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- // Copyright 2020 The Chromium Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style license that can be
- // found in the LICENSE file.
- #ifndef CC_PAINT_SKOTTIE_TRANSFER_CACHE_ENTRY_H_
- #define CC_PAINT_SKOTTIE_TRANSFER_CACHE_ENTRY_H_
- #include "base/containers/span.h"
- #include "base/memory/ref_counted_memory.h"
- #include "cc/paint/transfer_cache_entry.h"
- namespace cc {
- class SkottieWrapper;
- // Client/ServiceSkottieTransferCacheEntry implements a transfer cache entry
- // for transferring skottie data.
- class CC_PAINT_EXPORT ClientSkottieTransferCacheEntry final
- : public ClientTransferCacheEntryBase<TransferCacheEntryType::kSkottie> {
- public:
- explicit ClientSkottieTransferCacheEntry(
- scoped_refptr<SkottieWrapper> skottie);
- ~ClientSkottieTransferCacheEntry() final;
- uint32_t Id() const final;
- // ClientTransferCacheEntry implementation:
- uint32_t SerializedSize() const final;
- bool Serialize(base::span<uint8_t> data) const final;
- private:
- scoped_refptr<SkottieWrapper> skottie_;
- };
- class CC_PAINT_EXPORT ServiceSkottieTransferCacheEntry final
- : public ServiceTransferCacheEntryBase<TransferCacheEntryType::kSkottie> {
- public:
- ServiceSkottieTransferCacheEntry();
- ~ServiceSkottieTransferCacheEntry() final;
- // ServiceTransferCacheEntry implementation:
- size_t CachedSize() const final;
- bool Deserialize(GrDirectContext* context,
- base::span<const uint8_t> data) final;
- const scoped_refptr<SkottieWrapper>& skottie() const { return skottie_; }
- private:
- scoped_refptr<SkottieWrapper> skottie_;
- uint32_t cached_size_ = 0;
- };
- } // namespace cc
- #endif // CC_PAINT_SKOTTIE_TRANSFER_CACHE_ENTRY_H_
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