This implementation differs from equivalents in React Native in the following ways:
1. A move during a press will not cancel onLongPress.
2. A move to outside the retention target will cancel the press and not
reactivate when moved back within the retention target.
* Track the earliest event time in this render
Rebase
* Track the time of the fallback being shown as an event time
When we switch back from fallback to content, we made progress and we track
the time from when we showed the fallback in the first place as the
last time we made progress.
* Don't retry if synchronous
* Only suspend when we switch to fallback mode
This ensures that we don't resuspend unnecessarily if we're just retrying
the same exact boundary again. We can still unnecessarily suspend
for nested boundaries.
* Rename timedOutAt to fallbackExpirationTime
* Account for suspense in devtools suspense test
The React Native build does not minify error messages in production,
but it still needs to run the error messages transform to compile
`invariant` calls to `ReactError`. To do this, I added a `noMinify`
option to the Babel plugin. I also renamed it from
`minify-error-messages` to the more generic `transform-error-messages`.
* [React Native] Add tests to paper renderer for measure, measureLayout
* [React Native] measure calls will now call FabricUIManager
The Fabric renderer was previously calling the paper UIManager's measure calls and passing the react tag. This PR changes the renderer to now call FabricUIManager passing the node instead.
One of the parts of this that feels more controversial is making NativeMethodsMixin and ReactNative.NativeComponent warn when calling measureLayout in Fabric. As Seb and I decided in https://github.com/facebook/react/pull/15126, it doesn't make sense for a component created with one of these methods to require a native ref but not work the other way around. For example: a.measureLayout(b) might work but b.measureLayout(a) wouldn't. We figure we should keep these consistent and continue migrating things off of NativeMethodsMixin and NativeComponent.
If this becomes problematic for the Fabric rollout then we should revisit this.
* Fixing Flow
* Add FabricUIManager to externals for paper renderer
* import * as FabricUIManager from 'FabricUIManager';
* Update tests
* Shouldn't have removed UIManager import
* Update with the new tests
Dan Abramov
Brian Vaughn
Lucas Cordeiro
Nicolas Gallagher
Dominic Gannaway
Brian Vaughn
Sebastian Markbåge
Andrew Clark
Eli White