add method setCountryByName

Author: deanrock

Example/MRCountryPicker/ViewController.swift

@@ -15,6 +15,7 @@ class ViewController: UIViewController, MRCountryPickerDelegate {
         countryPicker.showPhoneNumbers = true
         countryPicker.setCountry("SI")
         countryPicker.setLocale("sl_SI")
+        countryPicker.setCountryByName("Canada")
     }
 
     func countryPhoneCodePicker(_ picker: MRCountryPicker, didSelectCountryWithName name: String, countryCode: String, phoneCode: String, flag: UIImage) {

MRCountryPicker/Classes/SwiftCountryPicker.swift

@@ -58,30 +58,30 @@ open class MRCountryPicker: UIPickerView, UIPickerViewDelegate, UIPickerViewData
     // MARK: - Country Methods
 
     open func setCountry(_ code: String) {
-        var row = 0
         for index in 0..<countries.count {
             if countries[index].code == code {
-                row = index
-                break
+                return self.setCountryByRow(row: index)
             }
         }
-        
-        self.selectRow(row, inComponent: 0, animated: true)
-        let country = countries[row]
-        if let countryPickerDelegate = countryPickerDelegate {
-            countryPickerDelegate.countryPhoneCodePicker(self, didSelectCountryWithName: country.name!, countryCode: country.code!, phoneCode: country.phoneCode!, flag: country.flag!)
-        }
     }
 
     open func setCountryByPhoneCode(_ phoneCode: String) {
-        var row = 0
         for index in 0..<countries.count {
             if countries[index].phoneCode == phoneCode {
-                row = index
-                break
+                return self.setCountryByRow(row: index)
             }
         }
-        
+    }
+
+    open func setCountryByName(_ name: String) {
+        for index in 0..<countries.count {
+            if countries[index].name == name {
+                return self.setCountryByRow(row: index)
+            }
+        }
+    }
+
+    func setCountryByRow(row: Int) {
         self.selectRow(row, inComponent: 0, animated: true)
         let country = countries[row]
         if let countryPickerDelegate = countryPickerDelegate {