1 /** 2 * Copyright (C) 2003, 2006 Apple Computer, 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 #ifndef EllipsisBox_h 21 #define EllipsisBox_h 22 23 #include "core/rendering/InlineBox.h" 24 25 namespace WebCore { 26 27 class HitTestRequest; 28 class HitTestResult; 29 30 class EllipsisBox FINAL : public InlineBox { 31 public: 32 EllipsisBox(RenderObject* obj, const AtomicString& ellipsisStr, InlineFlowBox* parent, 33 int width, int height, int x, int y, bool firstLine, bool isVertical, InlineBox* markupBox) 34 : InlineBox(obj, FloatPoint(x, y), width, firstLine, true, false, false, isVertical, 0, 0, parent) 35 , m_shouldPaintMarkupBox(markupBox) 36 , m_height(height) 37 , m_str(ellipsisStr) 38 , m_selectionState(RenderObject::SelectionNone) 39 { 40 setHasVirtualLogicalHeight(); 41 } 42 43 virtual void paint(PaintInfo&, const LayoutPoint&, LayoutUnit lineTop, LayoutUnit lineBottom); 44 virtual bool nodeAtPoint(const HitTestRequest&, HitTestResult&, const HitTestLocation& locationInContainer, const LayoutPoint& accumulatedOffset, LayoutUnit lineTop, LayoutUnit lineBottom) OVERRIDE; 45 void setSelectionState(RenderObject::SelectionState s) { m_selectionState = s; } 46 IntRect selectionRect(); 47 48 virtual float virtualLogicalHeight() const OVERRIDE { return m_height; } 49 private: 50 void paintMarkupBox(PaintInfo&, const LayoutPoint& paintOffset, LayoutUnit lineTop, LayoutUnit lineBottom, RenderStyle*); 51 virtual int height() const { return m_height; } 52 virtual RenderObject::SelectionState selectionState() { return m_selectionState; } 53 void paintSelection(GraphicsContext*, const FloatPoint&, RenderStyle*, const Font&); 54 InlineBox* markupBox() const; 55 56 bool m_shouldPaintMarkupBox; 57 int m_height; 58 AtomicString m_str; 59 RenderObject::SelectionState m_selectionState; 60 }; 61 62 } // namespace WebCore 63 64 #endif // EllipsisBox_h 65
