office-gobmx/include/drawinglayer/primitive2d/glowprimitive2d.hxx
Noel Grandin 8104d771b1 tdf#144052 reduce Primitive2D copying
when creating charts, by using a
    Primitive2DContainer&&
parameter in the GroupPrimitive2D constructor, which forces the call
sites to pass a temporary, and at most call sites, we can std::move in
an existing local variable.

Change-Id: I531970918800c6832ab606b5a4ff5fd2d47ccf5b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/121844
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2021-09-09 15:22:52 +02:00

58 lines
2 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
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* 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/.
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* This file incorporates work covered by the following license notice:
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* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
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* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
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#pragma once
#include <drawinglayer/drawinglayerdllapi.h>
#include <drawinglayer/primitive2d/groupprimitive2d.hxx>
#include <tools/color.hxx>
namespace drawinglayer::primitive2d
{
class DRAWINGLAYER_DLLPUBLIC GlowPrimitive2D final : public GroupPrimitive2D
{
private:
/// the Glow color to which all geometry is to be forced; includes alpha
Color maGlowColor;
/// the Glow size, in logical units (100ths of mm)
double mfGlowRadius;
public:
/// constructor
GlowPrimitive2D(const Color& rGlowColor, double fRadius, Primitive2DContainer&& rChildren);
/// data read access
const Color& getGlowColor() const { return maGlowColor; }
double getGlowRadius() const { return mfGlowRadius; }
/// compare operator
virtual bool operator==(const BasePrimitive2D& rPrimitive) const override;
/// get range
virtual basegfx::B2DRange
getB2DRange(const geometry::ViewInformation2D& rViewInformation) const override;
/// provide unique ID
virtual sal_uInt32 getPrimitive2DID() const override;
};
} // end of namespace drawinglayer::primitive2d
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */