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 `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 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:
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Commit 7891805d22 broke the previous behavior of `ReadableNativeMap.toHashMap()` for nested maps and arrays. Previously, all nested `ReadableNativeMap`s and `ReadableNativeArray`s were recursively converted to `HashMap`s and `ArrayList`s, but this is lost when only `getLocalMap()` is returned.
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Call `ReadableNativeMap.toHashMap()` on a map with values of type `ReadableNativeMap` and `ReadableNativeArray`. Verify the returned hash map has these converted to `HashMap` and `ArrayList`, respectively.
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[ANDROID] [BUGFIX] [ReadableNativeMap] - Fix toHashMap() for nested maps and arrays
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[----------] TYPE
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[ DOCS ] [ BREAKING ] [-------------]
[ GENERAL ] [ BUGFIX ] [ {Component} ]
[ INTERNAL ] [ ENHANCEMENT ] [ {Filename} ]
[ IOS ] [ FEATURE ] [ {Directory} ] |-----------|
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[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
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Closes https://github.com/facebook/react-native/pull/18455
Reviewed By: kathryngray
Differential Revision: D7347344
Pulled By: mdvacca
fbshipit-source-id: af2bca9dec6c0cb8a7da099b6757434fcc3ac785
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:
This PR adds support for Animated tracking to Animated Native Driver implementation on Android and iOS.
Animated tracking allows for animation to be started with a "dynamic" end value. Instead of passing a fixed number as end value we can pass a reference to another Animated.Value. Then when that value changes, the animation will be reconfigured to drive the animation to the new destination point. What is important is that animation will keep its state in the process of updating "toValue". That is if it is a spring animation and the end value changes while the previous animation still hasn't settled the new animation will start from the current position and will inherit current velocity. This makes end value transitions very smooth.
Animated tracking is available in JS implementation of Animated library but not in the native implementation. Therefore until now, it wasn't possible to utilize native driver when using animated tracking. Offloading animation from JS thread turns out to be crucial for gesture driven animations. This PR is a step forward towards feature parity between JS and native implementations of Animated.
Here is a link to example video that shows how tracking can be used to implement chat heads effect: https://twitter.com/kzzzf/status/958362032650244101
In addition this PR fixes an issue with frames animation driver on Android that because of rounding issues was taking one extra frame to start. Because of that change I had to update a number of Android unit tests that were relying on that behavior and running that one additional animation step prior to performing checks.
As a part of this PR I'm adding three unit tests for each of the platforms that verifies most important aspects of this implementation. Please refer to the code and look at the test cases top level comments to learn what they do.
I'm also adding a section to "Native Animated Example" screen in RNTester app that provides a test case for tracking. In the example we have blue square that fallows the red line drawn on screen. Line uses Animated.Value for it's position while square is connected via tracking spring animation to that value. So it is ought to follow the line. When user taps in the area surrounding the button new position for the red line is selected at random and the value updates. Then we can watch blue screen animate to that position.
You can also refer to this video that I use to demonstrate how tracking can be linked with native gesture events using react-native-gesture-handler lib: https://twitter.com/kzzzf/status/958362032650244101
[GENERAL][FEATURE][Native Animated] - Added support for animated tracking to native driver. Now you can use `useNativeDriver` flag with animations that track other Animated.Values
Closes https://github.com/facebook/react-native/pull/17896
Differential Revision: D6974170
Pulled By: hramos
fbshipit-source-id: 50e918b36ee10f80c1deb866c955661d4cc2619b
Summary:
👋 Hello! Thanks for react-native, it’s a great project.
I was digging into the Android implementation in _ReactAndroid_ and noticed a couple typos in the documentation. I went through and tried to fix all the typos I could find using [aspell](http://aspell.net).
Not applicable: these changes are only to comments, and CI should be skipped.
[ANDROID][ENHANCEMENT][*] - Correct comment and docblock typos
Closes https://github.com/facebook/react-native/pull/17049
Differential Revision: D6472182
Pulled By: shergin
fbshipit-source-id: 7e62cab118609596b483d1cf16c3abf651d6753b
