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Unified Diff: third_party/WebKit/Source/core/fetch/CachedMetadataHandler.h

Issue 2584423002: Loading: move core/fetch to platform/loader/fetch (Closed)
Patch Set: another try Created 3 years, 11 months ago
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Index: third_party/WebKit/Source/core/fetch/CachedMetadataHandler.h
diff --git a/third_party/WebKit/Source/core/fetch/CachedMetadataHandler.h b/third_party/WebKit/Source/core/fetch/CachedMetadataHandler.h
deleted file mode 100644
index 6927bc65cbb59f897740f423c0025f7ef9290d36..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/fetch/CachedMetadataHandler.h
+++ /dev/null
@@ -1,47 +0,0 @@
-// Copyright 2015 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 CachedMetadataHandler_h
-#define CachedMetadataHandler_h
-
-#include "platform/heap/Handle.h"
-#include "wtf/Forward.h"
-#include <stdint.h>
-
-namespace blink {
-
-class CachedMetadata;
-
-// Handler class for caching operations.
-class CachedMetadataHandler
- : public GarbageCollectedFinalized<CachedMetadataHandler> {
- public:
- enum CacheType {
- SendToPlatform, // send cache data to blink::Platform::cacheMetadata
- CacheLocally // cache only in Resource's member variables
- };
- virtual ~CachedMetadataHandler() {}
- DEFINE_INLINE_VIRTUAL_TRACE() {}
- // Caches the given metadata in association with this resource and suggests
- // that the platform persist it. The dataTypeID is a pseudo-randomly chosen
- // identifier that is used to distinguish data generated by the caller.
- virtual void setCachedMetadata(uint32_t dataTypeID,
- const char*,
- size_t,
- CacheType = SendToPlatform) = 0;
- // Reset existing metadata, to allow setting new data.
- virtual void clearCachedMetadata(CacheType = CacheLocally) = 0;
- // Returns cached metadata of the given type associated with this resource.
- // This cached metadata can be pruned at any time.
- virtual PassRefPtr<CachedMetadata> cachedMetadata(
- uint32_t dataTypeID) const = 0;
- // Returns the encoding to which the cache is specific.
- virtual String encoding() const = 0;
-
- protected:
- CachedMetadataHandler() {}
-};
-} // namespace blink
-
-#endif // CachedMetadataHandler_h
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