65 lines
2.2 KiB
Java
65 lines
2.2 KiB
Java
/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License
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*/
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package com.android.dialer.about;
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import android.content.Context;
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import android.content.Intent;
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import android.content.pm.PackageManager.NameNotFoundException;
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import android.os.Bundle;
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import android.preference.Preference;
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import android.preference.PreferenceFragment;
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import android.text.TextUtils;
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/** The fragment for information about the Phone App */
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public class AboutPhoneFragment extends PreferenceFragment {
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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addPreferencesFromResource(R.xml.about_phone_fragment);
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// We set the intent here, instead of in XML, to avoid specifying a target package, which
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// differs between AOSP and the GoogleDialer.
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Intent openSourceActivity =
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new Intent(getActivity().getApplicationContext(), LicenseMenuActivity.class);
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findPreference(getString(R.string.open_source_licenses_key)).setIntent(openSourceActivity);
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populateBuildVersion();
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}
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private void populateBuildVersion() {
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Preference buildVersion = findPreference(getResources().getString(R.string.build_version_key));
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String versionName = getVersionName();
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if (!TextUtils.isEmpty(versionName)) {
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buildVersion.setSummary(versionName);
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}
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}
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private String getVersionName() {
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Context context = getContext();
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try {
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return context.getPackageManager().getPackageInfo(context.getPackageName(), 0).versionName;
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} catch (NameNotFoundException e) {
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return "";
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}
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}
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@Override
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public Context getContext() {
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return getActivity();
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}
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}
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