1 /* 2 * Copyright (C) 2006 Zack Rusin <zack (at) kde.org> 3 * 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 16 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 18 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 19 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 20 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 22 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 23 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 */ 27 28 #include "config.h" 29 #include "FloatRect.h" 30 31 #include <QRectF> 32 33 namespace WebCore { 34 35 FloatRect::FloatRect(const QRectF& r) 36 : m_location(r.topLeft()) 37 , m_size(r.width() 38 , r.height()) 39 { 40 } 41 42 FloatRect::operator QRectF() const 43 { 44 return QRectF(x(), y(), width(), height()); 45 } 46 47 FloatRect FloatRect::normalized() const 48 { 49 FloatRect normalizedRect = *this; 50 51 if (width() < 0) { 52 normalizedRect.setX(x() + width()); 53 normalizedRect.setWidth(-width()); 54 } 55 if (height() < 0) { 56 normalizedRect.setY(y() + height()); 57 normalizedRect.setHeight(-height()); 58 } 59 return normalizedRect; 60 } 61 62 } 63 64 // vim: ts=4 sw=4 et 65
