From: Jason Monk <jmonk@google.com>
Date: Mon, 25 Jul 2016 14:37:39 +0000 (-0400)
Subject: Fix multiple bluetooth devices bug
X-Git-Tag: android-x86-7.1-r1~65^2~1^2~8^2~6
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=e2428aff75;p=android-x86%2Fpackages-apps-Settings.git

Fix multiple bluetooth devices bug

Was bug in some code trying to handle preference animations better.
Since those animations are all disabled now, just remove everything
again and re-add it.

Change-Id: If1ce07a8f2b4144d95a95cec6ebb1b423644825a
Fixes: 29314480
(cherry picked from commit 6666f9cc37ac8f9b99c6a174b1478924ed8fc6cd)
---

diff --git a/src/com/android/settings/bluetooth/BluetoothSettings.java b/src/com/android/settings/bluetooth/BluetoothSettings.java
index ba3336e6b8..71ebcb507d 100644
--- a/src/com/android/settings/bluetooth/BluetoothSettings.java
+++ b/src/com/android/settings/bluetooth/BluetoothSettings.java
@@ -320,11 +320,10 @@ public final class BluetoothSettings extends DeviceListPreferenceFragment implem
                     messageId = R.string.bluetooth_empty_list_user_restricted;
                     break;
                 }
-                if (getPreferenceScreen().getPreferenceCount() == 0) {
-                    getPreferenceScreen().addPreference(mPairedDevicesCategory);
-                    getPreferenceScreen().addPreference(mAvailableDevicesCategory);
-                    getPreferenceScreen().addPreference(mMyDevicePreference);
-                }
+                getPreferenceScreen().removeAll();
+                getPreferenceScreen().addPreference(mPairedDevicesCategory);
+                getPreferenceScreen().addPreference(mAvailableDevicesCategory);
+                getPreferenceScreen().addPreference(mMyDevicePreference);
 
                 // Paired devices category
                 addDeviceCategory(mPairedDevicesCategory,