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Ladybird: Set pageStep for scroll bars in WebView

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This allows PageUp/PageDown keys to scroll 1 viewport size at a time.
This also fixes the scroll bar drag handle to be a correct length.
This commit is contained in:
Thitat Auareesuksakul 2022-07-09 00:57:39 +07:00 • committed by Andrew Kaster
parent 096164ea1a
commit d89fbf3aa0
1 changed files with 2 additions and 0 deletions
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2
Ladybird/WebView.cpp
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@ -248,7 +248,9 @@ public:
content_size = enclosing_int_rect(layout_root->paint_box()->absolute_rect()).size();
m_view.verticalScrollBar()->setMaximum(content_size.height() - m_viewport_rect.height());
m_view.verticalScrollBar()->setPageStep(m_viewport_rect.height());
m_view.horizontalScrollBar()->setMaximum(content_size.width() - m_viewport_rect.width());
m_view.horizontalScrollBar()->setPageStep(m_viewport_rect.width());
}
virtual void page_did_request_scroll_into_view(Gfx::IntRect const&) override