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Fix compilation on MSVC by moving YGConfig to C++

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Summary:
This PR fixes the compilation on MSVC. I moved the `YGConfig` creation to a C++ constructor.

Addionally it removes the "dot" notation on `YGValue`, I didn't want to change that type to a C++ constructor, because I think this will break the ABI.
Closes https://github.com/facebook/yoga/pull/746

Differential Revision: D7498141

Pulled By: emilsjolander

fbshipit-source-id: 5f5308ff838dcd803065785ddc08b2404524acb9
This commit is contained in:
Lukas Wöhrl
2018-04-04 09:24:34 -07:00
committed by Facebook Github Bot
parent 9550126f76
commit 6b08db68bb
7 changed files with 241 additions and 175 deletions
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24
csharp/Yoga/Yoga.vcxproj
View File

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

62
csharp/Yoga/Yoga.vcxproj.filters
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@@ -21,19 +21,40 @@
<ClInclude Include="targetver.h"> <ClInclude Include="targetver.h">
<Filter>Header Files</Filter> <Filter>Header Files</Filter>
</ClInclude> </ClInclude>
<ClInclude Include="..\..\yoga\Yoga.h"> <ClInclude Include="resource.h">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="..\..\yoga\Utils.h">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="..\..\yoga\YGEnums.h">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="..\..\yoga\YGFloatOptional.h">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="..\..\yoga\YGLayout.h">
<Filter>Header Files</Filter> <Filter>Header Files</Filter>
</ClInclude> </ClInclude>
<ClInclude Include="..\..\yoga\YGMacros.h"> <ClInclude Include="..\..\yoga\YGMacros.h">
<Filter>Header Files</Filter> <Filter>Header Files</Filter>
</ClInclude> </ClInclude>
<ClInclude Include="..\..\yoga\YGNodeList.h"> <ClInclude Include="..\..\yoga\YGNode.h">
<Filter>Header Files</Filter> <Filter>Header Files</Filter>
</ClInclude> </ClInclude>
<ClInclude Include="YGInterop.h"> <ClInclude Include="..\..\yoga\YGNodePrint.h">
<Filter>Header Files</Filter> <Filter>Header Files</Filter>
</ClInclude> </ClInclude>
<ClInclude Include="resource.h"> <ClInclude Include="..\..\yoga\YGStyle.h">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="..\..\yoga\Yoga.h">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="..\..\yoga\Yoga-internal.h">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="..\..\yoga\YGConfig.h">
<Filter>Header Files</Filter> <Filter>Header Files</Filter>
</ClInclude> </ClInclude>
</ItemGroup> </ItemGroup>
@@ -44,15 +65,36 @@
<ClCompile Include="dllmain.cpp"> <ClCompile Include="dllmain.cpp">
<Filter>Source Files</Filter> <Filter>Source Files</Filter>
</ClCompile> </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"> <ClCompile Include="YGInterop.cpp">
<Filter>Source Files</Filter> <Filter>Source Files</Filter>
</ClCompile> </ClCompile>
<ClCompile Include="..\..\yoga\Utils.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="..\..\yoga\YGEnums.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="..\..\yoga\YGFloatOptional.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="..\..\yoga\YGLayout.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="..\..\yoga\YGNode.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="..\..\yoga\YGNodePrint.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="..\..\yoga\YGStyle.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="..\..\yoga\Yoga.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="..\..\yoga\YGConfig.cpp">
<Filter>Source Files</Filter>
</ClCompile>
</ItemGroup> </ItemGroup>
<ItemGroup> <ItemGroup>
<ResourceCompile Include="Yoga.rc"> <ResourceCompile Include="Yoga.rc">

19
yoga/YGConfig.cpp Normal file
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@@ -0,0 +1,19 @@
/**
* Copyright (c) 2014-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#include "YGConfig.h"
const std::array<bool, YGExperimentalFeatureCount>
kYGDefaultExperimentalFeatures = {{false}};
YGConfig::YGConfig(YGLogger logger)
: experimentalFeatures(kYGDefaultExperimentalFeatures),
useWebDefaults(false),
useLegacyStretchBehaviour(false),
shouldDiffLayoutWithoutLegacyStretchBehaviour(false),
pointScaleFactor(1.0f), logger(logger), cloneNodeCallback(nullptr),
context(nullptr) {}

23
yoga/YGConfig.h Normal file
View File

@@ -0,0 +1,23 @@
/**
* Copyright (c) 2014-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#pragma once
#include "Yoga-internal.h"
#include "Yoga.h"
struct YGConfig {
std::array<bool, YGExperimentalFeatureCount> experimentalFeatures;
bool useWebDefaults;
bool useLegacyStretchBehaviour;
bool shouldDiffLayoutWithoutLegacyStretchBehaviour;
float pointScaleFactor;
YGLogger logger;
YGCloneNodeFunc cloneNodeCallback;
void* context;
YGConfig(YGLogger logger);
};

1
yoga/YGNode.h
View File

@@ -7,6 +7,7 @@
#pragma once #pragma once
#include <stdio.h> #include <stdio.h>
#include "YGConfig.h"
#include "YGLayout.h" #include "YGLayout.h"
#include "YGStyle.h" #include "YGStyle.h"
#include "Yoga-internal.h" #include "Yoga-internal.h"

10
yoga/Yoga-internal.h
View File

@@ -87,16 +87,6 @@ struct YGCachedMeasurement {
// layouts should not require more than 16 entries to fit within the cache. // layouts should not require more than 16 entries to fit within the cache.
#define YG_MAX_CACHED_RESULT_COUNT 16 #define YG_MAX_CACHED_RESULT_COUNT 16
struct YGConfig {
bool experimentalFeatures[YGExperimentalFeatureCount + 1];
bool useWebDefaults;
bool useLegacyStretchBehaviour;
bool shouldDiffLayoutWithoutLegacyStretchBehaviour;
float pointScaleFactor;
YGLogger logger;
YGCloneNodeFunc cloneNodeCallback;
void* context;
};
static const float kDefaultFlexGrow = 0.0f; static const float kDefaultFlexGrow = 0.0f;
static const float kDefaultFlexShrink = 0.0f; static const float kDefaultFlexShrink = 0.0f;

277
yoga/Yoga.cpp
View File

@@ -41,25 +41,7 @@ static int YGDefaultLog(const YGConfigRef config,
va_list args); va_list args);
#endif #endif
static YGConfig gYGConfigDefaults = { const YGValue YGValueZero = {0, YGUnitPoint};
.experimentalFeatures =
{
[YGExperimentalFeatureWebFlexBasis] = false,
},
.useWebDefaults = false,
.useLegacyStretchBehaviour = false,
.shouldDiffLayoutWithoutLegacyStretchBehaviour = false,
.pointScaleFactor = 1.0f,
#ifdef ANDROID
.logger = &YGAndroidLog,
#else
.logger = &YGDefaultLog,
#endif
.cloneNodeCallback = nullptr,
.context = nullptr,
};
const YGValue YGValueZero = {.value = 0, .unit = YGUnitPoint};
const YGValue YGValueUndefined = {YGUndefined, YGUnitUndefined}; const YGValue YGValueUndefined = {YGUndefined, YGUnitUndefined};
const YGValue YGValueAuto = {YGUndefined, YGUnitAuto}; const YGValue YGValueAuto = {YGUndefined, YGUnitAuto};
@@ -246,8 +228,13 @@ WIN_EXPORT YGNodeRef YGNodeNewWithConfig(const YGConfigRef config) {
return node; return node;
} }
YGConfigRef YGConfigGetDefault() {
static YGConfigRef defaultConfig = YGConfigNew();
return defaultConfig;
}
YGNodeRef YGNodeNew(void) { YGNodeRef YGNodeNew(void) {
return YGNodeNewWithConfig(&gYGConfigDefaults); return YGNodeNewWithConfig(YGConfigGetDefault());
} }
YGNodeRef YGNodeClone(YGNodeRef oldNode) { YGNodeRef YGNodeClone(YGNodeRef oldNode) {
@@ -363,19 +350,13 @@ int32_t YGConfigGetInstanceCount(void) {
return gConfigInstanceCount; return gConfigInstanceCount;
} }
// Export only for C#
YGConfigRef YGConfigGetDefault() {
return &gYGConfigDefaults;
}
YGConfigRef YGConfigNew(void) { YGConfigRef YGConfigNew(void) {
const YGConfigRef config = (const YGConfigRef)malloc(sizeof(YGConfig)); #ifdef ANDROID
YGAssert(config != nullptr, "Could not allocate memory for config"); const YGConfigRef config = new YGConfig(YGAndroidLog);
if (config == nullptr) { #else
abort(); const YGConfigRef config = new YGConfig(YGDefaultLog);
} #endif
gConfigInstanceCount++; gConfigInstanceCount++;
memcpy(config, &gYGConfigDefaults, sizeof(YGConfig));
return config; return config;
} }
@@ -590,79 +571,78 @@ float YGNodeStyleGetFlexShrink(const YGNodeRef node) {
} \ } \
} }
#define YG_NODE_STYLE_PROPERTY_SETTER_UNIT_IMPL( \ #define YG_NODE_STYLE_PROPERTY_SETTER_UNIT_IMPL( \
type, name, paramName, instanceName) \ type, name, paramName, instanceName) \
void YGNodeStyleSet##name(const YGNodeRef node, const type paramName) { \ void YGNodeStyleSet##name(const YGNodeRef node, const type paramName) { \
YGValue value = { \ YGValue value = { \
.value = YGFloatSanitize(paramName), \ YGFloatSanitize(paramName), \
.unit = YGFloatIsUndefined(paramName) ? YGUnitUndefined : YGUnitPoint, \ YGFloatIsUndefined(paramName) ? YGUnitUndefined : YGUnitPoint, \
}; \ }; \
if ((node->getStyle().instanceName.value != value.value && \ if ((node->getStyle().instanceName.value != value.value && \
value.unit != YGUnitUndefined) || \ value.unit != YGUnitUndefined) || \
node->getStyle().instanceName.unit != value.unit) { \ node->getStyle().instanceName.unit != value.unit) { \
YGStyle style = node->getStyle(); \ YGStyle style = node->getStyle(); \
style.instanceName = value; \ style.instanceName = value; \
node->setStyle(style); \ node->setStyle(style); \
node->markDirtyAndPropogate(); \ node->markDirtyAndPropogate(); \
} \ } \
} \ } \
\ \
void YGNodeStyleSet##name##Percent( \ void YGNodeStyleSet##name##Percent( \
const YGNodeRef node, const type paramName) { \ const YGNodeRef node, const type paramName) { \
YGValue value = { \ YGValue value = { \
.value = YGFloatSanitize(paramName), \ YGFloatSanitize(paramName), \
.unit = \ YGFloatIsUndefined(paramName) ? YGUnitUndefined : YGUnitPercent, \
YGFloatIsUndefined(paramName) ? YGUnitUndefined : YGUnitPercent, \ }; \
}; \ if ((node->getStyle().instanceName.value != value.value && \
if ((node->getStyle().instanceName.value != value.value && \ value.unit != YGUnitUndefined) || \
value.unit != YGUnitUndefined) || \ node->getStyle().instanceName.unit != value.unit) { \
node->getStyle().instanceName.unit != value.unit) { \ YGStyle style = node->getStyle(); \
YGStyle style = node->getStyle(); \ \
\ style.instanceName = value; \
style.instanceName = value; \ node->setStyle(style); \
node->setStyle(style); \ node->markDirtyAndPropogate(); \
node->markDirtyAndPropogate(); \ } \
} \
} }
#define YG_NODE_STYLE_PROPERTY_SETTER_UNIT_AUTO_IMPL( \ #define YG_NODE_STYLE_PROPERTY_SETTER_UNIT_AUTO_IMPL( \
type, name, paramName, instanceName) \ type, name, paramName, instanceName) \
void YGNodeStyleSet##name(const YGNodeRef node, const type paramName) { \ void YGNodeStyleSet##name(const YGNodeRef node, const type paramName) { \
YGValue value = { \ YGValue value = { \
.value = YGFloatSanitize(paramName), \ YGFloatSanitize(paramName), \
.unit = YGFloatIsUndefined(paramName) ? YGUnitUndefined : YGUnitPoint, \ YGFloatIsUndefined(paramName) ? YGUnitUndefined : YGUnitPoint, \
}; \ }; \
if ((node->getStyle().instanceName.value != value.value && \ if ((node->getStyle().instanceName.value != value.value && \
value.unit != YGUnitUndefined) || \ value.unit != YGUnitUndefined) || \
node->getStyle().instanceName.unit != value.unit) { \ node->getStyle().instanceName.unit != value.unit) { \
YGStyle style = node->getStyle(); \ YGStyle style = node->getStyle(); \
style.instanceName = value; \ style.instanceName = value; \
node->setStyle(style); \ node->setStyle(style); \
node->markDirtyAndPropogate(); \ node->markDirtyAndPropogate(); \
} \ } \
} \ } \
\ \
void YGNodeStyleSet##name##Percent( \ void YGNodeStyleSet##name##Percent( \
const YGNodeRef node, const type paramName) { \ const YGNodeRef node, const type paramName) { \
if (node->getStyle().instanceName.value != YGFloatSanitize(paramName) || \ if (node->getStyle().instanceName.value != YGFloatSanitize(paramName) || \
node->getStyle().instanceName.unit != YGUnitPercent) { \ node->getStyle().instanceName.unit != YGUnitPercent) { \
YGStyle style = node->getStyle(); \ YGStyle style = node->getStyle(); \
style.instanceName.value = YGFloatSanitize(paramName); \ style.instanceName.value = YGFloatSanitize(paramName); \
style.instanceName.unit = \ style.instanceName.unit = \
YGFloatIsUndefined(paramName) ? YGUnitAuto : YGUnitPercent; \ YGFloatIsUndefined(paramName) ? YGUnitAuto : YGUnitPercent; \
node->setStyle(style); \ node->setStyle(style); \
node->markDirtyAndPropogate(); \ node->markDirtyAndPropogate(); \
} \ } \
} \ } \
\ \
void YGNodeStyleSet##name##Auto(const YGNodeRef node) { \ void YGNodeStyleSet##name##Auto(const YGNodeRef node) { \
if (node->getStyle().instanceName.unit != YGUnitAuto) { \ if (node->getStyle().instanceName.unit != YGUnitAuto) { \
YGStyle style = node->getStyle(); \ YGStyle style = node->getStyle(); \
style.instanceName.value = 0; \ style.instanceName.value = 0; \
style.instanceName.unit = YGUnitAuto; \ style.instanceName.unit = YGUnitAuto; \
node->setStyle(style); \ node->setStyle(style); \
node->markDirtyAndPropogate(); \ node->markDirtyAndPropogate(); \
} \ } \
} }
#define YG_NODE_STYLE_PROPERTY_IMPL(type, name, paramName, instanceName) \ #define YG_NODE_STYLE_PROPERTY_IMPL(type, name, paramName, instanceName) \
@@ -708,48 +688,47 @@ float YGNodeStyleGetFlexShrink(const YGNodeRef node) {
} \ } \
} }
#define YG_NODE_STYLE_EDGE_PROPERTY_UNIT_IMPL( \ #define YG_NODE_STYLE_EDGE_PROPERTY_UNIT_IMPL( \
type, name, paramName, instanceName) \ type, name, paramName, instanceName) \
void YGNodeStyleSet##name( \ void YGNodeStyleSet##name( \
const YGNodeRef node, const YGEdge edge, const float paramName) { \ const YGNodeRef node, const YGEdge edge, const float paramName) { \
YGValue value = { \ YGValue value = { \
.value = YGFloatSanitize(paramName), \ YGFloatSanitize(paramName), \
.unit = YGFloatIsUndefined(paramName) ? YGUnitUndefined : YGUnitPoint, \ YGFloatIsUndefined(paramName) ? YGUnitUndefined : YGUnitPoint, \
}; \ }; \
if ((node->getStyle().instanceName[edge].value != value.value && \ if ((node->getStyle().instanceName[edge].value != value.value && \
value.unit != YGUnitUndefined) || \ value.unit != YGUnitUndefined) || \
node->getStyle().instanceName[edge].unit != value.unit) { \ node->getStyle().instanceName[edge].unit != value.unit) { \
YGStyle style = node->getStyle(); \ YGStyle style = node->getStyle(); \
style.instanceName[edge] = value; \ style.instanceName[edge] = value; \
node->setStyle(style); \ node->setStyle(style); \
node->markDirtyAndPropogate(); \ node->markDirtyAndPropogate(); \
} \ } \
} \ } \
\ \
void YGNodeStyleSet##name##Percent( \ void YGNodeStyleSet##name##Percent( \
const YGNodeRef node, const YGEdge edge, const float paramName) { \ const YGNodeRef node, const YGEdge edge, const float paramName) { \
YGValue value = { \ YGValue value = { \
.value = YGFloatSanitize(paramName), \ YGFloatSanitize(paramName), \
.unit = \ YGFloatIsUndefined(paramName) ? YGUnitUndefined : YGUnitPercent, \
YGFloatIsUndefined(paramName) ? YGUnitUndefined : YGUnitPercent, \ }; \
}; \ if ((node->getStyle().instanceName[edge].value != value.value && \
if ((node->getStyle().instanceName[edge].value != value.value && \ value.unit != YGUnitUndefined) || \
value.unit != YGUnitUndefined) || \ node->getStyle().instanceName[edge].unit != value.unit) { \
node->getStyle().instanceName[edge].unit != value.unit) { \ YGStyle style = node->getStyle(); \
YGStyle style = node->getStyle(); \ style.instanceName[edge] = value; \
style.instanceName[edge] = value; \ node->setStyle(style); \
node->setStyle(style); \ node->markDirtyAndPropogate(); \
node->markDirtyAndPropogate(); \ } \
} \ } \
} \ \
\ WIN_STRUCT(type) \
WIN_STRUCT(type) \ YGNodeStyleGet##name(const YGNodeRef node, const YGEdge edge) { \
YGNodeStyleGet##name(const YGNodeRef node, const YGEdge edge) { \ YGValue value = node->getStyle().instanceName[edge]; \
YGValue value = node->getStyle().instanceName[edge]; \ if (value.unit == YGUnitUndefined || value.unit == YGUnitAuto) { \
if (value.unit == YGUnitUndefined || value.unit == YGUnitAuto) { \ value.value = YGUndefined; \
value.value = YGUndefined; \ } \
} \ return WIN_STRUCT_REF(value); \
return WIN_STRUCT_REF(value); \
} }
#define YG_NODE_LAYOUT_PROPERTY_IMPL(type, name, instanceName) \ #define YG_NODE_LAYOUT_PROPERTY_IMPL(type, name, instanceName) \
@@ -858,8 +837,8 @@ YGValue YGNodeStyleGetFlexBasis(const YGNodeRef node) {
void YGNodeStyleSetFlexBasis(const YGNodeRef node, const float flexBasis) { void YGNodeStyleSetFlexBasis(const YGNodeRef node, const float flexBasis) {
YGValue value = { YGValue value = {
.value = YGFloatSanitize(flexBasis), YGFloatSanitize(flexBasis),
.unit = YGFloatIsUndefined(flexBasis) ? YGUnitUndefined : YGUnitPoint, YGFloatIsUndefined(flexBasis) ? YGUnitUndefined : YGUnitPoint,
}; };
if ((node->getStyle().flexBasis.value != value.value && if ((node->getStyle().flexBasis.value != value.value &&
value.unit != YGUnitUndefined) || value.unit != YGUnitUndefined) ||
@@ -906,8 +885,8 @@ void YGNodeStyleSetBorder(
const YGEdge edge, const YGEdge edge,
const float border) { const float border) {
YGValue value = { YGValue value = {
.value = YGFloatSanitize(border), YGFloatSanitize(border),
.unit = YGFloatIsUndefined(border) ? YGUnitUndefined : YGUnitPoint, YGFloatIsUndefined(border) ? YGUnitUndefined : YGUnitPoint,
}; };
if ((node->getStyle().border[edge].value != value.value && if ((node->getStyle().border[edge].value != value.value &&
value.unit != YGUnitUndefined) || value.unit != YGUnitUndefined) ||
@@ -3977,7 +3956,7 @@ static void YGVLog(const YGConfigRef config,
YGLogLevel level, YGLogLevel level,
const char *format, const char *format,
va_list args) { va_list args) {
const YGConfigRef logConfig = config != nullptr ? config : &gYGConfigDefaults; const YGConfigRef logConfig = config != nullptr ? config : YGConfigGetDefault();
logConfig->logger(logConfig, node, level, format, args); logConfig->logger(logConfig, node, level, format, args);
if (level == YGLogLevelFatal) { if (level == YGLogLevelFatal) {