Revert "gtbs: Add Generic Telephone Bearer Service support"

Revert "gtbs: Add Generic Telephone Bearer Service implementation"

Revert submission 1873900-gtbs

Reason for revert: broke cellular call over BT, see b/213412267
Reverted Changes:
I284ddacfc:gtbs: Add Generic Telephone Bearer Service impleme...
I8264ade4b:gtbs: Add Generic Telephone Bearer Service support...
I996cd5ff9:Add support for Generic Telephone Bearer service (...

Bug: 213412267
Tag: #feature
Test: answer cellular call by pressing button on HFP headset
Change-Id: I9c6b12b794b7378fd852238ad06890f46922c095

1 files changed, 0 insertions, 7 deletions

diff --git a/core/java/android/bluetooth/BluetoothAdapter.java b/core/java/android/bluetooth/BluetoothAdapter.java
index 991da1da1d43..b23c3eb0ceae 100644
--- a/core/java/android/bluetooth/BluetoothAdapter.java
+++ b/core/java/android/bluetooth/BluetoothAdapter.java
@@ -3086,9 +3086,6 @@ public final class BluetoothAdapter {
             BluetoothCsipSetCoordinator csipSetCoordinator =
                     new BluetoothCsipSetCoordinator(context, listener, this);
             return true;
-        } else if (profile == BluetoothProfile.LE_CALL_CONTROL) {
-            BluetoothLeCallControl tbs = new BluetoothLeCallControl(context, listener);
-            return true;
         } else {
             return false;
         }
@@ -3191,10 +3188,6 @@ public final class BluetoothAdapter {
                         (BluetoothCsipSetCoordinator) proxy;
                 csipSetCoordinator.close();
                 break;
-            case BluetoothProfile.LE_CALL_CONTROL:
-                BluetoothLeCallControl tbs = (BluetoothLeCallControl) proxy;
-                tbs.close();
-                break;
         }
     }