1 files changed, 0 insertions, 37 deletions
diff --git a/app/src/main/java/net/lacolaco/smileessence/view/preference/IntegerListPreference.java b/app/src/main/java/net/lacolaco/smileessence/view/preference/IntegerListPreference.java
deleted file mode 100644
index f04a3b89..00000000
--- a/app/src/main/java/net/lacolaco/smileessence/view/preference/IntegerListPreference.java
+++ /dev/null
@@ -1,37 +0,0 @@
-package net.lacolaco.smileessence.view.preference;
-
-import android.annotation.TargetApi;
-import android.content.Context;
-import android.os.Build;
-import android.preference.ListPreference;
-import android.util.AttributeSet;
-
-public class IntegerListPreference extends ListPreference {
-    @TargetApi(Build.VERSION_CODES.LOLLIPOP)
-    public IntegerListPreference(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
-        super(context, attrs, defStyleAttr, defStyleRes);
-    }
-
-    @TargetApi(Build.VERSION_CODES.LOLLIPOP)
-    public IntegerListPreference(Context context, AttributeSet attrs, int defStyleAttr) {
-        super(context, attrs, defStyleAttr);
-    }
-
-    public IntegerListPreference(Context context, AttributeSet attrs) {
-        super(context, attrs);
-    }
-
-    public IntegerListPreference(Context context) {
-        super(context);
-    }
-
-    @Override
-    protected boolean persistString(String value) {
-        return persistInt(Integer.valueOf(value));
-    }
-
-    @Override
-    protected String getPersistedString(String defaultReturnValue) {
-        return String.valueOf(getPersistedInt(-1));
-    }
-}