Commit Graph

15 Commits

Author SHA1 Message Date
Emil Sjolander
e9b9973cae Dont create a spacing object for returning margin, padding, border, and position
Summary: The current implementation was made out of simplicity and to keep the same API as before. Now that the java version of csslayout is deprecated it is time to change the API to make the calls more efficient for the JNI version. This diff with reduce allocations as well as reduce the number of JNI calls done.

Differential Revision: D4050773

fbshipit-source-id: 3fd04c27f887a36875e455b5404a17154ac18f91
2016-10-24 10:37:51 -07:00
Emil Sjolander
69c374e74e Simplify memory model between managed and unmanaged memory
Summary: Instead of having different lifetimes for java and c memory we can can tie them together and make them much easier to manage. This also leads to automatically pooling native memory if pooling java memory.

Differential Revision: D4051454

fbshipit-source-id: 8f5d010be520b3d1c981a7f85e5e6d95773ea6c1
2016-10-24 10:37:51 -07:00
Emil Sjolander
4c57029a28 Remove flex shorthand getter because it doesnt make a lot of sense
Summary: It doesn't make sense to have a getter for the shorthand as it is the computed flexGrow and flexShrink values that you should care about.

Reviewed By: gkassabli

Differential Revision: D4064674

fbshipit-source-id: 69935b85042020b4e8c61a393c1be8f4d42a6674
2016-10-24 03:37:49 -07:00
Kazuki Sakamoto
daed6f5b8a Introduce CSSLayoutSetLogger to pass the print result to C# side
Summary:
- CSSLayoutSetLogger
  - Problem: Unity or other logging system can't use printf output
  - Solution: Add CSSLogger to pass CSSNodePrint result to UnityEngine.Debug.Log or other logging system via CSSLogger function for debugging purpose

Reviewed By: emilsjolander

Differential Revision: D4027044

fbshipit-source-id: 90e2e449260888770f71fa7ea790ca9764d91c44
2016-10-19 11:08:08 -07:00
Kazuki Sakamoto
7548164edb Clean up MeasureFunc and PrintFunc
Summary:
- Remove unneeded instance variables
- Simplify MeasureFunc call
- Add unittest

Reviewed By: emilsjolander

Differential Revision: D4013176

fbshipit-source-id: 4cdfa3ac3ad60a6bac5cda10644376ee9c46300b
2016-10-13 08:07:58 -07:00
Kazuki Sakamoto
722bfb9032 Align C# implementation with Java
Summary:
- Align C# implementation with Java JNI implementation
  - No need to call init(reinit)
  - Rename Initialize and Reset
- Add unittests

Reviewed By: emilsjolander

Differential Revision: D4009351

fbshipit-source-id: 191ddec30b0c8518eb0d76c0579afe909b673fac
2016-10-13 08:07:58 -07:00
Kazuki Sakamoto
d3fc24e842 Implement SetPosition
Summary: Implement missing SetPosition method in CSSNode

Reviewed By: emilsjolander

Differential Revision: D4006153

fbshipit-source-id: 488263965c2b3b2bd46f3ac58575776a748e3eb9
2016-10-12 09:22:54 -07:00
Kazuki Sakamoto
56f6efdecf Introduce CSSAssertSetFailFunc and CSSAsserFail to throw managed exception
Summary:
- Define CSS_ASSERT_FAIL_ENABLED for P/Invoke (Visual Studio project already has it)
- Pass managed delegate pointer to unmanaged side via P/Invoke.
- CSSAssertFail will call the managed delegate when assert failed.
- The delegate will throw managed exception.

Reviewed By: emilsjolander

Differential Revision: D3982084

fbshipit-source-id: 058a87c10ca89238362be4d8759cc00dd0c9b376
2016-10-07 12:38:08 -07:00
Kazuki Sakamoto
90844d62c5 WeakReference for parent
Summary: - Use WeakReference for parent to avoid circular reference although GC will treat it

Reviewed By: emilsjolander

Differential Revision: D3982520

fbshipit-source-id: b0f6764aa4df3da53be51f6cb4fe2994d989afdf
2016-10-07 11:23:00 -07:00
Kazuki Sakamoto
c233bafeb2 Introduce CSSNodeGetInstanceCount API
Summary:
- Add CSSNodeGetInstanceCount API to get the number of native instances.
- It makes testing easy.

Reviewed By: emilsjolander

Differential Revision: D3981990

fbshipit-source-id: 98005ae1fc21d4c8802f24030fff9ffb00bd292d
2016-10-07 11:23:00 -07:00
Kazuki Sakamoto
b57abb2f60 Remove unused GCHandle
Summary:
- Unused _context GCHandle prevent calling CSSNode destructor.
- CSSNode C# impl will retain children node when calling CSSNodeInsertChild, so the lifetime of C# object is the same as the lifetime of native instance.

Reviewed By: emilsjolander

Differential Revision: D3981697

fbshipit-source-id: 71f0f7be97fd694d27934d7d07deb64ee08b2840
2016-10-07 11:22:59 -07:00
Kazuki Sakamoto
47bd1bb943 Align C# implementation with Java and Dispose pattern
Summary:
- Align C# implementation with Java JNI implementation
  - AssertNativeInstance
    - is this instance disposed?
    - does this instance have native instance pointer?
- Align Dispose and destructor with Dispose pattern
  - https://msdn.microsoft.com/en-us/library/fs2xkftw(v=vs.110).aspx

    if (disposing)
    {
      Free maanged objects here
    }
    Free unmanaged objects here
    disposed = true;

Reviewed By: emilsjolander

Differential Revision: D3977015

fbshipit-source-id: 023cf5b15aacfada14a85c321576aa81d7f95125
2016-10-06 06:08:05 -07:00
mattpodwysocki
23f2878808 rocket: fix P/Invoke sig for bool
Summary:
Fixes the `bool` marshaling issue as describe on [MSDN](https://blogs.msdn.microsoft.com/jaredpar/2008/10/14/pinvoke-and-bool-or-should-i-say-bool/) so C# will now act properly.
Closes https://github.com/facebook/css-layout/pull/226

Reviewed By: IanChilds

Differential Revision: D3967349

Pulled By: emilsjolander

fbshipit-source-id: f61d3bb39eb1b0b6e749629825234615b425e930
2016-10-05 02:37:55 -07:00
mattpodwysocki
9c93c7fc42 Removes unnecessary CSSLayoutContext param from CalculateLayout
Summary:
Closes #222 for the `csharp` implementation which does not use the `CSSLayoutContext` parameter in the `CalculateLayout` method call.
Closes https://github.com/facebook/css-layout/pull/223

Reviewed By: lucasr

Differential Revision: D3918948

Pulled By: emilsjolander

fbshipit-source-id: 8708e08b226500727e33d131ed880bb7e077c08e
2016-09-27 04:37:37 -07:00
mattpodwysocki
ff8f17ac99 Introducing .NET version of css-layout using P/Invoke
Summary:
This version of the css-layout project includes support for .NET projects.  Up in the air is how many configurations of .NET projects we allow for, such as Portable Class Libraries, Universal Windows Platform, .NET Core, etc.  Still needs integration with Buck.
Closes https://github.com/facebook/css-layout/pull/220

Reviewed By: lucasr

Differential Revision: D3909367

Pulled By: emilsjolander

fbshipit-source-id: aaaa9c4ff2d3452649f256c3268cf873cf33a0b9
2016-09-22 16:37:46 -07:00