Fix test failure about zero_size_with_child

A test about parent has zero width and height can not pass.

.travis.yml

@@ -1,66 +1,16 @@
-language: java
-os: linux
-addons:
-  apt:
-    sources:
-      - llvm-toolchain-trusty-6.0
-      - ubuntu-toolchain-r-test
-    packages:
-      - clang-6.0
-
-env:
-  - TARGET: website
-  - TARGET: android
+language: node_js
+node_js:
+  - "8"
 
 install:
 - cd website
 - yarn --ignore-scripts
 - cd ..
 
-cache:
-  directories:
-    - $HOME/buck
-    - $HOME/.gradle
-
-before_install:
-  - |
-    if [[ -n "$encrypted_d27e803291ff_iv" ]]; then
-      openssl aes-256-cbc -K $encrypted_d27e803291ff_key -iv $encrypted_d27e803291ff_iv -in scripts/setup-keys.enc -d >> gradle.properties;
-    fi
-  # Android
-  - |
-    if [[ $TARGET = "android" ]]; then
-      pushd $HOME
-      git clone --depth 1 https://github.com/facebook/buck.git
-      cd buck
-      ant
-      popd
-      export PATH=$PATH:$HOME/buck/bin/
-      buck --version
-      export TERMINAL=dumb
-      source scripts/android-setup.sh && installAndroidSDK
-      export ANDROID_SDK=$ANDROID_HOME
-      export ANDROID_NDK_REPOSITORY=$HOME/android-ndk
-      export ANDROID_NDK_HOME=$ANDROID_NDK_REPOSITORY/android-ndk-r15c
-    fi
-  # Website
-  - |
-    if [[ $TARGET = "website" ]]; then
-      nvm install 8
-      nvm use 8
-    fi
-
 script:
-  - |
-    if [[ $TARGET = "android" ]]; then
-      ./gradlew testDebugUnit && scripts/publish-snapshot.sh
-    fi
-  - |
-    if [[ $TARGET = "website" ]]; then
-      pushd website
-      yarn build
-      popd
-    fi
+- cd website
+- yarn build
+- cd ..
 
 deploy:
   provider: pages
@@ -73,4 +23,3 @@ deploy:
   keep-history: true
   on:
     branch: master
-    condition: $TARGET = website

BUCK

@@ -1,8 +1,9 @@
-# Copyright (c) Facebook, Inc. and its affiliates.
+# Copyright (c) 2014-present, Facebook, Inc.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
-load("//tools/build_defs/oss:yoga_defs.bzl", "BASE_COMPILER_FLAGS", "GTEST_TARGET", "LIBRARY_COMPILER_FLAGS", "subdir_glob", "yoga_cxx_library", "yoga_cxx_test", "yoga_dep")
+
+load("//:yoga_defs.bzl", "LIBRARY_COMPILER_FLAGS", "BASE_COMPILER_FLAGS", "GTEST_TARGET", "yoga_dep", "cxx_library", "cxx_test")
 
 GMOCK_OVERRIDE_FLAGS = [
     # gmock does not mark mocked methods as override, ignore the warnings in tests
@@ -17,7 +18,7 @@ TEST_COMPILER_FLAGS = BASE_COMPILER_FLAGS + GMOCK_OVERRIDE_FLAGS + [
     "-std=c++1y",
 ]
 
-yoga_cxx_library(
+cxx_library(
     name = "yoga",
     srcs = glob(["yoga/*.cpp"]),
     header_namespace = "",
@@ -31,7 +32,21 @@ yoga_cxx_library(
     ],
 )
 
-yoga_cxx_test(
+cxx_library(
+    name = "yogafastmath",
+    srcs = glob(["yoga/*.cpp"]),
+    header_namespace = "",
+    exported_headers = subdir_glob([("", "yoga/*.h")]),
+    compiler_flags = COMPILER_FLAGS + ["-ffast-math"],
+    soname = "libyogafastmathcore.$(ext)",
+    tests = [":YogaTests"],
+    visibility = ["PUBLIC"],
+    deps = [
+        yoga_dep("lib/fb:ndklog"),
+    ],
+)
+
+cxx_test(
     name = "YogaTests",
     srcs = glob(["tests/*.cpp"]),
     compiler_flags = TEST_COMPILER_FLAGS,

CMakeLists.txt

@@ -1,5 +1,5 @@
 #
-# Copyright (c) Facebook, Inc. and its affiliates.
+# Copyright (c) 2014-present, Facebook, Inc.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.

CODE_OF_CONDUCT.md

@@ -1,3 +1,3 @@
 # Code of Conduct
 
-Facebook has adopted a Code of Conduct that we expect project participants to adhere to. Please [read the full text](https://code.fb.com/codeofconduct/) so that you can understand what actions will and will not be tolerated.
+Facebook has adopted a Code of Conduct that we expect project participants to adhere to. Please [read the full text](https://code.facebook.com/pages/876921332402685/open-source-code-of-conduct) so that you can understand what actions will and will not be tolerated.

CONTRIBUTING.md

@@ -4,7 +4,7 @@ possible.
 
 ## Code of Conduct
 
-Facebook has adopted a Code of Conduct that we expect project participants to adhere to. Please [read the full text](https://code.fb.com/codeofconduct/) so that you can understand what actions will and will not be tolerated.
+Facebook has adopted a Code of Conduct that we expect project participants to adhere to. Please [read the full text](https://code.facebook.com/pages/876921332402685/open-source-code-of-conduct) so that you can understand what actions will and will not be tolerated.
 
 ## Pull Requests
 We actively welcome your pull requests.

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) Facebook, Inc. and its affiliates.
+Copyright (c) 2014-present, Facebook, Inc.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -8,7 +8,7 @@ For testing we rely on [gtest](https://github.com/google/googletest) as a submod
 
 For any changes you make you should ensure that all the tests are passing. In case you make any fixes or additions to the library please also add tests for that change to ensure we don't break anything in the future. Tests are located in the `tests` directory. Run the tests by executing `buck test //:yoga`.
 
-Instead of manually writing a test which ensures parity with web implementations of Flexbox you can run `gentest/gentest.rb` to generate a test for you. You can write html which you want to verify in Yoga, in `gentest/fixtures` folder, such as the following.
+Instead of manually writing a test which ensures parity with web implementations of Flexbox you can run `gentest/gentest.rb` to generated a test for you. You can write html which you want to verify in Yoga, in `gentest/fixtures` folder, such as the following.
 
 ```html
 <div id="my_test" style="width: 100px; height: 100px; align-items: center;">

Yoga.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |spec|
   spec.name = 'Yoga'
-  spec.version = '1.9.0'
+  spec.version = '1.8.0'
   spec.license =  { :type => 'MIT', :file => "LICENSE" }
   spec.homepage = 'https://yogalayout.com/'
   spec.documentation_url = 'https://yogalayout.com/docs'
@@ -11,14 +11,11 @@ Pod::Spec.new do |spec|
   spec.authors = 'Facebook'
   spec.source = {
     :git => 'https://github.com/facebook/yoga.git',
-    :tag => spec.version.to_s,
+    :tag => '1.8.0',
   }
-  spec.platforms = { :ios => "8.0", :tvos => "10.0" }
+  spec.osx.deployment_target  = '10.13'
   spec.module_name = 'yoga'
   spec.requires_arc = false
-  spec.pod_target_xcconfig = {
-    'DEFINES_MODULE' => 'YES'
-  }
   spec.compiler_flags = [
       '-fno-omit-frame-pointer',
       '-fexceptions',

YogaKit.podspec

@@ -1,6 +1,6 @@
 podspec = Pod::Spec.new do |spec|
   spec.name = 'YogaKit'
-  spec.version = '1.9.0'
+  spec.version = '1.7.0'
   spec.license =  { :type => 'MIT', :file => "LICENSE" }
   spec.homepage = 'https://facebook.github.io/yoga/'
   spec.documentation_url = 'https://facebook.github.io/yoga/docs/api/yogakit/'
@@ -11,14 +11,14 @@ podspec = Pod::Spec.new do |spec|
   spec.authors = 'Facebook'
   spec.source = {
     :git => 'https://github.com/facebook/yoga.git',
-    :tag => spec.version.to_s,
+    :tag => '1.7.0',
   }
 
   spec.platform = :ios
   spec.ios.deployment_target = '8.0'
   spec.ios.frameworks = 'UIKit'
 
-  spec.dependency 'Yoga', '~> 1.9'
+  spec.dependency 'Yoga', '~> 1.7'
   spec.source_files = 'YogaKit/Source/*.{h,m,swift}'
   spec.public_header_files = 'YogaKit/Source/{YGLayout,UIView+Yoga}.h'
   spec.private_header_files = 'YogaKit/Source/YGLayout+Private.h'

YogaKit/BUCK

@@ -1,8 +1,9 @@
-# Copyright (c) Facebook, Inc. and its affiliates.
+# Copyright (c) 2014-present, Facebook, Inc.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
-load("//tools/build_defs/oss:yoga_defs.bzl", "subdir_glob", "yoga_apple_library", "yoga_apple_test", "yoga_dep")
+
+load("//:yoga_defs.bzl", "yoga_dep", "apple_library", "apple_test")
 
 COMPILER_FLAGS = [
     "-fobjc-arc",
@@ -24,7 +25,7 @@ COMPILER_FLAGS = [
     "-Wunused-value",
 ]
 
-yoga_apple_library(
+apple_library(
     name = "YogaKit",
     srcs = glob(["Source/**/*.m"]),
     header_namespace = "",
@@ -48,7 +49,7 @@ yoga_apple_library(
     ],
 )
 
-yoga_apple_test(
+apple_test(
     name = "YogaKitTests",
     srcs = glob(["Tests/**/*.m"]),
     compiler_flags = COMPILER_FLAGS,

YogaKit/Source/UIView+Yoga.h

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

YogaKit/Source/UIView+Yoga.m

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

YogaKit/Source/YGLayout+Private.h

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

YogaKit/Source/YGLayout.h

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
@@ -33,13 +33,6 @@ typedef NS_OPTIONS(NSInteger, YGDimensionFlexibility) {
 - (instancetype)init
     __attribute__((unavailable("you are not meant to initialise YGLayout")));
 
-/**
- Make default init unavailable, as it will not initialise YGNode which is
- required for the setters and getters of YGLayout's properties to work properly.
- */
-+ (instancetype)new
-    __attribute__((unavailable("you are not meant to initialise YGLayout")));
-
 /**
   The property that decides if we should include this view when calculating
   layout. Defaults to YES.

YogaKit/Source/YGLayout.m

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

YogaKit/Source/YGLayoutExtensions.swift

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

YogaKit/Tests/YogaKitTests.m

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

android/BUCK

@@ -1,11 +1,11 @@
-# Copyright (c) Facebook, Inc. and its affiliates.
+# Copyright (c) 2014-present, Facebook, Inc.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
 
-load("//tools/build_defs/oss:yoga_defs.bzl", "ANDROID_JAVA_TARGET", "ANDROID_RES_TARGET", "INFER_ANNOTATIONS_TARGET", "JAVA_TARGET", "PROGRUARD_ANNOTATIONS_TARGET", "yoga_android_aar", "yoga_android_resource")
+load("//:yoga_defs.bzl", "ANDROID_JAVA_TARGET", "ANDROID_RES_TARGET", "INFER_ANNOTATIONS_TARGET", "JAVA_TARGET", "PROGRUARD_ANNOTATIONS_TARGET", "android_aar", "android_resource")
 
-yoga_android_aar(
+android_aar(
     name = "android",
     manifest_skeleton = "src/main/AndroidManifest.xml",
     visibility = [
@@ -20,7 +20,7 @@ yoga_android_aar(
     ],
 )
 
-yoga_android_resource(
+android_resource(
     name = "res",
     package = "com.facebook.yoga.android",
     res = "src/main/res",

android/sample/BUCK

@@ -4,9 +4,9 @@
 # This source code is licensed under the license found in the
 # LICENSE-examples file in the root directory of this source tree.
 
-load("//tools/build_defs/oss:yoga_defs.bzl", "ANDROID_RES_TARGET", "ANDROID_SAMPLE_JAVA_TARGET", "ANDROID_SAMPLE_RES_TARGET", "yoga_android_binary", "yoga_android_resource")
+load("//:yoga_defs.bzl", "ANDROID_SAMPLE_JAVA_TARGET", "ANDROID_SAMPLE_RES_TARGET", "ANDROID_RES_TARGET", "android_binary", "android_resource")
 
-yoga_android_binary(
+android_binary(
     name = "sample",
     keystore = ":debug_keystore",
     manifest = "AndroidManifest.xml",
@@ -16,7 +16,7 @@ yoga_android_binary(
     ],
 )
 
-yoga_android_resource(
+android_resource(
     name = "res",
     package = "com.facebook.samples.yoga",
     res = "res",

android/sample/java/com/facebook/samples/yoga/BUCK

@@ -1,11 +1,11 @@
-# Copyright (c) Facebook, Inc. and its affiliates.
+# Copyright (c) 2014-present, Facebook, Inc.
 #
 # This source code is licensed under the license found in the
 # LICENSE-examples file in the root directory of this source tree.
 
-load("//tools/build_defs/oss:yoga_defs.bzl", "ANDROID_JAVA_TARGET", "ANDROID_SAMPLE_RES_TARGET", "ANDROID_SUPPORT_TARGET", "APPCOMPAT_TARGET", "SOLOADER_TARGET", "yoga_android_library")
+load("//:yoga_defs.bzl", "ANDROID_JAVA_TARGET", "ANDROID_SAMPLE_RES_TARGET", "ANDROID_SUPPORT_TARGET", "APPCOMPAT_TARGET", "SOLOADER_TARGET", "android_library")
 
-yoga_android_library(
+android_library(
     name = "yoga",
     srcs = glob(["**/*.java"]),
     visibility = [

android/src/main/AndroidManifest.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 
 <!--
-  Copyright (c) Facebook, Inc. and its affiliates.
+  Copyright (c) 2014-present, Facebook, Inc.
   
   This source code is licensed under the MIT license found in the
   LICENSE file in the root directory of this source tree.

android/src/main/java/com/facebook/yoga/android/BUCK

@@ -1,11 +1,11 @@
-# Copyright (c) Facebook, Inc. and its affiliates.
+# Copyright (c) 2014-present, Facebook, Inc.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
 
-load("//tools/build_defs/oss:yoga_defs.bzl", "ANDROID_RES_TARGET", "INFER_ANNOTATIONS_TARGET", "JAVA_TARGET", "JSR_305_TARGET", "SOLOADER_TARGET", "yoga_android_library")
+load("//:yoga_defs.bzl", "ANDROID_RES_TARGET", "INFER_ANNOTATIONS_TARGET", "JAVA_TARGET", "JSR_305_TARGET", "SOLOADER_TARGET", "android_library")
 
-yoga_android_library(
+android_library(
     name = "android",
     srcs = glob(["**/*.java"]),
     visibility = [

android/src/main/java/com/facebook/yoga/android/VirtualYogaLayout.java

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

android/src/main/java/com/facebook/yoga/android/YogaLayout.java

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
@@ -46,14 +46,14 @@ import java.util.Map;
  * <YogaLayout
  *     xmlns:android="http://schemas.android.com/apk/res/android"
  *     xmlns:yoga="http://schemas.android.com/apk/com.facebook.yoga.android"
- *     android:layout_width="match_owner"
- *     android:layout_height="match_owner"
+ *     android:layout_width="match_parent"
+ *     android:layout_height="match_parent"
  *     yoga:flex_direction="row"
  *     yoga:padding_all="10dp"
  *     >
  *     <TextView
- *         android:layout_width="match_owner"
- *         android:layout_height="match_owner"
+ *         android:layout_width="match_parent"
+ *         android:layout_height="match_parent"
  *         android:text="Hello, World!"
  *         yoga:flex="1"
  *         />
@@ -262,11 +262,11 @@ public class YogaLayout extends ViewGroup {
       return;
     }
 
-    final YogaNode owner = node.getOwner();
+    final YogaNode parent = node.getParent();
 
-    for (int i = 0; i < owner.getChildCount(); i++) {
-      if (owner.getChildAt(i).equals(node)) {
-        owner.removeChildAt(i);
+    for (int i = 0; i < parent.getChildCount(); i++) {
+      if (parent.getChildAt(i).equals(node)) {
+        parent.removeChildAt(i);
         break;
       }
     }
@@ -315,7 +315,7 @@ public class YogaLayout extends ViewGroup {
 
   @Override
   protected void onLayout(boolean changed, int l, int t, int r, int b) {
-    // Either we are a root of a tree, or this function is called by our owner's onLayout, in which
+    // Either we are a root of a tree, or this function is called by our parent's onLayout, in which
     // case our r-l and b-t are the size of our node.
     if (!(getParent() instanceof YogaLayout)) {
         createLayout(
@@ -699,7 +699,7 @@ public class YogaLayout extends ViewGroup {
     /**
      * Constructs a set of layout params, given width and height specs.  In this case, we can set
      * the {@code yoga:width} and {@code yoga:height} if we are given them explicitly.  If other
-     * options (such as {@code match_owner} or {@code wrap_content} are given, then the owner
+     * options (such as {@code match_parent} or {@code wrap_content} are given, then the parent
      * LayoutParams will store them, and we deal with them during layout. (see
      * {@link YogaLayout#createLayout})
      *
@@ -773,9 +773,9 @@ public class YogaLayout extends ViewGroup {
      * {@code View}'s measure function.
      *
      * @param node The yoga node to measure
-     * @param width The suggested width from the owner
+     * @param width The suggested width from the parent
      * @param widthMode The type of suggestion for the width
-     * @param height The suggested height from the owner
+     * @param height The suggested height from the parent
      * @param heightMode The type of suggestion for the height
      * @return A measurement output ({@code YogaMeasureOutput}) for the node
      */

android/src/main/java/com/facebook/yoga/android/YogaViewLayoutFactory.java

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

android/src/main/res/values/attrs.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8" ?>
 
 <!--
-  Copyright (c) Facebook, Inc. and its affiliates.
+  Copyright (c) 2014-present, Facebook, Inc.
   
   This source code is licensed under the MIT license found in the
   LICENSE file in the root directory of this source tree.

benchmark/BUCK

@@ -1,10 +1,11 @@
-# Copyright (c) Facebook, Inc. and its affiliates.
+# Copyright (c) 2014-present, Facebook, Inc.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
-load("//tools/build_defs/oss:yoga_defs.bzl", "subdir_glob", "yoga_cxx_binary", "yoga_dep")
 
-yoga_cxx_binary(
+load("//:yoga_defs.bzl", "yoga_dep")
+
+cxx_binary(
     name = "benchmark",
     srcs = glob(["*.c"]),
     headers = subdir_glob([("", "*.h")]),

benchmark/YGBenchmark.c

@@ -1,76 +1,14 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  */
 
-#include <math.h>
-#include <stdint.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <time.h>
+#include "YGBenchmark.h"
 
 #include <yoga/Yoga.h>
 
-#define NUM_REPETITIONS 1000
-
-#define YGBENCHMARKS(BLOCK)                \
-  int main(int argc, char const *argv[]) { \
-    clock_t __start;                       \
-    clock_t __endTimes[NUM_REPETITIONS];   \
-    { BLOCK }                              \
-    return 0;                              \
-  }
-
-#define YGBENCHMARK(NAME, BLOCK)                         \
-  __start = clock();                                     \
-  for (uint32_t __i = 0; __i < NUM_REPETITIONS; __i++) { \
-    { BLOCK }                                            \
-    __endTimes[__i] = clock();                           \
-  }                                                      \
-  __printBenchmarkResult(NAME, __start, __endTimes);
-
-static int __compareDoubles(const void *a, const void *b) {
-  double arg1 = *(const double *) a;
-  double arg2 = *(const double *) b;
-
-  if (arg1 < arg2) {
-    return -1;
-  }
-
-  if (arg1 > arg2) {
-    return 1;
-  }
-
-  return 0;
-}
-
-static void __printBenchmarkResult(char *name, clock_t start, clock_t *endTimes) {
-  double timesInMs[NUM_REPETITIONS];
-  double mean = 0;
-  clock_t lastEnd = start;
-  for (uint32_t i = 0; i < NUM_REPETITIONS; i++) {
-    timesInMs[i] = (endTimes[i] - lastEnd) / (double) CLOCKS_PER_SEC * 1000;
-    lastEnd = endTimes[i];
-    mean += timesInMs[i];
-  }
-  mean /= NUM_REPETITIONS;
-
-  qsort(timesInMs, NUM_REPETITIONS, sizeof(double), __compareDoubles);
-  double median = timesInMs[NUM_REPETITIONS / 2];
-
-  double variance = 0;
-  for (uint32_t i = 0; i < NUM_REPETITIONS; i++) {
-    variance += pow(timesInMs[i] - mean, 2);
-  }
-  variance /= NUM_REPETITIONS;
-  double stddev = sqrt(variance);
-
-  printf("%s: median: %lf ms, stddev: %lf ms\n", name, median, stddev);
-}
-
-
 static YGSize _measure(YGNodeRef node,
                        float width,
                        YGMeasureMode widthMode,
@@ -159,7 +97,7 @@ YGBENCHMARKS({
           YGNodeStyleSetHeight(grandGrandChild, 10);
           YGNodeInsertChild(grandChild, grandGrandChild, 0);
 
-          for (uint32_t iiii = 0; iiii < 10; iiii++) {
+          for (uint32_t iii = 0; iii < 10; iii++) {
             const YGNodeRef grandGrandGrandChild = YGNodeNew();
             YGNodeStyleSetFlexDirection(grandGrandGrandChild, YGFlexDirectionRow);
             YGNodeStyleSetFlexGrow(grandGrandGrandChild, 1);

benchmark/YGBenchmark.h

@@ -0,0 +1,71 @@
+/**
+ * Copyright (c) 2014-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#pragma once
+
+#include <math.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+
+#define NUM_REPETITIONS 1000
+
+#define YGBENCHMARKS(BLOCK)                \
+  int main(int argc, char const *argv[]) { \
+    clock_t __start;                       \
+    clock_t __endTimes[NUM_REPETITIONS];   \
+    { BLOCK }                              \
+    return 0;                              \
+  }
+
+#define YGBENCHMARK(NAME, BLOCK)                         \
+  __start = clock();                                     \
+  for (uint32_t __i = 0; __i < NUM_REPETITIONS; __i++) { \
+    { BLOCK }                                            \
+    __endTimes[__i] = clock();                           \
+  }                                                      \
+  __printBenchmarkResult(NAME, __start, __endTimes);
+
+int __compareDoubles(const void *a, const void *b) {
+  double arg1 = *(const double *) a;
+  double arg2 = *(const double *) b;
+
+  if (arg1 < arg2) {
+    return -1;
+  }
+
+  if (arg1 > arg2) {
+    return 1;
+  }
+
+  return 0;
+}
+
+void __printBenchmarkResult(char *name, clock_t start, clock_t *endTimes) {
+  double timesInMs[NUM_REPETITIONS];
+  double mean = 0;
+  clock_t lastEnd = start;
+  for (uint32_t i = 0; i < NUM_REPETITIONS; i++) {
+    timesInMs[i] = (endTimes[i] - lastEnd) / (double) CLOCKS_PER_SEC * 1000;
+    lastEnd = endTimes[i];
+    mean += timesInMs[i];
+  }
+  mean /= NUM_REPETITIONS;
+
+  qsort(timesInMs, NUM_REPETITIONS, sizeof(double), __compareDoubles);
+  double median = timesInMs[NUM_REPETITIONS / 2];
+
+  double variance = 0;
+  for (uint32_t i = 0; i < NUM_REPETITIONS; i++) {
+    variance += pow(timesInMs[i] - mean, 2);
+  }
+  variance /= NUM_REPETITIONS;
+  double stddev = sqrt(variance);
+
+  printf("%s: median: %lf ms, stddev: %lf ms\n", name, median, stddev);
+}

csharp/Android/Facebook.Yoga.Android.Tests/MainActivity.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/BUCK

@@ -1,15 +1,9 @@
-# Copyright (c) Facebook, Inc. and its affiliates.
+# Copyright (c) 2014-present, Facebook, Inc.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
 
-load(
-    "//tools/build_defs/oss:yoga_defs.bzl",
-    "BASE_COMPILER_FLAGS",
-    "yoga_apple_binary",
-    "yoga_cxx_library",
-    "yoga_dep",
-)
+load("//:yoga_defs.bzl", "BASE_COMPILER_FLAGS", "yoga_dep", "cxx_library", "is_apple_platform")
 
 COMPILER_FLAGS = BASE_COMPILER_FLAGS + ["-std=c++11"]
 
@@ -27,7 +21,7 @@ csharp_library(
     framework_ver = "net45",
 )
 
-yoga_cxx_library(
+cxx_library(
     name = "yoganet",
     srcs = glob(["Yoga/YGInterop.cpp"]),
     compiler_flags = COMPILER_FLAGS,
@@ -38,4 +32,40 @@ yoga_cxx_library(
     deps = [yoga_dep(":yoga")],
 )
 
-yoga_apple_binary()
+if is_apple_platform():
+  yoganet_ios_srcs = []
+  for arch in [
+    'iphonesimulator-x86_64', 'iphoneos-arm64'
+  ]:
+    name = 'yoganet-' + arch
+    yoganet_ios_srcs.append(':' + name)
+    genrule(
+      name = name,
+      srcs = [
+        yoga_dep(':yoga#%s,static' % arch),
+        yoga_dep('YogaKit:YogaKit#%s,static' % arch),
+        yoga_dep('csharp:yoganet#%s,static' % arch),
+      ],
+      out = 'libyoga-%s.a' % arch,
+      cmd = 'libtool -static -o $OUT $SRCS',
+      visibility = [yoga_dep('csharp:yoganet-ios')],
+    )
+
+  genrule(
+    name = 'yoganet-ios',
+    srcs = yoganet_ios_srcs,
+    out = 'libyoga.a',
+    cmd = 'lipo $SRCS -create -output $OUT',
+    visibility = ['PUBLIC'],
+  )
+
+  yoganet_macosx_target = 'csharp:yoganet#macosx-%s,dynamic'
+  genrule(
+    name = 'yoganet-macosx',
+    srcs = [
+      yoga_dep(yoganet_macosx_target % 'x86_64')
+    ],
+    out = 'libyoga.dylib',
+    cmd = 'lipo $SRCS -create -output $OUT',
+    visibility = ['PUBLIC'],
+  )

csharp/Facebook.Yoga/BaselineFunction.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/Logger.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/MeasureFunction.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/MeasureOutput.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/Native.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YGConfigHandle.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YGNodeHandle.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaAlign.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaBaselineFunc.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaConfig.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaConstants.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaDimension.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaDirection.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaDisplay.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaEdge.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaExperimentalFeature.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaFlexDirection.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaJustify.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaLogLevel.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaLogger.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaMeasureFunc.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaMeasureMode.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaNode.Spacing.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaNode.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaNodeType.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaOverflow.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaPositionType.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaPrintOptions.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaSize.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaUnit.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaValue.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaValueExtensions.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Facebook.Yoga/YogaWrap.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Mac/ApiDefinition.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Mac/Facebook.Yoga.Mac.Tests/Main.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Unity/pack.sh

@@ -1,5 +1,5 @@
 #!/bin/sh
-# Copyright (c) Facebook, Inc. and its affiliates.
+# Copyright (c) 2014-present, Facebook, Inc.
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.

csharp/Windows/Facebook.Yoga.Desktop.Tests/Properties/AssemblyInfo.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Windows/Facebook.Yoga/Properties/AssemblyInfo.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Yoga/YGInterop.cpp

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Yoga/YGInterop.h

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Yoga/Yoga.vcxproj

@@ -227,31 +227,19 @@
     </Link>
   </ItemDefinitionGroup>
   <ItemGroup>
-    <ClInclude Include="..\..\yoga\Utils.h" />
-    <ClInclude Include="..\..\yoga\YGConfig.h" />
-    <ClInclude Include="..\..\yoga\YGEnums.h" />
-    <ClInclude Include="..\..\yoga\YGFloatOptional.h" />
-    <ClInclude Include="..\..\yoga\YGLayout.h" />
-    <ClInclude Include="..\..\yoga\YGMacros.h" />
-    <ClInclude Include="..\..\yoga\YGNode.h" />
-    <ClInclude Include="..\..\yoga\YGNodePrint.h" />
-    <ClInclude Include="..\..\yoga\YGStyle.h" />
-    <ClInclude Include="..\..\yoga\Yoga-internal.h" />
     <ClInclude Include="..\..\yoga\Yoga.h" />
+    <ClInclude Include="..\..\yoga\YGEnums.h" />
+    <ClInclude Include="..\..\yoga\YGMacros.h" />
+    <ClInclude Include="..\..\yoga\YGNodeList.h" />
     <ClInclude Include="resource.h" />
+    <ClInclude Include="YGInterop.h" />
     <ClInclude Include="stdafx.h" />
     <ClInclude Include="targetver.h" />
   </ItemGroup>
   <ItemGroup>
-    <ClCompile Include="..\..\yoga\Utils.cpp" />
-    <ClCompile Include="..\..\yoga\YGConfig.cpp" />
-    <ClCompile Include="..\..\yoga\YGEnums.cpp" />
-    <ClCompile Include="..\..\yoga\YGFloatOptional.cpp" />
-    <ClCompile Include="..\..\yoga\YGLayout.cpp" />
-    <ClCompile Include="..\..\yoga\YGNode.cpp" />
-    <ClCompile Include="..\..\yoga\YGNodePrint.cpp" />
-    <ClCompile Include="..\..\yoga\YGStyle.cpp" />
-    <ClCompile Include="..\..\yoga\Yoga.cpp" />
+    <ClCompile Include="..\..\yoga\Yoga.c" />
+    <ClCompile Include="..\..\yoga\YGEnums.c" />
+    <ClCompile Include="..\..\yoga\YGNodeList.c" />
     <ClCompile Include="YGInterop.cpp" />
     <ClCompile Include="dllmain.cpp">
       <CompileAsManaged Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">false</CompileAsManaged>

csharp/Yoga/Yoga.vcxproj.filters

@@ -21,40 +21,19 @@
     <ClInclude Include="targetver.h">
       <Filter>Header Files</Filter>
     </ClInclude>
-    <ClInclude Include="resource.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
-    <ClInclude Include="..\..\yoga\Utils.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
-    <ClInclude Include="..\..\yoga\YGEnums.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
-    <ClInclude Include="..\..\yoga\YGFloatOptional.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
-    <ClInclude Include="..\..\yoga\YGLayout.h">
+    <ClInclude Include="..\..\yoga\Yoga.h">
       <Filter>Header Files</Filter>
     </ClInclude>
     <ClInclude Include="..\..\yoga\YGMacros.h">
       <Filter>Header Files</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\yoga\YGNode.h">
+    <ClInclude Include="..\..\yoga\YGNodeList.h">
       <Filter>Header Files</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\yoga\YGNodePrint.h">
+    <ClInclude Include="YGInterop.h">
       <Filter>Header Files</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\yoga\YGStyle.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
-    <ClInclude Include="..\..\yoga\Yoga.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
-    <ClInclude Include="..\..\yoga\Yoga-internal.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
-    <ClInclude Include="..\..\yoga\YGConfig.h">
+    <ClInclude Include="resource.h">
       <Filter>Header Files</Filter>
     </ClInclude>
   </ItemGroup>
@@ -65,36 +44,15 @@
     <ClCompile Include="dllmain.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\yoga\Yoga.c">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\yoga\YGNodeList.c">
+      <Filter>Source Files</Filter>
+    </ClCompile>
     <ClCompile Include="YGInterop.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\yoga\Utils.cpp">
-      <Filter>Source Files</Filter>
-    </ClCompile>
-    <ClCompile Include="..\..\yoga\YGEnums.cpp">
-      <Filter>Source Files</Filter>
-    </ClCompile>
-    <ClCompile Include="..\..\yoga\YGFloatOptional.cpp">
-      <Filter>Source Files</Filter>
-    </ClCompile>
-    <ClCompile Include="..\..\yoga\YGLayout.cpp">
-      <Filter>Source Files</Filter>
-    </ClCompile>
-    <ClCompile Include="..\..\yoga\YGNode.cpp">
-      <Filter>Source Files</Filter>
-    </ClCompile>
-    <ClCompile Include="..\..\yoga\YGNodePrint.cpp">
-      <Filter>Source Files</Filter>
-    </ClCompile>
-    <ClCompile Include="..\..\yoga\YGStyle.cpp">
-      <Filter>Source Files</Filter>
-    </ClCompile>
-    <ClCompile Include="..\..\yoga\Yoga.cpp">
-      <Filter>Source Files</Filter>
-    </ClCompile>
-    <ClCompile Include="..\..\yoga\YGConfig.cpp">
-      <Filter>Source Files</Filter>
-    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ResourceCompile Include="Yoga.rc">

csharp/Yoga/dllmain.cpp

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Yoga/stdafx.cpp

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Yoga/stdafx.h

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/Yoga/targetver.h

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/iOS/Facebook.Yoga.iOS.Tests/Main.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/iOS/Facebook.Yoga.iOS.Tests/UnitTestAppDelegate.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/iOS/Facebook.Yoga.iOS/ApiDefinition.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/tests/Facebook.Yoga/YGAbsolutePositionTest.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/tests/Facebook.Yoga/YGAlignContentTest.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/tests/Facebook.Yoga/YGAlignItemsTest.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/tests/Facebook.Yoga/YGAlignSelfTest.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/tests/Facebook.Yoga/YGAndroidNewsFeed.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/tests/Facebook.Yoga/YGBorderTest.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/tests/Facebook.Yoga/YGDimensionTest.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
@@ -104,5 +104,58 @@ namespace Facebook.Yoga
             Assert.AreEqual(100f, root_child0_child0.LayoutHeight);
         }
 
+        [Test]
+        public void Test_zero_size_with_child()
+        {
+            YogaConfig config = new YogaConfig();
+
+            YogaNode root = new YogaNode(config);
+
+            YogaNode root_child0 = new YogaNode(config);
+            root_child0.Width = 0;
+            root_child0.Height = 0;
+            root.Insert(0, root_child0);
+
+            YogaNode root_child0_child0 = new YogaNode(config);
+            root_child0_child0.Width = 100;
+            root_child0_child0.Height = 100;
+            root_child0.Insert(0, root_child0_child0);
+            root.StyleDirection = YogaDirection.LTR;
+            root.CalculateLayout();
+
+            Assert.AreEqual(0f, root.LayoutX);
+            Assert.AreEqual(0f, root.LayoutY);
+            Assert.AreEqual(0f, root.LayoutWidth);
+            Assert.AreEqual(0f, root.LayoutHeight);
+
+            Assert.AreEqual(0f, root_child0.LayoutX);
+            Assert.AreEqual(0f, root_child0.LayoutY);
+            Assert.AreEqual(0f, root_child0.LayoutWidth);
+            Assert.AreEqual(0f, root_child0.LayoutHeight);
+
+            Assert.AreEqual(0f, root_child0_child0.LayoutX);
+            Assert.AreEqual(0f, root_child0_child0.LayoutY);
+            Assert.AreEqual(100f, root_child0_child0.LayoutWidth);
+            Assert.AreEqual(100f, root_child0_child0.LayoutHeight);
+
+            root.StyleDirection = YogaDirection.RTL;
+            root.CalculateLayout();
+
+            Assert.AreEqual(0f, root.LayoutX);
+            Assert.AreEqual(0f, root.LayoutY);
+            Assert.AreEqual(0f, root.LayoutWidth);
+            Assert.AreEqual(0f, root.LayoutHeight);
+
+            Assert.AreEqual(0f, root_child0.LayoutX);
+            Assert.AreEqual(0f, root_child0.LayoutY);
+            Assert.AreEqual(0f, root_child0.LayoutWidth);
+            Assert.AreEqual(0f, root_child0.LayoutHeight);
+
+            Assert.AreEqual(-100f, root_child0_child0.LayoutX);
+            Assert.AreEqual(0f, root_child0_child0.LayoutY);
+            Assert.AreEqual(100f, root_child0_child0.LayoutWidth);
+            Assert.AreEqual(100f, root_child0_child0.LayoutHeight);
+        }
+
     }
 }

csharp/tests/Facebook.Yoga/YGDisplayTest.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/tests/Facebook.Yoga/YGFlexDirectionTest.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/tests/Facebook.Yoga/YGFlexTest.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/tests/Facebook.Yoga/YGFlexWrapTest.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/tests/Facebook.Yoga/YGJustifyContentTest.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/tests/Facebook.Yoga/YGMarginTest.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/tests/Facebook.Yoga/YGMinMaxDimensionTest.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/tests/Facebook.Yoga/YGPaddingTest.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/tests/Facebook.Yoga/YGPercentageTest.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/tests/Facebook.Yoga/YGRoundingTest.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/tests/Facebook.Yoga/YGSizeOverflowTest.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/tests/Facebook.Yoga/YogaConfigTest.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

csharp/tests/Facebook.Yoga/YogaNodeSpacingTest.cs

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.