c80dc5e5ef
When showing during first boot (before provisioned), render as completely black to avoid wallpaper jank before showing SUW. Also tweak theme used during normal (provisioned) launches to avoid rendering the dim layer behind status bar. Bug: 28530777 Change-Id: I4b9e6c54583f07c78d86fbe9bda7f24b6959f4ba
87 lines
2.8 KiB
Java
87 lines
2.8 KiB
Java
/*
|
|
* Copyright (C) 2015 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.settings;
|
|
|
|
import android.app.Activity;
|
|
import android.content.BroadcastReceiver;
|
|
import android.content.Context;
|
|
import android.content.Intent;
|
|
import android.content.IntentFilter;
|
|
import android.content.pm.ResolveInfo;
|
|
import android.os.Bundle;
|
|
import android.os.Handler;
|
|
import android.os.Message;
|
|
import android.os.UserManager;
|
|
import android.provider.Settings;
|
|
import android.util.Log;
|
|
|
|
import java.util.Objects;
|
|
|
|
public class FallbackHome extends Activity {
|
|
private static final String TAG = "FallbackHome";
|
|
|
|
@Override
|
|
protected void onCreate(Bundle savedInstanceState) {
|
|
super.onCreate(savedInstanceState);
|
|
|
|
// Set ourselves totally black before the device is provisioned so that
|
|
// we don't flash the wallpaper before SUW
|
|
if (Settings.Global.getInt(getContentResolver(),
|
|
Settings.Global.DEVICE_PROVISIONED, 0) == 0) {
|
|
setTheme(android.R.style.Theme_Black_NoTitleBar_Fullscreen);
|
|
}
|
|
|
|
registerReceiver(mReceiver, new IntentFilter(Intent.ACTION_USER_UNLOCKED));
|
|
maybeFinish();
|
|
}
|
|
|
|
@Override
|
|
protected void onDestroy() {
|
|
super.onDestroy();
|
|
unregisterReceiver(mReceiver);
|
|
}
|
|
|
|
private BroadcastReceiver mReceiver = new BroadcastReceiver() {
|
|
@Override
|
|
public void onReceive(Context context, Intent intent) {
|
|
maybeFinish();
|
|
}
|
|
};
|
|
|
|
private void maybeFinish() {
|
|
if (getSystemService(UserManager.class).isUserUnlocked()) {
|
|
final Intent homeIntent = new Intent(Intent.ACTION_MAIN)
|
|
.addCategory(Intent.CATEGORY_HOME);
|
|
final ResolveInfo homeInfo = getPackageManager().resolveActivity(homeIntent, 0);
|
|
if (Objects.equals(getPackageName(), homeInfo.activityInfo.packageName)) {
|
|
Log.d(TAG, "User unlocked but no home; let's hope someone enables one soon?");
|
|
mHandler.sendEmptyMessageDelayed(0, 500);
|
|
} else {
|
|
Log.d(TAG, "User unlocked and real home found; let's go!");
|
|
finish();
|
|
}
|
|
}
|
|
}
|
|
|
|
private Handler mHandler = new Handler() {
|
|
@Override
|
|
public void handleMessage(Message msg) {
|
|
maybeFinish();
|
|
}
|
|
};
|
|
}
|