RESOLVED FIXED258154
Serialization algorithms should not be changed in the middle of a serialization 
https://bugs.webkit.org/show_bug.cgi?id=258154
Summary Serialization algorithms should not be changed in the middle of a serialization
Chris Dumez
Reported 2023-06-15 13:25:31 PDT
Some of the code in MarkupAccumulator would rely on the node's document to determine whether or not to use the XML or HTML serialization algorithm instead of using the serialization algorithm passed to the MarkupAccumulator constructor. This is often fine but leads to behavior changes when the node is a <template> since they have their own template document. This meant that we may start serialization as HTML and then switch to XML for serialization a particular template node.
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Chris Dumez
Comment 1 2023-06-15 13:31:08 PDT
Pull request: https://github.com/WebKit/WebKit/pull/15016
EWS
Comment 2 2023-06-16 09:50:15 PDT
Committed 265248@main (bb36b71707e3): <https://commits.webkit.org/265248@main> Reviewed commits have been landed. Closing PR #15016 and removing active labels.
Radar WebKit Bug Importer
Comment 3 2023-06-16 09:51:18 PDT
<rdar://problem/110905261>
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