Summary:
TextLayoutManager measures and renders text using iOS specific APIs (CoreText & TextKit).
By desing, only this module should contain platfrom-specific text functionality.
Reviewed By: mdvacca
Differential Revision: D7751852
fbshipit-source-id: fd6e1907df617fe5a4479ea08f207946765b3a45
Summary:
`fabric/attributedstring` is a simple, cross-platfrom, react-specific implementation of attributed string (aka spanned string).
This diff is the first part of this which contains text primitives (types) and conversions.
Reviewed By: fkgozali
Differential Revision: D7748704
fbshipit-source-id: d76e31807e5ac7ab1a16fd6ee6445c59de5b89a2
Summary:
`RCTFontTests` test in RNTester is broken if the target deployment is <= OS 8.2. This is because RCTFont.mm overrides the OS-defined values, but the override is only visible to RCTFont.mm internals. As the result, when the Unit test tries to create UIFont of the "same" weight, it got a different font - most likely due to internal floating rounding errors.
To mitigate, code that wants to test out internals of RCTFont should import RCTFontConstantsOverride.h
Reviewed By: mmmulani
Differential Revision: D7900954
fbshipit-source-id: e5814ef059a8afdfb5205ca1af46c41b3cfd4318
Summary:
To prevent people from linking file:// or other URLs inside RN WebViews, default <WebView> to not allowing those types of URLs.
This adds the originWhitelist to specify other schemes or domains to be allowed.
If the url is not allowed, it will be opened in Safari/by the OS instead.
Reviewed By: yungsters
Differential Revision: D7833203
fbshipit-source-id: 6881acd3b434d17910240e4edd585c0a10b5df8c
Summary: Adds information which type of delta client is used (if at all) to the `BundleInfo` object.
Reviewed By: fromcelticpark
Differential Revision: D7845139
fbshipit-source-id: e4bf6cda62c71a78aaff97aa69daec263e6d3cdf
Summary:
Adds support for native clients to `ReactAndroid`:
- `.devsupport.BundleDeltaClient` is now abstract with two implementations: the existing Java client, and a native client
- `BundleDeltaClient#processDelta(...)` can now return a native delta client object
- if that client object is non-null, the bridge is started up with that client rather than a script written to disk
Reviewed By: fromcelticpark
Differential Revision: D7845135
fbshipit-source-id: 379a9c6f9319c62eec3c370cda9ffa0969266a29
Summary: Adds glue between `CatalystInstance` and `JSBundleLoader`: Adds the possibility to create a `JSBundleLoader` instance that calls into `CatalystInstanceImpl#loadScriptFromDeltaBundle(...)`.
Reviewed By: fromcelticpark
Differential Revision: D7845134
fbshipit-source-id: 9585b44a6e7c63245c9f634543642be55c928896
Summary:
Adds the possibility to disable native delta clients in `DevInternalSettings`
Depending on the bridge in use, there might not be support for native delta clients, but since the settings are shared app-wide, it can not be enabled individually.
Reviewed By: johnislarry
Differential Revision: D7845137
fbshipit-source-id: ab368e6fed0f4bec49032c4a20466e156d20fdae
Summary:
Adds `loadScriptFromDeltaBundle` / `jniLoadScriptFromDeltaBundle` methods to `CatalystInstanceImpl`.
These methods allow to run JS coming from a native delta client as RAM bundles, to leverage the RAM bundle mechanism for development / reload scenarios.
Reviewed By: fromcelticpark
Differential Revision: D7845140
fbshipit-source-id: b79b340f36c28939a31eb63a3c463d0792a208f7
Summary:
Adds hybrid JNI wrapper class that can hold a native delta client.
This class allows Java code in the `devsupport` package to hold onto a native delta client across reloads.
It also takes care of passing `okhttp` response objects to native code, where we build a `std::string` to hold JSON messages coming from Metro, and parse them with `folly::parseJson`.
In a follow-up, we will switch to a streaming-friendly binary format that will make allocating memory for the whole message unnecessary.
Reviewed By: fromcelticpark
Differential Revision: D7845138
fbshipit-source-id: 7a29b30645331addf843097dd0d05c03b3143991
Summary:
Adds C++ delta client that keeps modules in memory, and can be used as a RAM bundle.
For now, this client expects a `folly::dynamic` object as payload for patches, i.e. the JSON response retrieved from Metro needs to be parsed with `folly::parseJson` by the caller.
In the future, we will replace JSON with a streaming friendly binary format.
Reviewed By: fromcelticpark
Differential Revision: D7845136
fbshipit-source-id: f003f98a2607c8354c427a7e60e01e19e20295b1
Summary:
Adds a menu item to enable handling of JS module deltas in native code.
The check box is dependent on JS Deltas being activated in the first place.
Reviewed By: cpojer
Differential Revision: D7380167
fbshipit-source-id: 3001d12140542b4e52b1ce96be3c5f56e52a15f8
Summary:
Fixing from call response.body.string() twice in DevServerHelper.java.
https://github.com/square/okhttp/issues/1240#issuecomment-68142603
I'm getting error like this
```
05-01 21:16:47.080 22836-23064/com.my.company.bundle E/AndroidRuntime: FATAL EXCEPTION: OkHttp Dispatcher
Process: com.my.company.bundle, PID: 22836
java.lang.IllegalStateException: closed
at okio.RealBufferedSource.rangeEquals(RealBufferedSource.java:398)
at okio.RealBufferedSource.rangeEquals(RealBufferedSource.java:392)
at okhttp3.internal.c.a(Util.java:449)
at okhttp3.v.string(ResponseBody.java:174)
at com.facebook.react.devsupport.f$8.onResponse(DevServerHelper.java:487)
at com.newrelic.agent.android.instrumentation.okhttp3.CallbackExtension.onResponse(CallbackExtension.java:41)
at okhttp3.s$a.c(RealCall.java:153)
at okhttp3.internal.b.run(NamedRunnable.java:32)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1162)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636)
at java.lang.Thread.run(Thread.java:764)
```
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- In my case, My device is using a Proxy, and tried to connect the packager. When it failed from connecting packager through websocket, It crash by this line of code.
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[ANDROID] [BUGFIX] [DevServerHelper] - fixing from calling body.string() twice.
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Closes https://github.com/facebook/react-native/pull/19088
Differential Revision: D7853822
Pulled By: mdvacca
fbshipit-source-id: c11a73ce2fa6d40b0a7bd8bc0fca7b07c6bc27ed
Summary:
Moves `PlatformViewPropTypes` to the end of `ViewPropTypes` so platforms can override prop type values. An example of this is in `react-native-windows`, we want to support additional values for the `importantForAccessibility` prop type that are specific to Windows (more details in [this PR](https://github.com/Microsoft/react-native-windows/pull/1807)).
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Run jest tests, test RNTester on iOS and Android. Did not test tvOS, but this should not impact tvOS as the only props included from `PlatformViewPropTypes` are unique (i.e., are not overridden in this file).
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https://github.com/Microsoft/react-native-windows/pull/1807
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[CATEGORY] [TYPE] [LOCATION] - Message
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[GENERAL][Enhancement][View] - Make `ViewPropTypes` more friendly to platform extensions.
Closes https://github.com/facebook/react-native/pull/19090
Differential Revision: D7846438
Pulled By: shergin
fbshipit-source-id: e51ee3256d1c21001b371bd07da21319f3ecd810
Summary:
Drop in replacement for `React.PureComponent` or can replace `React.PureComponent` for all components.
Logs out what exactly triggered a re-render of a `PureComponent` to make it easier to track down why a component is re-rendering. With some other changes we'll also get component stacks in the YellowBox to make it even easier.
I thought about logging the values, but it's too easy to render something gross or cyclical like react components, so I figured people could break in the debugger to get more detail as needed.
Special flow type should cause errors if people try to commit any usage of this - it should only be used for local debugging.
Reviewed By: yungsters
Differential Revision: D7826325
fbshipit-source-id: fdf7910336452ac1c7acd328c04d441dfb186b59
Summary:
… is not a protoype #19086
Thank you for sending the PR! We appreciate you spending the time to work on these changes.
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Fixes#19086
Related to react-native-navigation issue #3019
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Created a fresh react native >= 0.55.2 project and only install React Native Navigation. The error "This function declaration is not a prototype" message occurs.
Downgrading to React Native 0.54.4 builds fine.
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[iOS] [BUGFIX] [react-native-navigation] - For compatibility with react-native-navigation >= 2.0.2237 https://github.com/facebook/react-native/issues/19086
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[INTERNAL] [FEATURE] [./scripts] - Added thing to script that nobody will see
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Closes https://github.com/facebook/react-native/pull/19089
Differential Revision: D7841198
Pulled By: shergin
fbshipit-source-id: 31638274055c3f143342d2d6dde6d4af7a2ac304
Summary:
There is a race condition stemming from `ReactRootView.onCreate` that occasionally causes the initial root layout calculation to never occur. In this method currently, `updateRootLayoutSpecs(...)` is called before `enableLayoutCalculation()`, meaning that it's possible for the native modules thread to reach `UIImplementation.updateViewHierarchy` before layout calculation has been enabled (i.e. before the rootViewTag is added to `UIImplementation.mMeasuredRootNodes` on the UI thread).
When this occurs, `UIImplementation.applyUpdatesRecursive` is never called. This causes the app to hang on the splash screen indefinitely, the JS never gets past the first call to `render`, and no layout events are ever sent to the JS.
This PR reverses the order of those two method calls to ensure that the rootViewTag is always added to `mMeasuredRootNodes` before `UIImplementation.updateViewHierarchy` expects it. We inspected all of the code paths of both `enableLayoutCalculation()` and `updateRootLayoutSpecs()` to ensure that in this new order, the rootViewTag will *always* be added to `mMeasuredRootNodes` before the call to `updateViewHierarchy` is dispatched, and that no other side effects would be introduced.
Tested with an app that reliably had this issue (hanging splash screen) on 1 out of every ~10 launches. Logged values to ensure that empty `mMeasuredRootNodes` was the difference between failed and successful launches. After this change, I launched the same app 50+ times without any issues.
[ANDROID][BUGFIX][ReactRootView] - remove race condition in initial layout of ReactRootView
Closes https://github.com/facebook/react-native/pull/19038
Differential Revision: D7834270
Pulled By: hramos
fbshipit-source-id: 6040da900f807dcacbc86ae2c36b4ca004f80178
Summary: Adds the name of the active JS executor when logging the `CREATE_REACT_CONTEXT_START` marker.
Reviewed By: fromcelticpark
Differential Revision: D7800760
fbshipit-source-id: d5090a9f90cf4b7bcfb7218e75621becebd70675
Summary: adds a `getName()` method to all `JavaScriptExecutor` classes that can be used by `ReactInstanceManager` to identify the bridge type when logging markers.
Reviewed By: fromcelticpark
Differential Revision: D7790531
fbshipit-source-id: efe485588738a38936accc4a7956840784b2dd08
Summary:
_Quick apologies for the lengthiness of this description. Want to make sure I'm clear and it is understood what is being altered._
Thanks for submitting a PR! Please read these instructions carefully:
- [x] Explain the **motivation** for making this change.
- [x] Provide a **test plan** demonstrating that the code is solid.
- [x] Match the **code formatting** of the rest of the codebase.
- [x] Target the `master` branch, NOT a "stable" branch.
https://github.com/facebook/react-native/issues/5787
```
Unknown source file : /home/tom/projects/blueprint-native/android/app/build/intermediates/res/merged/release/drawable-mdpi-v4/images_google.png: error: Duplicate file.
Unknown source file : /home/tom/projects/blueprint-native/android/app/build/intermediates/res/merged/release/drawable-mdpi/images_google.png: Original is here. The version qualifier may be implied.
```
At Hudl, we've been attempting to package our React Native code into Library Dependencies _(Cocoapods / Android Artifact Resource (aar))_. Recently in React Native 0.42.0, there was an upgrade to the Android Project's gradle plugin from 1.3.1 to 2.2.3. This update drastically effected the outcome of drawable resources in Android without anyone noticing.
**There are 4 outcomes to consider with this change:**
1. You are developing in an Android Application using Gradle 1.3.1 or lower
2. You are developing in an Android Application using Gradle 2.2.3 or higher
3. You are developing in an Android Library Module using Gradle 1.3.1 or lower
4. You are developing in an Android Library Module using Gradle 2.2.3 or higher
With the upgrade to 2.2.3, Android changed the way aapt builds its resources. Any Library created with 2.2.3, has its resources ending with a `v4` suffix. The reasoning behind this I'm not sure of but assume it deals with Vector support that was added around that time.
The change I've added checks if React Native is being ran in an Android Library vs an Application, and appends the v4 suffix to the merged asset folders.
Multiple test were performed.
1. I first started out validating my assumption about the asset merger by creating a new Android Project to verify my assumptions above.
1. [Application + >= 2.2.3](https://github.com/jpshelley/TestAndroidLibraryDrawables/tree/master/app/build/intermediates/res/merged/debug) -- `hdpi` contains my drawable. `hdpi-v4` contains dependency's drawables.
2. [Application + <= 1.3.1](https://github.com/jpshelley/TestAndroidLibraryDrawables/tree/Android-LegacyVersion/app/build/intermediates/res/merged/debug) -- Same as above (I expect because deps are compiled against gradle 2.2.3+ themselves.
3. [Library + >= 2.2.3](https://github.com/jpshelley/TestAndroidLibraryDrawables/tree/Android-UsingAndroidLibrary/library/build/intermediates/res/merged/debug) -- Only `-v4` folders found! Resources from the library are packages in the app's build output in similar `-v4` folder too.
4. [Library + <= 1.3.1](https://github.com/jpshelley/TestAndroidLibraryDrawables/tree/Android-UsingAndroidLibraryLegacyVersion/library/build/intermediates/res/merged/debug) -- Same as ii. & iii. `-v4` contains other resources, but my resources are located in non -v4 folder.
2. I then wanted to validate against React Native itself. So I updated my react native code using this PR/Branch, and tested against my project locally. Unfortunately I cannot share that code as it is private, but before this change I was getting the same error as mentioned in #5787 and now my build runs as intended with the assets being placed where they should be.
Additional resources:
* https://github.com/facebook/react-native/issues/5787
* http://stackoverflow.com/questions/35700272/android-build-tool-adds-v4-qualifier-to-drawable-folders-by-default-in-generated
* https://github.com/facebook/react-native/issues/12710
Please let me know if more information is needed, further test plans, etc. With this change we should be able to upgrade to Gradle 2.3.0 as well to support the latest version of Android Studio.
Closes https://github.com/facebook/react-native/pull/13128
Differential Revision: D7828618
Pulled By: hramos
fbshipit-source-id: a7ad7b63b1b51cbfd2ea7656e4d77321306ce33a
Summary:
If someone has setup a subscription on AppState and we correct AppState via getCurrentAppState call, we need to notify all the subscribers of AppState.
1 ) Initial AppState.currentState = 'active'
2-start) Subscribe to AppState Changes
3-start) Fetch Current AppState
4 ) App Code subscribes to AppState module
5 ) App becomes backgrounded
2-finish) AppState listeners are setup (missing background event)
3-finish) AppState.currentState updated to background
At this point the subscription setup in 4) will never be called with the change.
AppState should always call subscribers on change
This is very difficult to formally test since it's due to a race condition. We've seen this condition via bug reports but have had no local repro.
[GENERAL][BUGFIX][AppState] - Fix a race condition that could prevent AppState subscription change listener from firing on initial launch
Closes https://github.com/facebook/react-native/pull/18236
Differential Revision: D7823370
Pulled By: hramos
fbshipit-source-id: 99b174df70262ceaf9da141d005131facd624594
Summary:
* Always log when PRINT_TO_CONSOLE true - o reason to also check DEV.
* Log when `clearExceptTimespans` is called.
* Type `PRINT_TO_CONSOLE: false` to prevent accidental commits setting it true.
Reviewed By: alexeylang
Differential Revision: D7816623
fbshipit-source-id: 47cf7e158133045e20b345139efb1a79e5e6553b
Valentin Shergin
Kevin Gozali
Tim Yung
Andrew Chen (Eng)
Héctor Ramos
Chirag Jain
David Vacca
Andrew Clark
Mehdi Mulani
Logan Daniels
Jonathan Kim
Maël Nison
David Aurelio
Jacky Wijaya
Eric Rozell
Peter van der Zee
Rubén Norte
Spencer Ahrens
Jerry Horton
Eric Samelson
John Shelley
Brent Erickson
