platform-guideline checked

Android Developers: Layouts and navigation patterns

Documents primary and secondary mobile navigation patterns including bottom navigation, drawers, app bars, and responsive navigation.

Open source

Pattern Decisions This Source Supports

Pattern Supported decision Required contract Claim note
Responsive navigation adaptation Choose responsive navigation adaptation when the navigation surface itself must change across viewport, posture, orientation, or destination-count constraints. The adapted surface changes presentation, not the user's destination model. Supports the range of mobile navigation surfaces and responsive navigation choices.

Evidence Role

This source is treated as platform-guideline evidence. Use it to validate the decision rules above, not as a visual style reference.

Publisher: Google. Last checked: .