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Merge "Additional metadata keys for Fast Pair" am: ad1bbc487c

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Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1596412

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Icbc6c331894be59140f379a443260edaafc05aa1
This commit is contained in:
Treehugger Robot
2021-03-03 08:54:49 +00:00
committed by Automerger Merge Worker
parent a117895548 ad1bbc487c
commit e1826640ee
2 changed files with 134 additions and 2 deletions
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10
core/api/system-current.txt
View File

@@ -1493,11 +1493,18 @@ package android.bluetooth {
field public static final int ACCESS_REJECTED = 2; // 0x2
field public static final int ACCESS_UNKNOWN = 0; // 0x0
field public static final String ACTION_SILENCE_MODE_CHANGED = "android.bluetooth.device.action.SILENCE_MODE_CHANGED";
field public static final String DEVICE_TYPE_DEFAULT = "Default";
field public static final String DEVICE_TYPE_UNTETHERED_HEADSET = "Untethered Headset";
field public static final String DEVICE_TYPE_WATCH = "Watch";
field public static final int METADATA_COMPANION_APP = 4; // 0x4
field public static final int METADATA_DEVICE_TYPE = 17; // 0x11
field public static final int METADATA_ENHANCED_SETTINGS_UI_URI = 16; // 0x10
field public static final int METADATA_HARDWARE_VERSION = 3; // 0x3
field public static final int METADATA_IS_UNTETHERED_HEADSET = 6; // 0x6
field public static final int METADATA_MAIN_BATTERY = 18; // 0x12
field public static final int METADATA_MAIN_CHARGING = 19; // 0x13
field public static final int METADATA_MAIN_ICON = 5; // 0x5
field public static final int METADATA_MAIN_LOW_BATTERY_THRESHOLD = 20; // 0x14
field public static final int METADATA_MANUFACTURER_NAME = 0; // 0x0
field public static final int METADATA_MAX_LENGTH = 2048; // 0x800
field public static final int METADATA_MODEL_NAME = 1; // 0x1
@@ -1505,12 +1512,15 @@ package android.bluetooth {
field public static final int METADATA_UNTETHERED_CASE_BATTERY = 12; // 0xc
field public static final int METADATA_UNTETHERED_CASE_CHARGING = 15; // 0xf
field public static final int METADATA_UNTETHERED_CASE_ICON = 9; // 0x9
field public static final int METADATA_UNTETHERED_CASE_LOW_BATTERY_THRESHOLD = 23; // 0x17
field public static final int METADATA_UNTETHERED_LEFT_BATTERY = 10; // 0xa
field public static final int METADATA_UNTETHERED_LEFT_CHARGING = 13; // 0xd
field public static final int METADATA_UNTETHERED_LEFT_ICON = 7; // 0x7
field public static final int METADATA_UNTETHERED_LEFT_LOW_BATTERY_THRESHOLD = 21; // 0x15
field public static final int METADATA_UNTETHERED_RIGHT_BATTERY = 11; // 0xb
field public static final int METADATA_UNTETHERED_RIGHT_CHARGING = 14; // 0xe
field public static final int METADATA_UNTETHERED_RIGHT_ICON = 8; // 0x8
field public static final int METADATA_UNTETHERED_RIGHT_LOW_BATTERY_THRESHOLD = 22; // 0x16
}
public final class BluetoothHeadset implements android.bluetooth.BluetoothProfile {

126
core/java/android/bluetooth/BluetoothDevice.java
View File

@@ -354,6 +354,35 @@ public final class BluetoothDevice implements Parcelable {
public static final String ACTION_SDP_RECORD =
"android.bluetooth.device.action.SDP_RECORD";
/** @hide */
@IntDef(prefix = "METADATA_", value = {
METADATA_MANUFACTURER_NAME,
METADATA_MODEL_NAME,
METADATA_SOFTWARE_VERSION,
METADATA_HARDWARE_VERSION,
METADATA_COMPANION_APP,
METADATA_MAIN_ICON,
METADATA_IS_UNTETHERED_HEADSET,
METADATA_UNTETHERED_LEFT_ICON,
METADATA_UNTETHERED_RIGHT_ICON,
METADATA_UNTETHERED_CASE_ICON,
METADATA_UNTETHERED_LEFT_BATTERY,
METADATA_UNTETHERED_RIGHT_BATTERY,
METADATA_UNTETHERED_CASE_BATTERY,
METADATA_UNTETHERED_LEFT_CHARGING,
METADATA_UNTETHERED_RIGHT_CHARGING,
METADATA_UNTETHERED_CASE_CHARGING,
METADATA_ENHANCED_SETTINGS_UI_URI,
METADATA_DEVICE_TYPE,
METADATA_MAIN_BATTERY,
METADATA_MAIN_CHARGING,
METADATA_MAIN_LOW_BATTERY_THRESHOLD,
METADATA_UNTETHERED_LEFT_LOW_BATTERY_THRESHOLD,
METADATA_UNTETHERED_RIGHT_LOW_BATTERY_THRESHOLD,
METADATA_UNTETHERED_CASE_LOW_BATTERY_THRESHOLD})
@Retention(RetentionPolicy.SOURCE)
public @interface MetadataKey{}
/**
* Maximum length of a metadata entry, this is to avoid exploding Bluetooth
* disk usage
@@ -502,6 +531,89 @@ public final class BluetoothDevice implements Parcelable {
@SystemApi
public static final int METADATA_ENHANCED_SETTINGS_UI_URI = 16;
/**
* Type of the Bluetooth device, must be within the list of
* BluetoothDevice.DEVICE_TYPE_*
* Data type should be {@String} as {@link Byte} array.
* @hide
*/
@SystemApi
public static final int METADATA_DEVICE_TYPE = 17;
/**
* Battery level of the Bluetooth device, use when the Bluetooth device
* does not support HFP battery indicator.
* Data type should be {@String} as {@link Byte} array.
* @hide
*/
@SystemApi
public static final int METADATA_MAIN_BATTERY = 18;
/**
* Whether the device is charging.
* Data type should be {@String} as {@link Byte} array.
* @hide
*/
@SystemApi
public static final int METADATA_MAIN_CHARGING = 19;
/**
* The battery threshold of the Bluetooth device to show low battery icon.
* Data type should be {@String} as {@link Byte} array.
* @hide
*/
@SystemApi
public static final int METADATA_MAIN_LOW_BATTERY_THRESHOLD = 20;
/**
* The battery threshold of the left headset to show low battery icon.
* Data type should be {@String} as {@link Byte} array.
* @hide
*/
@SystemApi
public static final int METADATA_UNTETHERED_LEFT_LOW_BATTERY_THRESHOLD = 21;
/**
* The battery threshold of the right headset to show low battery icon.
* Data type should be {@String} as {@link Byte} array.
* @hide
*/
@SystemApi
public static final int METADATA_UNTETHERED_RIGHT_LOW_BATTERY_THRESHOLD = 22;
/**
* The battery threshold of the case to show low battery icon.
* Data type should be {@String} as {@link Byte} array.
* @hide
*/
@SystemApi
public static final int METADATA_UNTETHERED_CASE_LOW_BATTERY_THRESHOLD = 23;
/**
* Device type which is used in METADATA_DEVICE_TYPE
* Indicates this Bluetooth device is a standard Bluetooth accessory or
* not listed in METADATA_DEVICE_TYPE_*.
* @hide
*/
@SystemApi
public static final String DEVICE_TYPE_DEFAULT = "Default";
/**
* Device type which is used in METADATA_DEVICE_TYPE
* Indicates this Bluetooth device is a watch.
* @hide
*/
@SystemApi
public static final String DEVICE_TYPE_WATCH = "Watch";
/**
* Device type which is used in METADATA_DEVICE_TYPE
* Indicates this Bluetooth device is an untethered headset.
* @hide
*/
@SystemApi
public static final String DEVICE_TYPE_UNTETHERED_HEADSET = "Untethered Headset";
/**
* Broadcast Action: This intent is used to broadcast the {@link UUID}
* wrapped as a {@link android.os.ParcelUuid} of the remote device after it
@@ -2258,7 +2370,7 @@ public final class BluetoothDevice implements Parcelable {
*/
@SystemApi
@RequiresPermission(Manifest.permission.BLUETOOTH_PRIVILEGED)
public boolean setMetadata(int key, @NonNull byte[] value) {
public boolean setMetadata(@MetadataKey int key, @NonNull byte[] value) {
final IBluetooth service = sService;
if (service == null) {
Log.e(TAG, "Bluetooth is not enabled. Cannot set metadata");
@@ -2286,7 +2398,7 @@ public final class BluetoothDevice implements Parcelable {
@SystemApi
@Nullable
@RequiresPermission(Manifest.permission.BLUETOOTH_PRIVILEGED)
public byte[] getMetadata(int key) {
public byte[] getMetadata(@MetadataKey int key) {
final IBluetooth service = sService;
if (service == null) {
Log.e(TAG, "Bluetooth is not enabled. Cannot get metadata");
@@ -2299,4 +2411,14 @@ public final class BluetoothDevice implements Parcelable {
return null;
}
}
/**
* Get the maxinum metadata key ID.
*
* @return the last supported metadata key
* @hide
*/
public static @MetadataKey int getMaxMetadataKey() {
return METADATA_UNTETHERED_CASE_LOW_BATTERY_THRESHOLD;
}
}