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/*
* Copyright (C) 2018 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.update.ui;
import android.app.Activity;
import android.os.UpdateEngine;
import android.os.UpdateEngineCallback;
/** Main update activity. */
public class SystemUpdateActivity extends Activity {
private UpdateEngine updateEngine;
private UpdateEngineCallbackImpl updateEngineCallbackImpl = new UpdateEngineCallbackImpl(this);
@Override
public void onResume() {
super.onResume();
updateEngine = new UpdateEngine();
updateEngine.bind(updateEngineCallbackImpl);
}
@Override
public void onPause() {
updateEngine.unbind();
super.onPause();
}
void onStatusUpdate(int i, float v) {
// Handle update engine status update
}
void onPayloadApplicationComplete(int i) {
// Handle apply payload completion
}
private static class UpdateEngineCallbackImpl extends UpdateEngineCallback {
private final SystemUpdateActivity activity;
public UpdateEngineCallbackImpl(SystemUpdateActivity activity) {
this.activity = activity;
}
@Override
public void onStatusUpdate(int i, float v) {
activity.onStatusUpdate(i, v);
}
@Override
public void onPayloadApplicationComplete(int i) {
activity.onPayloadApplicationComplete(i);
}
}
}
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