Merge pull request #9831 from wordpress-mobile/issue/9826-fix-for-9.0-devices-without-play-services-installed

Fix #9826: make sure we Play Services are available before running the email hint picker.

Author: daniloercoli

libs/login/WordPressLoginFlow/src/main/java/org/wordpress/android/login/LoginEmailFragment.java

@@ -27,6 +27,7 @@
 import com.google.android.gms.auth.api.credentials.CredentialPickerConfig;
 import com.google.android.gms.auth.api.credentials.HintRequest;
 import com.google.android.gms.common.ConnectionResult;
+import com.google.android.gms.common.GoogleApiAvailability;
 import com.google.android.gms.common.api.GoogleApiClient;
 import com.google.android.gms.common.api.GoogleApiClient.ConnectionCallbacks;
 import com.google.android.gms.common.api.GoogleApiClient.OnConnectionFailedListener;
@@ -424,6 +425,12 @@ public void onConnectionSuspended(int i) {
     }
 
     public void getEmailHints() {
+        GoogleApiAvailability googleApiAvailability = GoogleApiAvailability.getInstance();
+        if (getContext() == null
+            || googleApiAvailability.isGooglePlayServicesAvailable(getContext()) != ConnectionResult.SUCCESS) {
+            AppLog.w(T.NUX, LOG_TAG + ": Couldn't start hint picker - Play Services unavailable");
+            return;
+        }
         HintRequest hintRequest = new HintRequest.Builder()
                 .setHintPickerConfig(new CredentialPickerConfig.Builder()
                         .setShowCancelButton(true)

libs/login/WordPressLoginFlow/src/main/java/org/wordpress/android/login/SignupEmailFragment.java

@@ -24,6 +24,7 @@
 import com.google.android.gms.auth.api.credentials.CredentialPickerConfig;
 import com.google.android.gms.auth.api.credentials.HintRequest;
 import com.google.android.gms.common.ConnectionResult;
+import com.google.android.gms.common.GoogleApiAvailability;
 import com.google.android.gms.common.api.GoogleApiClient;
 import com.google.android.gms.common.api.GoogleApiClient.ConnectionCallbacks;
 import com.google.android.gms.common.api.GoogleApiClient.OnConnectionFailedListener;
@@ -296,6 +297,12 @@ public void onConnectionSuspended(int i) {
     }
 
     public void getEmailHints() {
+        GoogleApiAvailability googleApiAvailability = GoogleApiAvailability.getInstance();
+        if (getContext() == null
+            || googleApiAvailability.isGooglePlayServicesAvailable(getContext()) != ConnectionResult.SUCCESS) {
+            AppLog.w(T.NUX, LOG_TAG + ": Couldn't start hint picker - Play Services unavailable");
+            return;
+        }
         HintRequest hintRequest = new HintRequest.Builder()
                 .setHintPickerConfig(new CredentialPickerConfig.Builder()
                         .setShowCancelButton(true)