[TIMOB-10080] Android: Parity for Ti.Blob methods

   var win = Ti.UI.createWindow({
   	backgroundColor : "black"
   });
   var currentImage = null;
   
   var openGallery = Ti.UI.createButton({
   	height : 50,
   	top : 0,
   	title : "Open Gallery"
   });
   var cropButton = Ti.UI.createButton({
   	height : 50,
   	top : 50,
   	title : "Crop Image"
   });
   var resizeButton = Ti.UI.createButton({
   	height : 50,
   	top : 100,
   	title : "Resize Image"
   });
   var thumbnailButton = Ti.UI.createButton({
   	height : 50,
   	top : 150,
   	title : "Thumbnail Image"
   });
   var borderButton = Ti.UI.createButton({
   	height : 50,
   	top : 200,
   	title : "Add Transparent Border"
   });
   var cornerButton = Ti.UI.createButton({
   	height : 50,
   	top : 250,
   	title : "Add Rounded Corners"
   });
   var imgView = Ti.UI.createImageView({
   	backgroundColor : 'blue',
   	top : 300
   });
   
   openGallery.addEventListener("click", function() {
   	Titanium.Media.openPhotoGallery({
   		success : function(event) {
   			var image = event.media;
   			currentImage = image;
   			imgView.width = currentImage.width / 5;
   			imgView.height = currentImage.height / 5;
   			imgView.image = currentImage;
   
   			Ti.API.info("************original: width = " + currentImage.width + ", height = " + currentImage.height);
   
   		},
   		cancel : function() {
   		},
   		error : function(error) {
   		},
   		saveToPhotoGallery : false,
   		mediaTypes : [Ti.Media.MEDIA_TYPE_PHOTO]
   	});
   });
   
   cropButton.addEventListener("click", function() {
   	if (currentImage !== null) {
   		var croppedImg = currentImage.imageAsCropped({
   			width : currentImage.width / 4,
   			height : currentImage.height / 4
   		});
   		imgView.width = croppedImg.width;
   		imgView.height = croppedImg.height;
   		imgView.image = croppedImg;
   		currentImage = croppedImg;
   		Ti.API.info("************cropped: width = " + currentImage.width + ", height = " + currentImage.height);
   	}
   });
   
   resizeButton.addEventListener("click", function() {
   	if (currentImage !== null) {
   		var resizeImg = currentImage.imageAsResized(300, 400);
   		imgView.width = resizeImg.width;
   		imgView.height = resizeImg.height;
   		imgView.image = resizeImg;
   		currentImage = resizeImg;
   		Ti.API.info("************resized: width = " + currentImage.width + ", height = " + currentImage.height);
   	}
   });
   thumbnailButton.addEventListener("click", function() {
   	if (currentImage !== null) {
   		var thumbnailImg = currentImage.imageAsThumbnail(200, 10, 20);
   		imgView.width = thumbnailImg.width;
   		imgView.height = thumbnailImg.height;
   		imgView.image = thumbnailImg;
   		currentImage = thumbnailImg;
   		Ti.API.info("************thumbnail: width = " + currentImage.width + ", height = " + currentImage.height);
   	}
   });
   
   borderButton.addEventListener("click", function() {
   	if (currentImage !== null) {
   		var borderImg = currentImage.imageWithTransparentBorder(10);
   		imgView.width = borderImg.width;
   		imgView.height = borderImg.height;
   		imgView.image = borderImg;
   		currentImage = borderImg;
   		Ti.API.info("************added border: width = " + currentImage.width + ", height = " + currentImage.height);
   	}
   });
   
   cornerButton.addEventListener("click", function() {
   	if (currentImage !== null) {
   		var cornerImg = currentImage.imageWithRoundedCorner(20);
   		imgView.width = cornerImg.width;
   		imgView.height = cornerImg.height;
   		imgView.image = cornerImg;
   		currentImage = cornerImg;
   		Ti.API.info("************rounded corners: width = " + currentImage.width + ", height = " + currentImage.height);
   	}
   });
   
   win.add(openGallery);
   win.add(cropButton);
   win.add(resizeButton);
   win.add(thumbnailButton);
   win.add(borderButton);
   win.add(cornerButton);
   win.add(imgView);
   win.open();