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// All of the functions in this file should move to new homes and this file should be deleted.
#ifndef SkiaUtils_h
#define SkiaUtils_h
#include "SkMatrix.h"
#include "SkPath.h"
#include "SkXfermode.h"
#include "platform/PlatformExport.h"
#include "platform/geometry/FloatRect.h"
#include "platform/graphics/Color.h"
#include "platform/graphics/GraphicsTypes.h"
#include "platform/transforms/AffineTransform.h"
#include "wtf/MathExtras.h"
#include "wtf/PassRefPtr.h"
class SkCanvas;
class SkRegion;
namespace WebCore {
class GraphicsContext;
PassRefPtr<SkXfermode> WebCoreCompositeToSkiaComposite(CompositeOperator, blink::WebBlendMode = blink::WebBlendModeNormal);
// move this guy into SkColor.h
SkColor SkPMColorToColor(SkPMColor);
// Skia has problems when passed infinite, etc floats, filter them to 0.
inline SkScalar WebCoreFloatToSkScalar(float f)
{
return SkFloatToScalar(std::isfinite(f) ? f : 0);
}
inline SkScalar WebCoreDoubleToSkScalar(double d)
{
return SkDoubleToScalar(std::isfinite(d) ? d : 0);
}
inline SkRect WebCoreFloatRectToSKRect(const FloatRect& rect)
{
return SkRect::MakeLTRB(SkFloatToScalar(rect.x()), SkFloatToScalar(rect.y()),
SkFloatToScalar(rect.maxX()), SkFloatToScalar(rect.maxY()));
}
inline bool WebCoreFloatNearlyEqual(float a, float b)
{
return SkScalarNearlyEqual(WebCoreFloatToSkScalar(a), WebCoreFloatToSkScalar(b));
}
// Determine if a given WebKit point is contained in a path
bool PLATFORM_EXPORT SkPathContainsPoint(const SkPath&, const FloatPoint&, SkPath::FillType);
SkMatrix PLATFORM_EXPORT affineTransformToSkMatrix(const AffineTransform&);
} // namespace WebCore
#endif // SkiaUtils_h