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/*
* Copyright (C) 2010 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef WKGeometry_h
#define WKGeometry_h
#include <WebKit/WKBase.h>
#ifdef __cplusplus
extern "C" {
#endif
struct WKPoint {
double x;
double y;
};
typedef struct WKPoint WKPoint;
WK_INLINE WKPoint WKPointMake(double x, double y)
{
WKPoint point;
point.x = x;
point.y = y;
return point;
}
struct WKSize {
double width;
double height;
};
typedef struct WKSize WKSize;
WK_INLINE WKSize WKSizeMake(double width, double height)
{
WKSize size;
size.width = width;
size.height = height;
return size;
}
struct WKRect {
WKPoint origin;
WKSize size;
};
typedef struct WKRect WKRect;
WK_INLINE WKRect WKRectMake(double x, double y, double width, double height)
{
WKRect rect;
rect.origin.x = x;
rect.origin.y = y;
rect.size.width = width;
rect.size.height = height;
return rect;
}
WK_EXPORT WKTypeID WKSizeGetTypeID();
WK_EXPORT WKTypeID WKPointGetTypeID();
WK_EXPORT WKTypeID WKRectGetTypeID();
WK_EXPORT WKPointRef WKPointCreate(WKPoint point);
WK_EXPORT WKSizeRef WKSizeCreate(WKSize size);
WK_EXPORT WKRectRef WKRectCreate(WKRect rect);
WK_EXPORT WKSize WKSizeGetValue(WKSizeRef size);
WK_EXPORT WKPoint WKPointGetValue(WKPointRef point);
WK_EXPORT WKRect WKRectGetValue(WKRectRef rect);
#ifdef __cplusplus
}
inline bool operator==(const WKPoint& a, const WKPoint& b)
{
return a.x == b.x && a.y == b.y;
}
#endif
#endif /* WKGeometry_h */
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