1:15 Android Animation APIs (overview) : View Animations Value Animator Object Animator View Property Animator Transitions Animated Vector Drawable Physics Motion Layout 2:52 One single use case where View Animations are still required And that is when you are doing Window Animations, when a new activity launches 3:34 Other use case for View/Window Animations is if fragment transactions are being done 3:56 So, When to use View Animations(android.view.animation) : Window animations Fragment animations requiring measured size 4:17 Animator 5:25 Animators ObjectAnimator ValueAnimator Animator AnimatorSet 5:37 ViewPropertyAnimator -> ValueAnimator -> Animator 7:25 PropertyValueHolder demo 8:30 ObjectAnimator demo code ObjectAnimator.ofPropertyValuesHolder(failText, scale X, Scale Y, alpha).. 8:38 Above PropertyValueHolders in xml 9:25 ViewPropertyAnimator 11:10 ValueAnimator 12:44 When to use which Animator ObjectAnimator - general purpose, property animator ValueAnimator - custom animation ViewPropertyAnimator - multiple properties on the same view, fire and forget PropertyValuesHolder - multiple property on the same object AnimatorSet - choreograph a set of animations 14:10 Animated Vector Drawable It connects together Vector Drawable to one and multiple objects of Animator 15:12 When to use AnimatedVectorDrawable : Icon animations Fire & forget animations Performance critical 15:50 Physics based Animations Interruptible Continuity Realistic look 19:20 Transitions 21:45 When too use Transitions : Shared element activity transitions Window content enter/exit Modularize animations Simple changes 22:13 Motion 22:35 Constraint Layout 2.0 :- Helpers 26:20 Motion Layout

This is amazing. And John Hoford is such a cool guy

In 2019 people will wonder why all their apps start dancing and bouncing

John Hoford is a great guy, always having a mild smile on his face.

Please add a codelab based on this so that we can get hands on experience

Nice overview of all animation frameworks, gives me pointers on what to learn next for animations in Android

12:26 I try that code, it's doesn't work but when I change textView.invalidate() to textView.setText(spannable), it works well

Each animation api's usecase scenario summary: 37:47

Usefull video. Where and when we could try transition tool? There is alredy year since you introduce it

can we have the code or something ?

37:55 summary

Thanks. It was so clear for understanding!

I need that keyframe tool in my life :)

very useful stuff. That last speaker was mint. Haha

woah! so much inspiration!

Subtitles in English are missing in someplaces

did this video has sample code?

This video helped a lot.

Finally i got the answer

Please shared with us slide link

Wooow ... amazing :)

17:30

What is alpha 2, btw.

Could someone please provide an example of the animation at 12:23?

How do I make an animation like the one at 6:10?

The ugliest animation ever seen