Commit Graph

56 Commits

Author SHA1 Message Date
Héctor Ramos 1151c096da Update copyright headers to yearless format
Summary: This change drops the year from the copyright headers and the LICENSE file.

Reviewed By: yungsters

Differential Revision: D9727774

fbshipit-source-id: df4fc1e4390733fe774b1a160dd41b4a3d83302a
2018-09-11 15:33:07 -07:00
Steven Cable b21d4914de Check return code from malloc (#20173)
Summary:
Calls abort() in cases where malloc returns NULL.

Checking the return value from malloc is good practice and is
required to pass a [Veracode security scan](https://www.veracode.com/). This will let
developers who are required to submit their software to Veracode
use React Native.
Pull Request resolved: https://github.com/facebook/react-native/pull/20173

Differential Revision: D9235096

Pulled By: hramos

fbshipit-source-id: 9fdc97f9e84f8d4d91ae59242093907f7a81d286
2018-08-08 18:32:19 -07:00
Sophie Alpert 1490ab12ef Update license headers for MIT license
Summary:
Includes React Native and its dependencies Fresco, Metro, and Yoga. Excludes samples/examples/docs.

find: ^(?:( *)|( *(?:[\*~#]|::))( )? *)?Copyright (?:\(c\) )?(\d{4})\b.+Facebook[\s\S]+?BSD[\s\S]+?(?:this source tree|the same directory)\.$
replace: $1$2$3Copyright (c) $4-present, Facebook, Inc.\n$2\n$1$2$3This source code is licensed under the MIT license found in the\n$1$2$3LICENSE file in the root directory of this source tree.

Reviewed By: TheSavior, yungsters

Differential Revision: D7007050

fbshipit-source-id: 37dd6bf0ffec0923bfc99c260bb330683f35553e
2018-02-16 18:31:53 -08:00
Valentin Shergin 6d67e2dbbc Bunch of utility funcs were moved to RCTUIManagerUtils
Summary: Because `RCTUIManager` is already overcomplicated and that stuff deserves separate file and header.

Reviewed By: javache

Differential Revision: D5856653

fbshipit-source-id: 7001bb8ba611976bf3b82d6a25f5619810a35b34
2017-09-26 14:08:28 -07:00
Adlai Holler 24df099835 RCTProfile: Use C atomics instead of OSAtomic
Summary:
This will save us precious microseconds and it's prettier to look at.
Closes https://github.com/facebook/react-native/pull/15276

Differential Revision: D5531823

Pulled By: javache

fbshipit-source-id: f8a97ec2a03e3cfdf1801457a481ec62a9371eeb
2017-08-01 04:00:32 -07:00
Pieter De Baets ca9e26cecd Mark non-extern strings static
Reviewed By: shergin

Differential Revision: D5479934

fbshipit-source-id: 2dcf873f44c4847e838d0fae10ecd754d43be262
2017-07-25 04:49:46 -07:00
Pieter De Baets 65aaa9c045 Fix memory leak in RN fbsystrace support
Reviewed By: alexeylang

Differential Revision: D5060485

fbshipit-source-id: f2ab38023f1870992c16bea08ee887261d0ca34b
2017-05-15 03:47:15 -07:00
Pieter De Baets 6221053179 Improve systrace markers
Reviewed By: mhorowitz

Differential Revision: D4860135

fbshipit-source-id: ce963010883e6b9cc8e34f7ff01b4018cd195eba
2017-05-12 18:07:49 -07:00
Shruti Malugu 39eb090906 Fixing another iOS app extension unsafe API usage in react native
Summary:
Thanks for submitting a PR! Please read these instructions carefully:

- [yes] Explain the **motivation** for making this change.
    Using react-native library inside iOS app extension causes a compile error inside react native stating that usage of UIAlertView is not allowed inside iOS app extension and should use UIAlertController instead. I have updated the code to use UIAlertController based on the other instances of the UIAlertController usage in the react-native library

- [ partial ] Provide a **test plan** demonstrating that the code is solid.
This code should be launched when developers start the profiler from the React native debug menu. I am currently in process of upgrading my app from 0.34 to the latest react native ( aka app not in working state). Would appreciate if there is an alternative way for me to test this functionality out.

Just tried to create a new react-native project using "react-native init testproject" and upon running "react-native run-ios", I  hit the following error a
Closes https://github.com/facebook/react-native/pull/13328

Differential Revision: D4844559

Pulled By: javache

fbshipit-source-id: e516ca57cb2abf2b09aa53abecb0fe60a40190b4
2017-04-06 12:30:55 -07:00
Shruti Malugu edbb48c67a Replacing all instances of [UIApplication sharedApplication] wi…
Summary:
…th RCTSharedApplication()

Thanks for submitting a PR! Please read these instructions carefully:

- [ ] Explain the **motivation** for making this change.
          Using React Native latest version with Cocoapods 1.2.0 causes the following error inside iOS app extensions

> /react-native/React/Modules/RCTAccessibilityManager.m:67:70: ‘sharedApplication’ is unavailable: not available on iOS (App Extension) — Use view controller based solutions where appropriate instead.

Moving the use of [UIApplication sharedApplication] to RCTSharedApplication() which is safe on app extension

- [ ] Provide a **test plan** demonstrating that the code is solid.
        I am not sure how to test such that all the features which touch the modified code are tested.

- [ ] Match the **code formatting** of the rest of the codebase.
- [ ] Target the `master` branch, NOT a "stable" branch.

What existing problem does the pull request solve?
    Using React Native latest v
Closes https://github.com/facebook/react-native/pull/13227

Differential Revision: D4816338

Pulled By: javache

fbshipit-source-id: e3e3c77882990ad1817b0b633521cff52571ecd0
2017-04-01 03:34:41 -07:00
Pieter De Baets 5af30382d5 Improve fbsystrace support
Reviewed By: mhorowitz

Differential Revision: D4756318

fbshipit-source-id: 7811f680a7ad044b5ae028ee9b2fed5f46ce2a63
2017-03-30 06:53:16 -07:00
Marc Horowitz ba149d7277 Tease apart React and RCTBatchedBridge targets
Reviewed By: javache

Differential Revision: D4679655

fbshipit-source-id: 8123488c2d50dd7cc2329b5131e99998fe1f1e2f
2017-03-21 18:31:23 -07:00
Jakub Woyke b8cc75c613 Don't call libc malloc and free directly from assembly
Reviewed By: strager, javache

Differential Revision: D4484300

fbshipit-source-id: 97b9c2e9525f38c9158cfb499ba93d1af7d84b69
2017-03-16 12:34:06 -07:00
rh389 453e70d19c Replace deprecated completion block
Summary:
`UIActivityViewConroller.completionHandler` has been [deprecated](https://developer.apple.com/reference/uikit/uiactivityviewcontroller/1622010-completionhandler) since iOS 8, when it was replaced by `completionWithItemsHandler`.

Tested the build using `UIExplorer` and XCode 8.2 but I've never seen and can't work out how to activate the `UIActivityViewController` this method relates to, so I haven't tested a real run.
Closes https://github.com/facebook/react-native/pull/11798

Differential Revision: D4396618

fbshipit-source-id: 92a993c434637ede2d5779f4154feb00d2c78d06
2017-01-09 19:28:28 -08:00
Pieter De Baets 286a1b2e5e Remove deprecated RCTReloadNotification
Reviewed By: adamjernst

Differential Revision: D4294180

fbshipit-source-id: 6837597df2a798661c993c6f63ec430989954de6
2016-12-07 16:28:33 -08:00
Douglas Lowder d368ebfab2 Apple TV support 1: existing Objective C code should compile for tvOS
Summary:
First commit for Apple TV support: changes to existing Objective-C code so that it will compile correctly for tvOS.
Closes https://github.com/facebook/react-native/pull/9649

Differential Revision: D3916021

Pulled By: javache

fbshipit-source-id: 34acc9daf3efff835ffe38c43ba5d4098a02c830
2016-09-27 06:28:33 -07:00
Pieter De Baets 339531065f Fix some linter warnings
Reviewed By: majak

Differential Revision: D3930059

fbshipit-source-id: dbbf67f287c46535f9c5947cd7ac101c5c91615e
2016-09-27 06:13:31 -07:00
Ben Roth afde9da93d Scope RCTReloadNotification to one bridge
Summary:
At the moment, posting RCTReloadNotification in any circumstance causes all RCTBridge instances to reload. This change scopes the notification to the bridge for which it was intended.
Closes https://github.com/facebook/react-native/pull/8762

Differential Revision: D3831914

fbshipit-source-id: ff29574f574ecd1a403057ddd0458dea38f0136e
2016-09-07 17:28:47 -07:00
Pieter De Baets 1a7c231ef3 Remove last arg from RCTProfileEnd, make macro's function-like
Reviewed By: tadeuzagallo

Differential Revision: D3801302

fbshipit-source-id: 297a58db876366e21e232094c1361aa0dcd9016d
2016-09-05 11:13:33 -07:00
Pieter De Baets 335132ad63 Fix some analyzer warnings
Reviewed By: majak

Differential Revision: D3683672

fbshipit-source-id: 879578b050186bc779d01a17822d41bf7e473123
2016-08-09 03:58:36 -07:00
Pieter De Baets d7fc58f32c Add RCT_PROFILE define
Reviewed By: tadeuzagallo

Differential Revision: D3423593

fbshipit-source-id: cc04add1bee16fbb4c2491bd229f23244fe3e7bd
2016-06-13 04:28:38 -07:00
Marc Horowitz 267264f1ec Add a bunch more systrace logging
Reviewed By: tadeuzagallo

Differential Revision: D3234831

fbshipit-source-id: 177f9b987e938c59d50fc07bce01fb5c912652e7
2016-05-13 17:29:00 -07:00
Marc Horowitz 86e18ace94 make RCTFBSystrace actually work
Reviewed By: tadeuzagallo

Differential Revision: D3234824

fbshipit-source-id: 9f2f7efd6877fe7b9096dedecb311d226eae7bc8
2016-05-13 17:29:00 -07:00
Marc Horowitz 418e16f711 Support flow events in RCTProfile
Summary: Add begin/end async flow to the callbacks for external profiling

Reviewed By: tadeuzagallo

Differential Revision: D3234812

fbshipit-source-id: cdbe46883fd566d50a04de9ad67f947876a78a0c
2016-05-13 17:29:00 -07:00
Pieter De Baets a9a90aa2f0 Fix RCTProfileHookModules instantiating all modules
Reviewed By: tadeuzagallo

Differential Revision: D3235048

fb-gh-sync-id: bdcd72fb241c5136e884c1705e027f178939970b
fbshipit-source-id: bdcd72fb241c5136e884c1705e027f178939970b
2016-05-04 06:55:30 -07:00
Alexey Lang ef8ad82a62 Add more performance logs and Systrace events for RAM and bridge startup
Summary: Add more performance logs and Systrace events for RAM and bridge startup.

Reviewed By: javache

Differential Revision: D3126321

fb-gh-sync-id: bb059f1f0302b751c6bf97bbe6bdbaf0aba27e21
fbshipit-source-id: bb059f1f0302b751c6bf97bbe6bdbaf0aba27e21
2016-04-01 07:25:38 -07:00
Tadeu Zagallo de53ef1c9a Add systrace controls window
Summary:Add a couple functions to show and hide a small window with buttons to start/stop
systrace and reload the current bridge. After stop profiling, the results will
be saved to a temporary file, and a share sheet will show up with the file attached
so that you can send it to your computer whatever way is more convenient.

Depends on D2700069

Reviewed By: jspahrsummers

Differential Revision: D2811560

fb-gh-sync-id: 5e91ece3a7ea748d4cb5fbc612a9b76ab80fc8f3
shipit-source-id: 5e91ece3a7ea748d4cb5fbc612a9b76ab80fc8f3
2016-03-11 06:21:26 -08:00
Nick Lockwood 0427c3d273 Added throttling on requests made by RCTImageLoader
Reviewed By: javache

Differential Revision: D2938143

fb-gh-sync-id: bac1185d4792dcca0012905126c9ef2aa45905d5
shipit-source-id: bac1185d4792dcca0012905126c9ef2aa45905d5
2016-02-16 12:42:34 -08:00
Pieter De Baets 84f51da123 Make JS async always the top thread in systrace
Reviewed By: tadeuzagallo

Differential Revision: D2905828

fb-gh-sync-id: b64cbe6b41771dc94d8d7e6d3610af845b4383f0
shipit-source-id: b64cbe6b41771dc94d8d7e6d3610af845b4383f0
2016-02-12 03:50:35 -08:00
Pieter De Baets 41f5a21b56 Improve systrace markers
Reviewed By: jspahrsummers

Differential Revision: D2851737

fb-gh-sync-id: 4aa0872e7d56d59de2fa42b87a795b2d64e0faa0
2016-02-03 07:11:35 -08:00
Nick Lockwood 7419a82bd7 Handle bad JSON data without crashing
Summary:
public
NSJSONSerialization throws an exception when it encounters bad JSON data, including NaN values, which may not be a programming error.

This diff adds code to catch those exceptions and convert to an error. Also, if no error handling is in place, RCTJSONStringify will now display a redbox, and attempt to recover by sanitizing the JSON data and retrying.

Reviewed By: javache

Differential Revision: D2854778

fb-gh-sync-id: 18e6990af0d91083496d6a0b75c31a94ed9454a5
2016-01-26 06:13:29 -08:00
Tadeu Zagallo 473f9bca19 Update createView C function on profiler
Summary:
public

The props argument of the `-[RCTComponentData createView:props:]` method was removed,
but the C function used to swizzle it in the profiler wasn't updated.

Reviewed By: majak

Differential Revision: D2811228

fb-gh-sync-id: 8896638c77370142e29913b5fb80e7fd748254b5
2016-01-07 12:03:38 -08:00
Nick Lockwood d7ad393f22 Fix unused argument warnings
Reviewed By: milend

Differential Revision: D2795407

fb-gh-sync-id: 83f5cc10b115eef3becb4ebab56b366f1a12a3ad
2015-12-30 14:16:29 -08:00
Nick Lockwood f7edcda5d7 Deprecated RCTDidCreateNativeModules notification
Summary:
public

Thanks to the new lazy initialization system for modules, `RCTDidCreateNativeModules` no longer does what the name implies.

Previously, `RCTDidCreateNativeModules` was fired after all native modules had been initialized. Now, it simply fires each time the bridge is reloaded. Modules are created on demand when they are needed, so most of the assumptions about when `RCTDidCreateNativeModules` will fire are now incorrect.

This diff deprecates `RCTDidCreateNativeModules`, and adds a new notification, `RCTDidInitializeModuleNotification`, which fires each time a module a new module is instantiated.

If you need to access a module at any time you can just call `-[bridge moduleForClass:]` and the module will be instantiated on demand. If you want to access a module *only* after it has already been instantiated, you can use the `RCTDidInitializeModuleNotification` notification.

Reviewed By: tadeuzagallo

Differential Revision: D2755036

fb-gh-sync-id: 25bab6d5eb6fcd35d43125ac45908035eea01487
2015-12-15 05:43:33 -08:00
Tadeu Zagallo 2d61dfd9c1 Replace private bridge categories with private header
Summary:
public

A lot of the core modules have to use private methods in the bridge, specially
since the `RCTBatchedBridge` interface is never exposed. That was leading to a
lot of different private bridge categories spread across different modules,
which makes harder to identify which modules are affected by private API changes.

Replace all the categories with a single private header.

Reviewed By: nicklockwood

Differential Revision: D2757564

fb-gh-sync-id: 793158b9082d542b74a6094ed0db4d5dc3a88f78
2015-12-15 05:40:27 -08:00
Milen Dzhumerov 2ac0157a24 Improve error message when profiler data cannot be uploaded
Summary:
Improve error message when profiling data cannot be sent to the packager

public

Reviewed By: tadeuzagallo

Differential Revision: D2749489

fb-gh-sync-id: 26bd56d05be5f3579e45c2407974dd2b885460fc
2015-12-15 03:58:28 -08:00
Tadeu Zagallo 230c180a12 Add profiler hooks to views
Summary:
public

The profiler currently only hooks into bridge modules, extend it so we also
log method calls on views.

Reviewed By: jspahrsummers

Differential Revision: D2755213

fb-gh-sync-id: e8ff224eec08898340d05e104772ff1626538bd5
2015-12-14 13:08:29 -08:00
Tadeu Zagallo b6fce4ad52 Prevent the profiler from hooking into stret methods
Summary:
public

In order to handle methods that returns struct in i386 and x86_64 we'd need to implement special methods (like objc_msgSend_stret),
but we'll just bail out for now, since there's very few usages.

Reviewed By: jspahrsummers

Differential Revision: D2754732

fb-gh-sync-id: d3585d244633d918770ef79a52dee9cdf87a53da
2015-12-14 07:12:32 -08:00
Tadeu Zagallo cd4574498d Use actual CADisplayLink timestamp for VSYNC
Summary:
public

Use the actual timestamp provided through `CADisplayLink` instead of the time
the handler is called.

Reviewed By: jspahrsummers

Differential Revision: D2739121

fb-gh-sync-id: 1da28190bb25351dc3dd94efaff21d49279a570f
2015-12-09 09:56:27 -08:00
Tadeu Zagallo a7e2059c15 Fix class pair register on reload
Summary: public

It was possible after reload to detach from the new instance, removing the markers.

Reviewed By: jspahrsummers

Differential Revision: D2696208

fb-gh-sync-id: ad8f5d449f51c7c74a20ae7c0cafc4fc786ea390
2015-11-26 07:27:27 -08:00
Nick Lockwood 060664fd3d Refactored module access to allow for lazy loading
Summary: public

The `bridge.modules` dictionary provides access to all native modules, but this API requires that every module is initialized in advance so that any module can be accessed.

This diff introduces a better API that will allow modules to be initialized lazily as they are needed, and deprecates `bridge.modules` (modules that use it will still work, but should be rewritten to use `bridge.moduleClasses` or `-[bridge moduleForName/Class:` instead.

The rules are now as follows:

* Any module that overrides `init` or `setBridge:` will be initialized on the main thread when the bridge is created
* Any module that implements `constantsToExport:` will be initialized later when the config is exported (the module itself will be initialized on a background queue, but  `constantsToExport:` will still be called on the main thread.
* All other modules will be initialized lazily when a method is first called on them.

These rules may seem slightly arcane, but they have the advantage of not violating any assumptions that may have been made by existing code - any module written under the original assumption that it would be initialized synchronously on the main thread when the bridge is created should still function exactly the same, but modules that avoid overriding `init` or `setBridge:` will now be loaded lazily.

I've rewritten most of the standard modules to take advantage of this new lazy loading, with the following results:

Out of the 65 modules included in UIExplorer:

* 16 are initialized on the main thread when the bridge is created
* A further 8 are initialized when the config is exported to JS
* The remaining 41 will be initialized lazily on-demand

Reviewed By: jspahrsummers

Differential Revision: D2677695

fb-gh-sync-id: 507ae7e9fd6b563e89292c7371767c978e928f33
2015-11-25 04:49:45 -08:00
Tadeu Zagallo 789b5708ec Fix arch macro on profiler
Summary: public

Bad typo in `RCTProfile.m`, was using `__x86__` instead of the right one `__i386__`.

Reviewed By: jspahrsummers

Differential Revision: D2690557

fb-gh-sync-id: 537eb0502f5df22cd93665cabfddeead12cad9db
2015-11-24 06:50:10 -08:00
Tadeu Zagallo 659cc005ad Restore VSYNC markers on RCTProfile
Summary: public

The VSYNC markers got lost at some point when refactoring RCTBatchedBridge, restore it, but keep it in RCTProfile.

Reviewed By: jspahrsummers

Differential Revision: D2685805

fb-gh-sync-id: 1acad330de7baf004a83b41f90ba4b6532605de6
2015-11-23 09:50:30 -08:00
Tadeu Zagallo 0b5b0f9016 Move string transform from Tramponline to Profiler Queue
Summary: public

`RCTProfileTrampoline` (and consequently `RCTProfileTrampoline(Start|End)`) should be as lightweight
as possible, since it's called for every BridgeModule's method invocation, so
avoid doing any string processing there by dispatching it to Profiler queue.

Reviewed By: jspahrsummers

Differential Revision: D2625918

fb-gh-sync-id: 86a98d4cf727c3be20eebee0bf8437c502c6a42a
2015-11-09 08:43:35 -08:00
Tadeu Zagallo e5b843834d Rename RCTProfile(Begin|End)Event
Summary: public

Rename it to `RCT_PROFILE_(BEGIN|END)_EVENT` to make it clearer that it's a macro,
since it has special behaviours.

Reviewed By: jspahrsummers

Differential Revision: D2631542

fb-gh-sync-id: 629c139462c4aa3582f719b14482017d13676e33
2015-11-09 08:43:29 -08:00
Tadeu Zagallo fdbc1e03de Use barrier to write flag
Summary: public

Use OSAtomicBarrier to write the flags rather than using OSAtomic to read *and* write.

Reviewed By: jspahrsummers

Differential Revision: D2625915

fb-gh-sync-id: 2ed357ae408b2afe5ef2689582585bf4f9edd8a7
2015-11-09 08:03:26 -08:00
Tadeu Zagallo e1fa325569 Change async events' cookie to NSUInteger
Summary: public

As jspahrsumemrs pointed out, `int` could overflow pretty easy, since it was static,
change it to an NSUInteger and downcast it when need to interop.

Reviewed By: jspahrsummers

Differential Revision: D2625902

fb-gh-sync-id: 2052be47a7b0ed81484da004fa18d6ef5baf26f7
2015-11-08 10:20:29 -08:00
Tadeu Zagallo 1f0d48a0e4 Guard from hooking modules twice
Summary: public

The dev menu is a little bit flaky right now, and sometimes it emits messages twice,
so guard it not to hook into the modules twice.

Reviewed By: jspahrsummers

Differential Revision: D2625911

fb-gh-sync-id: 18fd6bc00e473ed226291e7aca4a02cec84bfc8f
2015-11-07 13:47:27 -08:00
Tadeu Zagallo 0c74804427 Use dispatch_async instead of lock
Summary: public

The initial implementation used a lock to manage the stored profile information,
blocking the caller thread for longer than it should. Replace it with a private
queue, since the only thing we need to from the caller is to record the immediate
call time and the caller thread/queue, all the rest has absolutely no priority.

Use macros to also defer work done when generate the name of the events.

Reviewed By: nicklockwood

Differential Revision: D2603120

fb-gh-sync-id: e3e36160c893e7ae9ed3558f07c854ea76396661
2015-11-04 09:03:01 -08:00
Nick Lockwood c5b990f65f Added lightweight generic annotations
Summary: public

Added lightweight genarics annotations to make the code more readable and help the compiler catch bugs.

Fixed some type bugs and improved bridge validation in a few places.

Reviewed By: javache

Differential Revision: D2600189

fb-gh-sync-id: f81e22f2cdc107bf8d0b15deec6d5b83aacc5b56
2015-11-03 14:49:30 -08:00