iconColorChanger
A simple method to change a color of a PNG icon.
Usage
Using data-png (base64) to use with image elements.
var iconColorChanger = require('iconColorChanger');
iconColorChanger('/my-icon-file.png', '#FF0000', 'data-png', function (data) {
var img = document.createElement('img');
img.src = data;
document.body.appendChild(img); // red colored icon
});Using image-data (canvas 2d context)
iconColorChanger('/my-icon-file.png', '#0000FF', 'image-data', function (data) {
chrome.browserAction.setIcon({
imageData: data
});
// Browser action is now blue
});Eli Sklar - June 2014
