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/*
* Copyright (C) 2022 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.managedprovisioning.preprovisioning;
import static com.android.managedprovisioning.model.ProvisioningParams.EXTRA_PROVISIONING_PARAMS;
import android.os.Bundle;
import androidx.lifecycle.ViewModelProvider;
import com.android.managedprovisioning.ManagedProvisioningBaseApplication;
import com.android.managedprovisioning.R;
import com.android.managedprovisioning.common.ErrorDialogUtils;
import com.android.managedprovisioning.common.ErrorWrapper;
import com.android.managedprovisioning.common.RoleHolderProvider;
import com.android.managedprovisioning.common.SetupGlifLayoutActivity;
import com.android.managedprovisioning.model.ProvisioningParams;
import com.android.managedprovisioning.preprovisioning.DownloadRoleHolderViewModel.DownloadRoleHolderViewModelFactory;
/**
* Spinner which takes care of network connectivity if needed, and downloading of the role holder.
*
* <p>If successfully connected to network and downloaded the role holder, {@link #RESULT_OK} is
* returned. Otherwise the result is {@link #RESULT_CANCELED}.
*
* <p>If the result is {@link #RESULT_CANCELED}, it may be accompanied by
* {@link ErrorDialogUtils#EXTRA_DIALOG_TITLE_ID}, {@link
* ErrorDialogUtils#EXTRA_ERROR_MESSAGE_RES_ID} and {@link
* ErrorDialogUtils#EXTRA_FACTORY_RESET_REQUIRED} which can be used to display in a user-visible
* dialog.
*/
public class DownloadRoleHolderActivity extends SetupGlifLayoutActivity {
private DownloadRoleHolderViewModel mViewModel;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
ProvisioningParams params = getIntent().getParcelableExtra(EXTRA_PROVISIONING_PARAMS);
if (params.roleHolderDownloadInfo == null) {
setResult(RESULT_CANCELED);
getTransitionHelper().finishActivity(this);
return;
}
mViewModel = new ViewModelProvider(
this,
new DownloadRoleHolderViewModelFactory(
(ManagedProvisioningBaseApplication) getApplication(),
params,
mUtils,
mSettingsFacade,
RoleHolderProvider.DEFAULT.getPackageName(this)))
.get(DownloadRoleHolderViewModel.class);
mViewModel.observeState().observe(this, this::onStateChanged);
mViewModel.connectToNetworkAndDownloadRoleHolder(getApplicationContext());
initializeUi();
}
private void onStateChanged(Integer state) {
switch(state) {
case DownloadRoleHolderViewModel.STATE_IDLE:
break;
case DownloadRoleHolderViewModel.STATE_DOWNLOADING:
break;
case DownloadRoleHolderViewModel.STATE_DOWNLOADED:
setResult(RESULT_OK);
getTransitionHelper().finishActivity(this);
break;
case DownloadRoleHolderViewModel.STATE_ERROR:
ErrorWrapper error = mViewModel.getError();
setResult(RESULT_CANCELED, ErrorDialogUtils.createResultIntent(error));
getTransitionHelper().finishActivity(this);
break;
}
}
private void initializeUi() {
final int headerResId = R.string.setting_up;
final int titleResId = R.string.setting_up;
initializeLayoutParams(R.layout.empty_loading_layout, headerResId);
setTitle(titleResId);
}
@Override
protected boolean isWaitingScreen() {
return true;
}
}
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