Improve documentation about missing iOS support in QtBluetooth

Task-number: QTBUG-65547
Change-Id: I472b354621db89a921eec01b1459d46dbaa15ac0
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>

5 files changed, 14 insertions, 0 deletions

diff --git a/src/bluetooth/qbluetoothlocaldevice.cpp b/src/bluetooth/qbluetoothlocaldevice.cpp
index e2378460..40d86ae3 100644
--- a/src/bluetooth/qbluetoothlocaldevice.cpp
+++ b/src/bluetooth/qbluetoothlocaldevice.cpp
@@ -55,6 +55,9 @@ QT_BEGIN_NAMESPACE
 
     QBluetoothLocalDevice provides functions for getting and setting the state of local Bluetooth
     devices.
+
+    On iOS, this class cannot be used because the platform does not expose
+    any data or API which may provide information on the local Bluetooth device.
 */
 
 /*!
diff --git a/src/bluetooth/qbluetoothserver.cpp b/src/bluetooth/qbluetoothserver.cpp
index 99d3b53a..90c3ff19 100644
--- a/src/bluetooth/qbluetoothserver.cpp
+++ b/src/bluetooth/qbluetoothserver.cpp
@@ -66,6 +66,9 @@ QT_BEGIN_NAMESPACE
     If the \l QBluetoothServiceInfo::Protocol is not supported by a platform, \l listen() will return \c false.
     Android and WinRT only support RFCOMM for example.
 
+    On iOS, this class cannot be used because the platform does not expose
+    an API which may permit access to QBluetoothServer related features.
+
     \sa QBluetoothServiceInfo, QBluetoothSocket
 */
 
diff --git a/src/bluetooth/qbluetoothservicediscoveryagent.cpp b/src/bluetooth/qbluetoothservicediscoveryagent.cpp
index d6163f0e..05d62ab1 100644
--- a/src/bluetooth/qbluetoothservicediscoveryagent.cpp
+++ b/src/bluetooth/qbluetoothservicediscoveryagent.cpp
@@ -85,6 +85,9 @@ QT_BEGIN_NAMESPACE
     Energy services, it is likely to not advertise them via SDP. The \l QLowEnergyController class
     should be utilized to perform the service discovery on Low Energy devices.
 
+    On iOS, this class cannot be used because the platform does not expose
+    an API which may permit access to QBluetoothServiceDiscoveryAgent related features.
+
     \sa QBluetoothDeviceDiscoveryAgent, QLowEnergyController
 */
 
diff --git a/src/bluetooth/qbluetoothserviceinfo.cpp b/src/bluetooth/qbluetoothserviceinfo.cpp
index e4e5d1ed..9e350cd7 100644
--- a/src/bluetooth/qbluetoothserviceinfo.cpp
+++ b/src/bluetooth/qbluetoothserviceinfo.cpp
@@ -105,6 +105,8 @@ QT_BEGIN_NAMESPACE
     service info object share the same data as they do not detach upon changing them. This
     ensures that two copies can (de)register the same Bluetooth service.
 
+    On iOS, this class cannot be used because the platform does not expose
+    an API which may permit access to QBluetoothServiceInfo related features.
 */
 
 /*!
diff --git a/src/bluetooth/qbluetoothsocket.cpp b/src/bluetooth/qbluetoothsocket.cpp
index a35863b4..06b0668c 100644
--- a/src/bluetooth/qbluetoothsocket.cpp
+++ b/src/bluetooth/qbluetoothsocket.cpp
@@ -81,6 +81,9 @@ Q_DECLARE_LOGGING_CATEGORY(QT_BT)
     \note QBluetoothSocket does not support synchronous read and write operations. Functions such
     as \l waitForReadyRead() and \l waitForBytesWritten() are not implemented. I/O operations should be
     performed using \l readyRead(), \l read() and \l write().
+
+    On iOS, this class cannot be used because the platform does not expose
+    an API which may permit access to QBluetoothSocket related features.
 */
 
 /*!