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LibWeb: Don't schedule style/layout updates in detached documents

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There's no need to do any kind of style or layout work in documents that
aren't attached to a browsing context.
This commit is contained in:
Andreas Kling 2024-04-14 09:58:01 +02:00
commit 2fbcaadef0
Notes: sideshowbarker 2024-07-17 22:41:14 +09:00
1 changed files with 6 additions and 0 deletions
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6
Userland/Libraries/LibWeb/DOM/Document.cpp
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@ -699,12 +699,18 @@ void Document::set_origin(HTML::Origin const& origin)
void Document::schedule_style_update() void Document::schedule_style_update()
{ {
if (!browsing_context())
return;
// NOTE: Update of the style is a step in HTML event loop processing. // NOTE: Update of the style is a step in HTML event loop processing.
HTML::main_thread_event_loop().schedule(); HTML::main_thread_event_loop().schedule();
} }
void Document::schedule_layout_update() void Document::schedule_layout_update()
{ {
if (!browsing_context())
return;
// NOTE: Update of the layout is a step in HTML event loop processing. // NOTE: Update of the layout is a step in HTML event loop processing.
HTML::main_thread_event_loop().schedule(); HTML::main_thread_event_loop().schedule();
} }