9e72afdca4
To easily collect the mobile data enabled setting changes. Bug: 308903704 Test: manual - on DataUsageList Test: unit tests Change-Id: I31327f59ac32c1a621e2853e64bd30d7d17e079c
44 lines
1.5 KiB
Kotlin
44 lines
1.5 KiB
Kotlin
/*
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* Copyright (C) 2023 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.provider.Settings
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import android.telephony.SubscriptionManager
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import com.android.settingslib.spaprivileged.settingsprovider.settingsGlobalChangeFlow
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import kotlinx.coroutines.flow.Flow
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import kotlinx.coroutines.flow.merge
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/**
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* Flow for mobile data enabled changed event.
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*
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* Note: This flow can only notify enabled status changes, cannot provide the latest status.
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*/
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fun Context.mobileDataEnabledFlow(subId: Int): Flow<Unit> {
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val flow = settingsGlobalChangeFlow(Settings.Global.MOBILE_DATA)
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return when (subId) {
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SubscriptionManager.INVALID_SUBSCRIPTION_ID -> flow
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else -> {
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val subIdFlow = settingsGlobalChangeFlow(
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name = Settings.Global.MOBILE_DATA + subId,
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sendInitialValue = false,
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)
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merge(flow, subIdFlow)
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}
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}
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}
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