For #9687: Refactor onboarding cards to follow app architecture (#9743)

* For #9687: Refactor onboarding cards to follow app architecture

* For #9687: Update unit test to new controller parameters

app/src/main/java/org/mozilla/fenix/home/HomeFragment.kt

@@ -217,7 +217,9 @@ class HomeFragment : Fragment() {
                 scrollToTheTop = ::scrollToTheTop,
                 showDeleteCollectionPrompt = ::showDeleteCollectionPrompt,
                 openSettingsScreen = ::openSettingsScreen,
-                openSearchScreen = ::navigateToSearch
+                openSearchScreen = ::navigateToSearch,
+                openWhatsNewLink = { openCustomTab(SupportUtils.getWhatsNewUrl(view.context)) },
+                openPrivacyNotice = { openCustomTab(SupportUtils.getPrivacyNoticeUrl()) }
             )
         )
         updateLayout(view)
@@ -592,6 +594,13 @@ class HomeFragment : Fragment() {
         nav(R.id.homeFragment, directions)
     }
 
+    private fun openCustomTab(url: String) {
+        context?.let { context ->
+            val intent = SupportUtils.createCustomTabIntent(context, url)
+            startActivity(intent)
+        }
+    }
+
     @SuppressWarnings("ComplexMethod", "LongMethod")
     private fun createHomeMenu(context: Context, menuButtonView: WeakReference<MenuButton>) = HomeMenu(
         this,

app/src/main/java/org/mozilla/fenix/home/sessioncontrol/SessionControlAdapter.kt

@@ -182,9 +182,9 @@ class SessionControlAdapter(
             OnboardingThemePickerViewHolder.LAYOUT_ID -> OnboardingThemePickerViewHolder(view)
             OnboardingTrackingProtectionViewHolder.LAYOUT_ID -> OnboardingTrackingProtectionViewHolder(view)
             OnboardingPrivateBrowsingViewHolder.LAYOUT_ID -> OnboardingPrivateBrowsingViewHolder(view, interactor)
-            OnboardingPrivacyNoticeViewHolder.LAYOUT_ID -> OnboardingPrivacyNoticeViewHolder(view)
+            OnboardingPrivacyNoticeViewHolder.LAYOUT_ID -> OnboardingPrivacyNoticeViewHolder(view, interactor)
             OnboardingFinishViewHolder.LAYOUT_ID -> OnboardingFinishViewHolder(view, interactor)
-            OnboardingWhatsNewViewHolder.LAYOUT_ID -> OnboardingWhatsNewViewHolder(view)
+            OnboardingWhatsNewViewHolder.LAYOUT_ID -> OnboardingWhatsNewViewHolder(view, interactor)
             OnboardingToolbarPositionPickerViewHolder.LAYOUT_ID -> OnboardingToolbarPositionPickerViewHolder(view)
             else -> throw IllegalStateException()
         }

app/src/main/java/org/mozilla/fenix/home/sessioncontrol/SessionControlController.kt

@@ -144,6 +144,16 @@ interface SessionControlController {
      */
     fun handleOpenSettingsClicked()
 
+    /**
+     * @see [OnboardingInteractor.onWhatsNewGetAnswersClicked]
+     */
+    fun handleWhatsNewGetAnswersClicked()
+
+    /**
+     * @see [OnboardingInteractor.onReadPrivacyNoticeClicked]
+     */
+    fun handleReadPrivacyNoticeClicked()
+
     /**
      * @see [CollectionInteractor.onToggleCollectionExpanded]
      */
@@ -172,7 +182,9 @@ class DefaultSessionControlController(
     private val scrollToTheTop: () -> Unit,
     private val showDeleteCollectionPrompt: (tabCollection: TabCollection) -> Unit,
     private val openSettingsScreen: () -> Unit,
-    private val openSearchScreen: () -> Unit
+    private val openSearchScreen: () -> Unit,
+    private val openWhatsNewLink: () -> Unit,
+    private val openPrivacyNotice: () -> Unit
 ) : SessionControlController {
     private val metrics: MetricController
         get() = activity.components.analytics.metrics
@@ -358,6 +370,14 @@ class DefaultSessionControlController(
         openSettingsScreen()
     }
 
+    override fun handleWhatsNewGetAnswersClicked() {
+        openWhatsNewLink()
+    }
+
+    override fun handleReadPrivacyNoticeClicked() {
+        openPrivacyNotice()
+    }
+
     override fun handleToggleCollectionExpanded(collection: TabCollection, expand: Boolean) {
         fragmentStore.dispatch(HomeFragmentAction.CollectionExpanded(collection, expand))
     }

app/src/main/java/org/mozilla/fenix/home/sessioncontrol/SessionControlInteractor.kt

@@ -92,6 +92,16 @@ interface OnboardingInteractor {
      * Hides the onboarding and navigates to Settings. Called when a user clicks on the "Open settings" button.
      */
     fun onOpenSettingsClicked()
+
+    /**
+     * Opens a custom tab to what's new url. Called when a user clicks on the "Get answers here" link.
+     */
+    fun onWhatsNewGetAnswersClicked()
+
+    /**
+     * Opens a custom tab to privacy notice url. Called when a user clicks on the "read our privacy notice" button.
+     */
+    fun onReadPrivacyNoticeClicked()
 }
 
 /**
@@ -276,6 +286,14 @@ class SessionControlInteractor(
         controller.handleOpenSettingsClicked()
     }
 
+    override fun onWhatsNewGetAnswersClicked() {
+        controller.handleWhatsNewGetAnswersClicked()
+    }
+
+    override fun onReadPrivacyNoticeClicked() {
+        controller.handleReadPrivacyNoticeClicked()
+    }
+
     override fun onToggleCollectionExpanded(collection: TabCollection, expand: Boolean) {
         controller.handleToggleCollectionExpanded(collection, expand)
     }

app/src/main/java/org/mozilla/fenix/home/sessioncontrol/viewholders/onboarding/OnboardingPrivacyNoticeViewHolder.kt

@@ -8,9 +8,12 @@ import android.view.View
 import androidx.recyclerview.widget.RecyclerView
 import kotlinx.android.synthetic.main.onboarding_privacy_notice.view.*
 import org.mozilla.fenix.R
-import org.mozilla.fenix.settings.SupportUtils
+import org.mozilla.fenix.home.sessioncontrol.OnboardingInteractor
 
-class OnboardingPrivacyNoticeViewHolder(view: View) : RecyclerView.ViewHolder(view) {
+class OnboardingPrivacyNoticeViewHolder(
+    view: View,
+    private val interactor: OnboardingInteractor
+) : RecyclerView.ViewHolder(view) {
 
     init {
         view.header_text.setOnboardingIcon(R.drawable.ic_onboarding_privacy_notice)
@@ -19,8 +22,7 @@ class OnboardingPrivacyNoticeViewHolder(view: View) : RecyclerView.ViewHolder(vi
         view.description_text.text = view.context.getString(R.string.onboarding_privacy_notice_description, appName)
 
         view.read_button.setOnClickListener {
-            val intent = SupportUtils.createCustomTabIntent(view.context, SupportUtils.getPrivacyNoticeUrl())
+            interactor.onReadPrivacyNoticeClicked()
-            view.context.startActivity(intent)
         }
     }
 

app/src/main/java/org/mozilla/fenix/home/sessioncontrol/viewholders/onboarding/OnboardingWhatsNewViewHolder.kt

@@ -10,9 +10,12 @@ import android.view.View
 import androidx.recyclerview.widget.RecyclerView
 import kotlinx.android.synthetic.main.onboarding_whats_new.view.*
 import org.mozilla.fenix.R
-import org.mozilla.fenix.settings.SupportUtils
+import org.mozilla.fenix.home.sessioncontrol.OnboardingInteractor
 
-class OnboardingWhatsNewViewHolder(view: View) : RecyclerView.ViewHolder(view) {
+class OnboardingWhatsNewViewHolder(
+    view: View,
+    private val interactor: OnboardingInteractor
+) : RecyclerView.ViewHolder(view) {
 
     init {
         view.header_text.setOnboardingIcon(R.drawable.ic_whats_new)
@@ -27,8 +30,7 @@ class OnboardingWhatsNewViewHolder(view: View) : RecyclerView.ViewHolder(view) {
 
         view.get_answers.text = textWithLink
         view.get_answers.setOnClickListener {
-            val intent = SupportUtils.createCustomTabIntent(view.context, SupportUtils.getWhatsNewUrl(view.context))
+            interactor.onWhatsNewGetAnswersClicked()
-            view.context.startActivity(intent)
         }
     }
 

app/src/test/java/org/mozilla/fenix/home/DefaultSessionControlControllerTest.kt

@@ -50,6 +50,8 @@ class DefaultSessionControlControllerTest {
     private val hideOnboarding: () -> Unit = mockk(relaxed = true)
     private val openSettingsScreen: () -> Unit = mockk(relaxed = true)
     private val openSearchScreen: () -> Unit = mockk(relaxed = true)
+    private val openWhatsNewLink: () -> Unit = mockk(relaxed = true)
+    private val openPrivacyNotice: () -> Unit = mockk(relaxed = true)
     private val invokePendingDeleteJobs: () -> Unit = mockk(relaxed = true)
     private val registerCollectionStorageObserver: () -> Unit = mockk(relaxed = true)
     private val scrollToTheTop: () -> Unit = mockk(relaxed = true)
@@ -96,7 +98,9 @@ class DefaultSessionControlControllerTest {
             scrollToTheTop = scrollToTheTop,
             showDeleteCollectionPrompt = showDeleteCollectionPrompt,
             openSettingsScreen = openSettingsScreen,
-            openSearchScreen = openSearchScreen
+            openSearchScreen = openSearchScreen,
+            openWhatsNewLink = openWhatsNewLink,
+            openPrivacyNotice = openPrivacyNotice
         )
     }