feat: Add bounds to raster source

[Elter71]

Description

Added bounds support for RasterSource . Now, you can limit the bounds within which raster tiles will render.

Checklist

• I've read CONTRIBUTING.md
• I updated the doc/other generated code with running yarn generate in the root folder
• I have tested the new feature on /example app.
  • In V11 mode/ios
  • In New Architecture mode/ios
  • In V11 mode/android
  • In New Architecture mode/android
• I added/updated a sample - if a new feature was implemented (/example)

Screenshot OR Video

[mfazekas]

@Elter71 Thanks much amazing work!

Some minor nitpicks

[mfazekas]

Is this check necessary here? We'll just silently error if the size is not 4

[Elter71]

Without this, you will get an error like this:

Personally, I prefer a more direct message, but I leave it up to you.

[mfazekas]

Sorry, mybad, you're right I've missed the Logger.e at the end.

Nitpick: Can please you rewrite the logic so we have early return on error statements, and not, the success case

Something like:

if (value.type.name != "Array" || readableArray.size() != 4) {
   Logger.e(RNMBXRasterSourceManager.REACT_CLASS, "source bounds must be an array with left, bottom, top, and right values")
   return
}

val bboxArray = Array(4) { i -> readableArray.getDouble(i)
source.setSourceBounds(bboxArray)
...

[mfazekas]

do we need !! we've tested above for null already

[Elter71]

Without this, you will get an error:

Smart cast to 'Array<Double>' is impossible, because 'bounds' is a mutable property that could have been changed by this time FAILURE: Build failed with an exception.

[mfazekas]

We should be able to do something like this:

bounds?.let { 
   builder.bounds(Arrays.asList(it))
}

[Elter71]

@mfazekas All suggestions have been applied. Thanks for the quick response!

[mfazekas]

@Elter71 thanks much, amazing!