/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

/*

 * This file is part of the LibreOffice project.

 *

 * This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/.

 */

#pragma once

#include <com/sun/star/uno/Reference.h>

#include <sal/config.h>

#include <sal/types.h>

#include <tools/long.hxx>

#include <limits>

#include <string>

#include <type_traits>

inline sal_uInt32 AlignedWidth4Bytes(sal_uInt32 nWidthBits)

{

    if (nWidthBits > SAL_MAX_UINT32 - 31)

        nWidthBits = SAL_MAX_UINT32;

    else

        nWidthBits += 31;

    return (nWidthBits >> 5) << 2;

}

//valid range:  (-180,180]

template <typename T>

[[nodiscard]] inline typename std::enable_if<std::is_signed<T>::value, T>::type

NormAngle180(T angle)

{

    while (angle <= -180)

        angle += 360;

    while (angle > 180)

        angle -= 360;

    return angle;

}

//valid range:  [0,360)

template <typename T> [[nodiscard]] inline T NormAngle360(T angle)

{

    while (angle < 0)

        angle += 360;

    while (angle >= 360)

        angle -= 360;

    return angle;

}

double NormAngle360<double>(double)

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{

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37.5k

    while (angle < 0)

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        angle += 360;

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    while (angle >= 360)

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        angle -= 360;

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    return angle;

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5.80k

}

Unexecuted instantiation: int NormAngle360<int>(int)

// get hash from interface

// TODO: UNIT TEST

[[nodiscard]] inline

std::string GetInterfaceHash(const ::css::uno::Reference<::css::uno::XInterface>& xIf)

{

    if (xIf.is())

    {

        auto ptr = reinterpret_cast<sal_uIntPtr>(xIf.get());

        return std::to_string(ptr);

    }

    return {};

}

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */