Hearing Aid: change get/set active device (3/3)
* setActiveDevice() returns false in error case, e.g. when the device is
not connected
* add getActiveDevices() instead of isActiveDevice(), which returns a list
that must have two elements: left and right, or empty list on error
Test: manual
Bug: 69623109
Change-Id: I48f3388c56434d0c21e09bd8b794e58848cd8794
(cherry picked from commit 8d799f8340d0219280f27cc35f0c02dae5922b74)
diff --git a/core/java/android/bluetooth/BluetoothHearingAid.java b/core/java/android/bluetooth/BluetoothHearingAid.java
index 8f8083e..159e165 100644
--- a/core/java/android/bluetooth/BluetoothHearingAid.java
+++ b/core/java/android/bluetooth/BluetoothHearingAid.java
@@ -421,29 +421,29 @@
}
/**
- * Check whether the device is active.
+ * Get the connected physical Hearing Aid devices that are active
*
* <p>Requires {@link android.Manifest.permission#BLUETOOTH}
* permission.
*
- * @return the connected device that is active or null if no device
- * is active
+ * @return the list of active devices. The first element is the left active
+ * device; the second element is the right active device. If either or both side
+ * is not active, it will be null on that position. Returns empty list on error.
* @hide
*/
@RequiresPermission(Manifest.permission.BLUETOOTH)
- public boolean isActiveDevice(@Nullable BluetoothDevice device) {
- if (VDBG) log("isActiveDevice()");
+ public List<BluetoothDevice> getActiveDevices() {
+ if (VDBG) log("getActiveDevices()");
try {
mServiceLock.readLock().lock();
- if (mService != null && isEnabled()
- && ((device == null) || isValidDevice(device))) {
- return mService.isActiveDevice(device);
+ if (mService != null && isEnabled()) {
+ return mService.getActiveDevices();
}
if (mService == null) Log.w(TAG, "Proxy not attached to service");
- return false;
+ return new ArrayList<>();
} catch (RemoteException e) {
Log.e(TAG, "Stack:" + Log.getStackTraceString(new Throwable()));
- return false;
+ return new ArrayList<>();
} finally {
mServiceLock.readLock().unlock();
}
diff --git a/packages/SettingsLib/src/com/android/settingslib/bluetooth/CachedBluetoothDevice.java b/packages/SettingsLib/src/com/android/settingslib/bluetooth/CachedBluetoothDevice.java
index 6c068ff..dc2ecea 100644
--- a/packages/SettingsLib/src/com/android/settingslib/bluetooth/CachedBluetoothDevice.java
+++ b/packages/SettingsLib/src/com/android/settingslib/bluetooth/CachedBluetoothDevice.java
@@ -631,7 +631,7 @@
}
HearingAidProfile hearingAidProfile = mProfileManager.getHearingAidProfile();
if (hearingAidProfile != null) {
- mIsActiveDeviceHearingAid = hearingAidProfile.isActiveDevice(mDevice);
+ mIsActiveDeviceHearingAid = hearingAidProfile.getActiveDevices().contains(mDevice);
}
}
diff --git a/packages/SettingsLib/src/com/android/settingslib/bluetooth/HearingAidProfile.java b/packages/SettingsLib/src/com/android/settingslib/bluetooth/HearingAidProfile.java
index 920500f..6c5ecbf 100644
--- a/packages/SettingsLib/src/com/android/settingslib/bluetooth/HearingAidProfile.java
+++ b/packages/SettingsLib/src/com/android/settingslib/bluetooth/HearingAidProfile.java
@@ -136,13 +136,12 @@
public boolean setActiveDevice(BluetoothDevice device) {
if (mService == null) return false;
- mService.setActiveDevice(device);
- return true;
+ return mService.setActiveDevice(device);
}
- public boolean isActiveDevice(BluetoothDevice device) {
- if (mService == null) return false;
- return mService.isActiveDevice(device);
+ public List<BluetoothDevice> getActiveDevices() {
+ if (mService == null) return new ArrayList<>();
+ return mService.getActiveDevices();
}
public boolean isPreferred(BluetoothDevice device) {