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Commit f94cd35f authored by Sonny Sasaka's avatar Sonny Sasaka
Browse files

Floss: Add a stub for IBluetoothGatt::IsMsftSupported 

This provides the interface for clients to query whether MSFT hardware
offload LE scanning is supported.

Bug: 244505567
Tag: #floss
Test: Build Floss on Linux

Change-Id: If748ebd0454a7289e54e2d2718dd74417b3ae413
parent 5183084b

system/gd/rust/linux/client/src/dbus_iface.rs

+5 −0
Original line number Diff line number Diff line
@@ -860,6 +860,11 @@ impl BluetoothGattDBus { 
impl IBluetoothGatt for BluetoothGattDBus {

    // Scanning



    #[dbus_method("IsMsftSupported")]

    fn is_msft_supported(&self) -> bool {

        dbus_generated!()

    }



    #[dbus_method("RegisterScannerCallback")]

    fn register_scanner_callback(&mut self, _callback: Box<dyn IScannerCallback + Send>) -> u32 {

        dbus_generated!()

system/gd/rust/linux/service/src/iface_bluetooth_gatt.rs

+5 −0
Original line number Diff line number Diff line
@@ -437,6 +437,11 @@ struct IBluetoothGattDBus {} 
impl IBluetoothGatt for IBluetoothGattDBus {

    // Scanning



    #[dbus_method("IsMsftSupported")]

    fn is_msft_supported(&self) -> bool {

        dbus_generated!()

    }



    #[dbus_method("RegisterScannerCallback")]

    fn register_scanner_callback(&mut self, callback: Box<dyn IScannerCallback + Send>) -> u32 {

        dbus_generated!()

system/gd/rust/linux/stack/src/bluetooth_gatt.rs

+9 −0
Original line number Diff line number Diff line
@@ -182,6 +182,10 @@ impl ContextMap { 
pub trait IBluetoothGatt {

    // Scanning



    /// Returns whether LE Scan can be performed by hardware offload defined by

    /// [MSFT HCI Extension](https://learn.microsoft.com/en-us/windows-hardware/drivers/bluetooth/microsoft-defined-bluetooth-hci-commands-and-events).

    fn is_msft_supported(&self) -> bool;



    /// Registers an LE scanner callback.

    ///

    /// Returns the callback id.
@@ -936,6 +940,11 @@ struct ScannerInfo { 
}



impl IBluetoothGatt for BluetoothGatt {

    fn is_msft_supported(&self) -> bool {

        // TODO(b/244505567): Wire the real capability from lower layer.

        false

    }



    fn register_scanner_callback(&mut self, callback: Box<dyn IScannerCallback + Send>) -> u32 {

        self.scanner_callbacks.add_callback(callback)

    }