We recently added experimental support for this element only recently, and it was never enabled by default on release. Our implementation has been preffed-off on all branches for a little while via bug 1954608; and this patch removes the implementation entirely, for reasons discussed in https://bugzilla.mozilla.org/show_bug.cgi?id=1958839#c0 This patch is a squashed backout of the following 6 changesets, listed in reverse chronological order: https://hg.mozilla.org/mozilla-central/rev/efb626444437 https://hg.mozilla.org/mozilla-central/rev/ae8af0edf737 https://hg.mozilla.org/mozilla-central/rev/dd3fac9da2c1 https://hg.mozilla.org/mozilla-central/rev/d5e958d3caae https://hg.mozilla.org/mozilla-central/rev/acdd71cd851b https://hg.mozilla.org/mozilla-central/rev/86f62a648ef0 Fortunately none of the backouts needed manual merge-conflict-resolution, so this is an entirely mechanical backout patch. Differential Revision: https://phabricator.services.mozilla.com/D247668
The .java files in this directory were placed here by the Java-to-C++ translator that lives in parser/html/java/translator. Together they represent a snapshot of the Java code that was translated to produce the corresponding .h and .cpp files in the parent directory. Changing these .java files is not worthwhile, as they will just be overwritten by the next translation. See parser/html/java/README.txt for information about performing the translation.