diff -r 4baee4f15982 -r 6385c4c93049 browserui/browser/BrowserAppInc/BrowserPopupEngine.h --- a/browserui/browser/BrowserAppInc/BrowserPopupEngine.h Thu Aug 19 09:57:56 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,167 +0,0 @@ -/* -* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies). -* All rights reserved. -* This component and the accompanying materials are made available -* under the terms of the License "Eclipse Public License v1.0" -* which accompanies this distribution, and is available -* at the URL "http://www.eclipse.org/legal/epl-v10.html". -* -* Initial Contributors: -* Nokia Corporation - initial contribution. -* -* Contributors: -* -* Description: Header file for CBrowserPopupEngine -* -* -*/ - - -#ifndef __BROWSERPOPUPENGINE_H -#define __BROWSERPOPUPENGINE_H - -// INCLUDE FILES -#include -#include -#include - -// CLASS DECLARATION - -/** -* CBrowserPopupEngine. -* -* @lib Browser.app -* @since Series 60 3.0 -*/ -class CBrowserPopupEngine : public CBase -{ - public:// Constructors and destructor - /** - * Default constructor. - */ - CBrowserPopupEngine(); - /** - * Destructor. - */ - ~CBrowserPopupEngine(); - static CBrowserPopupEngine* NewLC(); - static CBrowserPopupEngine* NewL(); - public:// New functions - /** - * Adds url to white list - * @param aUrl url to ad to white list - */ - void AddUrlToWhiteListL(const TDesC& aUrl); - /** - * Checks whether the url is on the white list - * @param aUrl url to check - * @return ETrue if the url is on white list - */ - TBool IsUrlOnWhiteListL(const TDesC& aUrl); - - void RemoveUrlFromWhiteListL(const TDesC& aUrl); - - private: - void ConstructL(); - /** - * Checks whether the url is in white cache - * @param aUrl url to check - * @return ETrue if the url is in white cache - */ - TBool IsUrlInWhiteCacheL(const TDesC& aUrl); - /** - * Checks whether the url is in the white file - * @param aUrl url to check - * @return ETrue if the url is in white file - */ - TBool IsUrlInWhiteFileL(const TDesC& aUrl); - /** - * Checks whether the url is in file - * @param aUrl url to check - * @return ETrue if the url is in file - */ - TBool IsUrlInFileL(const RFile* aFile, const TDesC& aUrl); - /** - * Checks whether the url is in the cache - * @param aUrl url to check - * @return ETrue if the url is in cache - */ - TBool IsUrlInCacheL( const CDesCArrayFlat* aCacheArray, const TDesC& aUrl, const TInt aLoadedurlno ); - /** - * Loads urls to cache - * @param aFile file where from the urls will be loaded - * @param aCacheArray where to load the urls - * @param aLoadedUrlNo number of loaded urls - */ - void LoadUrlsToCacheL(const RFile* aFile, CDesCArrayFlat* aCacheArray, TInt* aLoadedUrlNo); - /** - * Adds url to cache - * @param aCacheArray array where to add the url - * @param aUrl url to add to cache - */ - void AddUrlToCacheL( CDesCArrayFlat* aCacheArray, const TDesC& aUrl ); - /** - * Converts TDesc16 to TPtrC8 - * @param aString string to convert - * @return a TPtrC8 - */ - TPtrC8 TDesC16ToTPtrC8(const TDesC16 &aString); - /** - * Converts TDesc8 to TPtrC16 - * @param aString string to convert - * @return a TPtrC16 - */ - TPtrC16 TDesC8ToTPtrC16(const TDesC8 &aString); - /** - * Converts TDesc16 to HBufC8 - * @param aString string to convert - * @return a pointer to HBufC8 - */ - HBufC8 *TDesC16ToHBufC8LC(const TDesC16 &string); - /** - * Converts TDesc8 to HBufC16 - * @param aString string to convert - * @return a pointer to HBufC16 - */ - HBufC16 *TDesC8ToHBufC16LC(const TDesC8 &aString); - /** - * Opens the database - * @param aFile pointer to the file handle - * @param aIsBlack whether the databas is black - * @return - */ - void OpenDatabaseL(RFile* aFile); - /** - * Handles order changes in the database - * @param aFile database file - * @param aUrl the url which cause the hange - * @param aExists whether the url exists in the database allready - * @param aIsBlack whether the database is black - * @param aToAdd whether to add the url to the database - * @return - */ - void HandleUrlOrderChangeL(RFile* aFile, const TDesC& aUrl, const TBool aExists,const TBool aToAdd ); - /** - * Removes Url from the cache - * @param aCacheArray - * @param aUrl - * @param aCacheNo - * @return - */ - void RemoveUrlFromCacheL( CDesCArrayFlat* aCacheArray, const TDesC& aUrl, TInt &aCacheNo ); - /** - * Checks whether the database is valid - * @param aFile pointer to the file which will be checked - * @return ETrue if the file is OK - */ - TBool CheckDbValidity(RFile* aFile); - //member variables - RFs iFs; - RFile iWhiteListFile;//stores the white urls - CDesCArrayFlat* iCachedWhiteUrls;//owned - TInt iWhiteCacheNo;//number of white urls loaded to cache -}; - - - -#endif //__BROWSERPOPUPENGINE_H \ No newline at end of file