minus total outer flex basis for available width or height

.clang-format

@@ -1,56 +0,0 @@
-Language: Cpp
-AccessModifierOffset: -2
-AlignAfterOpenBracket: AlwaysBreak
-AlignConsecutiveAssignments: false
-AlignConsecutiveDeclarations: false
-AlignEscapedNewlines: Left
-AlignOperands: false
-AlignTrailingComments: false
-AllowAllParametersOfDeclarationOnNextLine: false
-AllowShortBlocksOnASingleLine: false
-AllowShortCaseLabelsOnASingleLine: false
-AllowShortFunctionsOnASingleLine: Inline
-AllowShortIfStatementsOnASingleLine: false
-AllowShortLoopsOnASingleLine: true
-AlwaysBreakAfterReturnType: None
-AlwaysBreakBeforeMultilineStrings: true
-AlwaysBreakTemplateDeclarations: Yes
-BinPackArguments: false
-BinPackParameters: false
-BreakBeforeBinaryOperators: false
-BreakBeforeBraces: Attach
-BreakBeforeTernaryOperators: true
-BreakConstructorInitializers: BeforeColon
-BreakInheritanceList: BeforeColon
-BreakStringLiterals: true
-ColumnLimit: 80
-CompactNamespaces: false
-ConstructorInitializerAllOnOneLineOrOnePerLine: true
-ConstructorInitializerIndentWidth: 4
-ContinuationIndentWidth: 4
-Cpp11BracedListStyle: true
-DerivePointerAlignment: false
-FixNamespaceComments: true
-IndentCaseLabels: true
-IndentPPDirectives: None
-IndentWidth: 2
-IndentWrappedFunctionNames: false
-MaxEmptyLinesToKeep: 1
-NamespaceIndentation: None
-PenaltyReturnTypeOnItsOwnLine: 2000
-PointerAlignment: Left
-ReflowComments: true
-SortIncludes: false
-SortUsingDeclarations: true
-SpaceAfterCStyleCast: true
-SpaceAfterTemplateKeyword: true
-SpaceBeforeAssignmentOperators: true
-SpaceBeforeCpp11BracedList: false
-SpaceBeforeCtorInitializerColon: true
-SpaceBeforeInheritanceColon: true
-SpaceBeforeParens: ControlStatements
-SpaceBeforeRangeBasedForLoopColon: true
-SpaceInEmptyParentheses: false
-SpacesBeforeTrailingComments: 1
-Standard: Cpp11
-UseTab: Never

.clang-format-ignore

@@ -1 +0,0 @@
-^lib/.*

.swift-version

@@ -1 +1 @@
-4.0
+3.0

.travis.yml

@@ -1,6 +1,5 @@
 language: java
 os: linux
-dist: trusty
 addons:
   apt:
     sources:

BUCK

@@ -9,17 +9,20 @@ GMOCK_OVERRIDE_FLAGS = [
     "-Wno-inconsistent-missing-override",
 ]
 
+COMPILER_FLAGS = LIBRARY_COMPILER_FLAGS + [
+    "-std=c++1y",
+]
+
 TEST_COMPILER_FLAGS = BASE_COMPILER_FLAGS + GMOCK_OVERRIDE_FLAGS + [
-    "-DDEBUG",
+    "-std=c++1y",
-    "-DYG_ENABLE_EVENTS",
 ]
 
 yoga_cxx_library(
     name = "yoga",
-    srcs = glob(["yoga/**/*.cpp"]),
+    srcs = glob(["yoga/*.cpp"]),
-    compiler_flags = LIBRARY_COMPILER_FLAGS,
+    header_namespace = "",
-    public_include_directories = ["."],
+    exported_headers = subdir_glob([("", "yoga/*.h")]),
-    raw_headers = glob(["yoga/**/*.h"]),
+    compiler_flags = COMPILER_FLAGS,
     soname = "libyogacore.$(ext)",
     tests = [":YogaTests"],
     visibility = ["PUBLIC"],
@@ -28,31 +31,14 @@ yoga_cxx_library(
     ],
 )
 
-yoga_cxx_library(
-    name = "yogaForDebug",
-    srcs = glob(["yoga/**/*.cpp"]),
-    compiler_flags = TEST_COMPILER_FLAGS,
-    public_include_directories = ["."],
-    raw_headers = glob(["yoga/**/*.h"]),
-    soname = "libyogacore.$(ext)",
-    tests = [":YogaTests"],
-    visibility = ["PUBLIC"],
-    deps = [
-        ":yoga",
-        yoga_dep("lib/fb:ndklog"),
-    ],
-)
-
 yoga_cxx_test(
     name = "YogaTests",
     srcs = glob(["tests/*.cpp"]),
-    headers = subdir_glob([("", "yoga/**/*.h")]),
     compiler_flags = TEST_COMPILER_FLAGS,
     contacts = ["emilsj@fb.com"],
     visibility = ["PUBLIC"],
     deps = [
-        ":yogaForDebug",
+        ":yoga",
-        yoga_dep("testutil:testutil"),
         GTEST_TARGET,
     ],
 )

CMakeLists.txt

@@ -9,9 +9,7 @@ cmake_minimum_required(VERSION 3.4.1)
 
 set(CMAKE_VERBOSE_MAKEFILE on)
 
-file(GLOB_RECURSE yogacore_SRC yoga/*.cpp)
+file(GLOB yogacore_SRC yoga/*.cpp)
 add_library(yogacore STATIC ${yogacore_SRC})
 
-target_include_directories(yogacore PUBLIC .)
 target_link_libraries(yogacore android log)
-set_target_properties(yogacore PROPERTIES CXX_STANDARD 11)

CODE_OF_CONDUCT.md

@@ -1,77 +1,3 @@
 # Code of Conduct
 
-## Our Pledge
+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.
-
-In the interest of fostering an open and welcoming environment, we as
-contributors and maintainers pledge to make participation in our project and
-our community a harassment-free experience for everyone, regardless of age, body
-size, disability, ethnicity, sex characteristics, gender identity and expression,
-level of experience, education, socio-economic status, nationality, personal
-appearance, race, religion, or sexual identity and orientation.
-
-## Our Standards
-
-Examples of behavior that contributes to creating a positive environment
-include:
-
-* Using welcoming and inclusive language
-* Being respectful of differing viewpoints and experiences
-* Gracefully accepting constructive criticism
-* Focusing on what is best for the community
-* Showing empathy towards other community members
-
-Examples of unacceptable behavior by participants include:
-
-* The use of sexualized language or imagery and unwelcome sexual attention or
-  advances
-* Trolling, insulting/derogatory comments, and personal or political attacks
-* Public or private harassment
-* Publishing others' private information, such as a physical or electronic
-  address, without explicit permission
-* Other conduct which could reasonably be considered inappropriate in a
-  professional setting
-
-## Our Responsibilities
-
-Project maintainers are responsible for clarifying the standards of acceptable
-behavior and are expected to take appropriate and fair corrective action in
-response to any instances of unacceptable behavior.
-
-Project maintainers have the right and responsibility to remove, edit, or
-reject comments, commits, code, wiki edits, issues, and other contributions
-that are not aligned to this Code of Conduct, or to ban temporarily or
-permanently any contributor for other behaviors that they deem inappropriate,
-threatening, offensive, or harmful.
-
-## Scope
-
-This Code of Conduct applies within all project spaces, and it also applies when
-an individual is representing the project or its community in public spaces.
-Examples of representing a project or community include using an official
-project e-mail address, posting via an official social media account, or acting
-as an appointed representative at an online or offline event. Representation of
-a project may be further defined and clarified by project maintainers.
-
-## Enforcement
-
-Instances of abusive, harassing, or otherwise unacceptable behavior may be
-reported by contacting the project team at <opensource-conduct@fb.com>. All
-complaints will be reviewed and investigated and will result in a response that
-is deemed necessary and appropriate to the circumstances. The project team is
-obligated to maintain confidentiality with regard to the reporter of an incident.
-Further details of specific enforcement policies may be posted separately.
-
-Project maintainers who do not follow or enforce the Code of Conduct in good
-faith may face temporary or permanent repercussions as determined by other
-members of the project's leadership.
-
-## Attribution
-
-This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
-available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
-
-[homepage]: https://www.contributor-covenant.org
-
-For answers to common questions about this code of conduct, see
-https://www.contributor-covenant.org/faq
-

README.md

@@ -1,7 +1,7 @@
 # Yoga [![CocoaPods](https://img.shields.io/cocoapods/v/YogaKit.svg)](http://cocoapods.org/pods/YogaKit) [![npm](https://img.shields.io/npm/v/yoga-layout.svg)](https://www.npmjs.com/package/yoga-layout) [![bintray](https://img.shields.io/bintray/v/facebook/maven/com.facebook.yoga:yoga.svg)](https://bintray.com/facebook/maven/com.facebook.yoga%3Ayoga/_latestVersion) [![NuGet](https://img.shields.io/nuget/v/Facebook.Yoga.svg)](https://www.nuget.org/packages/Facebook.Yoga)
 
 ## Building
-Yoga builds with [buck](https://buckbuild.com). Make sure you install buck before contributing to Yoga. Yoga's main implementation is in C++, with bindings to supported languages and frameworks. When making changes to Yoga please ensure the changes are also propagated to these bindings when applicable.
+Yoga builds with [buck](https://buckbuild.com). Make sure you install buck before contributing to Yoga. Yoga's main implementation is in C, with bindings to supported languages and frameworks. When making changes to Yoga please ensure the changes are also propagated to these bindings when applicable.
 
 ## Testing
 For testing we rely on [gtest](https://github.com/google/googletest) as a submodule. After cloning Yoga run `git submodule init` followed by `git submodule update`.

Yoga.podspec

@@ -1,12 +1,6 @@
-#
-#  Copyright (c) Facebook, Inc. and its affiliates.
-#
-#  This source code is licensed under the MIT license found in the LICENSE
-#  file in the root directory of this source tree.
-#
 Pod::Spec.new do |spec|
   spec.name = 'Yoga'
-  spec.version = '1.14.0'
+  spec.version = '1.9.0'
   spec.license =  { :type => 'MIT', :file => "LICENSE" }
   spec.homepage = 'https://yogalayout.com/'
   spec.documentation_url = 'https://yogalayout.com/docs'
@@ -19,7 +13,7 @@ Pod::Spec.new do |spec|
     :git => 'https://github.com/facebook/yoga.git',
     :tag => spec.version.to_s,
   }
-  spec.platforms = { :ios => "8.0", :osx => "10.7", :tvos => "10.0", :watchos => "2.0" }
+  spec.platforms = { :ios => "8.0", :tvos => "10.0" }
   spec.module_name = 'yoga'
   spec.requires_arc = false
   spec.pod_target_xcconfig = {
@@ -34,6 +28,6 @@ Pod::Spec.new do |spec|
       '-fPIC'
   ]
   spec.source_files = 'yoga/**/*.{c,h,cpp}'
-  spec.public_header_files = 'yoga/{Yoga,YGEnums,YGMacros,YGValue}.h'
+  spec.public_header_files = 'yoga/{Yoga,YGEnums,YGMacros}.h'
 
 end

YogaDev.xcworkspace/contents.xcworkspacedata

@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<Workspace
-   version = "1.0">
-   <FileRef
-      location = "group:YogaDev/YogaDev.xcodeproj">
-   </FileRef>
-   <FileRef
-      location = "group:ReactYoga.xcodeproj">
-   </FileRef>
-</Workspace>

YogaDev.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>IDEDidComputeMac32BitWarning</key>
-	<true/>
-</dict>
-</plist>

YogaDev/YogaDev.xcodeproj/project.pbxproj

@@ -1,350 +0,0 @@
-// !$*UTF8*$!
-{
-	archiveVersion = 1;
-	classes = {
-	};
-	objectVersion = 50;
-	objects = {
-
-/* Begin PBXBuildFile section */
-		6D4C7FA42249476900CBB1EC /* YGMarker.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 6D4C7F892249476700CBB1EC /* YGMarker.cpp */; };
-		6D4C7FA52249476900CBB1EC /* YGValue.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 6D4C7F8B2249476700CBB1EC /* YGValue.cpp */; };
-		6D4C7FA62249476900CBB1EC /* YGLayout.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 6D4C7F902249476700CBB1EC /* YGLayout.cpp */; };
-		6D4C7FA72249476900CBB1EC /* YGNodePrint.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 6D4C7F922249476700CBB1EC /* YGNodePrint.cpp */; };
-		6D4C7FA82249476900CBB1EC /* YGStyle.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 6D4C7F992249476800CBB1EC /* YGStyle.cpp */; };
-		6D4C7FA92249476900CBB1EC /* log.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 6D4C7F9A2249476800CBB1EC /* log.cpp */; };
-		6D4C7FAA2249476900CBB1EC /* YGNode.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 6D4C7F9B2249476800CBB1EC /* YGNode.cpp */; };
-		6D4C7FAB2249476900CBB1EC /* Yoga.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 6D4C7F9C2249476800CBB1EC /* Yoga.cpp */; };
-		6D4C7FAC2249476900CBB1EC /* Utils.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 6D4C7F9D2249476800CBB1EC /* Utils.cpp */; };
-		6D4C7FAD2249476900CBB1EC /* YGEnums.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 6D4C7F9E2249476800CBB1EC /* YGEnums.cpp */; };
-		6D4C7FAE2249476900CBB1EC /* YGConfig.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 6D4C7FA32249476800CBB1EC /* YGConfig.cpp */; };
-/* End PBXBuildFile section */
-
-/* Begin PBXCopyFilesBuildPhase section */
-		6D4C7F76224945B200CBB1EC /* CopyFiles */ = {
-			isa = PBXCopyFilesBuildPhase;
-			buildActionMask = 2147483647;
-			dstPath = "include/$(PRODUCT_NAME)";
-			dstSubfolderSpec = 16;
-			files = (
-			);
-			runOnlyForDeploymentPostprocessing = 0;
-		};
-/* End PBXCopyFilesBuildPhase section */
-
-/* Begin PBXFileReference section */
-		6D4C7F78224945B200CBB1EC /* libYogaDev.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = libYogaDev.a; sourceTree = BUILT_PRODUCTS_DIR; };
-		6D4C7F892249476700CBB1EC /* YGMarker.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = YGMarker.cpp; path = ../yoga/YGMarker.cpp; sourceTree = "<group>"; };
-		6D4C7F8A2249476700CBB1EC /* Utils.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = Utils.h; path = ../yoga/Utils.h; sourceTree = "<group>"; };
-		6D4C7F8B2249476700CBB1EC /* YGValue.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = YGValue.cpp; path = ../yoga/YGValue.cpp; sourceTree = "<group>"; };
-		6D4C7F8C2249476700CBB1EC /* instrumentation.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = instrumentation.h; path = ../yoga/instrumentation.h; sourceTree = "<group>"; };
-		6D4C7F8D2249476700CBB1EC /* YGStyle.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = YGStyle.h; path = ../yoga/YGStyle.h; sourceTree = "<group>"; };
-		6D4C7F8E2249476700CBB1EC /* YGNodePrint.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = YGNodePrint.h; path = ../yoga/YGNodePrint.h; sourceTree = "<group>"; };
-		6D4C7F8F2249476700CBB1EC /* YGMarker.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = YGMarker.h; path = ../yoga/YGMarker.h; sourceTree = "<group>"; };
-		6D4C7F902249476700CBB1EC /* YGLayout.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = YGLayout.cpp; path = ../yoga/YGLayout.cpp; sourceTree = "<group>"; };
-		6D4C7F912249476700CBB1EC /* YGEnums.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = YGEnums.h; path = ../yoga/YGEnums.h; sourceTree = "<group>"; };
-		6D4C7F922249476700CBB1EC /* YGNodePrint.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = YGNodePrint.cpp; path = ../yoga/YGNodePrint.cpp; sourceTree = "<group>"; };
-		6D4C7F932249476700CBB1EC /* YGMacros.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = YGMacros.h; path = ../yoga/YGMacros.h; sourceTree = "<group>"; };
-		6D4C7F942249476700CBB1EC /* log.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = log.h; path = ../yoga/log.h; sourceTree = "<group>"; };
-		6D4C7F952249476800CBB1EC /* YGFloatOptional.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = YGFloatOptional.h; path = ../yoga/YGFloatOptional.h; sourceTree = "<group>"; };
-		6D4C7F962249476800CBB1EC /* YGNode.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = YGNode.h; path = ../yoga/YGNode.h; sourceTree = "<group>"; };
-		6D4C7F972249476800CBB1EC /* YGLayout.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = YGLayout.h; path = ../yoga/YGLayout.h; sourceTree = "<group>"; };
-		6D4C7F982249476800CBB1EC /* CompactValue.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = CompactValue.h; path = ../yoga/CompactValue.h; sourceTree = "<group>"; };
-		6D4C7F992249476800CBB1EC /* YGStyle.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = YGStyle.cpp; path = ../yoga/YGStyle.cpp; sourceTree = "<group>"; };
-		6D4C7F9A2249476800CBB1EC /* log.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = log.cpp; path = ../yoga/log.cpp; sourceTree = "<group>"; };
-		6D4C7F9B2249476800CBB1EC /* YGNode.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = YGNode.cpp; path = ../yoga/YGNode.cpp; sourceTree = "<group>"; };
-		6D4C7F9C2249476800CBB1EC /* Yoga.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = Yoga.cpp; path = ../yoga/Yoga.cpp; sourceTree = "<group>"; };
-		6D4C7F9D2249476800CBB1EC /* Utils.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = Utils.cpp; path = ../yoga/Utils.cpp; sourceTree = "<group>"; };
-		6D4C7F9E2249476800CBB1EC /* YGEnums.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = YGEnums.cpp; path = ../yoga/YGEnums.cpp; sourceTree = "<group>"; };
-		6D4C7F9F2249476800CBB1EC /* Yoga-internal.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = "Yoga-internal.h"; path = "../yoga/Yoga-internal.h"; sourceTree = "<group>"; };
-		6D4C7FA02249476800CBB1EC /* YGValue.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = YGValue.h; path = ../yoga/YGValue.h; sourceTree = "<group>"; };
-		6D4C7FA12249476800CBB1EC /* Yoga.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = Yoga.h; path = ../yoga/Yoga.h; sourceTree = "<group>"; };
-		6D4C7FA22249476800CBB1EC /* YGConfig.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = YGConfig.h; path = ../yoga/YGConfig.h; sourceTree = "<group>"; };
-		6D4C7FA32249476800CBB1EC /* YGConfig.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = YGConfig.cpp; path = ../yoga/YGConfig.cpp; sourceTree = "<group>"; };
-/* End PBXFileReference section */
-
-/* Begin PBXFrameworksBuildPhase section */
-		6D4C7F75224945B200CBB1EC /* Frameworks */ = {
-			isa = PBXFrameworksBuildPhase;
-			buildActionMask = 2147483647;
-			files = (
-			);
-			runOnlyForDeploymentPostprocessing = 0;
-		};
-/* End PBXFrameworksBuildPhase section */
-
-/* Begin PBXGroup section */
-		6D4C7F6F224945B200CBB1EC = {
-			isa = PBXGroup;
-			children = (
-				6D4C7F982249476800CBB1EC /* CompactValue.h */,
-				6D4C7F8C2249476700CBB1EC /* instrumentation.h */,
-				6D4C7F9A2249476800CBB1EC /* log.cpp */,
-				6D4C7F942249476700CBB1EC /* log.h */,
-				6D4C7F9D2249476800CBB1EC /* Utils.cpp */,
-				6D4C7F8A2249476700CBB1EC /* Utils.h */,
-				6D4C7FA32249476800CBB1EC /* YGConfig.cpp */,
-				6D4C7FA22249476800CBB1EC /* YGConfig.h */,
-				6D4C7F9E2249476800CBB1EC /* YGEnums.cpp */,
-				6D4C7F912249476700CBB1EC /* YGEnums.h */,
-				6D4C7F952249476800CBB1EC /* YGFloatOptional.h */,
-				6D4C7F902249476700CBB1EC /* YGLayout.cpp */,
-				6D4C7F972249476800CBB1EC /* YGLayout.h */,
-				6D4C7F932249476700CBB1EC /* YGMacros.h */,
-				6D4C7F892249476700CBB1EC /* YGMarker.cpp */,
-				6D4C7F8F2249476700CBB1EC /* YGMarker.h */,
-				6D4C7F9B2249476800CBB1EC /* YGNode.cpp */,
-				6D4C7F962249476800CBB1EC /* YGNode.h */,
-				6D4C7F922249476700CBB1EC /* YGNodePrint.cpp */,
-				6D4C7F8E2249476700CBB1EC /* YGNodePrint.h */,
-				6D4C7F992249476800CBB1EC /* YGStyle.cpp */,
-				6D4C7F8D2249476700CBB1EC /* YGStyle.h */,
-				6D4C7F8B2249476700CBB1EC /* YGValue.cpp */,
-				6D4C7FA02249476800CBB1EC /* YGValue.h */,
-				6D4C7F9F2249476800CBB1EC /* Yoga-internal.h */,
-				6D4C7F9C2249476800CBB1EC /* Yoga.cpp */,
-				6D4C7FA12249476800CBB1EC /* Yoga.h */,
-				6D4C7F79224945B200CBB1EC /* Products */,
-			);
-			sourceTree = "<group>";
-		};
-		6D4C7F79224945B200CBB1EC /* Products */ = {
-			isa = PBXGroup;
-			children = (
-				6D4C7F78224945B200CBB1EC /* libYogaDev.a */,
-			);
-			name = Products;
-			sourceTree = "<group>";
-		};
-/* End PBXGroup section */
-
-/* Begin PBXNativeTarget section */
-		6D4C7F77224945B200CBB1EC /* YogaDev */ = {
-			isa = PBXNativeTarget;
-			buildConfigurationList = 6D4C7F81224945B200CBB1EC /* Build configuration list for PBXNativeTarget "YogaDev" */;
-			buildPhases = (
-				6D4C7F74224945B200CBB1EC /* Sources */,
-				6D4C7F75224945B200CBB1EC /* Frameworks */,
-				6D4C7F76224945B200CBB1EC /* CopyFiles */,
-			);
-			buildRules = (
-			);
-			dependencies = (
-			);
-			name = YogaDev;
-			productName = YogaDev;
-			productReference = 6D4C7F78224945B200CBB1EC /* libYogaDev.a */;
-			productType = "com.apple.product-type.library.static";
-		};
-/* End PBXNativeTarget section */
-
-/* Begin PBXProject section */
-		6D4C7F70224945B200CBB1EC /* Project object */ = {
-			isa = PBXProject;
-			attributes = {
-				LastUpgradeCheck = 1010;
-				ORGANIZATIONNAME = "Will Wilson";
-				TargetAttributes = {
-					6D4C7F77224945B200CBB1EC = {
-						CreatedOnToolsVersion = 10.1;
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-			buildConfigurationList = 6D4C7F73224945B200CBB1EC /* Build configuration list for PBXProject "YogaDev" */;
-			compatibilityVersion = "Xcode 9.3";
-			developmentRegion = en;
-			hasScannedForEncodings = 0;
-			knownRegions = (
-				en,
-			);
-			mainGroup = 6D4C7F6F224945B200CBB1EC;
-			productRefGroup = 6D4C7F79224945B200CBB1EC /* Products */;
-			projectDirPath = "";
-			projectRoot = "";
-			targets = (
-				6D4C7F77224945B200CBB1EC /* YogaDev */,
-			);
-		};
-/* End PBXProject section */
-
-/* Begin PBXSourcesBuildPhase section */
-		6D4C7F74224945B200CBB1EC /* Sources */ = {
-			isa = PBXSourcesBuildPhase;
-			buildActionMask = 2147483647;
-			files = (
-				6D4C7FAD2249476900CBB1EC /* YGEnums.cpp in Sources */,
-				6D4C7FAE2249476900CBB1EC /* YGConfig.cpp in Sources */,
-				6D4C7FAA2249476900CBB1EC /* YGNode.cpp in Sources */,
-				6D4C7FAB2249476900CBB1EC /* Yoga.cpp in Sources */,
-				6D4C7FA92249476900CBB1EC /* log.cpp in Sources */,
-				6D4C7FA62249476900CBB1EC /* YGLayout.cpp in Sources */,
-				6D4C7FAC2249476900CBB1EC /* Utils.cpp in Sources */,
-				6D4C7FA82249476900CBB1EC /* YGStyle.cpp in Sources */,
-				6D4C7FA42249476900CBB1EC /* YGMarker.cpp in Sources */,
-				6D4C7FA52249476900CBB1EC /* YGValue.cpp in Sources */,
-				6D4C7FA72249476900CBB1EC /* YGNodePrint.cpp in Sources */,
-			);
-			runOnlyForDeploymentPostprocessing = 0;
-		};
-/* End PBXSourcesBuildPhase section */
-
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-			isa = XCBuildConfiguration;
-			buildSettings = {
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-				);
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-				ONLY_ACTIVE_ARCH = YES;
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-			};
-			name = Debug;
-		};
-		6D4C7F80224945B200CBB1EC /* Release */ = {
-			isa = XCBuildConfiguration;
-			buildSettings = {
-				ALWAYS_SEARCH_USER_PATHS = NO;
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-				MTL_FAST_MATH = YES;
-				SDKROOT = iphoneos;
-				VALIDATE_PRODUCT = YES;
-			};
-			name = Release;
-		};
-		6D4C7F82224945B200CBB1EC /* Debug */ = {
-			isa = XCBuildConfiguration;
-			buildSettings = {
-				CODE_SIGN_STYLE = Automatic;
-				OTHER_LDFLAGS = "-ObjC";
-				PRODUCT_NAME = "$(TARGET_NAME)";
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-				TARGETED_DEVICE_FAMILY = "1,2";
-			};
-			name = Debug;
-		};
-		6D4C7F83224945B200CBB1EC /* Release */ = {
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-			buildSettings = {
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-				OTHER_LDFLAGS = "-ObjC";
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-				SKIP_INSTALL = YES;
-				TARGETED_DEVICE_FAMILY = "1,2";
-			};
-			name = Release;
-		};
-/* End XCBuildConfiguration section */
-
-/* Begin XCConfigurationList section */
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-			defaultConfigurationIsVisible = 0;
-			defaultConfigurationName = Release;
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-			isa = XCConfigurationList;
-			buildConfigurations = (
-				6D4C7F82224945B200CBB1EC /* Debug */,
-				6D4C7F83224945B200CBB1EC /* Release */,
-			);
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-			defaultConfigurationName = Release;
-		};
-/* End XCConfigurationList section */
-	};
-	rootObject = 6D4C7F70224945B200CBB1EC /* Project object */;
-}

YogaKit.podspec

@@ -1,15 +1,9 @@
-#
-#  Copyright (c) Facebook, Inc. and its affiliates.
-#
-#  This source code is licensed under the MIT license found in the LICENSE
-#  file in the root directory of this source tree.
-#
 podspec = Pod::Spec.new do |spec|
   spec.name = 'YogaKit'
-  spec.version = '1.14.0'
+  spec.version = '1.9.0'
   spec.license =  { :type => 'MIT', :file => "LICENSE" }
   spec.homepage = 'https://facebook.github.io/yoga/'
-  spec.documentation_url = 'https://facebook.github.io/yoga/docs/'
+  spec.documentation_url = 'https://facebook.github.io/yoga/docs/api/yogakit/'
 
   spec.summary = 'Yoga is a cross-platform layout engine which implements Flexbox.'
   spec.description = 'Yoga is a cross-platform layout engine enabling maximum collaboration within your team by implementing an API many designers are familiar with, and opening it up to developers across different platforms.'
@@ -23,11 +17,11 @@ podspec = Pod::Spec.new do |spec|
   spec.platform = :ios
   spec.ios.deployment_target = '8.0'
   spec.ios.frameworks = 'UIKit'
-  spec.dependency 'Yoga', '~> 1.14'
+
+  spec.dependency 'Yoga', '~> 1.9'
   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'
-  spec.swift_version = '4.0'
 end
 
 # See https://github.com/facebook/yoga/pull/366

YogaKit/Source/UIView+Yoga.h

@@ -1,9 +1,10 @@
-/*
+/**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 #import "YGLayout.h"
 #import <UIKit/UIKit.h>
 

YogaKit/Source/YGLayout+Private.h

@@ -1,9 +1,10 @@
-/*
+/**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 #import "YGLayout.h"
 #import <yoga/Yoga.h>
 

YogaKit/Source/YGLayout.h

@@ -1,9 +1,10 @@
-/*
+/**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 #import <UIKit/UIKit.h>
 #import <yoga/YGEnums.h>
 #import <yoga/Yoga.h>
@@ -62,7 +63,6 @@ typedef NS_OPTIONS(NSInteger, YGDimensionFlexibility) {
 @property (nonatomic, readwrite, assign) YGOverflow overflow;
 @property (nonatomic, readwrite, assign) YGDisplay display;
 
-@property (nonatomic, readwrite, assign) CGFloat flex;
 @property (nonatomic, readwrite, assign) CGFloat flexGrow;
 @property (nonatomic, readwrite, assign) CGFloat flexShrink;
 @property (nonatomic, readwrite, assign) YGValue flexBasis;

YogaKit/Source/YGLayout.m

@@ -129,7 +129,6 @@ static YGConfigRef globalConfig;
 @interface YGLayout ()
 
 @property (nonatomic, weak, readonly) UIView *view;
-@property(nonatomic, assign, readonly) BOOL isUIView;
 
 @end
 
@@ -154,7 +153,6 @@ static YGConfigRef globalConfig;
     YGNodeSetContext(_node, (__bridge void *) view);
     _isEnabled = NO;
     _isIncludedInLayout = YES;
-    _isUIView = [view isMemberOfClass:[UIView class]];
   }
 
   return self;
@@ -180,7 +178,7 @@ static YGConfigRef globalConfig;
   // the measure function. Since we already know that this is a leaf,
   // this *should* be fine. Forgive me Hack Gods.
   const YGNodeRef node = self.node;
-  if (!YGNodeHasMeasureFunc(node)) {
+  if (YGNodeGetMeasureFunc(node) == NULL) {
     YGNodeSetMeasureFunc(node, YGMeasureView);
   }
 
@@ -229,7 +227,6 @@ YG_PROPERTY(YGWrap, flexWrap, FlexWrap)
 YG_PROPERTY(YGOverflow, overflow, Overflow)
 YG_PROPERTY(YGDisplay, display, Display)
 
-YG_PROPERTY(CGFloat, flex, Flex)
 YG_PROPERTY(CGFloat, flexGrow, FlexGrow)
 YG_PROPERTY(CGFloat, flexShrink, FlexShrink)
 YG_AUTO_VALUE_PROPERTY(flexBasis, FlexBasis)
@@ -334,20 +331,10 @@ static YGSize YGMeasureView(
   const CGFloat constrainedHeight = (heightMode == YGMeasureModeUndefined) ? CGFLOAT_MAX: height;
 
   UIView *view = (__bridge UIView*) YGNodeGetContext(node);
-  CGSize sizeThatFits = CGSizeZero;
+  const CGSize sizeThatFits = [view sizeThatFits:(CGSize) {
-
-  // The default implementation of sizeThatFits: returns the existing size of
-  // the view. That means that if we want to layout an empty UIView, which
-  // already has got a frame set, its measured size should be CGSizeZero, but
-  // UIKit returns the existing size.
-  //
-  // See https://github.com/facebook/yoga/issues/606 for more information.
-  if (!view.yoga.isUIView || [view.subviews count] > 0) {
-    sizeThatFits = [view sizeThatFits:(CGSize){
     .width = constrainedWidth,
     .height = constrainedHeight,
   }];
-  }
 
   return (YGSize) {
     .width = YGSanitizeMeasurement(constrainedWidth, sizeThatFits.width, widthMode),
@@ -425,7 +412,9 @@ static void YGRemoveAllChildren(const YGNodeRef node)
     return;
   }
 
-  YGNodeRemoveAllChildren(node);
+  while (YGNodeGetChildCount(node) > 0) {
+    YGNodeRemoveChild(node, YGNodeGetChild(node, YGNodeGetChildCount(node) - 1));
+  }
 }
 
 static CGFloat YGRoundPixelValue(CGFloat value)

YogaKit/Tests/YogaKitTests.m

@@ -127,15 +127,6 @@
   XCTAssertEqual(longTextLabelSize.width + textBadgeView.yoga.intrinsicSize.width, containerSize.width);
 }
 
-- (void)testSizeThatFitsEmptyView {
-  UIView* view = [[UIView alloc] initWithFrame:CGRectMake(10, 10, 200, 200)];
-  view.yoga.isEnabled = YES;
-
-  const CGSize viewSize = view.yoga.intrinsicSize;
-  XCTAssertEqual(viewSize.height, 0);
-  XCTAssertEqual(viewSize.width, 0);
-}
-
 - (void)testPreservingOrigin
 {
   UIView *container = [[UIView alloc] initWithFrame:CGRectMake(0,0,50,75)];

YogaKit/YogaKitSample/YogaKitSample.xcodeproj/project.pbxproj

@@ -1,10 +1,3 @@
-/**
- * Copyright (c) Facebook, Inc. and its affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- */
-
 // !$*UTF8*$!
 {
 	archiveVersion = 1;

android/build.gradle

@@ -1,10 +1,3 @@
-/**
- * Copyright (c) Facebook, Inc. and its affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- */
-
 apply plugin: 'com.jfrog.bintray'
 apply plugin: 'com.android.library'
 apply plugin: 'com.github.dcendents.android-maven'

android/gradle.properties

@@ -1,10 +1,3 @@
-#
-#  Copyright (c) Facebook, Inc. and its affiliates.
-#
-#  This source code is licensed under the MIT license found in the LICENSE
-#  file in the root directory of this source tree.
-#
-
 GROUP=com.facebook.yoga.android
 POM_NAME=YogaLayout
 POM_DESCRIPTION=YogaLayout

android/sample/BUCK

@@ -4,7 +4,6 @@
 # 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:fb_native_wrapper.bzl", "fb_native")
 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")
 
 yoga_android_binary(
@@ -29,7 +28,7 @@ yoga_android_resource(
     ],
 )
 
-fb_native.keystore(
+keystore(
     name = "debug_keystore",
     properties = "debug.keystore.properties",
     store = "debug.keystore",

android/sample/java/com/facebook/samples/yoga/BenchmarkActivity.java

@@ -1,9 +1,5 @@
-/**
+// Copyright 2004-present Facebook. All Rights Reserved.
- * Copyright (c) Facebook, Inc. and its affiliates.
+
- *
- * This source code is licensed under the MIT license found in the LICENSE
- * file in the root directory of this source tree.
- */
 package com.facebook.samples.yoga;
 
 import android.content.Intent;

android/sample/java/com/facebook/samples/yoga/BenchmarkAggregator.java

@@ -1,9 +1,5 @@
-/**
+// Copyright 2004-present Facebook. All Rights Reserved.
- * Copyright (c) Facebook, Inc. and its affiliates.
+
- *
- * This source code is licensed under the MIT license found in the LICENSE
- * file in the root directory of this source tree.
- */
 package com.facebook.samples.yoga;
 
 import java.io.File;

android/sample/java/com/facebook/samples/yoga/BenchmarkFragment.java

@@ -1,9 +1,5 @@
-/**
+// Copyright 2004-present Facebook. All Rights Reserved.
- * Copyright (c) Facebook, Inc. and its affiliates.
+
- *
- * This source code is licensed under the MIT license found in the LICENSE
- * file in the root directory of this source tree.
- */
 package com.facebook.samples.yoga;
 
 

android/sample/java/com/facebook/samples/yoga/BenchmarkInflate.java

@@ -1,9 +1,5 @@
-/**
+// Copyright 2004-present Facebook. All Rights Reserved.
- * Copyright (c) Facebook, Inc. and its affiliates.
+
- *
- * This source code is licensed under the MIT license found in the LICENSE
- * file in the root directory of this source tree.
- */
 package com.facebook.samples.yoga;
 
 import android.os.Bundle;

android/sample/java/com/facebook/samples/yoga/BenchmarkLayout.java

@@ -1,9 +1,5 @@
-/**
+// Copyright 2004-present Facebook. All Rights Reserved.
- * Copyright (c) Facebook, Inc. and its affiliates.
+
- *
- * This source code is licensed under the MIT license found in the LICENSE
- * file in the root directory of this source tree.
- */
 package com.facebook.samples.yoga;
 
 import android.os.Bundle;

android/sample/java/com/facebook/samples/yoga/BenchmarkMeasure.java

@@ -1,9 +1,5 @@
-/**
+// Copyright 2004-present Facebook. All Rights Reserved.
- * Copyright (c) Facebook, Inc. and its affiliates.
+
- *
- * This source code is licensed under the MIT license found in the LICENSE
- * file in the root directory of this source tree.
- */
 package com.facebook.samples.yoga;
 
 import android.os.Bundle;

android/sample/java/com/facebook/samples/yoga/MainActivity.java

@@ -1,9 +1,11 @@
 /**
- * Copyright (c) Facebook, Inc. and its affiliates.
+ * Copyright 2014-present, Facebook, Inc.
+ * All rights reserved.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the license found in the
- * file in the root directory of this source tree.
+ * LICENSE-examples file in the root directory of this source tree.
  */
+
 package com.facebook.samples.yoga;
 
 import android.content.Intent;

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

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 package com.facebook.yoga.android;
 
 import java.util.HashMap;
@@ -32,7 +33,7 @@ public class VirtualYogaLayout extends ViewGroup {
 
   final private List<View> mChildren = new LinkedList<>();
   final private Map<View, YogaNode> mYogaNodes = new HashMap<>();
-  final private YogaNode mYogaNode = YogaNode.create();
+  final private YogaNode mYogaNode = new YogaNode();
 
   public VirtualYogaLayout(Context context) {
     super(context);
@@ -72,7 +73,7 @@ public class VirtualYogaLayout extends ViewGroup {
       return;
     }
 
-    YogaNode node = YogaNode.create();
+    YogaNode node = new YogaNode();
     YogaLayout.LayoutParams lp = new YogaLayout.LayoutParams(params);
     YogaLayout.applyLayoutParams(lp, node, child);
     node.setData(child);

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

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 package com.facebook.yoga.android;
 
 import android.content.Context;
@@ -77,7 +78,7 @@ public class YogaLayout extends ViewGroup {
   public YogaLayout(Context context, AttributeSet attrs, int defStyleAttr) {
     super(context, attrs, defStyleAttr);
 
-    mYogaNode = YogaNode.create();
+    mYogaNode = new YogaNode();
     mYogaNodes = new HashMap<>();
 
     mYogaNode.setData(this);
@@ -154,7 +155,7 @@ public class YogaLayout extends ViewGroup {
       if(mYogaNodes.containsKey(child)) {
         childNode = mYogaNodes.get(child);
       } else {
-        childNode = YogaNode.create();
+        childNode = new YogaNode();
       }
 
       childNode.setData(child);

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

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 package com.facebook.yoga.android;
 
 import android.content.Context;

benchmark/YGBenchmark.c

@@ -1,9 +1,10 @@
-/*
+/**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 #include <math.h>
 #include <stdint.h>
 #include <stdio.h>
@@ -15,7 +16,7 @@
 #define NUM_REPETITIONS 1000
 
 #define YGBENCHMARKS(BLOCK)                \
-  int main(int argc, char const* argv[]) { \
+  int main(int argc, char const *argv[]) { \
     clock_t __start;                       \
     clock_t __endTimes[NUM_REPETITIONS];   \
     { BLOCK }                              \
@@ -25,13 +26,14 @@
 #define YGBENCHMARK(NAME, BLOCK)                         \
   __start = clock();                                     \
   for (uint32_t __i = 0; __i < NUM_REPETITIONS; __i++) { \
-    {BLOCK} __endTimes[__i] = clock();                   \
+    { BLOCK }                                            \
+    __endTimes[__i] = clock();                           \
   }                                                      \
   __printBenchmarkResult(NAME, __start, __endTimes);
 
-static int __compareDoubles(const void* a, const void* b) {
+static int __compareDoubles(const void *a, const void *b) {
-  double arg1 = *(const double*) a;
+  double arg1 = *(const double *) a;
-  double arg2 = *(const double*) b;
+  double arg2 = *(const double *) b;
 
   if (arg1 < arg2) {
     return -1;
@@ -44,10 +46,7 @@ static int __compareDoubles(const void* a, const void* b) {
   return 0;
 }
 
-static void __printBenchmarkResult(
+static void __printBenchmarkResult(char *name, clock_t start, clock_t *endTimes) {
-    char* name,
-    clock_t start,
-    clock_t* endTimes) {
   double timesInMs[NUM_REPETITIONS];
   double mean = 0;
   clock_t lastEnd = start;
@@ -71,8 +70,8 @@ static void __printBenchmarkResult(
   printf("%s: median: %lf ms, stddev: %lf ms\n", name, median, stddev);
 }
 
-static YGSize _measure(
+
-    YGNodeRef node,
+static YGSize _measure(YGNodeRef node,
                        float width,
                        YGMeasureMode widthMode,
                        float height,
@@ -84,6 +83,7 @@ static YGSize _measure(
 }
 
 YGBENCHMARKS({
+
   YGBENCHMARK("Stack with flex", {
     const YGNodeRef root = YGNodeNew();
     YGNodeStyleSetWidth(root, 100);
@@ -161,8 +161,7 @@ YGBENCHMARKS({
 
           for (uint32_t iiii = 0; iiii < 10; iiii++) {
             const YGNodeRef grandGrandGrandChild = YGNodeNew();
-            YGNodeStyleSetFlexDirection(
+            YGNodeStyleSetFlexDirection(grandGrandGrandChild, YGFlexDirectionRow);
-                grandGrandGrandChild, YGFlexDirectionRow);
             YGNodeStyleSetFlexGrow(grandGrandGrandChild, 1);
             YGNodeStyleSetWidth(grandGrandGrandChild, 10);
             YGNodeStyleSetHeight(grandGrandGrandChild, 10);
@@ -175,4 +174,5 @@ YGBENCHMARKS({
     YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
     YGNodeFreeRecursive(root);
   });
+
 });

build.gradle

@@ -1,20 +1,12 @@
-/**
- * Copyright (c) Facebook, Inc. and its affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- */
-
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
     repositories {
-        google()
         jcenter()
         maven { url 'https://maven.google.com/' }
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.1.0'
+        classpath 'com.android.tools.build:gradle:3.0.0'
         classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.7.3'
         classpath 'com.github.dcendents:android-maven-gradle-plugin:2.0'
 
@@ -25,7 +17,6 @@ buildscript {
 
 allprojects {
   repositories {
-    google()
     jcenter()
   }
 }

csharp/BUCK

@@ -3,7 +3,6 @@
 # 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:fb_native_wrapper.bzl", "fb_native")
 load(
     "//tools/build_defs/oss:yoga_defs.bzl",
     "BASE_COMPILER_FLAGS",
@@ -14,14 +13,14 @@ load(
 
 COMPILER_FLAGS = BASE_COMPILER_FLAGS + ["-std=c++11"]
 
-fb_native.csharp_library(
+csharp_library(
     name = "yogalibnet46",
     srcs = glob(["**/*.cs"]),
     dll_name = "Facebook.Yoga.dll",
     framework_ver = "net46",
 )
 
-fb_native.csharp_library(
+csharp_library(
     name = "yogalibnet45",
     srcs = glob(["**/*.cs"]),
     dll_name = "Facebook.Yoga.dll",
@@ -30,7 +29,7 @@ fb_native.csharp_library(
 
 yoga_cxx_library(
     name = "yoganet",
-    srcs = ["Yoga/YGInterop.cpp"],
+    srcs = glob(["Yoga/YGInterop.cpp"]),
     compiler_flags = COMPILER_FLAGS,
     link_style = "static",
     link_whole = True,

csharp/Facebook.Yoga/Native.cs

@@ -10,6 +10,12 @@ using System.Runtime.InteropServices;
 
 namespace Facebook.Yoga
 {
+#if WINDOWS_UWP_ARM
+    using YogaValueType = IntPtr;
+#else
+    using YogaValueType = YogaValue;
+#endif
+
     internal static class Native
     {
 #if (UNITY_IOS && !UNITY_EDITOR) || __IOS__
@@ -43,6 +49,9 @@ namespace Facebook.Yoga
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
         public static extern void YGConfigFree(IntPtr node);
 
+        [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
+        public static extern int YGNodeGetInstanceCount();
+
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
         public static extern int YGConfigGetInstanceCount();
 
@@ -65,14 +74,6 @@ namespace Facebook.Yoga
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
         public static extern bool YGConfigGetUseWebDefaults(YGConfigHandle config);
 
-        [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
-        public static extern void YGConfigSetUseLegacyStretchBehaviour(
-            YGConfigHandle config,
-            bool useLegacyStretchBehavior);
-
-        [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
-        public static extern bool YGConfigGetUseLegacyStretchBehaviour(YGConfigHandle config);
-
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
         public static extern void YGConfigSetPointScaleFactor(
             YGConfigHandle config,
@@ -87,14 +88,6 @@ namespace Facebook.Yoga
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
         public static extern void YGNodeRemoveChild(YGNodeHandle node, YGNodeHandle child);
 
-        [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
-        public static extern void YGNodeSetIsReferenceBaseline(
-            YGNodeHandle node,
-            bool isReferenceBaseline);
-
-        [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
-        public static extern bool YGNodeIsReferenceBaseline(YGNodeHandle node);
-
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
         public static extern void YGNodeCalculateLayout(
             YGNodeHandle node,
@@ -225,7 +218,7 @@ namespace Facebook.Yoga
         public static extern void YGNodeStyleSetFlexBasisAuto(YGNodeHandle node);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
-        public static extern YogaValue YGNodeStyleGetFlexBasis(YGNodeHandle node);
+        public static extern YogaValueType YGNodeStyleGetFlexBasis(YGNodeHandle node);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
         public static extern void YGNodeStyleSetWidth(YGNodeHandle node, float width);
@@ -237,7 +230,7 @@ namespace Facebook.Yoga
         public static extern void YGNodeStyleSetWidthAuto(YGNodeHandle node);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
-        public static extern YogaValue YGNodeStyleGetWidth(YGNodeHandle node);
+        public static extern YogaValueType YGNodeStyleGetWidth(YGNodeHandle node);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
         public static extern void YGNodeStyleSetHeight(YGNodeHandle node, float height);
@@ -249,7 +242,7 @@ namespace Facebook.Yoga
         public static extern void YGNodeStyleSetHeightAuto(YGNodeHandle node);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
-        public static extern YogaValue YGNodeStyleGetHeight(YGNodeHandle node);
+        public static extern YogaValueType YGNodeStyleGetHeight(YGNodeHandle node);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
         public static extern void YGNodeStyleSetMinWidth(YGNodeHandle node, float minWidth);
@@ -258,7 +251,7 @@ namespace Facebook.Yoga
         public static extern void YGNodeStyleSetMinWidthPercent(YGNodeHandle node, float minWidth);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
-        public static extern YogaValue YGNodeStyleGetMinWidth(YGNodeHandle node);
+        public static extern YogaValueType YGNodeStyleGetMinWidth(YGNodeHandle node);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
         public static extern void YGNodeStyleSetMinHeight(YGNodeHandle node, float minHeight);
@@ -267,7 +260,7 @@ namespace Facebook.Yoga
         public static extern void YGNodeStyleSetMinHeightPercent(YGNodeHandle node, float minHeight);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
-        public static extern YogaValue YGNodeStyleGetMinHeight(YGNodeHandle node);
+        public static extern YogaValueType YGNodeStyleGetMinHeight(YGNodeHandle node);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
         public static extern void YGNodeStyleSetMaxWidth(YGNodeHandle node, float maxWidth);
@@ -276,7 +269,7 @@ namespace Facebook.Yoga
         public static extern void YGNodeStyleSetMaxWidthPercent(YGNodeHandle node, float maxWidth);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
-        public static extern YogaValue YGNodeStyleGetMaxWidth(YGNodeHandle node);
+        public static extern YogaValueType YGNodeStyleGetMaxWidth(YGNodeHandle node);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
         public static extern void YGNodeStyleSetMaxHeight(YGNodeHandle node, float maxHeight);
@@ -285,7 +278,7 @@ namespace Facebook.Yoga
         public static extern void YGNodeStyleSetMaxHeightPercent(YGNodeHandle node, float maxHeight);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
-        public static extern YogaValue YGNodeStyleGetMaxHeight(YGNodeHandle node);
+        public static extern YogaValueType YGNodeStyleGetMaxHeight(YGNodeHandle node);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
         public static extern void YGNodeStyleSetAspectRatio(YGNodeHandle node, float aspectRatio);
@@ -304,7 +297,7 @@ namespace Facebook.Yoga
         public static extern void YGNodeStyleSetPositionPercent(YGNodeHandle node, YogaEdge edge, float position);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
-        public static extern YogaValue YGNodeStyleGetPosition(YGNodeHandle node, YogaEdge edge);
+        public static extern YogaValueType YGNodeStyleGetPosition(YGNodeHandle node, YogaEdge edge);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
         public static extern void YGNodeStyleSetMargin(YGNodeHandle node, YogaEdge edge, float margin);
@@ -316,7 +309,7 @@ namespace Facebook.Yoga
         public static extern void YGNodeStyleSetMarginAuto(YGNodeHandle node, YogaEdge edge);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
-        public static extern YogaValue YGNodeStyleGetMargin(YGNodeHandle node, YogaEdge edge);
+        public static extern YogaValueType YGNodeStyleGetMargin(YGNodeHandle node, YogaEdge edge);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
         public static extern void YGNodeStyleSetPadding(YGNodeHandle node, YogaEdge edge, float padding);
@@ -325,7 +318,7 @@ namespace Facebook.Yoga
         public static extern void YGNodeStyleSetPaddingPercent(YGNodeHandle node, YogaEdge edge, float padding);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
-        public static extern YogaValue YGNodeStyleGetPadding(YGNodeHandle node, YogaEdge edge);
+        public static extern YogaValueType YGNodeStyleGetPadding(YGNodeHandle node, YogaEdge edge);
 
         [DllImport(DllName, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
         public static extern void YGNodeStyleSetBorder(YGNodeHandle node, YogaEdge edge, float border);

csharp/Facebook.Yoga/YogaConfig.cs

@@ -1,4 +1,4 @@
-/**
+/**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
@@ -117,19 +117,6 @@ namespace Facebook.Yoga
             }
         }
 
-        public bool UseLegacyStretchBehaviour
-        {
-            get
-            {
-                return Native.YGConfigGetUseLegacyStretchBehaviour(_ygConfig);
-            }
-
-            set
-            {
-                Native.YGConfigSetUseLegacyStretchBehaviour(_ygConfig, value);
-            }
-        }
-
         public float PointScaleFactor
         {
             set

csharp/Facebook.Yoga/YogaConstants.cs

@@ -1,4 +1,4 @@
-/**
+/**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the

csharp/Facebook.Yoga/YogaNode.Spacing.cs

@@ -1,4 +1,4 @@
-/**
+/**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
@@ -13,7 +13,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetPosition(_ygNode, YogaEdge.Left);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetPosition(_ygNode, YogaEdge.Left));
             }
 
             set
@@ -26,7 +26,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetPosition(_ygNode, YogaEdge.Top);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetPosition(_ygNode, YogaEdge.Top));
             }
 
             set
@@ -39,7 +39,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetPosition(_ygNode, YogaEdge.Right);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetPosition(_ygNode, YogaEdge.Right));
             }
 
             set
@@ -52,7 +52,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetPosition(_ygNode, YogaEdge.Bottom);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetPosition(_ygNode, YogaEdge.Bottom));
             }
 
             set
@@ -65,7 +65,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetPosition(_ygNode, YogaEdge.Start);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetPosition(_ygNode, YogaEdge.Start));
             }
 
             set
@@ -78,7 +78,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetPosition(_ygNode, YogaEdge.End);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetPosition(_ygNode, YogaEdge.End));
             }
 
             set
@@ -103,7 +103,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetMargin(_ygNode, YogaEdge.Left);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetMargin(_ygNode, YogaEdge.Left));
             }
 
             set
@@ -116,7 +116,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetMargin(_ygNode, YogaEdge.Top);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetMargin(_ygNode, YogaEdge.Top));
             }
 
             set
@@ -129,7 +129,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetMargin(_ygNode, YogaEdge.Right);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetMargin(_ygNode, YogaEdge.Right));
             }
 
             set
@@ -142,7 +142,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetMargin(_ygNode, YogaEdge.Bottom);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetMargin(_ygNode, YogaEdge.Bottom));
             }
 
             set
@@ -155,7 +155,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetMargin(_ygNode, YogaEdge.Start);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetMargin(_ygNode, YogaEdge.Start));
             }
 
             set
@@ -168,7 +168,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetMargin(_ygNode, YogaEdge.End);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetMargin(_ygNode, YogaEdge.End));
             }
 
             set
@@ -181,7 +181,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetMargin(_ygNode, YogaEdge.Horizontal);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetMargin(_ygNode, YogaEdge.Horizontal));
             }
 
             set
@@ -194,7 +194,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetMargin(_ygNode, YogaEdge.Vertical);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetMargin(_ygNode, YogaEdge.Vertical));
             }
 
             set
@@ -207,7 +207,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetMargin(_ygNode, YogaEdge.All);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetMargin(_ygNode, YogaEdge.All));
             }
 
             set
@@ -236,7 +236,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetPadding(_ygNode, YogaEdge.Left);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetPadding(_ygNode, YogaEdge.Left));
             }
 
             set
@@ -249,7 +249,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetPadding(_ygNode, YogaEdge.Top);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetPadding(_ygNode, YogaEdge.Top));
             }
 
             set
@@ -262,7 +262,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetPadding(_ygNode, YogaEdge.Right);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetPadding(_ygNode, YogaEdge.Right));
             }
 
             set
@@ -275,7 +275,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetPadding(_ygNode, YogaEdge.Bottom);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetPadding(_ygNode, YogaEdge.Bottom));
             }
 
             set
@@ -288,7 +288,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetPadding(_ygNode, YogaEdge.Start);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetPadding(_ygNode, YogaEdge.Start));
             }
 
             set
@@ -301,7 +301,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetPadding(_ygNode, YogaEdge.End);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetPadding(_ygNode, YogaEdge.End));
             }
 
             set
@@ -314,7 +314,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetPadding(_ygNode, YogaEdge.Horizontal);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetPadding(_ygNode, YogaEdge.Horizontal));
             }
 
             set
@@ -327,7 +327,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetPadding(_ygNode, YogaEdge.Vertical);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetPadding(_ygNode, YogaEdge.Vertical));
             }
 
             set
@@ -340,7 +340,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetPadding(_ygNode, YogaEdge.All);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetPadding(_ygNode, YogaEdge.All));
             }
 
             set

csharp/Facebook.Yoga/YogaNode.cs

@@ -1,4 +1,4 @@
-/**
+/**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
@@ -271,7 +271,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetFlexBasis(_ygNode);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetFlexBasis(_ygNode));
             }
 
             set
@@ -295,7 +295,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetWidth(_ygNode);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetWidth(_ygNode));
             }
 
             set
@@ -319,7 +319,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetHeight(_ygNode);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetHeight(_ygNode));
             }
 
             set
@@ -343,7 +343,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetMaxWidth(_ygNode);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetMaxWidth(_ygNode));
             }
 
             set
@@ -363,7 +363,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetMaxHeight(_ygNode);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetMaxHeight(_ygNode));
             }
 
             set
@@ -383,7 +383,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetMinWidth(_ygNode);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetMinWidth(_ygNode));
             }
 
             set
@@ -403,7 +403,7 @@ namespace Facebook.Yoga
         {
             get
             {
-                return Native.YGNodeStyleGetMinHeight(_ygNode);
+                return YogaValue.MarshalValue(Native.YGNodeStyleGetMinHeight(_ygNode));
             }
 
             set
@@ -519,19 +519,6 @@ namespace Facebook.Yoga
             Native.YGNodeSetHasNewLayout(_ygNode, false);
         }
 
-        public bool IsReferenceBaseline
-        {
-            get
-            {
-                return Native.YGNodeIsReferenceBaseline(_ygNode);
-            }
-
-            set
-            {
-                Native.YGNodeSetIsReferenceBaseline(_ygNode, value);
-            }
-        }
-
         public bool ValuesEqual(float f1, float f2)
         {
             if (float.IsNaN(f1) || float.IsNaN(f2))
@@ -673,5 +660,10 @@ namespace Facebook.Yoga
             return _children != null ? ((IEnumerable<YogaNode>)_children).GetEnumerator() :
                 System.Linq.Enumerable.Empty<YogaNode>().GetEnumerator();
         }
+
+        public static int GetInstanceCount()
+        {
+            return Native.YGNodeGetInstanceCount();
+        }
     }
 }

csharp/Facebook.Yoga/YogaValue.cs

@@ -91,5 +91,17 @@ namespace Facebook.Yoga
         {
             return Point(pointValue);
         }
+
+#if WINDOWS_UWP_ARM
+        internal static YogaValue MarshalValue(IntPtr ptr)
+        {
+            return Marshal.PtrToStructure<YogaValue>(ptr);
+        }
+#else
+        internal static YogaValue MarshalValue(YogaValue value)
+        {
+            return value;
+        }
+#endif
     }
 }

csharp/Mac/run-tests.sh

@@ -1,10 +1,2 @@
 #!/bin/sh
-
-#
-# Copyright (c) Facebook, Inc. and its affiliates.
-#
-# 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/bin/Release/Facebook.Yoga.Mac.Tests.app/Contents/MacOS/Facebook.Yoga.Mac.Tests

csharp/Windows/Facebook.Yoga.Universal.Tests/YogaNodeTest.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using Microsoft.VisualStudio.TestPlatform.UnitTestFramework;
 using Facebook.Yoga;
 
@@ -206,8 +206,8 @@ namespace Facebook.Yoga.Universal.Tests
                 return MeasureOutput.Make(123.4f, 81.7f);
             });
             node.CalculateLayout();
-            Assert.AreEqual(124, node.LayoutWidth);
+            Assert.AreEqual(123, node.LayoutWidth);
-            Assert.AreEqual(82, node.LayoutHeight);
+            Assert.AreEqual(81, node.LayoutHeight);
         }
 
         [TestMethod]
@@ -268,12 +268,7 @@ namespace Facebook.Yoga.Universal.Tests
             parent.Insert(0, child0);
             parent.Insert(0, child1);
             parent.CalculateLayout();
-            Assert.AreEqual(parent.Print(),
+            Assert.AreEqual(parent.Print(), "{layout: {width: 100, height: 120, top: 0, left: 0}, flexDirection: 'column', alignItems: 'stretch', flexGrow: 0, flexShrink: 0, overflow: 'visible', width: 100, height: 120, children: [\n  {layout: {width: 35, height: 45, top: 0, left: 0}, flexDirection: 'column', alignItems: 'stretch', flexGrow: 0, flexShrink: 0, overflow: 'visible', width: 35, height: 45, },\n  {layout: {width: 30, height: 40, top: 45, left: 0}, flexDirection: 'column', alignItems: 'stretch', flexGrow: 0, flexShrink: 0, overflow: 'visible', width: 30, height: 40, },\n]},\n");
-              "<div layout=\"width: 100; height: 120; top: 0; left: 0;\" style=\"width: 100px; height: 120px; \" >\n" +
-              "  <div layout=\"width: 35; height: 45; top: 0; left: 0;\" style=\"width: 35px; height: 45px; \" ></div>\n" +
-              "  <div layout=\"width: 30; height: 40; top: 45; left: 0;\" style=\"width: 30px; height: 40px; \" ></div>\n" +
-              "</div>"
-            );
         }
 
         [TestMethod]

csharp/Yoga/YGInterop.cpp

@@ -1,9 +1,10 @@
-/*
+/**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 #include "YGInterop.h"
 
 static YGInteropLogger gManagedLogger;

csharp/Yoga/YGInterop.h

@@ -1,9 +1,10 @@
-/*
+/**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 #pragma once
 
 #include <yoga/Yoga.h>

csharp/Yoga/Yoga.Universal.vcxproj

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup Label="ProjectConfigurations">
     <ProjectConfiguration Include="Debug|ARM">
@@ -33,47 +33,47 @@
     <RootNamespace>Yoga</RootNamespace>
     <AppContainerApplication>true</AppContainerApplication>
     <ApplicationType>Windows Store</ApplicationType>
-    <WindowsTargetPlatformVersion>10.0.14393.0</WindowsTargetPlatformVersion>
+    <WindowsTargetPlatformVersion>10.0.10586.0</WindowsTargetPlatformVersion>
-    <WindowsTargetPlatformMinVersion>10.0.14393.0</WindowsTargetPlatformMinVersion>
+    <WindowsTargetPlatformMinVersion>10.0.10240.0</WindowsTargetPlatformMinVersion>
     <ApplicationTypeRevision>10.0</ApplicationTypeRevision>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v141</PlatformToolset>
+    <PlatformToolset>v140</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|ARM'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v141</PlatformToolset>
+    <PlatformToolset>v140</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v141</PlatformToolset>
+    <PlatformToolset>v140</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|ARM'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v141</PlatformToolset>
+    <PlatformToolset>v140</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v141</PlatformToolset>
+    <PlatformToolset>v140</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v141</PlatformToolset>
+    <PlatformToolset>v140</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
@@ -116,7 +116,7 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
     <LinkIncremental>true</LinkIncremental>
     <OutDir>bin\Universal\$(PlatformTarget)\$(Configuration)\</OutDir>
-    <IntDir>obj\Universal\$(PlatformTarget)\$(Configuration)\</IntDir>
+    <IntDir>obj\$(PlatformTarget)\$(Configuration)\</IntDir>
     <TargetName>yoga</TargetName>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
@@ -242,31 +242,19 @@
     </Link>
   </ItemDefinitionGroup>
   <ItemGroup>
-    <ClInclude Include="..\..\yoga\Utils.h" />
-    <ClInclude Include="..\..\yoga\YGConfig.h" />
     <ClInclude Include="..\..\yoga\YGEnums.h" />
-    <ClInclude Include="..\..\yoga\YGFloatOptional.h" />
-    <ClInclude Include="..\..\yoga\YGLayout.h" />
-    <ClInclude Include="..\..\yoga\YGMacros.h" />
-    <ClInclude Include="..\..\yoga\YGNode.h" />
-    <ClInclude Include="..\..\yoga\YGNodePrint.h" />
-    <ClInclude Include="..\..\yoga\YGStyle.h" />
-    <ClInclude Include="..\..\yoga\Yoga-internal.h" />
     <ClInclude Include="..\..\yoga\Yoga.h" />
+    <ClInclude Include="..\..\yoga\YGMacros.h" />
+    <ClInclude Include="..\..\yoga\YGNodeList.h" />
     <ClInclude Include="resource.h" />
+    <ClInclude Include="YGInterop.h" />
     <ClInclude Include="stdafx.h" />
     <ClInclude Include="targetver.h" />
   </ItemGroup>
   <ItemGroup>
-    <ClCompile Include="..\..\yoga\Utils.cpp" />
+    <ClCompile Include="..\..\yoga\YGEnums.c" />
-    <ClCompile Include="..\..\yoga\YGConfig.cpp" />
+    <ClCompile Include="..\..\yoga\Yoga.c" />
-    <ClCompile Include="..\..\yoga\YGEnums.cpp" />
+    <ClCompile Include="..\..\yoga\YGNodeList.c" />
-    <ClCompile Include="..\..\yoga\YGFloatOptional.cpp" />
-    <ClCompile Include="..\..\yoga\YGLayout.cpp" />
-    <ClCompile Include="..\..\yoga\YGNode.cpp" />
-    <ClCompile Include="..\..\yoga\YGNodePrint.cpp" />
-    <ClCompile Include="..\..\yoga\YGStyle.cpp" />
-    <ClCompile Include="..\..\yoga\Yoga.cpp" />
     <ClCompile Include="YGInterop.cpp" />
     <ClCompile Include="dllmain.cpp">
       <CompileAsManaged Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">false</CompileAsManaged>

csharp/Yoga/Yoga.Universal.vcxproj.filters

@@ -21,40 +21,22 @@
     <ClInclude Include="targetver.h">
       <Filter>Header Files</Filter>
     </ClInclude>
-    <ClInclude Include="resource.h">
+    <ClInclude Include="..\..\yoga\Yoga.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">
       <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">
+    <ClInclude Include="resource.h">
       <Filter>Header Files</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\yoga\Yoga.h">
+    <ClInclude Include="..\..\yoga\YGEnums.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
-    <ClInclude Include="..\..\yoga\Yoga-internal.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
-    <ClInclude Include="..\..\yoga\YGConfig.h">
       <Filter>Header Files</Filter>
     </ClInclude>
   </ItemGroup>
@@ -65,34 +47,16 @@
     <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">
+    <ClCompile Include="..\..\yoga\YGEnums.c">
-      <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>

csharp/Yoga/Yoga.vcxproj

@@ -38,39 +38,39 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v141</PlatformToolset>
+    <PlatformToolset>v140</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|ARM'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v141</PlatformToolset>
+    <PlatformToolset>v140</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v141</PlatformToolset>
+    <PlatformToolset>v140</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|ARM'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v141</PlatformToolset>
+    <PlatformToolset>v140</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v141</PlatformToolset>
+    <PlatformToolset>v140</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v141</PlatformToolset>
+    <PlatformToolset>v140</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>

csharp/Yoga/dllmain.cpp

@@ -1,9 +1,10 @@
-/*
+/**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // dllmain.cpp : Defines the entry point for the DLL application.
 #include "stdafx.h"
 

csharp/Yoga/resource.h

@@ -1,9 +1,3 @@
-/*
- * Copyright (c) Facebook, Inc. and its affiliates.
- *
- * This source code is licensed under the MIT license found in the LICENSE
- * file in the root directory of this source tree.
- */
 //{{NO_DEPENDENCIES}}
 // Microsoft Visual C++ generated include file.
 // Used by Yoga.rc

csharp/Yoga/stdafx.cpp

@@ -1,9 +1,10 @@
-/*
+/**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // stdafx.cpp : source file that includes just the standard includes
 // Yoga.pch will be the pre-compiled header
 // stdafx.obj will contain the pre-compiled type information

csharp/Yoga/stdafx.h

@@ -1,9 +1,10 @@
-/*
+/**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // stdafx.h : include file for standard system include files,
 // or project specific include files that are used frequently, but
 // are changed infrequently

csharp/Yoga/targetver.h

@@ -1,9 +1,10 @@
-/*
+/**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 #pragma once
 
 // Including SDKDDKVer.h defines the highest available Windows platform.

csharp/build-native.sh

@@ -1,12 +1,4 @@
 #!/bin/sh
-
-#
-# Copyright (c) Facebook, Inc. and its affiliates.
-#
-# This source code is licensed under the MIT license found in the
-# LICENSE file in the root directory of this source tree.
-#
-
 cd `dirname "$0"`
 echo $ANDROID_SDK
 BUCK_RELEASE=2018.02.16.01
@@ -30,3 +22,4 @@ $BUCK build \
     //csharp:yoganet-macosx \
     //csharp:yoganet#android-armv7,shared \
     //csharp:yoganet#android-x86,shared
+

csharp/tests/Facebook.Yoga/YGAbsolutePositionTest.cs

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // @Generated by gentest/gentest.rb from gentest/fixtures/YGAbsolutePositionTest.html
 
 using System;

csharp/tests/Facebook.Yoga/YGAlignBaselineTest.cs

@@ -1,104 +0,0 @@
-/**
- * Copyright (c) Facebook, Inc. and its affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- */
-
-using System;
-using NUnit.Framework;
-
-namespace Facebook.Yoga
-{
-    [TestFixture]
-    public class YGAlignBaselineTest
-    {
-        [Test]
-        public void Test_align_baseline_parent_using_child_in_column_as_reference()
-        {
-          YogaConfig config = new YogaConfig();
-          YogaNode root = createYGNode(config, YogaFlexDirection.Row, 1000, 1000, true);
-
-          YogaNode root_child0 = createYGNode(config, YogaFlexDirection.Column, 500, 600, false);
-          root.Insert(0, root_child0);
-
-          YogaNode root_child1 = createYGNode(config, YogaFlexDirection.Column, 500, 800, false);
-          root.Insert(1, root_child1);
-
-          YogaNode root_child1_child0 = createYGNode(config, YogaFlexDirection.Column, 500, 300, false);
-          root_child1.Insert(0, root_child1_child0);
-
-          YogaNode root_child1_child1 = createYGNode(config, YogaFlexDirection.Column, 500, 400, false);
-          root_child1_child1.SetBaselineFunction((_, width, height) => {
-              return height / 2;
-          });
-          root_child1_child1.IsReferenceBaseline = true;
-          root_child1.Insert(1, root_child1_child1);
-
-          root.CalculateLayout();
-
-          Assert.AreEqual(0f, root_child0.LayoutX);
-          Assert.AreEqual(0f, root_child0.LayoutY);
-
-          Assert.AreEqual(500f, root_child1.LayoutX);
-          Assert.AreEqual(100f, root_child1.LayoutY);
-
-          Assert.AreEqual(0f, root_child1_child0.LayoutX);
-          Assert.AreEqual(0f, root_child1_child0.LayoutY);
-
-          Assert.AreEqual(0f, root_child1_child1.LayoutX);
-          Assert.AreEqual(300f, root_child1_child1.LayoutY);
-        }
-
-        [Test]
-        public void Test_align_baseline_parent_using_child_in_row_as_reference()
-        {
-          YogaConfig config = new YogaConfig();
-
-          YogaNode root = createYGNode(config, YogaFlexDirection.Row, 1000, 1000, true);
-
-          YogaNode root_child0 = createYGNode(config, YogaFlexDirection.Column, 500, 600, false);
-          root.Insert(0, root_child0);
-
-          YogaNode root_child1 = createYGNode(config, YogaFlexDirection.Row, 500, 800, true);
-          root.Insert(1, root_child1);
-
-          YogaNode root_child1_child0 = createYGNode(config, YogaFlexDirection.Row, 500, 500, false);
-          root_child1.Insert(0, root_child1_child0);
-
-          YogaNode root_child1_child1 = createYGNode(config, YogaFlexDirection.Row, 500, 400, false);
-          root_child1_child1.SetBaselineFunction((_, width, height) => {
-              return height / 2;
-          });
-          root_child1_child1.IsReferenceBaseline = true;
-          root_child1.Insert(1, root_child1_child1);
-
-          root.StyleDirection = YogaDirection.LTR;
-
-          root.CalculateLayout();
-
-          Assert.AreEqual(0f, root_child0.LayoutX);
-          Assert.AreEqual(0f, root_child0.LayoutY);
-
-          Assert.AreEqual(500f, root_child1.LayoutX);
-          Assert.AreEqual(100f, root_child1.LayoutY);
-
-          Assert.AreEqual(0f, root_child1_child0.LayoutX);
-          Assert.AreEqual(0f, root_child1_child0.LayoutY);
-
-          Assert.AreEqual(500f, root_child1_child1.LayoutX);
-          Assert.AreEqual(300f, root_child1_child1.LayoutY);
-        }
-
-        private YogaNode createYGNode(YogaConfig config, YogaFlexDirection flexDirection, int width, int height, bool alignBaseline) {
-          YogaNode node = new YogaNode(config);
-          node.FlexDirection = flexDirection;
-          node.Width = width;
-          node.Height = height;
-          if (alignBaseline) {
-            node.AlignItems = YogaAlign.Baseline;
-          }
-          return node;
-        }
-    }
-}

csharp/tests/Facebook.Yoga/YGAlignContentTest.cs

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // @Generated by gentest/gentest.rb from gentest/fixtures/YGAlignContentTest.html
 
 using System;
@@ -361,39 +362,6 @@ namespace Facebook.Yoga
             Assert.AreEqual(100f, root.LayoutWidth);
             Assert.AreEqual(100f, root.LayoutHeight);
 
-            Assert.AreEqual(50f, root_child0.LayoutX);
-            Assert.AreEqual(0f, root_child0.LayoutY);
-            Assert.AreEqual(50f, root_child0.LayoutWidth);
-            Assert.AreEqual(10f, root_child0.LayoutHeight);
-
-            Assert.AreEqual(50f, root_child1.LayoutX);
-            Assert.AreEqual(10f, root_child1.LayoutY);
-            Assert.AreEqual(50f, root_child1.LayoutWidth);
-            Assert.AreEqual(10f, root_child1.LayoutHeight);
-
-            Assert.AreEqual(50f, root_child2.LayoutX);
-            Assert.AreEqual(20f, root_child2.LayoutY);
-            Assert.AreEqual(50f, root_child2.LayoutWidth);
-            Assert.AreEqual(10f, root_child2.LayoutHeight);
-
-            Assert.AreEqual(50f, root_child3.LayoutX);
-            Assert.AreEqual(30f, root_child3.LayoutY);
-            Assert.AreEqual(50f, root_child3.LayoutWidth);
-            Assert.AreEqual(10f, root_child3.LayoutHeight);
-
-            Assert.AreEqual(50f, root_child4.LayoutX);
-            Assert.AreEqual(40f, root_child4.LayoutY);
-            Assert.AreEqual(50f, root_child4.LayoutWidth);
-            Assert.AreEqual(10f, root_child4.LayoutHeight);
-
-            root.StyleDirection = YogaDirection.RTL;
-            root.CalculateLayout();
-
-            Assert.AreEqual(0f, root.LayoutX);
-            Assert.AreEqual(0f, root.LayoutY);
-            Assert.AreEqual(100f, root.LayoutWidth);
-            Assert.AreEqual(100f, root.LayoutHeight);
-
             Assert.AreEqual(0f, root_child0.LayoutX);
             Assert.AreEqual(0f, root_child0.LayoutY);
             Assert.AreEqual(50f, root_child0.LayoutWidth);
@@ -418,6 +386,39 @@ namespace Facebook.Yoga
             Assert.AreEqual(40f, root_child4.LayoutY);
             Assert.AreEqual(50f, root_child4.LayoutWidth);
             Assert.AreEqual(10f, root_child4.LayoutHeight);
+
+            root.StyleDirection = YogaDirection.RTL;
+            root.CalculateLayout();
+
+            Assert.AreEqual(0f, root.LayoutX);
+            Assert.AreEqual(0f, root.LayoutY);
+            Assert.AreEqual(100f, root.LayoutWidth);
+            Assert.AreEqual(100f, root.LayoutHeight);
+
+            Assert.AreEqual(50f, root_child0.LayoutX);
+            Assert.AreEqual(0f, root_child0.LayoutY);
+            Assert.AreEqual(50f, root_child0.LayoutWidth);
+            Assert.AreEqual(10f, root_child0.LayoutHeight);
+
+            Assert.AreEqual(50f, root_child1.LayoutX);
+            Assert.AreEqual(10f, root_child1.LayoutY);
+            Assert.AreEqual(50f, root_child1.LayoutWidth);
+            Assert.AreEqual(10f, root_child1.LayoutHeight);
+
+            Assert.AreEqual(50f, root_child2.LayoutX);
+            Assert.AreEqual(20f, root_child2.LayoutY);
+            Assert.AreEqual(50f, root_child2.LayoutWidth);
+            Assert.AreEqual(10f, root_child2.LayoutHeight);
+
+            Assert.AreEqual(50f, root_child3.LayoutX);
+            Assert.AreEqual(30f, root_child3.LayoutY);
+            Assert.AreEqual(50f, root_child3.LayoutWidth);
+            Assert.AreEqual(10f, root_child3.LayoutHeight);
+
+            Assert.AreEqual(50f, root_child4.LayoutX);
+            Assert.AreEqual(40f, root_child4.LayoutY);
+            Assert.AreEqual(50f, root_child4.LayoutWidth);
+            Assert.AreEqual(10f, root_child4.LayoutHeight);
         }
 
         [Test]

csharp/tests/Facebook.Yoga/YGAlignItemsTest.cs

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // @Generated by gentest/gentest.rb from gentest/fixtures/YGAlignItemsTest.html
 
 using System;

csharp/tests/Facebook.Yoga/YGAlignSelfTest.cs

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // @Generated by gentest/gentest.rb from gentest/fixtures/YGAlignSelfTest.html
 
 using System;

csharp/tests/Facebook.Yoga/YGAndroidNewsFeed.cs

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // @Generated by gentest/gentest.rb from gentest/fixtures/YGAndroidNewsFeed.html
 
 using System;

csharp/tests/Facebook.Yoga/YGBorderTest.cs

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // @Generated by gentest/gentest.rb from gentest/fixtures/YGBorderTest.html
 
 using System;

csharp/tests/Facebook.Yoga/YGDimensionTest.cs

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // @Generated by gentest/gentest.rb from gentest/fixtures/YGDimensionTest.html
 
 using System;

csharp/tests/Facebook.Yoga/YGDisplayTest.cs

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // @Generated by gentest/gentest.rb from gentest/fixtures/YGDisplayTest.html
 
 using System;
@@ -213,6 +214,8 @@ namespace Facebook.Yoga
             root_child1_child0.FlexShrink = 1;
             root_child1_child0.FlexBasis = 0.Percent();
             root_child1_child0.Width = 20;
+            root_child1_child0.MinWidth = 0;
+            root_child1_child0.MinHeight = 0;
             root_child1.Insert(0, root_child1_child0);
 
             YogaNode root_child2 = new YogaNode(config);

csharp/tests/Facebook.Yoga/YGFlexDirectionTest.cs

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // @Generated by gentest/gentest.rb from gentest/fixtures/YGFlexDirectionTest.html
 
 using System;

csharp/tests/Facebook.Yoga/YGFlexTest.cs

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // @Generated by gentest/gentest.rb from gentest/fixtures/YGFlexTest.html
 
 using System;
@@ -68,123 +69,6 @@ namespace Facebook.Yoga
             Assert.AreEqual(25f, root_child1.LayoutHeight);
         }
 
-        [Test]
-        public void Test_flex_shrink_flex_grow_row()
-        {
-            YogaConfig config = new YogaConfig();
-
-            YogaNode root = new YogaNode(config);
-            root.FlexDirection = YogaFlexDirection.Row;
-            root.Width = 500;
-            root.Height = 500;
-
-            YogaNode root_child0 = new YogaNode(config);
-            root_child0.FlexShrink = 1;
-            root_child0.Width = 500;
-            root_child0.Height = 100;
-            root.Insert(0, root_child0);
-
-            YogaNode root_child1 = new YogaNode(config);
-            root_child1.FlexShrink = 1;
-            root_child1.Width = 500;
-            root_child1.Height = 100;
-            root.Insert(1, root_child1);
-            root.StyleDirection = YogaDirection.LTR;
-            root.CalculateLayout();
-
-            Assert.AreEqual(0f, root.LayoutX);
-            Assert.AreEqual(0f, root.LayoutY);
-            Assert.AreEqual(500f, root.LayoutWidth);
-            Assert.AreEqual(500f, root.LayoutHeight);
-
-            Assert.AreEqual(0f, root_child0.LayoutX);
-            Assert.AreEqual(0f, root_child0.LayoutY);
-            Assert.AreEqual(250f, root_child0.LayoutWidth);
-            Assert.AreEqual(100f, root_child0.LayoutHeight);
-
-            Assert.AreEqual(250f, root_child1.LayoutX);
-            Assert.AreEqual(0f, root_child1.LayoutY);
-            Assert.AreEqual(250f, root_child1.LayoutWidth);
-            Assert.AreEqual(100f, root_child1.LayoutHeight);
-
-            root.StyleDirection = YogaDirection.RTL;
-            root.CalculateLayout();
-
-            Assert.AreEqual(0f, root.LayoutX);
-            Assert.AreEqual(0f, root.LayoutY);
-            Assert.AreEqual(500f, root.LayoutWidth);
-            Assert.AreEqual(500f, root.LayoutHeight);
-
-            Assert.AreEqual(250f, root_child0.LayoutX);
-            Assert.AreEqual(0f, root_child0.LayoutY);
-            Assert.AreEqual(250f, root_child0.LayoutWidth);
-            Assert.AreEqual(100f, root_child0.LayoutHeight);
-
-            Assert.AreEqual(0f, root_child1.LayoutX);
-            Assert.AreEqual(0f, root_child1.LayoutY);
-            Assert.AreEqual(250f, root_child1.LayoutWidth);
-            Assert.AreEqual(100f, root_child1.LayoutHeight);
-        }
-
-        [Test]
-        public void Test_flex_shrink_flex_grow_child_flex_shrink_other_child()
-        {
-            YogaConfig config = new YogaConfig();
-
-            YogaNode root = new YogaNode(config);
-            root.FlexDirection = YogaFlexDirection.Row;
-            root.Width = 500;
-            root.Height = 500;
-
-            YogaNode root_child0 = new YogaNode(config);
-            root_child0.FlexShrink = 1;
-            root_child0.Width = 500;
-            root_child0.Height = 100;
-            root.Insert(0, root_child0);
-
-            YogaNode root_child1 = new YogaNode(config);
-            root_child1.FlexGrow = 1;
-            root_child1.FlexShrink = 1;
-            root_child1.Width = 500;
-            root_child1.Height = 100;
-            root.Insert(1, root_child1);
-            root.StyleDirection = YogaDirection.LTR;
-            root.CalculateLayout();
-
-            Assert.AreEqual(0f, root.LayoutX);
-            Assert.AreEqual(0f, root.LayoutY);
-            Assert.AreEqual(500f, root.LayoutWidth);
-            Assert.AreEqual(500f, root.LayoutHeight);
-
-            Assert.AreEqual(0f, root_child0.LayoutX);
-            Assert.AreEqual(0f, root_child0.LayoutY);
-            Assert.AreEqual(250f, root_child0.LayoutWidth);
-            Assert.AreEqual(100f, root_child0.LayoutHeight);
-
-            Assert.AreEqual(250f, root_child1.LayoutX);
-            Assert.AreEqual(0f, root_child1.LayoutY);
-            Assert.AreEqual(250f, root_child1.LayoutWidth);
-            Assert.AreEqual(100f, root_child1.LayoutHeight);
-
-            root.StyleDirection = YogaDirection.RTL;
-            root.CalculateLayout();
-
-            Assert.AreEqual(0f, root.LayoutX);
-            Assert.AreEqual(0f, root.LayoutY);
-            Assert.AreEqual(500f, root.LayoutWidth);
-            Assert.AreEqual(500f, root.LayoutHeight);
-
-            Assert.AreEqual(250f, root_child0.LayoutX);
-            Assert.AreEqual(0f, root_child0.LayoutY);
-            Assert.AreEqual(250f, root_child0.LayoutWidth);
-            Assert.AreEqual(100f, root_child0.LayoutHeight);
-
-            Assert.AreEqual(0f, root_child1.LayoutX);
-            Assert.AreEqual(0f, root_child1.LayoutY);
-            Assert.AreEqual(250f, root_child1.LayoutWidth);
-            Assert.AreEqual(100f, root_child1.LayoutHeight);
-        }
-
         [Test]
         public void Test_flex_basis_flex_grow_row()
         {

csharp/tests/Facebook.Yoga/YGFlexWrapTest.cs

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // @Generated by gentest/gentest.rb from gentest/fixtures/YGFlexWrapTest.html
 
 using System;
@@ -529,12 +530,12 @@ namespace Facebook.Yoga
             Assert.AreEqual(0f, root_child0.LayoutX);
             Assert.AreEqual(0f, root_child0.LayoutY);
             Assert.AreEqual(50f, root_child0.LayoutWidth);
-            Assert.AreEqual(0f, root_child0.LayoutHeight);
+            Assert.AreEqual(100f, root_child0.LayoutHeight);
 
             Assert.AreEqual(50f, root_child1.LayoutX);
             Assert.AreEqual(0f, root_child1.LayoutY);
             Assert.AreEqual(50f, root_child1.LayoutWidth);
-            Assert.AreEqual(0f, root_child1.LayoutHeight);
+            Assert.AreEqual(100f, root_child1.LayoutHeight);
 
             root.StyleDirection = YogaDirection.RTL;
             root.CalculateLayout();
@@ -547,12 +548,12 @@ namespace Facebook.Yoga
             Assert.AreEqual(100f, root_child0.LayoutX);
             Assert.AreEqual(0f, root_child0.LayoutY);
             Assert.AreEqual(50f, root_child0.LayoutWidth);
-            Assert.AreEqual(0f, root_child0.LayoutHeight);
+            Assert.AreEqual(100f, root_child0.LayoutHeight);
 
             Assert.AreEqual(50f, root_child1.LayoutX);
             Assert.AreEqual(0f, root_child1.LayoutY);
             Assert.AreEqual(50f, root_child1.LayoutWidth);
-            Assert.AreEqual(0f, root_child1.LayoutHeight);
+            Assert.AreEqual(100f, root_child1.LayoutHeight);
         }
 
         [Test]

csharp/tests/Facebook.Yoga/YGJustifyContentTest.cs

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // @Generated by gentest/gentest.rb from gentest/fixtures/YGJustifyContentTest.html
 
 using System;
@@ -1002,159 +1003,5 @@ namespace Facebook.Yoga
             Assert.AreEqual(10f, root_child2.LayoutHeight);
         }
 
-        [Test]
-        public void Test_justify_content_min_width_with_padding_child_width_greater_than_parent()
-        {
-            YogaConfig config = new YogaConfig();
-
-            YogaNode root = new YogaNode(config);
-            root.AlignContent = YogaAlign.Stretch;
-            root.Width = 1000;
-            root.Height = 1584;
-
-            YogaNode root_child0 = new YogaNode(config);
-            root_child0.FlexDirection = YogaFlexDirection.Row;
-            root_child0.AlignContent = YogaAlign.Stretch;
-            root.Insert(0, root_child0);
-
-            YogaNode root_child0_child0 = new YogaNode(config);
-            root_child0_child0.FlexDirection = YogaFlexDirection.Row;
-            root_child0_child0.JustifyContent = YogaJustify.Center;
-            root_child0_child0.AlignContent = YogaAlign.Stretch;
-            root_child0_child0.PaddingLeft = 100;
-            root_child0_child0.PaddingRight = 100;
-            root_child0_child0.MinWidth = 400;
-            root_child0.Insert(0, root_child0_child0);
-
-            YogaNode root_child0_child0_child0 = new YogaNode(config);
-            root_child0_child0_child0.FlexDirection = YogaFlexDirection.Row;
-            root_child0_child0_child0.AlignContent = YogaAlign.Stretch;
-            root_child0_child0_child0.Width = 300;
-            root_child0_child0_child0.Height = 100;
-            root_child0_child0.Insert(0, root_child0_child0_child0);
-            root.StyleDirection = YogaDirection.LTR;
-            root.CalculateLayout();
-
-            Assert.AreEqual(0f, root.LayoutX);
-            Assert.AreEqual(0f, root.LayoutY);
-            Assert.AreEqual(1000f, root.LayoutWidth);
-            Assert.AreEqual(1584f, root.LayoutHeight);
-
-            Assert.AreEqual(0f, root_child0.LayoutX);
-            Assert.AreEqual(0f, root_child0.LayoutY);
-            Assert.AreEqual(1000f, root_child0.LayoutWidth);
-            Assert.AreEqual(100f, root_child0.LayoutHeight);
-
-            Assert.AreEqual(0f, root_child0_child0.LayoutX);
-            Assert.AreEqual(0f, root_child0_child0.LayoutY);
-            Assert.AreEqual(500f, root_child0_child0.LayoutWidth);
-            Assert.AreEqual(100f, root_child0_child0.LayoutHeight);
-
-            Assert.AreEqual(100f, root_child0_child0_child0.LayoutX);
-            Assert.AreEqual(0f, root_child0_child0_child0.LayoutY);
-            Assert.AreEqual(300f, root_child0_child0_child0.LayoutWidth);
-            Assert.AreEqual(100f, root_child0_child0_child0.LayoutHeight);
-
-            root.StyleDirection = YogaDirection.RTL;
-            root.CalculateLayout();
-
-            Assert.AreEqual(0f, root.LayoutX);
-            Assert.AreEqual(0f, root.LayoutY);
-            Assert.AreEqual(1000f, root.LayoutWidth);
-            Assert.AreEqual(1584f, root.LayoutHeight);
-
-            Assert.AreEqual(0f, root_child0.LayoutX);
-            Assert.AreEqual(0f, root_child0.LayoutY);
-            Assert.AreEqual(1000f, root_child0.LayoutWidth);
-            Assert.AreEqual(100f, root_child0.LayoutHeight);
-
-            Assert.AreEqual(500f, root_child0_child0.LayoutX);
-            Assert.AreEqual(0f, root_child0_child0.LayoutY);
-            Assert.AreEqual(500f, root_child0_child0.LayoutWidth);
-            Assert.AreEqual(100f, root_child0_child0.LayoutHeight);
-
-            Assert.AreEqual(100f, root_child0_child0_child0.LayoutX);
-            Assert.AreEqual(0f, root_child0_child0_child0.LayoutY);
-            Assert.AreEqual(300f, root_child0_child0_child0.LayoutWidth);
-            Assert.AreEqual(100f, root_child0_child0_child0.LayoutHeight);
-        }
-
-        [Test]
-        public void Test_justify_content_min_width_with_padding_child_width_lower_than_parent()
-        {
-            YogaConfig config = new YogaConfig();
-
-            YogaNode root = new YogaNode(config);
-            root.AlignContent = YogaAlign.Stretch;
-            root.Width = 1080;
-            root.Height = 1584;
-
-            YogaNode root_child0 = new YogaNode(config);
-            root_child0.FlexDirection = YogaFlexDirection.Row;
-            root_child0.AlignContent = YogaAlign.Stretch;
-            root.Insert(0, root_child0);
-
-            YogaNode root_child0_child0 = new YogaNode(config);
-            root_child0_child0.FlexDirection = YogaFlexDirection.Row;
-            root_child0_child0.JustifyContent = YogaJustify.Center;
-            root_child0_child0.AlignContent = YogaAlign.Stretch;
-            root_child0_child0.PaddingLeft = 100;
-            root_child0_child0.PaddingRight = 100;
-            root_child0_child0.MinWidth = 400;
-            root_child0.Insert(0, root_child0_child0);
-
-            YogaNode root_child0_child0_child0 = new YogaNode(config);
-            root_child0_child0_child0.FlexDirection = YogaFlexDirection.Row;
-            root_child0_child0_child0.AlignContent = YogaAlign.Stretch;
-            root_child0_child0_child0.Width = 199;
-            root_child0_child0_child0.Height = 100;
-            root_child0_child0.Insert(0, root_child0_child0_child0);
-            root.StyleDirection = YogaDirection.LTR;
-            root.CalculateLayout();
-
-            Assert.AreEqual(0f, root.LayoutX);
-            Assert.AreEqual(0f, root.LayoutY);
-            Assert.AreEqual(1080f, root.LayoutWidth);
-            Assert.AreEqual(1584f, root.LayoutHeight);
-
-            Assert.AreEqual(0f, root_child0.LayoutX);
-            Assert.AreEqual(0f, root_child0.LayoutY);
-            Assert.AreEqual(1080f, root_child0.LayoutWidth);
-            Assert.AreEqual(100f, root_child0.LayoutHeight);
-
-            Assert.AreEqual(0f, root_child0_child0.LayoutX);
-            Assert.AreEqual(0f, root_child0_child0.LayoutY);
-            Assert.AreEqual(400f, root_child0_child0.LayoutWidth);
-            Assert.AreEqual(100f, root_child0_child0.LayoutHeight);
-
-            Assert.AreEqual(101f, root_child0_child0_child0.LayoutX);
-            Assert.AreEqual(0f, root_child0_child0_child0.LayoutY);
-            Assert.AreEqual(199f, root_child0_child0_child0.LayoutWidth);
-            Assert.AreEqual(100f, root_child0_child0_child0.LayoutHeight);
-
-            root.StyleDirection = YogaDirection.RTL;
-            root.CalculateLayout();
-
-            Assert.AreEqual(0f, root.LayoutX);
-            Assert.AreEqual(0f, root.LayoutY);
-            Assert.AreEqual(1080f, root.LayoutWidth);
-            Assert.AreEqual(1584f, root.LayoutHeight);
-
-            Assert.AreEqual(0f, root_child0.LayoutX);
-            Assert.AreEqual(0f, root_child0.LayoutY);
-            Assert.AreEqual(1080f, root_child0.LayoutWidth);
-            Assert.AreEqual(100f, root_child0.LayoutHeight);
-
-            Assert.AreEqual(680f, root_child0_child0.LayoutX);
-            Assert.AreEqual(0f, root_child0_child0.LayoutY);
-            Assert.AreEqual(400f, root_child0_child0.LayoutWidth);
-            Assert.AreEqual(100f, root_child0_child0.LayoutHeight);
-
-            Assert.AreEqual(101f, root_child0_child0_child0.LayoutX);
-            Assert.AreEqual(0f, root_child0_child0_child0.LayoutY);
-            Assert.AreEqual(199f, root_child0_child0_child0.LayoutWidth);
-            Assert.AreEqual(100f, root_child0_child0_child0.LayoutHeight);
-        }
-
     }
 }

csharp/tests/Facebook.Yoga/YGMarginTest.cs

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // @Generated by gentest/gentest.rb from gentest/fixtures/YGMarginTest.html
 
 using System;

csharp/tests/Facebook.Yoga/YGMinMaxDimensionTest.cs

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // @Generated by gentest/gentest.rb from gentest/fixtures/YGMinMaxDimensionTest.html
 
 using System;

csharp/tests/Facebook.Yoga/YGPaddingTest.cs

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // @Generated by gentest/gentest.rb from gentest/fixtures/YGPaddingTest.html
 
 using System;

csharp/tests/Facebook.Yoga/YGPercentageTest.cs

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // @Generated by gentest/gentest.rb from gentest/fixtures/YGPercentageTest.html
 
 using System;

csharp/tests/Facebook.Yoga/YGRoundingTest.cs

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // @Generated by gentest/gentest.rb from gentest/fixtures/YGRoundingTest.html
 
 using System;

csharp/tests/Facebook.Yoga/YGSizeOverflowTest.cs

@@ -1,9 +1,10 @@
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
- * This source code is licensed under the MIT license found in the LICENSE
+ * This source code is licensed under the MIT license found in the
- * file in the root directory of this source tree.
+ * LICENSE file in the root directory of this source tree.
  */
+
 // @Generated by gentest/gentest.rb from gentest/fixtures/YGSizeOverflowTest.html
 
 using System;

csharp/tests/Facebook.Yoga/YogaNodeTest.cs

@@ -259,7 +259,7 @@ namespace Facebook.Yoga
         [Test]
         public void TestPrintWithLogger()
         {
-            YogaNode node = new YogaNode();
+            YogaNode node = new YogaNode(new YogaConfig{Logger = (c, n, l, m) => {}});
             node.Width = 110;
             node.Height = 105;
             node.CalculateLayout();

enums.py

@@ -3,57 +3,107 @@
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
 
-from __future__ import absolute_import, division, print_function, unicode_literals
+from __future__ import absolute_import
-
+from __future__ import division
+from __future__ import print_function
+from __future__ import unicode_literals
 import os
 
-
 ENUMS = {
-    "Direction": ["Inherit", "LTR", "RTL"],
+    'Direction': [
-    "Unit": ["Undefined", "Point", "Percent", "Auto"],
+        'Inherit',
-    "FlexDirection": ["Column", "ColumnReverse", "Row", "RowReverse"],
+        'LTR',
-    "Justify": [
+        'RTL',
-        "FlexStart",
-        "Center",
-        "FlexEnd",
-        "SpaceBetween",
-        "SpaceAround",
-        "SpaceEvenly",
     ],
-    "Overflow": ["Visible", "Hidden", "Scroll"],
+    'Unit': [
-    "Align": [
+        'Undefined',
-        "Auto",
+        'Point',
-        "FlexStart",
+        'Percent',
-        "Center",
+        'Auto',
-        "FlexEnd",
-        "Stretch",
-        "Baseline",
-        "SpaceBetween",
-        "SpaceAround",
     ],
-    "PositionType": ["Relative", "Absolute"],
+    'FlexDirection': [
-    "Display": ["Flex", "None"],
+        'Column',
-    "Wrap": ["NoWrap", "Wrap", "WrapReverse"],
+        'ColumnReverse',
-    "MeasureMode": ["Undefined", "Exactly", "AtMost"],
+        'Row',
-    "Dimension": ["Width", "Height"],
+        'RowReverse',
-    "Edge": [
-        "Left",
-        "Top",
-        "Right",
-        "Bottom",
-        "Start",
-        "End",
-        "Horizontal",
-        "Vertical",
-        "All",
     ],
-    "NodeType": ["Default", "Text"],
+    'Justify': [
-    "LogLevel": ["Error", "Warn", "Info", "Debug", "Verbose", "Fatal"],
+        'FlexStart',
-    "ExperimentalFeature": [
+        'Center',
+        'FlexEnd',
+        'SpaceBetween',
+        'SpaceAround',
+        'SpaceEvenly',
+    ],
+    'Overflow': [
+        'Visible',
+        'Hidden',
+        'Scroll',
+    ],
+    'Align': [
+        'Auto',
+        'FlexStart',
+        'Center',
+        'FlexEnd',
+        'Stretch',
+        'Baseline',
+        'SpaceBetween',
+        'SpaceAround',
+    ],
+    'PositionType': [
+        'Relative',
+        'Absolute',
+    ],
+    'Display': [
+        'Flex',
+        'None',
+    ],
+    'Wrap': [
+        'NoWrap',
+        'Wrap',
+        'WrapReverse',
+    ],
+    'MeasureMode': [
+        'Undefined',
+        'Exactly',
+        'AtMost',
+    ],
+    'Dimension': [
+        'Width',
+        'Height',
+    ],
+    'Edge': [
+        'Left',
+        'Top',
+        'Right',
+        'Bottom',
+        'Start',
+        'End',
+        'Horizontal',
+        'Vertical',
+        'All',
+    ],
+    'NodeType': [
+        'Default',
+        'Text',
+    ],
+    'LogLevel': [
+        'Error',
+        'Warn',
+        'Info',
+        'Debug',
+        'Verbose',
+        'Fatal',
+    ],
+    'ExperimentalFeature': [
         # Mimic web flex-basis behavior.
-        "WebFlexBasis"
+        'WebFlexBasis',
+    ],
+    'PrintOptions': [
+        ('Layout', 1),
+        ('Style', 2),
+        ('Children', 4),
     ],
-    "PrintOptions": [("Layout", 1), ("Style", 2), ("Children", 4)],
 }
 
 LICENSE = """/**
@@ -65,25 +115,23 @@ LICENSE = """/**
 
 """
 
-
 def to_java_upper(symbol):
     symbol = str(symbol)
-    out = ""
+    out = ''
     for i in range(0, len(symbol)):
         c = symbol[i]
         if str.istitle(c) and i is not 0 and not str.istitle(symbol[i - 1]):
-            out += "_"
+            out += '_'
         out += c.upper()
     return out
 
-
 def to_log_lower(symbol):
     symbol = str(symbol)
-    out = ""
+    out = ''
     for i in range(0, len(symbol)):
         c = symbol[i]
         if str.istitle(c) and i is not 0 and not str.istitle(symbol[i - 1]):
-            out += "-"
+            out += '-'
         out += c.lower()
     return out
 
@@ -91,128 +139,114 @@ def to_log_lower(symbol):
 root = os.path.dirname(os.path.abspath(__file__))
 
 # write out C & Objective-C headers
-with open(root + "/yoga/YGEnums.h", "w") as f:
+with open(root + '/yoga/YGEnums.h', 'w') as f:
     f.write(LICENSE)
-    f.write("#pragma once\n\n")
+    f.write('#pragma once\n\n')
     f.write('#include "YGMacros.h"\n\n')
-    f.write("YG_EXTERN_C_BEGIN\n\n")
+    f.write('YG_EXTERN_C_BEGIN\n\n')
     for name, values in sorted(ENUMS.items()):
-        f.write("#define YG%sCount %s\n" % (name, len(values)))
+        f.write('#define YG%sCount %s\n' % (name, len(values)))
-        f.write("typedef YG_ENUM_BEGIN(YG%s) {\n" % name)
+        f.write('typedef YG_ENUM_BEGIN(YG%s) {\n' % name)
         for value in values:
             if isinstance(value, tuple):
-                f.write("  YG%s%s = %d,\n" % (name, value[0], value[1]))
+                f.write('  YG%s%s = %d,\n' % (name, value[0], value[1]))
             else:
-                f.write("  YG%s%s,\n" % (name, value))
+                f.write('  YG%s%s,\n' % (name, value))
-        f.write("} YG_ENUM_END(YG%s);\n" % name)
+        f.write('} YG_ENUM_END(YG%s);\n' % name)
-        f.write(
+        f.write('WIN_EXPORT const char *YG%sToString(const YG%s value);\n' % (name, name))
-            "WIN_EXPORT const char *YG%sToString(const YG%s value);\n" % (name, name)
+        f.write('\n')
-        )
+    f.write('YG_EXTERN_C_END\n')
-        f.write("\n")
-    f.write("YG_EXTERN_C_END\n")
 
 # write out C body for printing
-with open(root + "/yoga/YGEnums.cpp", "w") as f:
+with open(root + '/yoga/YGEnums.cpp', 'w') as f:
     f.write(LICENSE)
     f.write('#include "YGEnums.h"\n\n')
     for name, values in sorted(ENUMS.items()):
-        f.write("const char *YG%sToString(const YG%s value){\n" % (name, name))
+        f.write('const char *YG%sToString(const YG%s value){\n' % (name, name))
-        f.write("  switch(value){\n")
+        f.write('  switch(value){\n')
         for value in values:
             if isinstance(value, tuple):
-                f.write("    case YG%s%s:\n" % (name, value[0]))
+                f.write('    case YG%s%s:\n' % (name, value[0]))
                 f.write('      return "%s";\n' % to_log_lower(value[0]))
             else:
-                f.write("    case YG%s%s:\n" % (name, value))
+                f.write('    case YG%s%s:\n' % (name, value))
                 f.write('      return "%s";\n' % to_log_lower(value))
-        f.write("  }\n")
+        f.write('  }\n')
         f.write('  return "unknown";\n')
-        f.write("}\n\n")
+        f.write('}\n\n')
 
 # write out java files
 for name, values in sorted(ENUMS.items()):
-    with open(root + "/java/com/facebook/yoga/Yoga%s.java" % name, "w") as f:
+    with open(root + '/java/com/facebook/yoga/Yoga%s.java' % name, 'w') as f:
-        f.write(LICENSE.replace("/**", "/*", 1))
+        f.write(LICENSE.replace('/**', '/*', 1))
-        f.write("package com.facebook.yoga;\n\n")
+        f.write('package com.facebook.yoga;\n\n')
-        f.write("import com.facebook.proguard.annotations.DoNotStrip;\n\n")
+        f.write('import com.facebook.proguard.annotations.DoNotStrip;\n\n')
-        f.write("@DoNotStrip\n")
+        f.write('@DoNotStrip\n')
-        f.write("public enum Yoga%s {\n" % name)
+        f.write('public enum Yoga%s {\n' % name)
         if len(values) > 0:
             for value in values:
                 if isinstance(value, tuple):
-                    f.write("  %s(%d)" % (to_java_upper(value[0]), value[1]))
+                    f.write('  %s(%d)' % (to_java_upper(value[0]), value[1]))
                 else:
-                    f.write("  %s(%d)" % (to_java_upper(value), values.index(value)))
+                    f.write('  %s(%d)' % (to_java_upper(value), values.index(value)))
                 if values.index(value) is len(values) - 1:
-                    f.write(";\n")
+                    f.write(';\n')
                 else:
-                    f.write(",\n")
+                    f.write(',\n')
         else:
-            f.write("__EMPTY(-1);")
+            f.write('__EMPTY(-1);')
-        f.write("\n")
+        f.write('\n')
-        f.write("  private int mIntValue;\n")
+        f.write('  private int mIntValue;\n')
-        f.write("\n")
+        f.write('\n')
-        f.write("  Yoga%s(int intValue) {\n" % name)
+        f.write('  Yoga%s(int intValue) {\n' % name)
-        f.write("    mIntValue = intValue;\n")
+        f.write('    mIntValue = intValue;\n')
-        f.write("  }\n")
+        f.write('  }\n')
-        f.write("\n")
+        f.write('\n')
-        f.write("  public int intValue() {\n")
+        f.write('  public int intValue() {\n')
-        f.write("    return mIntValue;\n")
+        f.write('    return mIntValue;\n')
-        f.write("  }\n")
+        f.write('  }\n')
-        f.write("\n")
+        f.write('\n')
-        f.write("  public static Yoga%s fromInt(int value) {\n" % name)
+        f.write('  public static Yoga%s fromInt(int value) {\n' % name)
-        f.write("    switch (value) {\n")
+        f.write('    switch (value) {\n')
         for value in values:
             if isinstance(value, tuple):
-                f.write(
+                f.write('      case %d: return %s;\n' % (value[1], to_java_upper(value[0])))
-                    "      case %d: return %s;\n" % (value[1], to_java_upper(value[0]))
-                )
             else:
-                f.write(
+                f.write('      case %d: return %s;\n' % (values.index(value), to_java_upper(value)))
-                    "      case %d: return %s;\n"
+        f.write('      default: throw new IllegalArgumentException("Unknown enum value: " + value);\n')
-                    % (values.index(value), to_java_upper(value))
+        f.write('    }\n')
-                )
+        f.write('  }\n')
-        f.write(
+        f.write('}\n')
-            '      default: throw new IllegalArgumentException("Unknown enum value: " + value);\n'
-        )
-        f.write("    }\n")
-        f.write("  }\n")
-        f.write("}\n")
 
 # write out csharp files
 for name, values in sorted(ENUMS.items()):
-    with open(root + "/csharp/Facebook.Yoga/Yoga%s.cs" % name, "w") as f:
+    with open(root + '/csharp/Facebook.Yoga/Yoga%s.cs' % name, 'w') as f:
         f.write(LICENSE)
-        f.write("namespace Facebook.Yoga\n{\n")
+        f.write('namespace Facebook.Yoga\n{\n')
         if isinstance(next(iter(values or []), None), tuple):
-            f.write("    [System.Flags]\n")
+            f.write('    [System.Flags]\n')
-        f.write("    public enum Yoga%s\n    {\n" % name)
+        f.write('    public enum Yoga%s\n    {\n' % name)
         for value in values:
             if isinstance(value, tuple):
-                f.write("        %s = %d,\n" % (value[0], value[1]))
+                f.write('        %s = %d,\n' % (value[0], value[1]))
             else:
-                f.write("        %s,\n" % value)
+                f.write('        %s,\n' % value)
-        f.write("    }\n")
+        f.write('    }\n')
-        f.write("}\n")
+        f.write('}\n')
 
 # write out javascript file
-with open(root + "/javascript/sources/YGEnums.js", "w") as f:
+with open(root + '/javascript/sources/YGEnums.js', 'w') as f:
     f.write(LICENSE)
-    f.write("module.exports = {\n\n")
+    f.write('module.exports = {\n\n')
     for name, values in sorted(ENUMS.items()):
-        f.write("  %s_COUNT: %s,\n" % (to_java_upper(name), len(values)))
+        f.write('  %s_COUNT: %s,\n' % (to_java_upper(name), len(values)))
         base = 0
         for value in values:
             if isinstance(value, tuple):
-                f.write(
+                f.write('  %s_%s: %d,\n' % (to_java_upper(name), to_java_upper(value[0]), value[1]))
-                    "  %s_%s: %d,\n"
-                    % (to_java_upper(name), to_java_upper(value[0]), value[1])
-                )
                 base = value[1] + 1
             else:
-                f.write(
+                f.write('  %s_%s: %d,\n' % (to_java_upper(name), to_java_upper(value), base))
-                    "  %s_%s: %d,\n" % (to_java_upper(name), to_java_upper(value), base)
-                )
                 base += 1
-        f.write("\n")
+        f.write('\n')
-    f.write("};\n")
+    f.write('};\n')

fbandroid/libraries/components/lib/yoga/src/main/cpp/yoga/Yoga-internal.h

@@ -0,0 +1,121 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ */
+
+#pragma once
+#include <algorithm>
+#include <array>
+#include <cmath>
+#include <vector>
+#include "Yoga.h"
+
+using YGVector = std::vector<YGNodeRef>;
+
+YG_EXTERN_C_BEGIN
+
+WIN_EXPORT float YGRoundValueToPixelGrid(
+    const float value,
+    const float pointScaleFactor,
+    const bool forceCeil,
+    const bool forceFloor);
+
+YG_EXTERN_C_END
+
+extern const std::array<YGEdge, 4> trailing;
+extern const std::array<YGEdge, 4> leading;
+extern bool YGValueEqual(const YGValue a, const YGValue b);
+extern const YGValue YGValueUndefined;
+extern const YGValue YGValueAuto;
+extern const YGValue YGValueZero;
+
+template <std::size_t size>
+bool YGValueArrayEqual(
+    const std::array<YGValue, size> val1,
+    const std::array<YGValue, size> val2) {
+  bool areEqual = true;
+  for (uint32_t i = 0; i < size && areEqual; ++i) {
+    areEqual = YGValueEqual(val1[i], val2[i]);
+  }
+  return areEqual;
+}
+
+const YGValue kYGValueUndefined = {YGUndefined, YGUnitUndefined};
+const YGValue kYGValueAuto = {YGUndefined, YGUnitAuto};
+const std::array<YGValue, YGEdgeCount> kYGDefaultEdgeValuesUnit = {
+    {kYGValueUndefined,
+     kYGValueUndefined,
+     kYGValueUndefined,
+     kYGValueUndefined,
+     kYGValueUndefined,
+     kYGValueUndefined,
+     kYGValueUndefined,
+     kYGValueUndefined,
+     kYGValueUndefined}};
+const std::array<YGValue, 2> kYGDefaultDimensionValuesAutoUnit = {
+    {kYGValueAuto, kYGValueAuto}};
+const std::array<YGValue, 2> kYGDefaultDimensionValuesUnit = {
+    {kYGValueUndefined, kYGValueUndefined}};
+
+struct YGCachedMeasurement {
+  float availableWidth;
+  float availableHeight;
+  YGMeasureMode widthMeasureMode;
+  YGMeasureMode heightMeasureMode;
+
+  float computedWidth;
+  float computedHeight;
+
+  bool operator==(YGCachedMeasurement measurement) const {
+    bool isEqual = widthMeasureMode == measurement.widthMeasureMode &&
+        heightMeasureMode == measurement.heightMeasureMode;
+
+    if (!std::isnan(availableWidth) ||
+        !std::isnan(measurement.availableWidth)) {
+      isEqual = isEqual && availableWidth == measurement.availableWidth;
+    }
+    if (!std::isnan(availableHeight) ||
+        !std::isnan(measurement.availableHeight)) {
+      isEqual = isEqual && availableHeight == measurement.availableHeight;
+    }
+    if (!std::isnan(computedWidth) || !std::isnan(measurement.computedWidth)) {
+      isEqual = isEqual && computedWidth == measurement.computedWidth;
+    }
+    if (!std::isnan(computedHeight) ||
+        !std::isnan(measurement.computedHeight)) {
+      isEqual = isEqual && computedHeight == measurement.computedHeight;
+    }
+
+    return isEqual;
+  }
+};
+
+// This value was chosen based on empiracle data. Even the most complicated
+// layouts should not require more than 16 entries to fit within the cache.
+#define YG_MAX_CACHED_RESULT_COUNT 16
+
+struct YGConfig {
+  bool experimentalFeatures[YGExperimentalFeatureCount + 1];
+  bool useWebDefaults;
+  bool useLegacyStretchBehaviour;
+  bool shouldDiffLayoutWithoutLegacyStretchBehaviour;
+  float pointScaleFactor;
+  YGLogger logger;
+  YGNodeClonedFunc cloneNodeCallback;
+  void* context;
+};
+
+static const float kDefaultFlexGrow = 0.0f;
+static const float kDefaultFlexShrink = 0.0f;
+static const float kWebDefaultFlexShrink = 1.0f;
+
+extern bool YGFloatsEqual(const float a, const float b);
+extern bool YGValueEqual(const YGValue a, const YGValue b);
+extern const YGValue* YGComputedEdgeValue(
+    const std::array<YGValue, YGEdgeCount>& edges,
+    const YGEdge edge,
+    const YGValue* const defaultValue);

gentest/fixtures/YGFlexTest.html

@@ -3,16 +3,6 @@
   <div style="flex-grow: 1;"></div>
 </div>
 
-<div id="flex_shrink_flex_grow_row" style="width: 500px; height: 500px; flex-direction: row;">
-  <div style="width: 500px; height: 100px; flex-grow: 0; flex-shrink: 1;"></div>
-  <div style="width: 500px; height: 100px; flex-grow: 0; flex-shrink: 1;"></div>
-</div>
-
-<div id="flex_shrink_flex_grow_child_flex_shrink_other_child" style="width: 500px; height: 500px; flex-direction: row;">
-  <div style="width: 500px; height: 100px; flex-grow: 0; flex-shrink: 1;"></div>
-  <div style="width: 500px; height: 100px; flex-grow: 1; flex-shrink: 1;"></div>
-</div>
-
 <div id="flex_basis_flex_grow_row" style="width: 100px; height: 100px; flex-direction: row;">
   <div style="flex-basis: 50px; flex-grow: 1;"></div>
   <div style="flex-grow: 1;"></div>

gentest/fixtures/YGJustifyContentTest.html

@@ -86,7 +86,7 @@
   <div style="height: 10px;"></div>
 </div>
 
-<div id="justify_content_min_width_with_padding_child_width_greater_than_parent" style="width: 1000px; height: 1584px; align-content: stretch;">
+<div id="justify_content_min_width_with_padding_child_width_greater_than_parent" style="width: 1000px; height: 1584px;">
     <div style="flex-direction: row; align-content: stretch;">
         <div style="flex-direction: row; justify-content: center; align-content: stretch; min-width: 400px; padding-left: 100px; padding-right: 100px;">
             <div style="height: 100px; width: 300px; align-content: stretch; flex-direction: row;"></div>
@@ -94,7 +94,7 @@
     </div>
 </div>
 
-<div id="justify_content_min_width_with_padding_child_width_lower_than_parent" style="width: 1080px; height: 1584px; align-content: stretch;">
+<div id="justify_content_min_width_with_padding_child_width_greater_than_parent" style="width: 1080px; height: 1584px;">
     <div style="flex-direction: row; align-content: stretch;">
         <div style="flex-direction: row; justify-content: center; align-content: stretch; min-width: 400px; padding-left: 100px; padding-right: 100px;">
             <div style="height: 100px; width: 199px; align-content: stretch; flex-direction: row;"></div>

gentest/gentest-java.js

@@ -42,29 +42,13 @@ JavaEmitter.prototype = Object.create(Emitter.prototype, {
     this.push([
       'package com.facebook.yoga;',
       '',
+      'import org.junit.Test;',
+      '',
       'import static org.junit.Assert.assertEquals;',
       '',
-      'import org.junit.Test;',
-      'import org.junit.runner.RunWith;',
-      'import org.junit.runners.Parameterized;',
-      '',
-      '@RunWith(Parameterized.class)',
       'public class YogaTest {',
     ]);
     this.pushIndent();
-    this.push([
-      '@Parameterized.Parameters(name = "{0}")',
-      'public static Iterable<TestParametrization.NodeFactory> nodeFactories() {',
-    ]);
-    this.pushIndent();
-    this.push('return TestParametrization.nodeFactories();');
-    this.popIndent();
-    this.push('}');
-    this.push([
-      '',
-      '@Parameterized.Parameter public TestParametrization.NodeFactory mNodeFactory;',
-      '',
-    ]);
   }},
 
   emitTestPrologue:{value:function(name, experiments) {
@@ -80,7 +64,7 @@ JavaEmitter.prototype = Object.create(Emitter.prototype, {
   }},
 
   emitTestTreePrologue:{value:function(nodeName) {
-    this.push('final YogaNode ' + nodeName + ' = createNode(config);');
+    this.push('final YogaNode ' + nodeName + ' = new YogaNode(config);');
   }},
 
   emitTestEpilogue:{value:function(experiments) {
@@ -92,11 +76,6 @@ JavaEmitter.prototype = Object.create(Emitter.prototype, {
   }},
 
   emitEpilogue:{value:function(lines) {
-    this.push('private YogaNode createNode(YogaConfig config) {');
-    this.pushIndent();
-    this.push('return mNodeFactory.create(config);');
-    this.popIndent();
-    this.push('}');
     this.popIndent();
     this.push([
       '}',

gentest/gentest.js

@@ -42,11 +42,12 @@ function assert(condition, message) {
 function printTest(e, LTRContainer, RTLContainer, genericContainer) {
   e.push([
     '/**',
-    ' * 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',
+    ' * This source code is licensed under the MIT license found in the',
-    ' * file in the root directory of this source tree.',
+    ' * LICENSE file in the root directory of this source tree.',
     ' */',
+    '',
     '// @Generated by gentest/gentest.rb from gentest/fixtures/' + document.title + '.html',
     '',
   ]);
@@ -137,7 +138,7 @@ function checkDefaultValues() {
     {style:'bottom', value:'undefined'},
     {style:'display', value:'flex'},
   ].forEach(function(item) {
-    assert(isDefaultStyleValue(item.style, item.value),
+    assert(item.value === getDefaultStyleValue(item.style),
         item.style + ' should be ' + item.value);
   });
 }
@@ -158,7 +159,7 @@ function setupTestTree(e, parent, node, genericNode, nodeName, parentName, index
       continue;
     }
 
-    if (!isDefaultStyleValue(style, node.style[style])) {
+    if (node.style[style] !== getDefaultStyleValue(style)) {
       switch (style) {
         case 'direction':
           e.YGNodeStyleSetDirection(nodeName, directionValue(e, node.style[style]));
@@ -399,38 +400,21 @@ function displayValue(e, value){
   }
 }
 
-var DEFAULT_STYLES = new Map();
+function getDefaultStyleValue(style) {
-
+  if (style == 'position') {
-function isDefaultStyleValue(style, value) {
+    return 'relative';
-  let defaultStyle = DEFAULT_STYLES.get(style);
+  }
-  if (defaultStyle == null) {
   switch (style) {
-      case 'position':
-        defaultStyle = new Set(['relative']);;
-        break;
-
     case 'left':
     case 'top':
     case 'right':
     case 'bottom':
     case 'start':
     case 'end':
-        defaultStyle = new Set(['undefined']);
+      return 'undefined';
-        break;
+  }
-
-      case 'min-height':
-      case 'min-width':
-        defaultStyle = new Set(['0', '0px', 'auto']);
-        break;
-
-      default:
   var node = document.getElementById('default');
-        defaultStyle = new Set([getComputedStyle(node, null)[style]]);
+  return getComputedStyle(node, null).getPropertyValue(style);
-        break;
-    }
-    DEFAULT_STYLES.set(style, defaultStyle);
-  }
-  return DEFAULT_STYLES.get(style).has(value);
 }
 
 function getRoundedSize(node) {

gradle.properties

@@ -1,15 +1,8 @@
-#
-#  Copyright (c) Facebook, Inc. and its affiliates.
-#
-#  This source code is licensed under the MIT license found in the LICENSE
-#  file in the root directory of this source tree.
-#
-
 # Project-wide Gradle settings.
 
 org.gradle.jvmargs=-Xmx1536M
 
-VERSION_NAME=1.16.0
+VERSION_NAME=1.10.0-SNAPSHOT
 POM_URL=https://github.com/facebook/yoga
 POM_SCM_URL=https://github.com/facebook/yoga.git
 POM_SCM_CONNECTION=scm:git:https://github.com/facebook/yoga.git

gradle/wrapper/gradle-wrapper.properties

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.6-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.2-bin.zip

gradlew.bat

@@ -1,84 +0,0 @@
-@if "%DEBUG%" == "" @echo off
-@rem ##########################################################################
-@rem
-@rem  Gradle startup script for Windows
-@rem
-@rem ##########################################################################
-
-@rem Set local scope for the variables with windows NT shell
-if "%OS%"=="Windows_NT" setlocal
-
-set DIRNAME=%~dp0
-if "%DIRNAME%" == "" set DIRNAME=.
-set APP_BASE_NAME=%~n0
-set APP_HOME=%DIRNAME%
-
-@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS=
-
-@rem Find java.exe
-if defined JAVA_HOME goto findJavaFromJavaHome
-
-set JAVA_EXE=java.exe
-%JAVA_EXE% -version >NUL 2>&1
-if "%ERRORLEVEL%" == "0" goto init
-
-echo.
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
-
-goto fail
-
-:findJavaFromJavaHome
-set JAVA_HOME=%JAVA_HOME:"=%
-set JAVA_EXE=%JAVA_HOME%/bin/java.exe
-
-if exist "%JAVA_EXE%" goto init
-
-echo.
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
-
-goto fail
-
-:init
-@rem Get command-line arguments, handling Windows variants
-
-if not "%OS%" == "Windows_NT" goto win9xME_args
-
-:win9xME_args
-@rem Slurp the command line arguments.
-set CMD_LINE_ARGS=
-set _SKIP=2
-
-:win9xME_args_slurp
-if "x%~1" == "x" goto execute
-
-set CMD_LINE_ARGS=%*
-
-:execute
-@rem Setup the command line
-
-set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
-
-@rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
-
-:end
-@rem End local scope for the variables with windows NT shell
-if "%ERRORLEVEL%"=="0" goto mainEnd
-
-:fail
-rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
-rem the _cmd.exe /c_ return code!
-if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
-exit /b 1
-
-:mainEnd
-if "%OS%"=="Windows_NT" endlocal
-
-:omega

java/BUCK

@@ -3,26 +3,20 @@
 # 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", "CXX_LIBRARY_WHITELIST", "FBJNI_JAVA_TARGET", "FBJNI_TARGET", "INFER_ANNOTATIONS_TARGET", "JNI_TARGET", "JSR_305_TARGET", "JUNIT_TARGET", "PROGRUARD_ANNOTATIONS_TARGET", "SOLOADER_TARGET", "yoga_cxx_lib", "yoga_cxx_library", "yoga_dep", "yoga_java_binary", "yoga_java_library", "yoga_java_test")
+load("//tools/build_defs/oss:yoga_defs.bzl", "ANDROID", "CXX_LIBRARY_WHITELIST", "FBJNI_JAVA_TARGET", "FBJNI_TARGET", "INFER_ANNOTATIONS_TARGET", "JNI_TARGET", "JSR_305_TARGET", "JUNIT_TARGET", "PROGRUARD_ANNOTATIONS_TARGET", "SOLOADER_TARGET", "yoga_cxx_library", "yoga_dep", "yoga_java_binary", "yoga_java_library", "yoga_java_test")
-
-CXX_LIBRARY_WHITELIST_FOR_TESTS = CXX_LIBRARY_WHITELIST + [
-    yoga_cxx_lib("testutil:jni"),
-    yoga_cxx_lib("testutil:testutil"),
-]
 
 yoga_cxx_library(
     name = "jni",
     srcs = glob(["jni/*.cpp"]),
-    header_namespace = "yoga/java",
+    headers = glob(["jni/*.h"]),
-    exported_headers = glob(["jni/*.h"]),
+    header_namespace = "",
-    allow_jni_merging = True,
     compiler_flags = [
         "-fno-omit-frame-pointer",
         "-fexceptions",
         "-fPIC",
         "-Wall",
         "-Werror",
-        "-Os",
+        "-O3",
         "-std=c++11",
     ],
     platforms = ANDROID,
@@ -50,7 +44,6 @@ yoga_java_library(
     visibility = ["PUBLIC"],
     deps = [
         ":jni",
-        FBJNI_JAVA_TARGET,
         INFER_ANNOTATIONS_TARGET,
         JSR_305_TARGET,
         PROGRUARD_ANNOTATIONS_TARGET,
@@ -61,12 +54,11 @@ yoga_java_library(
 yoga_java_test(
     name = "tests",
     srcs = glob(["tests/**/*.java"]),
-    cxx_library_whitelist = CXX_LIBRARY_WHITELIST_FOR_TESTS,
+    cxx_library_whitelist = CXX_LIBRARY_WHITELIST,
     use_cxx_libraries = True,
     visibility = ["PUBLIC"],
     deps = [
         ":java",
-        yoga_dep("testutil:java"),
         JUNIT_TARGET,
     ],
 )

java/CMakeLists.txt

@@ -29,7 +29,7 @@ add_compile_options(
     -Wall
     -std=c++11)
 
-add_library(yoga SHARED jni/YGJNI.cpp jni/YGJTypes.cpp)
+add_library(yoga SHARED jni/YGJNI.cpp)
 
 target_include_directories(yoga PRIVATE
     ${libfb_DIR}/include

java/build.gradle

@@ -1,10 +1,3 @@
-/**
- * Copyright (c) Facebook, Inc. and its affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- */
-
 apply plugin: 'com.jfrog.bintray'
 apply plugin: 'com.android.library'
 apply plugin: 'com.github.dcendents.android-maven'
@@ -35,7 +28,6 @@ android {
     externalNativeBuild {
         cmake {
             path 'CMakeLists.txt'
-            version '3.6.0-rc2'
         }
     }
 
@@ -62,7 +54,6 @@ dependencies {
     compileOnly project(':yoga:proguard-annotations')
     implementation 'com.facebook.soloader:soloader:0.5.1'
     testImplementation 'junit:junit:4.12'
-    testCompile project(':testutil')
 }
 
 task sourcesJar(type: Jar) {

java/com/facebook/yoga/LayoutPassReason.java

@@ -1,42 +0,0 @@
-/**
- * Copyright (c) Facebook, Inc. and its affiliates.
- *
- * This source code is licensed under the MIT license found in the LICENSE
- * file in the root directory of this source tree.
- */
-package com.facebook.yoga;
-
-public enum LayoutPassReason {
-  INITIAL(0),
-  ABS_LAYOUT(1),
-  STRETCH(2),
-  MULTILINE_STRETCH(3),
-  FLEX_LAYOUT(4),
-  MEASURE(5),
-  ABS_MEASURE(6),
-  FLEX_MEASURE(7);
-
-  private final int mIntValue;
-
-  LayoutPassReason(int intValue) {
-    mIntValue = intValue;
-  }
-
-  public int intValue() {
-    return mIntValue;
-  }
-
-  public static LayoutPassReason fromInt(int value) {
-    switch (value) {
-      case 0: return INITIAL;
-      case 1: return ABS_LAYOUT;
-      case 2: return STRETCH;
-      case 3: return MULTILINE_STRETCH;
-      case 4: return FLEX_LAYOUT;
-      case 5: return MEASURE;
-      case 6: return ABS_MEASURE;
-      case 7: return FLEX_MEASURE;
-      default: throw new IllegalArgumentException("Unknown enum value: " + value);
-    }
-  }
-}

java/com/facebook/yoga/YogaAlign.java

@@ -1,8 +1,9 @@
-/**
+/*
  *  Copyright (c) Facebook, Inc. and its affiliates.
  *
  *  This source code is licensed under the MIT license found in the LICENSE
  *  file in the root directory of this source tree.
+ *
  */
 package com.facebook.yoga;
 

java/com/facebook/yoga/YogaBaselineFunction.java

@@ -1,8 +1,9 @@
-/**
+/*
  *  Copyright (c) Facebook, Inc. and its affiliates.
  *
  *  This source code is licensed under the MIT license found in the LICENSE
  *  file in the root directory of this source tree.
+ *
  */
 package com.facebook.yoga;
 

java/com/facebook/yoga/YogaConfig.java

@@ -1,62 +1,82 @@
-/**
+/*
  *  Copyright (c) Facebook, Inc. and its affiliates.
  *
  *  This source code is licensed under the MIT license found in the LICENSE
  *  file in the root directory of this source tree.
+ *
  */
 package com.facebook.yoga;
 
+import com.facebook.proguard.annotations.DoNotStrip;
 import com.facebook.soloader.SoLoader;
 
+@DoNotStrip
 public class YogaConfig {
 
   public static int SPACING_TYPE = 1;
 
+  static {
+      YogaJNI.init();
+  }
+
   long mNativePointer;
   private YogaLogger mLogger;
   private YogaNodeCloneFunction mYogaNodeCloneFunction;
 
+  private native long jni_YGConfigNew();
   public YogaConfig() {
-    mNativePointer = YogaNative.jni_YGConfigNew();
+    mNativePointer = jni_YGConfigNew();
     if (mNativePointer == 0) {
       throw new IllegalStateException("Failed to allocate native memory");
     }
   }
 
+  private native void jni_YGConfigFree(long nativePointer);
   @Override
   protected void finalize() throws Throwable {
     try {
-      YogaNative.jni_YGConfigFree(mNativePointer);
+      jni_YGConfigFree(mNativePointer);
     } finally {
       super.finalize();
     }
   }
 
+  private native void jni_YGConfigSetExperimentalFeatureEnabled(
+      long nativePointer,
+      int feature,
+      boolean enabled);
   public void setExperimentalFeatureEnabled(YogaExperimentalFeature feature, boolean enabled) {
-    YogaNative.jni_YGConfigSetExperimentalFeatureEnabled(mNativePointer, feature.intValue(), enabled);
+    jni_YGConfigSetExperimentalFeatureEnabled(mNativePointer, feature.intValue(), enabled);
   }
 
+  private native void jni_YGConfigSetUseWebDefaults(long nativePointer, boolean useWebDefaults);
   public void setUseWebDefaults(boolean useWebDefaults) {
-    YogaNative.jni_YGConfigSetUseWebDefaults(mNativePointer, useWebDefaults);
+    jni_YGConfigSetUseWebDefaults(mNativePointer, useWebDefaults);
   }
 
+  private native void jni_YGConfigSetPrintTreeFlag(long nativePointer, boolean enable);
   public void setPrintTreeFlag(boolean enable) {
-    YogaNative.jni_YGConfigSetPrintTreeFlag(mNativePointer, enable);
+    jni_YGConfigSetPrintTreeFlag(mNativePointer, enable);
   }
 
+  private native void jni_YGConfigSetPointScaleFactor(long nativePointer, float pixelsInPoint);
   public void setPointScaleFactor(float pixelsInPoint) {
-    YogaNative.jni_YGConfigSetPointScaleFactor(mNativePointer, pixelsInPoint);
+    jni_YGConfigSetPointScaleFactor(mNativePointer, pixelsInPoint);
   }
 
+  private native void jni_YGConfigSetUseLegacyStretchBehaviour(long nativePointer, boolean useLegacyStretchBehaviour);
+
   /**
    * Yoga previously had an error where containers would take the maximum space possible instead of the minimum
    * like they are supposed to. In practice this resulted in implicit behaviour similar to align-self: stretch;
    * Because this was such a long-standing bug we must allow legacy users to switch back to this behaviour.
    */
   public void setUseLegacyStretchBehaviour(boolean useLegacyStretchBehaviour) {
-    YogaNative.jni_YGConfigSetUseLegacyStretchBehaviour(mNativePointer, useLegacyStretchBehaviour);
+    jni_YGConfigSetUseLegacyStretchBehaviour(mNativePointer, useLegacyStretchBehaviour);
   }
 
+  private native void jni_YGConfigSetShouldDiffLayoutWithoutLegacyStretchBehaviour(
+      long nativePointer, boolean shouldDiffLayoutWithoutLegacyStretchBehaviour);
   /**
    * If this flag is set then yoga would diff the layout without legacy flag and would set a bool in
    * YogaNode(mDoesLegacyStretchFlagAffectsLayout) with true if the layouts were different and false
@@ -64,16 +84,29 @@ public class YogaConfig {
    */
   public void setShouldDiffLayoutWithoutLegacyStretchBehaviour(
       boolean shouldDiffLayoutWithoutLegacyStretchBehaviour) {
-    YogaNative.jni_YGConfigSetShouldDiffLayoutWithoutLegacyStretchBehaviour(
+    jni_YGConfigSetShouldDiffLayoutWithoutLegacyStretchBehaviour(
         mNativePointer, shouldDiffLayoutWithoutLegacyStretchBehaviour);
   }
 
+  private native void jni_YGConfigSetLogger(long nativePointer, Object logger);
   public void setLogger(YogaLogger logger) {
     mLogger = logger;
-    YogaNative.jni_YGConfigSetLogger(mNativePointer, logger);
+    jni_YGConfigSetLogger(mNativePointer, logger);
   }
 
   public YogaLogger getLogger() {
     return mLogger;
   }
+
+  private native void jni_YGConfigSetHasCloneNodeFunc(long nativePointer, boolean hasClonedFunc);
+
+  public void setOnCloneNode(YogaNodeCloneFunction cloneYogaNodeFunction) {
+    mYogaNodeCloneFunction = cloneYogaNodeFunction;
+    jni_YGConfigSetHasCloneNodeFunc(mNativePointer, cloneYogaNodeFunction != null);
+  }
+
+  @DoNotStrip
+  private final YogaNode cloneNode(YogaNode oldNode, YogaNode parent, int childIndex) {
+    return mYogaNodeCloneFunction.cloneNode(oldNode, parent, childIndex);
+  }
 }

java/com/facebook/yoga/YogaConfigFactory.java

@@ -1,7 +0,0 @@
-package com.facebook.yoga;
-
-public abstract class YogaConfigFactory {
-  public static YogaConfig create() {
-    return new YogaConfig();
-  }
-}

java/com/facebook/yoga/YogaConstants.java

@@ -1,24 +1,38 @@
-/**
+/*
  *  Copyright (c) Facebook, Inc. and its affiliates.
  *
  *  This source code is licensed under the MIT license found in the LICENSE
  *  file in the root directory of this source tree.
+ *
  */
 package com.facebook.yoga;
 
 public class YogaConstants {
 
-  public static final float UNDEFINED = Float.NaN;
+  /**
+   * Large positive number signifies that the property(float) is undefined. Earlier we used to have
+   * YGundefined as NAN, but the downside of this is that we can't use -ffast-math compiler flag as
+   * it assumes all floating-point calculation involve and result into finite numbers. For more
+   * information regarding -ffast-math compiler flag in clang, have a look at
+   * https://clang.llvm.org/docs/UsersManual.html#cmdoption-ffast-math
+   */
+  public static final float UNDEFINED = (float) (10E20);
 
   public static boolean isUndefined(float value) {
-    return Float.compare(value, UNDEFINED) == 0;
+    // Value of a float in the case of it being not defined is 10.1E20. Earlier it used to be NAN,
+    // the benefit of which
+    // was that if NAN is involved in any mathematical expression the result was NAN. But since we
+    // want to have `-ffast-math`
+    // flag being used by compiler which assumes that the floating point values are not NAN and Inf,
+    // we represent YGUndefined as 10.1E20.
+    // But now if YGUndefined is involved in any mathematical operations this value(10.1E20) would
+    // change.
+    // So the following check makes sure that if the value is outside a range (-10E8, 10E8) then it
+    // is undefined.
+    return (Float.compare(value, (float) 10E8) >= 0 || Float.compare(value, (float) -10E8) <= 0);
   }
 
   public static boolean isUndefined(YogaValue value) {
     return value.unit == YogaUnit.UNDEFINED;
   }
-
-  public static float getUndefined() {
-    return UNDEFINED;
-  }
 }

java/com/facebook/yoga/YogaDimension.java

@@ -1,8 +1,9 @@
-/**
+/*
  *  Copyright (c) Facebook, Inc. and its affiliates.
  *
  *  This source code is licensed under the MIT license found in the LICENSE
  *  file in the root directory of this source tree.
+ *
  */
 package com.facebook.yoga;
 

java/com/facebook/yoga/YogaDirection.java

@@ -1,8 +1,9 @@
-/**
+/*
  *  Copyright (c) Facebook, Inc. and its affiliates.
  *
  *  This source code is licensed under the MIT license found in the LICENSE
  *  file in the root directory of this source tree.
+ *
  */
 package com.facebook.yoga;
 

java/com/facebook/yoga/YogaDisplay.java

@@ -1,8 +1,9 @@
-/**
+/*
  *  Copyright (c) Facebook, Inc. and its affiliates.
  *
  *  This source code is licensed under the MIT license found in the LICENSE
  *  file in the root directory of this source tree.
+ *
  */
 package com.facebook.yoga;
 

java/com/facebook/yoga/YogaEdge.java

@@ -1,8 +1,9 @@
-/**
+/*
  *  Copyright (c) Facebook, Inc. and its affiliates.
  *
  *  This source code is licensed under the MIT license found in the LICENSE
  *  file in the root directory of this source tree.
+ *
  */
 package com.facebook.yoga;
 

java/com/facebook/yoga/YogaExperimentalFeature.java

@@ -1,8 +1,9 @@
-/**
+/*
  *  Copyright (c) Facebook, Inc. and its affiliates.
  *
  *  This source code is licensed under the MIT license found in the LICENSE
  *  file in the root directory of this source tree.
+ *
  */
 package com.facebook.yoga;
 

java/com/facebook/yoga/YogaFlexDirection.java

@@ -1,8 +1,9 @@
-/**
+/*
  *  Copyright (c) Facebook, Inc. and its affiliates.
  *
  *  This source code is licensed under the MIT license found in the LICENSE
  *  file in the root directory of this source tree.
+ *
  */
 package com.facebook.yoga;