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https://issues.apache.org/jira/browse/TAP5-1708?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13131184#comment-13131184
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Hudson commented on TAP5-1708:
------------------------------
Integrated in tapestry-trunk-freestyle #592 (See
[https://builds.apache.org/job/tapestry-trunk-freestyle/592/])
TAP5-1708: Add ability to control where Ajax-injected CSS links are placed
TAP5-1708: Add support for marking a stylesheet link as the Ajax insertion point
hlship : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1186564
Files :
*
/tapestry/tapestry5/trunk/tapestry-core/src/main/resources/org/apache/tapestry5/tapestry.js
* /tapestry/tapestry5/trunk/tapestry-core/src/test/app1/nested/ZoneDemo.tml
*
/tapestry/tapestry5/trunk/tapestry-core/src/test/java/org/apache/tapestry5/integration/app1/ZoneTests.java
*
/tapestry/tapestry5/trunk/tapestry-core/src/test/java/org/apache/tapestry5/integration/app1/pages/nested/ZoneDemo.java
*
/tapestry/tapestry5/trunk/tapestry-core/src/test/resources/org/apache/tapestry5/integration/app1/pages/nested/zonedemo-overrides.css
*
/tapestry/tapestry5/trunk/tapestry-core/src/test/resources/org/apache/tapestry5/integration/app1/pages/nested/zonedemo-viaajax.css
hlship : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1186562
Files :
*
/tapestry/tapestry5/trunk/tapestry-core/src/main/java/org/apache/tapestry5/internal/services/PartialMarkupDocumentLinker.java
*
/tapestry/tapestry5/trunk/tapestry-core/src/main/java/org/apache/tapestry5/services/javascript/StylesheetLink.java
*
/tapestry/tapestry5/trunk/tapestry-core/src/main/java/org/apache/tapestry5/services/javascript/StylesheetOptions.java
*
/tapestry/tapestry5/trunk/tapestry-core/src/test/java/org/apache/tapestry5/internal/services/DocumentLinkerImplTest.java
*
/tapestry/tapestry5/trunk/tapestry-core/src/test/resources/org/apache/tapestry5/internal/services/stylesheet_insertion_point.txt
> Add ability to control where Ajax-injected CSS links are placed
> ---------------------------------------------------------------
>
> Key: TAP5-1708
> URL: https://issues.apache.org/jira/browse/TAP5-1708
> Project: Tapestry 5
> Issue Type: New Feature
> Components: tapestry-core
> Affects Versions: 5.3
> Reporter: Howard M. Lewis Ship
> Assignee: Howard M. Lewis Ship
> Labels: ajax, css
> Fix For: 5.3
>
>
> JavaScriptSupport (and its predecessor, RenderSupport) was largely thought
> out in terms of linear page rendering, not piecemeal Ajax rendering. Unlike
> JavaScript which (if properly written) doesn't care about ordering, CSS is
> very ordering-centric.
> It is quite common for an application to include a CSS that overrides
> Tapestry defaults. Further, it is likely that certain components may want to
> have their own CSS to override defaults ... but an application CSS may also
> want to override those CSS rules as well.
> In an Ajax scenario, the component's CSS will be dynamically added to the
> page ... AFTER all existing CSS, including the theoretical application CSS
> that should be overriding the component CSS (theoretical in this discussion,
> actual in at least one of my clients).
> I think a *first* approach to resolving this would be to extend Tapestry so
> that a particular CSS link can be marked as the "insertion point". CSS added
> via Ajax would be inserted BEFORE the insertion point (if present) rather
> than at the end of the <head> element (as is done today).
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