Permit selection of discovery mode (btle vs classic)

This change introduces the new API but does not yet implement the specific selection.

In any case BlueZ does not need any specific implementation as classic and BTLE
devices are found using the same method. iOS does not need any specific implementation
as it only supports BTLE discovery.

Task-number: QTBUG-46253
Change-Id: Ie6365966091effe5f3a68f8a283657c7cb43b692
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@theqtcompany.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/src/bluetooth/qbluetoothdevicediscoveryagent_p.h b/src/bluetooth/qbluetoothdevicediscoveryagent_p.h
index f97c2f42..51764613 100644
--- a/src/bluetooth/qbluetoothdevicediscoveryagent_p.h
+++ b/src/bluetooth/qbluetoothdevicediscoveryagent_p.h
@@ -95,7 +95,7 @@ public:
             QBluetoothDeviceDiscoveryAgent *parent);
     ~QBluetoothDeviceDiscoveryAgentPrivate();
 
-    void start();
+    void start(QBluetoothDeviceDiscoveryAgent::DiscoveryMethods methods);
     void stop();
     bool isActive() const;
 
@@ -156,6 +156,7 @@ private:
 #endif
 
     int lowEnergySearchTimeout;
+    QBluetoothDeviceDiscoveryAgent::DiscoveryMethods requestedMethods;
     QBluetoothDeviceDiscoveryAgent *q_ptr;
 };