Expose device RSSI and Tx power via the chrome.bluetooth API.

chrome/browser/extensions/api/bluetooth/bluetooth_private_api.h

 // 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.
 
 #ifndef CHROME_BROWSER_EXTENSIONS_API_BLUETOOTH_BLUETOOTH_PRIVATE_API_H_
 #define CHROME_BROWSER_EXTENSIONS_API_BLUETOOTH_BLUETOOTH_PRIVATE_API_H_
 
 #include "base/callback_forward.h"
 #include "chrome/browser/extensions/api/bluetooth/bluetooth_extension_function.h"
 #include "extensions/browser/browser_context_keyed_api_factory.h"
@@ skipping 100 matching lines @@
                              BLUETOOTHPRIVATE_SETPAIRINGRESPONSE)
   BluetoothPrivateSetPairingResponseFunction();
   // BluetoothExtensionFunction overrides:
   virtual bool DoWork(scoped_refptr<device::BluetoothAdapter> adapter) OVERRIDE;
 
  private:
   virtual ~BluetoothPrivateSetPairingResponseFunction();
   DISALLOW_COPY_AND_ASSIGN(BluetoothPrivateSetPairingResponseFunction);
 };
 
+class BluetoothPrivateGetDeviceRSSIFunction
+    : public BluetoothExtensionFunction {
+ public:
+  DECLARE_EXTENSION_FUNCTION("bluetoothPrivate.getDeviceRSSI",
+                             BLUETOOTHPRIVATE_GETDEVICERSSI)
+  BluetoothPrivateGetDeviceRSSIFunction();
+  // BluetoothExtensionFunction overrides:
+  virtual bool DoWork(scoped_refptr<device::BluetoothAdapter> adapter) OVERRIDE;
+
+ private:
+  virtual ~BluetoothPrivateGetDeviceRSSIFunction();
+  DISALLOW_COPY_AND_ASSIGN(BluetoothPrivateGetDeviceRSSIFunction);
+};
+
 }  // namespace api
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_BLUETOOTH_BLUETOOTH_PRIVATE_API_H_