[OpenLayers-Trac] Re: [OpenLayers] #3257: NG renderer does not recalculate feature styles on zoom change

[OpenLayers]

#3257: NG renderer does not recalculate feature styles on zoom change
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 Reporter:  ahocevar     |       Owner:  ahocevar    
     Type:  bug          |      Status:  new         
 Priority:  minor        |   Milestone:  2.12 Release
Component:  Renderer.NG  |     Version:  SVN         
 Keywords:               |       State:  Review      
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Comment(by mosesonline):

 Sometimes the only thing is a nap to see things clear:) We override the
 drawText method of the SVG/-2 renderer and this gets the current node "g"
 from the NG renderer, like the original implementation. The error was that
 we forgot to do something like :[[BR]]
  "tspan = labelNode.children[iterator - 1] ||
 context.nodeFactory(.."[[BR]]
 So we only created new nodes which where never appended, probably because
 the id was the same as the id already existed in the svg/xhmtl-
 document.[[BR]]
 I don't know why this didn't occur in the old renderer but maybe this post
 will help someone in the future who has a similar bug with nodes only
 partially updated.[[BR]]

 Has someone other in IE9 and Opera 11.11 an Exception like: "Uncaught
 exception: TypeError: 'text.setAttributeNS' is not a function"?

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Ticket URL: <http://trac.openlayers.org/ticket/3257#comment:8>
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