Repository: ejci/favico.js
Branch: master
Commit: 6a3f430be559
Files: 7
Total size: 40.7 KB
Directory structure:
gitextract_b648vfke/
├── GPL-LICENSE.txt
├── MIT-LICENSE.txt
├── Makefile
├── bower.json
├── favico.js
├── package.json
└── readme.md
================================================
FILE CONTENTS
================================================
================================================
FILE: GPL-LICENSE.txt
================================================
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
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================================================
FILE: MIT-LICENSE.txt
================================================
Copyright (c) 2011-2016 Miroslav Magda, http://ejci.net/
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
================================================
FILE: Makefile
================================================
BIN = ./node_modules/.bin
CWD := $(shell pwd)
UGLIFY = $(CWD)/node_modules/.bin/uglifyjs
JSHINT = $(CWD)/node_modules/.bin/jshint
clean:
@rm -f favico-*.min.js
lint:
$(JSHINT) ./favico.js
build:
make clean
make lint
VERSION=`node -pe "require('./package.json').version"` && \
$(UGLIFY) -c -m --comments 'license' favico.js > "favico-$$VERSION.min.js"
define release
VERSION=`node -pe "require('./bower.json').version"` && \
NEXT_VERSION=`node -pe "require('semver').inc(\"$$VERSION\", '$(1)')"` && \
node -e "\
['./bower.json', './package.json'].forEach(function (file) {\
var j = require(file);\
j.version = \"$$NEXT_VERSION\";\
var s = JSON.stringify(j, null, 2);\
require('fs').writeFileSync(file, s);\
});\
" && \
git rm favico-*.min.js && \
make build && \
git add favico-*.min.js bower.json package.json && \
git commit -m "release $$NEXT_VERSION" && \
git tag "$$NEXT_VERSION" -m "release $$NEXT_VERSION"
endef
release-patch: lint
@$(call release,patch)
release-minor: lint
@$(call release,minor)
release-major: lint
@$(call release,major)
publish:
git push --tags origin HEAD:master
# todo: bower/npm publish
.PHONY: clean lint build
================================================
FILE: bower.json
================================================
{
"name": "favico.js",
"homepage": "http://lab.ejci.net/favico.js/",
"authors": ["Miroslav Magda <magda.miroslav@gmail.com>"],
"description": "Favico.js is a library to manipulate the favicon, adding alert badges, render images or videos.",
"main": "favico.js",
"keywords": ["favicon", "badge"],
"license": "MIT",
"ignore": ["**/.*", "node_modules", "bower_components", "test", "page", "example-simple", "example-angular", "tests"]
}
================================================
FILE: favico.js
================================================
/**
* @license MIT or GPL-2.0
* @fileOverview Favico animations
* @author Miroslav Magda, http://blog.ejci.net
* @source: https://github.com/ejci/favico.js
* @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',
* type : 'circle',
* position : 'down',
* animation : 'slide',
* elementId: false,
* element: null,
* dataUrl: function(url){},
* win: window
* });
*/
(function () {
var 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,
element: null,
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 {
_h = 32;
_w = 32;
_img.height = _h;
_img.width = _w;
_canvas.height = _h;
_canvas.width = _w;
_context = _canvas.getContext('2d');
icon.ready();
}
};
/**
* 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();
} else {
}
};
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 the icon from a source url. Won't work with badges.
*/
var rawImageSrc = function (url) {
_readyCb = function() {
link.setIconSrc(url);
};
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();
}
}
};
var setOpt = function (key, value) {
var opts = key;
if (!(value == null && Object.prototype.toString.call(key) == '[object Object]')) {
opts = {};
opts[key] = value;
}
var keys = Object.keys(opts);
for (var i = 0; i < keys.length; i++) {
if (keys[i] == 'bgColor' || keys[i] == 'textColor') {
_opt[keys[i]] = hexToRgb(opts[keys[i]]);
} else {
_opt[keys[i]] = opts[keys[i]];
}
}
_queue.push(_lastBadge);
icon.start();
};
/**
* 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 <link> 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');
link.setIconSrc(url);
};
link.setIconSrc = function (url) {
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 <link>
//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,
rawImageSrc: rawImageSrc,
webcam: webcam,
setOpt: setOpt,
reset: icon.reset,
browser: {
supported: _browser.supported
}
};
});
// AMD / RequireJS
if (typeof define !== 'undefined' && define.amd) {
define([], function () {
return Favico;
});
}
// CommonJS
else if (typeof module !== 'undefined' && module.exports) {
module.exports = Favico;
}
// included directly via <script> tag
else {
this.Favico = Favico;
}
})();
================================================
FILE: package.json
================================================
{
"name": "favico.js",
"version": "0.3.10",
"description": "Favico.js is a library to manipulate the favicon, adding alert badges, render images or videos.",
"main": "favico.js",
"repository": {
"type": "git",
"url": "git://github.com/ejci/favico.js.git"
},
"publishConfig": {
"registry": "http://registry.npmjs.org/"
},
"keywords": [
"favicon",
"badge"
],
"author": "Miroslav Magda <magda.miroslav@gmail.com>",
"license": "MIT or GPL-2.0",
"bugs": {
"url": "https://github.com/ejci/favico.js/issues"
},
"devDependencies": {
"uglify-js": "~2.4.0",
"jshint": "~2.1.11",
"semver": "~2.1.0"
},
"spm": {
"main": "favico.js",
"ignore": [
"resources",
"page"
]
},
"homepage": "https://github.com/ejci/favico.js",
"dependencies": {
},
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
}
}
================================================
FILE: readme.md
================================================
[](https://github.com/auchenberg/volkswagen)
# favico.js
More info [here](http://lab.ejci.net/favico.js/).
Author [Miroslav Magda](http://blog.ejci.net)
Version 0.3.9
Contributors:
[Serge Barysiuk](https://github.com/sbarysiuk),
[pissflaps](https://github.com/pissflaps),
[Yaroslav Yakovlev](https://github.com/yaroslavya),
[LoicMahieu](https://github.com/LoicMahieu),
[Renan Gonçalves](https://github.com/renan),
[Adam Savitzky](https://github.com/adambom),
[Jory Graham](https://github.com/jory)
```javascript
```
## License
All code is open source and dual licensed under GPL and MIT. Check the individual licenses for more information.
### Change log
#### 0.3.10
* bugfixes
#### 0.3.9
* bugfixes
#### 0.3.8
* bumped version to add it to npm
#### 0.3.7
* bugfixes & support for font icons (fontawesome)
#### 0.3.6
* bugfixes
#### 0.3.4
* new option for position
#### 0.3.3
* bugfixes
#### 0.3.2
* support for badge numbers bigger than 999
#### 0.3.1
* bugfix if <link type="icon"...> is missing
#### 0.3.0
* font options (font family, font style)
* badge count more than 9
* badge positions
#### 0.2.2
* AMD - CommonJS compatibility
#### 0.2.1
* Fixed console.log bug
* registered to bower
#### 0.2.0
* Webcam support for Opera and Firefox
* Improved performance for Opera and Firefox
* New animation type popfade
* Code cleanup
#### 0.1.1
* Improving performance in chrome
#### 0.1.0
* proof of concept
## Browser support
* Chrome: Yes
* Firefox: Yes
* Opera: Yes
* IE: No
* Edge: No
* Safari: No (Safari hides favicons)
gitextract_b648vfke/ ├── GPL-LICENSE.txt ├── MIT-LICENSE.txt ├── Makefile ├── bower.json ├── favico.js ├── package.json └── readme.md
SYMBOL INDEX (4 symbols across 1 files)
FILE: favico.js
function drawVideo (line 482) | function drawVideo(video) {
function hexToRgb (line 582) | function hexToRgb(hex) {
function merge (line 598) | function merge(def, opt) {
function isPageHidden (line 614) | function isPageHidden() {
Condensed preview — 7 files, each showing path, character count, and a content snippet. Download the .json file or copy for the full structured content (47K chars).
[
{
"path": "GPL-LICENSE.txt",
"chars": 15098,
"preview": " GNU GENERAL PUBLIC LICENSE\n Version 2, June 1991\n\n Copyright (C) 1989, 1991 Free Software Foundation, "
},
{
"path": "MIT-LICENSE.txt",
"chars": 1081,
"preview": "Copyright (c) 2011-2016 Miroslav Magda, http://ejci.net/\n\nPermission is hereby granted, free of charge, to any person ob"
},
{
"path": "Makefile",
"chars": 1189,
"preview": "\nBIN = ./node_modules/.bin\n\nCWD := $(shell pwd)\nUGLIFY = $(CWD)/node_modules/.bin/uglifyjs\nJSHINT = $(CWD)/node_modules/"
},
{
"path": "bower.json",
"chars": 442,
"preview": "{\n\t\"name\": \"favico.js\",\n\t\"homepage\": \"http://lab.ejci.net/favico.js/\",\n\t\"authors\": [\"Miroslav Magda <magda.miroslav@gmai"
},
{
"path": "favico.js",
"chars": 21363,
"preview": "/**\n * @license MIT or GPL-2.0\n * @fileOverview Favico animations\n * @author Miroslav Magda, http://blog.ejci.net\n * @so"
},
{
"path": "package.json",
"chars": 909,
"preview": "{\n \"name\": \"favico.js\",\n \"version\": \"0.3.10\",\n \"description\": \"Favico.js is a library to manipulate the favicon, addi"
},
{
"path": "readme.md",
"chars": 1631,
"preview": "[](https://github.com/auchenberg/vol"
}
]
About this extraction
This page contains the full source code of the ejci/favico.js GitHub repository, extracted and formatted as plain text for AI agents and large language models (LLMs). The extraction includes 7 files (40.7 KB), approximately 12.5k tokens, and a symbol index with 4 extracted functions, classes, methods, constants, and types. Use this with OpenClaw, Claude, ChatGPT, Cursor, Windsurf, or any other AI tool that accepts text input. You can copy the full output to your clipboard or download it as a .txt file.
Extracted by GitExtract — free GitHub repo to text converter for AI. Built by Nikandr Surkov.