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Merge changes from topics "bt-hfp-add-set-active-device-method", "bt-system-api-annotations"

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* changes:
  HFP: Add APIs for set and get active device (1/3)
  Add SystemApis annotations
This commit is contained in:
Treehugger Robot
2018-01-06 01:28:40 +00:00
committed by Gerrit Code Review
parent c6dd5f9037 05f4bc4074
commit 25259faa27
5 changed files with 118 additions and 0 deletions
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10
api/system-current.txt
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@@ -615,6 +615,7 @@ package android.bluetooth {
public final class BluetoothAdapter {
method public boolean disableBLE();
method public boolean enableBLE();
method public boolean enableNoAutoConnect();
method public boolean isBleScanAlwaysAvailable();
method public boolean isLeEnabled();
field public static final java.lang.String ACTION_BLE_STATE_CHANGED = "android.bluetooth.adapter.action.BLE_STATE_CHANGED";
@@ -622,8 +623,17 @@ package android.bluetooth {
}
public final class BluetoothDevice implements android.os.Parcelable {
method public boolean cancelBondProcess();
method public boolean isConnected();
method public boolean isEncrypted();
method public boolean removeBond();
method public boolean setPhonebookAccessPermission(int);
}
public final class BluetoothHeadset implements android.bluetooth.BluetoothProfile {
method public boolean connect(android.bluetooth.BluetoothDevice);
method public boolean disconnect(android.bluetooth.BluetoothDevice);
method public boolean setPriority(android.bluetooth.BluetoothDevice, int);
}
}

2
core/java/android/bluetooth/BluetoothAdapter.java
View File

@@ -2425,6 +2425,8 @@ public final class BluetoothAdapter {
*
* @hide
*/
@SystemApi
@RequiresPermission(android.Manifest.permission.BLUETOOTH_ADMIN)
public boolean enableNoAutoConnect() {
if (isEnabled()) {
if (DBG) {

8
core/java/android/bluetooth/BluetoothDevice.java
View File

@@ -1098,6 +1098,8 @@ public final class BluetoothDevice implements Parcelable {
* @return true on success, false on error
* @hide
*/
@SystemApi
@RequiresPermission(android.Manifest.permission.BLUETOOTH_ADMIN)
public boolean cancelBondProcess() {
final IBluetooth service = sService;
if (service == null) {
@@ -1125,6 +1127,8 @@ public final class BluetoothDevice implements Parcelable {
* @return true on success, false on error
* @hide
*/
@SystemApi
@RequiresPermission(android.Manifest.permission.BLUETOOTH_ADMIN)
public boolean removeBond() {
final IBluetooth service = sService;
if (service == null) {
@@ -1174,6 +1178,7 @@ public final class BluetoothDevice implements Parcelable {
* @hide
*/
@SystemApi
@RequiresPermission(android.Manifest.permission.BLUETOOTH)
public boolean isConnected() {
final IBluetooth service = sService;
if (service == null) {
@@ -1197,6 +1202,7 @@ public final class BluetoothDevice implements Parcelable {
* @hide
*/
@SystemApi
@RequiresPermission(android.Manifest.permission.BLUETOOTH)
public boolean isEncrypted() {
final IBluetooth service = sService;
if (service == null) {
@@ -1444,6 +1450,8 @@ public final class BluetoothDevice implements Parcelable {
* @return Whether the value has been successfully set.
* @hide
*/
@SystemApi
@RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
public boolean setPhonebookAccessPermission(int value) {
final IBluetooth service = sService;
if (service == null) {

96
core/java/android/bluetooth/BluetoothHeadset.java
View File

@@ -16,8 +16,11 @@
package android.bluetooth;
import android.annotation.Nullable;
import android.annotation.RequiresPermission;
import android.annotation.SdkConstant;
import android.annotation.SdkConstant.SdkConstantType;
import android.annotation.SystemApi;
import android.content.ComponentName;
import android.content.Context;
import android.os.Binder;
@@ -91,6 +94,23 @@ public final class BluetoothHeadset implements BluetoothProfile {
public static final String ACTION_AUDIO_STATE_CHANGED =
"android.bluetooth.headset.profile.action.AUDIO_STATE_CHANGED";
/**
* Intent used to broadcast the selection of a connected device as active.
*
* <p>This intent will have one extra:
* <ul>
* <li> {@link BluetoothDevice#EXTRA_DEVICE} - The remote device. It can
* be null if no device is active. </li>
* </ul>
*
* <p>Requires {@link android.Manifest.permission#BLUETOOTH} permission to
* receive.
*
* @hide
*/
@SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
public static final String ACTION_ACTIVE_DEVICE_CHANGED =
"android.bluetooth.headset.profile.action.ACTIVE_DEVICE_CHANGED";
/**
* Intent used to broadcast that the headset has posted a
@@ -416,6 +436,8 @@ public final class BluetoothHeadset implements BluetoothProfile {
* @return false on immediate error, true otherwise
* @hide
*/
@SystemApi
@RequiresPermission(android.Manifest.permission.BLUETOOTH_ADMIN)
public boolean connect(BluetoothDevice device) {
if (DBG) log("connect(" + device + ")");
final IBluetoothHeadset service = mService;
@@ -456,6 +478,8 @@ public final class BluetoothHeadset implements BluetoothProfile {
* @return false on immediate error, true otherwise
* @hide
*/
@SystemApi
@RequiresPermission(android.Manifest.permission.BLUETOOTH_ADMIN)
public boolean disconnect(BluetoothDevice device) {
if (DBG) log("disconnect(" + device + ")");
final IBluetoothHeadset service = mService;
@@ -543,6 +567,8 @@ public final class BluetoothHeadset implements BluetoothProfile {
* @return true if priority is set, false on error
* @hide
*/
@SystemApi
@RequiresPermission(android.Manifest.permission.BLUETOOTH_ADMIN)
public boolean setPriority(BluetoothDevice device, int priority) {
if (DBG) log("setPriority(" + device + ", " + priority + ")");
final IBluetoothHeadset service = mService;
@@ -974,6 +1000,76 @@ public final class BluetoothHeadset implements BluetoothProfile {
return false;
}
/**
* Select a connected device as active.
*
* The active device selection is per profile. An active device's
* purpose is profile-specific. For example, in HFP and HSP profiles,
* it is the device used for phone call audio. If a remote device is not
* connected, it cannot be selected as active.
*
* <p> This API returns false in scenarios like the profile on the
* device is not connected or Bluetooth is not turned on.
* When this API returns true, it is guaranteed that the
* {@link #ACTION_ACTIVE_DEVICE_CHANGED} intent will be broadcasted
* with the active device.
*
* <p>Requires {@link android.Manifest.permission#BLUETOOTH_ADMIN}
* permission.
*
* @param device Remote Bluetooth Device, could be null if phone call audio should not be
* streamed to a headset
* @return false on immediate error, true otherwise
* @hide
*/
@RequiresPermission(android.Manifest.permission.BLUETOOTH_ADMIN)
public boolean setActiveDevice(@Nullable BluetoothDevice device) {
if (DBG) {
Log.d(TAG, "setActiveDevice: " + device);
}
final IBluetoothHeadset service = mService;
if (service != null && isEnabled() && (device == null || isValidDevice(device))) {
try {
return service.setActiveDevice(device);
} catch (RemoteException e) {
Log.e(TAG, Log.getStackTraceString(new Throwable()));
}
}
if (service == null) {
Log.w(TAG, "Proxy not attached to service");
}
return false;
}
/**
* Get the connected device that is active.
*
* <p>Requires {@link android.Manifest.permission#BLUETOOTH}
* permission.
*
* @return the connected device that is active or null if no device
* is active.
* @hide
*/
@RequiresPermission(android.Manifest.permission.BLUETOOTH)
public BluetoothDevice getActiveDevice() {
if (VDBG) {
Log.d(TAG, "getActiveDevice");
}
final IBluetoothHeadset service = mService;
if (service != null && isEnabled()) {
try {
return service.getActiveDevice();
} catch (RemoteException e) {
Log.e(TAG, Log.getStackTraceString(new Throwable()));
}
}
if (service == null) {
Log.w(TAG, "Proxy not attached to service");
}
return null;
}
/**
* check if in-band ringing is supported for this platform.
*

2
core/res/AndroidManifest.xml
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@@ -158,6 +158,8 @@
android:name="android.bluetooth.headset.action.VENDOR_SPECIFIC_HEADSET_EVENT" />
<protected-broadcast
android:name="android.bluetooth.headset.action.HF_INDICATORS_VALUE_CHANGED" />
<protected-broadcast
android:name="android.bluetooth.headset.profile.action.ACTIVE_DEVICE_CHANGED" />
<protected-broadcast
android:name="android.bluetooth.headsetclient.profile.action.CONNECTION_STATE_CHANGED" />
<protected-broadcast