 'textColor', 'fontFamily', 'fontStyle'].forEach(function(a) {
- if (a in _queue[0].options) {
- _opt[a] = _queue[0].options[a];
- }
- });
- animation.run(_queue[0].options, function() {
- finished();
- }, false);
- };
- if (_lastBadge) {
- animation.run(_lastBadge.options, function() {
- run();
- }, true);
- } else {
- run();
- }
- }
- };
-
- /**
- * Badge types
- */
- var type = {};
- var options = function(opt) {
- opt.n = ((typeof opt.n) === 'number') ? Math.abs(opt.n | 0) : opt.n;
- opt.x = _w * opt.x;
- opt.y = _h * opt.y;
- opt.w = _w * opt.w;
- opt.h = _h * opt.h;
- opt.len = ('' + opt.n).length;
- return opt;
- };
- /**
- * Generate circle
- * @param {Object} opt Badge options
- */
- type.circle = function(opt) {
- opt = options(opt);
- var more = false;
- if (opt.len === 2) {
- opt.x = opt.x - opt.w * 0.4;
- opt.w = opt.w * 1.4;
- more = true;
- } else if (opt.len >= 3) {
- opt.x = opt.x - opt.w * 0.65;
- opt.w = opt.w * 1.65;
- more = true;
- }
- _context.clearRect(0, 0, _w, _h);
- _context.drawImage(_img, 0, 0, _w, _h);
- _context.beginPath();
- _context.font = _opt.fontStyle + ' ' + Math.floor(opt.h * (opt.n > 99 ? 0.85 : 1)) + 'px ' + _opt.fontFamily;
- _context.textAlign = 'center';
- if (more) {
- _context.moveTo(opt.x + opt.w / 2, opt.y);
- _context.lineTo(opt.x + opt.w - opt.h / 2, opt.y);
- _context.quadraticCurveTo(opt.x + opt.w, opt.y, opt.x + opt.w, opt.y + opt.h / 2);
- _context.lineTo(opt.x + opt.w, opt.y + opt.h - opt.h / 2);
- _context.quadraticCurveTo(opt.x + opt.w, opt.y + opt.h, opt.x + opt.w - opt.h / 2, opt.y + opt.h);
- _context.lineTo(opt.x + opt.h / 2, opt.y + opt.h);
- _context.quadraticCurveTo(opt.x, opt.y + opt.h, opt.x, opt.y + opt.h - opt.h / 2);
- _context.lineTo(opt.x, opt.y + opt.h / 2);
- _context.quadraticCurveTo(opt.x, opt.y, opt.x + opt.h / 2, opt.y);
- } else {
- _context.arc(opt.x + opt.w / 2, opt.y + opt.h / 2, opt.h / 2, 0, 2 * Math.PI);
- }
- _context.fillStyle = 'rgba(' + _opt.bgColor.r + ',' + _opt.bgColor.g + ',' + _opt.bgColor.b + ',' + opt.o + ')';
- _context.fill();
- _context.closePath();
- _context.beginPath();
- _context.stroke();
- _context.fillStyle = 'rgba(' + _opt.textColor.r + ',' + _opt.textColor.g + ',' + _opt.textColor.b + ',' + opt.o + ')';
- //_context.fillText((more) ? '9+' : opt.n, Math.floor(opt.x + opt.w / 2), Math.floor(opt.y + opt.h - opt.h * 0.15));
- if ((typeof opt.n) === 'number' && opt.n > 999) {
- _context.fillText(((opt.n > 9999) ? 9 : Math.floor(opt.n / 1000)) + 'k+', Math.floor(opt.x + opt.w / 2), Math.floor(opt.y + opt.h - opt.h * 0.2));
- } else {
- _context.fillText(opt.n, Math.floor(opt.x + opt.w / 2), Math.floor(opt.y + opt.h - opt.h * 0.15));
- }
- _context.closePath();
- };
- /**
- * Generate rectangle
- * @param {Object} opt Badge options
- */
- type.rectangle = function(opt) {
- opt = options(opt);
- var more = false;
- if (opt.len === 2) {
- opt.x = opt.x - opt.w * 0.4;
- opt.w = opt.w * 1.4;
- more = true;
- } else if (opt.len >= 3) {
- opt.x = opt.x - opt.w * 0.65;
- opt.w = opt.w * 1.65;
- more = true;
- }
- _context.clearRect(0, 0, _w, _h);
- _context.drawImage(_img, 0, 0, _w, _h);
- _context.beginPath();
- _context.font = _opt.fontStyle + ' ' + Math.floor(opt.h * (opt.n > 99 ? 0.9 : 1)) + 'px ' + _opt.fontFamily;
- _context.textAlign = 'center';
- _context.fillStyle = 'rgba(' + _opt.bgColor.r + ',' + _opt.bgColor.g + ',' + _opt.bgColor.b + ',' + opt.o + ')';
- _context.fillRect(opt.x, opt.y, opt.w, opt.h);
- _context.fillStyle = 'rgba(' + _opt.textColor.r + ',' + _opt.textColor.g + ',' + _opt.textColor.b + ',' + opt.o + ')';
- //_context.fillText((more) ? '9+' : opt.n, Math.floor(opt.x + opt.w / 2), Math.floor(opt.y + opt.h - opt.h * 0.15));
- if ((typeof opt.n) === 'number' && opt.n > 999) {
- _context.fillText(((opt.n > 9999) ? 9 : Math.floor(opt.n / 1000)) + 'k+', Math.floor(opt.x + opt.w / 2), Math.floor(opt.y + opt.h - opt.h * 0.2));
- } else {
- _context.fillText(opt.n, Math.floor(opt.x + opt.w / 2), Math.floor(opt.y + opt.h - opt.h * 0.15));
- }
- _context.closePath();
- };
-
- /**
- * Set badge
- */
- var badge = function(number, opts) {
- opts = ((typeof opts) === 'string' ? {
- animation: opts
- } : opts) || {};
- _readyCb = function() {
- try {
- if (typeof(number) === 'number' ? (number > 0) : (number !== '')) {
- var q = {
- type: 'badge',
- options: {
- n: number
- }
- };
- if ('animation' in opts && animation.types['' + opts.animation]) {
- q.options.animation = '' + opts.animation;
- }
- if ('type' in opts && type['' + opts.type]) {
- q.options.type = '' + opts.type;
- }
- ['bgColor', 'textColor'].forEach(function(o) {
- if (o in opts) {
- q.options[o] = hexToRgb(opts[o]);
- }
- });
- ['fontStyle', 'fontFamily'].forEach(function(o) {
- if (o in opts) {
- q.options[o] = opts[o];
- }
- });
- _queue.push(q);
- if (_queue.length > 100) {
- throw new Error('Too many badges requests in queue.');
- }
- icon.start();
- } else {
- icon.reset();
- }
- } catch (e) {
- throw new Error('Error setting badge. Message: ' + e.message);
- }
- };
- if (_ready) {
- _readyCb();
- }
- };
-
- /**
- * Set image as icon
- */
- var image = function(imageElement) {
- _readyCb = function() {
- try {
- var w = imageElement.width;
- var h = imageElement.height;
- var newImg = document.createElement('img');
- var ratio = (w / _w < h / _h) ? (w / _w) : (h / _h);
- newImg.setAttribute('crossOrigin', 'anonymous');
- newImg.onload = function() {
- _context.clearRect(0, 0, _w, _h);
- _context.drawImage(newImg, 0, 0, _w, _h);
- link.setIcon(_canvas);
- };
- newImg.setAttribute('src', imageElement.getAttribute('src'));
- newImg.height = (h / ratio);
- newImg.width = (w / ratio);
- } catch (e) {
- throw new Error('Error setting image. Message: ' + e.message);
- }
- };
- if (_ready) {
- _readyCb();
- }
- };
- /**
- * Set video as icon
- */
- var video = function(videoElement) {
- _readyCb = function() {
- try {
- if (videoElement === 'stop') {
- _stop = true;
- icon.reset();
- _stop = false;
- return;
- }
- //var w = videoElement.width;
- //var h = videoElement.height;
- //var ratio = (w / _w < h / _h) ? (w / _w) : (h / _h);
- videoElement.addEventListener('play', function() {
- drawVideo(this);
- }, false);
-
- } catch (e) {
- throw new Error('Error setting video. Message: ' + e.message);
- }
- };
- if (_ready) {
- _readyCb();
- }
- };
- /**
- * Set video as icon
- */
- var webcam = function(action) {
- //UR
- if (!window.URL || !window.URL.createObjectURL) {
- window.URL = window.URL || {};
- window.URL.createObjectURL = function(obj) {
- return obj;
- };
- }
- if (_browser.supported) {
- var newVideo = false;
- navigator.getUserMedia = navigator.getUserMedia || navigator.oGetUserMedia || navigator.msGetUserMedia || navigator.mozGetUserMedia || navigator.webkitGetUserMedia;
- _readyCb = function() {
- try {
- if (action === 'stop') {
- _stop = true;
- icon.reset();
- _stop = false;
- return;
- }
- newVideo = document.createElement('video');
- newVideo.width = _w;
- newVideo.height = _h;
- navigator.getUserMedia({
- video: true,
- audio: false
- }, function(stream) {
- newVideo.src = URL.createObjectURL(stream);
- newVideo.play();
- drawVideo(newVideo);
- }, function() {});
- } catch (e) {
- throw new Error('Error setting webcam. Message: ' + e.message);
- }
- };
- if (_ready) {
- _readyCb();
- }
- }
-
- };
-
- /**
- * Draw video to context and repeat :)
- */
- function drawVideo(video) {
- if (video.paused || video.ended || _stop) {
- return false;
- }
- //nasty hack for FF webcam (Thanks to Julian Ćwirko, kontakt@redsunmedia.pl)
- try {
- _context.clearRect(0, 0, _w, _h);
- _context.drawImage(video, 0, 0, _w, _h);
- } catch (e) {
-
- }
- _drawTimeout = setTimeout(function() {
- drawVideo(video);
- }, animation.duration);
- link.setIcon(_canvas);
- }
-
- var link = {};
- /**
- * Get icons from HEAD tag or create a new element
- */
- link.getIcons = function() {
- var elms = [];
- //get link element
- var getLinks = function() {
- var icons = [];
- var links = _doc.getElementsByTagName('head')[0].getElementsByTagName('link');
- for (var i = 0; i < links.length; i++) {
- if ((/(^|\s)icon(\s|$)/i).test(links[i].getAttribute('rel'))) {
- icons.push(links[i]);
- }
- }
- return icons;
- };
- if (_opt.element) {
- elms = [_opt.element];
- } else if (_opt.elementId) {
- //if img element identified by elementId
- elms = [_doc.getElementById(_opt.elementId)];
- elms[0].setAttribute('href', elms[0].getAttribute('src'));
- } else {
- //if link element
- elms = getLinks();
- if (elms.length === 0) {
- elms = [_doc.createElement('link')];
- elms[0].setAttribute('rel', 'icon');
- _doc.getElementsByTagName('head')[0].appendChild(elms[0]);
- }
- }
- elms.forEach(function(item) {
- item.setAttribute('type', 'image/png');
- });
- return elms;
- };
- link.setIcon = function(canvas) {
- var url = canvas.toDataURL('image/png');
- if (_opt.dataUrl) {
- //if using custom exporter
- _opt.dataUrl(url);
- }
- if (_opt.element) {
- _opt.element.setAttribute('href', url);
- _opt.element.setAttribute('src', url);
- } else if (_opt.elementId) {
- //if is attached to element (image)
- var elm = _doc.getElementById(_opt.elementId);
- elm.setAttribute('href', url);
- elm.setAttribute('src', url);
- } else {
- //if is attached to fav icon
- if (_browser.ff || _browser.opera) {
- //for FF we need to "recreate" element, atach to dom and remove old
- //var originalType = _orig.getAttribute('rel');
- var old = _orig[_orig.length - 1];
- var newIcon = _doc.createElement('link');
- _orig = [newIcon];
- //_orig.setAttribute('rel', originalType);
- if (_browser.opera) {
- newIcon.setAttribute('rel', 'icon');
- }
- newIcon.setAttribute('rel', 'icon');
- newIcon.setAttribute('type', 'image/png');
- _doc.getElementsByTagName('head')[0].appendChild(newIcon);
- newIcon.setAttribute('href', url);
- if (old.parentNode) {
- old.parentNode.removeChild(old);
- }
- } else {
- _orig.forEach(function(icon) {
- icon.setAttribute('href', url);
- });
- }
- }
- };
-
- //http://stackoverflow.com/questions/5623838/rgb-to-hex-and-hex-to-rgb#answer-5624139
- //HEX to RGB convertor
- function hexToRgb(hex) {
- var shorthandRegex = /^#?([a-f\d])([a-f\d])([a-f\d])$/i;
- hex = hex.replace(shorthandRegex, function(m, r, g, b) {
- return r + r + g + g + b + b;
- });
- var result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex);
- return result ? {
- r: parseInt(result[1], 16),
- g: parseInt(result[2], 16),
- b: parseInt(result[3], 16)
- } : false;
- }
-
- /**
- * Merge options
- */
- function merge(def, opt) {
- var mergedOpt = {};
- var attrname;
- for (attrname in def) {
- mergedOpt[attrname] = def[attrname];
- }
- for (attrname in opt) {
- mergedOpt[attrname] = opt[attrname];
- }
- return mergedOpt;
- }
-
- /**
- * Cross-browser page visibility shim
- * http://stackoverflow.com/questions/12536562/detect-whether-a-window-is-visible
- */
- function isPageHidden() {
- return _doc.hidden || _doc.msHidden || _doc.webkitHidden || _doc.mozHidden;
- }
-
- /**
- * @namespace animation
- */
- var animation = {};
- /**
- * Animation "frame" duration
- */
- animation.duration = 40;
- /**
- * Animation types (none,fade,pop,slide)
- */
- animation.types = {};
- animation.types.fade = [{
- x: 0.4,
- y: 0.4,
- w: 0.6,
- h: 0.6,
- o: 0.0
- }, {
- x: 0.4,
- y: 0.4,
- w: 0.6,
- h: 0.6,
- o: 0.1
- }, {
- x: 0.4,
- y: 0.4,
- w: 0.6,
- h: 0.6,
- o: 0.2
- }, {
- x: 0.4,
- y: 0.4,
- w: 0.6,
- h: 0.6,
- o: 0.3
- }, {
- x: 0.4,
- y: 0.4,
- w: 0.6,
- h: 0.6,
- o: 0.4
- }, {
- x: 0.4,
- y: 0.4,
- w: 0.6,
- h: 0.6,
- o: 0.5
- }, {
- x: 0.4,
- y: 0.4,
- w: 0.6,
- h: 0.6,
- o: 0.6
- }, {
- x: 0.4,
- y: 0.4,
- w: 0.6,
- h: 0.6,
- o: 0.7
- }, {
- x: 0.4,
- y: 0.4,
- w: 0.6,
- h: 0.6,
- o: 0.8
- }, {
- x: 0.4,
- y: 0.4,
- w: 0.6,
- h: 0.6,
- o: 0.9
- }, {
- x: 0.4,
- y: 0.4,
- w: 0.6,
- h: 0.6,
- o: 1.0
- }];
- animation.types.none = [{
- x: 0.4,
- y: 0.4,
- w: 0.6,
- h: 0.6,
- o: 1
- }];
- animation.types.pop = [{
- x: 1,
- y: 1,
- w: 0,
- h: 0,
- o: 1
- }, {
- x: 0.9,
- y: 0.9,
- w: 0.1,
- h: 0.1,
- o: 1
- }, {
- x: 0.8,
- y: 0.8,
- w: 0.2,
- h: 0.2,
- o: 1
- }, {
- x: 0.7,
- y: 0.7,
- w: 0.3,
- h: 0.3,
- o: 1
- }, {
- x: 0.6,
- y: 0.6,
- w: 0.4,
- h: 0.4,
- o: 1
- }, {
- x: 0.5,
- y: 0.5,
- w: 0.5,
- h: 0.5,
- o: 1
- }, {
- x: 0.4,
- y: 0.4,
- w: 0.6,
- h: 0.6,
- o: 1
- }];
- animation.types.popFade = [{
- x: 0.75,
- y: 0.75,
- w: 0,
- h: 0,
- o: 0
- }, {
- x: 0.65,
- y: 0.65,
- w: 0.1,
- h: 0.1,
- o: 0.2
- }, {
- x: 0.6,
- y: 0.6,
- w: 0.2,
- h: 0.2,
- o: 0.4
- }, {
- x: 0.55,
- y: 0.55,
- w: 0.3,
- h: 0.3,
- o: 0.6
- }, {
- x: 0.50,
- y: 0.50,
- w: 0.4,
- h: 0.4,
- o: 0.8
- }, {
- x: 0.45,
- y: 0.45,
- w: 0.5,
- h: 0.5,
- o: 0.9
- }, {
- x: 0.4,
- y: 0.4,
- w: 0.6,
- h: 0.6,
- o: 1
- }];
- animation.types.slide = [{
- x: 0.4,
- y: 1,
- w: 0.6,
- h: 0.6,
- o: 1
- }, {
- x: 0.4,
- y: 0.9,
- w: 0.6,
- h: 0.6,
- o: 1
- }, {
- x: 0.4,
- y: 0.9,
- w: 0.6,
- h: 0.6,
- o: 1
- }, {
- x: 0.4,
- y: 0.8,
- w: 0.6,
- h: 0.6,
- o: 1
- }, {
- x: 0.4,
- y: 0.7,
- w: 0.6,
- h: 0.6,
- o: 1
- }, {
- x: 0.4,
- y: 0.6,
- w: 0.6,
- h: 0.6,
- o: 1
- }, {
- x: 0.4,
- y: 0.5,
- w: 0.6,
- h: 0.6,
- o: 1
- }, {
- x: 0.4,
- y: 0.4,
- w: 0.6,
- h: 0.6,
- o: 1
- }];
- /**
- * Run animation
- * @param {Object} opt Animation options
- * @param {Object} cb Callabak after all steps are done
- * @param {Object} revert Reverse order? true|false
- * @param {Object} step Optional step number (frame bumber)
- */
- animation.run = function(opt, cb, revert, step) {
- var animationType = animation.types[isPageHidden() ? 'none' : _opt.animation];
- if (revert === true) {
- step = (typeof step !== 'undefined') ? step : animationType.length - 1;
- } else {
- step = (typeof step !== 'undefined') ? step : 0;
- }
- cb = (cb) ? cb : function() {};
- if ((step < animationType.length) && (step >= 0)) {
- type[_opt.type](merge(opt, animationType[step]));
- _animTimeout = setTimeout(function() {
- if (revert) {
- step = step - 1;
- } else {
- step = step + 1;
- }
- animation.run(opt, cb, revert, step);
- }, animation.duration);
-
- link.setIcon(_canvas);
- } else {
- cb();
- return;
- }
- };
- //auto init
- init();
- return {
- badge: badge,
- video: video,
- image: image,
- webcam: webcam,
- reset: icon.reset,
- browser: {
- supported: _browser.supported
- }
- };
- });
diff --git a/apps/meteor/app/favico/client/index.js b/apps/meteor/app/favico/client/index.js
deleted file mode 100644
index 239a252e455c..000000000000
--- a/apps/meteor/app/favico/client/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-import { Favico } from './favico';
-
-export { Favico };
diff --git a/apps/meteor/app/favico/index.js b/apps/meteor/app/favico/index.js
deleted file mode 100644
index 40a7340d3887..000000000000
--- a/apps/meteor/app/favico/index.js
+++ /dev/null
@@ -1 +0,0 @@
-export * from './client/index';
diff --git a/apps/meteor/client/importPackages.ts b/apps/meteor/client/importPackages.ts
index 554c3e280396..08c95cf98ea1 100644
--- a/apps/meteor/client/importPackages.ts
+++ b/apps/meteor/client/importPackages.ts
@@ -14,7 +14,6 @@ import '../app/drupal/client';
import '../app/emoji/client';
import '../app/emoji-emojione/client';
import '../app/emoji-custom/client';
-import '../app/favico';
import '../app/file-upload';
import '../app/github-enterprise/client';
import '../app/gitlab/client';
diff --git a/apps/meteor/client/startup/unread.ts b/apps/meteor/client/startup/unread.ts
index 15c40de2d9c4..6c076e4ba107 100644
--- a/apps/meteor/client/startup/unread.ts
+++ b/apps/meteor/client/startup/unread.ts
@@ -1,9 +1,9 @@
import type { ISubscription } from '@rocket.chat/core-typings';
+import { manageFavicon } from '@rocket.chat/favicon';
import { Meteor } from 'meteor/meteor';
import { Session } from 'meteor/session';
import { Tracker } from 'meteor/tracker';
-import { Favico } from '../../app/favico/client';
import { ChatSubscription, ChatRoom } from '../../app/models/client';
import { settings } from '../../app/settings/client';
import { getUserPreference } from '../../app/utils/client';
@@ -75,12 +75,7 @@ Meteor.startup(() => {
});
Meteor.startup(() => {
- const favicon = new (Favico as any)({
- position: 'up',
- animation: 'none',
- });
-
- window.favico = favicon;
+ const updateFavicon = manageFavicon();
Tracker.autorun(() => {
const siteName = settings.get('Site_Name') ?? '';
@@ -88,11 +83,7 @@ Meteor.startup(() => {
const unread = Session.get('unread');
fireGlobalEvent('unread-changed', unread);
- if (favicon) {
- favicon.badge(unread, {
- bgColor: typeof unread !== 'number' ? '#3d8a3a' : '#ac1b1b',
- });
- }
+ updateFavicon(unread);
document.title = unread === '' ? siteName : `(${unread}) ${siteName}`;
});
diff --git a/apps/meteor/package.json b/apps/meteor/package.json
index 7e3dc102e6cb..64e8c9cd11b8 100644
--- a/apps/meteor/package.json
+++ b/apps/meteor/package.json
@@ -194,6 +194,7 @@
"@rocket.chat/core-typings": "workspace:^",
"@rocket.chat/css-in-js": "~0.31.12",
"@rocket.chat/emitter": "~0.31.12",
+ "@rocket.chat/favicon": "workspace:^",
"@rocket.chat/forked-matrix-appservice-bridge": "^4.0.1",
"@rocket.chat/forked-matrix-bot-sdk": "^0.6.0-beta.2",
"@rocket.chat/fuselage": "0.32.0-dev.49",
diff --git a/packages/favicon/.eslintrc b/packages/favicon/.eslintrc
new file mode 100644
index 000000000000..3f02f4bbff8f
--- /dev/null
+++ b/packages/favicon/.eslintrc
@@ -0,0 +1,8 @@
+{
+ "extends": ["@rocket.chat/eslint-config"],
+ "ignorePatterns": ["**/dist"],
+ "rules": {
+ "@typescript-eslint/interface-name-prefix": "off",
+ "@typescript-eslint/explicit-function-return-type": "off"
+ }
+}
diff --git a/packages/favicon/package.json b/packages/favicon/package.json
new file mode 100644
index 000000000000..359853747b27
--- /dev/null
+++ b/packages/favicon/package.json
@@ -0,0 +1,20 @@
+{
+ "name": "@rocket.chat/favicon",
+ "version": "0.0.1",
+ "private": true,
+ "devDependencies": {
+ "eslint": "^8.12.0",
+ "typescript": "~4.3.4"
+ },
+ "scripts": {
+ "lint": "eslint --ext .js,.jsx,.ts,.tsx .",
+ "lint:fix": "eslint --ext .js,.jsx,.ts,.tsx . --fix",
+ "build": "rm -rf dist && tsc -p tsconfig.json",
+ "dev": "tsc -p tsconfig.json --watch --preserveWatchOutput"
+ },
+ "main": "./dist/index.js",
+ "typings": "./dist/index.d.ts",
+ "files": [
+ "/dist"
+ ]
+}
diff --git a/packages/favicon/src/badge.ts b/packages/favicon/src/badge.ts
new file mode 100644
index 000000000000..a566f7fdac19
--- /dev/null
+++ b/packages/favicon/src/badge.ts
@@ -0,0 +1,87 @@
+export type Badge = number | string | null | undefined;
+
+const getBadgeText = (badge: NonNullable) => {
+ if (typeof badge === 'number') {
+ badge = Math.abs(badge | 0);
+
+ if (badge > 999) {
+ return `${badge > 9999 ? 9 : Math.floor(badge / 1000)}k+`;
+ }
+
+ return String(badge);
+ }
+
+ return String(badge);
+};
+
+const getBadgeStyle = (badge: NonNullable) => {
+ if (typeof badge === 'number' && badge > 0) {
+ return { bgColor: '#ac1b1b', textColor: '#fff', fontFamily: 'sans-serif', fontStyle: 'bold' };
+ }
+
+ if (typeof badge === 'string' && badge !== '') {
+ return { bgColor: '#3d8a3a', textColor: '#fff', fontFamily: 'sans-serif', fontStyle: 'bold' };
+ }
+
+ throw new Error('Invalid badge type');
+};
+
+export const drawBadge = (badge: Badge, context: CanvasRenderingContext2D) => {
+ if (!badge) {
+ return;
+ }
+
+ const text = getBadgeText(badge);
+ const { fontFamily, fontStyle, bgColor, textColor } = getBadgeStyle(badge);
+
+ let w = 0.6;
+ const h = 0.6;
+
+ let x = 0.4;
+ const y = 0;
+
+ if (text.length === 2) {
+ x -= w * 0.4;
+ w *= 1.4;
+ } else if (text.length >= 3) {
+ x -= w * 0.65;
+ w *= 1.65;
+ }
+
+ context.beginPath();
+
+ if (text.length > 1) {
+ context.moveTo(x + w / 2, y);
+ context.lineTo(x + w - h / 2, y);
+ context.quadraticCurveTo(x + w, y, x + w, y + h / 2);
+ context.lineTo(x + w, y + h - h / 2);
+ context.quadraticCurveTo(x + w, y + h, x + w - h / 2, y + h);
+ context.lineTo(x + h / 2, y + h);
+ context.quadraticCurveTo(x, y + h, x, y + h - h / 2);
+ context.lineTo(x, y + h / 2);
+ context.quadraticCurveTo(x, y, x + h / 2, y);
+ } else {
+ context.arc(x + w / 2, y + h / 2, h / 2, 0, 2 * Math.PI);
+ }
+
+ context.fillStyle = bgColor;
+ context.fill();
+
+ context.closePath();
+
+ context.font = `${fontStyle} ${h * (text.length > 2 ? 0.85 : 1)}px ${fontFamily}`;
+ context.textAlign = 'center';
+ context.fillStyle = textColor;
+
+ context.beginPath();
+
+ context.stroke();
+
+ if (text.length > 3) {
+ context.fillText(text, x + w / 2, y + h - h * 0.2);
+ } else {
+ context.fillText(text, x + w / 2, y + h - h * 0.15);
+ }
+
+ context.closePath();
+};
diff --git a/packages/favicon/src/index.ts b/packages/favicon/src/index.ts
new file mode 100644
index 000000000000..9ebcfb6977fa
--- /dev/null
+++ b/packages/favicon/src/index.ts
@@ -0,0 +1,111 @@
+import { Badge, drawBadge } from './badge';
+
+const getFavicons = () => {
+ const favicons = Array.from(document.head.getElementsByTagName('link')).filter((link) =>
+ /(^|\s)icon(\s|$)/i.test(link.getAttribute('rel') ?? ''),
+ );
+
+ if (favicons.length === 0) {
+ const link = document.createElement('link');
+ link.setAttribute('rel', 'icon');
+ document.head.appendChild(link);
+ favicons.push(link);
+ }
+
+ for (const favicon of favicons) {
+ favicon.setAttribute('type', 'image/png');
+ }
+
+ return favicons;
+};
+
+const fetchFaviconImage = async (url: string | undefined) => {
+ const img = new Image();
+
+ if (url) {
+ img.crossOrigin = 'anonymous';
+ img.src = url;
+ } else {
+ img.src = '';
+ img.width = 32;
+ img.height = 32;
+ }
+
+ return new Promise((resolve, reject) => {
+ img.onload = () => {
+ resolve(img);
+ };
+ img.onerror = () => {
+ reject(new Error('Failed to load image'));
+ };
+ });
+};
+
+const renderAndUpdate = ({
+ badge,
+ canvas,
+ favicons,
+ context,
+ img,
+}: {
+ badge: Badge;
+ canvas: HTMLCanvasElement;
+ favicons: HTMLLinkElement[];
+ context: CanvasRenderingContext2D;
+ img: HTMLImageElement;
+}) => {
+ context.scale(canvas.width, canvas.height);
+
+ context.clearRect(0, 0, 1, 1);
+
+ context.drawImage(img, 0, 0, 1, 1);
+
+ drawBadge(badge, context);
+
+ context.setTransform(1, 0, 0, 1, 0, 0);
+
+ const url = canvas.toDataURL('image/png');
+
+ for (const icon of favicons) {
+ icon.setAttribute('href', url);
+ }
+};
+
+export const manageFavicon = () => {
+ let pendingBadge: Badge;
+
+ let updateOrCollect = (badge: Badge) => {
+ pendingBadge = badge;
+ };
+
+ const init = async () => {
+ const favicons = getFavicons();
+ const lastFavicon = favicons[favicons.length - 1];
+ const faviconURL = lastFavicon.getAttribute('href') ?? undefined;
+ const img = await fetchFaviconImage(faviconURL);
+ const canvas = document.createElement('canvas');
+ canvas.width = img.width > 0 ? img.width : 32;
+ canvas.height = img.height > 0 ? img.height : 32;
+
+ const context = canvas.getContext('2d');
+
+ if (!context) {
+ throw new Error('Failed to create canvas context');
+ }
+
+ updateOrCollect = (badge) => {
+ renderAndUpdate({ badge, canvas, favicons, context, img });
+ };
+
+ if (pendingBadge) {
+ updateOrCollect(pendingBadge);
+ pendingBadge = undefined;
+ }
+ };
+
+ init();
+
+ return (badge: Badge) => {
+ updateOrCollect(badge);
+ };
+};
diff --git a/packages/favicon/tsconfig.json b/packages/favicon/tsconfig.json
new file mode 100644
index 000000000000..b16dc6107abd
--- /dev/null
+++ b/packages/favicon/tsconfig.json
@@ -0,0 +1,9 @@
+{
+ "extends": "../../tsconfig.base.json",
+ "compilerOptions": {
+ "rootDir": "./src",
+ "outDir": "./dist",
+ "lib": ["DOM"],
+ },
+ "include": ["./src/**/*"]
+}
diff --git a/yarn.lock b/yarn.lock
index 228796e111ef..d1a05f057e41 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3443,6 +3443,15 @@ __metadata:
languageName: unknown
linkType: soft
+"@rocket.chat/favicon@workspace:^, @rocket.chat/favicon@workspace:packages/favicon":
+ version: 0.0.0-use.local
+ resolution: "@rocket.chat/favicon@workspace:packages/favicon"
+ dependencies:
+ eslint: ^8.12.0
+ typescript: ~4.3.4
+ languageName: unknown
+ linkType: soft
+
"@rocket.chat/forked-matrix-appservice-bridge@npm:^4.0.1":
version: 4.0.1
resolution: "@rocket.chat/forked-matrix-appservice-bridge@npm:4.0.1"
@@ -3816,6 +3825,7 @@ __metadata:
"@rocket.chat/css-in-js": ~0.31.12
"@rocket.chat/emitter": ~0.31.12
"@rocket.chat/eslint-config": "workspace:^"
+ "@rocket.chat/favicon": "workspace:^"
"@rocket.chat/forked-matrix-appservice-bridge": ^4.0.1
"@rocket.chat/forked-matrix-bot-sdk": ^0.6.0-beta.2
"@rocket.chat/fuselage": 0.32.0-dev.49