Use the updateState to decide the preference display due to the displayPreference could not be called while user press BACK key then the upper page gone and bottom page reshow. Fixes: 146989749 Test: make RunSettingsRoboTests -j ROBOTEST_FILTER=com.android.settings.deviceinfo Change-Id: I00b08b59c533ed0832ed07e6231138dd88084517
94 lines
3.6 KiB
Java
94 lines
3.6 KiB
Java
/*
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* Copyright (C) 2018 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.settings.deviceinfo;
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import android.accounts.Account;
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import android.app.settings.SettingsEnums;
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import android.content.Context;
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import android.os.Bundle;
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import androidx.preference.Preference;
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import androidx.preference.PreferenceScreen;
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import com.android.settings.R;
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import com.android.settings.accounts.AccountDetailDashboardFragment;
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import com.android.settings.accounts.AccountFeatureProvider;
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import com.android.settings.core.BasePreferenceController;
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import com.android.settings.core.SubSettingLauncher;
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import com.android.settings.overlay.FeatureFactory;
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public class BrandedAccountPreferenceController extends BasePreferenceController {
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private final AccountFeatureProvider mAccountFeatureProvider;
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private Account[] mAccounts;
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public BrandedAccountPreferenceController(Context context, String key) {
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super(context, key);
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mAccountFeatureProvider = FeatureFactory.getFactory(mContext).getAccountFeatureProvider();
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mAccounts = mAccountFeatureProvider.getAccounts(mContext);
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}
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@Override
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public int getAvailabilityStatus() {
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if (!mContext.getResources().getBoolean(
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R.bool.config_show_branded_account_in_device_info)) {
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return UNSUPPORTED_ON_DEVICE;
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}
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if (mAccounts != null && mAccounts.length > 0) {
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return AVAILABLE;
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}
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return DISABLED_FOR_USER;
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}
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@Override
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public void displayPreference(PreferenceScreen screen) {
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super.displayPreference(screen);
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final Preference accountPreference = screen.findPreference(getPreferenceKey());
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if (accountPreference != null && (mAccounts == null || mAccounts.length == 0)) {
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screen.removePreference(accountPreference);
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return;
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}
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accountPreference.setSummary(mAccounts[0].name);
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accountPreference.setOnPreferenceClickListener(preference -> {
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final Bundle args = new Bundle();
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args.putParcelable(AccountDetailDashboardFragment.KEY_ACCOUNT,
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mAccounts[0]);
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args.putParcelable(AccountDetailDashboardFragment.KEY_USER_HANDLE,
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android.os.Process.myUserHandle());
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args.putString(AccountDetailDashboardFragment.KEY_ACCOUNT_TYPE,
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mAccountFeatureProvider.getAccountType());
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new SubSettingLauncher(mContext)
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.setDestination(AccountDetailDashboardFragment.class.getName())
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.setTitleRes(R.string.account_sync_title)
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.setArguments(args)
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.setSourceMetricsCategory(SettingsEnums.DEVICEINFO)
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.launch();
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return true;
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});
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}
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@Override
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public void updateState(Preference preference) {
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super.updateState(preference);
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mAccounts = mAccountFeatureProvider.getAccounts(mContext);
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if (mAccounts == null || mAccounts.length == 0) {
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preference.setVisible(false);
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}
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}
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}
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