)
Not documented.
Source
CanvasPattern createPattern(canvas_OR_image, String repetitionType) {
if ((repetitionType is String || repetitionType == null) && (canvas_OR_image is CanvasElement)) {
return _blink.BlinkCanvasRenderingContext2D.instance.createPattern_Callback_2_(this, canvas_OR_image, repetitionType);
}
if ((repetitionType is String || repetitionType == null) && (canvas_OR_image is VideoElement)) {
return _blink.BlinkCanvasRenderingContext2D.instance.createPattern_Callback_2_(this, canvas_OR_image, repetitionType);
}
throw new ArgumentError("Incorrect number or type of arguments");
}