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LibWeb: Remove unused BrowsingContext::scroll_to_anchor()

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This commit is contained in:
Andreas Kling 2023-09-19 19:49:21 +02:00
parent 94236c2532
commit 046ae7fe86
2 changed files with 0 additions and 40 deletions
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39
Userland/Libraries/LibWeb/HTML/BrowsingContext.cpp
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@ -340,45 +340,6 @@ void BrowsingContext::scroll_to(CSSPixelPoint position)
m_page->client().page_did_request_scroll_to(position);
}
void BrowsingContext::scroll_to_anchor(DeprecatedString const& fragment)
{
JS::GCPtr<DOM::Document> document = active_document();
if (!document)
return;
auto element = document->get_element_by_id(fragment);
if (!element) {
auto candidates = document->get_elements_by_name(MUST(String::from_deprecated_string(fragment)));
for (auto& candidate : candidates->collect_matching_elements()) {
if (is<HTML::HTMLAnchorElement>(*candidate)) {
element = &verify_cast<HTML::HTMLAnchorElement>(*candidate);
break;
}
}
}
if (!element)
return;
document->update_layout();
if (!element->layout_node())
return;
auto& layout_node = *element->layout_node();
auto const viewport_rect = document->viewport_rect();
CSSPixelRect target_rect { layout_node.box_type_agnostic_position(), { viewport_rect.width(), viewport_rect.height() } };
if (is<Layout::Box>(layout_node)) {
auto& layout_box = verify_cast<Layout::Box>(layout_node);
auto padding_box = layout_box.box_model().padding_box();
target_rect.translate_by(-padding_box.left, -padding_box.top);
}
if (m_page && this == &m_page->top_level_browsing_context())
m_page->client().page_did_request_scroll_into_view(target_rect);
}
JS::GCPtr<BrowsingContext> BrowsingContext::top_level_browsing_context() const
{
auto const* start = this;