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Commit e179b568 authored by Prerepa Viswanadham's avatar Prerepa Viswanadham
Browse files

Don't compute flags length for scan response 

Bug 19041626

Change-Id: I7d8aa12e133477fc60d12b474f57313961021975
parent 0190837e

framework/java/android/bluetooth/le/BluetoothLeAdvertiser.java

+4 −4
Original line number Diff line number Diff line
@@ -119,7 +119,7 @@ public final class BluetoothLeAdvertiser { 
            }

            boolean isConnectable = settings.isConnectable();

            if (totalBytes(advertiseData, isConnectable) > MAX_ADVERTISING_DATA_BYTES ||

                    totalBytes(scanResponse, isConnectable) > MAX_ADVERTISING_DATA_BYTES) {

                    totalBytes(scanResponse, false) > MAX_ADVERTISING_DATA_BYTES) {

                postStartFailure(callback, AdvertiseCallback.ADVERTISE_FAILED_DATA_TOO_LARGE);

                return;

            }
@@ -171,11 +171,11 @@ public final class BluetoothLeAdvertiser { 
        mLeAdvertisers.clear();

    }



    // Compute the size of the advertise data.

    private int totalBytes(AdvertiseData data, boolean isConnectable) {

    // Compute the size of advertisement data or scan resp

    private int totalBytes(AdvertiseData data, boolean isFlagsIncluded) {

        if (data == null) return 0;

        // Flags field is omitted if the advertising is not connectable.

        int size = isConnectable ? FLAGS_FIELD_BYTES : 0;

        int size = (isFlagsIncluded) ? FLAGS_FIELD_BYTES : 0;

        if (data.getServiceUuids() != null) {

            int num16BitUuids = 0;

            int num32BitUuids = 0;