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Commit c734627c authored by Gaurav Asati's avatar Gaurav Asati Committed by Linux Build Service Account
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Bluetooth: Don't Initiate Connection if UUID not updated 

 - if UUIDs are not updated don't initiate profile connection
 - add new profiles to already existing list
 -  don't delete profiles from the existing list

Change-Id: I7dc4fc693993d96821acb69d5ecaa44857853273
parent 04ca681a

packages/SettingsLib/src/com/android/settingslib/bluetooth/CachedBluetoothDevice.java

+22 −0
Original line number Diff line number Diff line
@@ -521,7 +521,29 @@ public final class CachedBluetoothDevice implements Comparable<CachedBluetoothDe 
     * Refreshes the UI when framework alerts us of a UUID change.

     */

    void onUuidChanged() {

        Log.d(TAG, " onUuidChanged, mProfile Size " + mProfiles.size());

        List<LocalBluetoothProfile> mPrevProfiles =

                new ArrayList<LocalBluetoothProfile>();

        mPrevProfiles.clear();

        mPrevProfiles.addAll(mProfiles);

        updateProfiles();

        /*

         * Check if new profiles are added

         */

        if ((mPrevProfiles.containsAll(mProfiles)) && (!mPrevProfiles.isEmpty())) {

            Log.d(TAG,"UUID not udpated, returning");

            mProfiles.clear();

            mProfiles.addAll(mPrevProfiles);

            return;

        }

        for (int i = 0; i<mProfiles.size(); ++i) {

            if (!mPrevProfiles.contains(mProfiles.get(i))) {

                mPrevProfiles.add(mProfiles.get(i));

            }

        }

        mProfiles.clear();

        mProfiles.addAll(mPrevProfiles);



        ParcelUuid[] uuids = mDevice.getUuids();



        long timeout = MAX_UUID_DELAY_FOR_AUTO_CONNECT;