1 /*

     2  * Copyright (C) 2009 Google 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 are

     6  * met:

     7  *

     8  *     * Redistributions of source code must retain the above copyright

     9  * notice, this list of conditions and the following disclaimer.

    10  *     * Redistributions in binary form must reproduce the above

    11  * copyright notice, this list of conditions and the following disclaimer

    12  * in the documentation and/or other materials provided with the

    13  * distribution.

    14  *     * Neither the name of Google Inc. nor the names of its

    15  * contributors may be used to endorse or promote products derived from

    16  * this software without specific prior written permission.

    17  *

    18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

    19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

    20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

    21  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

    22  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

    23  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

    24  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

    25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

    26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

    27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

    28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

    29  */

    30 

    31 #ifndef WebPoint_h

    32 #define WebPoint_h

    33 

    34 #include "WebCommon.h"

    35 

    36 #if WEBKIT_IMPLEMENTATION

    37 #include "IntPoint.h"

    38 #else

    39 #include <gfx/point.h>

    40 #endif

    41 

    42 namespace WebKit {

    43 

    44 struct WebPoint {

    45     int x;

    46     int y;

    47 

    48     WebPoint()

    49         : x(0)

    50         , y(0)

    51     {

    52     }

    53 

    54     WebPoint(int x, int y)

    55         : x(x)

    56         , y(y)

    57     {

    58     }

    59 

    60 #if WEBKIT_IMPLEMENTATION

    61     WebPoint(const WebCore::IntPoint& p)

    62         : x(p.x())

    63         , y(p.y())

    64     {

    65     }

    66 

    67     WebPoint& operator=(const WebCore::IntPoint& p)

    68     {

    69         x = p.x();

    70         y = p.y();

    71         return *this;

    72     }

    73 

    74     operator WebCore::IntPoint() const

    75     {

    76         return WebCore::IntPoint(x, y);

    77     }

    78 #else

    79     WebPoint(const gfx::Point& p)

    80         : x(p.x())

    81         , y(p.y())

    82     {

    83     }

    84 

    85     WebPoint& operator=(const gfx::Point& p)

    86     {

    87         x = p.x();

    88         y = p.y();

    89         return *this;

    90     }

    91 

    92     operator gfx::Point() const

    93     {

    94         return gfx::Point(x, y);

    95     }

    96 #endif

    97 };

    98 

    99 inline bool operator==(const WebPoint& a, const WebPoint& b)

   100 {

   101     return a.x == b.x && a.y == b.y;

   102 }

   103 

   104 inline bool operator!=(const WebPoint& a, const WebPoint& b)

   105 {

   106     return !(a == b);

   107 }

   108 

   109 } // namespace WebKit

   110 

   111 #endif