Summary:
@public
We added a functionality using which child node can tell parent node to use it as a reference baseline.
Added some tests for java, csharp, javascript language bindings.
Reviewed By: davidaurelio
Differential Revision: D12997442
fbshipit-source-id: 4717167d2b3862bf2af87b663bda82f9c1eae33e
Summary:
@public
Currently only parent can tell the layout to align its children based on baseline. But if one of the children is a column or row then basealign does not work as expected.
We have added an api setReferenceBaseline which when set to true would mean that it's baseline would be considered as the reference baseline for parent amongst its siblings. If there are more than one siblings with referenceBaseline set, the first one would be considered.
Reviewed By: davidaurelio
Differential Revision: D12883323
fbshipit-source-id: 19beccfc47d98bb38f81f5b66ba764e83680f821
Summary:
Yoga's JNI bindings are usually loaded during class loading, and can stall the UI thread.
Here, we try to mitigate the problem by adding the bindings to libcoldstart.
Reviewed By: michalgr
Differential Revision: D12956818
fbshipit-source-id: 9dda5cb6d26c2bae64606bc2d7c98ab8f7c05a30
Summary:
OS: Arch Linux
GCC Version: gcc (GCC) 8.2.1 20180831
Clang Version: 6.0.1 (tags/RELEASE_601/final)
Build Log Before Fix:
command: `buck build //:yoga`
```
Not using buckd because watchman isn't installed.
yoga/Yoga.cpp: In function ‘void YGZeroOutLayoutRecursivly(YGNodeRef)’:
yoga/Yoga.cpp:1854:51: error: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘struct YGLayout’; use assignment or value-initialization instead [-Werror=class-memaccess]
memset(&(node->getLayout()), 0, sizeof(YGLayout));
^
In file included from yoga/YGNode.h:11,
from yoga/Utils.h:9,
from yoga/Yoga.cpp:13:
yoga/YGLayout.h:12:8: note: ‘struct YGLayout’ declared here
struct YGLayout {
^~~~~~~~
cc1plus: all warnings being treated as errors
Build failed: Command failed with exit code 1.
stderr: yoga/Yoga.cpp: In function ‘void YGZeroOutLayoutRecursivly(YGNodeRef)’:
yoga/Yoga.cpp:1854:51: error: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘struct YGLayout’; use assignment or value-initialization instead [-Werror=class-memaccess]
memset(&(node->getLayout()), 0, sizeof(YGLayout));
^
In file included from yoga/YGNode.h:11,
from yoga/Utils.h:9,
from yoga/Yoga.cpp:13:
yoga/YGLayout.h:12:8: note: ‘struct YGLayout’ declared here
struct YGLayout {
^~~~~~~~
cc1plus: all warnings being treated as errors
When running <c++ preprocess_and_compile>.
When building rule //:yoga#compile-Yoga.cpp.o9b5477b5,default.
Parsing buck files: finished in 0.8 sec (100%)
Building: finished in 2.2 sec (100%) 10/10 jobs, 1 updated
Total time: 3.3 sec
```
Build Log After Fix
command: `buck build //:yoga`
```
Not using buckd because watchman isn't installed.
Parsing buck files: finished in 0.8 sec (100%)
Building: finished in 0.6 sec (100%) 1/1 jobs, 0 updated
Total time: 1.6 sec
```
All tests are passing
Pull Request resolved: https://github.com/facebook/yoga/pull/823
Reviewed By: davidaurelio
Differential Revision: D10486023
Pulled By: passy
fbshipit-source-id: e9de734c3ce6c45ea4a8edd5d78206901d85ca84
Summary:
@public
`flex_shrink_flex_grow_row` and `flex_shrink_flex_grow_child_flex_shrink_other_child` tests were present in YGFlexTest.cpp.
When running ruby script to generate tests, these were getting removed since they were not added in YGFlexTest.html using which tests are generated.
This diff adds tests in YGFlexTest.html and contains corresponding generated test cases for different languages.
Reviewed By: priteshrnandgaonkar
Differential Revision: D12838701
fbshipit-source-id: 5e92716d94fa392230db2c0ec3b8c131a089c55a
Summary:
@public
gentest.rb script generates tests in different languages cpp, java, csharp, js from html files.
Some tests were missing from csharp, java and js test files. This diff adds those in all the test files
Reviewed By: priteshrnandgaonkar
Differential Revision: D10853971
fbshipit-source-id: 11d7cee5889dd1f5a7440f6802fca78cea17aa4d
Summary:
@public
Our tests were manually parametrized, without adding the necessary code to the test case generation script.
This commit makes the necessary changes so that test generation won’t overwrite the parametrization.
Reviewed By: davidaurelio
Differential Revision: D10853163
fbshipit-source-id: b5e41755df16a6a296cf2061fbb89c3f27f8574d
Summary:
@public
We have changed Yoga’s license to a yearless format, but this was not reflected in the test generation script.
This commit changes the corresponding template/.
Reviewed By: davidaurelio
Differential Revision: D10852787
fbshipit-source-id: 0b79e253be6174a218f9dc8de942fc2496a425c8
Summary:
The current snapshot version is not in line with the standard versioning
scheme.
Tried to export this as PR first, but GitHub is having a day.
Reviewed By: muraziz
Differential Revision: D10486037
fbshipit-source-id: d5b08bd5dd2a7d382681ee198e040451a1c2aa11
Summary:
`extern "C"` disables name mangling, hence input parameter types does not influence the name. That makes it impossible to have several equality operators with `extern "C"` linkage (for different types).
One such operator is defined in Windows SDK, in `guiddef.h`. It in turn is included in `winnt.h` inside `extern "C" { ... }` block. Trying to compile file which both is dependent both on `winnt.h` and `Yoga.h` results in:
```
Yoga.h(50): error C2733: 'operator ==': second C linkage of overloaded function not allowed
guiddef.h(192): note: see declaration of 'operator =='
```
In general it doesn't make much sense to have cpp specific operator to have `extern "C"` linkage, so the change doesn't introduce any controlling flag (mangling on/off).
Note that it's breaking binary compatibility and yoga library should be rebuilt if those operators are used.
Reviewed By: milend
Differential Revision: D10418395
fbshipit-source-id: 2f1cccff26165e638b9a07eece07d94fccfa5e5a
Summary:
Fixes#815
Imagine a node with this style: `{ paddingHorizontal: 10, paddingStart: 0 }`.
After running layout on this node, we expect its computed `paddingStart` to be `0`. However, it is actually `10`.
Consider the expression `paddingEdgeStart.getValue() > 0.0f` in [`getLeadingPadding`](328ec7dc4d/yoga/YGNode.cpp (L461)). Why is `0` handled like a negative number rather than a positive number? I suspect this should be `>=` so `0` is handled like the positive numbers (this is how `getTrailingPadding` works).
It looks like 3a82d2b1a8 (diff-07b4949bf42749fde386e769ff08a124) changed the operator from `>=` to `>` in `getLeadingPadding`. I suspect it was a mistake. `getTrailingPadding` still uses `>=`.
I manually verified this using the code in #815 and added some unit tests to catch this bug and other similar issues.
Adam Comella
Microsoft Corp.
Pull Request resolved: https://github.com/facebook/yoga/pull/816
Reviewed By: priteshrnandgaonkar
Differential Revision: D10282617
Pulled By: shergin
fbshipit-source-id: 2ab2874ae39d9454308a020a960ace85573fe777
Summary:
Fixes#606.
If there are no subviews in `UIView`, yoga assumes that `sizeThatFits:` returns `CGSizeZero`. However, according to [the documentation](https://developer.apple.com/documentation/uikit/uiview/1622625-sizethatfits), `UIView` returns current size if there are no subviews.
This diff adds a check - if there are no subviews, `sizeThatFits:` doesn't get called, and CGSizeZero is returned.
Pull Request resolved: https://github.com/facebook/yoga/pull/610
Reviewed By: davidaurelio
Differential Revision: D6807406
Pulled By: priteshrnandgaonkar
fbshipit-source-id: 9189cf14c393f840122bc365d3827881bf03548c
Summary:
`YGRoundValueToPixelGrid` currently rounds negative numbers incorrectly. For example:
```
YGRoundValueToPixelGrid(-2.2, 1.0, /* ceil */ false, /* floor */ true) = -2.0
```
However, that operation is supposed to take the floor of the number so the result should acutally be `-3.0`.
There's a detailed comment in `YGRoundValueToPixelGrid` about the fix and why it works.
A symptom that manifested because of this bug is that text nodes could get smaller and smaller on each layout pass. For details see https://github.com/facebook/yoga/issues/824.
Fixes#824
Adam Comella
Microsoft Corp.
Pull Request resolved: https://github.com/facebook/yoga/pull/825
Reviewed By: priteshrnandgaonkar
Differential Revision: D10282064
Pulled By: shergin
fbshipit-source-id: 16ca966e6cb0cfc88b1dbf4ba31e7b1dbe1f2049
Summary:
This consists of several fixes:
- Some of the C++ functions called by the tests were missing `WIN_EXPORT`
- It looks like Yoga was changed to round up after `TestMeasureFuncWithFloat` was written. Here's the function call that results in the rounding: 357ca78f9f/yoga/Yoga.cpp (L4019-L4026)
- The format of the result of the `Print` method was changed after `TestPrint` was written.
Pull Request resolved: https://github.com/facebook/yoga/pull/818
Differential Revision: D10282902
Pulled By: shergin
fbshipit-source-id: a5fd732a7dbff1a704cbafbfc95ae3e0c0a0cdd8
Summary:
This PR is the C# version of 3a82d2b1a8
The above change moved Yoga away from NaN to facilitate usage of the `-ffast-math` compiler flag. However, that commit forgot to update the C# implementation.
Pull Request resolved: https://github.com/facebook/yoga/pull/817
Differential Revision: D10282642
Pulled By: shergin
fbshipit-source-id: 51681ce12344bc421f346ccc30e2950f4f39dbc6
Summary:
Updated the build number.
Removed armeabi from build.gradle, as gradle was complaining that it doesn't support armeabi.
Reviewed By: passy
Differential Revision: D10145261
fbshipit-source-id: ab04e2d709cb6faf8bce02a53b7c865c342edefe
Summary: While releasing android yoga release, gradle compained that armeabi is not supported, thus removing it
Reviewed By: passy
Differential Revision: D10194155
fbshipit-source-id: ddb03ae0fe41d5b338c9207ac066090f7e7748a9
Summary:
Changes all possible native JNI methods to critical methods.
For now, this only changes Android up and including v7. In order to be prepared for the `CriticalNative` annotation in Android v8, the following restrictions apply:
- Qualifying methods must be static (this is also enforced for Dalvik / Android v4)
- Method implementations can only consume primitive JNI types (`boolean`, jchar`, etc.)
Reviewed By: priteshrnandgaonkar
Differential Revision: D9943868
fbshipit-source-id: 728817eb37822b717fd3daf94cd9f02b42c17db6
Summary:
Moves binding of native methods into a separate native method that can be parameterized.
This will be used to experiment with JNI-related technology.
Reviewed By: priteshrnandgaonkar
Differential Revision: D9943870
fbshipit-source-id: 661f15537d5bbf7a3eef7717e3d99fed2de23904
Summary: This change drops the year from the copyright headers and the LICENSE file.
Reviewed By: yungsters
Differential Revision: D9727774
fbshipit-source-id: df4fc1e4390733fe774b1a160dd41b4a3d83302a
Summary: Unused loads hurt readability and take time to process.
Reviewed By: hramos
Differential Revision: D9494120
fbshipit-source-id: 455b56efadab1cb976344cffcb427772bfda2f71
Summary: Exposes a bool in the config which will help log the yoga hierarchy. Also added a test case
Reviewed By: IanChilds
Differential Revision: D9560577
fbshipit-source-id: ef4998107ed51ea374853bab7cbe09e3232caa0c
Summary:
This diff fixes the height calculation logic for the nodes with baseline. Before height calculation for baseline was done at wrong place.
The task was created due to the regression caused by D9219678.
Reviewed By: IanChilds
Differential Revision: D9421551
fbshipit-source-id: 3fbb738314130b346c4186ec45d00c9ea63bc9f4
Summary:
This diff updates the logic which reassigns `remainingFreeSpace` when the node's calculated dimension falls below min width of the node.
So we will have to update the `remainingFreeSpace` as there is more available space since the calculated nodes width is less than the min width.
I have also added comments at relevant places in the code so that it is clearer.
This diff solves the issue raised in litho support grp. The details can be found here T32199608. This diff also makes sure that it doesn't break fblite, as the earlier version broke it, details of which can be found here T32881750.
Reviewed By: IanChilds
Differential Revision: D9359026
fbshipit-source-id: 4168e385e962c168a9de9370220c75f14a6726a7
Summary:
Aliases `std::array<YGValue, 2>` as `YGStyle::Dimensions` for increased readability.
This prepares a follow up, where the alias is used in `Yoga.cpp`.
Reviewed By: astreet
Differential Revision: D8874566
fbshipit-source-id: a7a7a1b02bff547d7d6b800c522c4785a62ad611
Summary:
Prior to this diff, if parents height was not set then the height of parent was deduced as max of childrens height(considering line ht, padding, margin etc. ), but it didn't consider the baseline scenario where the previous logic will fail as then the parents height will be determined by the space taken by children above and below the reference baseline. I added a test case for the same.
Look at the diff D9088051 which shows the screenshot of the bug.
It is solved to https://pxl.cl/gvVk
Reviewed By: dsyang
Differential Revision: D9219678
fbshipit-source-id: f4a0b9f1452c33e78bd8c6cf39f6fcf538a04074
Summary:
Removed the faulty calculation of `remainingFreeSpace` from the code. `remainingFreeSpace` already had the correct value that special condition was not required.
Also added a test case for this issue
Reviewed By: IanChilds
Differential Revision: D9286928
fbshipit-source-id: 915269602cda2cc4515e6eab8184b2ea98d3e6d4
Summary:
@public
Replaces local references to `YGStyle` objects, and assignment to `YGValue` members with direct assignment from temporaries.
This should increase readability, and eliminate duplicated checks for *undefined* values.
Reviewed By: astreet
Differential Revision: D9083531
fbshipit-source-id: 11386be465352f5cb167b8195b7da432d0055d6f
Summary:
@public
`YGNode.getStyle()` returns a reference to the enclosed `YGStyle` member. Assigning to a local copies unnecessarily.
Having eliminated the copy, we can also safely remove calls to `YGNode.setStyle()`, eliminating another copy.
Reviewed By: astreet
Differential Revision: D9083336
fbshipit-source-id: df8b603b5cc0b974cf5dd434c71956be4548e583
Summary:
@public
This reverts the Yoga/Java storage experiment. I will follow up with any learnings.
Reviewed By: pasqualeanatriello
Differential Revision: D9168405
fbshipit-source-id: fb227fb9353bd4c4e3bebbe9b04eec1132e532e8
Summary:
@public
Adds another version of property storage for `YogaNode`, using `sun.misc.Unsafe`.
Adopts the stub concept from Litho for `Unsafe`, as it is hidden by the Android SDK.
Reviewed By: pasqualeanatriello
Differential Revision: D9140103
fbshipit-source-id: a4b376eca341b724a00f873467ae8bf8eaac69f4
Summary:
Fix the `Werror` failures and update JUnit to 4.12 as we're making use of `Parameterized` features which aren't available in whichever version we have here.
Pull Request resolved: https://github.com/facebook/yoga/pull/800
Reviewed By: jknoxville
Differential Revision: D9132106
Pulled By: passy
fbshipit-source-id: 5e6a130ba65e4a1ebd1d9ec506fdb126ecd0e44a
Summary:
- adds more property assignments
- reduces the number of layout roots that exist simultanously
Reviewed By: pasqualeanatriello
Differential Revision: D8989389
fbshipit-source-id: 6a0ac800a4caad61a2f4bf98caa314855b70875f
