chromium/cc/paint/filter_operations.cc

// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "cc/paint/filter_operations.h"

#include <stddef.h>

#include <cmath>
#include <numeric>
#include <utility>

#include "base/containers/contains.h"
#include "base/feature_list.h"
#include "base/trace_event/traced_value.h"
#include "base/values.h"
#include "cc/base/features.h"
#include "cc/paint/filter_operation.h"
#include "ui/gfx/geometry/rect.h"
#include "ui/gfx/geometry/rect_conversions.h"

namespace cc {

FilterOperations::FilterOperations() = default;

FilterOperations::FilterOperations(const FilterOperations& other) = default;

FilterOperations::FilterOperations(std::vector<FilterOperation>&& operations)
    : … { … }

FilterOperations::~FilterOperations() = default;

FilterOperations& FilterOperations::operator=(const FilterOperations& other) =
    default;

FilterOperations& FilterOperations::operator=(FilterOperations&& other) { … }

bool FilterOperations::operator==(const FilterOperations& other) const { … }

void FilterOperations::Append(const FilterOperation& filter) { … }

void FilterOperations::Clear() { … }

bool FilterOperations::IsEmpty() const { … }

gfx::Rect FilterOperations::MapRect(const gfx::Rect& rect,
                                    const std::optional<SkMatrix>& ctm) const { … }

gfx::Rect FilterOperations::MapRectReverse(const gfx::Rect& rect,
                                           const SkMatrix& ctm) const { … }

bool FilterOperations::HasFilterThatMovesPixels() const { … }

gfx::Rect FilterOperations::ExpandRectForPixelMovement(
    const gfx::Rect& rect) const { … }

float FilterOperations::MaximumPixelMovement() const { … }

bool FilterOperations::HasFilterThatAffectsOpacity() const { … }

bool FilterOperations::HasReferenceFilter() const { … }

bool FilterOperations::HasFilterOfType(FilterOperation::FilterType type) const { … }

FilterOperations FilterOperations::Blend(const FilterOperations& from,
                                         double progress) const { … }

void FilterOperations::AsValueInto(
    base::trace_event::TracedValue* value) const { … }

std::string FilterOperations::ToString() const { … }

}  // namespace cc