Allow Java-land to request current track metadata through JNI am: a1fc0d3a01 (88cdd2ce) · Commits · e / os / android_packages_modules_Bluetooth

system/btif/src/btif_rc.cc

+23 −0

Original line number	Diff line number	Diff line
		@@ -4635,6 +4635,28 @@ static bt_status_t get_player_app_setting_cmd(uint8_t num_attrib,
		return build_and_send_vendor_cmd(&avrc_cmd, AVRC_CMD_STATUS, p_dev);
		}

		/***************************************************************************
		*
		* Function get_current_metadata_cmd
		*
		* Description Fetch the current track metadata for the device
		*
		* Returns BT_STATUS_SUCCESS if command issued successfully otherwise
		* BT_STATUS_FAIL.
		*
		**************************************************************************/
		static bt_status_t get_current_metadata_cmd(const RawAddress& bd_addr) {
		BTIF_TRACE_DEBUG("%s", __func__);
		btif_rc_device_cb_t* p_dev = btif_rc_get_device_by_bda(bd_addr);
		if (p_dev == NULL) {
		BTIF_TRACE_ERROR("%s: p_dev NULL", __func__);
		return BT_STATUS_FAIL;
		}
		const uint32_t* attr_list = get_requested_attributes_list(p_dev);
		const uint8_t attr_list_size = get_requested_attributes_list_size(p_dev);
		return get_metadata_attribute_cmd(attr_list_size, attr_list, p_dev);
		}

		/***************************************************************************
		*
		* Function get_playback_state_cmd
		@@ -5313,6 +5335,7 @@ static const btrc_ctrl_interface_t bt_rc_ctrl_interface = {
		send_groupnavigation_cmd,
		change_player_app_setting,
		play_item_cmd,
		get_current_metadata_cmd,
		get_playback_state_cmd,
		get_now_playing_list_cmd,
		get_folder_list_cmd,

+3 −0

Original line number	Diff line number	Diff line
		@@ -681,6 +681,9 @@ typedef struct {
		bt_status_t (*play_item_cmd)(const RawAddress& bd_addr, uint8_t scope,
		uint8_t* uid, uint16_t uid_counter);

		/** get the current track's media metadata */
		bt_status_t (*get_current_metadata_cmd)(const RawAddress& bd_addr);

		/** get the playback state */
		bt_status_t (*get_playback_state_cmd)(const RawAddress& bd_addr);