From 868b3ec32164ee3ecd2015f4fb4e9c9e56a801b3 Mon Sep 17 00:00:00 2001
From: EddyVerbruggen <eddyverbruggen@gmail.com>
Date: Tue, 12 Mar 2019 11:26:35 +0100
Subject: [PATCH] Bug when scanning QR code #195

---
 CHANGELOG.md              | 8 ++++++++
 src/barcodescanner.ios.ts | 7 +++----
 src/package.json          | 2 +-
 3 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1fdb5ed..b57a5de 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [3.1.2](https://github.com/EddyVerbruggen/nativescript-barcodescanner/tree/3.1.2) (2019-03-12)
+[Full Changelog](https://github.com/EddyVerbruggen/nativescript-barcodescanner/milestone/38?closed=1)
+
+
+## [3.1.1](https://github.com/EddyVerbruggen/nativescript-barcodescanner/tree/3.1.1) (2019-03-10)
+[Full Changelog](https://github.com/EddyVerbruggen/nativescript-barcodescanner/milestone/37?closed=1)
+
+
 ## [3.1.0](https://github.com/EddyVerbruggen/nativescript-barcodescanner/tree/3.1.0) (2019-03-06)
 [Full Changelog](https://github.com/EddyVerbruggen/nativescript-barcodescanner/milestone/36?closed=1)
 
diff --git a/src/barcodescanner.ios.ts b/src/barcodescanner.ios.ts
index f1b7369..49f46d2 100644
--- a/src/barcodescanner.ios.ts
+++ b/src/barcodescanner.ios.ts
@@ -228,7 +228,7 @@ export class BarcodeScanner {
             isContinuous,
             arg.reportDuplicates,
             arg.formats,
-            (text: string, format: string) => {
+            (text: string, barcodeFormat: BarcodeFormat) => {
               // invoke the callback / promise
               if (text === undefined) {
                 this._removeVolumeObserver();
@@ -236,7 +236,6 @@ export class BarcodeScanner {
                 reject("Scan aborted");
               } else {
 
-                let barcodeFormat = getBarcodeFormat(format);
                 let value = text;
 
                 if (shouldReturnEAN13AsUPCA(barcodeFormat, value, arg.formats)) {
@@ -401,7 +400,7 @@ class QRCodeReaderDelegateImpl extends NSObject implements QRCodeReaderDelegate
     return delegate;
   }
 
-  private _callback: (text?: string, format?: string) => void;
+  private _callback: (text?: string, format?: BarcodeFormat) => void;
   private _beepOnScan: boolean;
   private _isContinuous: boolean;
   private _reportDuplicates: boolean;
@@ -411,7 +410,7 @@ class QRCodeReaderDelegateImpl extends NSObject implements QRCodeReaderDelegate
   // initializing this value may prevent recognizing too quickly
   private _lastScanResultTs: number = new Date().getTime();
 
-  public setCallback(beepOnScan: boolean, isContinuous: boolean, reportDuplicates: boolean, requestedFormats: string, callback: (text?: string, format?: string) => void): void {
+  public setCallback(beepOnScan: boolean, isContinuous: boolean, reportDuplicates: boolean, requestedFormats: string, callback: (text?: string, format?: BarcodeFormat) => void): void {
     this._isContinuous = isContinuous;
     this._reportDuplicates = reportDuplicates;
     this._requestedFormats = requestedFormats;
diff --git a/src/package.json b/src/package.json
index 6ab952b..2a830f0 100644
--- a/src/package.json
+++ b/src/package.json
@@ -1,6 +1,6 @@
 {
   "name": "nativescript-barcodescanner",
-  "version": "3.1.1",
+  "version": "3.1.2",
   "description": "Scan QR/barcodes with your NativeScript app.",
   "main": "barcodescanner",
   "typings": "index.d.ts",