0 0 0 Dart

Automatic silver keep alive (#11067)

* AutomaticKeepAlive

A Widget that listens for notifications from widgets that don't want to die.

* Automatically wrap SliverList and SliverGrid children in AutomaticKeepAlive widgets

* Fixes for review comments

Ian Hickson committed 9y ago

7ba1879bfce18094b5b5fba8aa20a8487f3d0322

Parent: 1438ae8

Committed by GitHub <noreply@github.com> on 7/1/2017, 9:16:36 PM