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// Copyright (c) 2010 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 CHROME_BROWSER_IN_PROCESS_WEBKIT_INDEXED_DB_CONTEXT_H_
#define CHROME_BROWSER_IN_PROCESS_WEBKIT_INDEXED_DB_CONTEXT_H_
#pragma once
#include "base/basictypes.h"
#include "base/file_path.h"
#include "base/scoped_ptr.h"
class FilePath;
class WebKitContext;
namespace WebKit {
class WebIDBFactory;
}
class IndexedDBContext {
public:
explicit IndexedDBContext(WebKitContext* webkit_context);
~IndexedDBContext();
WebKit::WebIDBFactory* GetIDBFactory();
// The indexed db directory.
static const FilePath::CharType kIndexedDBDirectory[];
// The indexed db file extension.
static const FilePath::CharType kIndexedDBExtension[];
// Get the file name of the indexed db file for the given origin.
FilePath GetIndexedDBFilePath(const string16& origin_id) const;
// Deletes all idb files except for those on the url scheme
// |url_scheme_to_be_skipped|.
static void ClearLocalState(const FilePath& profile_path,
const char* url_scheme_to_be_skipped);
// Deletes a single indexed db file.
void DeleteIndexedDBFile(const FilePath& file_path);
// Deletes all indexed db files for the given origin.
void DeleteIndexedDBForOrigin(const string16& origin_id);
private:
scoped_ptr<WebKit::WebIDBFactory> idb_factory_;
// We're owned by this WebKit context.
WebKitContext* webkit_context_;
DISALLOW_COPY_AND_ASSIGN(IndexedDBContext);
};
#endif // CHROME_BROWSER_IN_PROCESS_WEBKIT_INDEXED_DB_CONTEXT_H_
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