Auto merge of #16669 - heycam:text-align-glue, r=emilio

style: Correctly handle Gecko prefixed text-align values in property glue.

From https://bugzilla.mozilla.org/show_bug.cgi?id=1360991.
This commit is contained in:
bors-servo 2017-05-01 04:23:28 -05:00 committed by GitHub
commit ecc818165f

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@ -3249,13 +3249,12 @@ fn static_assert() {
skip_longhands="text-align text-emphasis-style text-shadow line-height letter-spacing word-spacing
-webkit-text-stroke-width text-emphasis-position -moz-tab-size -moz-text-size-adjust">
<% text_align_keyword = Keyword("text-align", "start end left right center justify -moz-center -moz-left " +
"-moz-right char") %>
<% text_align_keyword = Keyword("text-align",
"start end left right center justify -moz-center -moz-left -moz-right char",
gecko_strip_moz_prefix=False) %>
<% text_align_reachable_keyword = Keyword("text-align", "start end left right center justify char") %>
${impl_keyword('text_align', 'mTextAlign', text_align_keyword, need_clone=False)}
// Stable rust errors on unreachable patterns, and there is overlap, so we run with the overlapping
// constants removed
${impl_keyword_clone('text_align', 'mTextAlign', text_align_reachable_keyword)}
${impl_keyword_clone('text_align', 'mTextAlign', text_align_keyword)}
pub fn set_text_shadow(&mut self, v: longhands::text_shadow::computed_value::T) {
self.gecko.mTextShadow.replace_with_new(v.0.len() as u32);