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Merge "Handle NPE from BluetoothRouteProvider"

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This commit is contained in:
Kyunglyul Hyun
2022-06-16 04:22:45 +00:00
committed by Gerrit Code Review
parent 1a0d8de382 c376e8c112
commit 5a1f9e675b
1 changed files with 8 additions and 6 deletions
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14
services/core/java/com/android/server/media/BluetoothRouteProvider.java
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@@ -345,18 +345,14 @@ class BluetoothRouteProvider {
private void addActiveRoute(BluetoothRouteInfo btRoute) {
if (btRoute == null) {
if (DEBUG) {
Log.d(TAG, " btRoute is null");
}
Slog.w(TAG, "addActiveRoute: btRoute is null");
return;
}
if (DEBUG) {
Log.d(TAG, "Adding active route: " + btRoute.route);
}
if (mActiveRoutes.contains(btRoute)) {
if (DEBUG) {
Log.d(TAG, " btRoute is already added.");
}
Slog.w(TAG, "addActiveRoute: btRoute is already added.");
return;
}
setRouteConnectionState(btRoute, STATE_CONNECTED);
@@ -389,6 +385,12 @@ class BluetoothRouteProvider {
private void addActiveDevices(BluetoothDevice device) {
// Let the given device be the first active device
BluetoothRouteInfo activeBtRoute = mBluetoothRoutes.get(device.getAddress());
// This could happen if ACTION_ACTIVE_DEVICE_CHANGED is sent before
// ACTION_CONNECTION_STATE_CHANGED is sent.
if (activeBtRoute == null) {
activeBtRoute = createBluetoothRoute(device);
mBluetoothRoutes.put(device.getAddress(), activeBtRoute);
}
addActiveRoute(activeBtRoute);
// A bluetooth route with the same route ID should be added.