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LibWeb: Call set_needs_display() if navigable is scrolled or resized

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`m_needs_repaint = true` is not enough because it doesn't schedule
repaint of a parent navigable.

Fixes the bug when an iframe is not repainted after scrolling.
This commit is contained in:
Aliaksandr Kalenik
2024-08-07 22:43:06 +03:00
committed by Alexander Kalenik
parent 087d400472
commit 40742d95e6
1 changed files with 2 additions and 2 deletions
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4
Userland/Libraries/LibWeb/HTML/Navigable.cpp
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@@ -1994,7 +1994,7 @@ void Navigable::set_viewport_size(CSSPixelSize size)
document->invalidate_style();
document->set_needs_layout();
}
m_needs_repaint = true;
set_needs_display();
if (auto document = active_document()) {
document->inform_all_viewport_clients_about_the_current_viewport_rect();
@@ -2009,7 +2009,7 @@ void Navigable::perform_scroll_of_viewport(CSSPixelPoint new_position)
if (m_viewport_scroll_offset != new_position) {
m_viewport_scroll_offset = new_position;
scroll_offset_did_change();
m_needs_repaint = true;
set_needs_display();
if (auto document = active_document())
document->inform_all_viewport_clients_about_the_current_viewport_rect();