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/*
* Copyright (C) 2017 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.dialer.about;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager.NameNotFoundException;
import android.os.Bundle;
import android.preference.Preference;
import android.preference.PreferenceFragment;
import android.text.TextUtils;
/** The fragment for information about the Phone App */
public class AboutPhoneFragment extends PreferenceFragment {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
addPreferencesFromResource(R.xml.about_phone_fragment);
// We set the intent here, instead of in XML, to avoid specifying a target package, which
// differs between AOSP and the GoogleDialer.
Intent openSourceActivity =
new Intent(getActivity().getApplicationContext(), LicenseMenuActivity.class);
findPreference(getString(R.string.open_source_licenses_key)).setIntent(openSourceActivity);
populateBuildVersion();
}
private void populateBuildVersion() {
Preference buildVersion = findPreference(getResources().getString(R.string.build_version_key));
String versionName = getVersionName();
if (!TextUtils.isEmpty(versionName)) {
buildVersion.setSummary(versionName);
}
}
private String getVersionName() {
Context context = getContext();
try {
return context.getPackageManager().getPackageInfo(context.getPackageName(), 0).versionName;
} catch (NameNotFoundException e) {
return "";
}
}
@Override
public Context getContext() {
return getActivity();
}
}
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