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Commit fb8dd464 authored by Chris Manton's avatar Chris Manton
Browse files

Add include/hardware::bthh_connection_state_text 

Bug: 163134718
Test: gd/cert/run
Tag: #refactor
Change-Id: If8acc10eec65cb507ff292c81017e89cd6ccfb82
parent 422e5ab1

system/include/hardware/bt_hh.h

+8 −15
Original line number Diff line number Diff line
@@ -18,6 +18,7 @@ 
#define ANDROID_INCLUDE_BT_HH_H



#include <stdint.h>

#include <string>



__BEGIN_DECLS
@@ -26,39 +27,31 @@ __BEGIN_DECLS 
/* HH connection states */

typedef enum {

  BTHH_CONN_STATE_CONNECTED = 0,

  BTHH_CONN_STATE_CONNECTING,

  BTHH_CONN_STATE_DISCONNECTED,

  BTHH_CONN_STATE_DISCONNECTING,

  BTHH_CONN_STATE_FAILED_MOUSE_FROM_HOST,

  BTHH_CONN_STATE_FAILED_KBD_FROM_HOST,

  BTHH_CONN_STATE_FAILED_TOO_MANY_DEVICES,

  BTHH_CONN_STATE_FAILED_NO_BTHID_DRIVER,

  BTHH_CONN_STATE_FAILED_GENERIC,

  BTHH_CONN_STATE_UNKNOWN

  BTHH_CONN_STATE_CONNECTING = 1,

  BTHH_CONN_STATE_DISCONNECTED = 2,

  BTHH_CONN_STATE_DISCONNECTING = 3,

  BTHH_CONN_STATE_UNKNOWN = 0xff,

} bthh_connection_state_t;



__END_DECLS

#define CASE_RETURN_TEXT(code) \

  case code:                   \

    return #code



static inline std::string bthh_connection_state_text(

inline std::string bthh_connection_state_text(

    const bthh_connection_state_t& state) {

  switch (state) {

    CASE_RETURN_TEXT(BTHH_CONN_STATE_CONNECTED);

    CASE_RETURN_TEXT(BTHH_CONN_STATE_CONNECTING);

    CASE_RETURN_TEXT(BTHH_CONN_STATE_DISCONNECTED);

    CASE_RETURN_TEXT(BTHH_CONN_STATE_DISCONNECTING);

    CASE_RETURN_TEXT(BTHH_CONN_STATE_FAILED_MOUSE_FROM_HOST);

    CASE_RETURN_TEXT(BTHH_CONN_STATE_FAILED_KBD_FROM_HOST);

    CASE_RETURN_TEXT(BTHH_CONN_STATE_FAILED_TOO_MANY_DEVICES);

    CASE_RETURN_TEXT(BTHH_CONN_STATE_FAILED_NO_BTHID_DRIVER);

    CASE_RETURN_TEXT(BTHH_CONN_STATE_FAILED_GENERIC);

    CASE_RETURN_TEXT(BTHH_CONN_STATE_UNKNOWN);

    default:

      return std::string("UNKNOWN[%u]", state);

  }

}

#undef CASE_RETURN_TEXT

__BEGIN_DECLS



typedef enum {

  BTHH_OK = 0,