For #1084 - Add tracking protection toggle to quick settings dialog

app/src/main/java/org/mozilla/fenix/browser/BrowserFragment.kt

@@ -517,10 +517,14 @@ class BrowserFragment : Fragment(), BackHandler, CoroutineScope {
                 val quickSettingsSheet = QuickSettingsSheetDialogFragment.newInstance(
                     url = session.url,
                     isSecured = session.securityInfo.secure,
+                    isTrackingProtectionOn = Settings.getInstance(context!!).shouldUseTrackingProtection,
                     sitePermissions = sitePermissions
                 )
                 quickSettingsSheet.sitePermissions = sitePermissions
-                quickSettingsSheet.show(requireFragmentManager(), QuickSettingsSheetDialogFragment.FRAGMENT_TAG)
+                quickSettingsSheet.show(
+                    requireFragmentManager(),
+                    QuickSettingsSheetDialogFragment.FRAGMENT_TAG
+                )
             }
         }
     }
@@ -572,6 +576,6 @@ class BrowserFragment : Fragment(), BackHandler, CoroutineScope {
         private const val REQUEST_CODE_PROMPT_PERMISSIONS = 2
         private const val REQUEST_CODE_APP_PERMISSIONS = 3
         private const val TOOLBAR_HEIGHT = 56f
-        private const val REPORT_SITE_ISSUE_URL = "https://webcompat.com/issues/new?url=%s&label=browser-fenix"
+        const val REPORT_SITE_ISSUE_URL = "https://webcompat.com/issues/new?url=%s&label=browser-fenix"
     }
 }

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

@@ -80,6 +80,16 @@ class SettingsFragment : PreferenceFragmentCompat(), CoroutineScope, AccountObse
             requireComponents.search.searchEngineManager.getDefaultSearchEngine(it).name
         }
 
+        val trackingProtectionPreference =
+            findPreference<Preference>(getString(R.string.pref_key_tracking_protection_settings))
+        trackingProtectionPreference?.summary = context?.let {
+            if (org.mozilla.fenix.utils.Settings.getInstance(it).shouldUseTrackingProtection) {
+                getString(R.string.tracking_protection_on)
+            } else {
+                getString(R.string.tracking_protection_off)
+            }
+        }
+
         val themesPreference =
             findPreference<Preference>(getString(R.string.pref_key_theme))
         themesPreference?.summary = context?.let {

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

@@ -9,6 +9,7 @@ import androidx.appcompat.app.AppCompatActivity
 import androidx.preference.Preference
 import androidx.preference.PreferenceFragmentCompat
 import org.mozilla.fenix.R
+import org.mozilla.fenix.ext.components
 import org.mozilla.fenix.ext.getPreferenceKey
 import org.mozilla.fenix.ext.requireComponents
 
@@ -40,6 +41,7 @@ class TrackingProtectionFragment : PreferenceFragmentCompat() {
                         sessions.forEach { getEngineSession(it)?.enableTrackingProtection(policy) }
                     }
                 }
+                requireContext().components.useCases.sessionUseCases.reload.invoke()
                 true
             }
 

app/src/main/java/org/mozilla/fenix/settings/quicksettings/QuickSettingsComponent.kt

@@ -35,6 +35,7 @@ class QuickSettingsComponent(
                     mode = QuickSettingsState.Mode.Normal(
                         change.url,
                         change.isSecured,
+                        change.isTrackingProtectionOn,
                         change.sitePermissions
                     )
                 )
@@ -97,15 +98,27 @@ class QuickSettingsComponent(
 
 data class QuickSettingsState(val mode: Mode) : ViewState {
     sealed class Mode {
-        data class Normal(val url: String, val isSecured: Boolean, val sitePermissions: SitePermissions?) : Mode()
-        data class ActionLabelUpdated(val phoneFeature: PhoneFeature, val sitePermissions: SitePermissions?) :
+        data class Normal(
+            val url: String,
+            val isSecured: Boolean,
+            val isTrackingProtectionOn: Boolean,
+            val sitePermissions: SitePermissions?
+        ) : Mode()
+
+        data class ActionLabelUpdated(
+            val phoneFeature: PhoneFeature,
+            val sitePermissions: SitePermissions?
+        ) :
             Mode()
 
-        data class CheckPendingFeatureBlockedByAndroid(val sitePermissions: SitePermissions?) : Mode()
+        data class CheckPendingFeatureBlockedByAndroid(val sitePermissions: SitePermissions?) :
+            Mode()
     }
 }
 
 sealed class QuickSettingsAction : Action {
+    data class SelectReportProblem(val url: String) : QuickSettingsAction()
+    data class ToggleTrackingProtection(val trackingProtection: Boolean) : QuickSettingsAction()
     data class SelectBlockedByAndroid(val permissions: Array<String>) : QuickSettingsAction()
     data class TogglePermission(val featurePhone: PhoneFeature) : QuickSettingsAction()
 }
@@ -114,6 +127,7 @@ sealed class QuickSettingsChange : Change {
     data class Change(
         val url: String,
         val isSecured: Boolean,
+        val isTrackingProtectionOn: Boolean,
         val sitePermissions: SitePermissions?
     ) : QuickSettingsChange()
 

app/src/main/java/org/mozilla/fenix/settings/quicksettings/QuickSettingsSheetDialogFragment.kt

@@ -10,14 +10,17 @@ import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import androidx.constraintlayout.widget.ConstraintLayout
+import androidx.preference.PreferenceManager
 import com.google.android.material.bottomsheet.BottomSheetDialogFragment
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.launch
 import mozilla.components.feature.sitepermissions.SitePermissions
 import org.mozilla.fenix.R
+import org.mozilla.fenix.browser.BrowserFragment
 import org.mozilla.fenix.ext.components
+import org.mozilla.fenix.ext.requireComponents
 import org.mozilla.fenix.mvi.ActionBusFactory
 import org.mozilla.fenix.mvi.getAutoDisposeObservable
 import org.mozilla.fenix.mvi.getManagedEmitter
@@ -27,13 +30,15 @@ import kotlin.coroutines.CoroutineContext
 private const val KEY_URL = "KEY_URL"
 private const val KEY_IS_SECURED = "KEY_IS_SECURED"
 private const val KEY_SITE_PERMISSIONS = "KEY_SITE_PERMISSIONS"
+private const val KEY_IS_TP_ON = "KEY_IS_TP_ON"
 private const val REQUEST_CODE_QUICK_SETTINGS_PERMISSIONS = 4
 
 @SuppressWarnings("TooManyFunctions")
 class QuickSettingsSheetDialogFragment : BottomSheetDialogFragment(), CoroutineScope {
     private val safeArguments get() = requireNotNull(arguments)
     private val url: String by lazy { safeArguments.getString(KEY_URL) }
     private val isSecured: Boolean by lazy { safeArguments.getBoolean(KEY_IS_SECURED) }
+    private val isTrackingProtectionOn: Boolean by lazy { safeArguments.getBoolean(KEY_IS_TP_ON) }
     private lateinit var quickSettingsComponent: QuickSettingsComponent
     private lateinit var job: Job
 
@@ -59,7 +64,7 @@ class QuickSettingsSheetDialogFragment : BottomSheetDialogFragment(), CoroutineS
         quickSettingsComponent = QuickSettingsComponent(
             rootView as ConstraintLayout, ActionBusFactory.get(this),
             QuickSettingsState(
-                QuickSettingsState.Mode.Normal(url, isSecured, sitePermissions)
+                QuickSettingsState.Mode.Normal(url, isSecured, isTrackingProtectionOn, sitePermissions)
             )
         )
     }
@@ -70,6 +75,7 @@ class QuickSettingsSheetDialogFragment : BottomSheetDialogFragment(), CoroutineS
         fun newInstance(
             url: String,
             isSecured: Boolean,
+            isTrackingProtectionOn: Boolean,
             sitePermissions: SitePermissions?
         ): QuickSettingsSheetDialogFragment {
 
@@ -79,6 +85,7 @@ class QuickSettingsSheetDialogFragment : BottomSheetDialogFragment(), CoroutineS
             with(arguments) {
                 putString(KEY_URL, url)
                 putBoolean(KEY_IS_SECURED, isSecured)
+                putBoolean(KEY_IS_TP_ON, isTrackingProtectionOn)
                 putParcelable(KEY_SITE_PERMISSIONS, sitePermissions)
             }
             fragment.arguments = arguments
@@ -110,6 +117,37 @@ class QuickSettingsSheetDialogFragment : BottomSheetDialogFragment(), CoroutineS
                     is QuickSettingsAction.SelectBlockedByAndroid -> {
                         requestPermissions(it.permissions, REQUEST_CODE_QUICK_SETTINGS_PERMISSIONS)
                     }
+                    is QuickSettingsAction.SelectReportProblem -> {
+                        launch(Dispatchers.Main) {
+                            val reportUrl =
+                                String.format(BrowserFragment.REPORT_SITE_ISSUE_URL, it.url)
+                            requireComponents.useCases.sessionUseCases.loadUrl.invoke(reportUrl)
+                        }
+                    }
+                    is QuickSettingsAction.ToggleTrackingProtection -> {
+                        val trackingEnabled = it.trackingProtection
+                        with(requireComponents.core) {
+                            val policy =
+                                createTrackingProtectionPolicy(trackingEnabled)
+                            PreferenceManager.getDefaultSharedPreferences(context).edit()
+                                .putBoolean(
+                                    context!!.getString(R.string.pref_key_tracking_protection),
+                                    trackingEnabled
+                                ).apply()
+                            engine.settings.trackingProtectionPolicy = policy
+
+                            with(sessionManager) {
+                                sessions.forEach {
+                                    getEngineSession(it)?.enableTrackingProtection(
+                                        policy
+                                    )
+                                }
+                            }
+                        }
+                        launch(Dispatchers.Main) {
+                            requireContext().components.useCases.sessionUseCases.reload.invoke()
+                        }
+                    }
                     is QuickSettingsAction.TogglePermission -> {
 
                         launch {

app/src/main/java/org/mozilla/fenix/settings/quicksettings/QuickSettingsUIView.kt

@@ -8,6 +8,7 @@ import android.view.View
 import android.view.View.GONE
 import android.view.View.VISIBLE
 import android.view.ViewGroup
+import android.widget.Switch
 import android.widget.TextView
 import androidx.appcompat.content.res.AppCompatResources
 import androidx.appcompat.widget.AppCompatTextView
@@ -19,6 +20,7 @@ import mozilla.components.feature.sitepermissions.SitePermissions
 import mozilla.components.feature.sitepermissions.SitePermissions.Status.NO_DECISION
 import mozilla.components.support.ktx.android.net.hostWithoutCommonPrefixes
 import mozilla.components.support.ktx.kotlin.toUri
+import org.mozilla.fenix.DefaultThemeManager
 import org.mozilla.fenix.R
 import org.mozilla.fenix.mvi.UIView
 import org.mozilla.fenix.settings.PhoneFeature
@@ -28,6 +30,7 @@ import org.mozilla.fenix.settings.PhoneFeature.MICROPHONE
 import org.mozilla.fenix.settings.PhoneFeature.NOTIFICATION
 import org.mozilla.fenix.utils.Settings
 
+@Suppress("TooManyFunctions")
 class QuickSettingsUIView(
     container: ViewGroup,
     actionEmitter: Observer<QuickSettingsAction>,
@@ -38,6 +41,8 @@ class QuickSettingsUIView(
 ) {
     private val securityInfoLabel: TextView
     private val urlLabel: TextView
+    private val trackingProtectionSwitch: Switch
+    private val reportProblemAction: TextView
     private val cameraActionLabel: TextView
     private val cameraLabel: TextView
     private val microphoneActionLabel: TextView
@@ -53,6 +58,8 @@ class QuickSettingsUIView(
     init {
         urlLabel = view.findViewById<AppCompatTextView>(R.id.url)
         securityInfoLabel = view.findViewById<AppCompatTextView>(R.id.security_info)
+        trackingProtectionSwitch = view.findViewById(R.id.tracking_protection)
+        reportProblemAction = view.findViewById(R.id.report_problem)
         cameraActionLabel = view.findViewById<AppCompatTextView>(R.id.camera_action_label)
         cameraLabel = view.findViewById<AppCompatTextView>(R.id.camera_icon)
         microphoneActionLabel = view.findViewById<AppCompatTextView>(R.id.microphone_action_label)
@@ -68,6 +75,8 @@ class QuickSettingsUIView(
             is QuickSettingsState.Mode.Normal -> {
                 bindUrl(state.mode.url)
                 bindSecurityInfo(state.mode.isSecured)
+                bindReportProblemAction(state.mode.url)
+                bindTrackingProtectionInfo(state.mode.isTrackingProtectionOn)
                 bindPhoneFeatureItem(cameraActionLabel, CAMERA, state.mode.sitePermissions)
                 bindPhoneFeatureItem(microphoneActionLabel, MICROPHONE, state.mode.sitePermissions)
                 bindPhoneFeatureItem(notificationActionLabel, NOTIFICATION, state.mode.sitePermissions)
@@ -90,6 +99,38 @@ class QuickSettingsUIView(
         urlLabel.text = url.toUri().hostWithoutCommonPrefixes
     }
 
+    private fun bindTrackingProtectionInfo(isTrackingProtectionOn: Boolean) {
+        val drawableId =
+            if (isTrackingProtectionOn) R.drawable.ic_tracking_protection else
+                R.drawable.ic_tracking_protection_disabled
+        val drawableTint = if (isTrackingProtectionOn) DefaultThemeManager.resolveAttribute(
+            R.attr.primaryText,
+            context
+        ) else DefaultThemeManager.resolveAttribute(R.attr.neutral, context)
+        val icon = AppCompatResources.getDrawable(context, drawableId)
+        val resolvedColor = ContextCompat.getColor(context, drawableTint)
+        icon?.setTint(resolvedColor)
+        trackingProtectionSwitch.setTextColor(resolvedColor)
+        trackingProtectionSwitch.setCompoundDrawablesWithIntrinsicBounds(icon, null, null, null)
+        trackingProtectionSwitch.isChecked = isTrackingProtectionOn
+
+        trackingProtectionSwitch.setOnCheckedChangeListener { _, isChecked ->
+            actionEmitter.onNext(
+                QuickSettingsAction.ToggleTrackingProtection(
+                    isChecked
+                )
+            )
+        }
+    }
+
+    private fun bindReportProblemAction(url: String) {
+        reportProblemAction.setOnClickListener {
+            actionEmitter.onNext(
+                QuickSettingsAction.SelectReportProblem(url)
+            )
+        }
+    }
+
     private fun bindSecurityInfo(isSecured: Boolean) {
         val stringId: Int
         val drawableId: Int

app/src/main/res/drawable/ic_tracking_protection_disabled.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 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/. -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:fillColor="?primaryText"
+      android:fillType="evenOdd"
+      android:pathData="M17.9,10.825C17.92,10.583 17.939,10.228 17.955,9.8L19.994,7.757C19.988,8.963 19.958,10.284 19.888,11.017C19.584,14.191 18.966,15.932 17.437,17.911C16.1139,19.5759 14.209,20.6776 12.106,20.994L12,21.006L11.893,20.994C10.5742,20.796 9.3208,20.2893 8.235,19.515L9.683,18.067C10.3916,18.5151 11.1773,18.8277 12,18.989C13.5187,18.7058 14.8864,17.8899 15.857,16.688C17.153,15.01 17.631,13.641 17.9,10.825ZM20.207,3.793C20.5973,4.1812 20.6005,4.8119 20.214,5.204L5.214,20.204C4.9629,20.464 4.5911,20.5682 4.2415,20.4767C3.8919,20.3852 3.6188,20.1121 3.5273,19.7625C3.4358,19.4129 3.54,19.0411 3.8,18.79L5.8,16.79C4.7719,15.0326 4.1919,13.0494 4.111,11.015C4.012,9.973 4,7.767 4,6.1C4.0096,5.0498 4.7782,4.161 5.816,4L12,2.986L18.187,3.999C18.2894,4.0247 18.3897,4.0581 18.487,4.099L18.793,3.793C19.1835,3.4026 19.8165,3.4026 20.207,3.793ZM6.1,10.826C6.1631,12.3919 6.5575,13.9266 7.257,15.329L8.717,13.864C8.3635,12.8432 8.1528,11.7785 8.091,10.7C8.066,10.439 8.015,9.667 8,7.7L12,7.041L12,10.586L16.789,5.797L12,5.014L6.138,5.972C6.0646,5.9767 6.0058,6.0347 6,6.108C6,8.4 6.031,10.076 6.1,10.826Z" />
+</vector>

app/src/main/res/layout/fragment_quick_settings_dialog_sheet.xml

@@ -35,14 +35,48 @@
             app:layout_constraintTop_toBottomOf="@id/url"/>
 
     <View
-            android:id="@+id/line_divider"
-            android:layout_width="match_parent"
-            android:layout_marginTop="8dp"
-            android:layout_marginBottom="8dp"
-            android:layout_height="1dp"
-            android:background="?neutral"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@id/security_info"/>
+        android:id="@+id/line_divider_security"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:layout_marginTop="8dp"
+        android:layout_marginBottom="8dp"
+        android:background="?neutral"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/security_info" />
+
+    <Switch
+        android:id="@+id/tracking_protection"
+        style="@style/QuickSettingsText.Icon"
+        android:layout_width="match_parent"
+        android:layout_height="@dimen/quicksettings_item_height"
+        android:drawableStart="@drawable/ic_tracking_protection"
+        android:paddingEnd="24dp"
+        android:text="@string/preferences_tracking_protection"
+        app:layout_constraintBottom_toTopOf="@id/report_problem"
+        app:layout_constraintTop_toBottomOf="@id/line_divider_security" />
+
+    <TextView
+        android:id="@+id/report_problem"
+        style="@style/QuickSettingsText.Icon"
+        android:layout_width="match_parent"
+        android:layout_height="@dimen/quicksettings_item_height"
+        android:gravity="top"
+        android:paddingStart="48dp"
+        android:text="@string/tracking_protection_report_problem"
+        android:textColor="?accentBright"
+        android:textSize="12sp"
+        app:layout_constraintBottom_toTopOf="@id/line_divider"
+        app:layout_constraintTop_toBottomOf="@id/tracking_protection" />
+
+    <View
+        android:id="@+id/line_divider"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:layout_marginTop="8dp"
+        android:layout_marginBottom="8dp"
+        android:background="?neutral"
+        app:layout_constraintBottom_toTopOf="@id/camera_icon"
+        app:layout_constraintStart_toStartOf="parent" />
 
     <TextView
             android:id="@+id/camera_icon"

app/src/main/res/values/strings.xml

@@ -386,4 +386,10 @@
     <string name="phone_feature_blocked_by_android">Blocked by Android</string>
     <!-- Preference for showing a list of websites that the default configurations won't apply to them -->
     <string name="preference_exceptions">Exceptions</string>
+    <!-- Action in Quick Settings dialog to report a site problem related to tracking protection -->
+    <string name="tracking_protection_report_problem">Report a problem</string>
+    <!-- Summary of tracking protection preference if tracking protection is set to on -->
+    <string name="tracking_protection_on">On</string>
+    <!-- Summary of tracking protection preference if tracking protection is set to off -->
+    <string name="tracking_protection_off">Off</string>
 </resources>