Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: bd47b12d76ba946d0951c2713e436fe8bfa28c4f
https://github.com/WebKit/WebKit/commit/bd47b12d76ba946d0951c2713e436fe8bfa28c4f
Author: Alan Baradlay <za...@apple.com>
Date: 2023-11-24 (Fri, 24 Nov 2023)
Changed paths:
M
Source/WebCore/layout/formattingContexts/inline/InlineFormattingContext.cpp
M Source/WebCore/layout/formattingContexts/inline/InlineFormattingContext.h
Log Message:
-----------
[IFC][Performance] Do not run inline layout on empty (pseudo) inline content
https://bugs.webkit.org/show_bug.cgi?id=264286
Reviewed by Antti Koivisto.
Before/after pseudo elements often generate completely empty inline content
with a single (empty) RenderText.
Let's not run intrinsic width/layout on such subtrees.
* Source/WebCore/layout/formattingContexts/inline/InlineFormattingContext.cpp:
(WebCore::Layout::isEmptyInlineContent):
(WebCore::Layout::InlineFormattingContext::computedIntrinsicSizes):
(WebCore::Layout::InlineFormattingContext::lineLayout):
Canonical link: https://commits.webkit.org/271096@main
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