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Commit e82e07ed authored by Jakub Pawlowski's avatar Jakub Pawlowski
Browse files

Handle unbonding in Hearing Aid profile 

Bug: 69623109
Change-Id: I3b1f778e414511a3748cebd2b0e233d638cd4d43
Fixes: 79207134
Test: unbond from Hearing Aid when connected or disconnected from it
parent e6736aa0

system/bta/hearing_aid/hearing_aid.cc

+3 −1
Original line number Diff line number Diff line
@@ -951,6 +951,7 @@ class HearingAidImpl : public HearingAid { 


    VLOG(2) << __func__ << ": " << address;



    bool connected = hearingDevice->accepting_audio;

    hearingDevice->accepting_audio = false;



    if (hearingDevice->connecting_actively) {
@@ -972,6 +973,7 @@ class HearingAidImpl : public HearingAid { 


    hearingDevices.Remove(address);



    if (connected)

      callbacks->OnConnectionState(ConnectionState::DISCONNECTED, address);

  }

system/bta/include/bta_hearing_aid_api.h

+0 −1
Original line number Diff line number Diff line
@@ -21,7 +21,6 @@ 
#include <base/callback_forward.h>

#include <hardware/bt_hearing_aid.h>



using bluetooth::Uuid;



/** Implementations of HearingAid will also implement this interface */

class HearingAidAudioReceiver {

system/btif/src/btif_dm.cc

+4 −0
Original line number Diff line number Diff line
@@ -43,6 +43,7 @@ 


#include <bluetooth/uuid.h>

#include <hardware/bluetooth.h>

#include <hardware/bt_hearing_aid.h>



#include "advertise_data_parser.h"

#include "bt_common.h"
@@ -244,6 +245,8 @@ extern bt_status_t btif_hf_client_execute_service(bool b_enable); 
extern bt_status_t btif_sdp_execute_service(bool b_enable);

extern int btif_hh_connect(const RawAddress* bd_addr);

extern bt_status_t btif_hd_execute_service(bool b_enable);

extern bluetooth::hearing_aid::HearingAidInterface*

btif_hearing_aid_get_interface();



/******************************************************************************

 *  Functions
@@ -1648,6 +1651,7 @@ static void btif_dm_upstreams_evt(uint16_t event, char* p_param) { 
#if (defined(BTA_HD_INCLUDED) && (BTA_HD_INCLUDED == TRUE))

      btif_hd_remove_device(bd_addr);

#endif

      btif_hearing_aid_get_interface()->RemoveDevice(bd_addr);

      btif_storage_remove_bonded_device(&bd_addr);

      bond_state_changed(BT_STATUS_SUCCESS, bd_addr, BT_BOND_STATE_NONE);

      break;

system/btif/src/btif_hearing_aid.cc

+8 −0
Original line number Diff line number Diff line
@@ -101,6 +101,14 @@ class HearingAidInterfaceImpl 
                                     Unretained(HearingAid::Get()), volume));

  }



  void RemoveDevice(const RawAddress& address) override {

    DVLOG(2) << __func__ << " address: " << address;

    do_in_bta_thread(FROM_HERE, Bind(&HearingAid::Disconnect,

                                     Unretained(HearingAid::Get()), address));

    do_in_jni_thread(FROM_HERE,

                     Bind(&btif_storage_remove_hearing_aid, address));

  }



  void Cleanup(void) {

    DVLOG(2) << __func__;

    do_in_bta_thread(FROM_HERE, Bind(&HearingAid::CleanUp));

system/include/hardware/bt_hearing_aid.h

+3 −0
Original line number Diff line number Diff line
@@ -64,6 +64,9 @@ class HearingAidInterface { 


  /** Closes the interface. */

  virtual void Cleanup(void) = 0;



  /* Called when Hearing Aid is unbonded. */

  virtual void RemoveDevice(const RawAddress& address) = 0;

};



}  // namespace hearing_aid