Add enterprise policy to turn off Bluetooth.

chrome/browser/bluetooth/bluetooth_permission_context_factory.h

+// Copyright 2016 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.
+
+#ifndef CHROME_BROWSER_BLUETOOTH_BLUETOOTH_PERMISSION_CONTEXT_FACTORY_H_
+#define CHROME_BROWSER_BLUETOOTH_BLUETOOTH_PERMISSION_CONTEXT_FACTORY_H_
+
+#include "base/macros.h"
+#include "base/memory/singleton.h"
+#include "chrome/browser/permissions/permission_context_factory_base.h"
+
+class BluetoothPermissionContext;
+class Profile;
+
+class BluetoothPermissionContextFactory : public PermissionContextFactoryBase {
+ public:
+  static BluetoothPermissionContext* GetForProfile(Profile* profile);
+  static BluetoothPermissionContextFactory* GetInstance();
+
+ private:
+  friend struct base::DefaultSingletonTraits<BluetoothPermissionContextFactory>;
+
+  BluetoothPermissionContextFactory();
+  ~BluetoothPermissionContextFactory() override;
+
+  // BrowserContextKeyedBaseFactory methods:
+  KeyedService* BuildServiceInstanceFor(
+      content::BrowserContext* profile) const override;
+
+  DISALLOW_COPY_AND_ASSIGN(BluetoothPermissionContextFactory);
+};
+
+#endif  // CHROME_BROWSER_BLUETOOTH_BLUETOOTH_PERMISSION_CONTEXT_FACTORY_H_