Summary:
When running the Movies Example, the application displays an error message: "Cannot read property 'total' of undefined".
<img width="374" alt="capture d ecran 2017-03-01 a 21 26 50" src="https://cloud.githubusercontent.com/assets/3247607/23479864/2871c52a-fec6-11e6-9266-8a5fe44adfe4.png">
This is due to the fact that the API call raised an error, and the catch block is followed by a then block, which means that the code in the second then bloc will be executed.
The fix is to move the catch at the last position, to prevent any further execution in case of network error.
Closes https://github.com/facebook/react-native/pull/12641
Differential Revision: D4657739
Pulled By: ericvicenti
fbshipit-source-id: bdc58d2b89a7d2a53de716773e7bc8a735fa2e45
Summary:
Motivation:
Few days ago gaearon [filed an issue](https://github.com/facebook/react-native/issues/12406) that examples in the react-native repo doesn't work after the [recent changes in local-cli](bce6ece5f6). This PR fixes reported bug.
**Test plan (required)**
- No UI changes
- [x] Run UIExplorer from XCode (no package.json in the folder) and check if packager/application runs correctly
cc davidaurelio satya164 grabbou
Closes https://github.com/facebook/react-native/pull/12435
Differential Revision: D4657370
Pulled By: ericvicenti
fbshipit-source-id: 72ee4b96cae37c7ed2794ed4490ce7b4fbbd66c3
Summary:
Remove the native iOS sticky headers implementation that has been replaced by the js Animated one. Also remove a line in JS that made sure we passed null to native so it did not use the native implementation.
**Test plan**
Made sure there were no more mentions of sticky / header in native ScrollView related code.
Tested that sticky headers still work :o
Closes https://github.com/facebook/react-native/pull/12696
Differential Revision: D4657391
Pulled By: ericvicenti
fbshipit-source-id: 16324a45ca4ce5cd143293c61394a0fa7ad0c4a1
Summary:
Add missing step needed to run your project on a device
Thanks for submitting a pull request! Please provide enough information so that others can review your pull request:
> **Unless you are a React Native release maintainer and cherry-picking an *existing* commit into a current release, ensure your pull request is targeting the `master` React Native branch.**
Explain the **motivation** for making this change. What existing problem does the pull request solve?
Prefer **small pull requests**. These are much easier to review and more likely to get merged. Make sure the PR does only one thing, otherwise please split it.
**Test plan (required)**
Demonstrate the code is solid. Example: The exact commands you ran and their output, screenshots / videos if the pull request changes UI.
Make sure tests pass on both Travis and Circle CI.
**Code formatting**
Look around. Match the style of the rest of the codebase. See also the simple [style guide](https://github.com/facebook/react-native/blob
Closes https://github.com/facebook/react-native/pull/12718
Differential Revision: D4657289
Pulled By: ericvicenti
fbshipit-source-id: f73736027d3872c63046c8a46307e9b486b4d444
Summary:
Fixes a bug that happens when trying to use ScrollView with sticky headers and native `Animated.event` with `onScroll`. Made a few changes to the ListViewPaging UIExplorer example to repro https://gist.github.com/janicduplessis/17e2fcd99c6ea49ced2954d881011b09.
What happens is we need to be able to add multiple events to the same prop + viewTag pair. To do that I simple changed the data structure to `Map<prop+viewTag, List<AnimatedEventDriver>>` and try to optimize for the case where there is only one item in the list since it will be the case 99% of the time.
**Test plan**
Tested by reproducing the bug with the above gist and made sure it was fixed after applying this diff.
Closes https://github.com/facebook/react-native/pull/12697
Differential Revision: D4656347
Pulled By: sahrens
fbshipit-source-id: b5c36ba796f478e56028c7a95bc0f86bc54cb2ce
Summary: RCTDevSettings incorrectly assigned "bad" executor-override class to the executor instead of checking if the class exists before assigning it. It should really check if the class exists, and fallback to defaults otherwise.
Reviewed By: mmmulani, yungsters
Differential Revision: D4655926
fbshipit-source-id: 48c8fe28f22aaa8430752411ce5e6e858dbd4b32
Summary:
Wrapping them in ScrollViewStickyHeader broken the onLayout and would always give y = 0
because it is now relative to the wrapper.
This uses some not-so-great react magic, but fixes the bugs with no aparent side-effects.
Note we also need to kill the StaticRenderer wrapper that ListView introduces. I think this was
probably a premature optimization anyway since there are usually not many headers and they are
usually pretty cheap to render. If people care, they can use `shouldComponentUpdate` with the
rendered components.
Reviewed By: yungsters
Differential Revision: D4654622
fbshipit-source-id: 1ea557ef64327d1f4df53b22fedd678da1549288
Summary:
We're seeing ` inputRange must be monotonically increasing -1,0,0,-33,-32 ` which happens when we
have zero height headers, wherever those come from...maybe rendering null?
The math was also off and didn't handle variable height headers correctly, and it was confusing
because it was `setNextHeaderY` with the header y _minus it's height_, which only works
if the prev height was also the same height.
Reviewed By: furdei
Differential Revision: D4649404
fbshipit-source-id: c2c2d438fa0d0b979c2cbdfa5752eaf86c14768b
Summary:
If we set ```display:none``` all children are set with layout sizes/values of 0. We need do mark all those children as dirty to force a relayout if we toggle the display on a higher parent node. This fixes#443
Closes https://github.com/facebook/yoga/pull/448
Reviewed By: astreet
Differential Revision: D4642273
Pulled By: emilsjolander
fbshipit-source-id: dfdb920e2049952bd6c7f48cfa53b1448e1f3e8f
Summary:
This sets the new ```YGExperimentalFeatureMinFlexFix``` explicitly to false in the config.
It also a changes a stretch reason to reflect that it is the strech in a multiline.
Closes https://github.com/facebook/yoga/pull/447
Reviewed By: astreet
Differential Revision: D4642275
Pulled By: emilsjolander
fbshipit-source-id: 26777db7008ff6ee86da72ca9ea19e979b916cc9
Summary:
Use ```float``` for calculation, as we would calculate with ```double``` and cast to float afterwards otherwise. So this removes the warning.
Closes https://github.com/facebook/yoga/pull/450
Reviewed By: astreet
Differential Revision: D4642267
Pulled By: emilsjolander
fbshipit-source-id: 184ef24474f2b8a42654a71a8e98839296648b2b
Summary:
Removing unused code. We used to have this dependency for the RecyclerViewBackedScrollView, which has been removed.
**Test plan (required)**
Tests pass on Circle CI.
Closes https://github.com/facebook/react-native/pull/12636
Differential Revision: D4646561
Pulled By: ericnakagawa
fbshipit-source-id: 285de78debec306078eb9ad34a2339f95bc42a9c
Summary:
Small fix. Adds a proptype for the injectJavaScript function, added in da9a712a9e.
Closes https://github.com/facebook/react-native/pull/12665
Differential Revision: D4645803
Pulled By: hramos
fbshipit-source-id: 863e5bf82b853914ac08f9f5b2c141d35882afc7
Summary:
This re-implements sticky headers in JS to make it work on Android.
The only change that was needed was to expose a way to attach a an animated value to an event manually since we can't use the Animated wrapper and `Animated.event` to do it for us because this is implemented directly in the `ScrollView` component. Simply exposed `attachNativeEvent` that takes a ref, event name and event object mapping. This is what is used by `Animated.event`.
TODO:
- Need to check why momentum scrolling isn't triggering scroll events properly on Android.
- Remove native iOS implementation
- cleanup / fix flow
**Test plan**
Test the example list in UIExplorer, test the ListViewPaging example.
Closes https://github.com/facebook/react-native/pull/11315
Differential Revision: D4450278
Pulled By: sahrens
fbshipit-source-id: fec8da2cffce9807d74f8e518ebdefeb6a708667
Summary: NavigationExperimental is deprecated, so we should avoid documenting it with examples
Reviewed By: lacker, hramos
Differential Revision: D4634484
fbshipit-source-id: 6c8b114d2a7b49c75ec548025384fa6ed75cb2d2
Summary: Starting in RN 0.43, lets start recommending people to move off of NavExperimental, now that a better navigation option is available, and hybrid options on the horizon.
Reviewed By: hramos
Differential Revision: D4634268
fbshipit-source-id: 2f37cc62f9729ae123d85f609a88f84516a5ae92
Summary:
This adds blurRadius support for <Image>, similar to iOS.
The heavy-lifting was done by lambdapioneer in the stack of diffs ending with
D3924013, we're just patching this in.
Two notes: we might need to apply two postprocessors going forward, will tackle
that in a separate diff, so we can ship this asap.
However, we need a new version of fresco to be released in order
to ship this.
Reviewed By: lexs
Differential Revision: D3936438
fbshipit-source-id: 353bf1f1120ebd5f4f8266c5a20188b41478a741
Summary:
Set the initial opacity based on the style opacity instead of defaulting to 1. Without this change, if the opacity on the view is set to 0.5 (for example), the component will render with 1 opacity and then after a press and release it will set to 0.5. This fixes it to set to the correct value on mount.
**Test plan (required)**
Example code:
```
<TouchableOpacity
activeOpacity={1}
style={STYLES.Button}>
{...}
</TouchableOpacity>
```
```
const STYLES = StyleSheet.create({
Button: {
opacity: 0.5,
},
});
```
Before (notice starts out dark and then after click and release becomes light):
After (starts out light and is the same light color after a click and release):
Closes https://github.com/facebook/react-native/pull/12628
Differential Revision: D4641509
fbshipit-source-id: 3b6cf653fe837df704007f585c655d4450d14497
Summary:
I am starting fresh on a new Mac and took another stab at the instructions.
- Java SDK 7 seems to work just fine.
- Adjusted Custom Android Studio installation instructions to use bare minimum required.
- Updated AVD configuration instructions with necessary changes to run AVD the first time.
- Added note on using real devices.
- Removed notes warning against use of API Level 23, these do not belong on a Getting Started guide.
- Added step to install Xcode Command Line Tools.
- Use `.profile` over `.bashrc` as the latter is shell-specific and is not loaded on login shells (e.g. new Terminal windows). `.profile` will work on bash, however, which is the default macOS shell.
- Added screenshots.
Went through steps for setting up RN for iOS as well as Android on a new Mac. Ended with apps running on the iOS Simulator and a AVD.
Generated website and verified instructions rendered correctly for each of the OS/device permutations.
Closes https://github.com/facebook/react-native/pull/12272
Differential Revision: D4637737
Pulled By: hramos
fbshipit-source-id: 5d322e4d55dbabc70f70471622a2f379ac6230cb
Summary:
The showcase is displayed in the homepage as well as in a standalone showcase page. The source data for these two pages is embedded in each page, resulting in repetition of data across both.
This PR splits out all of the showcase data to its own file, which is then loaded into the Metadata component during website generation.
`cd website && npm start`, then verified index and showcase loaded successfully
`cd website && node server/generate.js`, confirmed script runs successfully
Closes https://github.com/facebook/react-native/pull/12626
Differential Revision: D4632036
Pulled By: hramos
fbshipit-source-id: 2d1ad890e78e457205179e36c3ef04ffec354ad9
Summary:
Docs change to encourage people to use React Navigation over other options.
Explains a bit of history about Navigator and NavigationExperimental.
Remove an intro guide that encourages use of Navigator. Hopefully the existing ReactNav guide fills this void.
Navigator docs are less emphasized but still present.
Reviewed By: mkonicek
Differential Revision: D4634452
fbshipit-source-id: 26763c2f02530009b3dfd20b0590fadcb5ea35ee
Aymen Mouelhi
Konrad Reiche
Alexey Kureev
Janic Duplessis
Esa Juhana Lahikainen
Jeff Morrison
David Adams
Jan Kassens
Kevin Gozali
Sung Won Cho
Spencer Ahrens
Marc Horowitz
Jack Stevens
Jean Lauliac
Lukas Wöhrl
Andy Street
Aaron Chiu
Martin Konicek
Luke Miles
Eric Vicenti
Ludo Fardel
Christoph Pojer
Matt Mahoney
alejandro garcia
mlanter
Scott Wolchok
Hector Ramos
Ke Mao
sunnylqm
