| // Copyright 2018 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 THIRD_PARTY_BLINK_PUBLIC_PLATFORM_WEB_CODE_CACHE_LOADER_H_ |
| #define THIRD_PARTY_BLINK_PUBLIC_PLATFORM_WEB_CODE_CACHE_LOADER_H_ |
| |
| #include "base/callback.h" |
| #include "mojo/public/cpp/base/big_buffer.h" |
| #include "third_party/blink/public/mojom/loader/code_cache.mojom-shared.h" |
| #include "third_party/blink/public/platform/web_common.h" |
| #include "third_party/blink/public/platform/web_url.h" |
| #include "third_party/blink/public/platform/web_vector.h" |
| #include "url/gurl.h" |
| |
| namespace blink { |
| |
| // WebCodeCacheLoader is an abstract class that provides the interface for |
| // fetching the data from code cache. |
| class BLINK_PLATFORM_EXPORT WebCodeCacheLoader { |
| public: |
| using FetchCodeCacheCallback = |
| base::OnceCallback<void(base::Time, mojo_base::BigBuffer)>; |
| virtual ~WebCodeCacheLoader() = default; |
| |
| static std::unique_ptr<WebCodeCacheLoader> Create( |
| base::WaitableEvent* terminate_sync_load_event = nullptr); |
| |
| // Fetched code cache corresponding to |url| synchronously and returns |
| // response in |response_time_out| and |data_out|. |response_time_out| and |
| // |data_out| cannot be nullptrs. |
| virtual void FetchFromCodeCacheSynchronously( |
| const WebURL& url, |
| base::Time* response_time_out, |
| mojo_base::BigBuffer* data_out) = 0; |
| virtual void FetchFromCodeCache(blink::mojom::CodeCacheType cache_type, |
| const WebURL& url, |
| FetchCodeCacheCallback) = 0; |
| }; |
| |
| } // namespace blink |
| |
| #endif // THIRD_PARTY_BLINK_PUBLIC_PLATFORM_WEB_CODE_CACHE_LOADER_H_ |
