--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/browserui/browser/BrowserAppInc/BrowserAppUi.h Wed Sep 01 12:31:04 2010 +0100
@@ -0,0 +1,1145 @@
+/*
+* 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 CBrowserAppUi
+*
+*
+*/
+
+#ifndef __BROWSERAPPUI_H
+#define __BROWSERAPPUI_H
+
+// INCLUDE FILES
+#include <browser_platform_variant.hrh>
+#include <aknviewappui.h>
+#include <connectionobservers.h> // CHG!
+#include <apgcli.h>
+#include "ApiProvider.h"
+#include "BrowserBuild.h"
+#include "WmlBrowserBuild.h"
+#include <recenturlstore.h>
+
+#include <favouritesdb.h>
+#include <downloadedcontenthandler.h>
+#include "WindowInfoProvider.h"
+#include <browseroverriddensettings.h>
+#ifdef BRDO_IAD_UPDATE_ENABLED_FF
+#include <iaupdateobserver.h>
+#endif
+// FORWARD DECLARATIONS
+class CBrowserViewBase;
+class MCommsModel;
+class CBrowserCommsModel;
+class CBrowserPreferences;
+class CWmlBrowserBmOTABinSender;
+class CBrowserContentView;
+class CBrowserSoftkeysObserver;
+class CBrowserSpecialLoadObserver;
+class CBrowserAsyncExit;
+class CBrowserLauncherService;
+
+// Multiple Windows Support
+class CBrowserPopupEngine;
+class CBrowserWindow;
+class CBrowserWindowManager;
+class CBrowserBookmarksView;
+#ifdef __RSS_FEEDS
+ class CFeedsClientUtilities;
+#endif // __RSS_FEEDS
+
+// CONSTANTS
+
+//
+// BROWSER UI KNOWN mime types
+//
+
+
+_LIT(KOPMLMimeType, "text/x-opml");
+_LIT(KMimeTypeAppXML, "application/xml");
+_LIT(KMimeTypeTextXML, "text/xml");
+//++PK
+_LIT(KMimeTypeCapsTextXML, "Text/xml");
+//++PK
+_LIT(KMimeTypeRSS, "application/rss+xml");
+_LIT(KMimeTypeAtom, "application/atom+xml");
+_LIT(KMimeTypeRDF, "application/rdf+xml");
+
+
+class CBrowserPushMtmObserver;
+#ifdef BRDO_IAD_UPDATE_ENABLED_FF
+class CIAUpdate;
+class CIAUpdateParameters;
+#endif
+// CLASS DECLARATION
+
+/**
+* CBrowserAppUi.
+*
+* @lib Browser.app
+* @since Series 60 1.2
+*/
+class CBrowserAppUi : public CAknViewAppUi,
+ public MApiProvider,
+ public MConnectionStageObserver,
+ public MDownloadedContentHandler,
+ public MWindowInfoProvider
+ #ifdef BRDO_IAD_UPDATE_ENABLED_FF
+ ,public MIAUpdateObserver
+ #endif
+ {
+ public: // Constructors and destructor
+ /**
+ * Default constructor.
+ */
+ CBrowserAppUi();
+
+ /**
+ * Destructor.
+ */
+ ~CBrowserAppUi();
+
+ public:
+#if defined(__S60_50__)
+ /**
+ * Handling the system Event.
+ * @since Series 60 1.2
+ * @param aEvent The System event passed.
+ */
+
+ void HandleSystemEventL(const TWsEvent& aEvent);
+#endif
+ /**
+ * Get the active view.
+ * @since Series 60 1.2
+ * @return The current view.
+ */
+ CBrowserViewBase* ActiveView();
+
+ /**
+ * Checking if user wants to disconnect.
+ * @since Series 60 1.2
+ * @param aUserInitiated it can be closed by user or the system.
+ */
+ void ExitBrowser( TBool aUserInitiated );
+
+ /**
+ * Calls views' method (ALWAYS changes the view's CBA).
+ * @since Series 60 1.2
+ */
+ void UpdateCbaL();
+
+ /**
+ * Handles commandline parameters.
+ * @since Series 60 1.2
+ * @param aDocumentName Parameter string
+ * @param aDoFetch Indicates that this function shoud fetch the given
+ * URL. This parameter is required and used
+ * by new embedding architecture.
+ */
+ void ParseAndProcessParametersL( const TDesC8& aDocumentName, TBool aDoFetch = ETrue );
+
+ /**
+ * Wait a while, contentview initializing itself
+ * @since Series 60 3.2
+ */
+ void WaitCVInit();
+ /**
+ * Set flag to ETrue if called from another application.
+ * @since Series 60 1.2
+ * @param aValue Is browser called from some another App.
+ */
+ void SetCalledFromAnotherApp( TBool aValue );
+
+ /**
+ * Get flag if called from another application.
+ * @since Series 60 3.1
+ * @return Etrue if browser is called from some another App.
+ */
+ TBool CalledFromAnotherApp();
+
+ /**
+ * Override CAknViewAppUi::ProcessCommandL. Calls CAknAppUi::StopDisplayingMenuBar() before iView one.
+ * @since Series 60
+ * @param aCommand GUI command
+ */
+ void ProcessCommandL(TInt aCommand);
+
+ /**
+ * Get the instance of the browser UI.
+ * @since Series 60 1.2
+ * @return The browser UI.
+ */
+ static CBrowserAppUi* Static();
+
+ /**
+ * Contentview.
+ * @since Series 60 1.2
+ */
+ CBrowserContentView* ContentView() const;
+
+ /**
+ * Check Operator Menu or Video Services status
+ * @since Series 60 2.0
+ * @return ETrue if browser is running in Operator Menu or Video Services app
+ */
+ TBool IsEmbeddedInOperatorMenu() const;
+
+ /**
+ * Check if avkon appshutter is running
+ * @since Series60 2.0
+ * @return ETrue if avkon appshutter is running
+ */
+ TBool IsAppShutterActive() const;
+
+ /**
+ * Returns value of iSomeItemsNotSecure member
+ * @since Series60 2.0
+ * @return ETrue if some items is unsecure in page
+ */
+ TBool SomeItemsNotSecure() const;
+
+ /**
+ * Fetch the home page
+ */
+ void FetchHomePageL();
+
+ /**
+ * Check if the application is in foreground
+ * @return ETrue if application is in foreground
+ */
+ inline TBool IsForeGround() const
+ { return iIsForeground; }
+
+ /**
+ * Sets a private status to indicate that Browser has to use
+ * a special exiting method.
+ */
+ inline void SetExitFromEmbeddedMode( TBool aFlag )
+ { iExitFromEmbeddedMode = aFlag; }
+
+ /**
+ * Sets a the uid of the embedding application if the
+ * Browser is embedded.
+ */
+ inline void SetEmbeddingAppliacationUid( TUid aEmbeddingApplicationUid )
+ { iEmbeddingApplicationUid = aEmbeddingApplicationUid; }
+
+ inline void SetBrowserLauncherService( CBrowserLauncherService* aBrowserLauncherService )
+ { iBrowserLauncherService = aBrowserLauncherService; }
+
+ inline CBrowserLauncherService* BrowserLauncherService() const
+ { return iBrowserLauncherService; }
+
+ void CloseWindowL( TInt aWindowId = 0 );
+
+ inline CBrowserBookmarksView* GetBookmarksView()
+ { return iBookmarksView; }
+
+ void OpenLinkInNewWindowL( const CFavouritesItem& aBookmarkItem );
+
+ /**
+ * Launching HomePage (AP home page, or user-defined home page).
+ */
+ void LaunchHomePageL();
+
+ /**
+ * Set home page found flag
+ * @param aPgNotFoundFlag: indicate if home page is found or not.
+ */
+ void SetPgNotFound(TBool aPgNotFoundFlag) {iPgNotFound = aPgNotFoundFlag;};
+
+ /**
+ * Catch any key presses that are Application wide. Called from OfferKeyEventL() in view containers
+ * @param aKeyEvent:
+ * @param aType:
+ */
+ TKeyResponse OfferApplicationSpecificKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType);
+
+ /**
+ * Sets requested AP.
+ * @param aAp the AP to use when connectionneeded is called.
+ */
+ void SetRequestedAP( TInt aAp );
+
+ /**
+ * Gets the currently focused image, and saves it to Gallery.
+ */
+ void SaveFocusedImageToGalleryL();
+
+ /**
+ * Check if shutdown was requested.
+ * @return ETrue if shutdown was requested.
+ */
+ TBool IsShutdownRequested() const;
+
+ /**
+ * Check if a progress bar is shown.
+ * @return ETrue if progress bar is shown.
+ */
+ TBool IsProgressShown() const;
+
+ /**
+ * Sets prograss bar showing status.
+ * @param ETrue to show, EFalse to hide the progress bar
+ */
+ void SetProgressShown( TBool aProgressShown );
+
+ /**
+ * Check if RFile content should be handled
+ * by BrowserUI rather than sent off to BrCtl
+ * @return ETrue if it should be handled by BrowserUI
+ * @param an RFile filehandle, and an allocated buffer to hold
+ * discovered mime type
+ */
+ TBool CBrowserAppUi::RecognizeUiFileL( RFile& aFileHandle, TBuf<KMaxDataTypeLength>& aDataTypeDes );
+
+ /**
+ * Confirm with the user that a file should be handled by
+ * BrowserUI according to it's mime type with appropriate
+ * dialogs, etc. The name is used for the dialogs
+ * @return ETrue if yes, EFalse otherwise
+ * @param a filename to be shown in dialog, and a mime type
+ * to switch on so we can show different dialogs in different situations
+ */
+ TBool ConfirmUiHandlingL( TFileName& aFilename, TBuf<KMaxDataTypeLength>& aDataTypeDes );
+
+ /**
+ * Given a file handle (RFile) and a file path,
+ * copy the contents of the RFile to the file path given
+ * @return void
+ * @param a filehandle RFile, and a path to copy the contents to
+ */
+ void CopyUiRFileToFileL( RFile& aFile, const TDesC& aFilepath );
+
+ /**
+ * Handle a file that BrowserUi can process (as opposed to
+ * BrCtl)
+ * This will also setup views accordingly (the setup may be different from the HandleUiDownload case)
+ * @return void
+ * @param the full path of the filename to be handled and the mime type
+ * so that handling can be different for different mime types
+ */
+ void HandleUiFileL( TFileName& aFilepath, TBuf<KMaxDataTypeLength>& aDataTypeDes );
+
+ /**
+ * Handle a file that BrowserUi can process that is downloaded from the content view
+ * This will also setup views accordingly (the setup may be different from the HandleUiFile case)
+ * @return void
+ * @param the full path of the filename to be handled and the mime type
+ * so that handling can be different for different mime types
+ */
+ void HandleUiDownloadL( TFileName& aFilepath, TBuf<KMaxDataTypeLength>& aDataTypeDes );
+
+ /**
+ * Launch the browser so that it starts directly into the feeds view
+ * @return void
+ * @param none
+ */
+ void LaunchIntoFeedsL();
+
+ public: // From CEikAppUi
+ /**
+ * Handles user commands.
+ * @param aCommand Command to be handled.
+ */
+ void HandleCommandL( TInt aCommand );
+ void HandleWsEventL(const TWsEvent& aEvent,CCoeControl* aDestination);
+
+ public: // Functions from MApiProvider
+
+ /**
+ * Returns reference to the implementation of MDisplay.
+ * @return An implementation of MDisplay.
+ */
+ MDisplay& Display() const;
+
+ /**
+ * Returns a reference to the implementaion of MConnection,
+ * through wich some high-level connection specific data can be set.
+ * @return reference to MConnection object.
+ */
+ MConnection& Connection( ) const;
+
+ /**
+ * Returns reference to the implementation of MPrefences.
+ * @return An implementation of MPrefences.
+ */
+ MPreferences& Preferences() const;
+
+ /**
+ * Returns reference to the implementation of MCommsModel.
+ * @return An implementation of MCommsModel.
+ */
+ MCommsModel& CommsModel() const;
+
+ /**
+ * Returns reference to the CBrCtlInterface
+ * @return A reference to CBrCtlInterface
+ */
+ CBrCtlInterface& BrCtlInterface() const;
+
+ /**
+ * Returns reference to CBrowserLoadObserver.
+ * @return An implementation of MBrCtlLoadEventObserver
+ */
+ CBrowserLoadObserver& LoadObserver() const;
+
+ /**
+ * Returns reference to CBrowserLoadObserver.
+ * @return An implementation of MBrCtlLoadEventObserver
+ */
+ CBrowserSpecialLoadObserver& SpecialLoadObserver() const;
+
+ CBrowserSoftkeysObserver& SoftkeysObserver() const;
+
+ /**
+ * Returns reference to CBrowserDialogsProvider.
+ * @return An implementation of MBrCtlDialogsProvider
+ */
+ CBrowserDialogsProvider& DialogsProvider() const;
+
+ CBrowserPopupEngine& PopupEngine() const;
+
+ /**
+ * Returns reference to the implementation of MBmOTABinSender.
+ * @return An implementation of MBmOTABinSender.
+ */
+ MBmOTABinSender& BmOTABinSenderL();
+
+
+ /**
+ * Returns reference to the implementation of MStartPageHandler.
+ * @return An implementation of MStartPageHandler.
+ */
+ CBrowserWindowManager& WindowMgr() const;
+
+ /**
+ *
+ */
+ inline TBool StartedUp() const { return iStartedUp; };
+
+ /**
+ *
+ */
+ void ConnNeededStatusL( TInt aErr );
+
+ /**
+ * Checks the last used AP.
+ * @return the Id of the last used AP.
+ */
+ inline TUint32 RequestedAp() const { return iRequestedAp; }
+
+ /**
+ * In some cases it's not permitted to cancel fetching process.
+ * @return ETrue if cancelling fetch is allowed, otherwise EFalse.
+ */
+ TBool IsCancelFetchAllowed() const;
+
+ /**
+ * Sets uid which should be activated if needed.
+ * If not, it activates view immediately.
+ * @param aUid Uid of the view.
+ * @param aMessageId Id of the message.
+ */
+ void SetViewToBeActivatedIfNeededL( TUid aUid, TInt aMessageId = 0 );
+
+ /**
+ * Returns the Uid of the last visited Uid.
+ * @return Uid of the last used view.
+ */
+ TUid LastActiveViewId() const;
+
+ /**
+ * Sets uid of the last used view.
+ * @param aUid Uid of the latest used view.
+ */
+ void SetLastActiveViewId( TUid aUid );
+
+
+ /**
+ * Gets uid of the current view.
+ * @param none
+ * @return TUid of the current view
+ */
+ TUid GetCurrentViewId() const
+ {
+ return iCurrentView;
+ }
+
+ /**
+ * Set the View for in which the last CBA update was made
+ * @since 5.0
+ */
+ void SetLastCBAUpdateView( TUid aView ) { iLastCBAUpdateView = aView; }
+
+ /**
+ * Get the view in which the last CBA update was made
+ * @since 5.0
+ * @return TUid of last view for which CBA was updated
+ */
+ TUid GetLastCBAUpdateView() { return iLastCBAUpdateView; }
+
+ /**
+ * Tells if Browser is in the middle of a shutdown process.
+ * @return ETrue if the app is being closed, otherwise with EFalse.
+ */
+ TBool ExitInProgress() const;
+
+ /**
+ * Sets a flag in Browser to indicate shutdown process.
+ * @param aValue ETrue if exit process will be started, otherwise EFalse.
+ */
+ void SetExitInProgress( TBool aValue );
+
+ /**
+ * Is Browser connection procedure ongoing or not.
+ * @return ETrue if connection procedure is ongoing, otherwise EFalse.
+ */
+ TBool IsConnecting() const;
+
+ /**
+ * Updates progress bar in contentview.
+ * @param aStatusMsg Progress bar text.
+ */
+ void UpdateNaviPaneL( TDesC& aStatusMsg );
+
+ /**
+ * Set view to return to when closing the content view.
+ * @since Series60 1.2
+ * @param aUid View uid
+ */
+ void SetViewToReturnOnClose( TUid const &aUid );
+
+ /**
+ * Close the content view by activating the bookmarks view
+ * @since Series60 1.2
+ */
+ void CloseContentViewL();
+
+ /**
+ * Tells if Browser is in the embedded mode
+ * @return ETrue if the Browser is in the embedded mode,
+ * otherwise with EFalse.
+ */
+ TBool IsEmbeddedModeOn() const;
+
+ /**
+ * Starts prefrences view if no valid ap
+ * @since Series60 2.0
+ * @return ETrue if access point has been set otherwise EFalse.
+ */
+ TBool StartPreferencesViewL( TUint aListItems );
+
+ /**
+ * Gives back a pointer to the Recent Url Store
+ * @return iRecentUrlStore
+ */
+ CRecentUrlStore* RecentUrlStore();
+
+ /**
+ * Returns ETrue if at least one page has been loaded.
+ * @return ETrue if at least one page has been loaded.\n
+ * EFalse if no pages has been loaded.
+ */
+ TBool IsPageLoaded();
+
+ /**
+ * Returns fetching status.
+ * @return ETrue if there is a fetch going on.\n
+ * EFalse otherwise.
+ */
+ TBool Fetching() const;
+
+ /**
+ * Checks if the content of a new page is displayed.
+ * @return ETrue if the content is displayed.
+ * EFalse otherwise.
+ * (useful for zooming while page is loading)
+ */
+ TBool ContentDisplayed() const;
+
+ /**
+ * Sets the content displayed status
+ * (useful for zooming while page is loading)
+ */
+ void SetContentDisplayed( TBool aValue );
+
+ /**
+ * Initiate fetching of bookmark.
+ * @param aBookmarkUid Uid of bookmark to fetch.
+ */
+ void FetchBookmarkL( TInt aBookmarkUid );
+
+ /**
+ * Initiate fetching of bookmark.
+ * @param aBookmarkItem Bookmark item to fetch.
+ */
+ void FetchBookmarkL( const CFavouritesItem& aBookmarkItem );
+
+ /**
+ * Initiate fetching of URL.
+ * @param aUrl URL to fetch.
+ * @param aUserName User name.
+ * @param aPassword Password.
+ * @param aAccessPoint AccessPoint.
+ */
+ void FetchL
+ (
+ const TDesC& aUrl,
+ const TDesC& aUserName,
+ const TDesC& aPassword,
+ const TFavouritesWapAp& aAccessPoint,
+ CBrowserLoadObserver::TBrowserLoadUrlType aUrlType
+ = CBrowserLoadObserver::ELoadUrlTypeOther
+ );
+
+ /**
+ * Initiate fetching of URL with default AP, empty username and password.
+ * @param aUrl URL to fetch.
+ */
+ void FetchL( const TDesC& aUrl, CBrowserLoadObserver::TBrowserLoadUrlType aUrlType
+ = CBrowserLoadObserver::ELoadUrlTypeOther );
+
+ /**
+ * Cancel fetching.
+ */
+ void CancelFetch( TBool aIsUserInitiated = EFalse );
+
+ /**
+ * Starts animation.
+ */
+ void StartProgressAnimationL();
+
+ /**
+ * Stops animation.
+ */
+ void StopProgressAnimationL();
+
+ /*
+ * Return True if browser was launched especially into feeds view
+ */
+ TBool BrowserWasLaunchedIntoFeeds() { return(iOverriddenLaunchContextId == EBrowserContextIdFeeds); }
+
+ /*
+ * record the overridden launch context id
+ */
+ void SetOverriddenLaunchContextId(TUint aId) { iOverriddenLaunchContextId = aId; }
+
+
+#ifdef __RSS_FEEDS
+ /**
+ * Returns reference to FeedsClientUtilities.
+ */
+ CFeedsClientUtilities& FeedsClientUtilities() const;
+#endif // __RSS_FEEDS
+
+
+ /**
+ * Returns the Uid of the previous active view from the view history.
+ * @return Uid of the previous active view.
+ */
+ TUid GetPreviousViewFromViewHistory();
+
+ /**
+ * Return if Flash plugin is present in the system or not
+ * @param none
+ * @return TBool
+ */
+ TBool FlashPresent( );
+
+
+ /**
+ * Check state of LaunchHomePage command for dimmed state in options menu and shortcut keymap
+ * @return ETrue is LaunchHomePage command should be dimmed in options menu and shortcut keymap
+ * EFalse otherwise
+ * @param none
+ */
+ TBool IsLaunchHomePageDimmedL();
+ /**
+ * Check from CCoeAppUi if a Dialog or Menu is diplayed on top of the view
+ * @return ETrue if Dialog or Menu is displayed
+ * EFalse otherwise
+ * @param none
+ */
+ TBool IsDisplayingMenuOrDialog();
+
+ /**
+ * Function to complete the delayed intialization of Browser
+ * @return ETrue if initialization was successful
+ * EFalse otherwise
+ * @param none
+ */
+ TBool CompleteDelayedInit();
+
+
+ public: // from MWindowInfoProvider
+
+ HBufC* CreateWindowInfoLC( const CBrowserWindow& aWindow ) ;
+ void SwitchWindowL();
+
+ /**
+ * Initializes the browser, if it is in embedded mode.
+ * In embedded mode the browser is initialized later, not when it
+ * is constructed. First the browser must wait for the embedding
+ * application to send the startup parameters, and only after that
+ * can be initialized. This method is required and used by new
+ * embedding architecture.
+ */
+ void InitBrowserL();
+
+ /* This method is used for normal startup and when the first view is Bookmarks.
+ * In order to show the Bookmarks view, initialize only bookmarks and delay the
+ * remaining initialization.
+ */
+ void InitBookmarksL();
+
+ /* This method is used for normal startup and when the first view is Bookmarks.
+ * This method includes intialization stuff which are not necessary for Bookmarks
+ * view. This is done using async CIdle approach.
+ */
+ void DelayedInitL();
+
+ /**
+ * From CAknViewAppUi, CEikAppUi
+ * Handles changes in keyboard focus when an
+ * application switches to foreground
+ * @param aForeground Is foreground event?
+ */
+ void HandleForegroundEventL( TBool aForeground );
+
+ public: // From MDownloadedContentHandler
+
+ virtual TBool HandleContentL( const TDesC& aFileName,
+ const CAiwGenericParamList& aParamList,
+ TBool& aContinue );
+
+ virtual TAny* DownloadedContentHandlerReserved1( TAny* /*aAnyParam*/ );
+
+ void SetContentHandlingResult( TBool aClientWantsToContinue, TBool aWasContentHandled );
+
+ /**
+ * Loads the defined search page into content view.
+ */
+ void LoadSearchPageL();
+
+ // This member is public, so BrowserLauncher.dll can close the browser.
+ CBrowserAsyncExit *iBrowserAsyncExit;
+ public:
+ void StopConnectionObserving();
+
+#ifdef BRDO_OCC_ENABLED_FF
+ //Retry flags
+ void SetRetryFlag(TBool flag);
+ TBool GetRetryFlag();
+#endif
+
+ private:
+
+ /**
+ *Callback for late constructing of the SendUi in idle
+ *Needed to provide better response time for the user
+ *@return Returns 0
+ */
+ static TInt DelayedSendUiConstructL(TAny* aCBrowserAppUi);
+
+
+ /**
+ * Calls ProcessCommandParametersL with the given parameters.
+ * @param aParams startup parameter (will be casted).
+ * @return Returns 0 (called only once).
+ */
+ //static TInt DelayedProcessParametersL( TAny* aParams );
+
+ /**
+ * Callback function for CIdle. Calls DoStopDelay.
+ * @param aCBrowserAppUi
+ * @return Returns 0 (called only once).
+ */
+ static TInt StopDelay( TAny* aCBrowserAppUi);
+
+ /**
+ * Stops CActiveSchedulerWait loop started
+ * by ParseAndProcessParametersL().
+ */
+ void DoStopDelay();
+
+ /**
+ *Construct SendUI now
+ */
+ void DoConstructSendUiL();
+
+ /*
+ * Changes the connection
+ * @param
+ * @return None.
+ */
+ void ChangeConnectionL();
+
+ /*
+ * send disconnect event to multiple windows
+ */
+ void SendDisconnectEventL();
+
+ /**
+ * Check if Flash plugin is present in the system or not
+ * @param none
+ * @return TBool
+ */
+ TBool CheckFlashPresent( );
+
+
+ /**
+ * Checks if a HomePage will be launched
+ * @param none
+ * @return TBool - ETrue if no homepage will be launched otherwise return EFalse
+ */
+ TBool NoHomePageToBeLaunchedL();
+
+ /**
+ * Show the name of browser and version of the browser
+ * @param none
+ */
+ void ShowNameAndVersionL();
+
+ /**
+ * There's a homepage to be launched so start in content view
+ * [Convenience function that gets used in 2 places]
+ * @param none
+ */
+ void StartFetchHomePageL();
+ TBool IsSameWinApp(TUid aMessageUid);
+#ifdef BRDO_OCC_ENABLED_FF
+ //For Call back for reconnectivity
+ static TInt RetryConnectivity(TAny* aCBrowserAppUi);
+ TInt RetryInternetConnection();
+ void CheckOccConnectionStage();
+#endif
+
+#ifdef BRDO_IAD_UPDATE_ENABLED_FF
+ /**
+ * Check updates
+ */
+ void CheckUpdatesL();
+
+ /**
+ * Clean IAD update parameters
+ */
+ void CleanUpdateParams();
+
+ /**
+ * This callback function is called when the update checking operation has completed.
+ *
+ * @param aErrorCode The error code of the observed update operation.
+ * KErrNone for successful completion,
+ * otherwise a system wide error code.
+ * @param aAvailableUpdates Number of the updates that were found available.
+ */
+ void CheckUpdatesComplete( TInt aErrorCode, TInt aAvailableUpdates );
+
+ /**
+ * This callback function is called when an update operation has completed.
+ *
+ * @param aErrorCode The error code of the completed update operation.
+ * KErrNone for successful completion,
+ * otherwise a system wide error code.
+ * @param aResult Details about the completed update operation.
+ * Ownership is transferred.
+ */
+ void UpdateComplete( TInt aErrorCode, CIAUpdateResult* aResultDetails );
+
+ /**
+ * This callback function is called when an update query operation has completed.
+ *
+ * @param aErrorCode The error code of the observed query operation.
+ * KErrNone for successful completion,
+ * otherwise a system wide error code.
+ * @param aUpdateNow ETrue informs that an update operation should be started.
+ * EFalse informs that there is no need to start an update
+ * operation.
+ */
+ void UpdateQueryComplete( TInt aErrorCode, TBool aUpdateNow ){return;}
+
+ /**
+ * This function is checking the existence of the file containing last update time
+ * @param None
+ * @return TBool.
+ */
+ TBool CheckUpdateFileAvailable();
+
+ /**
+ * This function is deleting of the file(if exist) containing last update time
+ * @param None
+ * @return None.
+ */
+ void DeleteUpdateFile();
+
+ /**
+ * This function is will write the current time in file
+ * @param None
+ * @return None.
+ */
+ void WriteUpdateFile();
+
+ /**
+ * This function will read the content of the file if it exists
+ * @param None
+ * @return TBool.
+ */
+ TInt64 ReadUpdateFile();
+
+ /**
+ * Callback function to complete the IAD udated check on CIdle::RunL
+ * @param None
+ * @return TBool.
+ */
+ static TInt CompleteIADUpdateCallback( TAny* aBrowserAppUi );
+#endif
+ protected:
+
+ /**
+ * Symbian OS constructor.
+ */
+ void ConstructL();
+
+ /**
+ * Sends Browser to the background. The task whose window group
+ * is at the next ordinal position is brought up to the foreground.
+ */
+ void SendBrowserToBackground();
+
+ /**
+ *
+ */
+ void DelayedConstructL();
+
+ /**
+ * Clear the cache.
+ */
+ void ClearTheCacheL(TBool afterQuery = EFalse, TBool aShowDoneNote = ETrue);
+
+
+ /**
+ * Delete cookies.
+ */
+ void DeleteCookiesL();
+
+
+ /**
+ * Delete Form and Password Data
+ * @param aShowPromptAndComplete - show confirmation prompt and completion info note if True
+ */
+ void ClearFormAndPasswdDataL(TBool aShowPromptAndComplete);
+
+
+ /**
+ * Clear History of all open windows
+ */
+ void CBrowserAppUi::ClearHistoryL();
+
+
+ /**
+ * Prompt before clearing history
+ */
+ void CBrowserAppUi::ClearHistoryWithPromptL();
+
+
+ /**
+ * Clear All Privacy Data
+ */
+ void CBrowserAppUi::ClearAllPrivacyL();
+
+ /**
+ * Disconnect.
+ */
+ void DisconnectL();
+
+ /**
+ * Updates the soft keys. Previously a callback in ViewShellObserver
+ */
+ void UpdateSoftKeys();
+ /**
+ * Logs a record of opened pages to Recent Url Store
+ */
+ void LogAccessToRecentUrlL( CBrCtlInterface& aBrCtlInterface );
+
+ /**
+ * Logs a record of requested pages to Recent Url Store
+ */
+ void LogRequestedPageToRecentUrlL( const TDesC& aUrl );
+
+ /**
+ * Load previous page from history (back button)
+ * @since Series60 1.2
+ */
+ void HistoryLoadPrevious();
+
+ /**
+ * Load next page from history (forward button)
+ * @since Series60 1.2
+ */
+ void HistoryLoadNext();
+
+ /**
+ * Creating a full url containing username, password,
+ * server domain and document path.
+ * @return buffer pointing to the url
+ */
+ HBufC* CreateFullUrlLC( const TDesC& aUrl,
+ const TDesC& aUsername,
+ const TDesC& aPassword );
+
+
+ protected: // from MConnectionStageObserver
+ /**
+ * Connection stage achieved.
+ */
+ void ConnectionStageAchievedL();
+
+ protected: // From CAknViewAppUi, CEikAppUi
+
+ /**
+ * Processes shell commands.
+ * @param aCommand Command to process.
+ * @return //TODO
+ */
+ TBool ProcessCommandParametersL(TApaCommand aCommand,TFileName& /*aDocumentName*/,const TDesC8& /*aTail*/ );
+
+
+ /**
+ * Handle the external message.
+ * @param aClientHandleOfTargetWindowGroup Handle.
+ * @param aMessageUid Message id.
+ * @param aMessageParameters Message parameters.
+ * @return Response to the message.
+ */
+ MCoeMessageObserver::TMessageResponse HandleMessageL( TUint32 aClientHandleOfTargetWindowGroup,
+ TUid aMessageUid,
+ const TDesC8& aMessageParameters );
+
+ /**
+ * Handles screen resolution changes
+ */
+ void HandleResourceChangeL( TInt aType );
+
+ /**
+ * Handles application specific events like OOM from window server.
+ * @param aEventType The type of event.
+ * @param aWsEvent window server event.
+ * @return Key response.
+ */
+ void HandleApplicationSpecificEventL(TInt aEventType, const TWsEvent& aWsEvent);
+
+ private:
+
+ TUint32 iRequestedAp;
+ TBool iCalledFromAnotherApp;
+
+ TBool iIsForeground;
+ TUid iViewToBeActivatedIfNeeded;
+ TUid iViewToReturnOnClose;
+
+ TUid iLastViewId;
+ TBool iSecureSiteVisited;
+
+
+ CWmlBrowserBmOTABinSender* iSender;
+
+ CConnectionStageNotifierWCB* iConnStageNotifier;
+
+ CIdle* iIdle; // at construction phase
+ CActiveSchedulerWait iWait;
+
+ TBool iExitInProgress;
+
+ RSocketServ iSockServSess;
+
+ TBool iShutdownRequested;
+ TBool iHTTPSecurityIndicatorSupressed;
+ CRecentUrlStore* iRecentUrlStore;
+ TInt iParametrizedLaunchInProgress; //ETrue when launch with parameters is in idling
+
+ TBool iExitFromEmbeddedMode;
+
+ // Flag to indicate that real downloading is
+ // going on ( we are not loading from cache )
+
+ TBool iShowProgress;
+ TBool iLongZeroPressed;
+ TBool iStartedUp;
+ TBool iFeatureManager;
+ TBool iUserExit;
+ TBool iPgNotFound;
+ TBool iSuppressAlwaysAsk;
+ TBool iFlashPresent;
+ TBool iSpecialSchemeinAddress;
+
+ RFavouritesSession iFavouritesSess;
+
+ // The Uid of the embedding application.
+ TUid iEmbeddingApplicationUid;
+
+ TUid iPreviousView;
+ TUid iCurrentView;
+
+ // Uid for tracking what view the last CBA update was made under,
+ // used to avoid extraneous updates
+ TUid iLastCBAUpdateView;
+
+ // Observing changes in PushMtm
+ CBrowserPushMtmObserver* iPushMtmObserver; // owned
+
+ // Record browser launch's overridden context id
+ TUint iOverriddenLaunchContextId;
+
+ TBool iBrowserAlreadyRunning;
+
+#ifdef BRDO_OCC_ENABLED_FF
+ CPeriodic *iRetryConnectivity;
+ TBool reConnectivityFlag;
+#endif
+
+#ifdef BRDO_IAD_UPDATE_ENABLED_FF
+ CIAUpdate* iUpdate;
+ CIAUpdateParameters* iParameters;
+ RFs iFs;
+ CIdle* iDelayedUpdate;
+#endif
+ TBool iSameWinApp;
+ TInt iWindowIdFromFromExternApp;
+ protected:
+
+ CBrowserCommsModel* iCommsModel;
+ CBrowserPreferences* iPreferences;
+
+ MConnection* iConnection;
+
+ CBrowserDialogsProvider* iDialogsProvider;
+ mutable CBrowserPopupEngine* iPopupEngine;
+ CBrowserLauncherService* iBrowserLauncherService; // Not owned
+ CActiveSchedulerWait iLauncherServiceWait;
+ TBool iClientWantsToContinue;
+ TBool iWasContentHandled;
+ RArray<TUint>* iZoomLevelArray;
+ TUint iCurrentZoomLevelIndex;
+ TUint iCurrentZoomLevel;
+
+ CBrowserWindowManager* iWindowManager;
+ CIdle* iLateSendUi;
+ CBrowserBookmarksView* iBookmarksView; // not owned
+#ifdef __RSS_FEEDS
+ CFeedsClientUtilities* iFeedsClientUtilities;
+#endif // __RSS_FEEDS
+ };
+#endif
+
+// End of File