Host pairing OOBE starts at the right time.

components/pairing/shark_connection_listener.cc

Index: components/pairing/shark_connection_listener.cc
diff --git a/components/pairing/shark_connection_listener.cc b/components/pairing/shark_connection_listener.cc
new file mode 100644
index 0000000000000000000000000000000000000000..ce63aa021b0ed640296fd1fdf3c9612458510566
--- /dev/null
+++ b/components/pairing/shark_connection_listener.cc
@@ -0,0 +1,46 @@
+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "components/pairing/shark_connection_listener.h"
+
+#include "base/logging.h"
+#include "base/threading/thread_restrictions.h"
+#include "components/pairing/bluetooth_host_pairing_controller.h"
+
+namespace pairing_chromeos {
+
+SharkConnectionListener::SharkConnectionListener(OnConnectedCallback callback)
+    : callback_(callback) {
+  controller_.reset(new BluetoothHostPairingController());
+  controller_->AddObserver(this);
+  controller_->StartPairing();
+}
+
+SharkConnectionListener::~SharkConnectionListener() {
+  if (controller_)
+    controller_->RemoveObserver(this);
+}
+
+void SharkConnectionListener::PairingStageChanged(Stage new_stage) {
+  if (new_stage == HostPairingController::STAGE_WAITING_FOR_CODE_CONFIRMATION) {
+    controller_->RemoveObserver(this);
+    callback_.Run(controller_.Pass());
+    callback_.Reset();
+  }
+}
+
+void SharkConnectionListener::ConfigureHost(
+    bool accepted_eula,
+    const std::string& lang,
+    const std::string& timezone,
+    bool send_reports,
+    const std::string& keyboard_layout) {
+  NOTREACHED();
+}
+
+void SharkConnectionListener::EnrollHost(const std::string& auth_token) {
+  NOTREACHED();
+}
+
+}  // namespace pairing_chromeos