70 lines
2.4 KiB
Kotlin
70 lines
2.4 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.whatsnew
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import android.content.Context
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import android.content.SharedPreferences
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import androidx.preference.PreferenceManager
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import java.util.concurrent.TimeUnit
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// This file is a modified port from Focus Android
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/**
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* Interface to abstract where the cached version and session counter is stored
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*/
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interface WhatsNewStorage {
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fun getVersion(): WhatsNewVersion?
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fun setVersion(version: WhatsNewVersion)
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fun getWhatsNewHasBeenCleared(): Boolean
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fun setWhatsNewHasBeenCleared(cleared: Boolean)
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fun getDaysSinceUpdate(): Long
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fun setDateOfUpdate(day: Long)
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companion object {
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internal const val PREFERENCE_KEY_APP_NAME = "whatsnew-lastKnownAppVersionName"
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internal const val PREFERENCE_KEY_WHATS_NEW_CLEARED = "whatsnew-cleared"
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internal const val PREFERENCE_KEY_UPDATE_DAY = "whatsnew-lastKnownAppVersionUpdateDay"
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}
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}
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class SharedPreferenceWhatsNewStorage(private val sharedPreference: SharedPreferences) :
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WhatsNewStorage {
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constructor(context: Context) : this(PreferenceManager.getDefaultSharedPreferences(context))
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override fun getVersion(): WhatsNewVersion? {
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return sharedPreference.getString(WhatsNewStorage.PREFERENCE_KEY_APP_NAME, null)?.let {
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WhatsNewVersion(it)
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}
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}
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override fun setVersion(version: WhatsNewVersion) {
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sharedPreference.edit()
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.putString(WhatsNewStorage.PREFERENCE_KEY_APP_NAME, version.version)
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.apply()
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}
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override fun getWhatsNewHasBeenCleared(): Boolean {
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return sharedPreference.getBoolean(WhatsNewStorage.PREFERENCE_KEY_WHATS_NEW_CLEARED, false)
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}
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override fun setWhatsNewHasBeenCleared(cleared: Boolean) {
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sharedPreference.edit()
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.putBoolean(WhatsNewStorage.PREFERENCE_KEY_WHATS_NEW_CLEARED, cleared)
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.apply()
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}
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override fun getDaysSinceUpdate(): Long {
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val updateDay = sharedPreference.getLong(WhatsNewStorage.PREFERENCE_KEY_UPDATE_DAY, 0)
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return TimeUnit.MILLISECONDS.toDays(System.currentTimeMillis() - updateDay)
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}
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override fun setDateOfUpdate(day: Long) {
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sharedPreference.edit()
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.putLong(WhatsNewStorage.PREFERENCE_KEY_UPDATE_DAY, day)
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.apply()
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}
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}
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