chromium/third_party/skia/src/core/SkMaskCache.cpp

/*
 * Copyright 2014 Google Inc.
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

#include "src/core/SkMaskCache.h"

#include "include/core/SkRRect.h"
#include "include/core/SkRect.h"
#include "include/core/SkSize.h"
#include "include/private/base/SkAssert.h"
#include "src/base/SkTLazy.h"
#include "src/core/SkCachedData.h"
#include "src/core/SkMask.h"
#include "src/core/SkResourceCache.h"

#include <cstddef>
#include <cstdint>

class SkDiscardableMemory;
enum SkBlurStyle : int;

#define CHECK_LOCAL(localCache, localName, globalName, ...) …

struct MaskValue { … };

namespace {
static unsigned gRRectBlurKeyNamespaceLabel;

struct RRectBlurKey : public SkResourceCache::Key { … };

struct RRectBlurRec : public SkResourceCache::Rec { … };
} // namespace

SkCachedData* SkMaskCache::FindAndRef(SkScalar sigma, SkBlurStyle style,
                                      const SkRRect& rrect, SkTLazy<SkMask>* mask,
                                      SkResourceCache* localCache) { … }

void SkMaskCache::Add(SkScalar sigma, SkBlurStyle style,
                      const SkRRect& rrect, const SkMask& mask, SkCachedData* data,
                      SkResourceCache* localCache) { … }

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

namespace {
static unsigned gRectsBlurKeyNamespaceLabel;

struct RectsBlurKey : public SkResourceCache::Key { … };

struct RectsBlurRec : public SkResourceCache::Rec { … };
} // namespace

SkCachedData* SkMaskCache::FindAndRef(SkScalar sigma, SkBlurStyle style,
                                      const SkRect rects[], int count, SkTLazy<SkMask>* mask,
                                      SkResourceCache* localCache) { … }

void SkMaskCache::Add(SkScalar sigma, SkBlurStyle style,
                      const SkRect rects[], int count, const SkMask& mask, SkCachedData* data,
                      SkResourceCache* localCache) { … }