Summary:
This PR enables obfuscation in ProGuard by default when creating a new project, and documents how developers can turn obfuscation off if they desire.
The ProGuard phase is currently disabled by default. If a developer wanted to enable ProGuard, the first thing they would see is the following line in their build.gradle file: `def enableProguardInReleaseBuilds = false`
It's really easy to assume that enabling this flag will setup code shrinking and obfuscation, as this is the default behaviour for a completely native Android Studio project, or when running ProGuard from the command line directly.
However, the generated ProGuard rules override the default behaviour. Without visually inspecting the rules file, searching for a mapping file, or analyzing the Dex file classes, this isn't immediately obvious, as the APK will be smaller, and gradle will show the Proguard task as completing.
Personally I find this confusing and really wasn't expecting for obfuscation to be disabled - most Android Error Reporting services allow deobfuscation of stacktraces via mapping files.
1. Create a new project using `react-native init MyProject`
2. Observe that `-dontobfuscate` is commented out
[ANDROID] [MINOR] [ProGuard] - Enables obfuscation by default in newly created projects
Closes https://github.com/facebook/react-native/pull/17754
Differential Revision: D7251680
Pulled By: hramos
fbshipit-source-id: cf9ca7753640643377a51daa4fa9065516197340
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
Summary:
jsbundle files can be generated, and are quite large and therefore, I think should be excluded from being committed to the repo.
[ GENERAL ][ MINOR ][local-cli/templates/_gitignore] - Included a new entry to ignore jsbundle files
Closes https://github.com/facebook/react-native/pull/17888
Differential Revision: D6977064
Pulled By: hramos
fbshipit-source-id: 9c7803004f3f4ec59cba3017213f68fba8225dbf
Summary:
* remove redundant version code, name, miniSdk, targetSdk, they now are configed in build.gradle
* allowbackup = true is not a secure config
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Clean up redundant config and remove security risk config.
test android template still works.
none
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CATEGORY
[----------] TYPE
[ CLI ] [-------------] LOCATION
[ DOCS ] [ BREAKING ] [-------------]
[ GENERAL ] [ BUGFIX ] [-{Component}-]
[ INTERNAL ] [ ENHANCEMENT ] [ {File} ]
[ IOS ] [ FEATURE ] [ {Directory} ] |-----------|
[ ANDROID ] [ MINOR ] [ {Framework} ] - | {Message} |
[----------] [-------------] [-------------] |-----------|
[CATEGORY] [TYPE] [LOCATION] - MESSAGE
EXAMPLES:
[IOS] [BREAKING] [FlatList] - Change a thing that breaks other things
[ANDROID] [BUGFIX] [TextInput] - Did a thing to TextInput
[CLI] [FEATURE] [local-cli/info/info.js] - CLI easier to do things with
[DOCS] [BUGFIX] [GettingStarted.md] - Accidentally a thing/word
[GENERAL] [ENHANCEMENT] [Yoga] - Added new yoga thing/position
[INTERNAL] [FEATURE] [./scripts] - Added thing to script that nobody will see
-->
Closes https://github.com/facebook/react-native/pull/17596
Differential Revision: D6768292
Pulled By: hramos
fbshipit-source-id: 9f32f17aebb9c1857d8b64d6687efe7c22e7bc79
Summary:
This was introduced as part of a codemod a few months back. Hopefully this edit makes the example code clearer.
Closes https://github.com/facebook/react-native/pull/17189
Differential Revision: D6613378
Pulled By: hramos
fbshipit-source-id: da7263b3ce2b5c45d6e312807c88743fe10cd15d
Summary:
Fixes the Flow failure due to an undefined Ast type.
Before:
```
$ npm run flow -- check
> react-native@1000.0.0 flow /Users/hramos/git/react-native
> flow "check"
Error: local-cli/__tests__/fs-mock-test.js:27
27: beforeEach(() => {
^^^^^^^^^^ beforeEach. Could not resolve name
Error: local-cli/__tests__/fs-mock-test.js:53
53: expect(content).toEqual('beep');
^^^^^^ expect. Could not resolve name
Error: local-cli/__tests__/fs-mock-test.js:88
88: expect(content).toEqual('hello, world!');
^^^^^^ expect. Could not resolve name
Error: local-cli/__tests__/fs-mock-test.js:100
100: expect(content).toEqual('hello, world!');
^^^^^^ expect. Could not resolve name
Error: node_modules/metro/src/Bundler/util.js.flow:46
46: ): Ast {
^^^ Ast. Could not resolve name
Error: node_modules/metro/src/ModuleGraph/worker/collect-dependencies.js.flow:283
283: const xp = (module.exports = (ast: Ast) =>
^^^ Ast. Could not resolve name
Error: node_modules/metro/src/assetTransformer.js.flow:29
29: ): Promise<{ast: Ast}> {
^^^ Ast. Could not resolve name
```
After
```
$ npm run flow -- check
> react-native@1000.0.0 flow /Users/hramos/git/react-native
> flow "check"
Error: local-cli/__tests__/fs-mock-test.js:27
27: beforeEach(() => {
^^^^^^^^^^ beforeEach. Could not resolve name
Error: local-cli/__tests__/fs-mock-test.js:53
53: expect(content).toEqual('beep');
^^^^^^ expect. Could not resolve name
Error: local-cli/__tests__/fs-mock-test.js:88
88: expect(content).toEqual('hello, world!');
^^^^^^ expect. Could not resolve name
Error: local-cli/__tests__/fs-mock-test.js:100
100: expect(content).toEqual('hello, world!');
^^^^^^ expect. Could not resolve name
```
[ GENERAL ] [ BUGFIX] [ .flowconfig ] - Have Flow ignore Metro node_nodules
Closes https://github.com/facebook/react-native/pull/17187
Differential Revision: D6572303
Pulled By: hramos
fbshipit-source-id: aa256b9725970fcc2a6da6578c83e7c0875e3cfd
Summary:
- [x] Explain the **motivation** for making this change.
It fixes#14313
Closes https://github.com/facebook/react-native/pull/14495
Differential Revision: D6042094
Pulled By: hramos
fbshipit-source-id: d70e42bfee0a22882bad91cb885fb0cfc91c7d38
Summary:
CI is currently failing because of a lint issue, this fixes it and a bunch of other warnings that are auto-fixable.
**Test plan**
Quick manual test, cosmetic changes only.
Closes https://github.com/facebook/react-native/pull/16229
Differential Revision: D6009748
Pulled By: TheSavior
fbshipit-source-id: cabd44fed99dd90bd0b35626492719c139c89f34
Summary:
gabelevi mroch: Can you make sure this flow config is also updated when upgrading flow, otherwise our Travis e2e tests fail.
Closes https://github.com/facebook/react-native/pull/15447
Differential Revision: D5601593
Pulled By: javache
fbshipit-source-id: 9dbaa3c1ff732b191452c2c2e56fcf0486fc44c8
Summary:
Currently the default way to setup _fastlane_ for ReactNative projects is to set it up in the `ios` or `android` subfolder. This PR updates the path and also the URL to the new fastlane docs page.
Closes https://github.com/facebook/react-native/pull/13261
Differential Revision: D5567604
Pulled By: hramos
fbshipit-source-id: 89c27328bb2748ff1772812786e2821963dc1779
Summary:
This change (initially discussed in https://github.com/react-community/create-react-native-app/issues/26) moves the HelloWorld project template from two nearly identical entry points (`index.android.js` and `index.ios.js`) to a single, minimal `index.js` entry point. The root component is created in `App.js`. This unifies the project structure between `react-native init` and Create React Native App and allows CRNA's eject to use the entry point from the HelloWorld template without any hacks to customize it. Also examples in the docs can be just copy-pasted to `App.js` the same way in both HelloWorld and CRNA apps without having to first learn about `AppRegistry.registerComponent`.
* Created a new project from the template using `./scripts/test-manual-e2e.sh` and verified that:
* The app builds, starts and runs both on Android and iOS.
* Editing and reloading changes works.
* The new files (`index.js`, `App.js`, `__tests__/App.js`) get created in the project folder.
<img width="559" alt="screen shot 2017-08-01 at 19 10 51" src="https://user-images.githubusercontent.com/497214/28835171-300a12b6-76ed-11e7-81b2-623639c3b8f6.png">
<img width="467" alt="screen shot 2017-08-01 at 19 09 12" src="https://user-images.githubusercontent.com/497214/28835180-33d285e0-76ed-11e7-8d68-2b3bc44bf585.png">
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Please read the Contribution Guidelines at https://github.com/facebook/react-native/blob/master/CONTRIBUTING.md to learn more about contributing to React Native.
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Closes https://github.com/facebook/react-native/pull/15312
Differential Revision: D5556276
Pulled By: hramos
fbshipit-source-id: 068fdf7e51381c2bc50321522f2be0db47296c5e
Summary:
Hi React Native folks! Love your work!
To make contributing easier, this sets the indentation settings of all the Xcode projects to 2 spaces to match their contents.
Closes https://github.com/facebook/react-native/pull/15275
Differential Revision: D5526462
Pulled By: javache
fbshipit-source-id: cbf0a8a87a1dbe31fceed2f0fffc53839cc06e59
Summary:
This is the first PR from a series of PRs grabbou and me will make to add blob support to React Native. The next PR will include blob support for XMLHttpRequest.
I'd like to get this merged with minimal changes to preserve the attribution. My next PR can contain bigger changes.
Blobs are used to transfer binary data between server and client. Currently React Native lacks a way to deal with binary data. The only thing that comes close is uploading files through a URI.
Current workarounds to transfer binary data includes encoding and decoding them to base64 and and transferring them as string, which is not ideal, since it increases the payload size and the whole payload needs to be sent via the bridge every time changes are made.
The PR adds a way to deal with blobs via a new native module. The blob is constructed on the native side and the data never needs to pass through the bridge. Currently the only way to create a blob is to receive a blob from the server via websocket.
The PR is largely a direct port of https://github.com/silklabs/silk/tree/master/react-native-blobs by philikon into RN (with changes to integrate with RN), and attributed as such.
> **Note:** This is a breaking change for all people running iOS without CocoaPods. You will have to manually add `RCTBlob.xcodeproj` to your `Libraries` and then, add it to Build Phases. Just follow the process of manual linking. We'll also need to document this process in the release notes.
Related discussion - https://github.com/facebook/react-native/issues/11103
- `Image` can't show image when `URL.createObjectURL` is used with large images on Android
The websocket integration can be tested via a simple server,
```js
const fs = require('fs');
const http = require('http');
const WebSocketServer = require('ws').Server;
const wss = new WebSocketServer({
server: http.createServer().listen(7232),
});
wss.on('connection', (ws) => {
ws.on('message', (d) => {
console.log(d);
});
ws.send(fs.readFileSync('./some-file'));
});
```
Then on the client,
```js
var ws = new WebSocket('ws://localhost:7232');
ws.binaryType = 'blob';
ws.onerror = (error) => {
console.error(error);
};
ws.onmessage = (e) => {
console.log(e.data);
ws.send(e.data);
};
```
cc brentvatne ide
Closes https://github.com/facebook/react-native/pull/11417
Reviewed By: sahrens
Differential Revision: D5188484
Pulled By: javache
fbshipit-source-id: 6afcbc4d19aa7a27b0dc9d52701ba400e7d7e98f
Summary: in order to prepare open sourcing React Native Packager, we have to move scripts specific to React Native to a directory that will continue to exist.
Reviewed By: javache
Differential Revision: D5112193
fbshipit-source-id: eac77d0d981aecef7ee52365a6856340420a5638
Summary:
This PR adds support for configurable devEnabled option when building an android app. This is currently hardcoded.
The reason for making this configurable is this: I have an app that uses code-push and 3 buildConfigs. I want to have a debugging version which has `devEnabled = true`, then a staging version which has `devEnabled = false` (this version of the app is used internally for testing and should behave just like a release version of the app, and when the tests succeed the changes are promoted into the release version to the users out there, using code-push). The last version is a standard release version with `devEnabled = false`.
Currently, `devEnabled` is hardwired like this: `!targetName.toLowerCase().contains("release")` so by default my `staging` buildConfig will have `devEnabled = true` but I'd like it to be false.
With this PR it'd be possible to configure this as follows, while not breaking the current behavior.
`'devDisabledIn${productFlavor}${buildType}'`
`'devDisabledIn${buildType
Closes https://github.com/facebook/react-native/pull/11438
Differential Revision: D4630513
Pulled By: hramos
fbshipit-source-id: b6817cf4c144fc948f76785e9cb5f93a13a6a6a2
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
Sam Goldman
Jamie Lynch
Douglas Lowder
Nat Mote
Caleb Meredith
Sophie Alpert
aneophyte
Brian Vaughn
Marshall Roch
Avik Chaudhuri
gengjiawen
glevi@fb.com
Héctor Ramos
Héctor Ramos
ashoat
Eli White
alejandro garcia
Maxime Thirouin
Janic Duplessis
Stepan Hruda
Pieter De Baets
Felix Krause
Ville Immonen
Adlai Holler
Philipp von Weitershausen
James Burnett
David Aurelio
Gabe Levi
Andres Suarez
Vojtech Novak
Shruti Malugu
