Resize image in imageView

app.js

function squareImage(imageView){
	function getThumb(){
		imageView.removeEventListener('load',getThumb);
		
		var blob = imageView.toBlob();
		var height = blob.height; 
		var width = blob.width;
		
		if(height < width){
			var size = height;
		}else{
			var size = width;
		}
		
		// Ti.API.info('h '+height+' w '+width);
		// imageView.image = blob.imageAsThumbnail(size,0,radius);
		imageView.image = imageView.toBlob().imageAsCropped({width:size,height:size});
	}
	imageView.addEventListener('load',getThumb);
};

I like it!