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/*
* Copyright (C) 2007, 2008 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#if ENABLE(DATABASE)
extern NSString *WebDatabaseDirectoryDefaultsKey;
extern NSString *WebDatabaseDisplayNameKey;
extern NSString *WebDatabaseExpectedSizeKey;
extern NSString *WebDatabaseUsageKey;
// Posted with an origin is created from scratch, gets a new database, has a database deleted, has a quota change, etc
// The notification object will be a WebSecurityOrigin object corresponding to the origin.
extern NSString *WebDatabaseDidModifyOriginNotification;
// Posted when a database is created, its size increases, its display name changes, or its estimated size changes, or the database is removed
// The notification object will be a WebSecurityOrigin object corresponding to the origin.
// The notification userInfo will have a WebDatabaseNameKey whose value is the database name.
extern NSString *WebDatabaseDidModifyDatabaseNotification;
extern NSString *WebDatabaseIdentifierKey;
@class WebSecurityOrigin;
@interface WebDatabaseManager : NSObject
+ (WebDatabaseManager *)sharedWebDatabaseManager;
// Will return an array of WebSecurityOrigin objects.
- (NSArray *)origins;
// Will return an array of strings, the identifiers of each database in the given origin.
- (NSArray *)databasesWithOrigin:(WebSecurityOrigin *)origin;
// Will return the dictionary describing everything about the database for the passed identifier and origin.
- (NSDictionary *)detailsForDatabase:(NSString *)databaseIdentifier withOrigin:(WebSecurityOrigin *)origin;
- (void)deleteAllDatabases; // Deletes all databases and all origins.
- (BOOL)deleteOrigin:(WebSecurityOrigin *)origin;
- (BOOL)deleteDatabase:(NSString *)databaseIdentifier withOrigin:(WebSecurityOrigin *)origin;
@end
#endif
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