chromium/third_party/skia/src/base/SkBlockAllocator.cpp

/*
 * Copyright 2020 Google LLC
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

#include "src/base/SkBlockAllocator.h"

#include "include/private/base/SkDebug.h"
#include "include/private/base/SkTo.h"

#ifdef SK_DEBUG
#include <vector>
#endif

SkBlockAllocator::SkBlockAllocator(GrowthPolicy policy, size_t blockIncrementBytes,
                                   size_t additionalPreallocBytes)
        : … { … }

SkBlockAllocator::Block::Block(Block* prev, int allocationSize)
         : … { … }

SkBlockAllocator::Block::~Block() { … }

size_t SkBlockAllocator::totalSize() const { … }

size_t SkBlockAllocator::totalUsableSpace() const { … }

size_t SkBlockAllocator::totalSpaceInUse() const { … }

SkBlockAllocator::Block* SkBlockAllocator::findOwningBlock(const void* p) { … }

void SkBlockAllocator::releaseBlock(Block* block) { … }

void SkBlockAllocator::stealHeapBlocks(SkBlockAllocator* other) { … }

void SkBlockAllocator::reset() { … }

void SkBlockAllocator::resetScratchSpace() { … }

void SkBlockAllocator::addBlock(int minSize, int maxSize) { … }

#ifdef SK_DEBUG
void SkBlockAllocator::validate() const { … }
#endif