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Merge "BluetoothHearingAid System APIs now throw an exception if a null BluetoothDevice is passed in" into rvc-dev

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This commit is contained in:
TreeHugger Robot
2020-03-25 13:35:10 +00:00
committed by Android (Google) Code Review
parent a17d04545b 4a55841ae5
commit fc099117fc
2 changed files with 14 additions and 4 deletions
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10
core/java/android/bluetooth/BluetoothHearingAid.java
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@@ -379,6 +379,7 @@ public final class BluetoothHearingAid implements BluetoothProfile {
public boolean setConnectionPolicy(@NonNull BluetoothDevice device,
@ConnectionPolicy int connectionPolicy) {
if (DBG) log("setConnectionPolicy(" + device + ", " + connectionPolicy + ")");
verifyDeviceNotNull(device, "setConnectionPolicy");
final IBluetoothHearingAid service = getService();
try {
if (service != null && isEnabled()
@@ -428,6 +429,7 @@ public final class BluetoothHearingAid implements BluetoothProfile {
@RequiresPermission(Manifest.permission.BLUETOOTH_PRIVILEGED)
public @ConnectionPolicy int getConnectionPolicy(@NonNull BluetoothDevice device) {
if (VDBG) log("getConnectionPolicy(" + device + ")");
verifyDeviceNotNull(device, "getConnectionPolicy");
final IBluetoothHearingAid service = getService();
try {
if (service != null && isEnabled()
@@ -504,6 +506,7 @@ public final class BluetoothHearingAid implements BluetoothProfile {
if (VDBG) {
log("getHiSyncId(" + device + ")");
}
verifyDeviceNotNull(device, "getConnectionPolicy");
final IBluetoothHearingAid service = getService();
try {
if (service == null) {
@@ -577,6 +580,13 @@ public final class BluetoothHearingAid implements BluetoothProfile {
return false;
}
private void verifyDeviceNotNull(BluetoothDevice device, String methodName) {
if (device == null) {
Log.e(TAG, methodName + ": device param is null");
throw new IllegalArgumentException("Device cannot be null");
}
}
private boolean isValidDevice(BluetoothDevice device) {
if (device == null) return false;