bluetooth: Enable BluetoothAdapterFactory on android.

device/bluetooth/bluetooth_adapter_factory.cc

 // Copyright (c) 2012 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 "device/bluetooth/bluetooth_adapter_factory.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/lazy_instance.h"
@@ skipping 44 matching lines @@
 #endif  // defined(OS_WIN)
 
 }  // namespace
 
 // static
 bool BluetoothAdapterFactory::IsBluetoothAdapterAvailable() {
   // SetAdapterForTesting() may be used to provide a test or mock adapter
   // instance even on platforms that would otherwise not support it.
   if (default_adapter.Get())
     return true;
-#if defined(OS_CHROMEOS) || defined(OS_WIN)
+#if defined(OS_ANDROID) || defined(OS_CHROMEOS) || defined(OS_WIN)
   return true;
 #elif defined(OS_MACOSX)
   return base::mac::IsOSLionOrLater();
 #else
   return false;
 #endif
 }
 
 // static
 void BluetoothAdapterFactory::GetAdapter(const AdapterCallback& callback) {
@@ skipping 35 matching lines @@
     scoped_refptr<BluetoothAdapter> adapter) {
   default_adapter.Get() = adapter->GetWeakPtrForTesting();
 }
 
 // static
 bool BluetoothAdapterFactory::HasSharedInstanceForTesting() {
   return default_adapter.Get();
 }
 
 }  // namespace device