We learned a lot in this chapter about frame and transition animations; two ways with which you can add animation to an application using frames.
Specifically, we covered:
TransitionDrawablein an activity
Although they are quite similar to implement, the visual effects of frame and transition animations can be quite different.
We also discussed portability, and how you can use Android features to make your animation look good on different sized screens. We saw that we must take care not to make our animations too big to run on a small Android device. We also noted that you must ...