Share directly

[kunalgupta1593]

This method is not appropriate , i mean it looks weird if we click on the google plus button on our app and then show an activityController again to the user to select Google+ once again. on button click instead of showing the activity controller the native share sheet should open. And One more thing when we use [shareBuilder open]; to directly open native sheet then it throws error

[GPPNativeShareBuilderImpl open] User must be signed in to use the native sharebox.

please fix this issue else it works great.