Landing the HTML5 parser for view source has broken view_source.tab_size and view_source.wrap_long_lines for documents that don't use nsHTML5Highlighter, ie. non-HTML documents such as javascript.

Here's a test, it's just copy of the other prefs test with a non-html document.

(In reply to Geoff Lankow (:darktrojan) from comment #2) > Created attachment 577009 [details] [diff] [review] [diff] [details] [review] > tests > > Here's a test, it's just copy of the other prefs test with a non-html > document. Thanks, but it looks like you forgot to hg add browser_viewsourceprefs_nonhtml.js.

Any ideas why the test fails on try but passes locally when run individually? https://tbpl.mozilla.org/php/getParsedLog.php?id=7608812&tree=Try

There's something about pushPrefEnv I don't fully understand, so I threw it out and used a cleanup function instead. Seems to do the trick. https://tbpl.mozilla.org/?tree=Try&rev=ffc26efcbc25

Comment on attachment 577577 [details] [diff] [review] Code changes without test changes >+ * The Initial Developer of the Original Code is >+ * Mozilla Foundation. >+ * Portions created by the Initial Developer are Copyright (C) 2010 2010 or 2011? >+ * The Initial Developer of the Original Code is >+ * Mozilla Foundation. >+ * Portions created by the Initial Developer are Copyright (C) 2010 2010 or 2011?

(In reply to Olli Pettay [:smaug] from comment #7) > 2010 or 2011? The .cpp code was copied and pasted from a file that said 2010, so 2010. I guess the .h file should be 2011, though. I'll land with the .h as 2011. Thanks.

https://hg.mozilla.org/integration/mozilla-inbound/rev/1b3b8bd50be9 https://hg.mozilla.org/integration/mozilla-inbound/rev/fe8a47afa807

This seems to be the cause of the M-Oth orange here: https://tbpl.mozilla.org/?tree=Mozilla-Inbound&rev=c5d44e6e957b

Would appear the changeset that landed was missing a few chunks compared to that sent to try: https://hg.mozilla.org/try/rev/9856bc882913 https://hg.mozilla.org/integration/mozilla-inbound/rev/fe8a47afa807

Backed out on inbound: https://hg.mozilla.org/integration/mozilla-inbound/rev/20a24dd3f56b

Re-landed with the right tests: https://hg.mozilla.org/integration/mozilla-inbound/rev/b6d8f601d865 https://hg.mozilla.org/integration/mozilla-inbound/rev/81a01033b52d

Sorry about landing the wrong patch for the tests. Thanks for relanding.

https://hg.mozilla.org/mozilla-central/rev/b6d8f601d865 https://hg.mozilla.org/mozilla-central/rev/81a01033b52d

Comment on attachment 577577 [details] [diff] [review] Code changes without test changes (This comment has been posted on all the bugs mentioned in this comment, except bug 710142, so that the release drivers see it regardless of the order in which they process approval requests.) The new View Source implementation landed before Firefox 10 moved to Aurora. Afterwards, a bunch of regressions were identified. Many of the regression fixes didn't land before Firefox 10 moved to Aurora but they have now been fixed on trunk except for bug 710142. To avoid shipping with regressions, we either need to land all the regression fixes on Aurora for Firefox 10 (followed by a fix for bug 710142 in Beta if it doesn't make it before Dec 20th) or switch back to the old View Source implementation on Aurora. The new View Source implementation provides much better diagnostics for Web developers than the old View Source implementation. So I'd like to ask the release drivers to either approve bug 535530, bug 699356, bug 699365, bug 700034, bug 700361, bug 703965, bug 704667 and bug 705473 plus bug 695640, which is a non-regression tweak, or to approve bug 710175 for reverting to the old View Source implementation for Firefox 10.

Comment on attachment 577577 [details] [diff] [review] Code changes without test changes [triage comment] We decided to back out the new view source parser (bug 710175) rather than take this fixup for Firefox 10. Denying for Aurora.

Firefox 10 no longer affected due to bug 710175 landing.