Summary:
Opening this in a separate PR but the discussion can be viewed on #4832.
Basically, this is a native implementation and is a bit more elegant. The consensus on my previous PR was that it should be done natively rather than in JS.
There's now no maximum valid timeout value and a timeout of 0 will never time out.
ontimeout isn't implemented (yet) in this PR.
cc nicklockwood ide philikon
Closes https://github.com/facebook/react-native/pull/5038
Reviewed By: svcscm
Differential Revision: D2838743
Pulled By: nicklockwood
fb-gh-sync-id: 774f864ac35082bf522f7665f4311bd3affbe82c
Summary:
Related to #3999
There is an issue with the `preprocessor` script when using node >=5 as it uses npm 3. ~~There are (at least) two solutions, (I'm submitting the first one):~~
- ~~specify min required node version to 5.x and modify [this the preprocessor script](https://github.com/facebook/react-native/blob/0.16-stable/jestSupport/preprocessor.js#L29) to match npm 3 requirements~~
- ~~specifify node version >= 4.x and < 5.x and let the preprocessor script as it is~~
**EDIT**:
Using `require.resolve` will do the trick !
--
Thank you guys for this amazing project by the way ;)
Closes https://github.com/facebook/react-native/pull/4903
Reviewed By: svcscm
Differential Revision: D2838759
Pulled By: androidtrunkagent
fb-gh-sync-id: ebb12f225a519ea23afc4f013bb063a920193719
The error message wasn't very helpful. I didn't understand the problem
until I debugged the `RCTJavaScriptLoader`. So this might be to help for
others.
Squashed commits by @andrewsardone into @hfossli’s [original
commit][oc]:
[oc]: 39fa5ca95b
- Expand App Transport Security docs w/ localhost tip
- Tweak ATS error note in EmbeddedAppIOS docs
- Per @satya164’s [recommendation][r], using the exact copy he
recommended.
[r]: https://github.com/facebook/react-native/pull/5290#discussion_r49843876
Summary:
Moved setElevation from ReactViewManager to BaseViewManager. This allows
setting elevation on any type of view such as Toolbar for exemple.
Closes https://github.com/facebook/react-native/pull/5292
Reviewed By: svcscm
Differential Revision: D2837415
Pulled By: androidtrunkagent
fb-gh-sync-id: a5aa7abd95b99303d312cd9c2414539335540925
Summary:
This implements #5073. It adds a static method `PixelRatio.pixel()` which returns the smallest drawable line width, primarily for use in styles.
It also updates the example apps to use the new function.
Closes https://github.com/facebook/react-native/pull/5076
Reviewed By: svcscm
Differential Revision: D2799849
Pulled By: nicklockwood
fb-gh-sync-id: b83a77790601fe882affbf65531114e7c5cf4bdf
Summary:
public
- Tweak OSS server to enable the HMR connection
- Remove client gating code.
- Resolve internal transforms plugins
After this diff, Hot Loading should work on OSS.
Reviewed By: javache
Differential Revision: D2803620
fb-gh-sync-id: b678180c884d2bfaf454edf9e7abe6b3b3b32ebe
Summary:
This allows consumers to subclass and extend `RCTWebSocketModule` and make use of the `RCTSRWebSocketDelegate` methods.
The use case here is to do some pre-processing of WebSocket data before handing it off to JS. Consumers could that in the following way:
```
interface MyWebSocketModule : RCTWebSocketModule
end
implementation MyWebSocketModule
// Don't use RCT_EXPORT_MODULE macro for this so we replace the existing RCTWebSocketModule.
+ (NSString *)moduleName { return @"RCTWebSocketModule"; }
RCT_EXTERN_METHOD(connect:(NSURL *)URL socketID:(nonnull NSNumber *)socketID)
RCT_EXTERN_METHOD(send:(NSString *)message socketID:(nonnull NSNumber *)socketID)
RCT_EXTERN_METHOD(close:(nonnull NSNumber *)socketID)
- (void)webSocket:(RCTSRWebSocket *)webSocket didReceiveMessage:(id)message
{
[super webSocket:webSocket didReceiveMessage:[DoSomethingWith message]];
}
end
```
... and then returning a `MyWebSocketModule` ins
Closes https://github.com/facebook/react-native/pull/5321
Reviewed By: svcscm
Differential Revision: D2832374
Pulled By: nicklockwood
fb-gh-sync-id: f208516b2b2f76276223ffc972871d96afe87e27
Summary:
public
React Native currently exposes the iOS layer shadow properties more-or-less directly, however there are a number of problems with this:
1) Performance when using these properties is poor by default. That's because iOS calculates the shadow by getting the exact pixel mask of the view, including any tranlucent content, and all of its subviews, which is very CPU and GPU-intensive.
2) The iOS shadow properties do not match the syntax or semantics of the CSS box-shadow standard, and are unlikely to be possible to implement on Android.
3) We don't expose the `layer.shadowPath` property, which is crucial to getting good performance out of layer shadows.
This diff solves problem number 1) by implementing a default `shadowPath` that matches the view border for views with an opaque background. This improves the performance of shadows by optimizing for the common usage case. I've also reinstated background color propagation for views which have shadow props - this should help ensure that this best-case scenario occurs more often.
For views with an explicit transparent background, the shadow will continue to work as it did before ( `shadowPath` will be left unset, and the shadow will be derived exactly from the pixels of the view and its subviews). This is the worst-case path for performance, however, so you should avoid it unless absolutely necessary. **Support for this may be disabled by default in future, or dropped altogether.**
For translucent images, it is suggested that you bake the shadow into the image itself, or use another mechanism to pre-generate the shadow. For text shadows, you should use the textShadow properties, which work cross-platform and have much better performance.
Problem number 2) will be solved in a future diff, possibly by renaming the iOS shadowXXX properties to boxShadowXXX, and changing the syntax and semantics to match the CSS standards.
Problem number 3) is now mostly moot, since we generate the shadowPath automatically. In future, we may provide an iOS-specific prop to set the path explicitly if there's a demand for more precise control of the shadow.
Reviewed By: weicool
Differential Revision: D2827581
fb-gh-sync-id: 853aa018e1d61d5f88304c6fc1b78f9d7e739804
Summary:
We used to only cache the `dependencies` and `name` of a Module but we were actually accessing two more fields (async dependencies and the `isHaste` field) which meant we were always reading every single file from disk. In D2644383 I noticed that but realized that the Promise was cached, meaning we would read every file once *per instance* and I didn't think about cross-instance reads over time. My initial version added more caching (but also missed the `isHaste` field) but then I got rid of the cache call for `dependencies`. So my change from before didn't make anything worse but it also didn't make anything better. This change now caches everything until the contents of the file actually changes.
public
Reviewed By: martinbigio
Differential Revision: D2831569
fb-gh-sync-id: 74081abc0ce3ca96b4e56c3c9b6d24aa84f7496c
Summary:
With the numeric keyboard now being an actual numeric keyboard (before
it was actually phone-pad), we need a proper phone-pad keyboard as well.
public
Reviewed By: dmmiller
Differential Revision: D2830707
fb-gh-sync-id: 80a1d314eac730e691de73a31342c014a2fa5ba6
Summary:
public
This was caused by the change to background color propagation, but was actually due to having an unnecessary wrapper view around the headers, which was itself a workaround for a padding bug that was fixed some time ago :-)
Reviewed By: tadeuzagallo
Differential Revision: D2830890
fb-gh-sync-id: b64e701dedb90b357ed7c463b745de021f38637b
Summary:
public
This diff deprecates `scrollResponderScrollWithoutAnimationTo` and replaces it with an optional `animated` param in `scrollResponderScrollTo`. This is more consistent with our other APIs.
Using the old `ScrollResponder.scrollResponderScrollWithoutAnimationTo` or `ScrollView.scrollWithoutAnimationTo` functions will still work, but will trigger a warning.
Reviewed By: javache
Differential Revision: D2823479
fb-gh-sync-id: 259966512104ca7b3995c9586144812a91b8d3e9
Emil Sjölander
Martin Konicek
Martin Konicek
Felix Oghină
Connor McEwen
Alex Roman
ahanriat
Maksim Ryzhikov
Satyajit Sahoo
Arjun Komath
Håvard Fossli
Janic Duplessis
Martín Bigio
Christoph Pojer
Horcrux
Chirag
Dave Miller
Tom Auty
Konstantin Raev
Kyle Corbitt
scott
Philipp von Weitershausen
Nick Lockwood
Andrei Coman
James Ide
James Zhang