- Started work on letter based avatars.

app/src/main/kotlin/com/tutpro/baresip/Utils.kt

@@ -6,6 +6,7 @@ import android.content.Context
 import android.support.v7.app.AlertDialog
 import android.content.Intent
 import android.content.pm.PackageManager
+import android.graphics.Color
 import android.net.LinkAddress
 import android.os.Bundle
 import android.support.v4.app.ActivityCompat
@@ -66,6 +67,10 @@ object Utils {
         return uri.substringAfter(":").substringBefore("@")
     }
 
+    fun uriAor(uri: String): String {
+        return uriUserPart(uri) + "@" + uriHostPart(uri)
+    }
+
     fun friendlyUri(uri: String, domain: String): String {
         var u = uri
         if (uri.startsWith("<") && (uri.endsWith(">")))
@@ -510,4 +515,8 @@ object Utils {
         Log.d("Baresip", "Dumping intent finish")
     }
 
+    fun randomColor(): Int {
+        val rnd = Random()
+        return Color.argb(255, rnd.nextInt(256), rnd.nextInt(256), rnd.nextInt(256))
+    }
 }