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Commit 183b33ed authored by Wei Wang's avatar Wei Wang
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Fix filter index stack initialization issue caused by GattServiceStateMachine... 

Fix filter index stack initialization issue caused by GattServiceStateMachine created before adapter property is filled.

Change-Id: I4f487378b332d3b33c8646fd78d9ccec41431975
parent 8e8d9314

src/com/android/bluetooth/gatt/GattService.java

+0 −1
Original line number Diff line number Diff line
@@ -1019,7 +1019,6 @@ public class GattService extends ProfileService { 
    }



    void onScanFilterEnableDisabled(int action, int status, int clientIf) {

        Log.d(TAG, "called");

        if (DBG) {

            Log.d(TAG, "onScanFilterEnableDisabled() - clientIf=" + clientIf + ", status=" + status

                    + ", action=" + action);

src/com/android/bluetooth/gatt/GattServiceStateMachine.java

+5 −2
Original line number Diff line number Diff line
@@ -144,7 +144,6 @@ public class GattServiceStateMachine extends StateMachine { 
        mAdvertiseClients = new HashMap<Integer, AdvertiseClient>();

        mFilterIndexStack = new ArrayDeque<Integer>();

        mClientFilterIndexMap = new HashMap<Integer, Deque<Integer>>();

        initFilterIndexStack();



        addState(mIdle);

        addState(mScanStarting);
@@ -285,6 +284,10 @@ public class GattServiceStateMachine extends StateMachine { 
            if (DBG) {

                log("enter scan starting state: " + getCurrentMessage().what);

            }

            // TODO: find a better place for this.

            if (mFilterIndexStack.isEmpty()) {

                initFilterIndexStack();

            }

        }



        @SuppressWarnings("unchecked")
@@ -360,10 +363,10 @@ public class GattServiceStateMachine extends StateMachine { 
    private void enableBleScan(ScanClient client) {

        if (client == null || client.settings == null

                || client.settings.getReportDelayNanos() == 0) {

            logd("enabling ble scan, appIf " + client.appIf);

            gattClientScanNative(true);

            return;

        }

        logd("enabling ble scan, appIf " + client.appIf);

        int fullScanPercent = 20;

        int notifyThreshold = 95;

        resetCallbackLatch();