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| author | Matt Brubeck <mbrubeck@limpet.net> | 2016-03-21 09:52:12 -0700 |
|---|---|---|
| committer | Matt Brubeck <mbrubeck@limpet.net> | 2016-03-21 10:05:17 -0700 |
| commit | 37636e8377a8f493e5cd4002ac49af7d277d89f5 (patch) | |
| tree | 9f37ed593b8bc5ebaaace73536cf1d5dfb029ec9 /components/style/selector_matching.rs | |
| parent | e95368df6297e664122da8ae15f25724be557353 (diff) | |
| download | servo-37636e8377a8f493e5cd4002ac49af7d277d89f5.tar.gz servo-37636e8377a8f493e5cd4002ac49af7d277d89f5.zip | |
Don't re-add stylesheets to recompute vw/vh lengths
This is a follow-up to #9876. It avoids clearing and rebuilding SelectorMaps
when vh and vw units need to be recomputed. Instead it just dirties all nodes,
to force elements to be re-cascaded.
Filed #10104 for later follow-up work to dirty only affected nodes.
Diffstat (limited to 'components/style/selector_matching.rs')
| -rw-r--r-- | components/style/selector_matching.rs | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/components/style/selector_matching.rs b/components/style/selector_matching.rs index 43aa3363be2..d2ac9409722 100644 --- a/components/style/selector_matching.rs +++ b/components/style/selector_matching.rs @@ -226,10 +226,7 @@ impl<Impl: SelectorImplExt> Stylist<Impl> { device = Device::new(MediaType::Screen, constraints.size); } - let size_changed = device.viewport_size != self.device.viewport_size; - self.is_device_dirty |= stylesheets.iter().any(|stylesheet| { - (size_changed && stylesheet.dirty_on_viewport_size_change) || stylesheet.rules().media().any(|media_rule| media_rule.evaluate(&self.device) != media_rule.evaluate(&device)) }); |