iFixit/iFixit-iOS — pull request #30 by brow (2013-09-10 00:26:56+00:00)
Title: Guide photos cannot be zoomed out enough to fit on screen

This is a fix for a bug listed in #26:

> When viewing a guide photo full screen you can't zoom out so the photo fills the screen, despite the aspect ratio appearing to match.

This fix ensures that you can always zoom out far enough that the entire photo is on screen, regardless of the device orientation and the aspect ratio of the photo.