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// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CC_TEST_STUB_DECODE_CACHE_H_
#define CC_TEST_STUB_DECODE_CACHE_H_
#include "cc/tiles/image_decode_cache.h"
namespace cc {
class StubDecodeCache : public ImageDecodeCache {
public:
StubDecodeCache() = default;
~StubDecodeCache() override = default;
TaskResult GetTaskForImageAndRef(ClientId client_id,
const DrawImage& image,
const TracingInfo& tracing_info) override;
TaskResult GetOutOfRasterDecodeTaskForImageAndRef(ClientId client_id,
const DrawImage& image,
bool speculative) override;
void UnrefImage(const DrawImage& image) override {}
DecodedDrawImage GetDecodedImageForDraw(const DrawImage& image) override;
void DrawWithImageFinished(const DrawImage& image,
const DecodedDrawImage& decoded_image) override {}
void ReduceCacheUsage() override {}
void SetShouldAggressivelyFreeResources(
bool aggressively_free_resources) override {}
void ClearCache() override {}
size_t GetMaximumMemoryLimitBytes() const override;
bool UseCacheForDrawImage(const DrawImage& image) const override;
void RecordStats() override {}
};
} // namespace cc
#endif // CC_TEST_STUB_DECODE_CACHE_H_
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