Moved bluetooth adapter files to device/bluetooth/.

device/bluetooth/bluetooth_adapter_factory.h

Index: device/bluetooth/bluetooth_adapter_factory.h
diff --git a/chrome/browser/chromeos/bluetooth/bluetooth_adapter_factory.h b/device/bluetooth/bluetooth_adapter_factory.h
similarity index 64%
rename from chrome/browser/chromeos/bluetooth/bluetooth_adapter_factory.h
rename to device/bluetooth/bluetooth_adapter_factory.h
index 0cd4b240a60e1ffc4603127bb4c2df974e57ad9e..82e1e6f90eb4396d276fd2c7351183cd21ef0da7 100644
--- a/chrome/browser/chromeos/bluetooth/bluetooth_adapter_factory.h
+++ b/device/bluetooth/bluetooth_adapter_factory.h
@@ -2,14 +2,14 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_BROWSER_CHROMEOS_BLUETOOTH_BLUETOOTH_ADAPTER_FACTORY_H_
-#define CHROME_BROWSER_CHROMEOS_BLUETOOTH_BLUETOOTH_ADAPTER_FACTORY_H_
+#ifndef DEVICE_BLUETOOTH_BLUETOOTH_ADAPTER_FACTORY_H_
+#define DEVICE_BLUETOOTH_BLUETOOTH_ADAPTER_FACTORY_H_
 
 #include <string>
 
 #include "base/memory/ref_counted.h"
 
-namespace chromeos {
+namespace device {
 
 class BluetoothAdapter;
 
@@ -19,14 +19,15 @@ class BluetoothAdapter;
 class BluetoothAdapterFactory {
  public:
   // Returns the shared instance for the default adapter, whichever that may
-  // be at the time. Use IsPresent() and the AdapterPresentChanged() observer
-  // method to determine whether an adapter is actually available or not.
+  // be at the time. Check the returned scoped_refptr does not point to NULL and
+  // use IsPresent() and the AdapterPresentChanged() observer method to
+  // determine whether an adapter is actually available or not.
   static scoped_refptr<BluetoothAdapter> DefaultAdapter();
 
   // Creates an instance for a specific adapter at address |address|.
   static BluetoothAdapter* Create(const std::string& address);
 };
 
-}  // namespace chromeos
+}  // namespace device
 
-#endif  // CHROME_BROWSER_CHROMEOS_BLUETOOTH_BLUETOOTH_ADAPTER_FACTORY_H_
+#endif  // DEVICE_BLUETOOTH_BLUETOOTH_ADAPTER_FACTORY_H_