chromium/third_party/skia/src/text/gpu/SDFMaskFilter.cpp

/*
 * Copyright 2018 Google Inc.
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

#include "src/text/gpu/SDFMaskFilter.h"

#include "include/core/SkFlattenable.h"
#include "include/core/SkPoint.h"
#include "include/core/SkRect.h"
#include "src/core/SkDistanceFieldGen.h"
#include "src/core/SkMask.h"
#include "src/core/SkMaskFilterBase.h"

class SkMatrix;
class SkReadBuffer;

#if !defined(SK_DISABLE_SDF_TEXT)

namespace sktext::gpu {

class SDFMaskFilterImpl : public SkMaskFilterBase { … };

///////////////////////////////////////////////////////////////////////////////

SDFMaskFilterImpl::SDFMaskFilterImpl() { … }

SkMask::Format SDFMaskFilterImpl::getFormat() const { … }

bool SDFMaskFilterImpl::filterMask(SkMaskBuilder* dst, const SkMask& src,
                                   const SkMatrix& matrix, SkIPoint* margin) const { … }

void SDFMaskFilterImpl::computeFastBounds(const SkRect& src,
                                            SkRect* dst) const { … }

sk_sp<SkFlattenable> SDFMaskFilterImpl::CreateProc(SkReadBuffer& buffer) { … }

///////////////////////////////////////////////////////////////////////////////

sk_sp<SkMaskFilter> SDFMaskFilter::Make() { … }

}  // namespace sktext::gpu

#endif // !defined(SK_DISABLE_SDF_TEXT)