1 /* 2 * Copyright (C) 2011 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef WKIconDatabase_h 27 #define WKIconDatabase_h 28 29 #include <WebKit2/WKBase.h> 30 31 #ifdef __cplusplus 32 extern "C" { 33 #endif 34 35 // IconDatabase Client. 36 typedef void (*WKIconDatabaseDidChangeIconForPageURLCallback)(WKIconDatabaseRef iconDatabase, WKURLRef pageURL, const void* clientInfo); 37 typedef void (*WKIconDatabaseDidRemoveAllIconsCallback)(WKIconDatabaseRef iconDatabase, const void* clientInfo); 38 39 struct WKIconDatabaseClient { 40 int version; 41 const void * clientInfo; 42 WKIconDatabaseDidChangeIconForPageURLCallback didChangeIconForPageURL; 43 WKIconDatabaseDidRemoveAllIconsCallback didRemoveAllIcons; 44 }; 45 typedef struct WKIconDatabaseClient WKIconDatabaseClient; 46 47 WK_EXPORT WKTypeID WKIconDatabaseGetTypeID(); 48 49 WK_EXPORT void WKIconDatabaseSetIconDatabaseClient(WKIconDatabaseRef iconDatabase, const WKIconDatabaseClient* client); 50 51 WK_EXPORT void WKIconDatabaseRetainIconForURL(WKIconDatabaseRef iconDatabase, WKURLRef pageURL); 52 WK_EXPORT void WKIconDatabaseReleaseIconForURL(WKIconDatabaseRef iconDatabase, WKURLRef pageURL); 53 WK_EXPORT void WKIconDatabaseEnableDatabaseCleanup(WKIconDatabaseRef iconDatabase); 54 55 WK_EXPORT void WKIconDatabaseRemoveAllIcons(WKIconDatabaseRef iconDatabase); 56 WK_EXPORT void WKIconDatabaseCheckIntegrityBeforeOpening(WKIconDatabaseRef iconDatabase); 57 58 WK_EXPORT void WKIconDatabaseClose(WKIconDatabaseRef iconDatabase); 59 60 #ifdef __cplusplus 61 } 62 #endif 63 64 #endif /* WKIconDatabase_h */ 65