Commit Graph

4 Commits

Author SHA1 Message Date
Emil Sjolander
42b6f6b6e5 Rename enums
Summary: new name, start by renaming enums

Differential Revision: D4244360

fbshipit-source-id: c9fcbdd231098c9ff230a6055676bbc7cbd11001
2016-12-02 05:52:59 -08:00
Emil Sjolander
46823878a5 BREAKING - Make first parameter of measure and print functions CSSNodeRef instead of just context
Summary: To perform some JNI optimizations for java we need a reference to the node in the measure function. This updates the API to provide the whole node as input instead of just the context.

Reviewed By: javache

Differential Revision: D4081544

fbshipit-source-id: d49679025cea027cf7b8482898de0a01fe0f9d40
2016-10-27 10:52:57 -07:00
mattpodwysocki
1488f822c3 Fix C# delegate calling conventions
Summary:
When using CSS-Layout in a C# UWP project in x86, by default the MSVC compiler defaults the delegate calling convention to cdecl, while .NET assumes that all delegates are declared using stdcall.  This causes a problem when invoking such as this error:

```
Run-Time Check Failure #0 - The value of ESP was not properly saved across
a function call.  This is usually a result of calling a function declared with one
calling convention with a function pointer declared with a different calling
convention.
```

This PR changes the calling convention in the C# code to reflect cdecl by using the `UnmanagedFunctionPointer` attribute and setting the calling convention to `CallingConvention.Cdecl`.

```csharp
 [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  public delegate CSSSize CSSMeasureFunc(
        IntPtr context,
        float width,
        CSSMeasureMode widthMode,
        float height,
        CSSMeasureMode heightMode);
```

I have updated all calls as well to other functions.  I
Closes https://github.com/facebook/css-layout/pull/231

Reviewed By: emilsjolander

Differential Revision: D4063437

Pulled By: splhack

fbshipit-source-id: b1069a1b9f675d2623a64a1c5f3189292a18a646
2016-10-22 09:52:42 -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