/*
**  ClanLib SDK
**  Copyright (c) 1997-2020 The ClanLib Team
**
**  This software is provided 'as-is', without any express or implied
**  warranty.  In no event will the authors be held liable for any damages
**  arising from the use of this software.
**
**  Permission is granted to anyone to use this software for any purpose,
**  including commercial applications, and to alter it and redistribute it
**  freely, subject to the following restrictions:
**
**  1. The origin of this software must not be misrepresented; you must not
**     claim that you wrote the original software. If you use this software
**     in a product, an acknowledgment in the product documentation would be
**     appreciated but is not required.
**  2. Altered source versions must be plainly marked as such, and must not be
**     misrepresented as being the original software.
**  3. This notice may not be removed or altered from any source distribution.
**
**  Note: Some of the libraries ClanLib may link to may have additional
**  requirements or restrictions.
**
**  File Author(s):
**
**    Magnus Norddahl
**    Mark Page
*/

#pragma once

// Applies to: 'a', 'circle', 'clipPath', 'defs', 'ellipse', 'foreignObject', 'g', 'image', 'line', 'path', 'polygon', 'polyline', 'rect', 'switch', 'text', 'use'
class SvgTransformScope
{
public:
	SvgTransformScope(clan::Canvas &canvas, clan::DomElement &e);
	SvgTransformScope(clan::Canvas &canvas, const clan::Mat4f &transform, bool transform_active);
	~SvgTransformScope();

	static clan::Mat4f parse_transform(clan::DomElement &e, bool &transform_active);

private:
	clan::Canvas &canvas;
	clan::Mat4f old_transform;
	bool transform_active = false;
};
