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/*
* 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.fingerprint;
import android.app.admin.DevicePolicyManager;
import android.content.Intent;
import android.os.Bundle;
import android.os.UserHandle;
import android.text.TextUtils;
import android.provider.Settings.Global;
import android.view.View;
import com.android.internal.logging.MetricsLogger;
import com.android.settings.ChooseLockSettingsHelper;
import com.android.settings.HelpUtils;
import com.android.settings.R;
/**
* Onboarding activity for fingerprint enrollment.
*/
public class FingerprintEnrollIntroduction extends FingerprintEnrollBase {
private boolean mHasPassword;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.fingerprint_enroll_introduction);
setHeaderText(R.string.security_settings_fingerprint_enroll_introduction_title);
findViewById(R.id.cancel_button).setOnClickListener(this);
final View learnMoreButton = findViewById(R.id.learn_more_button);
learnMoreButton.setOnClickListener(this);
if (TextUtils.isEmpty(getString(R.string.help_url_fingerprint)) ||
Global.getInt(getContentResolver(), Global.DEVICE_PROVISIONED, 0) == 0) {
learnMoreButton.setVisibility(View.GONE);
}
final int passwordQuality = new ChooseLockSettingsHelper(this).utils()
.getActivePasswordQuality(UserHandle.myUserId());
mHasPassword = passwordQuality != DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED;
}
@Override
protected void onNextButtonClick() {
Intent intent;
if (!mHasPassword) {
// No fingerprints registered, launch into enrollment wizard.
intent = getOnboardIntent();
} else {
// Lock thingy is already set up, launch directly into find sensor step from wizard.
intent = getFindSensorIntent();
}
startActivityForResult(intent, 0);
}
protected Intent getOnboardIntent() {
return new Intent(this, FingerprintEnrollOnboard.class);
}
protected Intent getFindSensorIntent() {
return new Intent(this, FingerprintEnrollFindSensor.class);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == RESULT_FINISHED) {
setResult(RESULT_OK);
finish();
} else {
super.onActivityResult(requestCode, resultCode, data);
}
}
@Override
public void onClick(View v) {
if (v.getId() == R.id.cancel_button) {
finish();
}
if (v.getId() == R.id.learn_more_button) {
launchFingerprintHelp();
}
super.onClick(v);
}
private void launchFingerprintHelp() {
Intent helpIntent = HelpUtils.getHelpIntent(this,
getString(R.string.help_url_fingerprint), getClass().getName());
if (helpIntent != null) {
startActivity(helpIntent);
}
}
@Override
protected int getMetricsCategory() {
return MetricsLogger.FINGERPRINT_ENROLL_INTRO;
}
}
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