344ba6912c
Bug: 368355368 Flag: com.android.settings.flags.catalyst_mobile_network_list Test: devtool Change-Id: Id6092f37e0790566a2fdeb8a6f10e17ad79def78
79 lines
2.9 KiB
Kotlin
79 lines
2.9 KiB
Kotlin
/*
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* Copyright (C) 2024 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.telephony.SubscriptionManager
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import com.android.settings.R
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import com.android.settings.network.telephony.MobileDataRepository
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import com.android.settings.network.telephony.SubscriptionRepository
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import com.android.settingslib.datastore.KeyValueStore
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import com.android.settingslib.datastore.NoOpKeyedObservable
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import com.android.settingslib.metadata.PreferenceAvailabilityProvider
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import com.android.settingslib.metadata.ReadWritePermit
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import com.android.settingslib.metadata.SensitivityLevel
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import com.android.settingslib.metadata.SwitchPreference
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import kotlinx.coroutines.flow.first
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import kotlinx.coroutines.runBlocking
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class MobileDataPreference :
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SwitchPreference(
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KEY,
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R.string.mobile_data_settings_title,
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R.string.mobile_data_settings_summary,
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),
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PreferenceAvailabilityProvider {
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override fun isAvailable(context: Context) =
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SubscriptionRepository(context).getSelectableSubscriptionInfoList().any {
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it.simSlotIndex > -1
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}
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override fun storage(context: Context): KeyValueStore = MobileDataStorage(context)
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override fun getReadPermit(context: Context, myUid: Int, callingUid: Int) =
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ReadWritePermit.ALLOW
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override fun getWritePermit(context: Context, value: Boolean?, myUid: Int, callingUid: Int) =
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ReadWritePermit.ALLOW
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override val sensitivityLevel
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get() = SensitivityLevel.LOW_SENSITIVITY
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@Suppress("UNCHECKED_CAST")
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private class MobileDataStorage(private val context: Context) :
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NoOpKeyedObservable<String>(), KeyValueStore {
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override fun contains(key: String) = key == KEY
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override fun <T : Any> getValue(key: String, valueType: Class<T>): T {
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val subId = SubscriptionManager.getDefaultDataSubscriptionId()
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val flow = MobileDataRepository(context).isMobileDataEnabledFlow(subId)
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return runBlocking { flow.first() } as T
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}
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override fun <T : Any> setValue(key: String, valueType: Class<T>, value: T?) {
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val subId = SubscriptionManager.getDefaultDataSubscriptionId()
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MobileDataRepository(context).setMobileDataEnabled(subId, value as Boolean)
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}
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}
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companion object {
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const val KEY = "mobile_data"
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}
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}
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