browserui/browser/BrowserAppSrc/BrowserContentViewZoomModeTimer.cpp
author Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
Mon, 30 Mar 2009 12:49:49 +0300
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/*
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* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of the License "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  Timer for zoom mode.
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*
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*/
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// INCLUDES
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#include <e32base.h>
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#include "BrowserContentView.h"
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#include "BrowserContentViewZoomModeTimer.h"
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// ---------------------------------------------------------------------------------------
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// Default C++ constructor
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// ---------------------------------------------------------------------------------------
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//
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CBrowserContentViewZoomModeTimer::CBrowserContentViewZoomModeTimer() 
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    : CTimer( EPriorityUserInput )
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    {
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    }
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// ---------------------------------------------------------------------------
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// CBrowserContentViewZoomModeTimer::~CBrowserContentViewZoomModeTimer()
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// ---------------------------------------------------------------------------
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CBrowserContentViewZoomModeTimer::~CBrowserContentViewZoomModeTimer()
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    {
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    Cancel();
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    }
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// ---------------------------------------------------------------------------
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// CBrowserContentViewZoomModeTimer::ConstructL()
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// ---------------------------------------------------------------------------
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void CBrowserContentViewZoomModeTimer::ConstructL( 
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                                    CBrowserContentView* aBrowserContentView )
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    {
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    iBrowserContentView = aBrowserContentView;
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    CTimer::ConstructL();
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    CActiveScheduler::Add( this );
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    }
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//-----------------------------------------------------------------------------
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// CBrowserContentViewZoomModeTimer::NewL()
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//-----------------------------------------------------------------------------
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//
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CBrowserContentViewZoomModeTimer* CBrowserContentViewZoomModeTimer::NewL( 
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                                    CBrowserContentView* aBrowserContentView )
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    {
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    CBrowserContentViewZoomModeTimer* self = 
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                CBrowserContentViewZoomModeTimer::NewLC( aBrowserContentView );
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    CleanupStack::Pop();
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    return self;
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    }
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//-----------------------------------------------------------------------------
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// CBrowserContentViewZoomModeTimer::NewLC()
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//-----------------------------------------------------------------------------
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//
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CBrowserContentViewZoomModeTimer* CBrowserContentViewZoomModeTimer::NewLC(
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                                    CBrowserContentView* aBrowserContentView )
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    {
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    CBrowserContentViewZoomModeTimer* self = 
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                                new (ELeave) CBrowserContentViewZoomModeTimer();
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    CleanupStack::PushL(self);
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    self->ConstructL( aBrowserContentView );
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    return self;
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    }
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// ----------------------------------------------------------------------------
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// CBrowserContentViewZoomModeTimer::RunL()
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// ----------------------------------------------------------------------------
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void CBrowserContentViewZoomModeTimer::RunL()
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    {
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    if ( iBrowserContentView->isZoomMode() )
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        {
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        // If in zoom mode and timer expires, turn off zoom mode. Zoom indicator
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        // should also be removed.
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        iBrowserContentView->SetZoomModeL( EFalse );
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        }
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    }
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// ----------------------------------------------------------------------------
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// CBrowserDownloadIndicatorTimer::Start()
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// ----------------------------------------------------------------------------
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void CBrowserContentViewZoomModeTimer::Start( TTimeIntervalMicroSeconds32 aPeriod )
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    {
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    CTimer::After( aPeriod );
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    }
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// End of File