94 lines
3.2 KiB
Kotlin
94 lines
3.2 KiB
Kotlin
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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package org.mozilla.fenix.settings
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import android.content.Context
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import kotlinx.coroutines.Dispatchers
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import kotlinx.coroutines.delay
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import kotlinx.coroutines.withContext
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import mozilla.components.concept.engine.Engine
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import mozilla.components.feature.tab.collections.TabCollection
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import org.mozilla.fenix.FeatureFlags
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import org.mozilla.fenix.ext.components
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import kotlin.coroutines.CoroutineContext
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interface DeleteBrowsingDataController {
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suspend fun deleteTabs()
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suspend fun deleteBrowsingData()
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suspend fun deleteCollections(collections: List<TabCollection>)
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suspend fun deleteCookies()
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suspend fun deleteCachedFiles()
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suspend fun deleteSitePermissions()
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}
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class DefaultDeleteBrowsingDataController(
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val context: Context,
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val coroutineContext: CoroutineContext = Dispatchers.Main
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) : DeleteBrowsingDataController {
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override suspend fun deleteTabs() {
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withContext(coroutineContext) {
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context.components.useCases.tabsUseCases.removeAllTabs.invoke()
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}
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}
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override suspend fun deleteBrowsingData() {
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if (FeatureFlags.granularDataDeletion) {
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deleteHistoryAndDOMStorages()
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} else {
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withContext(coroutineContext) {
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context.components.core.engine.clearData(Engine.BrowsingData.all())
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}
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context.components.core.historyStorage.deleteEverything()
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}
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}
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suspend fun deleteHistoryAndDOMStorages() {
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withContext(coroutineContext) {
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context.components.core.engine.clearData(Engine.BrowsingData.select(Engine.BrowsingData.DOM_STORAGES))
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}
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context.components.core.historyStorage.deleteEverything()
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}
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override suspend fun deleteCollections(collections: List<TabCollection>) {
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while (context.components.core.tabCollectionStorage.getTabCollectionsCount() != collections.size) {
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delay(DELAY_IN_MILLIS)
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}
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collections.forEach { context.components.core.tabCollectionStorage.removeCollection(it) }
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}
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override suspend fun deleteCookies() {
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withContext(coroutineContext) {
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context.components.core.engine.clearData(
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Engine.BrowsingData.select(
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Engine.BrowsingData.COOKIES,
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Engine.BrowsingData.AUTH_SESSIONS
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)
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)
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}
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}
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override suspend fun deleteCachedFiles() {
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withContext(coroutineContext) {
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context.components.core.engine.clearData(
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Engine.BrowsingData.select(Engine.BrowsingData.ALL_CACHES)
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)
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}
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}
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override suspend fun deleteSitePermissions() {
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withContext(coroutineContext) {
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context.components.core.engine.clearData(
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Engine.BrowsingData.select(Engine.BrowsingData.ALL_SITE_SETTINGS)
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)
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}
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context.components.core.permissionStorage.deleteAllSitePermissions()
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}
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companion object {
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private const val DELAY_IN_MILLIS = 500L
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}
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}
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