Summary: Adds a pool to recycle CSSNodes within UIManager. A follow-up diff will hook this up to a memory pressure listener to drop the pool on memory pressure.
Reviewed By: emilsjolander
Differential Revision: D4189532
fbshipit-source-id: 46583546f71a8c59853e1dd124de31657b3c617b
Summary:
Moves from CSSNodeDEPRECATED to CSSNode. This has shown to be a huge performance win for layout time within FB.
This is BREAKING because CSSNode contains bug fixes that were not migrated to CSSNodeDEPRECATED which may change the way your layout appears. The most common of these by far involves `flex: 1`.
Previously, developers had to put `flex: 1` in many places it didn't belong in order to work around a bug in css-layout. Now `flex: 1` is treated properly and, unfortunately, this means that your layout may no longer look correct. Specifically, you may see that your layout looks collapsed, or children don't render. The fix is to simply remove `flex: 1` from those containers.
Reviewed By: emilsjolander
Differential Revision: D3992787
fbshipit-source-id: 7a3a2a34a8941c0524e6ba3c5379e434d3e03247
Summary: The java enum was recently changed from NOWRAP -> NO_WRAP so the translation from js failed. This fixes that.
Reviewed By: limichaelc
Differential Revision: D4186869
fbshipit-source-id: fe35211a6632d80356d35a01a079279ef4bd7006
Summary:
**Motivation**
Currently to use the `hitSlop` property on Android you must define the object properties `left`, `top`, `right`, and `bottom` or it will crash. iOS allows omitting object properties from the hitSlop.
This change guards and allows the `hitSlop` object properties to be optional like iOS.
**Test plan (required)**
Run the [example](f930270b00/Examples/UIExplorer/js/TouchableExample.js (L318)) and omit a hitslop property and check it does not crash.
Closes https://github.com/facebook/react-native/pull/10952
Differential Revision: D4182815
Pulled By: ericvicenti
fbshipit-source-id: 07d7aca67b5739d5d1939b257476c24dcb10cbb0
Summary: Maintains a single persistent connection to the packager for the inspector. It supports getting the available pages and connecting to them.
Reviewed By: foghina
Differential Revision: D4088690
fbshipit-source-id: 0c445225f5a3de573b199e7868c8693b78f45729
Summary: This is how we compile internally
Reviewed By: emilsjolander
Differential Revision: D4182691
fbshipit-source-id: 314b1a1ead7d299677ce7f71549c986e1b796b3b
Summary: See committed README.md. This is part of the migration to the jni implementation of CSSLayout.
Reviewed By: emilsjolander
Differential Revision: D4177009
fbshipit-source-id: f1860f5d4ffafa1375a9658227e0ac10b7df4845
Summary:
iOS supports an Image onError event. Android was firing the event but it was never reaching JavaScript because Android didn't include this event in `getExportedCustomDirectEventTypeConstants`.
**Test plan (required)**
Verified that the `onError` event now fires in a test app.
My team uses this change in our app.
Adam Comella
Microsoft Corp.
Closes https://github.com/facebook/react-native/pull/10902
Differential Revision: D4180149
Pulled By: ericvicenti
fbshipit-source-id: 4bf0b9aa7dc221d838d7b6b3e88bb47196dcadef
Summary:
In the wild, our app will occasionally crash with:
```
Fatal Exception: java.lang.NullPointerException
value == null
```
The stack trace brings it back to `okhttp3.Headers$Builder.checkNameAndValue (Headers.java:316)`:
```
if (value == null) throw new NullPointerException("value == null");
```
In the proposed fix, we simply continue the documented functionality of the `extractHeaders` method by returning "null" for invalid data.
Closes https://github.com/facebook/react-native/pull/10861
Differential Revision: D4178624
Pulled By: ericvicenti
fbshipit-source-id: 632e742196339639cb57ea47f9d0efbf04f090be
Summary:
When testing an app on Android using the monkey, the monkey shouldn't be able to open or interact with the dev menu.
**Test plan (required)**
My team uses this change in our app.
Adam Comella
Microsoft Corp.
Closes https://github.com/facebook/react-native/pull/10901
Differential Revision: D4176167
Pulled By: ericvicenti
fbshipit-source-id: 8eb64715ae7496cdf957ee963777f66ab358546c
Summary: Code refactoring on the dev support class. The idea is to make the code more modular.
Reviewed By: mhorowitz
Differential Revision: D4164676
fbshipit-source-id: 0d29bdaf927cd0e9f399fe6f8e46a16dfa65fb69
Summary: Builds and ships libcsslayout.so with Android builds. This is not used yet, but a follow up diff will shortly move us from CSSNodeDEPRECATED to CSSNode (which uses libcsslayout)
Reviewed By: emilsjolander
Differential Revision: D4168140
fbshipit-source-id: d72bded88df81e4d54df31a08e4b101834770a73
Summary:
This diff makes it so ReactShadowNode holds a CSSNode instead of extending one. This will enable us to pool and re-use CSSNodes and will allow us to keep from breaking the CSSNode api assumption that nodes that have measure functions don't have children (right now, text nodes have measure functions, but they also have raw text children).
BREAKING
This diff makes ReactShadowNode no longer extend CSSNodeDEPRECATED. If you have code that depended on that, e.g. via instanceof checks, that will no longer work as expected. Subclasses that override getChildAt/addChildAt/etc will need to update your method signatures. There should be no runtime behavior changes.
Reviewed By: emilsjolander
Differential Revision: D4153818
fbshipit-source-id: 2836434dd925d8e4651b9bb94b602c235e1e7665
Summary: First step to sharing CSSLayout code between iOS and Android.
Reviewed By: emilsjolander
Differential Revision: D4160286
fbshipit-source-id: 976f5820b19a7011e0a14317c858465f932e1f59
Summary:
This diff attempts to fix a number of Android native animation bugs related to incomplete node invalidation, e.g. https://github.com/facebook/react-native/pull/10657#issuecomment-258297467.
For full correctness, we should mark any node as needing update when it is:
- created
- updated (value nodes)
- attached to new parents
- detached from old parents
- attached to a view (prop nodes)
cc/ janicduplessis
Closes https://github.com/facebook/react-native/pull/10837
Differential Revision: D4166446
fbshipit-source-id: dbf6b9aa34439e286234627791bb7fef647c8396
Summary:
This causes the step to be re-calculated on every update of min, max and step value,
to use the most up to date values for the calculation,
except if step is explicitly set to a non-zero value by the user.
Fixes#10253
**Test plan (required)**
1. Create example app
2. Create a view with a slider that has a `value`, `minimumValue` and `maximumValue` set, but no step value (or step value set to 0).
For example:
```
<Slider
maximumValue={10}
minimumValue={1}
value={4}
/>
```
3. See slider working as expected
Closes https://github.com/facebook/react-native/pull/10343
Differential Revision: D4142646
Pulled By: hramos
fbshipit-source-id: a0df87bbdbbd4b2a291d89f5579f73f517a33dfc
Summary:
This pull request exposes the `setAllowUniversalAccessFromFileURLs` method of Android WebViewSettings as a property. The reason for this is when loading pages with a `file://` baseUrl it's sometimes desirable to allow loading other assets from a file base url. (For example loading an image into a canvas). More information on its use and purpose can be found [in the android docs here](https://developer.android.com/reference/android/webkit/WebSettings.html#setAllowUniversalAccessFromFileURLs%28boolean%29)
Usage example:
``` jsx
return (
<WebView
source={{ html: myhtml, baseUrl: 'file://' }}
allowUniversalAccessFromFileURLs={true}
javaScriptEnabled={true} />
)
```
Closes https://github.com/facebook/react-native/pull/8905
Differential Revision: D4147245
Pulled By: hramos
fbshipit-source-id: 7eaa884b8c0268de52b284954a34acec0fbd4061
Summary:
`flattenOffset` has proven extremely useful, especially when dealing with pan responders and other gesture based animations, but I've also found a number of use cases for the inverse. This diff introduces `extractOffset`, which sets the offset value to the base value, and resets the base value to zero. A common use case would be to extractOffset onGrant and flattenOffset onRelease.
Closes https://github.com/facebook/react-native/pull/10721
Differential Revision: D4145744
fbshipit-source-id: dc2aa31652df0b31450556f611db43548180c7dd
Summary:
This PR updates #6851 from srikanthkh, fixing coding conventions and javadoc, and adding a test plan.
Added testing functions into the WebSocketExample page of the UIExplorer, including a tiny http server to set a cookie on demand. Instructions included in the UIExplorer app.
Closes https://github.com/facebook/react-native/pull/9114
Differential Revision: D4140534
Pulled By: lacker
fbshipit-source-id: e020ad0c6d1d3ea09c0c3564c1795b4e1bc4517d
Summary:
In the JNI portion of CSSLayout, there's a subtle bug where we were caching the jmethodid of the 'measure' of the first object that had measure called on it. However, if that class had overriden measure, then the jmethodid would be specific to that subclass's implementation and would not work for other classes. Conversely, if a regular CSSNode had been called first, then the super method would be called on the subclass instead of the proper overriden method.
Since there's not really a reason to overriden measure anyway (since you can just provide a different measure function), it's safest to just mark it final and explicitly cache the appropriate methodid
Reviewed By: emilsjolander
Differential Revision: D4132428
fbshipit-source-id: 6fb51597d80f1c03681e6611153b52b73b392245
Summary: We don't need to allocate a list for every node since leaf nodes don't have children.
Reviewed By: emilsjolander
Differential Revision: D4130818
fbshipit-source-id: 80d3e98fce9d2daa0676fd1cbed0e81edcf7adb3
Summary: This mimics (some of) the behavior we have on iOS where if you call a JS module method before the JS bundle has started loading, we just queue up those calls and execute them after the bundle has started loading.
Reviewed By: javache
Differential Revision: D4117581
fbshipit-source-id: 58c5a6f87aeeb86083385334d92f2716a0574ba1
Summary:
This diff implements ModulusAnimatedNode on Android, bringing Android up to date with JS and iOS native animation APIs.
Closes https://github.com/facebook/react-native/pull/10681
Differential Revision: D4120162
fbshipit-source-id: 4e58e1b6309c1c7a12ef835547a3f3d321c20714
Summary:
This diff implements NativeAnimation offsets on Android. Running the examples should show no change; however, calling `setOffset()` should offset the final value for any value node by that amount. This brings Android up to date with JS and iOS animation APIs.
Closes https://github.com/facebook/react-native/pull/10680
Differential Revision: D4119609
fbshipit-source-id: 96dccdf25f67c64c6787fd9ac762ec841cefc46a
Summary: This bug was introduced with the bounce-back bug fix. We need to actually set the scroll position to the max scroll position if we've gone over otherwise it can get stuck.
Reviewed By: lexs
Differential Revision: D4118084
fbshipit-source-id: 41a927a40000c526414096c9385f8bd3cbd907f3
Summary:
There was previously a race condition where hasActiveCatalystInstance would return true, but calling a JS module call on it would result in a crash. Now, hasActivtyCatalystInstance will only return true once the instance is actually accepting calls.
I'll follow this up with a more risky diff that gets rid of hasActiveCatalystInstance and just queues JS calls until runJSBundle is called.
Reviewed By: javache
Differential Revision: D4117374
fbshipit-source-id: 60941f68b0906a8213571305c564bfe3d053f51b
Summary:
This is a proposed patch for issue #7192.
Android 4.1-4.4 has support for TLS 1.1 and 1.2 but it is disabled by default. Because of the known security issues and more and more servers switching to TLS 1.2 only, it would be nice for react-native to enable this support.
I demonstrated a demo application which showcases the problem and can be used to test this patch. All sources and documentation for it can be found here:
https://github.com/bringnow/react-native-tls-test
Credits to Alex Gotev (gotev) for the nice implementation.
Closes https://github.com/facebook/react-native/pull/9840
Differential Revision: D4099446
Pulled By: lacker
fbshipit-source-id: 94db320dce6d27f98169e63f834562360c00eef7
Summary:
Followup for #5822, addressing nits.
**Test Plan**
Travis CI (the author of #5822 tested the change).
Closes https://github.com/facebook/react-native/pull/10563
Differential Revision: D4081826
fbshipit-source-id: f3a2e1996bf02f81fecea6e53fe1c522b8c85689
Summary:
**Motivation**
I'm working on a project that uses React Native and needs to add direct synchronous bindings to native stuff through the JavaScriptCore C API. This is because it's performance-sensitive and would benefit from the quickest JS->C path. It does this using cross-platform C++ code that works on both iOS and Android. Most of the infrastructure for getting access to the JSC context is already in React Native actually, just had to add a few more things.
(lexs you mentioned to tag you in this pull request)
**Test plan**
Modify the JavaScriptCore context through the `JSContextRef` returned (eg. add an object at global scope) and verify that it exists in JavaScript.
Closes https://github.com/facebook/react-native/pull/10399
Differential Revision: D4080945
Pulled By: lexs
fbshipit-source-id: 6659b7a01e09fd84475adde183c1d3aca2d4cf09
Summary:
This PR adds a few unit tests to two devsupport classes, repectively
- JSDebuggerWebSocketClient
and
- JSPackagerWebSocketClient
Unit tests do not cover all methods / branches of the code. I solely focused on testing things having to do with JSON serialization as I am considering some quick refactoring to get rid of Jackson. Just prepping safety net with these few tests before starting.
Closes https://github.com/facebook/react-native/pull/10516
Differential Revision: D4067433
Pulled By: bestander
fbshipit-source-id: 97dc356c5eca5965914be074a7175cb48f038c4c
Summary: This is a simple hook to allow native side to fetch any file under the js root folder via packager. Historically, only the `main.jsbundle` is fetched via the packager. This then allows fetching local file like a json file that lives under the same root js folder
Reviewed By: yungsters
Differential Revision: D4037730
fbshipit-source-id: a2d6eb5e30d148fee573d413fc4036d0189f4938
Summary:
In most .gradle files, lines are indented with 4 spaces, but in some places they are indented with 2 spaces. This PR fixes them and enforce it by adding .editorconfig settings.
Closes https://github.com/facebook/react-native/pull/10267
Differential Revision: D4048335
Pulled By: lacker
fbshipit-source-id: df2f2556380f56672cf85690eb1c80e640a6aedf
Summary:
Implemented 2 TODOs from ReactART for Android:
- TODO(7255985): Use TextureView and pass Surface from the view to draw on it asynchronously instead of passing the bitmap (which is inefficient especially in terms of memory usage)
- TODO(6352067): Support dashes in ARTShape
We use ReactNativeART in our Android project.
1. Our app crashes sometimes on large screen smartphones with OutOfMemoryError. Crashes happen in ARTSurfaceShadowNode where TODO(7255985) was suggested in a comment in order to use memory more efficiently.
2. We needed dashes for drawing on ARTSurface.
**Test plan (required)**
I attach a screenshot of our app which shows dashed-lines and two ARTSurfaces on top of each other rendering exactly the same as in the pervious implementation of ARTSurface.
Closes https://github.com/facebook/react-native/pull/9486
Differential Revision: D4021303
Pulled By: foghina
fbshipit-source-id: 880175e841e3c598013982a7748b6fc691c7e8d6
Summary:
JS API very similar to web workers and node's child process.
Work has been done by somebody else for the Android implementation over at #7020, so we'd need to have these in sync before anything gets merged.
I've made a prop `messagingEnabled` to be more explicit about creating globals—it might be sufficient to just check for an onMessage handler though.
Closes https://github.com/facebook/react-native/pull/9762
Differential Revision: D4008260
fbshipit-source-id: 84b1afafbc0ab1edc3dfbf1a8fb870218e171a4c
Summary:
For some reason the transitive dependency isn't picked up in OSS, so make it hard.
bestander
Closes https://github.com/facebook/react-native/pull/10397
Differential Revision: D4024350
Pulled By: bestander
fbshipit-source-id: 32182857dcc88744ebf6ce0e5cf8eaee390bf067
Summary:
We're seeing a lot of crashes from `PermissionsModule` not being able to access the current activity, mentioned in #10009 and here: https://github.com/facebook/react-native/issues/9310#issuecomment-245657347
As far as I can tell, there is no way to ensure the Activity exists since the `ReactContext` holds a `WeakReference` to the current Activity and it appears that the lifecycle calls are happening in the right order (so not the same as #9310).
This will at least allow people to catch the error in JS and update the UI or try again as opposed to crashing the app.
I'm working on some bigger changes in #10221 but this is a smaller change and important to get fixed I think.
Closes https://github.com/facebook/react-native/pull/10351
Differential Revision: D4010242
fbshipit-source-id: 7a76973bb2b3e45817d4283917740c89a10ec0b0
Summary:
We've deprecated these APIs for quite a few releases and we should be able to get rid of them now.
Remove following deprecated modules/components
- AppStateIOS
- ActivityIndicatorIOS
- IntentAndroid
- SliderIOS
- SwitchAndroid
- SwitchIOS
- LinkingIOS
Update following modules to remove callback support
- Clipboard
- NetInfo
cc bestander
Closes https://github.com/facebook/react-native/pull/9891
Reviewed By: bestander
Differential Revision: D3974094
Pulled By: javache
fbshipit-source-id: 9abe32716bd85d0cea9933894f4447d53bdd5ee7
Summary: Instead of sending a list of modules over to JS on startup (and actually blocking script execution) instead provide a proxy object that constructs each of these lazily.
Reviewed By: lexs
Differential Revision: D3936979
fbshipit-source-id: 71bde822f01eb17a29f56c5e60e95e98e207d74d
Summary:
This allows the React JS code that's running from a Service (ie GcmListenerService) to check permissions (ie check for VIBRATE permissions before delivering notifications)
**Test plan (required)**
I've run this code from a GcmListenerService subclass, and it works correctly.
Closes https://github.com/facebook/react-native/pull/10229
Differential Revision: D3980853
fbshipit-source-id: 026b1f0c953d7093b5af2bec0b4a93ebd228f62e
Summary: This way `UIImplementation` can hold on to it and use it outside of calls from the `UIManagerModule`.
Reviewed By: lexs
Differential Revision: D3899774
fbshipit-source-id: 01e4956c4540bcdf30774a3f40a625e934714ee9
Michał Gregorczyk
Emil Sjolander
Andy Street
Pieter De Baets
leeight
Kazuki Sakamoto
Andrew Jack
Alexander Blom
Adam Comella
Pete Huitsing
Charles Chen
Christian Brevik
king6cong
Ryan Gomba
Rene Weber
Andrew Y. Chen
Thomas Beverley
Antoine Rousseau
Ben Nham
Howard Yeh
Fabian Köster
Ovidiu Viorel Iepure
Emily Janzer
Martin Konicek
Giuseppe Ottaviano
Nikhilesh Sigatapu
Benoit Lemaire
Aaron Chiu
Kevin Gozali
Yoshiya Hinosawa
Dmitry Petukhov
Jacob Parker
Tim Yung
Felix Oghina
Konstantin Raev
Connor McEwen
Satyajit Sahoo
Mike Lambert
