Commit Graph

27 Commits

Author SHA1 Message Date
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
Alexey Lang d6fe78fc25 Refactor measuring native requires
Reviewed By: javache

Differential Revision: D3829204

fbshipit-source-id: 9a3a29bfc12e3af60eeac1e03b93a626d0d256c8
2016-09-09 15:28:44 -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
Nathan Azaria 8258366a3d Add gating to various use of RCTProfileIsProfiling
Reviewed By: javache

Differential Revision: D3641529

fbshipit-source-id: 21e685ab853159d19acea57c8cd9255a04d8226f
2016-08-01 23:58:33 -07:00
Pieter De Baets 7b7ecdf337 Cleanup warnings
Reviewed By: majak

Differential Revision: D3542606

fbshipit-source-id: 41246a012a32fafc4ddbb307c7b9919e3c203393
2016-07-12 05:59:12 -07:00
Alexey Lang 97299260b6 Refactor RCTPerformanceLogger to avoid having global state
Reviewed By: javache

Differential Revision: D3509004

fbshipit-source-id: c4ab12b3f1defa32c2b1c211e775f6782ede4b7f
2016-07-07 07:29:57 -07:00
Alexey Lang abe0b349bc Implement RCTJSCWrapper
Reviewed By: tadeuzagallo

Differential Revision: D3258713

fbshipit-source-id: 418eb9d350bf3541c976b631bd9799a1c578f5e5
2016-05-31 12:58:25 -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
Nick Lockwood e72163f0f2 Added explicit init to observer modules
Summary:
Modules which call JS methods directly, or use `sendDeviceEventWithName:`, can trigger effects in JS without ever being referenced from the JS code. This breaks some assumptions in my earlier diff about when modules can be lazily loaded.

Pending a better solution, I've put explicit `init` methods in these modules to ensure they are eagerly initialized (the downside to this is that they'll still be initialized even if they are never used).

Reviewed By: javache

Differential Revision: D3258232

fb-gh-sync-id: f925bc2e5339c1fbfcc244d4613062c5ab848fc2
fbshipit-source-id: f925bc2e5339c1fbfcc244d4613062c5ab848fc2
2016-05-04 07:07:24 -07:00
Alexey Lang b57d90a479 Append D3126321
Reviewed By: javache

Differential Revision: D3126614

fb-gh-sync-id: b36bb5eaa306823dce4bd7276f2dd63a2e5cb759
fbshipit-source-id: b36bb5eaa306823dce4bd7276f2dd63a2e5cb759
2016-04-01 11:09:22 -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
Nick Lockwood d033c45f93 Extracted rootview-specific shadowview logic into new class
Summary:It was hard to understand which parts of the shadowview API are designed to be called only on the root view, and which were applicable to any view.

This diff extracts rootview-specific logic out into a new RCTRootShadowView class.

Reviewed By: majak

Differential Revision: D3063905

fb-gh-sync-id: ef890cddfd7625fbd4bf5454314b441acdb03ac8
shipit-source-id: ef890cddfd7625fbd4bf5454314b441acdb03ac8
2016-03-21 03:21:27 -07:00
Alexey Lang 24f7d88c98 Fix showing RCTPerformanceLogger data
Reviewed By: nicklockwood

Differential Revision: D3064023

fb-gh-sync-id: df9358dddfcc79e12a65a8b9c182615be64fc468
shipit-source-id: df9358dddfcc79e12a65a8b9c182615be64fc468
2016-03-17 07:27:27 -07:00
Alexey Lang 26d9417f2b Track native modules which use the main thread for initialization or gathering constants
Reviewed By: majak

Differential Revision: D3054146

fb-gh-sync-id: fd4f4c0dff3144d22357ea798d3131aee578d509
shipit-source-id: fd4f4c0dff3144d22357ea798d3131aee578d509
2016-03-16 09:48:42 -07:00
Alexey Lang f6853b8eac Add more performance logs and improve Systrace support
Reviewed By: tadeuzagallo

Differential Revision: D3040998

fb-gh-sync-id: c5ab4e5bcc073f94a2d309bfa7698919cf7e8856
shipit-source-id: c5ab4e5bcc073f94a2d309bfa7698919cf7e8856
2016-03-15 05:41:28 -07:00
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
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
Tadeu Zagallo 287e0e3c49 Add RCTPerformanceLogger data to PerfMonitor
Summary: public

Add information the times recorded by RCTPerformanceLogger to RCTPerfMonitor,
tap the monitor to show a table view with the data.

Reviewed By: jspahrsummers

Differential Revision: D2595372

fb-gh-sync-id: dc3b73af71b6d7f258e4e5991116bbc6cedc21fb
2015-10-30 16:57:30 -07:00
Alexey Lang 8ad09987e5 Log bundle size.
Reviewed By: javache

Differential Revision: D2564757

fb-gh-sync-id: c4429b735482ee6405b936e2dcdf610e9c6ad35f
2015-10-21 10:55:25 -07:00
Alexey Lang aabdc9cc9f Improve RCTPerfomanceLogger
Reviewed By: @mikearmstrong001

Differential Revision: D2531397

fb-gh-sync-id: 3f6c1831c9a7b62f857deda7a535589970cf2052
2015-10-13 06:44:27 -07:00
Alexey Lang e3e9be9efb Log time to prepare native config
Reviewed By: @jspahrsummers

Differential Revision: D2517033

fb-gh-sync-id: fd560304f163b0ab9be592024e2a9b793fb990bc
2015-10-08 08:46:25 -07:00
Alexey Lang 7b514c63df Log native modules init time and config inject time separately
Reviewed By: @jspahrsummers

Differential Revision: D2508010
2015-10-05 11:05:23 -07:00
Abhishek Sood e08a507f75 This reverts D2502620
Differential Revision: D2503381
2015-10-02 11:33:23 -07:00
Alexey Lang 737e011f96 log native modules init time and config inject time separately
Reviewed By: @tadeuzagallo, @jspahrsummers

Differential Revision: D2502620
2015-10-02 09:55:21 -07:00
Pieter De Baets eab390aecb Cleanup bridge init, measure native module init time 2015-08-21 12:32:25 -07:00
Tadeu Zagallo 1419941f8e [ReactNative] Log with `RCTPerformanceLogger` only once per bridge instance
Summary:
Fixes #1809

Even if a bridge has more than one root view, it's not supported by the js side
right now, and it will keep warning that those timespans had already been
recorded.
2015-07-09 07:35:16 -08:00
Tadeu Zagallo 080d3b9f62 [ReactNative] Add PerformanceLogger to measure TTI
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"
```
2015-06-19 15:01:35 -08:00