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ConstraintLayout: now and next

Talkat Android Makers 2020 · 2020-04-20..04-21· [android]

ConstraintLayout 2.0 ships with MotionLayout and a new virtual widget Flow that implements chain and wrap behavior without extra view hierarchy, plus keyframe primitives (keyPosition, keyCycle, keyTimeCycle) for precise animated paths. MotionLayout stores transitions in a MotionScene, supports onClick and swipe triggers, and integrates with RecyclerView and the Motion Editor in Android Studio 4.0. Experimental Compose integration exposes a DSL-backed constraints API; beta releases (beta 5, beta 6) aim toward 2.0 stable.

AI-written summary · about

  1. 0:00Introduction
  2. 0:47Recap
  3. 2:08Difference with ConstraintLayout
  4. 3:03ConstraintLayout Recap
  5. 4:14Flow
  6. 7:07Change
  7. 8:35Motion
  8. 9:31How it works
  9. 9:59Motion Layout
  10. 16:57Compose
  11. 25:30Motion Analytics
  12. 33:38Summary
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