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https://github.com/RGBCube/serenity
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3bd29ad98c
After the splitting-into-lines pass, remove any trailing whitespace from all of a block's line boxes. This improves the appearance of text-align: justify/right :^)
28 lines
768 B
C++
28 lines
768 B
C++
#include <LibGUI/GPainter.h>
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#include <LibHTML/Layout/LayoutText.h>
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#include <LibHTML/Layout/LineBoxFragment.h>
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#include <LibHTML/RenderingContext.h>
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void LineBoxFragment::render(RenderingContext& context)
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{
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for (auto* ancestor = layout_node().parent(); ancestor; ancestor = ancestor->parent()) {
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if (!ancestor->is_visible())
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return;
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}
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if (is<LayoutText>(layout_node())) {
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to<LayoutText>(layout_node()).render_fragment(context, *this);
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}
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}
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bool LineBoxFragment::is_justifiable_whitespace() const
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{
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return text() == " ";
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}
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StringView LineBoxFragment::text() const
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{
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if (!is<LayoutText>(layout_node()))
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return {};
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return to<LayoutText>(layout_node()).node().data().substring_view(m_start, m_length);
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}
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