application-prototype/constructors/graphic/polyfill.js

Application builder - prototype

var ImageData	= function () {
	var i = 0;
	if(arguments[0] instanceof Uint8ClampedArray) {
		var data = arguments[i++];
	}
	var width = arguments[i++];
	var height = arguments[i];

	var canvas = document.createElement('canvas');
	canvas.width = width;
	canvas.height = height;
	var ctx = canvas.getContext('2d');
	var imageData = ctx.createImageData(width, height);
	if(data) imageData.data.set(data);
	return imageData;
};

if (typeof(window) === "object") {
	if (!window.ImageData)
		window.ImageData	= ImageData;
}

module.exports	= {
	ImageData	: ImageData
};