Commit Graph

3 Commits

Author SHA1 Message Date
Samuel Susla deda35134a Make EventQueue a virtual class
Summary:
Changelog: [internal]

EventQueue is used as a virtual class, this diff makes it one.

Reviewed By: JoshuaGross, shergin

Differential Revision: D25826983

fbshipit-source-id: 60e6937514cd3b837b0ca9f61bfaa081823ffc61
2021-01-07 13:42:24 -08:00
Samuel Susla 0544568d86 Drop old state updates
Summary:
Changelog: [internal]

Components can update state multiple times before the state update queue is flushed. This causes unnecessary layout/diff and mount passes. To solve this, drop stale state updates inside `stateUpdateQueue_ ` for specific `ShadowNodeFamily`.

Delivering stale status updates is redundant. Let's take SafeAreaView as an example. It schedules 5-6 state updates before `stateUpdateQueue_` is flushed. That's unnecessary work blocking JS thread. We only care about the latest state update. Same for TextInput and other components using state updates.

Reviewed By: JoshuaGross

Differential Revision: D23987707

fbshipit-source-id: 2e3f92cc93af61d78ac564aa40aef165af64b8c1
2020-09-30 08:36:06 -07:00
David Vacca 1ae76bf0dd Remove inner folders of react/renderer/core
Summary:
This diff removes the inner folder of react/renderer/core, moving all its files into react/renderer/core

This is necessary to simplify the compilation of Fabric in OSS

More details: https://fb.quip.com/amaRA631DX3K

changelog: [internal] Internal

Reviewed By: fkgozali, JoshuaGross

Differential Revision: D22875854

fbshipit-source-id: e2d969c3ec67eab1bbdc9288e5a4285c740fa944
2020-08-01 13:31:03 -07:00