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PDFViewer: Clear rendered page cache on application resize
When resizing the application, the pages are expected to grow or shrink proportionally. This means that after a resize, we need to rerender every page.
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2 changed files with 13 additions and 0 deletions
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@ -101,6 +101,13 @@ void PDFViewer::paint_event(GUI::PaintEvent& event)
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painter.blit({ x, y }, *page, page->rect());
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}
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void PDFViewer::resize_event(GUI::ResizeEvent&)
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{
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for (auto& map : m_rendered_page_list)
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map.clear();
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update();
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}
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void PDFViewer::mousewheel_event(GUI::MouseEvent& event)
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{
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if (!m_document)
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