Clear the bluetooth discoverable bit when OOBE is finished on Remora.

components/pairing/bluetooth_host_pairing_controller.cc

Index: components/pairing/bluetooth_host_pairing_controller.cc
diff --git a/components/pairing/bluetooth_host_pairing_controller.cc b/components/pairing/bluetooth_host_pairing_controller.cc
index 1d3562802588361a164e0b9f49bfac5c5dc068a6..5a8c8aab255b192e6d909dfb3b07586a3700c3b4 100644
--- a/components/pairing/bluetooth_host_pairing_controller.cc
+++ b/components/pairing/bluetooth_host_pairing_controller.cc
@@ -65,8 +65,13 @@ BluetoothHostPairingController::BluetoothHostPairingController()
 }
 
 BluetoothHostPairingController::~BluetoothHostPairingController() {
-  if (adapter_.get())
+  if (adapter_.get()) {
+    if (adapter_->IsDiscoverable()) {
+      adapter_->SetDiscoverable(false, base::Closure(), base::Closure());
+    }
     adapter_->RemoveObserver(this);
+    adapter_ = NULL;

[achuithb, 2014/10/27 21:47:32]

nit: this is not necessary since this object's data members are immediately
going to get deleted, but up to you.

[Zachary Kuznia, 2014/10/28 00:01:41]

Acknowledged.

+  }
 }
 
 void BluetoothHostPairingController::ChangeStage(Stage new_stage) {
@@ -282,7 +287,6 @@ void BluetoothHostPairingController::OnSetError() {
 void BluetoothHostPairingController::OnAcceptError(
     const std::string& error_message) {
   LOG(ERROR) << error_message;
-  Reset();
 }
 
 void BluetoothHostPairingController::OnSendError(
@@ -294,7 +298,6 @@ void BluetoothHostPairingController::OnReceiveError(
     device::BluetoothSocket::ErrorReason reason,
     const std::string& error_message) {
   LOG(ERROR) << reason << ", " << error_message;
-  Reset();
 }
 
 void BluetoothHostPairingController::OnHostStatusMessage(