svg_path.cc | Explore in Territory

/*
 * Copyright (C) 2004, 2005, 2006, 2007, 2008 Nikolas Zimmermann
 * <[email protected]>
 * Copyright (C) 2004, 2005 Rob Buis <[email protected]>
 * Copyright (C) 2007 Eric Seidel <[email protected]>
 * Copyright (C) Research In Motion Limited 2010. All rights reserved.
 *
 * 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/svg/svg_path.h"

#include <memory>
#include <utility>

#include "third_party/blink/renderer/core/svg/animation/smil_animation_effect_parameters.h"
#include "third_party/blink/renderer/core/svg/svg_path_blender.h"
#include "third_party/blink/renderer/core/svg/svg_path_byte_stream.h"
#include "third_party/blink/renderer/core/svg/svg_path_byte_stream_builder.h"
#include "third_party/blink/renderer/core/svg/svg_path_byte_stream_source.h"
#include "third_party/blink/renderer/core/svg/svg_path_utilities.h"
#include "third_party/blink/renderer/platform/graphics/path.h"
#include "third_party/blink/renderer/platform/heap/garbage_collected.h"

namespace blink {

CSSPathValue;

namespace {

std::unique_ptr<SVGPathByteStream> BlendPathByteStreams(
    const SVGPathByteStream& from_stream,
    const SVGPathByteStream& to_stream,
    float progress) { … }

std::unique_ptr<SVGPathByteStream> AddPathByteStreams(
    const SVGPathByteStream& from_stream,
    const SVGPathByteStream& by_stream,
    unsigned repeat_count = 1) { … }

std::unique_ptr<SVGPathByteStream> ConditionallyAddPathByteStreams(
    std::unique_ptr<SVGPathByteStream> from_stream,
    const SVGPathByteStream& by_stream,
    unsigned repeat_count = 1) { … }

}  // namespace

SVGPath::SVGPath() : … { … }

SVGPath::SVGPath(const CSSPathValue& path_value) : … { … }

SVGPath::~SVGPath() = default;

String SVGPath::ValueAsString() const { … }

SVGPath* SVGPath::Clone() const { … }

SVGParsingError SVGPath::SetValueAsString(const String& string) { … }

SVGPropertyBase* SVGPath::CloneForAnimation(const String& value) const { … }

void SVGPath::Add(const SVGPropertyBase* other, const SVGElement*) { … }

void SVGPath::CalculateAnimatedValue(
    const SMILAnimationEffectParameters& parameters,
    float percentage,
    unsigned repeat_count,
    const SVGPropertyBase* from_value,
    const SVGPropertyBase* to_value,
    const SVGPropertyBase* to_at_end_of_duration_value,
    const SVGElement*) { … }

float SVGPath::CalculateDistance(const SVGPropertyBase* to,
                                 const SVGElement*) const { … }

void SVGPath::Trace(Visitor* visitor) const { … }

}  // namespace blink
chromium/third_party/blink/renderer/core/svg/svg_path.cc
