Source
ImageData createImageData(imagedata_OR_sw, [num sh]) {
if ((imagedata_OR_sw is ImageData) && sh == null) {
return _blink.BlinkCanvasRenderingContext2D.instance
.createImageData_Callback_1_(this, imagedata_OR_sw);
}
if ((sh is num) && (imagedata_OR_sw is num)) {
return _blink.BlinkCanvasRenderingContext2D.instance
.createImageData_Callback_2_(this, imagedata_OR_sw, sh);
}
throw new ArgumentError("Incorrect number or type of arguments");
}