Issue #7863: Ensure parent process triggers speculative connect

app/src/main/java/org/mozilla/fenix/components/toolbar/BrowserToolbarView.kt

@@ -213,7 +213,8 @@ class BrowserToolbarView(
                     components.core.sessionManager,
                     sessionId = null,
                     isPrivate = sessionManager.selectedSession?.private ?: false,
-                    interactor = interactor
+                    interactor = interactor,
+                    engine = components.core.engine
                 )
             }
         }

app/src/main/java/org/mozilla/fenix/components/toolbar/ToolbarIntegration.kt

@@ -12,6 +12,7 @@ import mozilla.components.browser.domains.autocomplete.DomainAutocompleteProvide
 import mozilla.components.browser.session.SessionManager
 import mozilla.components.browser.toolbar.BrowserToolbar
 import mozilla.components.browser.toolbar.display.DisplayToolbar
+import mozilla.components.concept.engine.Engine
 import mozilla.components.concept.storage.HistoryStorage
 import mozilla.components.feature.toolbar.ToolbarAutocompleteFeature
 import mozilla.components.feature.toolbar.ToolbarFeature
@@ -72,7 +73,8 @@ class DefaultToolbarIntegration(
     sessionManager: SessionManager,
     sessionId: String? = null,
     isPrivate: Boolean,
-    interactor: BrowserToolbarViewInteractor
+    interactor: BrowserToolbarViewInteractor,
+    engine: Engine
 ) : ToolbarIntegration(
     context = context,
     toolbar = toolbar,
@@ -135,7 +137,11 @@ class DefaultToolbarIntegration(
         }
         toolbar.addBrowserAction(tabsAction)
 
-        ToolbarAutocompleteFeature(toolbar).apply {
+        val engineForSpeculativeConnects = if (!isPrivate) engine else null
+        ToolbarAutocompleteFeature(
+            toolbar,
+            engineForSpeculativeConnects
+        ).apply {
             addDomainProvider(domainAutocompleteProvider)
             if (context.settings().shouldShowHistorySuggestions) {
                 addHistoryStorageProvider(historyStorage)

app/src/main/java/org/mozilla/fenix/search/SearchFragment.kt

@@ -127,7 +127,8 @@ class SearchFragment : Fragment(), UserInteractionHandler {
             view.toolbar_component_wrapper,
             searchInteractor,
             historyStorageProvider(),
-            (activity as HomeActivity).browsingModeManager.mode.isPrivate
+            (activity as HomeActivity).browsingModeManager.mode.isPrivate,
+            requireComponents.core.engine
         )
 
         val urlView = toolbarView.view
@@ -307,6 +308,10 @@ class SearchFragment : Fragment(), UserInteractionHandler {
         fill_link_from_clipboard.visibility = visibility
         divider_line.visibility = visibility
         clipboard_url.text = clipboardUrl
+
+        if (clipboardUrl != null && !((activity as HomeActivity).browsingModeManager.mode.isPrivate)) {
+            requireComponents.core.engine.speculativeConnect(clipboardUrl)
+        }
     }
 
     override fun onRequestPermissionsResult(

app/src/main/java/org/mozilla/fenix/search/awesomebar/AwesomeBarView.kt

@@ -141,6 +141,7 @@ class AwesomeBarView(
         val draw = getDrawable(context, R.drawable.ic_link)!!
         draw.colorFilter = createBlendModeColorFilterCompat(primaryTextColor, SRC_IN)
 
+        val engineForSpeculativeConnects = if (!isBrowsingModePrivate()) components.core.engine else null
         sessionProvider =
             SessionSuggestionProvider(
                 context.resources,
@@ -154,14 +155,16 @@ class AwesomeBarView(
             HistoryStorageSuggestionProvider(
                 components.core.historyStorage,
                 loadUrlUseCase,
-                components.core.icons
+                components.core.icons,
+                engineForSpeculativeConnects
             )
 
         bookmarksStorageSuggestionProvider =
             BookmarksStorageSuggestionProvider(
                 components.core.bookmarksStorage,
                 loadUrlUseCase,
-                components.core.icons
+                components.core.icons,
+                engineForSpeculativeConnects
             )
 
         val searchDrawable = getDrawable(context, R.drawable.ic_search)!!
@@ -176,7 +179,8 @@ class AwesomeBarView(
                 mode = SearchSuggestionProvider.Mode.MULTIPLE_SUGGESTIONS,
                 limit = 3,
                 icon = searchDrawable.toBitmap(),
-                showDescription = false
+                showDescription = false,
+                engine = engineForSpeculativeConnects
             )
 
         shortcutsEnginePickerProvider =
@@ -344,6 +348,8 @@ class AwesomeBarView(
             val draw = getDrawable(context, R.drawable.ic_search)
             draw?.colorFilter = createBlendModeColorFilterCompat(primaryTextColor, SRC_IN)
 
+            val engineForSpeculativeConnects = if (!isBrowsingModePrivate()) components.core.engine else null
+
             SearchSuggestionProvider(
                 components.search.provider.installedSearchEngines(context).list.find { it.name == engine.name }
                     ?: components.search.provider.getDefaultEngine(context),
@@ -351,7 +357,8 @@ class AwesomeBarView(
                 components.core.client,
                 limit = 3,
                 mode = SearchSuggestionProvider.Mode.MULTIPLE_SUGGESTIONS,
-                icon = draw?.toBitmap()
+                icon = draw?.toBitmap(),
+                engine = engineForSpeculativeConnects
             )
         }
     }

app/src/main/java/org/mozilla/fenix/search/toolbar/ToolbarView.kt

@@ -22,6 +22,7 @@ import kotlinx.android.extensions.LayoutContainer
 import mozilla.components.browser.domains.autocomplete.ShippedDomainsProvider
 import mozilla.components.browser.toolbar.BrowserToolbar
 import mozilla.components.browser.toolbar.behavior.BrowserToolbarBottomBehavior
+import mozilla.components.concept.engine.Engine
 import mozilla.components.concept.storage.HistoryStorage
 import mozilla.components.feature.toolbar.ToolbarAutocompleteFeature
 import mozilla.components.support.ktx.android.content.getColorFromAttr
@@ -63,7 +64,8 @@ class ToolbarView(
     private val container: ViewGroup,
     private val interactor: ToolbarInteractor,
     private val historyStorage: HistoryStorage?,
-    private val isPrivate: Boolean
+    private val isPrivate: Boolean,
+    engine: Engine
 ) : LayoutContainer {
 
     override val containerView: View?
@@ -137,7 +139,11 @@ class ToolbarView(
             })
         }
 
-        ToolbarAutocompleteFeature(view).apply {
+        val engineForSpeculativeConnects = if (!isPrivate) engine else null
+        ToolbarAutocompleteFeature(
+            view,
+            engineForSpeculativeConnects
+        ).apply {
             addDomainProvider(ShippedDomainsProvider().also { it.initialize(view.context) })
             historyStorage?.also(::addHistoryStorageProvider)
         }