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Commit dee4575b authored by Satish kumar sugasi's avatar Satish kumar sugasi Committed by Gerrit - the friendly Code Review server
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Bluetooth: Adds check to verify Bluetooth adapter state 

This checks whether bluetooth is turned ON or not in BLE
start scan process.BLE scan apis are called from applications
so need to check if BT adapter state is ON to avoid Bluetooth
crash

CRs-fixed: 649274
Change-Id: Ic075e1560bba2cabbfac2e1477932f9ad3144067
parent eaf67056

core/java/android/bluetooth/BluetoothAdapter.java

+2 −0
Original line number Diff line number Diff line
@@ -1734,6 +1734,7 @@ public final class BluetoothAdapter { 
     */

    @Deprecated

    public boolean startLeScan(LeScanCallback callback) {

        if (getState() != STATE_ON) return false;

        return startLeScan(null, callback);

    }
@@ -1841,6 +1842,7 @@ public final class BluetoothAdapter { 
    @Deprecated

    public void stopLeScan(LeScanCallback callback) {

        if (DBG) Log.d(TAG, "stopLeScan()");

        if (getState() != STATE_ON) return;

        BluetoothLeScanner scanner = getBluetoothLeScanner();

        if (scanner == null) {

            return;