2020-01-18 11:38:21 +03:00
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/*
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2023-01-11 21:48:53 +03:00
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* Copyright (c) 2018-2023, Andreas Kling <kling@serenityos.org>
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2020-01-18 11:38:21 +03:00
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*
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2021-04-22 11:24:48 +03:00
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* SPDX-License-Identifier: BSD-2-Clause
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2020-01-18 11:38:21 +03:00
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*/
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2020-02-15 02:27:50 +03:00
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#include <AK/Utf8View.h>
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2023-01-11 21:48:53 +03:00
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#include <LibWeb/DOM/Range.h>
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2022-07-17 00:30:32 +03:00
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#include <LibWeb/Layout/LayoutState.h>
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2023-02-25 13:04:29 +03:00
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#include <LibWeb/Layout/Viewport.h>
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2020-06-13 15:59:17 +03:00
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#include <ctype.h>
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2019-10-03 16:20:13 +03:00
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2020-11-22 17:53:01 +03:00
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namespace Web::Layout {
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2020-03-07 12:27:02 +03:00
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2020-06-13 15:59:17 +03:00
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bool LineBoxFragment::ends_in_whitespace() const
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{
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auto text = this->text();
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if (text.is_empty())
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return false;
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return isspace(text[text.length() - 1]);
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}
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2019-10-20 13:30:25 +03:00
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bool LineBoxFragment::is_justifiable_whitespace() const
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2019-10-20 18:18:28 +03:00
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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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2019-10-20 13:30:25 +03:00
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{
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2020-11-22 17:53:01 +03:00
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if (!is<TextNode>(layout_node()))
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2019-10-20 18:18:28 +03:00
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return {};
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2023-11-21 00:56:29 +03:00
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return verify_cast<TextNode>(layout_node()).text_for_rendering().bytes_as_string_view().substring_view(m_start, m_length);
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2019-10-20 13:30:25 +03:00
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}
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2019-11-06 00:13:26 +03:00
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2022-10-31 22:46:55 +03:00
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CSSPixelRect const LineBoxFragment::absolute_rect() const
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2020-06-10 11:42:29 +03:00
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{
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2022-10-31 22:46:55 +03:00
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CSSPixelRect rect { {}, size() };
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2023-04-20 18:00:42 +03:00
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rect.set_location(m_layout_node->containing_block()->paintable_box()->absolute_position());
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2021-04-12 21:47:09 +03:00
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rect.translate_by(offset());
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2020-06-10 11:42:29 +03:00
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return rect;
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}
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2023-03-14 12:28:01 +03:00
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bool LineBoxFragment::is_atomic_inline() const
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{
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return layout_node().is_replaced_box() || (layout_node().display().is_inline_outside() && !layout_node().display().is_flow_inside());
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}
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2020-03-07 12:27:02 +03:00
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}
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