SkCGBase.h

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/*
 * Copyright 2020 Google Inc.
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */
 
#ifndef SkCGBase_DEFINED
#define SkCGBase_DEFINED
 
#include "include/private/base/SkFeatures.h"
 
#if defined(SK_BUILD_FOR_MAC) || defined(SK_BUILD_FOR_IOS)
 
#include "include/core/SkScalar.h"
 
#ifdef SK_BUILD_FOR_MAC
#import <ApplicationServices/ApplicationServices.h>
#endif
 
#ifdef SK_BUILD_FOR_IOS
#include <CoreGraphics/CoreGraphics.h>
#endif
 
// Skia extensions for types in CGBase.h
 
static inline CGFloat SkScalarToCGFloat(SkScalar scalar) {
    return CGFLOAT_IS_DOUBLE ? SkScalarToDouble(scalar) : scalar;
}
 
static inline SkScalar SkScalarFromCGFloat(CGFloat cgFloat) {
    return CGFLOAT_IS_DOUBLE ? SkDoubleToScalar(cgFloat) : cgFloat;
}
 
static inline float SkFloatFromCGFloat(CGFloat cgFloat) {
    return CGFLOAT_IS_DOUBLE ? static_cast<float>(cgFloat) : cgFloat;
}
 
#endif
#endif //SkCGBase_DEFINED