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Commit e692bd35 authored by Marie Janssen's avatar Marie Janssen
Browse files

Bluetooth: add getDiscoveryEndMillis() call 

Method to tell when the adapter finished (or will finish) being in
discovery mode.

Test: compiles and still can scan
Bug: 34395439
Change-Id: I41b48c2b934c0a1d5e1727cec08f3f762e3cb309
parent 8e79aa72

framework/java/android/bluetooth/BluetoothAdapter.java

+19 −0
Original line number Diff line number Diff line
@@ -1183,6 +1183,25 @@ public final class BluetoothAdapter { 
        }

    }



    /**

     * Get the end time of the latest remote device discovery process.

     * @return the latest time that the bluetooth adapter was/will be in discovery mode,

     * in milliseconds since the epoch.

     * This time can be in the future if {@link #startDiscovery()} has been called recently.

     * @hide

     */

    public long getDiscoveryEndMillis() {

        try {

            mServiceLock.readLock().lock();

            if (mService != null) return mService.getDiscoveryEndMillis();

        } catch (RemoteException e) {

            Log.e(TAG, "", e);

        } finally {

            mServiceLock.readLock().unlock();

        }

        return -1;

    }



    /**

     * Start the remote device discovery process.

     * <p>The discovery process usually involves an inquiry scan of about 12

framework/java/android/bluetooth/IBluetooth.aidl

+1 −0
Original line number Diff line number Diff line
@@ -52,6 +52,7 @@ interface IBluetooth 
    boolean startDiscovery();

    boolean cancelDiscovery();

    boolean isDiscovering();

    long getDiscoveryEndMillis();



    int getAdapterConnectionState();

    int getProfileConnectionState(int profile);