[ADD] Convenience init

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Change log
 
+## [Version 5.3.0](https://github.com/yannickl/QRCodeReader.swift/releases/tag/5.3.0)
+Released on 2016-01-11.
+
+- [ADD] Return a `QRCodeReaderResult` instead of a string.
+- [ADD] Convenience init with QRCode metadata type.
+
 ## [Version 5.2.1](https://github.com/yannickl/QRCodeReader.swift/releases/tag/5.2.1)
 Released on 2015-11-07.
 

QRCodeReader/QRCodeReader.swift

@@ -70,6 +70,13 @@ public final class QRCodeReader: NSObject, AVCaptureMetadataOutputObjectsDelegat
 
   // MARK: - Creating the Code Reader
 
+  /**
+  Initializes the code reader with the QRCode metadata type object.
+  */
+  public convenience override init() {
+    self.init(metadataObjectTypes: [AVMetadataObjectTypeQRCode])
+  }
+
   /**
   Initializes the code reader with an array of metadata object types.
 

QRCodeReader/QRCodeReaderResult.swift

@@ -1,19 +1,32 @@
-//
-//  QRCodeReaderResult.swift
-//  Pods
-//
-//  Created by philippe on 15/12/2015.
-//
-//
+/*
+ * QRCodeReader.swift
+ *
+ * Copyright 2014-present Yannick Loriot.
+ * http://yannickloriot.com
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ */
 
 import Foundation
 
-public class QRCodeReaderResult: NSObject{
-    public let value: String?
-    public let type: String?
-    
-    init(value: String?, type: String?) {
-        self.value = value
-        self.type = type
-    }
+public struct QRCodeReaderResult {
+  public let value: String?
+  public let type: String?
 }