Commit Graph

244 Commits

Author SHA1 Message Date
Martin Kralik 5f37483466 Revert D4840716: Refactor interfaces
Differential Revision: D4840716

fbshipit-source-id: 1b6a6050d78ccbbd3c817621df1c1c989594fdb1
2017-04-06 06:03:10 -07:00
Theo Yaung fd99330b6c Refactor interfaces
Reviewed By: johnislarry

Differential Revision: D4840716

fbshipit-source-id: 1a82437c81ce5b767efd39ab0716998bab4f5363
2017-04-06 00:04:06 -07:00
Pieter De Baets c128612c5c A proxy so a singleton CxxModule can be shared by multiple ModuleRegistry instances.
Reviewed By: mhorowitz

Differential Revision: D4814438

fbshipit-source-id: db6cdd9e948643bb24a443bd45b7b0843a0a86c2
2017-04-04 10:36:19 -07:00
Pieter De Baets ff7fb6efda Allow overrides of NativeModules
Reviewed By: mhorowitz

Differential Revision: D4764126

fbshipit-source-id: 036f848f8b3debbb3cc4a34fc99044304615760e
2017-03-24 05:04:05 -07:00
Pieter De Baets 9d377e98a0 Fix warnings in React.xcodeproj
Summary:
Various fixes of xcode projects and cleaning up some warnings
Closes https://github.com/facebook/react-native/pull/13109

Differential Revision: D4762652

Pulled By: lacker

fbshipit-source-id: b452976a58962439de4adecc8e703264af40cb38
2017-03-23 11:36:17 -07:00
Pieter De Baets 314ec87269 Remove unused CxxMessageQueue
Differential Revision: D4713064

fbshipit-source-id: 511b782279b89076228f00290e78ed155e2e723e
2017-03-21 12:46:27 -07:00
Marc Horowitz 6dc3a83e88 Don't load native module support as part of the initial CS bundle
Reviewed By: javache

Differential Revision: D4720386

fbshipit-source-id: cd8b6137aaff2d907adf089060bf7d356cd2f437
2017-03-20 13:25:33 -07:00
Adam Ernst 47d2cfeac5 Whitelist some stuff in React
Reviewed By: mzlee

Differential Revision: D4731968

fbshipit-source-id: 1d1ae12a50beef4cd024a467427ec3b6cd446f4c
2017-03-19 14:01:09 -07:00
Pieter De Baets 99d73c8927 Move FBReactJSExecutor to Instance
Reviewed By: mhorowitz

Differential Revision: D4589940

fbshipit-source-id: e3f0c374e78f77e54cede5c617414e41844f0f4d
2017-03-17 07:08:14 -07:00
Pieter De Baets 73e81b87d3 Remove unused onNativeException delegate method
Reviewed By: mhorowitz

Differential Revision: D4597914

fbshipit-source-id: 82a109d1e6d8b0c93380840c22ec74dc75ab1a45
2017-03-17 07:08:14 -07:00
Pieter De Baets d7b37c4050 Remove JsToNativeBridge's nativeQueue
Reviewed By: mhorowitz

Differential Revision: D4589737

fbshipit-source-id: 3b2730417d99c4f98cfaad386bc50328f2551592
2017-03-17 07:08:14 -07:00
Andy Street c8d922b467 BREAKING: Only call batchDidComplete when there were actually native calls dispatched
Summary: This is breaking because it affects the contract for onBatchComplete, but modules really shouldn't (and probably aren't) depending on it being called without any actual native module method calls having happened.

Reviewed By: javache

Differential Revision: D4715656

fbshipit-source-id: 53ddd4a26c9949de86f5111d214b3e5002ca2e94
2017-03-16 07:45:38 -07:00
Adam Ernst ca6043292a @build-break codemod ios_library to fb_apple_library
Reviewed By: swolchok

fbshipit-source-id: cdbb5195b3c279121c79e237cc2c7275447aa625
2017-03-15 07:38:02 -07:00
Marc Horowitz e622d51e20 Support ModuleHolder-based lazy init of C++ modules with C++ bridge on android
Reviewed By: AaaChiuuu

Differential Revision: D4614479

fbshipit-source-id: 109ac34b8688f0113675e4a4479d1ddcc6169ed4
2017-03-14 15:35:01 -07:00
Marc Horowitz 7e4b8ff000 Support passing native modules to JSContext
Reviewed By: amnn

Differential Revision: D4561036

fbshipit-source-id: b096a222103e895b14cba1ec5b2bb6e72dd72c37
2017-03-14 15:35:01 -07:00
Theo Yaung 3e528b1014 Remove Inspector Logic (cannot work on iOS / System JSC)
Reviewed By: javache

Differential Revision: D4620530

fbshipit-source-id: 52abc6178b1ad1b52ba1b1825702c9c254a04520
2017-03-14 11:45:38 -07:00
Marc Horowitz 6bce498bbc Tweak CxxMessageQueue to work with unique_ptr
Differential Revision: D4560164

fbshipit-source-id: 8975157f5a14d5849365a9e35922a02ac6dc185b
2017-02-28 14:15:56 -08:00
Ashok Menon bf429f03a9 Get rid of code gated behind `JSC_HAS_EXTERNAL_CACHE`
Reviewed By: bnham

Differential Revision: D4608754

fbshipit-source-id: 9214c4d20720e5aa1cd65381a4837ff06943376e
2017-02-27 14:04:57 -08:00
Michael Bolin 48cb932c6e Apply auto-formatter for BUCK files in fbandroid.
fbshipit-source-id: 278ce6f67f5df830b2218e3aca69be103d3c56a6
2017-02-27 14:04:56 -08:00
Ashok Menon a0f2ca8668 Migrating over CompiledSourceCode to new SourceProvider APIs.
Reviewed By: michalgr

Differential Revision: D4598042

fbshipit-source-id: ac6460c9156cc72e7925edac675a0b6ed57196f5
2017-02-23 11:45:57 -08:00
Charles Dick a151fce1ca refactor jscMemoryMetrics to use HeapStats
Reviewed By: amnn

Differential Revision: D4558963

fbshipit-source-id: 8b729c6ce288d30b8d069be34f9db7572d8b3ec4
2017-02-22 11:16:13 -08:00
Pieter De Baets ebe3355de7 Create NSDataBigString
Reviewed By: bnham

Differential Revision: D4559734

fbshipit-source-id: 6766093524ae79ed2a41285d33eb2207993a7d0e
2017-02-20 05:00:58 -08:00
Ashok Menon 1635c02e92 Simplifying Struct definition.
Summary:
Since we are reading from a file, we should make sure this struct is packed, just in case we change it down the line and the compiler decides it might want to introduce padding, we're now protected against that.

There was also a discussion about the fact that people might use `ptr += sizeof(BundleHeader)` as an idiom in their code, which would currently be incorrect, if padding was introduced at the end of the file. Actually, it remains incorrect to do that now, because a RAM bundle header is a different size to a BC Bundle header. If people are properly testing their code, they should spot this pretty quickly, because it will always be an incorrect thing to do with a RAM bundle, so this isn't as bad as previously thought: where the code only succeeds when the compiler deigns to not pad the struct at the end.

This diff also cleans up how headers are initialised. `BundleHeader` has a constructor that explicitly zero-initialises it so we can rely on the default initializer to do the right thing now.

Reviewed By: mhorowitz

Differential Revision: D4572032

fbshipit-source-id: 7dc50cfa9438dfdfb9f842dc39d8f15334813c63
2017-02-20 04:30:19 -08:00
Mathieu Baudet 4a893ee071 remove unused includes in fbobjc/Libraries
Reviewed By: swolchok

Differential Revision: D4507573

fbshipit-source-id: 7fc6df52bc37c39698c7897be567758469417218
2017-02-19 18:33:49 -08:00
Ashok Menon 3148cc09ae Fix CI runs
Summary: I broke Circle CI builds by moving a file, so I am updating the OSS build setup with details of the move. Whilst I was testing the change, I noticed that the UI Explorer build was also already broken, so this diff also changes some of its configuration to make it build again.

Reviewed By: javache

Differential Revision: D4579137

fbshipit-source-id: 4cbb1ef148075280b991cbc5bb47bf96ec3d543a
2017-02-17 09:17:19 -08:00
Alexey Lang ba029becbe Support QuickPerformanceLogger.js in CxxBridge
Reviewed By: javache

Differential Revision: D4573567

fbshipit-source-id: 3ef9da38fb178cf4c1400b4a991a9e85f3ec3755
2017-02-17 06:00:54 -08:00
Ashok Menon 14dc219810 Deleting Optimized Bundle!
Reviewed By: javache

Differential Revision: D4566164

fbshipit-source-id: 1fbd3dd04f24399e93e3c6ec58956e6e18f1683f
2017-02-16 13:30:55 -08:00
Pieter De Baets 53b387638e Move JSBigString to its own header
Reviewed By: mhorowitz

Differential Revision: D4551162

fbshipit-source-id: 2374e05e60942211e50af86ed42eb194e5e82bbe
2017-02-16 06:59:30 -08:00
Sean Kinsey c38d56d9db Expose the bridge instance to CxxModule via a weak_ptr
Summary:
In order for `CxxModule` modules to be able to do things like emit events, we need to expose the bridge instance.

To allow classes derived from `CxxModule` in other projects to include `<cxxreact/Instance.h> I also needed to convert all the header includes to non-relative  ones.

Reviewed By: javache

Differential Revision: D4564145

fbshipit-source-id: a5bc28dd9b40e2b141af9e867105c56083fbdcdc
2017-02-15 10:04:17 -08:00
Pieter De Baets 61785ee00c Support BC in JSCExecutor on iOS
Reviewed By: amnn

Differential Revision: D4558676

fbshipit-source-id: 1ec2b1a5a8df08074ba06162ab2585f02d1d214b
2017-02-15 07:14:57 -08:00
Pieter De Baets 8987d86718 Fix error handling for nested exceptions
Reviewed By: mhorowitz

Differential Revision: D4551110

fbshipit-source-id: e593c1ef0dea27e95a387bcde6250aeb22d2e9cc
2017-02-15 06:15:11 -08:00
Michael Bolin f294f61eeb Replace top-level `elif` with `if` in BUCK files.
Reviewed By: mzlee

Differential Revision: D4550165

fbshipit-source-id: 65d636c2e9e273bf45e093fe2c07aec18659e733
2017-02-13 22:32:37 -08:00
Pieter De Baets 4d2512aef9 Replace MethodCallResult with folly::Optional
Reviewed By: AaaChiuuu

Differential Revision: D4481987

fbshipit-source-id: 945dd671eb2482f3c6b626192aa2181c5bfd906f
2017-02-02 05:13:33 -08:00
Marc Horowitz 5bc7e3934b make JSCExecutor compile on iOS without android hacks
Reviewed By: javache

Differential Revision: D4434041

fbshipit-source-id: 88439384b1471ea5bd96d7cc39e681ddd3959243
2017-02-01 14:14:32 -08:00
Marc Horowitz ad549c067a small fixes to ReactCommon
Summary: unneeded or overly generic header files, stuff like that.

Reviewed By: javache

Differential Revision: D4434029

fbshipit-source-id: f25c702e7fc8d8debbd865cf3822696bf9b61c81
2017-02-01 14:14:32 -08:00
Pieter De Baets f8c72f5441 Support invoking and returning arbitrary types from Java sync hooks
Reviewed By: mhorowitz

Differential Revision: D4409900

fbshipit-source-id: 347e33c442b32f64355d343308c218c15cf5a70f
2017-01-31 05:28:35 -08:00
Pieter De Baets 919e49a8b8 Pass expanded folly::dynamic as argument to sync nativeHook
Reviewed By: mhorowitz

Differential Revision: D4409865

fbshipit-source-id: f99e02e36bf691fa5b4a5affce1fa4fd4cf321a6
2017-01-30 06:43:48 -08:00
Pieter De Baets a407ff94ee Add option to start sampling profiler on app launch
Reviewed By: mhorowitz

Differential Revision: D4415989

fbshipit-source-id: 30704c2b618656cb7cc0ccdf87dec315b30b62f3
2017-01-25 14:43:30 -08:00
Pieter De Baets e97ffc469c Use NoAutomaticPrototype everywhere
Reviewed By: michalgr

Differential Revision: D4462794

fbshipit-source-id: 53585741c1d35ca31e3429f2de56455ea5dea902
2017-01-25 11:43:30 -08:00
Ashok Menon 76c4faee5e CatalystInstanceImpl.setSourceURL
Reviewed By: javache

Differential Revision: D4422416

fbshipit-source-id: bc49485ac64064909f32375b6b8360a0a505975b
2017-01-18 08:58:41 -08:00
Ashok Menon 154e183344 Fixing RN Debugger
Reviewed By: cwdick, javache

Differential Revision: D4409257

fbshipit-source-id: 062c798d1a1c9ad90884599ed262412c1dd51359
2017-01-12 16:28:36 -08:00
Dan Caspi ad0493c6c2 Fixing a crash caused by D4393955
Reviewed By: javache

Differential Revision: D4403858

fbshipit-source-id: c930aa108d27c1bd1b36364530d2953bcd4664ad
2017-01-11 09:43:34 -08:00
Stephen Girdlestone a0dd54b4d7 Adding method for JSCreateSourceCodeFromFile.
Reviewed By: amnn

Differential Revision: D4365790

fbshipit-source-id: b62ee9c7d3fa3f89c22a10a6fde21cd9c30fceb2
2017-01-11 06:13:28 -08:00
Dan Caspi b50f55026a Adding support in the new RN bridge on iOS
Differential Revision: D4393955

fbshipit-source-id: e5f3fb6773908678773a5dd4fdea568bcc200336
2017-01-10 11:28:44 -08:00
Ashok Menon da428d6c3d Exposing Recoverable Errors
Differential Revision: D4383792

fbshipit-source-id: e6d0f57fcaacf242e95bfcf589a4fa840c317fe5
2017-01-10 07:13:40 -08:00
Ashok Menon 24f3add010 Use JSExecutor's file-based Loading API in NativeToJsBridge and Instance
Reviewed By: javache

Differential Revision: D4320773

fbshipit-source-id: fa46728ba0d45818737b32952efbfae7bc8ef9f1
2017-01-10 07:13:40 -08:00
Ashok Menon 8819bef56b Getting rid of File descriptor based loading APIs
Reviewed By: javache

Differential Revision: D4333725

fbshipit-source-id: ba8591c7380e8eb90660a912f6fc86fc3d2d4774
2017-01-10 07:13:40 -08:00
Ashok Menon 6ca6b4988a Propagate Load Errors through JSExecutor API
Reviewed By: mhorowitz

Differential Revision: D4315204

fbshipit-source-id: ae282e0a0398a602dd790de3a2b1adb5fdc1f50c
2016-12-17 04:58:31 -08:00
Ashok Menon fa082796a5 Make file backed strings dup the provided file descriptor.
Reviewed By: mhorowitz

Differential Revision: D4326645

fbshipit-source-id: 2741f1fead4f42ae76787f8a70c1e787445b827d
2016-12-16 06:13:40 -08:00
Ashok Menon fb5678e33a Generalising JSCompiledSourceError to JSLoadSourceError
Reviewed By: javache

Differential Revision: D4312888

fbshipit-source-id: de38066247f52eeb64efa48807882b96e3737d0e
2016-12-12 08:43:43 -08:00
Ashok Menon f3dbf3ea89 Removing default parameters to functions in `JSBase.h`
Differential Revision: D4309440

fbshipit-source-id: f4f795d5736c6d6e5297e2773538df66139e9b84
2016-12-10 05:58:31 -08:00
Michał Gregorczyk 46919095aa Simplify bundle loading a little bit.
Reviewed By: amnn

Differential Revision: D4306559

fbshipit-source-id: 9733c508aa5a905251e96855794a59ef79d61cfa
2016-12-09 17:58:32 -08:00
Michael Lee f99f10c7ab Move gmock to shared xplat
Reviewed By: capickett

Differential Revision: D4017736

fbshipit-source-id: 46d9b936fe210040835e4b7222053c1520cb7318
2016-12-09 11:13:33 -08:00
Ashok Menon 30213757d9 Making CompiledSourceError a C enum, to keep `JSBase.h` as a C header
Reviewed By: javache

Differential Revision: D4299281

fbshipit-source-id: 14cdc6d4502a70300919dc6a98a5f274076134c7
2016-12-08 16:28:27 -08:00
Ashok Menon 624104fd0c Listen to Compiled Source Errors in JSCExecutor fallback code.
Reviewed By: javache

Differential Revision: D4284537

fbshipit-source-id: 247717ef55fb6bc0a34a01626c790bd23fd18598
2016-12-08 05:13:40 -08:00
David Aurelio f9f32eb426 Load Indexed RAM format on android
Reviewed By: javache

Differential Revision: D4268243

fbshipit-source-id: fc969cfc69810d0477c926ffc79c23584fcbd7eb
2016-12-04 16:13:30 -08:00
David Aurelio b1a23914fa JSIndexedRAMBundle: Don't read null bytes for scripts
Summary:
`JSIndexedRAMBundle` used to read scripts including the terminating null bytes. That worked on iOS, but not on Android, where we have an ascii-only optimization.
This changes that behavior to only read the actual script data excluding the terminal null.

Reviewed By: javache

Differential Revision: D4265374

fbshipit-source-id: 7e6f943666aee610d79939cef09b103305803c69
2016-12-03 02:28:37 -08:00
Pieter De Baets 0e6895f270 Fix typo
Reviewed By: amnn

Differential Revision: D4258150

fbshipit-source-id: d41c5426b801d32db6099cf8b29596689f369ba6
2016-12-01 06:58:31 -08:00
Lukas Piatkowski bd524bd6e8 BREAKING: Change the toValue in JSCExecutor to ValueEncoder<T>::toValue
Summary:
The C++ standard requires that when a function is used in a template it's prototype needs to be defined not only before the template specialization, but also before the template itself.

Because of that one needs to (in certain compilers) be aware of the proper order of includes so that the function prototype is defined before the JSCExecutor.h is included.

As a workaround the toValue might be written as a template (ValueEncoder<T>::toValue) defined in JSCExecutor.h instead of being an non-existing symbol.
Thanks to that the JSCExecutor.h does not have to be included before the specialization of the ValueEncoder template.

Reviewed By: mhorowitz

Differential Revision: D4182724

fbshipit-source-id: 9bdf239ae66ef7a7d2c82daf7db5926472687bde
2016-11-24 09:28:29 -08:00
Pieter De Baets f2a46b17d4 Replace RCTJSCWrapper with JSCWrapper from ReactCommon
Reviewed By: mhorowitz

Differential Revision: D4204516

fbshipit-source-id: 6bcb122daf2848035dfae404ee7a2e9aca0f8087
2016-11-23 11:43:48 -08:00
David Aurelio 5db7484e8d Move `ScriptTag` and `RCTJSModulesUnbundle` to `cxxreact`
Reviewed By: javache

Differential Revision: D4213662

fbshipit-source-id: fc2ec9717c24fe77bb022a48777049f88173ebeb
2016-11-23 06:43:50 -08:00
Pieter De Baets cb3e575deb Allow bridge delegate to specify whether to use custom JSC wrapper
Reviewed By: mhorowitz

Differential Revision: D4197657

fbshipit-source-id: 09e050f802b41c9a7016456c25381018b2123553
2016-11-23 03:58:41 -08:00
Pieter De Baets 3f50a887d9 Move JSC API usage in ReactCommon to our wrapper methods
Reviewed By: bnham

Differential Revision: D4197374

fbshipit-source-id: 107a129cff35dddfe06104b607441ad412f83d90
2016-11-22 06:13:33 -08:00
Pieter De Baets e541d9b108 Define wrapper versions of all JSC methods
Reviewed By: bnham

Differential Revision: D4197369

fbshipit-source-id: 53869fe1b56010c8a5330025d06ef557369e4957
2016-11-22 06:13:33 -08:00
Michał Gregorczyk 2ca507bf9e Remove supported platforms from JSC and all the things that depends on it
Reviewed By: bnham

Differential Revision: D4213580

fbshipit-source-id: 3830c15b0097030a4e4611aac814b12e1d6ae696
2016-11-21 16:43:31 -08:00
Pieter De Baets 2a04569926 Fix usage of old String constructor
Reviewed By: amnn

Differential Revision: D4204575

fbshipit-source-id: ea0309ec9bf2c8a4c480188efb00408fcc399e2e
2016-11-18 07:28:24 -08:00
Pieter De Baets 20514e3482 Add JSContextRef param to String constructor
Reviewed By: bnham

Differential Revision: D4197300

fbshipit-source-id: 306ffc85e3ced24047b68499f7cdf5e2d31fc052
2016-11-18 06:28:48 -08:00
Pieter De Baets 674d86cdcb Add some more helper methods to Value
Reviewed By: mhorowitz

Differential Revision: D4197278

fbshipit-source-id: 9a538ff2747d32a54d42627a9f78e4a348dce639
2016-11-18 06:28:48 -08:00
Ashok Menon 9e00a42fd7 Experimental App Bundle API
Reviewed By: michalgr

Differential Revision: D4198629

fbshipit-source-id: b96a4b3ad3e5ab6b4cb8892442c6077edf7058a3
2016-11-18 05:13:31 -08:00
Ashok Menon 2de1c3507a Introducing `JSBigFileString`
Reviewed By: michalgr

Differential Revision: D4189896

fbshipit-source-id: 0f3cebcd7e76d5c763c29ebc1119ae24b643e5ad
2016-11-16 15:13:39 -08:00
Ashok Menon 79fa6d41a1 Rename JSBigMmapString -> JSBigOptimizedBundleString
Summary:
`JSBigMmapString` needs to know too much about the details of the "optimized bundle" format. In honour of this fact, I'm renaming it to `JSBigOptimizedBundleString`. In a following diff, I will introduce a new class just for File-backed Strings, whose only responsibility is dealing with an mmaped region.

This diff already pulls in some fixes for formatting reference and pointer declarations from the linter.

Reviewed By: michalgr

Differential Revision: D4189391

fbshipit-source-id: b376c2a8d9ae5b83575da8457e607bbbfc648ebd
2016-11-16 15:13:39 -08:00
Ashok Menon 89d81b34db Use folly for error checking
Summary: Small refactor, making error checking clearer.

Reviewed By: lexs

Differential Revision: D4189090

fbshipit-source-id: f3a24eacfe6dd154d29662f510ce19dbe55f89a6
2016-11-16 15:13:39 -08:00
Ashok Menon f22dfa3efb Make Bytecode Header errors non-fatal
Reviewed By: michalgr

Differential Revision: D4182575

fbshipit-source-id: 1e7c229bb6d0bdbfdfc01e93af53441ba2cba9f9
2016-11-16 15:13:39 -08:00
Pieter De Baets 96cf9bb0c0 Support null messageQueueThread in JSCExecutor
Reviewed By: michalgr

Differential Revision: D4119253

fbshipit-source-id: 2956434451bf4e649cfe4c0ee0a9b7339a5422a3
2016-11-02 14:28:36 -07:00
Alexander Blom 156e5d9837 Add on-device JSC inspector
Summary:
Introduces the inspector library supporting the Chrome Debugging Protocol for JavaScriptCore. Eventually this will mean that it is possible to attach
the Chrome inspector directly to the JSC instance running on the device. This library doesn't define the actual transport but leaves that up to the platform
layer.

The main entry point (and the only exported header) is `Inspector.h`.

This diff only introduces the basics supporting the `Schema` and `Inspector` domains meaning it doesn't have any features yet. These will come in following
diffs.

Reviewed By: michalgr

Differential Revision: D4021490

fbshipit-source-id: 517fd9033051c11ba97d312b16382445ae85d3f3
2016-11-02 12:29:14 -07:00
Pieter De Baets 4082a54649 Don't mask exceptions generated from loadModule
Reviewed By: davidaurelio

Differential Revision: D4112447

fbshipit-source-id: e9b3a5cefb166fe00c04b6126c9878e71f1413ec
2016-11-01 16:13:33 -07:00
Alexander Blom ddb8cb7cf0 Move JSCHelpers.h and Value.h into separate package
Reviewed By: javache

Differential Revision: D3950748

fbshipit-source-id: 6315ea07f3217b485aeb4374b5f6e36333957848
2016-11-01 11:44:10 -07:00
Ben Nham c089761f9b Use JSCExecutor to manage loading js script in JSContext
Reviewed By: jaegs

Differential Revision: D4021624

fbshipit-source-id: 8e46052ad246e842a88715d55059a233196a4a6b
2016-10-31 15:13:49 -07:00
Giuseppe Ottaviano dc02907039 Fix a folly::dynamic deprecated pattern
Reviewed By: javache

Differential Revision: D4075622

fbshipit-source-id: 4a6b6c4068d762dce2b1535bfd9630e185f5489f
2016-10-26 09:43:56 -07:00
Nikhilesh Sigatapu c67225818d Add a way to access the underlying JavaScriptCore context
Summary:
**Motivation**

I'm working on a project that uses React Native and needs to add direct synchronous bindings to native stuff through the JavaScriptCore C API. This is because it's performance-sensitive and would benefit from the quickest JS->C path. It does this using cross-platform C++ code that works on both iOS and Android. Most of the infrastructure for getting access to the JSC context is already in React Native actually, just had to add a few more things.

(lexs you mentioned to tag you in this pull request)

**Test plan**

Modify the JavaScriptCore context through the `JSContextRef` returned (eg. add an object at global scope) and verify that it exists in JavaScript.
Closes https://github.com/facebook/react-native/pull/10399

Differential Revision: D4080945

Pulled By: lexs

fbshipit-source-id: 6659b7a01e09fd84475adde183c1d3aca2d4cf09
2016-10-26 03:43:44 -07:00
Scott Wolchok 3f472e0bfa Fix cxxreact build error with -Wmissing-prototypes
Differential Revision: D4022143

fbshipit-source-id: 6afbd29a030ff51915cfb552f74737e9146b2ffd
2016-10-14 13:28:36 -07:00
Pieter De Baets 8355ef91ad Add a default context name to RCTJSCExecutor
Reviewed By: mmmulani

Differential Revision: D4015748

fbshipit-source-id: 077287b8438aa13f2a1479d68eacb0662bf295aa
2016-10-14 11:43:43 -07:00
Pieter De Baets 9ed9bca0bf Lazily instantiate native modules
Summary: Instead of sending a list of modules over to JS on startup (and actually blocking script execution) instead provide a proxy object that constructs each of these lazily.

Reviewed By: lexs

Differential Revision: D3936979

fbshipit-source-id: 71bde822f01eb17a29f56c5e60e95e98e207d74d
2016-10-11 07:28:42 -07:00
Emil Sjolander b7ded130df Dont use explicit .so file name to support more platforms
Reviewed By: dreiss

Differential Revision: D3981166

fbshipit-source-id: 0b19f73e6de48a30613419ccc54735c968701532
2016-10-08 09:28:42 -07:00
Pieter De Baets 5200ac1ee9 Add check for nil nativeToJS bridge
Reviewed By: mhorowitz

Differential Revision: D3980922

fbshipit-source-id: ba8ba283cd186a28cd9d5c1c35d4828829864a6a
2016-10-07 08:13:38 -07:00
leeight 9a7e4b4902 Dump invalid json when call Value::fromJSON failed
Summary:
See #9117
Closes https://github.com/facebook/react-native/pull/10231

Differential Revision: D3974063

Pulled By: javache

fbshipit-source-id: 63d3ae02ae731cd5a63fcb3a645c612c57cbb8b4
2016-10-05 04:43:45 -07:00
Pieter De Baets d7d89172c2 Expose ModuleRegistry on ExecutorDelegate
Differential Revision: D3944588

fbshipit-source-id: f8450a6735e1f6283c3bfe9d2ce883327172621c
2016-10-03 05:13:38 -07:00
Hoa Dinh 5a24ea0b42 Create headers symlinks for FBReactKit
Reviewed By: javache, skotchvail

Differential Revision: D3946452

fbshipit-source-id: c6354f529bec2f9635a0ecf5f65e21dc4e17b1e4
2016-09-30 14:28:41 -07:00
Pieter De Baets 5b52dab781 Remove follySupport.h
Reviewed By: lexs

Differential Revision: D3944918

fbshipit-source-id: 702907a12e3916f9d6edde7362416188df909d70
2016-09-30 12:28:41 -07:00
Pieter De Baets 6ee319d8eb Only configure nativeInjectHMRUpdate in DEBUG builds
Reviewed By: martinbigio

Differential Revision: D3944601

fbshipit-source-id: 8b98b7ae9a10c1e95d0ae80f6bbd90675d7c3ef5
2016-09-30 12:28:41 -07:00
Michał Gregorczyk 67f9d92478 Do not use bare file descriptors
Reviewed By: nadavrot

Differential Revision: D3945330

fbshipit-source-id: f3a28e2632c7f17a0b6394f3dd3de183bc9e97af
2016-09-30 12:13:51 -07:00
Pieter De Baets 4b70c66a27 Use glob in cxxreact BUCK rule
Reviewed By: lexs

Differential Revision: D3944546

fbshipit-source-id: 73cb3eeff3b3f5f543e69893f5071c4bd3e78be4
2016-09-30 09:28:47 -07:00
Michał Gregorczyk b1fdac47b5 Wire compiled bundle API
Differential Revision: D3887878

fbshipit-source-id: 212fc3188f059d7378ecd61bb5e31fc87a857e8a
2016-09-29 09:13:39 -07:00
Michael Lee fc154fcd74 Add `sign-compare` suppression for warning coming from `gtest.h`
Differential Revision: D3935414

fbshipit-source-id: 5f531cc65e74cae4cb23a0706b92dac0f3ef272d
2016-09-28 14:43:46 -07:00
Marc Horowitz d7a2d3a957 Add API for sync function calls
Reviewed By: javache

Differential Revision: D3897526

fbshipit-source-id: cadead316996ca7c1dd2b0d60d87945f5452640c
2016-09-26 16:14:11 -07:00
Marc Horowitz 6071e8ca2c Support sync loading of the initial bundle/source
Reviewed By: javache

Differential Revision: D3897521

fbshipit-source-id: a4f234c7003a5f4be952d315eb62f382836e24dc
2016-09-26 16:14:11 -07:00
Marc Horowitz 971cda8794 Move thread jump for js loading into NativeToJSBridge, out of platform code
Reviewed By: javache

Differential Revision: D3906009

fbshipit-source-id: b9782a6c209e3c1626899dac7fd50233cdef87f3
2016-09-26 16:14:10 -07:00
leeight 7fd9e77837 Remove duplicate call delegate->moduleNames()
Summary: Closes https://github.com/facebook/react-native/pull/9962

Differential Revision: D3923050

fbshipit-source-id: 59e05e673835beb7409512195170c9a1e20a9ea1
2016-09-26 01:43:41 -07:00
Pieter De Baets ff79224d37 Simplify ModuleConfig array format
Reviewed By: lexs, mhorowitz

Differential Revision: D3901563

fbshipit-source-id: 70aea19db1b01170be57b74ccfa1a306dfa1f362
2016-09-23 11:14:10 -07:00
Pieter De Baets 145109fc6d Remove additional JSON encoding for native->JS communication
Reviewed By: mhorowitz

Differential Revision: D3857323

fbshipit-source-id: 4386cc107b8a1425ecb7297b0f659f6c47f01a78
2016-09-19 04:44:12 -07:00
Chris Hopman 77e533cb9f Fix value.cpp tests and add tests for bad utf8/16
Reviewed By: mhorowitz

Differential Revision: D3699086

fbshipit-source-id: f8e4628a324602c786d6dfeb8f55736f9fc757cd
2016-09-12 16:43:36 -07:00
Chris Hopman c507a05f70 Use c++1y for cxxreact
Reviewed By: mhorowitz

Differential Revision: D3852279

fbshipit-source-id: a7b80170d6b86428db47c15bbf02d68d293112fc
2016-09-12 16:43:36 -07:00
Pieter De Baets 99e0267c25 Cleanup and document native module configuration
Summary: Get rid of the old behaviour of JSON encoding in `nativeRequireModuleConfig` and consistently use the same names for function types "async/promise/sync"

Reviewed By: lexs

Differential Revision: D3819348

fbshipit-source-id: fc798a5abcaf6a3ef9d95bd8654afa7825c83967
2016-09-08 04:13:51 -07:00
Marc Horowitz 3940f06211 Add more profiling, fix existing profiling, perf fix
Reviewed By: javache

Differential Revision: D3807467

fbshipit-source-id: 3ff6feebd6d7966952152bac708389506de721e6
2016-09-02 12:43:48 -07:00
Marc Horowitz 1d571c5ed5 Don't use the same throw for calling into JSC, and calling into native modules
Differential Revision: D3779181

fbshipit-source-id: 7fb17c9c90abd9302137dad3a326c6ce30e7ca86
2016-09-01 15:13:51 -07:00
Adam Ernst 708efcffba Codemod away buck_flags in Libraries/FBR*
Reviewed By: ryu2

fbshipit-source-id: cc2d82a691b67aebfbb8ee8e40ba1ee4b49a0c44
2016-08-29 13:28:44 -07:00
Adam Ernst 2cd9939206 Even less deep copying of flags
Reviewed By: yiding

Differential Revision: D3760126

fbshipit-source-id: 590173773f65372c6aa4f4814a7d247ef23015d3
2016-08-29 10:13:48 -07:00
Chris Hopman ccdc57dd96 Fix handling of bad utf16 passed out of JS
Summary:
JSC's utf16 -> utf8 conversion crashes on encountering bad utf16. Instead, use our own conversion (conveniently copied from fbjni).

Original fix thanks to rigdern (https://github.com/facebook/react-native/pull/9302)

Reviewed By: mhorowitz

Differential Revision: D3746947

fbshipit-source-id: 29887ca720f6a2b074f01f853bad28a083b273bc
2016-08-23 17:13:38 -07:00
Kellie Medlin 2bd1f627ea Test building with clang 3.9
Reviewed By: compnerd

Differential Revision: D3667327

fbshipit-source-id: f3ad04360068ee26aeec6f1c2dbe0ed96ba32ad0
2016-08-10 13:13:34 -07:00
Ben Nham 94ac3e4d08 fix static jsc build for ios
Reviewed By: dcaspi

Differential Revision: D3693192

fbshipit-source-id: dca500262e698e02c27c840e74c421ec6bc006fe
2016-08-10 04:28:26 -07:00
Michał Gregorczyk 5405aeb2a3 First step to boot rn apps with hot bytecode cache
Reviewed By: tadeuzagallo

Differential Revision: D3561565

fbshipit-source-id: dc1cf580d7b31f30939b180aec38d9b8d0dd0f58
2016-08-04 15:58:36 -07:00
Marc Horowitz 5d0131d31b Android instrumentation tests for C++ module sync methods.
Differential Revision: D3574896

fbshipit-source-id: 8cd4c55b7a472c77cc86fd5cbfe43bc4541ba6ba
2016-08-04 11:43:54 -07:00
Marc Horowitz e5ccdc4c2d add support for registering and calling sync methods in C++ modules
Differential Revision: D3574800

fbshipit-source-id: 4c238fd96c8f83e9424c8e2bf2c8ebb1d39d397a
2016-08-03 18:13:44 -07:00
Marc Horowitz da2684f0e7 Refactor CxxNativeModule out of android-specific code into common code
Differential Revision: D3574789

fbshipit-source-id: 0cb5965d20dcf7accb6a94514486b8fda1126b7b
2016-08-03 16:01:24 -07:00
Lukas Piatkowski ec0ccf599a #15 Add a button in devtools to start/stop the Sampling Profiler
Differential Revision: D3555704

fbshipit-source-id: 4add16c923fcfd306892efec4630c24ae438d6dd
2016-08-02 11:14:06 -07:00
Andy Street 0418353249 Add MicroProfiler for low-overhead profiling of JSC/bridge performance
Summary:
We have a lot of small-ish calls to JSC and within the bridge that add up during TTI. This gives us a way to measure them in aggregate in a reasonable way.

From the comments:

MicroProfiler is a performance profiler for measuring the cumulative impact of
a large number of small-ish calls. This is normally a problem for standard profilers
like Systrace because the overhead of the profiler itself skews the timings you
are able to collect. This is especially a problem when doing nested calls to
profiled functions, as the parent calls will contain the overhead of their profiling
plus the overhead of all their childrens' profiling.

MicroProfiler attempts to be low overhead by 1) aggregating timings in memory and
2) trying to remove estimated profiling overhead from the returned timings.

To remove estimated overhead, at the beginning of each trace we calculate the
average cost of profiling a no-op code section, as well as invoking the average
cost of invoking the system clock. The former is subtracted out for each child
profiler section that is invoked within a parent profiler section. The latter is
subtracted from each section, child or not.

The usage is similar to Systrace: you put a MICRO_PROFILER_BLOCK in the block you want to profile and C++ RAII will handle timing it.

After MicroProfiler::stopProfiling() is called, a table of tracing data is emitted
to glog (which shows up in logcat on Android).

Differential Revision: D3635319

fbshipit-source-id: 01390b8ac76a68dd425cba2adfdde6e4957440cc
2016-08-02 07:43:31 -07:00
Michał Gregorczyk 73a64ed2eb Do not set forceProfilerBytecodeGeneration option
Reviewed By: bnham

Differential Revision: D3598103

fbshipit-source-id: 3bd7069379cd38bd86c13a87487f546044f66902
2016-07-26 07:28:41 -07:00
Chris Hopman d67258eb91 Move some really old tests to the cxx bridge
Reviewed By: mhorowitz

Differential Revision: D3507905

fbshipit-source-id: cbe55495a991bf6eef961319ba8b219e660dce05
2016-07-25 12:29:25 -07:00
Chris Hopman e7fba4c123 Remove some throw specifications
Reviewed By: mhorowitz

Differential Revision: D3588394

fbshipit-source-id: 56e24f28b1f4eba2564007b395afcac6fa5cb209
2016-07-21 17:43:27 -07:00
Dan Caspi 654e4bed2e Better folly::dynamic ==> JSValue conversion
Reviewed By: lexs

Differential Revision: D3347854

fbshipit-source-id: 95b81152d1b0d5fe41e01991c44f5d1110be7ddb
2016-07-20 04:28:37 -07:00
Lukas Piatkowski edb9fce9c3 #6 Notify SamplingProfiler of the main MachineThread
Reviewed By: bnham

Differential Revision: D3503444

fbshipit-source-id: a2e9a692cd5badac5a15416844c8497f88021a5e
2016-07-15 11:58:31 -07:00
Michał Gregorczyk 3c0f428f05 Fix optimized bundle stuff.
Reviewed By: davidaurelio, tadeuzagallo

Differential Revision: D3563710

fbshipit-source-id: 2b0a982d388ee5f44b806f8e561ef49a3fd8c8ca
2016-07-14 15:28:46 -07:00
David Aurelio df01215006 Reverted commit D3545345
Reviewed By: tadeuzagallo

Differential Revision: D3545345

fbshipit-source-id: d655918be7dcadaf8143800497e85f3de44bd48a
2016-07-14 10:58:27 -07:00
Michał Gregorczyk 1331e20db5 add API to CatalystInstanceImpl for executing optimized bundle
Reviewed By: tadeuzagallo

Differential Revision: D3545345

fbshipit-source-id: 538fec77b816c3fd767e8c2eda81c78971996b17
2016-07-12 08:13:32 -07:00
Tadeu Zagallo 5d06918d07 Add new FileSourceProvider
Summary: Add a new interface to JSC that allows loading a file lazily from disk, i.e. using mmap, instead of loading the whole file upfront and copying into the VM.

Reviewed By: michalgr

Differential Revision: D3534042

fbshipit-source-id: 98b193cc7b7e33248073e2556ea94ce3391507c7
2016-07-11 06:58:26 -07:00
Clement Genzmer 80c23ae324 Reverted commit D3207541
Reviewed By: michalgr

Differential Revision: D3207541

fbshipit-source-id: 36366188b7cb74c51d4aa974abd4a648498bcf78
2016-07-07 14:58:43 -07:00
Alexander Blom be0abd17e5 Remove a bunch of copies
Reviewed By: astreet

Differential Revision: D3475592

fbshipit-source-id: 37148bb8d8d47e9301ad549b183029337f7c4ca0
2016-07-07 09:00:01 -07:00
Alexander Blom 95401aba72 Create tracing name in C++ instead of Java
Reviewed By: mhorowitz

Differential Revision: D3469140

fbshipit-source-id: 77a00a7150573e44f219972556cbb936a57d7054
2016-07-07 09:00:00 -07:00
Tadeu Zagallo af24e8001a Add new FileSourceProvider
Reviewed By: michalgr

Differential Revision: D3207541

fbshipit-source-id: d53599c3cf36ae7c89e85a29f637987bc7139159
2016-07-07 08:44:30 -07:00
Andy Street f5345601d9 Add JSCHelper function to easily install native hooks outside of JSCExecutor
Summary: JSCExecutor has something like this, but for methods on JSCExecutor itself. Open to better ideas around how to share code

Reviewed By: lexs

Differential Revision: D3516314

fbshipit-source-id: 4b1265916c52d582bb0b9348e9b4a099f566d6c9
2016-07-07 04:58:47 -07:00
Andy Street 10d41b50c2 Add getType/getPrivate to Value
Summary:
Adds:
 - getType so you can switch on type
 - getPrivate

Reviewed By: lexs

Differential Revision: D3515510

fbshipit-source-id: d574b04f563ac650bacec3751b50be6345e8439a
2016-07-07 04:43:51 -07:00
Andy Street 8a0640716b Add more Value APIs
Summary:
Adds:
 - callAsConstructor
 - Ability to provide `this` object to callAsFunction
 - getPropertyNames() now returns Strings (which can be converted by the caller to std::string if they want).

Fixes:
 - double free issue with the String move constructor

Reviewed By: lexs

Differential Revision: D3515398

fbshipit-source-id: afa1342044e41fdd833dd27b8a244a58d4078442
2016-07-06 06:43:26 -07:00
Marc Horowitz ccd608a4b6 Update nul termination handling to avoid copies on iOS
Reviewed By: javache

Differential Revision: D3495998

fbshipit-source-id: 8d69ecc4777402a5d6b0e814af9f1862b47ecaa1
2016-06-30 16:43:56 -07:00
Chris Hopman df6d18358e Serialize params when making/queuing native call
Reviewed By: mhorowitz

Differential Revision: D3460507

fbshipit-source-id: a0600ffe3da89791af3eb64fc2973eb6aafa7d2b
2016-06-23 14:58:58 -07:00
Greg Pstrucha c54f468ab2 Enable -Wglobal-constructors
Reviewed By: kastiglione

Differential Revision: D3459099

fbshipit-source-id: 2c847dcaf519508101ca6be09aa4d9236e1d7d51
2016-06-22 13:43:32 -07:00
Marc Horowitz 254404b98c if !WITH_JSCEXTENSIONS, append a \0
Reviewed By: astreet

Differential Revision: D3459183

fbshipit-source-id: f62110e67faed827d888afc9a39d1586cdeeb074
2016-06-21 22:13:33 -07:00
Alexander Blom d63d4f0e9c Bind methods instead of using eval
Reviewed By: astreet

Differential Revision: D3417452

fbshipit-source-id: 437daa2dfcd01efb749465a94c1a72ce8a2cb315
2016-06-21 10:13:33 -07:00
Chris Hopman 1731598428 Add some (possibly temporary) noexcept/throw specifications
Reviewed By: mhorowitz

Differential Revision: D3435575

fbshipit-source-id: 93b60a5d6890d21db6b3726784bc6fd868af5ba0
2016-06-16 16:13:17 -07:00
Marc Horowitz a60b74d974 When executing JS throws an exception, capture the js stack in the C++ exception thrown
Reviewed By: davidaurelio

Differential Revision: D3428921

fbshipit-source-id: 0e8be84a2be92558ea3de0d32d1d4a53308d8270
2016-06-16 14:44:18 -07:00
Chris Hopman b2d4c2e255 Add c++-runloop-backed message queue
Reviewed By: mhorowitz

Differential Revision: D3250498

fbshipit-source-id: 4e32153bcf07f6362f55fa558c22551140b34451
2016-06-13 18:13:34 -07:00
Mark Wang f29e195cb7 More inherited_buck_flags in fbobjc.
Reviewed By: beefon

Differential Revision: D3414903

fbshipit-source-id: 83528910b4d7f60765b7bfdb779c1c08921d8b9a
2016-06-11 20:58:23 -07:00
Alexander Blom bc7ec03670 Add better markers for getConfig
Reviewed By: astreet

Differential Revision: D3358278

fbshipit-source-id: 16668cd33a42a120c2de88be4cb4a1c8d0d5a13c
2016-06-06 11:58:32 -07:00
Chris Hopman db3adb4445 Cancel pending bridge work during shutdown
Reviewed By: mhorowitz

Differential Revision: D3381541

fbshipit-source-id: 51a3f766509ec78262792817dee3d5e6969ff05f
2016-06-02 17:13:27 -07:00
Chris Hopman 5e8f1716fc Build new bridge with gradle
Reviewed By: bestander

Differential Revision: D3324351

fbshipit-source-id: 41fa18a23c8661440a7deff244c93278f418e1d9
2016-05-27 16:13:37 -07:00