Use [KINWebBrowserViewController class] instead of [self class].
Use [KINWebBrowserViewController class] instead of [self class].

Using [KINWebBrowserViewController class] instead of [self class] allows to retrieve back/forward images correctly when subclassing KINWebBrowserViewController.
If you subclass KINWebBrowserViewController (including it in your application using CocoaPods with framework) the path to the image resource could be wrong. This fixes the problem.
dfmuir/KINWebBrowser