From 3042c35555d3fdf1e821140bd4f5e8d7e6401a13 Mon Sep 17 00:00:00 2001
From: tobiasKaminsky <tobias@kaminsky.me>
Date: Thu, 21 Dec 2017 13:42:14 +0100
Subject: [PATCH] annotate via custom annotation

---
 .../com/owncloud/android/ui/TextDrawable.java  |  2 ++
 .../android/utils/NextcloudServer.java         | 18 ++++++++++++++++++
 2 files changed, 20 insertions(+)
 create mode 100644 src/main/java/com/owncloud/android/utils/NextcloudServer.java

diff --git a/src/main/java/com/owncloud/android/ui/TextDrawable.java b/src/main/java/com/owncloud/android/ui/TextDrawable.java
index 035df7943588..903a7b3e0195 100644
--- a/src/main/java/com/owncloud/android/ui/TextDrawable.java
+++ b/src/main/java/com/owncloud/android/ui/TextDrawable.java
@@ -30,6 +30,7 @@
 
 import com.owncloud.android.authentication.AccountUtils;
 import com.owncloud.android.utils.BitmapUtils;
+import com.owncloud.android.utils.NextcloudServer;
 
 import java.io.UnsupportedEncodingException;
 import java.security.NoSuchAlgorithmException;
@@ -94,6 +95,7 @@ public TextDrawable(String text, int r, int g, int b, float radius) {
      * @throws NoSuchAlgorithmException     if the specified algorithm is not available when calculating the color values
      */
     @NonNull
+    @NextcloudServer(min = -1, max = 12)
     public static TextDrawable createAvatar(String accountName, float radiusInDp) throws
             UnsupportedEncodingException, NoSuchAlgorithmException {
         String username = AccountUtils.getAccountUsername(accountName);
diff --git a/src/main/java/com/owncloud/android/utils/NextcloudServer.java b/src/main/java/com/owncloud/android/utils/NextcloudServer.java
new file mode 100644
index 000000000000..79998ba2bc76
--- /dev/null
+++ b/src/main/java/com/owncloud/android/utils/NextcloudServer.java
@@ -0,0 +1,18 @@
+package com.owncloud.android.utils;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * Created by tobi on 21.12.17.
+ */
+
+@Retention(RetentionPolicy.SOURCE)
+@Target(ElementType.METHOD)
+public @interface NextcloudServer {
+    int min();
+
+    int max();
+}
\ No newline at end of file