db1112a221
- Add a ProgressiveDisclosureMixin that contains all logic for collapse preference list when it's too long - Refactored PreferenceController's updateState to take a preference instead of PreferenceScreen, because with progressive disclosure the preference can either be in screen or the mixin. DashboardFragment is responsible finding the preference before passing it to controller. Bug: 32255863 Test: RunSettingsRoboTests Change-Id: I6713abd61c954ce12732902e5b3ca4d4c0b1563e
59 lines
2.0 KiB
Java
59 lines
2.0 KiB
Java
/*
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* Copyright (C) 2016 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.network;
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import android.content.Context;
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import android.os.UserManager;
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import android.support.v7.preference.Preference;
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import com.android.settings.Utils;
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import com.android.settings.core.PreferenceController;
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import static android.os.UserHandle.myUserId;
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import static android.os.UserManager.DISALLOW_CONFIG_MOBILE_NETWORKS;
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import static com.android.settingslib.RestrictedLockUtils.hasBaseUserRestriction;
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public class MobileNetworkPreferenceController extends PreferenceController {
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private static final String KEY_MOBILE_NETWORK_SETTINGS = "mobile_network_settings";
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private final UserManager mUserManager;
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private final boolean mIsSecondaryUser;
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public MobileNetworkPreferenceController(Context context) {
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super(context);
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mUserManager = (UserManager) context.getSystemService(Context.USER_SERVICE);
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mIsSecondaryUser = !mUserManager.isAdminUser();
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}
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@Override
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public boolean handlePreferenceTreeClick(Preference preference) {
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return false;
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}
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@Override
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protected boolean isAvailable() {
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return !mIsSecondaryUser
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&& !Utils.isWifiOnly(mContext)
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&& !hasBaseUserRestriction(mContext, DISALLOW_CONFIG_MOBILE_NETWORKS, myUserId());
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}
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@Override
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public String getPreferenceKey() {
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return KEY_MOBILE_NETWORK_SETTINGS;
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}
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}
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