Revert "Pass in active device to all BluetoothA2dp APIs in packa..."

Revert submission 10253996-bt-a2dp-no-null

Reason for revert: b/149361880
Reverted Changes:
If43934374: Pass in active device to all BluetoothA2dp APIs in...
I22dd1ca36: Make sure calls to BluetoothA2dp APIs pass non-nul...
If6475af6f: Require user pass in a non-null BluetoothDevice to...
I9d0e2c89c: Pass in active device to all BluetoothA2dp APIs in...
I1faa6174d: Need to now pass in active device instead of null ...
I69a941a7e: Pass in active device to all BluetoothA2dp APIs in...

Change-Id: I1d8660b11c917cf657e61478d58794182e17ec1a

1 files changed, 3 insertions, 4 deletions

diff --git a/src/com/android/settings/development/AbstractBluetoothA2dpPreferenceController.java b/src/com/android/settings/development/AbstractBluetoothA2dpPreferenceController.java
index 128f4dae01..0f429c729f 100644
--- a/src/com/android/settings/development/AbstractBluetoothA2dpPreferenceController.java
+++ b/src/com/android/settings/development/AbstractBluetoothA2dpPreferenceController.java
@@ -83,7 +83,7 @@ public abstract class AbstractBluetoothA2dpPreferenceController extends
         final BluetoothCodecConfig codecConfig = mBluetoothA2dpConfigStore.createCodecConfig();
         synchronized (mBluetoothA2dpConfigStore) {
             if (mBluetoothA2dp != null) {
-                setCodecConfigPreference(mBluetoothA2dp.getActiveDevice(), codecConfig);
+                setCodecConfigPreference(null, codecConfig);    // Use current active device
             }
         }
         // Because the setting is not persisted into permanent storage, we cannot call update state
@@ -102,14 +102,13 @@ public abstract class AbstractBluetoothA2dpPreferenceController extends
 
     @Override
     public void updateState(Preference preference) {
-        BluetoothDevice activeDevice = mBluetoothA2dp.getActiveDevice();
-        if (getCodecConfig(activeDevice) == null || mPreference == null) {
+        if (getCodecConfig(null) == null || mPreference == null) { // Use current active device
             return;
         }
 
         BluetoothCodecConfig codecConfig;
         synchronized (mBluetoothA2dpConfigStore) {
-            codecConfig = getCodecConfig(activeDevice);
+            codecConfig = getCodecConfig(null);         // Use current active device
         }
 
         final int index = getCurrentA2dpSettingIndex(codecConfig);