1/**
2 * Copyright (C) 2003, 2006 Apple Inc.
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
13 *
14 * You should have received a copy of the GNU Library General Public License
15 * along with this library; see the file COPYING.LIB. If not, write to
16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
18 */
19
20#pragma once
21
22#include "InlineElementBox.h"
23#include "RenderBlockFlow.h"
24
25namespace WebCore {
26
27class HitTestRequest;
28class HitTestResult;
29
30class EllipsisBox final : public InlineElementBox {
31 WTF_MAKE_ISO_ALLOCATED(EllipsisBox);
32public:
33 EllipsisBox(RenderBlockFlow&, const AtomicString& ellipsisStr, InlineFlowBox* parent, int width, int height, int y, bool firstLine, bool isHorizontal, InlineBox* markupBox);
34 void paint(PaintInfo&, const LayoutPoint&, LayoutUnit lineTop, LayoutUnit lineBottom) override;
35 bool nodeAtPoint(const HitTestRequest&, HitTestResult&, const HitTestLocation& locationInContainer, const LayoutPoint& accumulatedOffset, LayoutUnit lineTop, LayoutUnit lineBottom, HitTestAction) final;
36 void setSelectionState(RenderObject::SelectionState s) { m_selectionState = s; }
37 IntRect selectionRect();
38
39 RenderBlockFlow& blockFlow() const { return downcast<RenderBlockFlow>(InlineBox::renderer()); }
40
41private:
42 void paintMarkupBox(PaintInfo&, const LayoutPoint& paintOffset, LayoutUnit lineTop, LayoutUnit lineBottom, const RenderStyle&);
43 int height() const { return m_height; }
44 RenderObject::SelectionState selectionState() override { return m_selectionState; }
45 void paintSelection(GraphicsContext&, const LayoutPoint&, const RenderStyle&, const FontCascade&);
46 InlineBox* markupBox() const;
47
48 bool m_shouldPaintMarkupBox;
49 RenderObject::SelectionState m_selectionState { RenderObject::SelectionNone };
50 int m_height;
51 AtomicString m_str;
52};
53
54} // namespace WebCore
55