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Commit ee329728 authored by Hansong Zhang's avatar Hansong Zhang
Browse files

Add hidden API to get current user of HID Device (3/3) 

Bug: 69136526
Test: test with apps using HID Device profile
Change-Id: I76b7cc1c2c5eb9e993cda81f3dde6760cc3b75fc
parent 2cd38cb3

android/app/src/com/android/bluetooth/hid/HidDeviceService.java

+18 −0
Original line number Diff line number Diff line
@@ -453,6 +453,15 @@ public class HidDeviceService extends ProfileService { 


            return service.getDevicesMatchingConnectionStates(states);

        }



        @Override

        public String getUserAppName() {

            HidDeviceService service = getService();

            if (service == null) {

                return "";

            }

            return service.getUserAppName();

        }

    }



    @Override
@@ -614,6 +623,15 @@ public class HidDeviceService extends ProfileService { 
                && mHidDeviceNativeInterface.reportError(error);

    }



    synchronized String getUserAppName() {

        enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission");

        if (mUserUid < Process.FIRST_APPLICATION_UID) {

            return "";

        }

        String appName = getPackageManager().getNameForUid(mUserUid);

        return appName != null ? appName : "";

    }



    @Override

    protected boolean start() {

        if (DBG) {