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package com.android.server.deviceconfig;
import java.io.FileDescriptor;
import java.io.IOException;
import android.content.Intent;
import android.annotation.NonNull;
import android.annotation.SystemApi;
import android.content.Context;
import android.os.AsyncTask;
import android.os.Binder;
import android.provider.DeviceConfig;
import android.provider.DeviceConfigManager;
import android.provider.UpdatableDeviceConfigServiceReadiness;
import android.content.ServiceConnection;
import android.os.IBinder;
import android.content.ComponentName;
import android.provider.aidl.IDeviceConfigManager;
import android.util.Slog;
import com.android.modules.utils.build.SdkLevel;
import com.android.server.SystemService;
import static com.android.server.deviceconfig.Flags.enableRebootNotification;
/** @hide */
@SystemApi(client = SystemApi.Client.SYSTEM_SERVER)
public class DeviceConfigInit {
private static final String TAG = "DEVICE_CONFIG_INIT";
private static final String STAGED_NAMESPACE = "staged";
private DeviceConfigInit() {
// do not instantiate
}
/** @hide */
@SystemApi(client = SystemApi.Client.SYSTEM_SERVER)
public static class Lifecycle extends SystemService {
private DeviceConfigServiceImpl mService;
/** @hide */
@SystemApi(client = SystemApi.Client.SYSTEM_SERVER)
public Lifecycle(@NonNull Context context) {
super(context);
// this service is always instantiated but should only launch subsequent service(s)
// if the module is ready
if (UpdatableDeviceConfigServiceReadiness.shouldStartUpdatableService()) {
mService = new DeviceConfigServiceImpl(getContext());
publishBinderService(DeviceConfig.SERVICE_NAME, mService);
}
applyBootstrapValues();
}
/**
* @hide
*/
@Override
public void onStart() {
if (enableRebootNotification()) {
DeviceConfig.addOnPropertiesChangedListener(
STAGED_NAMESPACE,
AsyncTask.THREAD_POOL_EXECUTOR,
new BootNotificationCreator(getContext().getApplicationContext()));
}
}
private void applyBootstrapValues() {
if (SdkLevel.isAtLeastV()) {
try {
new DeviceConfigBootstrapValues().applyValuesIfNeeded();
} catch (RuntimeException e) {
Slog.e(TAG, "Failed to load boot overrides", e);
throw e;
} catch (IOException e) {
Slog.e(TAG, "Failed to load boot overrides", e);
throw new RuntimeException(e);
}
}
}
}
}
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