Include selected session in session suggestions if opened from home fragment (#17127)

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

@@ -116,6 +116,7 @@ class SearchDialogFragment : AppCompatDialogFragment(), UserInteractionHandler {
         }
     }
 
+    @SuppressWarnings("LongMethod")
     override fun onCreateView(
         inflater: LayoutInflater,
         container: ViewGroup?,
@@ -172,10 +173,13 @@ class SearchDialogFragment : AppCompatDialogFragment(), UserInteractionHandler {
         val awesomeBar = view.awesome_bar
         awesomeBar.customizeForBottomToolbar = requireContext().settings().shouldUseBottomToolbar
 
+        val fromHomeFragment =
+            findNavController().previousBackStackEntry?.destination?.id == R.id.homeFragment
         awesomeBarView = AwesomeBarView(
             activity,
             interactor,
-            awesomeBar
+            awesomeBar,
+            fromHomeFragment
         )
 
         view.awesome_bar.setOnTouchListener { _, _ ->
@@ -191,7 +195,7 @@ class SearchDialogFragment : AppCompatDialogFragment(), UserInteractionHandler {
 
         requireComponents.core.engine.speculativeCreateSession(isPrivate)
 
-        if (findNavController().previousBackStackEntry?.destination?.id == R.id.homeFragment) {
+        if (fromHomeFragment) {
             // When displayed above home, dispatches the touch events to scrim area to the HomeFragment
             view.search_wrapper.background = ColorDrawable(Color.TRANSPARENT)
             dialog?.window?.decorView?.setOnTouchListener { _, event ->

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

@@ -42,7 +42,8 @@ import mozilla.components.browser.search.SearchEngine as LegacySearchEngine
 class AwesomeBarView(
     private val activity: HomeActivity,
     val interactor: AwesomeBarInteractor,
-    val view: BrowserAwesomeBar
+    val view: BrowserAwesomeBar,
+    private val fromHomeFragment: Boolean
 ) {
     private val sessionProvider: SessionSuggestionProvider
     private val historyStorageProvider: HistoryStorageSuggestionProvider
@@ -111,7 +112,7 @@ class AwesomeBarView(
                 selectTabUseCase,
                 components.core.icons,
                 getDrawable(activity, R.drawable.ic_search_results_tab),
-                excludeSelectedSession = true
+                excludeSelectedSession = !fromHomeFragment
             )
 
         historyStorageProvider =