[OpenLayers-Dev] Chrome issue with WMS

Cédric Moullet cedric.moullet at camptocamp.com
Thu Apr 8 01:21:58 EDT 2010


I have created a ticket: http://trac.openlayers.org/ticket/2568
<http://trac.openlayers.org/ticket/2568>Unfortunately, I was not able to
create a patch.
Cédric

2010/4/1 Pierre Giraud <pierre.giraud at camptocamp.com>

> Yep, this is an important information.
> I succeeded in reproducing the issue in Chrome 4.x on Linux too.
> The problem doesn't seem to appear in Chrome 5.x.
>
> In fact, it seems like the transition.html example in OpenLayers doesn't
> behave as expected in Chrome 4.x.
>
> Pierre
>
>
> 2010/4/1 Cédric Moullet <cedric.moullet at camptocamp.com>
>
>> Hi,
>> It seems that this use case is not always reproducible.
>>
>> OS: Windows Vista
>> Chrome Version: 4.1.249.1045 (42898)
>>
>> Here is more detailes use case.
>> 1. http://www.openaddresses.org/
>>  <http://www.openaddresses.org/>2. Search Lausanne in geonames search and
>> recenter to Lausanne
>> 3. With Shift key, draw a small zoom rectangle in the middle of the red
>> points.
>> 4. You should see the big points now.
>>
>> At least by me, I can reproduce the issue.
>> Can you reproduce this case ? If yes, any idea of the cause ?
>> Thanks a lot,
>> Cédric
>>
>> 2010/4/1 Cédric Moullet <cedric.moullet at camptocamp.com>
>>
>>> Hi,
>>> In OpenAddresses, we have the following problem with chrome:
>>> 1. Try to open with chrome
>>> http://www.openaddresses.org/?northing=5863427.1119846&easting=738362.58397773&zoom=12&overlayOpacity=0.7
>>> <http://www.openaddresses.org/?northing=5863427.1119846&easting=738362.58397773&zoom=12&overlayOpacity=0.7>2.
>>> Make a zoom in
>>>
>>> Result: we see large red points. It seems that the WMS layer is not
>>> refresh and keep the resized image.
>>> If needed the code of the layer creation is here:
>>> http://code.google.com/p/openaddresses/source/browse/trunk/openaddresses/openaddresses/public/app/js/OpenAddressesLayout.js#257
>>>
>>> This affects only chrome: do you have an idea of the cause of the problem
>>> ?
>>> Thanks in advance,
>>> Cédric
>>>
>>> --
>>> Geospatial Director Camptocamp SA
>>> Cédric Moullet
>>> PSE A
>>> CH-1015 Lausanne
>>> www.camptocamp.com  / www.mapfish.org / twitter.com/cedricmoullet /
>>> mapfishblog.blogspot.com/
>>>
>>> +41 79 759 69 83 (mobile)
>>> +41 21 619 10 21 (direct)
>>> +41 21 619 10 10 (centrale)
>>> +41 21 619 10 00 (fax)
>>>
>>
>>
>>
>> --
>> Geospatial Director Camptocamp SA
>> Cédric Moullet
>> PSE A
>> CH-1015 Lausanne
>> www.camptocamp.com  / www.mapfish.org / twitter.com/cedricmoullet /
>> mapfishblog.blogspot.com/
>>
>> +41 79 759 69 83 (mobile)
>> +41 21 619 10 21 (direct)
>> +41 21 619 10 10 (centrale)
>> +41 21 619 10 00 (fax)
>>
>> _______________________________________________
>> Dev mailing list
>> Dev at openlayers.org
>> http://openlayers.org/mailman/listinfo/dev
>>
>>
>
>
> --
> Pierre GIRAUD
> Géomaticien, Analyste
>
> Camptocamp France SAS
> Savoie Technolac, BP 352
> 73377 Le Bourget du Lac, Cedex
>
> Tel : 00 33 4 79 44 44 93
> Mail : pierre.giraud at camptocamp.com
> http://www.camptocamp.com
>



-- 
Geospatial Director Camptocamp SA
Cédric Moullet
PSE A
CH-1015 Lausanne
www.camptocamp.com  / www.mapfish.org / twitter.com/cedricmoullet /
mapfishblog.blogspot.com/

+41 79 759 69 83 (mobile)
+41 21 619 10 21 (direct)
+41 21 619 10 10 (centrale)
+41 21 619 10 00 (fax)
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