chromium/third_party/blink/renderer/platform/graphics/filters/fe_turbulence.cc

/*
 * Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <[email protected]>
 * Copyright (C) 2004, 2005 Rob Buis <[email protected]>
 * Copyright (C) 2005 Eric Seidel <[email protected]>
 * Copyright (C) 2009 Dirk Schulze <[email protected]>
 * Copyright (C) 2010 Renata Hodovan <[email protected]>
 * Copyright (C) 2011 Gabor Loki <[email protected]>
 * Copyright (C) 2013 Google Inc. 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/platform/graphics/filters/fe_turbulence.h"

#include "base/types/optional_util.h"
#include "third_party/blink/renderer/platform/graphics/filters/filter.h"
#include "third_party/blink/renderer/platform/wtf/text/text_stream.h"

namespace blink {

FETurbulence::FETurbulence(Filter* filter,
                           TurbulenceType type,
                           float base_frequency_x,
                           float base_frequency_y,
                           int num_octaves,
                           float seed,
                           bool stitch_tiles)
    : … { … }

TurbulenceType FETurbulence::GetType() const { … }

bool FETurbulence::SetType(TurbulenceType type) { … }

float FETurbulence::BaseFrequencyY() const { … }

bool FETurbulence::SetBaseFrequencyY(float base_frequency_y) { … }

float FETurbulence::BaseFrequencyX() const { … }

bool FETurbulence::SetBaseFrequencyX(float base_frequency_x) { … }

float FETurbulence::Seed() const { … }

bool FETurbulence::SetSeed(float seed) { … }

int FETurbulence::NumOctaves() const { … }

bool FETurbulence::SetNumOctaves(int num_octaves) { … }

bool FETurbulence::StitchTiles() const { … }

bool FETurbulence::SetStitchTiles(bool stitch) { … }

sk_sp<PaintFilter> FETurbulence::CreateImageFilter() { … }

static WTF::TextStream& operator<<(WTF::TextStream& ts,
                                   const TurbulenceType& type) { … }

WTF::TextStream& FETurbulence::ExternalRepresentation(WTF::TextStream& ts,
                                                      int indent) const { … }

}  // namespace blink