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http://jira.jboss.com/jira/browse/RF-3273?page=comments#action_12410846 ]
Nick Belaevski commented on RF-3273:
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That won't work right for all possible cases, because component subtree that is being
replaced on the client can be modified during AJAX request so that it contains components
that weren't there previously. E.g. components added programmtically, usage of c:if
tags or page included using a4j:include.
Ajax response should not send <head> tag
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Key: RF-3273
URL:
http://jira.jboss.com/jira/browse/RF-3273
Project: RichFaces
Issue Type: Bug
Affects Versions: 3.2.0
Reporter: Dan Allen
Attachments: RF-3273-v1.txt
Original Estimate: 30 minutes
Remaining Estimate: 30 minutes
There is an expectation that Ajax responses are reasonably small. However, RichFaces Ajax
responses are unreasonably large because the BaseXMLFilter is mistakingly sending the
entire <head> tag regardless of whether the response type is Ajax or not. The
<head> tag contains many <script> and <link> tags that bloat the
response. The BaseXMLFilter should only be sending the <head> tag on a normal
response.
Now you might think, "What if the region to be rendered has new components (that
were not previously rendered) for which styles and scripts are necessary for proper
behavior?" Well, RichFaces is already smart and incorporates these styles and scripts
into the initial response even if the associated components are not rendered. So there is
absolutely *no* reason to have them sent in the Ajax response.
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