From 41fc613d39b5d4b090d165a2134eab2c2a4d34df Mon Sep 17 00:00:00 2001
From: Phillip Hsu <philliphsu@outlook.com>
Date: Tue, 20 Sep 2016 22:14:17 -0700
Subject: [PATCH] Restore selected ringotne URI on rotation

---
 .../com/philliphsu/clock2/RingtonePickerDialog.java    | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/app/src/main/java/com/philliphsu/clock2/RingtonePickerDialog.java b/app/src/main/java/com/philliphsu/clock2/RingtonePickerDialog.java
index 5cd4a58..fd5e972 100644
--- a/app/src/main/java/com/philliphsu/clock2/RingtonePickerDialog.java
+++ b/app/src/main/java/com/philliphsu/clock2/RingtonePickerDialog.java
@@ -27,6 +27,7 @@ import com.philliphsu.clock2.ringtone.RingtoneLoop;
  */
 public class RingtonePickerDialog extends BaseAlertDialogFragment {
     private static final String TAG = "RingtonePickerDialog";
+    private static final String KEY_RINGTONE_URI = "key_ringtone_uri";
 
     private RingtoneManager mRingtoneManager;
     private OnRingtoneSelectedListener mOnRingtoneSelectedListener;
@@ -50,6 +51,9 @@ public class RingtonePickerDialog extends BaseAlertDialogFragment {
     @Override
     public void onCreate(@Nullable Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
+        if (savedInstanceState != null) {
+            mRingtoneUri = savedInstanceState.getParcelable(KEY_RINGTONE_URI);
+        }
         mRingtoneManager = new RingtoneManager(getActivity());
         mRingtoneManager.setType(RingtoneManager.TYPE_ALARM);
     }
@@ -84,6 +88,12 @@ public class RingtonePickerDialog extends BaseAlertDialogFragment {
         destroyLocalPlayer();
     }
 
+    @Override
+    public void onSaveInstanceState(Bundle outState) {
+        super.onSaveInstanceState(outState);
+        outState.putParcelable(KEY_RINGTONE_URI, mRingtoneUri);
+    }
+
     @Override
     protected void onOk() {
         if (mOnRingtoneSelectedListener != null) {