Without using plugins like social.js, birdhouse.js or codebird.js.. Is it possible to create social logins, tweets and so on using authentication provider api docs.. Because javascript approach for google login is same for all web projects so if we do it, it has to work in ios and also android. Many solutions for social sharing in Appcelerator are platform based, then what is the meaning in cross-platform. If I understood anything wrong, please do suggest me right path. Thanks in advance.