From 6fd905a8e60a0341fc4a4453f594222eb7cd0b8d Mon Sep 17 00:00:00 2001
From: Eccenux <egil@wp.pl>
Date: Mon, 29 Jul 2013 14:38:23 +0200
Subject: [PATCH] Encode object access fix.

---
 www/barcodescanner.js | 56 ++++++++++++++++++++++++++++---------------
 1 file changed, 37 insertions(+), 19 deletions(-)

diff --git a/www/barcodescanner.js b/www/barcodescanner.js
index 3224aad..06b9e46 100644
--- a/www/barcodescanner.js
+++ b/www/barcodescanner.js
@@ -13,34 +13,52 @@ cordova.define("cordova/plugin/BarcodeScanner",
 
         var exec = require("cordova/exec");
 
-        var BarcodeScanner = function () {
+    	/**
+		 * Constructor.
+		 *
+		 * @returns {BarcodeScanner}
+		 */
+        function BarcodeScanner() {
+			
+			/**
+			 * Encoding constants.
+			 * 
+			 * @type Object
+			 */
+			this.Encode = {
+				TEXT_TYPE: "TEXT_TYPE",
+				EMAIL_TYPE: "EMAIL_TYPE",
+				PHONE_TYPE: "PHONE_TYPE",
+				SMS_TYPE: "SMS_TYPE"
+				//  CONTACT_TYPE: "CONTACT_TYPE",  // TODO:  not implemented, requires passing a Bundle class from Javascript to Java
+				//  LOCATION_TYPE: "LOCATION_TYPE" // TODO:  not implemented, requires passing a Bundle class from Javascript to Java
+			};
         };
 
-        //-------------------------------------------------------------------
-        BarcodeScanner.Encode = {
-            TEXT_TYPE: "TEXT_TYPE",
-            EMAIL_TYPE: "EMAIL_TYPE",
-            PHONE_TYPE: "PHONE_TYPE",
-            SMS_TYPE: "SMS_TYPE",
-            //  CONTACT_TYPE: "CONTACT_TYPE",  // TODO:  not implemented, requires passing a Bundle class from Javascript to Java
-            //  LOCATION_TYPE: "LOCATION_TYPE" // TODO:  not implemented, requires passing a Bundle class from Javascript to Java
-        };
-
-        //-------------------------------------------------------------------
+		/**
+		 * Read code from scanner.
+		 *
+		 * @param {Function} successCallback This function will recieve a result object: {
+		 *		text : '12345-mock',	// The code that was scanned.
+		 *		format : 'FORMAT_NAME',	// Code format.
+		 *		cancelled : true/false,	// Was canceled.
+		 *	}
+		 * @param {Function} errorCallback
+		 */
         BarcodeScanner.prototype.scan = function (successCallback, errorCallback) {
             if (errorCallback == null) {
                 errorCallback = function () {
-                }
+                };
             }
 
             if (typeof errorCallback != "function") {
                 console.log("BarcodeScanner.scan failure: failure parameter not a function");
-                return
+                return;
             }
 
             if (typeof successCallback != "function") {
                 console.log("BarcodeScanner.scan failure: success callback parameter must be a function");
-                return
+                return;
             }
 
             exec(successCallback, errorCallback, 'BarcodeScanner', 'scan', []);
@@ -50,17 +68,17 @@ cordova.define("cordova/plugin/BarcodeScanner",
         BarcodeScanner.prototype.encode = function (type, data, successCallback, errorCallback, options) {
             if (errorCallback == null) {
                 errorCallback = function () {
-                }
+                };
             }
 
             if (typeof errorCallback != "function") {
                 console.log("BarcodeScanner.encode failure: failure parameter not a function");
-                return
+                return;
             }
 
             if (typeof successCallback != "function") {
                 console.log("BarcodeScanner.encode failure: success callback parameter must be a function");
-                return
+                return;
             }
 
             exec(successCallback, errorCallback, 'BarcodeScanner', 'encode', [
@@ -70,4 +88,4 @@ cordova.define("cordova/plugin/BarcodeScanner",
 
         var barcodeScanner = new BarcodeScanner();
         module.exports = barcodeScanner;
-    });
\ No newline at end of file
+    });