Auto merge of #19760 - emilio:ruby-display-adjust, r=upsuper

style: Ruby style adjustments shouldn't reset mOriginalDisplay.

This matches what Gecko does:

  https://searchfox.org/mozilla-central/rev/7476b71e0010ab3277b77cc0ae4d998c4b1d2b64/layout/style/GeckoStyleContext.cpp#992

And it's conceptually more right, since we ideally shouldn't mutate
mOriginalDisplay from StyleAdjuster.

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bors-servo 2018-01-13 13:16:06 -06:00 committed by GitHub
commit 7b92eb932b

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@ -479,7 +479,7 @@ impl<'a, 'b: 'a> StyleAdjuster<'a, 'b> {
if !flags.contains(CascadeFlags::SKIP_ROOT_AND_ITEM_BASED_DISPLAY_FIXUP) {
let inline_display = self_display.inlinify();
if self_display != inline_display {
self.style.mutate_box().set_display(inline_display);
self.style.mutate_box().set_adjusted_display(inline_display, false);
}
}
}