Build Responsive UI in Android
summary
Claims rapid market growth — nearly 100 million new tablet activations, Chrome OS up 92%, foldables +250% — and a quarter billion large‑screen Android devices. Demonstrates concrete tools and versions: Jetpack WindowManager (beta3, backport to API 14, some features require Android 12L), upcoming window size classes (1.1), experimental activity embedding, Compose samples updated (Jetnews, Tracker) using sliding‑pane layouts, plus testing flow: gradle‑managed devices, automated test devices and screenshot APIs. Shows samples, test rules, and compatibility behavior; features mostly work with emulators and sample apps.
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chapters (16)
- 0:00Start
- 7:45Jetpack Window Manager 1.0
- 9:37Windows
- 11:48Window Metrics
- 14:48Folding screens
- 16:02Folding Feature
- 18:05Tabletop
- 18:49Test instances
- 19:10Test rules
- 20:08Test Window LayoutInfo
- 22:11Side-by-side activities
- 25:43Additional resources
- 31:40Resizable UI checklist
- 35:58Track Navigation Graph
- 38:58Jetpack Compose
- 45:36Automated Test Devices (ATD)
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