Calculate heights for animation parts with some logic @param titleViewHeight height of title view @param contentViewHeight height of content

Create bitmap from specified View with specified with @param view source for bitmap @param parentWidth result bitmap width @return bitmap from

Toggle current state of FoldingCellLayout

Create layout that will be a container for animation elements @return Configured container for animation elements (LinearLayout)

Create "animation chain" for selected view from list of animation objects @param animationList collection with animations @param animationObject vi

Create image view for display selected bitmap @param bitmap bitmap to display in image view @return ImageView with selected bitmap

Fold cell with (or without) animation @param skipAnimation if true - change state of cell instantly without animation

Create and prepare list of FoldingCellViews with different bitmap parts for fold animation @param titleViewBitmap bitmap from title view @param con

Unfold cell with (or without) animation @param skipAnimation if true - change state of cell instantly without animation

Create image view for display back side of flip view @param height height for view @return ImageView with selected height and default background colo

@return List of elements prepared for tests

Prepare and start height collapse animation for FoldingCellLayout @param partAnimationDuration one part animate duration @param viewHeights

Prepare and start height expand animation for FoldingCellLayout @param partAnimationDuration one part animate duration @param viewHeights h

Start fold animation @param foldingCellElements ordered list with animation parts from top to bottom @param foldingLayout p

Start unfold animation @param foldingCellElements ordered list with animation parts from top to bottom @param foldingLayout

Default dividing logic - content view splits to several parts with heights equal to title view plus optional last small part that cover remained heigh

Extended logic - when additional flips count is provided - content view splits onto two "main" parts with same size as title view for first big flip.

Initializes folding cell programmatically with custom settings @param animationDuration animation duration, default is 1000 @param backSideColor