[Mapguide-trac] [mapguide-trac] #2381: AJAX viewer legend incorrectly displays layers with both composite and non-composite styles

[MapGuide Open Source]

#2381: AJAX viewer legend incorrectly displays layers with both composite and non-
composite styles
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   Reporter:  jng          |       Owner:  jng
       Type:  defect       |      Status:  new
   Priority:  low          |   Milestone:     
  Component:  AJAX Viewer  |     Version:     
   Severity:  trivial      |    Keywords:     
External_id:               |  
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Description changed by jng:

Old description:

> If you have a layer with both composite and non-composite styles. The
> AJAX viewer legend will produce swatches for both.
>
> The correct behaviour is that in such cases, only the swatch for the
> composite style should be produced and the non-composite one ignored.
>
> The rendering/stylization already disregards non-composite styles if
> composite styles exist. The legend should behave in the same way.

New description:

 If you have a layer with both composite and non-composite styles. The AJAX
 viewer legend will produce swatches for both.

 The correct behaviour is that in such cases, only the swatch for the
 composite style should be produced and the non-composite one ignored.

 The rendering/stylization already disregards non-composite styles if
 composite styles exist. The legend should behave in the same way.

 This isn't major in the grand scheme of things. Such layers are
 technically invalid and client-side authoring tools should prevent such
 layers from being created.

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Ticket URL: <http://trac.osgeo.org/mapguide/ticket/2381#comment:1>
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