L. David Baron b31121a2a1 Bug 234485: Map xml:lang attribute into style so that it's used for font selection and hyphenation. r=bzbarsky ... The code in nsHTMLStyleSheet implements LangRule to map xml:lang into style and the code to manage its uniqueness. The change to nsGenericHTMLElement fixes the mapping of the HTML lang attribute to do cascading the way all other rule mapping does so that the cascading works correctly. The tests test that the correct style language is used for hyphenation by copying over a set of hyphenation reftests that check its basic response to languages. There are no specific tests for font selection, but font selection is known to use the same language data from style. I verified manually (see other attachments to bug) that the rule uniqueness is being managed correctly. --HG-- rename : layout/reftests/text/auto-hyphenation-1.html => layout/reftests/text/auto-hyphenation-xmllang-1.xhtml rename : layout/reftests/text/auto-hyphenation-10.html => layout/reftests/text/auto-hyphenation-xmllang-10.xhtml rename : layout/reftests/text/auto-hyphenation-1.html => layout/reftests/text/auto-hyphenation-xmllang-11a.xhtml rename : layout/reftests/text/auto-hyphenation-1.html => layout/reftests/text/auto-hyphenation-xmllang-11b.xhtml rename : layout/reftests/text/auto-hyphenation-4.html => layout/reftests/text/auto-hyphenation-xmllang-12a.xhtml rename : layout/reftests/text/auto-hyphenation-4.html => layout/reftests/text/auto-hyphenation-xmllang-12b.xhtml rename : layout/reftests/text/auto-hyphenation-1.html => layout/reftests/text/auto-hyphenation-xmllang-13a.xhtml rename : layout/reftests/text/auto-hyphenation-1.html => layout/reftests/text/auto-hyphenation-xmllang-13b.xhtml rename : layout/reftests/text/auto-hyphenation-4.html => layout/reftests/text/auto-hyphenation-xmllang-14a.xhtml rename : layout/reftests/text/auto-hyphenation-4.html => layout/reftests/text/auto-hyphenation-xmllang-14b.xhtml rename : layout/reftests/text/auto-hyphenation-1a.html => layout/reftests/text/auto-hyphenation-xmllang-1a.xhtml rename : layout/reftests/text/auto-hyphenation-2.html => layout/reftests/text/auto-hyphenation-xmllang-2.xhtml rename : layout/reftests/text/auto-hyphenation-3.html => layout/reftests/text/auto-hyphenation-xmllang-3.xhtml rename : layout/reftests/text/auto-hyphenation-4.html => layout/reftests/text/auto-hyphenation-xmllang-4.xhtml rename : layout/reftests/text/auto-hyphenation-5.html => layout/reftests/text/auto-hyphenation-xmllang-5.xhtml rename : layout/reftests/text/auto-hyphenation-6.html => layout/reftests/text/auto-hyphenation-xmllang-6.xhtml rename : layout/reftests/text/auto-hyphenation-7.html => layout/reftests/text/auto-hyphenation-xmllang-7.xhtml rename : layout/reftests/text/auto-hyphenation-8.html => layout/reftests/text/auto-hyphenation-xmllang-8.xhtml rename : layout/reftests/text/auto-hyphenation-9.html => layout/reftests/text/auto-hyphenation-xmllang-9.xhtml		2013-05-30 16:00:20 +08:00
..
analysis
base	Bug 877516 - Add MOZ_DUMP_INVALIDATION to enable invalidation logging. r=roc	2013-05-30 14:43:43 +12:00
build	Bug 864774 - Part 2: Move CPPSRCS to moz.build as CPP_SOURCES; r=joey CLOSED TREE	2013-04-23 17:54:15 -04:00
doc
forms	Bug 875367: Annotate ~280 more methods with MOZ_OVERRIDE in /layout. r=dholbert	2013-05-29 12:37:49 -07:00
generic	Bug 872254. Clear line/row cursors when overflow areas of lines or table rows change. r=bz	2013-05-30 16:44:37 +12:00
inspector	Bug 864774 - Part 2: Move CPPSRCS to moz.build as CPP_SOURCES; r=joey CLOSED TREE	2013-04-23 17:54:15 -04:00
ipc	Bug 864774 - Part 2: Move CPPSRCS to moz.build as CPP_SOURCES; r=joey CLOSED TREE	2013-04-23 17:54:15 -04:00
mathml	Bug 764996 - Determine directionality. r=karlt	2013-05-29 19:26:40 -04:00
media	Bug 833385 - Implement HTMLTrackElement and TextTrack. r=bz,Ms2ger	2013-05-22 00:14:00 +08:00
printing	Bug 875367: Annotate ~280 more methods with MOZ_OVERRIDE in /layout. r=dholbert	2013-05-29 12:37:49 -07:00
reftests	Bug 234485: Map xml:lang attribute into style so that it's used for font selection and hyphenation. r=bzbarsky	2013-05-30 16:00:20 +08:00
style	Bug 234485: Map xml:lang attribute into style so that it's used for font selection and hyphenation. r=bzbarsky	2013-05-30 16:00:20 +08:00
svg	Bug 877035 - Remove nsSVGTextFrame2::UpdateGlyphPositioning's aForceGlobalTransform argument and look at mGetCanvasTMForFlag instead. r=longsonr	2013-05-30 17:53:07 +10:00
tables	Bug 872254. Clear line/row cursors when overflow areas of lines or table rows change. r=bz	2013-05-30 16:44:37 +12:00
tools	Bug 877516 - Extend MOZ_REFTEST_VERBOSE to also send log messages synchronously. r=roc	2013-05-30 14:43:01 +12:00
xul	Bug 875367: Annotate ~280 more methods with MOZ_OVERRIDE in /layout. r=dholbert	2013-05-29 12:37:49 -07:00
moz.build