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LibWeb: Use cached word segmenter for word selection in EventHandler

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Aliaksandr Kalenik 2024-10-30 17:16:12 +01:00 committed by Alexander Kalenik
parent 33507578e0
commit da26941b50
Notes: github-actions[bot] 2024-10-30 18:31:10 +00:00 
Author: https://github.com/kalenikaliaksandr
Commit: https://github.com/LadybirdBrowser/ladybird/commit/da26941b505
Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/2024
1 changed files with 2 additions and 8 deletions
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10
Userland/Libraries/LibWeb/Page/EventHandler.cpp
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@ -693,15 +693,9 @@ EventResult EventHandler::handle_doubleclick(CSSPixelPoint viewport_position, CS
return EventResult::Accepted; return EventResult::Accepted;
auto& hit_paintable = static_cast<Painting::TextPaintable const&>(*result->paintable); auto& hit_paintable = static_cast<Painting::TextPaintable const&>(*result->paintable);
auto& hit_dom_node = const_cast<DOM::Text&>(verify_cast<DOM::Text>(*hit_paintable.dom_node())); auto& hit_dom_node = const_cast<DOM::Text&>(verify_cast<DOM::Text>(*hit_paintable.dom_node()));
auto const& text_for_rendering = hit_paintable.text_for_rendering(); auto previous_boundary = hit_dom_node.word_segmenter().previous_boundary(result->index_in_node, Unicode::Segmenter::Inclusive::Yes).value_or(0);
auto next_boundary = hit_dom_node.word_segmenter().next_boundary(result->index_in_node).value_or(hit_dom_node.length());
auto& segmenter = word_segmenter();
segmenter.set_segmented_text(text_for_rendering);
auto previous_boundary = segmenter.previous_boundary(result->index_in_node, Unicode::Segmenter::Inclusive::Yes).value_or(0);
auto next_boundary = segmenter.next_boundary(result->index_in_node).value_or(text_for_rendering.byte_count());
auto& realm = node->document().realm(); auto& realm = node->document().realm();
document.set_cursor_position(DOM::Position::create(realm, hit_dom_node, next_boundary)); document.set_cursor_position(DOM::Position::create(realm, hit_dom_node, next_boundary));