bluetoothPrivate: Add disconnectAll function

extensions/browser/api/bluetooth/bluetooth_private_api.h

Index: extensions/browser/api/bluetooth/bluetooth_private_api.h
diff --git a/extensions/browser/api/bluetooth/bluetooth_private_api.h b/extensions/browser/api/bluetooth/bluetooth_private_api.h
index 68c4a991cfec2d4192f15705736ecd57b52998d2..583d1ab8c894478a23f9154ed85ae58e69262b2f 100644
--- a/extensions/browser/api/bluetooth/bluetooth_private_api.h
+++ b/extensions/browser/api/bluetooth/bluetooth_private_api.h
@@ -90,6 +90,24 @@ class BluetoothPrivateSetPairingResponseFunction
   DISALLOW_COPY_AND_ASSIGN(BluetoothPrivateSetPairingResponseFunction);
 };
 
+class BluetoothPrivateDisconnectFunction : public BluetoothExtensionFunction {
+ public:
+  DECLARE_EXTENSION_FUNCTION("bluetoothPrivate.disconnect",
+                             BLUETOOTHPRIVATE_DISCONNECT);
+  BluetoothPrivateDisconnectFunction();
+
+  // BluetoothExtensionFunction overrides:
+  bool DoWork(scoped_refptr<device::BluetoothAdapter> adapter) override;
+
+ private:
+  ~BluetoothPrivateDisconnectFunction() override;
+
+  void OnSuccessCallback();
+  void OnErrorCallback();
+
+  DISALLOW_COPY_AND_ASSIGN(BluetoothPrivateDisconnectFunction);
+};
+
 }  // namespace core_api
 
 }  // namespace extensions