services/terminalmodeservice/src/upnptmiconmapping.cpp
branchRCL_3
changeset 10 594d15129e2c
parent 9 5c72fd91570d
--- a/services/terminalmodeservice/src/upnptmiconmapping.cpp	Tue Aug 31 16:06:48 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,197 +0,0 @@
-/**
-* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "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: CUpnpTmIconMapping class implementation.
-*
-*/
-
-//Include Files  
-
-#include "upnptmiconmapping.h"
-#include "OstTraceDefinitions.h"
-#ifdef OST_TRACE_COMPILER_IN_USE
-#include "upnptmiconmappingTraces.h"
-#endif
-   
-
-_LIT8(KSvgMimeType,     "image/svg+xml");  
-
-// ================= MEMBER FUNCTIONS ==============================================
-
-// ---------------------------------------------------------------------------------
-// CUpnpTmIconMapping::NewL
-// Two-phased constructor.
-// ---------------------------------------------------------------------------------
-//
-CUpnpTmIconMapping* CUpnpTmIconMapping::NewL( )
-    {
-    OstTraceFunctionEntry0( CUPNPTMICONMAPPING_NEWL_ENTRY );
-    CUpnpTmIconMapping* self = new (ELeave) CUpnpTmIconMapping(); 
-    CleanupStack::PushL(self);
-    self->ConstructL();
-    CleanupStack::Pop(self);
-    OstTraceFunctionExit0( CUPNPTMICONMAPPING_NEWL_EXIT );
-    return self; 
-    }
-
-
-// ---------------------------------------------------------------------------------
-// CUpnpTmIconMapping::CUpnpTmIconMapping
-// C++ default constructor can NOT contain any code, that
-// might leave.
-// ---------------------------------------------------------------------------------
-//
-CUpnpTmIconMapping::CUpnpTmIconMapping( )
-     {
-
-     }
-
-// ---------------------------------------------------------------------------------
-// CUpnpTmIconMapping::ConstructL
-// Symbian 2nd phase constructor can leave.
-// ---------------------------------------------------------------------------------
-//
-void CUpnpTmIconMapping::ConstructL()
-    {
-    OstTraceFunctionEntry0( CUPNPTMICONMAPPING_CONSTRUCTL_ENTRY );
-    iFileUrlArray = new ( ELeave ) CDesC8ArrayFlat( KExpectedMaxIconParms  );
-    iFilePathArray = new ( ELeave ) CDesCArrayFlat( KExpectedMaxIconParms );
-    OstTraceFunctionExit0( CUPNPTMICONMAPPING_CONSTRUCTL_EXIT );
-    }
-
-// ---------------------------------------------------------------------------------
-// CUpnpTmIconMapping::~CUpnpTmIconMapping
-// Destructor
-// ---------------------------------------------------------------------------------
-//
-CUpnpTmIconMapping::~CUpnpTmIconMapping()
-    {
-    OstTraceFunctionEntry0( CUPNPTMICONMAPPING_CUPNPTMICONMAPPING_ENTRY );
-    if ( iFileUrlArray )
-        {
-        iFileUrlArray->Reset();
-        delete iFileUrlArray;
-        }
-    if ( iFilePathArray )
-        {
-        iFilePathArray->Reset();
-        delete iFilePathArray;
-        }   
-    iWidthArray.Close();
-    iHeightArray.Close();
-    OstTraceFunctionExit0( CUPNPTMICONMAPPING_CUPNPTMICONMAPPING_EXIT );
-    }
-
-// ---------------------------------------------------------------------------------
-// CUpnpTmIconMapping::AddIconFileInfoL
-// Method is used to store information about each application icon which can be 
-// used to fetch iconPath for the corresponding iconUrl and to determine whether  
-// conversion is needed or not.
-// @param aUrl     Iccon URL.
-// @param aPath    Icon Path.
-// @param aWidth   Width of the icon.
-// @param aHeight  Height of the icon.
-// -------------------------------------------------------------------------------------
-//
-void CUpnpTmIconMapping::AddIconFileInfoL( const TDesC8& aUrl, const TDesC& aPath, 
-                                                        TInt aWidth, TInt aHeight )
-    {
-    OstTraceFunctionEntry0( CUPNPTMICONMAPPING_ADDICONFILEINFOL_ENTRY );
-    iFileUrlArray->AppendL( aUrl );
-    iFilePathArray->AppendL( aPath );
-    iWidthArray.AppendL( aWidth );
-    iHeightArray.AppendL( aHeight );
-    OstTraceFunctionExit0( CUPNPTMICONMAPPING_ADDICONFILEINFOL_EXIT );
-    }
-
-// ---------------------------------------------------------------------------------
-// CUpnpTmIconMapping::GetSvgIconPath
-// Method is used to fetch the equivalent icon path for the requested icon url
-// @param aUrl  iconUrl
-// @param aSvgFilePath[out]  iconPath
-// @return   Returns the position of the filepath in the array if found else 
-//           returns KErrNotFound.
-// ---------------------------------------------------------------------------------
-//
-TInt CUpnpTmIconMapping::GetSvgIconPath( const TDesC8& aUrl,RBuf& aSvgFilePath )
-    {
-    OstTraceFunctionEntry0( CUPNPTMICONMAPPING_GETSVGICONPATH_ENTRY );
-    TInt pos;
-    if ( iFileUrlArray->Find(aUrl,pos) == KErrNone )
-        {
-        aSvgFilePath.Close();
-        aSvgFilePath.Create((*iFilePathArray)[pos]);
-        }
-    else
-        {
-        // The requested file is not available
-        pos = KErrNotFound;
-        }
-    OstTraceFunctionExit0( CUPNPTMICONMAPPING_GETSVGICONPATH_EXIT );
-    return pos;
-    }
-
-// ---------------------------------------------------------------------------------
-// CUpnpTmIconMapping::IsConversionNeeded
-// Method is used to fetch the dimensions of the icon which needs to be served and 
-// also return the information whether conversion is needed for a particular icon.
-// @param aIndex   Index of the icon filepath
-// @param aClientIconPref   Reference to Client Icon Preference object.
-// @param[out] aIconWidth   Width of the icon which needs to be sent.
-// @param[out] aIconHeight  Height of the icon which needs to be sent.
-// @return  Returns the boolean value for conversion is needed(true) or not(false).
-// ---------------------------------------------------------------------------------
-//
-TBool CUpnpTmIconMapping::IsConversionNeeded( TInt aIndex, const CUpnpTmClientIconPref& aClientIconPref,
-                                                                   TInt& aIconWidth, TInt& aIconHeight )
-    {
-    OstTraceFunctionEntry0( CUPNPTMICONMAPPING_ISCONVERSIONNEEDED_ENTRY );
-    ASSERT( ( aIndex >= 0 ) && ( aIndex < iWidthArray.Count()) );
-    TBool isConversionNeeded(ETrue);
-    // Fetch the client's icon preferences
-    const TDesC8& mimeType = aClientIconPref.MimeType();
-    TInt iconWidth  = aClientIconPref.Width();
-    TInt iconHeight = aClientIconPref.Height();
-    OstTraceExt2( TRACE_NORMAL, DUP1_CUPNPTMICONMAPPING_ISCONVERSIONNEEDED, "CUpnpTmIconMapping::IsConversionNeeded;iconWidth=%d;iconHeight=%d", iconWidth, iconHeight );
-
-    if ( mimeType.Compare(KSvgMimeType) == KErrNone )
-        {
-        // Client supports "image/svg+xml" mime type icons
-        if ((( iconWidth == KErrNone ) || ( iconWidth == iWidthArray[aIndex] )) && 
-            (( iconHeight == KErrNone ) || ( iconHeight == iHeightArray[aIndex] )))
-            {
-            /* Either the client has not provided its dimension preferences or 
-               preferred width and height also matches. So no conversion needed */
-            isConversionNeeded = EFalse;
-            }
-        }
-    /* 
-     * If the width and height fields are set properly then only use the client's 
-     * specified icon dimensions else use the icon's original dimensions.
-     */
-    if ( isConversionNeeded && iconWidth && iconHeight )
-        {
-        // Use the dimensions specified by the client
-        aIconWidth  = iconWidth;
-        aIconHeight = iconHeight;  
-        }
-    else
-        {
-        // Use original dimensions
-        aIconWidth  = iWidthArray[aIndex];
-        aIconHeight = iHeightArray[aIndex]; 
-        } 
-    OstTraceExt2( TRACE_NORMAL, CUPNPTMICONMAPPING_ISCONVERSIONNEEDED, "CUpnpTmIconMapping::IsConversionNeeded;aIconWidth=%d;aIconHeight=%d", aIconWidth, aIconHeight );
-    OstTraceFunctionExit0( CUPNPTMICONMAPPING_ISCONVERSIONNEEDED_EXIT );
-    return isConversionNeeded;
-    }