[Android] arrayContains util method

[Geoffrey Métais]

vlc-android | branch: master | Geoffrey Métais <geoffrey.metais at gmail.com> | Thu Feb 23 17:29:15 2017 +0100| [4f16e6f59033d236049b510134b8a071cc1670c9] | committer: Geoffrey Métais

arrayContains util method

Util method to check if an array contains an object

> https://code.videolan.org/videolan/vlc-android/commit/4f16e6f59033d236049b510134b8a071cc1670c9
---

 vlc-android/src/org/videolan/vlc/util/Util.java | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/vlc-android/src/org/videolan/vlc/util/Util.java b/vlc-android/src/org/videolan/vlc/util/Util.java
index 482d75b..39f7646 100644
--- a/vlc-android/src/org/videolan/vlc/util/Util.java
+++ b/vlc-android/src/org/videolan/vlc/util/Util.java
@@ -25,6 +25,7 @@ import android.content.pm.PackageManager;
 import android.content.pm.ResolveInfo;
 import android.support.annotation.Nullable;
 
+import org.videolan.medialibrary.Tools;
 import org.videolan.vlc.VLCApplication;
 
 import java.io.BufferedReader;
@@ -102,4 +103,13 @@ public class Util {
                 destArray[i] = array[i-offset];
         }
     }
+
+    public static boolean arrayContains(Object[] array, Object item) {
+        if (Tools.isArrayEmpty(array))
+            return false;
+        for (Object obj : array)
+            if (obj.equals(item))
+                return true;
+        return false;
+    }
 }