Summary:
@public
Fixes#773, #1055
The resolver was getting a bit unwieldy because a lot has changed since the initial writing (porting node-haste).
This also splits up a large complex file into the following:
* Makes use of classes: Module, AssetModule, Package, and AssetModule_DEPRECATED (`image!` modules)
* DependencyGraph is lazy for everything that isn't haste modules and packages (need to read ahead of time)
* Lazy makes it fast, easier to reason about, and easier to add new loaders
* Has a centralized filesystem wrapper: fast-fs (ffs)
* ffs is async and lazy for any read operation and sync for directory/file lookup which makes it fast
* we can easily drop in different adapters for ffs to be able to build up the tree: watchman, git ls-files, etc
* use es6 for classes and easier to read promise-based code
Follow up diffs will include:
* Using new types (Module, AssetModule etc) in the rest of the codebase (currently we convert to plain object which is a bit of a hack)
* using watchman to build up the fs
* some caching at the object creation level (we are recreating Modules and Packages many times, we can cache them)
* A plugin system for loaders (e.g. @tadeuzagallo wants to add a native module loader)
Test Plan:
* ./runJestTests.sh react-packager
* ./runJestTests.sh PackagerIntegration
* Export open source and run the e2e test
* reset cache
* ./fbrnios.sh run and click around
Summary:
@public
We cached based on url, which wasn't unique becuase some options would be defaulted. This was obvious when starting the server via fbrnios which tries to warmup the bundle.
And then when the device woke up it will send a request (that is identical in reality) but would miss the cache.
This changes the cache key into a JSON stringification of the options.
Test Plan:
* ./runJestTests.sh
* ./fbrnios.sh run
Summary:
@public
Add PerformanceLogger to keep track of JS download, initial script execution and
full TTI.
Test Plan:
The Native side currently calls `addTimespans` when it's finish initializing
with the six values (start and end for the three events), so I just checked it
with a `PerformanceLogger.logTimespans()` at the end of the function.
```
2015-06-18 16:47:19.096 [info][tid:com.facebook.React.JavaScript] "ScriptDownload: 48ms"
2015-06-18 16:47:19.096 [info][tid:com.facebook.React.JavaScript] "ScriptExecution: 106ms"
2015-06-18 16:47:19.096 [info][tid:com.facebook.React.JavaScript] "TTI: 293ms"
```
Summary:
Before this diff every time you reload in debug mode Chrome window
is actiavated. Looks like that behaviour is pretty annoying.
Fixes#689
@public
Test Plan:
```
$ ./packager/launchChromeDevTools.applescript 'https://www.facebook.com/'
```
First time it opens a new tab and activates Chrome, running this again does
not activate Chrome if the tab already exists.
Summary:
@public
I was using UIKeyCommand as a key in a dictionary, but it seems iOS wasn't treating identical commands as equal, so it was possible to register the same key command twice, resulting in the command triggering the action multiple times.
I've now created a container object for the key commands, and not relying on undocumented hashing behavior of UIKeyCommand for deduplication any more.
Test Plan: Reload bridge multiple times, then check that the number of registered keys in the command set inside RCTKeyCommands doesn't keep increasing.
Summary:
@public
There was an iVar being directly referenced from inside a block on RCTDevMenu
that was causing a retain cycle and the dev menu wasn't being released.
Test Plan: Put a break point on dealloc, it should be called now.
Summary:
@public
The test file is getting compiled when hitting cmd+R which fails for 64-bit
devices even if not trying to run tests. Change back to runtime check to fix.
Test Plan:
cmd+R works for iPhone 6, cmd+U fails as expected on iPhone 6, works
for iPhone 5
Summary:
@public
Add marker to show JavaScript download duration + flow arrows to show the origin
of the UI blocks being flushed.
Also fixed the condition on `RCTPerfStats`, UI and JS graphs were being created
at startup time, now they're just created on the first time they're shown.
Test Plan:
The markers:
{F22577660}
To check the FPS graph, enable it on the DevMenu, and it should appear initially
empty, instead of previously filled as before.
Summary:
Added the ``scalesPageToFit`` prop to ``WebView``. This allows ``UIWebView`` to handle user zoom and scale.
Closes https://github.com/facebook/react-native/pull/1631
Github Author: alvaromb <amedina@apsl.net>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
The activity indicator was treated as a zero-width element without an explicit width. Fill it in so the style dimensions match what is displayed on the screen.
Closes https://github.com/facebook/react-native/pull/1156
Github Author: James Ide <ide@jameside.com>
Test Plan:
Render an ActivityIndicator with a background, and see that the background shows up as a square behind the spinner instead of not showing up at all (since it was 0px wide previously).
Summary:
@public
The current implementation of `MessageQueue` is huge, over-complicated and spread
across `MethodQueue`, `MethodQueueMixin`, `BatchedBridge` and `BatchedBridgeFactory`
Refactored in a simpler way, were it's just a `MessageQueue` class and `BatchedBridge`
is only an instance of it.
Test Plan:
I had to make some updates to the tests, but no real update to the native side.
There's also tests covering the `remoteAsync` methods, and more integration tests for UIExplorer.
Verified whats being used by Android, and it should be safe, also tests Android tests have been pretty reliable.
Manually testing: Create a big hierarchy, like `<ListView>` example. Use the `TimerMixin` example to generate multiple calls.
Test the failure callback on the `Geolocation` example.
All the calls go through this entry point, so it's hard to miss if it's broken.
Summary:
@public
Add missing `RCT_EXTERN` to the constants in `RCTProfile`'s header
Test Plan:
Move the the import on `RCTBridge` to the header, build no longer fails due to
duplicate symbols.
Summary:
As discussed in our internal group, think this is a fairly easy error to run into so I added some explanation.
@frantic / @vjeux open to better wording here, but I tried to explain how setting the height directly is discouraged and it's probably better to pipe `flex: 1` all the way down.
I didn't regenerate the website since the script assumes some permissions (push permission to master repo) and has some missing npm dependencies (and after fixing that, still had some obscure error :P )
Closes https://github.com/facebook/react-native/pull/1633
Github Author: Peter Cottle <pcottle@fb.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
@public
Fixes#1431Fixes#1005
Files with no newlines and a comment at the end of the file would've caused a syntax error in the bundle:
```js
__d('module', function() {
hi();
// wow })
```
This fixes the issue by inserting a new lines before `})`.
Test Plan:
* ./runJestTests.sh
* ./runJestTests.sh PackagerIntegration
* open app to the playground app
* add an error
* observe that the redbox has the correct lines
of the navigator component.
Summary:
Per offline discussion with @evv, we'd like to deprecate the `onDidFocus` and `onWillFocus`
API that makes it really hard for the descendent children of a navigator to observe its focus
change events.
@public
Since for now the descendent children do have access to the navigator via `this.props.navigator`,
this diff makes it easy to observe the focus change event by doing:
```
this.props.navigator.addListener('willfocus', this._onFocus);
```
The goal is to make the event system in navigator more useful and maintainable.
Test Plan:
Test Video: https://www.facebook.com/pxlcld/mrzS
1. jest: ./Libraries/FBReactKit/js/runTests.js NavigationEventEmitter
2. Load UI Explorer: <Navigator />, see console logs that shows the focus change events fires.
Summary:
[CATransaction Class Reference](https://developer.apple.com/library/mac/documentation/GraphicsImaging/Reference/CATransaction_class/index.html)
In Tasks > Getting and Setting Completion Block Objects > Discussion:
The completion block object that is guaranteed to be called (on the main thread) as soon as all animations subsequently added by this transaction group have completed (or have been removed.) If no animations are added before the current transaction group is committed (or the completion block is set to a different value,) the block will be invoked immediately.
Closes https://github.com/facebook/react-native/pull/1400
Github Author: Shuangzuan <shuangzuan.he@icloud.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
There was some confusion over whether AsyncStorage is shared across the entire OS (definitely not); clearing that up.
Closes https://github.com/facebook/react-native/pull/1596
Github Author: James Ide <ide@jameside.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
The version in master should at least match the latest rc's version.
Closes https://github.com/facebook/react-native/pull/1599
Github Author: James Ide <ide+github@jameside.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
When a new data source is provided, update `curRenderedRowsCount` in addition to `prevRenderedRowsCount`. What was happening is that I had an empty data source, so `curRenderedRowsCount` and `prevRenderedRowsCount` both settled at zero after the first few frames and `curRenderedRowsCount` wasn't getting increased when the data source was updated.
I also changed the `setState` calls to use the transactional API since several of the new state values are computed from the old ones.
Maybe fixes#1547
Closes https://github.com/facebook/react-native/pull/1612
Github Author: James Ide <ide@jameside.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
Sorting the StyleProps alphabetically makes it easier to scan through the list of available props e.g. in case of typos.
Filled out the FB CLA form just now.
Related to #1605
Closes https://github.com/facebook/react-native/pull/1607
Github Author: Jan Monschke <jan.monschke@gmail.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
@public
This removes the last piece of data that was still stored on the DATA section,
`RCT_IMPORT_METHOD`. JS calls now dynamically populate a lookup table simultaneously
on JS and Native, instead of creating a mapping at load time.
Test Plan: Everything still runs, tests are green.
Summary:
In some case, it is very useful to have `velocity` and `targetContentOffset` parameters for `ScrollEndDrag` event. I just added them.
Closes https://github.com/facebook/react-native/pull/1500
Github Author: =?UTF-8?q?=E6=AD=A3=E9=9C=96?= <zhenglin.lzl@alibaba-inc.com>
Test Plan: Imported from GitHub, without a `Test Plan:` line.
Summary:
@public
I've increased the warning levels in the OSS frameworks, which caught a bunch of minor issues. I also fixed some new errors in Xcode 7 relating to designated initializers and TLS security.
Test Plan:
* Test the sample apps and make sure they still work.
* Run tests.
Amjad Masad
Andrei Coman
Hedger Wang
Tadeu Zagallo
Alex Kotliarskyi
Nick Lockwood
Alex Akers
Andy Street
Spencer Ahrens
Olivier Notteghem
alvaromb
Felix Oghina
James Ide
Forbes Lindesay
Peter Cottle
Prathamesh Sonpatki
Shuangzuan
James Ide
Jan Monschke
=?UTF-8?q?=E6=AD=A3=E9=9C=96?=
