1 files changed, 12 insertions, 0 deletions
diff --git a/src/main/java/de/pixart/messenger/utils/ThemeHelper.java b/src/main/java/de/pixart/messenger/utils/ThemeHelper.java
index 199e12d5e..c14e1e25d 100644
--- a/src/main/java/de/pixart/messenger/utils/ThemeHelper.java
+++ b/src/main/java/de/pixart/messenger/utils/ThemeHelper.java
@@ -33,6 +33,7 @@ import android.content.Context;
 import android.content.SharedPreferences;
 import android.content.res.Resources;
 import android.preference.PreferenceManager;
+import android.support.annotation.StyleRes;
 
 import de.pixart.messenger.R;
 import de.pixart.messenger.ui.SettingsActivity;
@@ -53,4 +54,15 @@ public class ThemeHelper {
                 return dark ? R.style.ConversationsTheme_Dark : R.style.ConversationsTheme;
         }
     }
+
+    public static boolean isDark(@StyleRes int id) {
+        switch (id) {
+            case R.style.ConversationsTheme_Dark:
+            case R.style.ConversationsTheme_Dark_Large:
+            case R.style.ConversationsTheme_Dark_Medium:
+                return true;
+            default:
+                return false;
+        }
+    }
 }
 \ No newline at end of file