FragNav Versions Save

NEW

• Can now add up to 20 different fragment stacks
• Can now decide to perform transaction allowing state loss using TransactionOptions

• Fix popEnter and popExit animations not being used.

Bug #58 PR #59

Lots of new things!

• FragNavTransactionOptions Use these with your transactions to do things like SharedElementAnimations, TransitionAnimations, or setting breadcrumbs.
• FragNavController now created via a builder. The number of possible constructors was growing way too wildly, so instead, we're switching to a builder pattern. The main Builder constructor takes in the required things. It is required that at least one of the following is set: trootfragment, rootfragments, or a rootfragmentlistner.
• general code cleanup and bug fixex
• Lots more testing to keep things going

-getCurrentSack() now returns a copy of the stack as opposed to the original object. This prevents outside manipulation of the stack that could easily lead to problems.

• Deprecated push() and pop() in favor of the more clear pushFragment() and popFragment()
• Added the ability to pop multiple fragments at once via popFragments(int popDepth)

• fix for #35

• deprecated canPop()
• added some exception thrown in certain cases

• Fixed an issue that could cause a crash when trying to show a dialogFragment via an activity that had already finished.

• Fix an issue when using the constructor with FragNavController.RootFragmentListener not correctly adding the rootFragment to the stack