[CB-4525] IOS getPicture FileTransfer adds empty enter top of file corrupting image

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.9.0
• Fix Version/s: 2.9.0
• Component/s: cordova-ios
• Labels: test

Environment

IOS, IPAD 6.x

• Assignee: Shazron Abdullah
• Reporter: John Sim
• Created: 07/Aug/13 16:17
• Updated: 23/Aug/18 07:07
• Resolved: 12/Aug/13 20:52

Description

On the ipad I take a photo and transfer that photo to a webservice via phonegap upload.

The photo appears to have an extra carriage return at the very top of the file when editing in notepad++ image.jpg and also png files produce the same issue.

Example code -

upload.js

navigator.camera.getPicture(
//success
function(imageURI) {
	setTimeout(function() {
		alert('Picture taken');
		
		//Upload Options
		var options = new FileUploadOptions();
		//set defaults
		options.fileKey='primaryFile';
		options.fileName=imageURI.substr(imageURI.lastIndexOf('/')+1);
		options.mimeType='image/jpeg'; //or 'image/png'
		options.chunkedMode = false;
		
		//set default form params for service
		options.params = {
			dDocAuthor:		'me',
			dDocTitle:		'Mobile Upload Test', 
			dDocType:		'Document',
			dSecurityGroup:		'test',	
			dDocAccount:		'',		
			xComments: 		'Mobile Upload'
		};
		
		//Set Auth header
		var vAuthHeader = Crypto.util.bytesToBase64(Crypto.charenc.Binary.stringToBytes(FB.WebCenterSettings.userName + ':' + FB.WebCenterSettings.password));
		options.headers = {'Authorization': 'Basic ' + vAuthHeader};
		
		var fFileTransfer = new FileTransfer();
	
		fFileTransfer.upload(
			imageURI, 
			encodeURI(FB.WebCenterSettings[FB.WebCenterSettings.activeServer].ucmPath+'/idcplg?IdcService=CHECKIN_UNIVERSAL&IsJson=1'),
			//success
			function(r){
				alert('[Photo Sucessfully Uploaded]');
			}, 
			//fail
			function(error) {
				alert('[FAIL]');
			}, options, true);
	}, 0);
	
	
//error
}, function(message) {
	alert('[Fail]');

//options
},{ 
	quality: 		20,
	destinationType: 	Camera.DestinationType.NATIVE_URI,
	sourceType: 		Camera.PictureSourceType.CAMERA,
	encodingType: 		Camera.EncodingType.JPEG,
	targetWidth: 		650,
	targetHeight: 		650,
	saveToPhotoAlbum: 	false
});