chromium/third_party/blink/renderer/core/layout/svg/layout_svg_text_path.cc

/*
 * Copyright (C) 2007 Nikolas Zimmermann <[email protected]>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public License
 * along with this library; see the file COPYING.LIB.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 */

#include "third_party/blink/renderer/core/layout/svg/layout_svg_text_path.h"

#include "third_party/blink/renderer/core/layout/svg/svg_layout_support.h"
#include "third_party/blink/renderer/core/svg/svg_animated_length.h"
#include "third_party/blink/renderer/core/svg/svg_length_context.h"
#include "third_party/blink/renderer/core/svg/svg_path_element.h"
#include "third_party/blink/renderer/core/svg/svg_text_path_element.h"
#include "third_party/blink/renderer/platform/graphics/path.h"

namespace blink {

PathPositionMapper::PathPositionMapper(const Path& path,
                                       float computed_path_length,
                                       float start_offset)
    : … { … }

PathPositionMapper::PositionType PathPositionMapper::PointAndNormalAtLength(
    float length,
    PointAndTangent& point_and_tangent) { … }

LayoutSVGTextPath::LayoutSVGTextPath(Element* element)
    : … { … }

bool LayoutSVGTextPath::IsChildAllowed(LayoutObject* child,
                                       const ComputedStyle&) const { … }

std::unique_ptr<PathPositionMapper> LayoutSVGTextPath::LayoutPath() const { … }

}  // namespace blink