Hide push notification settings if google service isn't available

app/src/main/java/org/linphone/LinphoneActivity.java

@@ -1352,6 +1352,12 @@ public class LinphoneActivity extends LinphoneGenericActivity
                             + Compatibility.getAppStandbyBucketNameFromValue(bucket));
         }
 
+        boolean googlePlayServiceAvailable = DeviceUtils.isGooglePlayServicesAvailable(this);
+        if (!googlePlayServiceAvailable) {
+            Log.w(
+                    "[Linphone Activity] Device doesn't have Google Play Services, push notifications won't work !");
+        }
+
         IntentUtils.handleIntent(this, getIntent());
     }
 

app/src/main/java/org/linphone/settings/AccountPreferencesFragment.java

@@ -43,6 +43,7 @@ import org.linphone.core.ProxyConfig;
 import org.linphone.core.tools.Log;
 import org.linphone.fragments.FragmentsAvailable;
 import org.linphone.settings.LinphonePreferences.AccountBuilder;
+import org.linphone.utils.DeviceUtils;
 import org.linphone.utils.LinphoneUtils;
 
 public class AccountPreferencesFragment extends PreferenceFragment
@@ -483,6 +484,9 @@ public class AccountPreferencesFragment extends PreferenceFragment
         if (!mIsNewAccount) {
             pushNotif.setChecked(mPrefs.isPushNotifEnabledForProxy(mN));
         }
+        if (!DeviceUtils.isGooglePlayServicesAvailable(getActivity())) {
+            pushNotif.setLayoutResource(R.layout.hidden);
+        }
 
         PreferenceCategory manage =
                 (PreferenceCategory)

app/src/main/java/org/linphone/settings/SettingsFragment.java

@@ -1480,6 +1480,10 @@ public class SettingsFragment extends PreferenceFragment {
 
         ((CheckBoxPreference) findPreference(getString(R.string.pref_push_notification_key)))
                 .setChecked(mPrefs.isPushNotificationEnabled());
+        if (!DeviceUtils.isGooglePlayServicesAvailable(getActivity())) {
+            findPreference(getString(R.string.pref_push_notification_key))
+                    .setLayoutResource(R.layout.hidden);
+        }
         ((CheckBoxPreference) findPreference(getString(R.string.pref_ipv6_key)))
                 .setChecked(mPrefs.isUsingIpv6());
     }

app/src/main/java/org/linphone/utils/DeviceUtils.java

@@ -34,6 +34,8 @@ import android.widget.Button;
 import android.widget.CheckBox;
 import android.widget.TextView;
 import androidx.core.content.ContextCompat;
+import com.google.android.gms.common.ConnectionResult;
+import com.google.android.gms.common.GoogleApiAvailability;
 import java.util.List;
 import org.linphone.R;
 import org.linphone.compatibility.Compatibility;
@@ -221,4 +223,10 @@ public class DeviceUtils {
                         .queryIntentActivities(intent, PackageManager.MATCH_DEFAULT_ONLY);
         return list.size() > 0;
     }
+
+    public static boolean isGooglePlayServicesAvailable(Context context) {
+        GoogleApiAvailability googleApiAvailability = GoogleApiAvailability.getInstance();
+        int resultCode = googleApiAvailability.isGooglePlayServicesAvailable(context);
+        return resultCode == ConnectionResult.SUCCESS;
+    }
 }