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| author | ddh <dianehosfelt@gmail.com> | 2016-06-09 00:34:31 +0100 |
|---|---|---|
| committer | Michael Howell <michael@notriddle.com> | 2016-12-05 17:42:17 +0000 |
| commit | 479a2c12177bd7b031705b5ca66ab8b246059cd9 (patch) | |
| tree | 22e48066897dbb7065c2805aa79398374c2b8277 /components/script/dom/element.rs | |
| parent | 6c3e94805f74e78b091b37fe374af12ad2249528 (diff) | |
| download | servo-479a2c12177bd7b031705b5ca66ab8b246059cd9.tar.gz servo-479a2c12177bd7b031705b5ca66ab8b246059cd9.zip | |
added dom obj counting to decide sequential/parallel layout (#10110)
Diffstat (limited to 'components/script/dom/element.rs')
| -rw-r--r-- | components/script/dom/element.rs | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/components/script/dom/element.rs b/components/script/dom/element.rs index c384001e33a..6df2122e7b3 100644 --- a/components/script/dom/element.rs +++ b/components/script/dom/element.rs @@ -2151,10 +2151,12 @@ impl VirtualMethods for Element { return; } + let doc = document_from_node(self); if let Some(ref value) = *self.id_attribute.borrow() { - let doc = document_from_node(self); doc.register_named_element(self, value.clone()); } + // This is used for layout optimization. + doc.increment_dom_count(); } fn unbind_from_tree(&self, context: &UnbindContext) { @@ -2164,10 +2166,12 @@ impl VirtualMethods for Element { return; } + let doc = document_from_node(self); if let Some(ref value) = *self.id_attribute.borrow() { - let doc = document_from_node(self); doc.unregister_named_element(self, value.clone()); } + // This is used for layout optimization. + doc.decrement_dom_count(); } fn children_changed(&self, mutation: &ChildrenMutation) { |