WebCore/WebKitPoint.h

   1 /*
   2  * Copyright (C) 2009 Apple Inc. All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions
   6  * are met:
   7  * 1. Redistributions of source code must retain the above copyright
   8  *    notice, this list of conditions and the following disclaimer.
   9  * 2. Redistributions in binary form must reproduce the above copyright
  10  *    notice, this list of conditions and the following disclaimer in the
  11  *    documentation and/or other materials provided with the distribution.
  12  *
  13  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  24  */
  25
  26 #ifndef WebKitPoint_h
  27 #define WebKitPoint_h
  28
  29 #include <wtf/RefCounted.h>
  30
  31 namespace WebCore {
  32
  33     class WebKitPoint : public RefCounted<WebKitPoint> {
  34     public:
  35
  36         static PassRefPtr<WebKitPoint> create()
  37         {
  38             return adoptRef(new WebKitPoint());
  39         }
  40         static PassRefPtr<WebKitPoint> create(float x, float y)
  41         {
  42             return adoptRef(new WebKitPoint(x, y));
  43         }
  44
  45         float x() const { return m_x; }
  46         float y() const { return m_y; }
  47
  48         void setX(float x) { m_x = x; }
  49         void setY(float y) { m_y = y; }
  50
  51     private:
  52         WebKitPoint(float x=0, float y=0)
  53             : m_x(x)
  54             , m_y(y)
  55         {
  56         }
  57
  58         float m_x, m_y;
  59     };
  60
  61 } // namespace WebCore
  62
  63 #endif // WebKitPoint_h