Avoid relying on default schedulers

Author: rock3r

app/src/main/java/net/squanchy/onboarding/account/AccountOnboardingActivity.kt

@@ -6,6 +6,7 @@ import android.os.Bundle
 import android.support.v7.app.AppCompatActivity
 import io.reactivex.android.schedulers.AndroidSchedulers
 import io.reactivex.disposables.Disposable
+import io.reactivex.schedulers.Schedulers
 import kotlinx.android.synthetic.main.activity_onboarding_account.*
 import net.squanchy.R
 import net.squanchy.navigation.Navigator
@@ -46,6 +47,7 @@ class AccountOnboardingActivity : AppCompatActivity() {
 
         disableUi()
         subscription = signInService.isSignedInToGoogle()
+            .subscribeOn(Schedulers.io())
             .observeOn(AndroidSchedulers.mainThread())
             .timeout(SIGNIN_STATE_CHECK_TIMEOUT_SECONDS, TimeUnit.SECONDS)
             .subscribe(

app/src/main/java/net/squanchy/search/SearchActivity.kt

@@ -76,7 +76,7 @@ class SearchActivity : AppCompatActivity(), SearchRecyclerView.OnSearchResultCli
         searchTextWatcher = SearchTextWatcher(querySubject)
         searchField.addTextChangedListener(searchTextWatcher)
 
-        val searchSubscription = querySubject.throttleLast(QUERY_DEBOUNCE_TIMEOUT, TimeUnit.MILLISECONDS)
+        val searchSubscription = querySubject.throttleLast(QUERY_DEBOUNCE_TIMEOUT, TimeUnit.MILLISECONDS, Schedulers.computation())
             .doOnNext(::updateSearchActionIcon)
             .startWith(query)
             .doOnNext { query = it }