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Merge "Handle NPE from BluetoothRouteProvider" into tm-d1-dev

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Kyunglyul Hyun
2022-06-30 23:39:13 +00:00
committed by Android (Google) Code Review
parent 4b0581da5d 50fc93b3b0
commit 360af428e8
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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@@ -348,18 +348,14 @@ class BluetoothRouteProvider {
private void addActiveRoute(BluetoothRouteInfo btRoute) { private void addActiveRoute(BluetoothRouteInfo btRoute) {
if (btRoute == null) { if (btRoute == null) {
if (DEBUG) { Slog.w(TAG, "addActiveRoute: btRoute is null");
Log.d(TAG, " btRoute is null");
}
return; return;
} }
if (DEBUG) { if (DEBUG) {
Log.d(TAG, "Adding active route: " + btRoute.route); Log.d(TAG, "Adding active route: " + btRoute.route);
} }
if (mActiveRoutes.contains(btRoute)) { if (mActiveRoutes.contains(btRoute)) {
if (DEBUG) { Slog.w(TAG, "addActiveRoute: btRoute is already added.");
Log.d(TAG, " btRoute is already added.");
}
return; return;
} }
setRouteConnectionState(btRoute, STATE_CONNECTED); setRouteConnectionState(btRoute, STATE_CONNECTED);
@@ -392,6 +388,12 @@ class BluetoothRouteProvider {
private void addActiveDevices(BluetoothDevice device) { private void addActiveDevices(BluetoothDevice device) {
// Let the given device be the first active device // Let the given device be the first active device
BluetoothRouteInfo activeBtRoute = mBluetoothRoutes.get(device.getAddress()); 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); addActiveRoute(activeBtRoute);
// A bluetooth route with the same route ID should be added. // A bluetooth route with the same route ID should be added.