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/*
* Copyright (C) 2010 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 com.android.internal.widget.LockPatternUtils;
import android.app.Activity;
import android.app.DevicePolicyManager;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
public class ChooseLockGeneric extends Activity {
private ChooseLockSettingsHelper mChooseLockSettingsHelper;
DevicePolicyManager mDPM;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mDPM = (DevicePolicyManager)getSystemService(Context.DEVICE_POLICY_SERVICE);
mChooseLockSettingsHelper = new ChooseLockSettingsHelper(this);
final LockPatternUtils lockPatternUtils = mChooseLockSettingsHelper.utils();
int mode = getIntent().getIntExtra(LockPatternUtils.PASSWORD_TYPE_KEY, -1);
if (mode == -1) {
mode = lockPatternUtils.getPasswordMode();
}
int minMode = mDPM.getPasswordMode();
if (mode < minMode) {
mode = minMode;
}
if (mode >= DevicePolicyManager.PASSWORD_MODE_NUMERIC) {
int minLength = mDPM.getMinimumPasswordLength();
if (minLength < 4) {
minLength = 4;
}
final int maxLength = 16;
Intent intent = new Intent().setClass(this, ChooseLockPassword.class);
intent.putExtra(LockPatternUtils.PASSWORD_TYPE_KEY, mode);
intent.putExtra(ChooseLockPassword.PASSWORD_MIN_KEY, minLength);
intent.putExtra(ChooseLockPassword.PASSWORD_MAX_KEY, maxLength);
startActivity(intent);
} else {
boolean showTutorial = !lockPatternUtils.isPatternEverChosen();
Intent intent = new Intent();
intent.setClass(this, showTutorial
? ChooseLockPatternTutorial.class
: ChooseLockPattern.class);
intent.putExtra("key_lock_method", "pattern");
startActivity(intent);
}
finish();
}
}
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