#3805: The SCAYT plugin is disabled in IE
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Reporter: fredck | Owner:
Type: Bug | Status: new
Priority: Normal | Milestone: CKEditor 3.0
Component: UI : Spell Checker | Version: SVN (CKEditor)
Keywords: Confirmed IE |
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Comment(by SpellChecker.net):
Updated comments from 3726, taking into account comments #3802: we are
able to reproduce the problem in specific conditions.
We have re-tested the nightly build at demo nightly.ckeditor.com, nightly
build deployed to our testing environment, nightly build from the file
system. We got following results:
1. on the file system configuration all of IE (6,7,8) hangs when trying to
enable SCAYT
2. on the nightly.ckeditor.com we can reproduce the problem in specific
conditions.
3. on the own testing environment we can not reproduce the problem in
specific conditions.
details on "specific conditions": we are using virtual machine with 256MB
of RAM and single CPU and with windows XP SP2, without any updates
installed to test IE6 environment.
When we just start IE process, open sample page and enable SCAYT - browser
may work for some period of time fine without consuming 100% of CPU.
That's why we were not able to reproduce the problem at
When we start IE, open sample page, and reloading this page several times
(3-5) - we can reproduce the problem with 100% probability.
One thing we have noted during this testing: if page with editor is
reloaded in IE6 then IE6 consume about 3MB of additional memory for each
CKeditor instance on the page: if we have sample page with one instance of
editor on the page each reload adds about 3MB of memory to IEXPLORE.EXE
process, if we have two instances then each reload adds about 6MB of
memory to IEXPLORE.EXE process. We have tested it in the last SVN version
with SCAYT plug-in disabled in all IEs.
The problem can not be reproduced in IE7 and 8.
Does it make a sense to change the patch so it does disable SCAYT plug-in
not in all IEs environment, but only in IE6 for now?
Does it make a sense to disable SCAYT in file system or any other non
hosted environments , i.e. only when protocol is not http or https?
We plan to perform additional testing for IE6 and will update this ticket.
--
Ticket URL: <http://dev.fckeditor.net/ticket/3805#comment:1>
FCKeditor <http://www.fckeditor.net/>
The text editor for Internet
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