/* * Copyright (C) 2011 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. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. 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 INC. 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. */ #ifndef WKIconDatabase_h #define WKIconDatabase_h #include #ifdef __cplusplus extern "C" { #endif // IconDatabase Client. typedef void (*WKIconDatabaseDidChangeIconForPageURLCallback)(WKIconDatabaseRef iconDatabase, WKURLRef pageURL, const void* clientInfo); typedef void (*WKIconDatabaseDidRemoveAllIconsCallback)(WKIconDatabaseRef iconDatabase, const void* clientInfo); typedef void (*WKIconDatabaseIconDataReadyForPageURLCallback)(WKIconDatabaseRef iconDatabase, WKURLRef pageURL, const void* clientInfo); typedef struct WKIconDatabaseClientBase { int version; const void * clientInfo; } WKIconDatabaseClientBase; typedef struct WKIconDatabaseClientV0 { WKIconDatabaseClientBase base; // Version 0. WKIconDatabaseDidChangeIconForPageURLCallback didChangeIconForPageURL; WKIconDatabaseDidRemoveAllIconsCallback didRemoveAllIcons; } WKIconDatabaseClientV0; typedef struct WKIconDatabaseClientV1 { WKIconDatabaseClientBase base; // Version 0. WKIconDatabaseDidChangeIconForPageURLCallback didChangeIconForPageURL; WKIconDatabaseDidRemoveAllIconsCallback didRemoveAllIcons; // Version 1. WKIconDatabaseIconDataReadyForPageURLCallback iconDataReadyForPageURL; } WKIconDatabaseClientV1; WK_EXPORT WKTypeID WKIconDatabaseGetTypeID(); WK_EXPORT void WKIconDatabaseSetIconDatabaseClient(WKIconDatabaseRef iconDatabase, const WKIconDatabaseClientBase* client); WK_EXPORT void WKIconDatabaseRetainIconForURL(WKIconDatabaseRef iconDatabase, WKURLRef pageURL); WK_EXPORT void WKIconDatabaseReleaseIconForURL(WKIconDatabaseRef iconDatabase, WKURLRef pageURL); WK_EXPORT void WKIconDatabaseSetIconDataForIconURL(WKIconDatabaseRef iconDatabase, WKDataRef iconData, WKURLRef iconURL); WK_EXPORT void WKIconDatabaseSetIconURLForPageURL(WKIconDatabaseRef iconDatabase, WKURLRef iconURL, WKURLRef pageURL); WK_EXPORT WKURLRef WKIconDatabaseCopyIconURLForPageURL(WKIconDatabaseRef iconDatabase, WKURLRef pageURL); WK_EXPORT WKDataRef WKIconDatabaseCopyIconDataForPageURL(WKIconDatabaseRef iconDatabase, WKURLRef pageURL); WK_EXPORT void WKIconDatabaseEnableDatabaseCleanup(WKIconDatabaseRef iconDatabase); WK_EXPORT void WKIconDatabaseRemoveAllIcons(WKIconDatabaseRef iconDatabase); WK_EXPORT void WKIconDatabaseCheckIntegrityBeforeOpening(WKIconDatabaseRef iconDatabase); WK_EXPORT void WKIconDatabaseClose(WKIconDatabaseRef iconDatabase); #ifdef __cplusplus } #endif #endif /* WKIconDatabase_h */