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fenix/app/src/main/java/org/mozilla/fenix/settings/TrackingProtectionFragment.kt

278 lines
12 KiB
Kotlin

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
package org.mozilla.fenix.settings
import android.os.Bundle
import androidx.navigation.findNavController
import androidx.preference.CheckBoxPreference
import androidx.preference.DropDownPreference
import androidx.preference.Preference
import androidx.preference.PreferenceFragmentCompat
import androidx.preference.SwitchPreference
import org.mozilla.fenix.BrowserDirection
import org.mozilla.fenix.HomeActivity
import org.mozilla.fenix.R
import org.mozilla.fenix.components.metrics.Event
import org.mozilla.fenix.ext.components
import org.mozilla.fenix.ext.getPreferenceKey
import org.mozilla.fenix.ext.metrics
import org.mozilla.fenix.ext.nav
import org.mozilla.fenix.ext.settings
import org.mozilla.fenix.ext.showToolbar
/**
* Displays the toggle for tracking protection and a button to open
* the tracking protection [org.mozilla.fenix.exceptions.ExceptionsFragment].
*/
class TrackingProtectionFragment : PreferenceFragmentCompat() {
private val exceptionsClickListener = Preference.OnPreferenceClickListener {
val directions =
TrackingProtectionFragmentDirections.actionTrackingProtectionFragmentToExceptionsFragment()
view!!.findNavController().navigate(directions)
true
}
private lateinit var radioStrict: RadioButtonInfoPreference
private lateinit var radioStandard: RadioButtonInfoPreference
private lateinit var radioCustom: RadioButtonInfoPreference
private lateinit var customCookies: CheckBoxPreference
private lateinit var customCookiesSelect: DropDownPreference
private lateinit var customTracking: CheckBoxPreference
private lateinit var customTrackingSelect: DropDownPreference
private lateinit var customCryptominers: CheckBoxPreference
private lateinit var customFingerprinters: CheckBoxPreference
override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
setPreferencesFromResource(R.xml.tracking_protection_preferences, rootKey)
bindStrict()
bindStandard()
bindCustom()
setupRadioGroups()
updateCustomOptionsVisibility()
}
override fun onResume() {
super.onResume()
showToolbar(getString(R.string.preference_enhanced_tracking_protection))
// Tracking Protection Switch
val trackingProtectionKey = getPreferenceKey(R.string.pref_key_tracking_protection)
val preferenceTP = findPreference<SwitchPreference>(trackingProtectionKey)
preferenceTP?.isChecked = requireContext().settings().shouldUseTrackingProtection
preferenceTP?.setOnPreferenceChangeListener<Boolean> { preference, trackingProtectionOn ->
preference.context.settings().shouldUseTrackingProtection =
trackingProtectionOn
with(preference.context.components) {
val policy = core.createTrackingProtectionPolicy(trackingProtectionOn)
useCases.settingsUseCases.updateTrackingProtection(policy)
useCases.sessionUseCases.reload()
}
true
}
val trackingProtectionLearnMore =
context!!.getPreferenceKey(R.string.pref_key_etp_learn_more)
val learnMorePreference = findPreference<Preference>(trackingProtectionLearnMore)
learnMorePreference?.setOnPreferenceClickListener {
(activity as HomeActivity).openToBrowserAndLoad(
searchTermOrURL = SupportUtils.getGenericSumoURLForTopic
(SupportUtils.SumoTopic.TRACKING_PROTECTION),
newTab = true,
from = BrowserDirection.FromTrackingProtection
)
true
}
learnMorePreference?.summary = getString(
R.string.preference_enhanced_tracking_protection_explanation,
getString(R.string.app_name)
)
val exceptions = getPreferenceKey(R.string.pref_key_tracking_protection_exceptions)
val preferenceExceptions = findPreference<Preference>(exceptions)
preferenceExceptions?.onPreferenceClickListener = exceptionsClickListener
}
private fun bindStrict() {
val keyStrict = getString(R.string.pref_key_tracking_protection_strict_default)
radioStrict = requireNotNull(findPreference(keyStrict))
radioStrict.contentDescription =
getString(R.string.preference_enhanced_tracking_protection_strict_info_button)
radioStrict.onPreferenceChangeListener = object : SharedPreferenceUpdater() {
override fun onPreferenceChange(preference: Preference, newValue: Any?): Boolean {
if (newValue == true) {
updateTrackingProtectionPolicy()
context?.metrics?.track(
Event.TrackingProtectionSettingChanged(
Event.TrackingProtectionSettingChanged.Setting.STRICT
)
)
}
updateCustomOptionsVisibility()
return super.onPreferenceChange(preference, newValue)
}
}
radioStrict.onInfoClickListener {
nav(
R.id.trackingProtectionFragment,
TrackingProtectionFragmentDirections
.actionTrackingProtectionFragmentToTrackingProtectionBlockingFragment(
getString(R.string.preference_enhanced_tracking_protection_strict_default)
)
)
}
}
private fun bindStandard() {
val keyStandard = getString(R.string.pref_key_tracking_protection_standard_option)
radioStandard = requireNotNull(findPreference(keyStandard))
radioStandard.contentDescription =
getString(R.string.preference_enhanced_tracking_protection_standard_info_button)
radioStandard.onPreferenceChangeListener = object : SharedPreferenceUpdater() {
override fun onPreferenceChange(preference: Preference, newValue: Any?): Boolean {
if (newValue == true) {
updateTrackingProtectionPolicy()
context?.metrics?.track(
Event.TrackingProtectionSettingChanged(
Event.TrackingProtectionSettingChanged.Setting.STANDARD
)
)
}
updateCustomOptionsVisibility()
return super.onPreferenceChange(preference, newValue)
}
}
radioStandard.onInfoClickListener {
nav(
R.id.trackingProtectionFragment,
TrackingProtectionFragmentDirections
.actionTrackingProtectionFragmentToTrackingProtectionBlockingFragment(
getString(R.string.preference_enhanced_tracking_protection_standard)
)
)
}
}
private fun bindCustom() {
val keyCustom = getString(R.string.pref_key_tracking_protection_custom_option)
radioCustom = requireNotNull(findPreference(keyCustom))
radioCustom.contentDescription =
getString(R.string.preference_enhanced_tracking_protection_custom_info_button)
radioCustom.onPreferenceChangeListener = object : SharedPreferenceUpdater() {
override fun onPreferenceChange(preference: Preference, newValue: Any?): Boolean {
if (newValue == true) {
updateTrackingProtectionPolicy()
}
updateCustomOptionsVisibility()
return super.onPreferenceChange(preference, newValue)
}
}
radioCustom.onInfoClickListener {
nav(
R.id.trackingProtectionFragment,
TrackingProtectionFragmentDirections
.actionTrackingProtectionFragmentToTrackingProtectionBlockingFragment(
getString(R.string.preference_enhanced_tracking_protection_custom)
)
)
}
customCookies = requireNotNull(
findPreference(
getString(R.string.pref_key_tracking_protection_custom_cookies)
)
)
customCookiesSelect = requireNotNull(
findPreference(
getString(R.string.pref_key_tracking_protection_custom_cookies_select)
)
)
customTracking = requireNotNull(
findPreference(
getString(R.string.pref_key_tracking_protection_custom_tracking_content)
)
)
customTrackingSelect = requireNotNull(
findPreference(
getString(R.string.pref_key_tracking_protection_custom_tracking_content_select)
)
)
customCryptominers = requireNotNull(
findPreference(
getString(R.string.pref_key_tracking_protection_custom_cryptominers)
)
)
customFingerprinters = requireNotNull(
findPreference(
getString(R.string.pref_key_tracking_protection_custom_fingerprinters)
)
)
customCookies.onPreferenceChangeListener = object : SharedPreferenceUpdater() {
override fun onPreferenceChange(preference: Preference, newValue: Any?): Boolean {
updateTrackingProtectionPolicy()
customCookiesSelect.isVisible = !customCookies.isChecked
return super.onPreferenceChange(preference, newValue)
}
}
customTracking.onPreferenceChangeListener = object : SharedPreferenceUpdater() {
override fun onPreferenceChange(preference: Preference, newValue: Any?): Boolean {
updateTrackingProtectionPolicy()
customTrackingSelect.isVisible = !customTracking.isChecked
return super.onPreferenceChange(preference, newValue)
}
}
customCookiesSelect.onPreferenceChangeListener = object : SharedPreferenceUpdater() {
override fun onPreferenceChange(preference: Preference, newValue: Any?): Boolean {
updateTrackingProtectionPolicy()
customTrackingSelect.isVisible = !customTracking.isChecked
return super.onPreferenceChange(preference, newValue)
}
}
customTrackingSelect.onPreferenceChangeListener = object : SharedPreferenceUpdater() {
override fun onPreferenceChange(preference: Preference, newValue: Any?): Boolean {
updateTrackingProtectionPolicy()
customTrackingSelect.isVisible = !customTracking.isChecked
return super.onPreferenceChange(preference, newValue)
}
}
updateCustomOptionsVisibility()
}
private fun updateTrackingProtectionPolicy() {
context?.components?.let {
val policy = it.core.createTrackingProtectionPolicy()
it.useCases.settingsUseCases.updateTrackingProtection.invoke(policy)
it.useCases.sessionUseCases.reload.invoke()
}
}
private fun setupRadioGroups() {
radioStandard.addToRadioGroup(radioStrict)
radioStrict.addToRadioGroup(radioStandard)
radioStandard.addToRadioGroup(radioCustom)
radioCustom.addToRadioGroup(radioStandard)
radioStrict.addToRadioGroup(radioCustom)
radioCustom.addToRadioGroup(radioStrict)
}
private fun updateCustomOptionsVisibility() {
val isCustomSelected = requireContext().settings().useCustomTrackingProtection
customCookies.isVisible = isCustomSelected
customCookiesSelect.isVisible = isCustomSelected && customCookies.isChecked
customTracking.isVisible = isCustomSelected
customTrackingSelect.isVisible = isCustomSelected && customTracking.isChecked
customCryptominers.isVisible = isCustomSelected
customFingerprinters.isVisible = isCustomSelected
}
}