Bluetooth Extension API: Add a discovery API

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

Index: chrome/browser/extensions/api/bluetooth/bluetooth_api.h
diff --git a/chrome/browser/extensions/api/bluetooth/bluetooth_api.h b/chrome/browser/extensions/api/bluetooth/bluetooth_api.h
index 669873aa5c8fbf7cdb3f90f06a4e0d5582f38eab..4abe159d52403918f4f7a7d46eeb39b41e63e66d 100644
--- a/chrome/browser/extensions/api/bluetooth/bluetooth_api.h
+++ b/chrome/browser/extensions/api/bluetooth/bluetooth_api.h
@@ -190,6 +190,40 @@ class BluetoothGetLocalOutOfBandPairingDataFunction
   virtual bool RunImpl() OVERRIDE;
 };
 
+class BluetoothStartDiscoveryFunction : public AsyncExtensionFunction {
+ public:
+  DECLARE_EXTENSION_FUNCTION_NAME("experimental.bluetooth.startDiscovery")
+
+ protected:
+  virtual ~BluetoothStartDiscoveryFunction() {}
+
+  // ExtensionFunction:
+  virtual bool RunImpl() OVERRIDE;
+
+#if defined(OS_CHROMEOS)
+ private:
+  void OnSuccessCallback();
+  void OnErrorCallback();
+#endif
+};
+
+class BluetoothStopDiscoveryFunction : public AsyncExtensionFunction {
+ public:
+  DECLARE_EXTENSION_FUNCTION_NAME("experimental.bluetooth.stopDiscovery")
+
+ protected:
+  virtual ~BluetoothStopDiscoveryFunction() {}
+
+  // ExtensionFunction:
+  virtual bool RunImpl() OVERRIDE;
+
+#if defined(OS_CHROMEOS)
+ private:
+  void OnSuccessCallback();
+  void OnErrorCallback();
+#endif
+};
+
 }  // namespace api
 }  // namespace extensions