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C++ Cleanup 7/N: BitUtils - #39200
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Summary: X-link: react/react-native#39200 Pull Request resolved: react#1351 ## This diff This splits up `BitUtils.h`, does some minor renaming, and namespace consistency fixes. ## This stack The organization of the C++ internals of Yoga are in need of attention. 1. Some of the C++ internals are namespaced, but others not. 2. Some of the namespaces include `detail`, but are meant to be used outside of the translation unit (FB Clang Tidy rules warn on any usage of these) 2. Most of the files are in a flat hierarchy, except for event tracing in its own folder 3. Some files and functions begin with YG, others don’t 4. Some functions are uppercase, others are not 5. Almost all of the interesting logic is in Yoga.cpp, and the file is too large to reason about 6. There are multiple grab bag files where folks put random functions they need in (Utils, BitUtils, Yoga-Internal.h) 7. There is no clear indication from file structure or type naming what is private vs not 8. Handles like `YGNodeRef` and `YGConfigRef` can be used to access internals just by importing headers This stack does some much needed spring cleaning: 1. All non-public headers and C++ implementation details are in separate folders from the root level `yoga`. This will give us room to split up logic and add more files without too large a flat hierarchy 3. All private C++ internals are under the `facebook::yoga` namespace. Details namespaces are only ever used within the same header, as they are intended 4. Utils files are split 5. Most C++ internals drop the YG prefix 6. Most C++ internal function names are all lower camel case 7. We start to split up Yoga.cpp 8. Every header beginning with YG or at the top-level directory is public and C only, with the exception of Yoga-Internal.h which has non-public functions for bindings 9. It is not possible to use private APIs without static casting handles to internal classes This will give us more leeway to continue splitting monolithic files, and consistent guidelines for style in new files as well. These changes should not be breaking to any project using only public Yoga headers. This includes every usage of Yoga in fbsource except for RN Fabric which is currently tied to internals. This refactor should make that boundary clearer. Reviewed By: rshest Differential Revision: D48768374 fbshipit-source-id: 8ebfbddd9bc29f2bbc01b6e6ac2e4a7855ca30f1
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Summary: X-link: react/react-native#39200 Pull Request resolved: react#1351 ## This diff This splits up `BitUtils.h`, does some minor renaming, and namespace consistency fixes. ## This stack The organization of the C++ internals of Yoga are in need of attention. 1. Some of the C++ internals are namespaced, but others not. 2. Some of the namespaces include `detail`, but are meant to be used outside of the translation unit (FB Clang Tidy rules warn on any usage of these) 2. Most of the files are in a flat hierarchy, except for event tracing in its own folder 3. Some files and functions begin with YG, others don’t 4. Some functions are uppercase, others are not 5. Almost all of the interesting logic is in Yoga.cpp, and the file is too large to reason about 6. There are multiple grab bag files where folks put random functions they need in (Utils, BitUtils, Yoga-Internal.h) 7. There is no clear indication from file structure or type naming what is private vs not 8. Handles like `YGNodeRef` and `YGConfigRef` can be used to access internals just by importing headers This stack does some much needed spring cleaning: 1. All non-public headers and C++ implementation details are in separate folders from the root level `yoga`. This will give us room to split up logic and add more files without too large a flat hierarchy 3. All private C++ internals are under the `facebook::yoga` namespace. Details namespaces are only ever used within the same header, as they are intended 4. Utils files are split 5. Most C++ internals drop the YG prefix 6. Most C++ internal function names are all lower camel case 7. We start to split up Yoga.cpp 8. Every header beginning with YG or at the top-level directory is public and C only, with the exception of Yoga-Internal.h which has non-public functions for bindings 9. It is not possible to use private APIs without static casting handles to internal classes This will give us more leeway to continue splitting monolithic files, and consistent guidelines for style in new files as well. These changes should not be breaking to any project using only public Yoga headers. This includes every usage of Yoga in fbsource except for RN Fabric which is currently tied to internals. This refactor should make that boundary clearer. Reviewed By: rshest Differential Revision: D48768374 fbshipit-source-id: b9d107492eb6490bf548ccb6276190898fa63811
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Summary: X-link: react/react-native#39200 Pull Request resolved: react#1351 ## This diff This splits up `BitUtils.h`, does some minor renaming, and namespace consistency fixes. ## This stack The organization of the C++ internals of Yoga are in need of attention. 1. Some of the C++ internals are namespaced, but others not. 2. Some of the namespaces include `detail`, but are meant to be used outside of the translation unit (FB Clang Tidy rules warn on any usage of these) 2. Most of the files are in a flat hierarchy, except for event tracing in its own folder 3. Some files and functions begin with YG, others don’t 4. Some functions are uppercase, others are not 5. Almost all of the interesting logic is in Yoga.cpp, and the file is too large to reason about 6. There are multiple grab bag files where folks put random functions they need in (Utils, BitUtils, Yoga-Internal.h) 7. There is no clear indication from file structure or type naming what is private vs not 8. Handles like `YGNodeRef` and `YGConfigRef` can be used to access internals just by importing headers This stack does some much needed spring cleaning: 1. All non-public headers and C++ implementation details are in separate folders from the root level `yoga`. This will give us room to split up logic and add more files without too large a flat hierarchy 3. All private C++ internals are under the `facebook::yoga` namespace. Details namespaces are only ever used within the same header, as they are intended 4. Utils files are split 5. Most C++ internals drop the YG prefix 6. Most C++ internal function names are all lower camel case 7. We start to split up Yoga.cpp 8. Every header beginning with YG or at the top-level directory is public and C only, with the exception of Yoga-Internal.h which has non-public functions for bindings 9. It is not possible to use private APIs without static casting handles to internal classes This will give us more leeway to continue splitting monolithic files, and consistent guidelines for style in new files as well. These changes should not be breaking to any project using only public Yoga headers. This includes every usage of Yoga in fbsource except for RN Fabric which is currently tied to internals. This refactor should make that boundary clearer. Reviewed By: rshest Differential Revision: D48768374 fbshipit-source-id: 7ea9632729e3c490949bb95282468241270093af
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Summary: Pull Request resolved: react#39171 ## This diff This diff adds a `style` directory for code related to storing and manipulating styles. `YGStyle`, which is not a public API, is renamed to `yoga::Style` and moved into this folder, alongside `CompactValue`. We will eventually add `ValuePool` alongside this for the next generation style representation. ## This stack The organization of the C++ internals of Yoga are in need of attention. 1. Some of the C++ internals are namespaced, but others not. 2. Some of the namespaces include `detail`, but are meant to be used outside of the translation unit (FB Clang Tidy rules warn on any usage of these) 2. Most of the files are in a flat hierarchy, except for event tracing in its own folder 3. Some files and functions begin with YG, others don’t 4. Some functions are uppercase, others are not 5. Almost all of the interesting logic is in Yoga.cpp, and the file is too large to reason about 6. There are multiple grab bag files where folks put random functions they need in (Utils, BitUtils, Yoga-Internal.h) 7. There is no clear indication from file structure or type naming what is private vs not 8. Handles like `YGNodeRef` and `YGConfigRef` can be used to access internals just by importing headers This stack does some much needed spring cleaning: 1. All non-public headers and C++ implementation details are in separate folders from the root level `yoga`. This will give us room to split up logic and add more files without too large a flat hierarchy 3. All private C++ internals are under the `facebook::yoga` namespace. Details namespaces are only ever used within the same header, as they are intended 4. Utils files are split 5. Most C++ internals drop the YG prefix 6. Most C++ internal function names are all lower camel case 7. We start to split up Yoga.cpp 8. Every header beginning with YG or at the top-level directory is public and C only, with the exception of Yoga-Internal.h which has non-public functions for bindings 9. It is not possible to use private APIs without static casting handles to internal classes This will give us more leeway to continue splitting monolithic files, and consistent guidelines for style in new files as well. These changes should not be breaking to any project using only public Yoga headers. This includes every usage of Yoga in fbsource except for RN Fabric which is currently tied to internals. This refactor should make that boundary clearer. Changelog: [Internal] Differential Revision: https://www.internalfb.com/diff/D48710084?entry_point=27 fbshipit-source-id: 5d707c27df99cdc828c6b0ee3957f216f0578d74
Differential Revision: D48710796 fbshipit-source-id: 5a059776ebfc1a3d3dfa1d1b963cedf83eaa0661
Differential Revision: D48712710 fbshipit-source-id: aa3c1a4241b9af5a80e2e9b86cb2fe0cf86bdae6
Differential Revision: https://www.internalfb.com/diff/D48763820?entry_point=27 fbshipit-source-id: 25ef71e6c8f0903a02900ab3a5381a4f663f6251
Differential Revision: https://www.internalfb.com/diff/D48767465?entry_point=27 fbshipit-source-id: b8e41fd5eceffac289b6aa8f589d81cfc806e92e
Summary: ## This diff This renames YGFloatOptional to FloatOptional, adds it to a namespace, and moves it to a subdirectory. This needs Fabric updates because Fabric uses Yoga internals for props storage. ## This stack The organization of the C++ internals of Yoga are in need of attention. 1. Some of the C++ internals are namespaced, but others not. 2. Some of the namespaces include `detail`, but are meant to be used outside of the translation unit (FB Clang Tidy rules warn on any usage of these) 2. Most of the files are in a flat hierarchy, except for event tracing in its own folder 3. Some files and functions begin with YG, others don’t 4. Some functions are uppercase, others are not 5. Almost all of the interesting logic is in Yoga.cpp, and the file is too large to reason about 6. There are multiple grab bag files where folks put random functions they need in (Utils, BitUtils, Yoga-Internal.h) 7. There is no clear indication from file structure or type naming what is private vs not 8. Handles like `YGNodeRef` and `YGConfigRef` can be used to access internals just by importing headers This stack does some much needed spring cleaning: 1. All non-public headers and C++ implementation details are in separate folders from the root level `yoga`. This will give us room to split up logic and add more files without too large a flat hierarchy 3. All private C++ internals are under the `facebook::yoga` namespace. Details namespaces are only ever used within the same header, as they are intended 4. Utils files are split 5. Most C++ internals drop the YG prefix 6. Most C++ internal function names are all lower camel case 7. We start to split up Yoga.cpp 8. Every header beginning with YG or at the top-level directory is public and C only, with the exception of Yoga-Internal.h which has non-public functions for bindings 9. It is not possible to use private APIs without static casting handles to internal classes This will give us more leeway to continue splitting monolithic files, and consistent guidelines for style in new files as well. These changes should not be breaking to any project using only public Yoga headers. This includes every usage of Yoga in fbsource except for RN Fabric which is currently tied to internals. This refactor should make that boundary clearer. Differential Revision: D48767992 fbshipit-source-id: 70679450e55ab6587dc08277aaed2c886da3fb59
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Summary: X-link: react/react-native#39200 Pull Request resolved: react#1351 ## This diff This splits up `BitUtils.h`, does some minor renaming, and namespace consistency fixes. ## This stack The organization of the C++ internals of Yoga are in need of attention. 1. Some of the C++ internals are namespaced, but others not. 2. Some of the namespaces include `detail`, but are meant to be used outside of the translation unit (FB Clang Tidy rules warn on any usage of these) 2. Most of the files are in a flat hierarchy, except for event tracing in its own folder 3. Some files and functions begin with YG, others don’t 4. Some functions are uppercase, others are not 5. Almost all of the interesting logic is in Yoga.cpp, and the file is too large to reason about 6. There are multiple grab bag files where folks put random functions they need in (Utils, BitUtils, Yoga-Internal.h) 7. There is no clear indication from file structure or type naming what is private vs not 8. Handles like `YGNodeRef` and `YGConfigRef` can be used to access internals just by importing headers This stack does some much needed spring cleaning: 1. All non-public headers and C++ implementation details are in separate folders from the root level `yoga`. This will give us room to split up logic and add more files without too large a flat hierarchy 3. All private C++ internals are under the `facebook::yoga` namespace. Details namespaces are only ever used within the same header, as they are intended 4. Utils files are split 5. Most C++ internals drop the YG prefix 6. Most C++ internal function names are all lower camel case 7. We start to split up Yoga.cpp 8. Every header beginning with YG or at the top-level directory is public and C only, with the exception of Yoga-Internal.h which has non-public functions for bindings 9. It is not possible to use private APIs without static casting handles to internal classes This will give us more leeway to continue splitting monolithic files, and consistent guidelines for style in new files as well. These changes should not be breaking to any project using only public Yoga headers. This includes every usage of Yoga in fbsource except for RN Fabric which is currently tied to internals. This refactor should make that boundary clearer. Reviewed By: rshest Differential Revision: D48768374 fbshipit-source-id: 0e69baf750fec353b2e205afabae9d2501e85be2
Summary: Pull Request resolved: react#39200 X-link: react/yoga#1351 ## This diff This splits up `BitUtils.h`, does some minor renaming, and namespace consistency fixes. ## This stack The organization of the C++ internals of Yoga are in need of attention. 1. Some of the C++ internals are namespaced, but others not. 2. Some of the namespaces include `detail`, but are meant to be used outside of the translation unit (FB Clang Tidy rules warn on any usage of these) 2. Most of the files are in a flat hierarchy, except for event tracing in its own folder 3. Some files and functions begin with YG, others don’t 4. Some functions are uppercase, others are not 5. Almost all of the interesting logic is in Yoga.cpp, and the file is too large to reason about 6. There are multiple grab bag files where folks put random functions they need in (Utils, BitUtils, Yoga-Internal.h) 7. There is no clear indication from file structure or type naming what is private vs not 8. Handles like `YGNodeRef` and `YGConfigRef` can be used to access internals just by importing headers This stack does some much needed spring cleaning: 1. All non-public headers and C++ implementation details are in separate folders from the root level `yoga`. This will give us room to split up logic and add more files without too large a flat hierarchy 3. All private C++ internals are under the `facebook::yoga` namespace. Details namespaces are only ever used within the same header, as they are intended 4. Utils files are split 5. Most C++ internals drop the YG prefix 6. Most C++ internal function names are all lower camel case 7. We start to split up Yoga.cpp 8. Every header beginning with YG or at the top-level directory is public and C only, with the exception of Yoga-Internal.h which has non-public functions for bindings 9. It is not possible to use private APIs without static casting handles to internal classes This will give us more leeway to continue splitting monolithic files, and consistent guidelines for style in new files as well. These changes should not be breaking to any project using only public Yoga headers. This includes every usage of Yoga in fbsource except for RN Fabric which is currently tied to internals. This refactor should make that boundary clearer. Reviewed By: rshest Differential Revision: D48768374 fbshipit-source-id: d256aca796d7db28c7eba85ef75c8b055fabd463
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This pull request was exported from Phabricator. Differential Revision: D48768374 |
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Summary: X-link: react/react-native#39200 Pull Request resolved: #1351 ## This diff This splits up `BitUtils.h`, does some minor renaming, and namespace consistency fixes. ## This stack The organization of the C++ internals of Yoga are in need of attention. 1. Some of the C++ internals are namespaced, but others not. 2. Some of the namespaces include `detail`, but are meant to be used outside of the translation unit (FB Clang Tidy rules warn on any usage of these) 2. Most of the files are in a flat hierarchy, except for event tracing in its own folder 3. Some files and functions begin with YG, others don’t 4. Some functions are uppercase, others are not 5. Almost all of the interesting logic is in Yoga.cpp, and the file is too large to reason about 6. There are multiple grab bag files where folks put random functions they need in (Utils, BitUtils, Yoga-Internal.h) 7. There is no clear indication from file structure or type naming what is private vs not 8. Handles like `YGNodeRef` and `YGConfigRef` can be used to access internals just by importing headers This stack does some much needed spring cleaning: 1. All non-public headers and C++ implementation details are in separate folders from the root level `yoga`. This will give us room to split up logic and add more files without too large a flat hierarchy 3. All private C++ internals are under the `facebook::yoga` namespace. Details namespaces are only ever used within the same header, as they are intended 4. Utils files are split 5. Most C++ internals drop the YG prefix 6. Most C++ internal function names are all lower camel case 7. We start to split up Yoga.cpp 8. Every header beginning with YG or at the top-level directory is public and C only, with the exception of Yoga-Internal.h which has non-public functions for bindings 9. It is not possible to use private APIs without static casting handles to internal classes This will give us more leeway to continue splitting monolithic files, and consistent guidelines for style in new files as well. These changes should not be breaking to any project using only public Yoga headers. This includes every usage of Yoga in fbsource except for RN Fabric which is currently tied to internals. This refactor should make that boundary clearer. Reviewed By: rshest Differential Revision: D48768374 fbshipit-source-id: 921a22ec88bd470da1ef9b51f8954afc073d327d
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Summary: X-link: react/react-native#39200 X-link: react/yoga#1351 ## This diff This splits up `BitUtils.h`, does some minor renaming, and namespace consistency fixes. ## This stack The organization of the C++ internals of Yoga are in need of attention. 1. Some of the C++ internals are namespaced, but others not. 2. Some of the namespaces include `detail`, but are meant to be used outside of the translation unit (FB Clang Tidy rules warn on any usage of these) 2. Most of the files are in a flat hierarchy, except for event tracing in its own folder 3. Some files and functions begin with YG, others don’t 4. Some functions are uppercase, others are not 5. Almost all of the interesting logic is in Yoga.cpp, and the file is too large to reason about 6. There are multiple grab bag files where folks put random functions they need in (Utils, BitUtils, Yoga-Internal.h) 7. There is no clear indication from file structure or type naming what is private vs not 8. Handles like `YGNodeRef` and `YGConfigRef` can be used to access internals just by importing headers This stack does some much needed spring cleaning: 1. All non-public headers and C++ implementation details are in separate folders from the root level `yoga`. This will give us room to split up logic and add more files without too large a flat hierarchy 3. All private C++ internals are under the `facebook::yoga` namespace. Details namespaces are only ever used within the same header, as they are intended 4. Utils files are split 5. Most C++ internals drop the YG prefix 6. Most C++ internal function names are all lower camel case 7. We start to split up Yoga.cpp 8. Every header beginning with YG or at the top-level directory is public and C only, with the exception of Yoga-Internal.h which has non-public functions for bindings 9. It is not possible to use private APIs without static casting handles to internal classes This will give us more leeway to continue splitting monolithic files, and consistent guidelines for style in new files as well. These changes should not be breaking to any project using only public Yoga headers. This includes every usage of Yoga in fbsource except for RN Fabric which is currently tied to internals. This refactor should make that boundary clearer. Reviewed By: rshest Differential Revision: D48768374 fbshipit-source-id: 921a22ec88bd470da1ef9b51f8954afc073d327d
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This pull request has been merged in 5ea2d61. |
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This pull request has been reverted by 1101edd. |
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Summary: Pull Request resolved: react#39200 X-link: react/yoga#1351 ## This diff This splits up `BitUtils.h`, does some minor renaming, and namespace consistency fixes. ## This stack The organization of the C++ internals of Yoga are in need of attention. 1. Some of the C++ internals are namespaced, but others not. 2. Some of the namespaces include `detail`, but are meant to be used outside of the translation unit (FB Clang Tidy rules warn on any usage of these) 2. Most of the files are in a flat hierarchy, except for event tracing in its own folder 3. Some files and functions begin with YG, others don’t 4. Some functions are uppercase, others are not 5. Almost all of the interesting logic is in Yoga.cpp, and the file is too large to reason about 6. There are multiple grab bag files where folks put random functions they need in (Utils, BitUtils, Yoga-Internal.h) 7. There is no clear indication from file structure or type naming what is private vs not 8. Handles like `YGNodeRef` and `YGConfigRef` can be used to access internals just by importing headers This stack does some much needed spring cleaning: 1. All non-public headers and C++ implementation details are in separate folders from the root level `yoga`. This will give us room to split up logic and add more files without too large a flat hierarchy 3. All private C++ internals are under the `facebook::yoga` namespace. Details namespaces are only ever used within the same header, as they are intended 4. Utils files are split 5. Most C++ internals drop the YG prefix 6. Most C++ internal function names are all lower camel case 7. We start to split up Yoga.cpp 8. Every header beginning with YG or at the top-level directory is public and C only, with the exception of Yoga-Internal.h which has non-public functions for bindings 9. It is not possible to use private APIs without static casting handles to internal classes This will give us more leeway to continue splitting monolithic files, and consistent guidelines for style in new files as well. These changes should not be breaking to any project using only public Yoga headers. This includes every usage of Yoga in fbsource except for RN Fabric which is currently tied to internals. This refactor should make that boundary clearer. Reviewed By: shwanton Differential Revision: D48847255 fbshipit-source-id: a1e6a037a42ea34c664ccc7744fc46bcde86826a
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Summary: X-link: react/react-native#39223 X-link: react/react-native#39200 Pull Request resolved: #1351 ## This diff This splits up `BitUtils.h`, does some minor renaming, and namespace consistency fixes. ## This stack The organization of the C++ internals of Yoga are in need of attention. 1. Some of the C++ internals are namespaced, but others not. 2. Some of the namespaces include `detail`, but are meant to be used outside of the translation unit (FB Clang Tidy rules warn on any usage of these) 2. Most of the files are in a flat hierarchy, except for event tracing in its own folder 3. Some files and functions begin with YG, others don’t 4. Some functions are uppercase, others are not 5. Almost all of the interesting logic is in Yoga.cpp, and the file is too large to reason about 6. There are multiple grab bag files where folks put random functions they need in (Utils, BitUtils, Yoga-Internal.h) 7. There is no clear indication from file structure or type naming what is private vs not 8. Handles like `YGNodeRef` and `YGConfigRef` can be used to access internals just by importing headers This stack does some much needed spring cleaning: 1. All non-public headers and C++ implementation details are in separate folders from the root level `yoga`. This will give us room to split up logic and add more files without too large a flat hierarchy 3. All private C++ internals are under the `facebook::yoga` namespace. Details namespaces are only ever used within the same header, as they are intended 4. Utils files are split 5. Most C++ internals drop the YG prefix 6. Most C++ internal function names are all lower camel case 7. We start to split up Yoga.cpp 8. Every header beginning with YG or at the top-level directory is public and C only, with the exception of Yoga-Internal.h which has non-public functions for bindings 9. It is not possible to use private APIs without static casting handles to internal classes This will give us more leeway to continue splitting monolithic files, and consistent guidelines for style in new files as well. These changes should not be breaking to any project using only public Yoga headers. This includes every usage of Yoga in fbsource except for RN Fabric which is currently tied to internals. This refactor should make that boundary clearer. bypass-github-export-checks Reviewed By: shwanton Differential Revision: D48847255 fbshipit-source-id: 4b9722303372f43e936118f8187c0127bceeb1d4
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Summary: Pull Request resolved: #39223 Pull Request resolved: #39200 X-link: react/yoga#1351 ## This diff This splits up `BitUtils.h`, does some minor renaming, and namespace consistency fixes. ## This stack The organization of the C++ internals of Yoga are in need of attention. 1. Some of the C++ internals are namespaced, but others not. 2. Some of the namespaces include `detail`, but are meant to be used outside of the translation unit (FB Clang Tidy rules warn on any usage of these) 2. Most of the files are in a flat hierarchy, except for event tracing in its own folder 3. Some files and functions begin with YG, others don’t 4. Some functions are uppercase, others are not 5. Almost all of the interesting logic is in Yoga.cpp, and the file is too large to reason about 6. There are multiple grab bag files where folks put random functions they need in (Utils, BitUtils, Yoga-Internal.h) 7. There is no clear indication from file structure or type naming what is private vs not 8. Handles like `YGNodeRef` and `YGConfigRef` can be used to access internals just by importing headers This stack does some much needed spring cleaning: 1. All non-public headers and C++ implementation details are in separate folders from the root level `yoga`. This will give us room to split up logic and add more files without too large a flat hierarchy 3. All private C++ internals are under the `facebook::yoga` namespace. Details namespaces are only ever used within the same header, as they are intended 4. Utils files are split 5. Most C++ internals drop the YG prefix 6. Most C++ internal function names are all lower camel case 7. We start to split up Yoga.cpp 8. Every header beginning with YG or at the top-level directory is public and C only, with the exception of Yoga-Internal.h which has non-public functions for bindings 9. It is not possible to use private APIs without static casting handles to internal classes This will give us more leeway to continue splitting monolithic files, and consistent guidelines for style in new files as well. These changes should not be breaking to any project using only public Yoga headers. This includes every usage of Yoga in fbsource except for RN Fabric which is currently tied to internals. This refactor should make that boundary clearer. bypass-github-export-checks Reviewed By: shwanton Differential Revision: D48847255 fbshipit-source-id: 4b9722303372f43e936118f8187c0127bceeb1d4
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Aug 31, 2023
Summary: X-link: react/react-native#39223 X-link: react/react-native#39200 X-link: react/yoga#1351 ## This diff This splits up `BitUtils.h`, does some minor renaming, and namespace consistency fixes. ## This stack The organization of the C++ internals of Yoga are in need of attention. 1. Some of the C++ internals are namespaced, but others not. 2. Some of the namespaces include `detail`, but are meant to be used outside of the translation unit (FB Clang Tidy rules warn on any usage of these) 2. Most of the files are in a flat hierarchy, except for event tracing in its own folder 3. Some files and functions begin with YG, others don’t 4. Some functions are uppercase, others are not 5. Almost all of the interesting logic is in Yoga.cpp, and the file is too large to reason about 6. There are multiple grab bag files where folks put random functions they need in (Utils, BitUtils, Yoga-Internal.h) 7. There is no clear indication from file structure or type naming what is private vs not 8. Handles like `YGNodeRef` and `YGConfigRef` can be used to access internals just by importing headers This stack does some much needed spring cleaning: 1. All non-public headers and C++ implementation details are in separate folders from the root level `yoga`. This will give us room to split up logic and add more files without too large a flat hierarchy 3. All private C++ internals are under the `facebook::yoga` namespace. Details namespaces are only ever used within the same header, as they are intended 4. Utils files are split 5. Most C++ internals drop the YG prefix 6. Most C++ internal function names are all lower camel case 7. We start to split up Yoga.cpp 8. Every header beginning with YG or at the top-level directory is public and C only, with the exception of Yoga-Internal.h which has non-public functions for bindings 9. It is not possible to use private APIs without static casting handles to internal classes This will give us more leeway to continue splitting monolithic files, and consistent guidelines for style in new files as well. These changes should not be breaking to any project using only public Yoga headers. This includes every usage of Yoga in fbsource except for RN Fabric which is currently tied to internals. This refactor should make that boundary clearer. bypass-github-export-checks Reviewed By: shwanton Differential Revision: D48847255 fbshipit-source-id: 4b9722303372f43e936118f8187c0127bceeb1d4
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Summary:
X-link: react/yoga#1351
This diff
This splits up
BitUtils.h, does some minor renaming, and namespace consistency fixes.This stack
The organization of the C++ internals of Yoga are in need of attention.
detail, but are meant to be used outside of the translation unit (FB Clang Tidy rules warn on any usage of these)YGNodeRefandYGConfigRefcan be used to access internals just by importing headersThis stack does some much needed spring cleaning:
yoga. This will give us room to split up logic and add more files without too large a flat hierarchyfacebook::yoganamespace. Details namespaces are only ever used within the same header, as they are intendedThis will give us more leeway to continue splitting monolithic files, and consistent guidelines for style in new files as well.
These changes should not be breaking to any project using only public Yoga headers. This includes every usage of Yoga in fbsource except for RN Fabric which is currently tied to internals. This refactor should make that boundary clearer.
Reviewed By: rshest
Differential Revision: D48768374