third_party/WebKit/Source/core/dom/ContainerNode.cpp - Issue 2476163002: Fixed perf regression by removing tree traversal for text sibling.

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Unified Diff: third_party/WebKit/Source/core/dom/ContainerNode.cpp

Issue 2476163002: Fixed perf regression by removing tree traversal for text sibling. (Closed)

Patch Set: Rebased Created 4 years, 1 month ago

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Index: third_party/WebKit/Source/core/dom/ContainerNode.cpp

diff --git a/third_party/WebKit/Source/core/dom/ContainerNode.cpp b/third_party/WebKit/Source/core/dom/ContainerNode.cpp

index a2ce787cc8e9cc6fcfb7bfad0ca1587b978746c2..315ac2dd6b3cc465ac398d051e66f65763c0623c 100644

--- a/third_party/WebKit/Source/core/dom/ContainerNode.cpp

+++ b/third_party/WebKit/Source/core/dom/ContainerNode.cpp

@@ -1287,7 +1287,7 @@ void ContainerNode::recalcDescendantStyles(StyleRecalcChange change) {

} else if (child->isElementNode()) {

Element* element = toElement(child);

if (element->shouldCallRecalcStyle(change))

- element->recalcStyle(change);

+ element->recalcStyle(change, lastTextNode);

else if (element->supportsStyleSharing())

styleResolver.addToStyleSharingList(*element);

if (element->layoutObject())