91200e610d
Context#getResources loading is done based on the last SIM to
come up, we may get wrong customization settings.
This fix check the setting of active subscription and shows the preference.
Bug: 138956509
Test: CellularFallbackPreferenceControllerTest
manual test:
1. Insert feature supported SIM and check UI.
2. Remove feature supported SIM and check UI.
3. Turn airplane mode on and check 1. and 2..
Change-Id: I72b6db415429181395a02f163889bb1b9c0f070f
Merged-In: I72b6db415429181395a02f163889bb1b9c0f070f
80 lines
2.7 KiB
Java
80 lines
2.7 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.settings.wifi;
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import android.content.Context;
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import android.content.res.Resources;
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import android.provider.Settings;
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import android.telephony.SubscriptionManager;
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import com.android.internal.annotations.VisibleForTesting;
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import com.android.settings.core.TogglePreferenceController;
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/**
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* CellularFallbackPreferenceController controls whether we should fall back to celluar when
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* wifi is bad.
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*/
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public class CellularFallbackPreferenceController extends TogglePreferenceController {
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public CellularFallbackPreferenceController(Context context, String key) {
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super(context, key);
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}
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@Override
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public int getAvailabilityStatus() {
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return avoidBadWifiConfig() ? UNSUPPORTED_ON_DEVICE : AVAILABLE;
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}
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@Override
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public boolean isChecked() {
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return avoidBadWifiCurrentSettings();
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}
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@Override
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public boolean setChecked(boolean isChecked) {
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// On: avoid bad wifi. Off: prompt.
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return Settings.Global.putString(mContext.getContentResolver(),
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Settings.Global.NETWORK_AVOID_BAD_WIFI, isChecked ? "1" : null);
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}
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private boolean avoidBadWifiConfig() {
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final int activeDataSubscriptionId = getActiveDataSubscriptionId();
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if (activeDataSubscriptionId == SubscriptionManager.INVALID_SUBSCRIPTION_ID) {
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return true;
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}
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final Resources resources = getResourcesForSubId(activeDataSubscriptionId);
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return resources.getInteger(com.android.internal.R.integer.config_networkAvoidBadWifi) == 1;
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}
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@VisibleForTesting
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int getActiveDataSubscriptionId() {
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return SubscriptionManager.getActiveDataSubscriptionId();
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}
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@VisibleForTesting
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Resources getResourcesForSubId(int subscriptionId) {
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return SubscriptionManager.getResourcesForSubId(mContext, subscriptionId,
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false /* useRootLocale */);
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}
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private boolean avoidBadWifiCurrentSettings() {
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return "1".equals(Settings.Global.getString(mContext.getContentResolver(),
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Settings.Global.NETWORK_AVOID_BAD_WIFI));
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}
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}
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