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Unified Diff: webkit/browser/fileapi/quota/quota_reservation_buffer.h

Issue 539143002: Migrate webkit/browser/ to storage/browser/ (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 6 years, 3 months ago
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Index: webkit/browser/fileapi/quota/quota_reservation_buffer.h
diff --git a/webkit/browser/fileapi/quota/quota_reservation_buffer.h b/webkit/browser/fileapi/quota/quota_reservation_buffer.h
index 89b6e22db3d6827a2f7d155d4ed3fb583c3c2f2b..e7fe3f0c01f3bb7fb002b80cdc652005e2434b80 100644
--- a/webkit/browser/fileapi/quota/quota_reservation_buffer.h
+++ b/webkit/browser/fileapi/quota/quota_reservation_buffer.h
@@ -1,87 +1,5 @@
-// Copyright 2013 The Chromium Authors. All rights reserved.
+// Copyright 2014 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 WEBKIT_BROWSER_FILEAPI_QUOTA_QUOTA_RESERVATION_BUFFER_H_
-#define WEBKIT_BROWSER_FILEAPI_QUOTA_QUOTA_RESERVATION_BUFFER_H_
-
-#include <map>
-
-#include "base/basictypes.h"
-#include "base/files/file.h"
-#include "base/files/file_path.h"
-#include "base/memory/ref_counted.h"
-#include "base/memory/weak_ptr.h"
-#include "url/gurl.h"
-#include "webkit/browser/storage_browser_export.h"
-#include "webkit/common/fileapi/file_system_types.h"
-
-namespace storage {
-
-class QuotaReservation;
-class OpenFileHandle;
-class OpenFileHandleContext;
-class QuotaReservationManager;
-
-// QuotaReservationBuffer manages QuotaReservation instances. All consumed
-// quota and leaked quota by associated QuotaReservation will be staged in
-// QuotaReservationBuffer, and will be committed on a modified file is closed.
-// The instance keeps alive while any associated QuotaReservation or
-// OpenFileHandle alive.
-// This class is usually manipulated only via OpenFileHandle and
-// QuotaReservation.
-class QuotaReservationBuffer : public base::RefCounted<QuotaReservationBuffer> {
- public:
- QuotaReservationBuffer(
- base::WeakPtr<QuotaReservationManager> reservation_manager,
- const GURL& origin,
- FileSystemType type);
-
- scoped_refptr<QuotaReservation> CreateReservation();
- scoped_ptr<OpenFileHandle> GetOpenFileHandle(
- QuotaReservation* reservation,
- const base::FilePath& platform_path);
- void CommitFileGrowth(int64 quota_consumption, int64 usage_delta);
- void DetachOpenFileHandleContext(OpenFileHandleContext* context);
- void PutReservationToBuffer(int64 size);
-
- QuotaReservationManager* reservation_manager() {
- return reservation_manager_.get();
- }
-
- const GURL& origin() const { return origin_; }
- FileSystemType type() const { return type_; }
-
- private:
- friend class base::RefCounted<QuotaReservationBuffer>;
- virtual ~QuotaReservationBuffer();
-
- static bool DecrementDirtyCount(
- base::WeakPtr<QuotaReservationManager> reservation_manager,
- const GURL& origin,
- FileSystemType type,
- base::File::Error error,
- int64 delta);
-
- typedef std::map<base::FilePath, OpenFileHandleContext*>
- OpenFileHandleContextByPath;
-
- // Not owned. The destructor of OpenFileHandler should erase itself from
- // |open_files_|.
- OpenFileHandleContextByPath open_files_;
-
- base::WeakPtr<QuotaReservationManager> reservation_manager_;
-
- GURL origin_;
- storage::FileSystemType type_;
-
- int64 reserved_quota_;
-
- base::SequenceChecker sequence_checker_;
-
- DISALLOW_COPY_AND_ASSIGN(QuotaReservationBuffer);
-};
-
-} // namespace storage
-
-#endif // WEBKIT_BROWSER_FILEAPI_QUOTA_QUOTA_RESERVATION_BUFFER_H_
+#include "storage/browser/fileapi/quota/quota_reservation_buffer.h"

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