dianambb

If the background is white, the activity indicator does not show since it is also whiteLarge. It needs to be grey to show up in a white background.

When building with Xcode 8.3 the following warnings come up: ../Pods/SlackTextViewController/Source/SLKTextViewController.m:711:44: 'shouldProcessTextForAutoCompletion:' is deprecated: Use -shouldProcessTextForAutoCompletion instead. ../Pods/SlackTextViewController/Source/SLKTextViewController.h:449:1: 'shouldProcessTextForAutoCompletion:' has been explicitly marked deprecated here ../Pods/SlackTextViewController/Source/SLKTextViewController.m:1745:88: 'shouldProcessTextForAutoCompletion:' is deprecated: Use...