Clean out search intents from main activity

app/src/main/java/eu/kanade/tachiyomi/ui/main/MainActivity.kt

@@ -414,34 +414,6 @@ open class MainActivity : BaseActivity(), DownloadServiceListener {
                     controller?.showSheet()
                 }
             }
-            Intent.ACTION_SEARCH, "com.google.android.gms.actions.SEARCH_ACTION" -> {
-                // If the intent match the "standard" Android search intent
-                // or the Google-specific search intent (triggered by saying or typing "search *query* on *Tachiyomi*" in Google Search/Google Assistant)
-
-                // Get the search query provided in extras, and if not null, perform a global search with it.
-                val query = intent.getStringExtra(SearchManager.QUERY)
-                if (query != null && query.isNotEmpty()) {
-                    if (router.backstackSize > 1) {
-                        router.popToRoot()
-                    }
-                    router.pushController(SourceSearchController(query).withFadeTransaction())
-                }
-            }
-            INTENT_SEARCH -> {
-                val query = intent.getStringExtra(INTENT_SEARCH_QUERY)
-                val filter = intent.getStringExtra(INTENT_SEARCH_FILTER)
-                if (query != null && query.isNotEmpty()) {
-                    if (router.backstackSize > 1) {
-                        router.popToRoot()
-                    }
-                    router.pushController(
-                        SourceSearchController(
-                            query,
-                            filter
-                        ).withFadeTransaction()
-                    )
-                }
-            }
             else -> return false
         }
         return true