--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingappbase/msgmedia/src/MsgImageInfo.cpp	Fri Apr 16 14:56:15 2010 +0300
@@ -0,0 +1,176 @@
+/*
+* Copyright (c) 2005 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:  
+*           Messaging Image Info class.
+*
+*/
+
+
+
+// ========== INCLUDE FILES ================================
+
+#include <e32std.h>
+
+#include <imageconversion.h> // CImageDecoder
+#include <icl/imagedata.h>   // TFrameInfo
+
+#include "MsgImageInfo.h"
+#include "MsgMediaInfo.h"
+#include "MsgMedia.hrh"
+
+// ========== EXTERNAL DATA STRUCTURES =====================
+
+// ========== EXTERNAL FUNCTION PROTOTYPES =================
+
+// ========== CONSTANTS ====================================
+
+// ========== MACROS =======================================
+
+// ========== LOCAL CONSTANTS AND MACROS ===================
+
+// ========== MODULE DATA STRUCTURES =======================
+
+// ========== LOCAL FUNCTION PROTOTYPES ====================
+
+// ========== LOCAL FUNCTIONS ==============================
+
+// ========== MEMBER FUNCTIONS =============================
+
+// ---------------------------------------------------------
+// CMsgImageInfo::NewL
+//
+// Factory method.
+// ---------------------------------------------------------
+//
+EXPORT_C CMsgImageInfo* CMsgImageInfo::NewL( RFile& aFile, TDataType& aMimeType )
+    {
+    CMsgImageInfo* self = new ( ELeave ) CMsgImageInfo( aMimeType );
+    CleanupStack::PushL( self );
+    self->ConstructL( aFile );
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// ---------------------------------------------------------
+// CMsgImageInfo::CMsgImageInfo
+//
+// Constructor.
+// ---------------------------------------------------------
+//
+CMsgImageInfo::CMsgImageInfo( TDataType& aMimeType ) :
+    CMsgMediaInfo( aMimeType, EMsgMediaImage ),
+    iDelay( 0 ),
+    iFrames( 0 ),
+    iBitsPerPixel( 0 ),
+    iOverallSizeInPixels( 0, 0 ),
+    iFrameFlags( 0 )
+    {
+    }
+
+
+// ---------------------------------------------------------
+// CMsgImageInfo::CMsgImageInfo
+//
+// Destructor.
+// ---------------------------------------------------------
+//
+CMsgImageInfo::~CMsgImageInfo()
+    {
+    }
+
+// ---------------------------------------------------------
+// CMsgImageInfo::ConstructL
+//
+// 2nd phase constructor.
+// ---------------------------------------------------------
+//
+void CMsgImageInfo::ConstructL( RFile& aFile )
+    {
+    CMsgMediaInfo::ConstructL( aFile );
+    }
+
+// -----------------------------------------------------------------------------
+// CMsgImageInfo::DoCancel
+// 
+// -----------------------------------------------------------------------------
+//
+void CMsgImageInfo::DoCancel()
+    {
+    CMsgMediaInfo::DoCancel();
+    }
+        
+// -----------------------------------------------------------------------------
+// CMsgImageInfo::RunL
+// 
+// -----------------------------------------------------------------------------
+//
+void CMsgImageInfo::RunL()
+    {
+    iParseError = iStatus.Int();
+    if ( !iParseError )
+        {
+        FreezeRights();
+        ResolveImageInfoL( iFile );
+        iParsed = ETrue;
+        }
+    CompleteObserver();
+    }
+
+// ---------------------------------------------------------
+// CMsgImageInfo::ResolveImageInfoL
+//
+// ---------------------------------------------------------
+//
+void CMsgImageInfo::ResolveImageInfoL( RFile& aFile )
+    {
+    CImageDecoder* imageDecoder
+        = CImageDecoder::FileNewL( aFile, ContentAccess::EPeek );
+    
+    // If we survive from this we have legal imagefile. Thus no need to further checking.
+    
+    // Information of first (or only) frame
+    TFrameInfo frameInfo = imageDecoder->FrameInfo();
+
+    iFrames = imageDecoder->FrameCount();
+
+    iBitsPerPixel = frameInfo.iBitsPerPixel;
+    iOverallSizeInPixels = frameInfo.iOverallSizeInPixels;
+
+    //iFrameFlags = frameInfo.iFlags;
+    if ( frameInfo.iFlags & TFrameInfo::EFullyScaleable )
+        {
+        iFrameFlags |= EFullyScalable;
+        }
+    if ( frameInfo.iFlags & TFrameInfo::ETransparencyPossible )
+        {
+        iFrameFlags |= ETransparent;
+        }
+
+    if ( iFrames > 1 )
+        {
+        iDelay = I64INT( frameInfo.iDelay.Int64() / 1000 );
+        for ( TInt frame = 0;  frame < iFrames ; frame++ )
+            {
+            frameInfo = imageDecoder->FrameInfo( frame );
+            TInt delay = I64INT( frameInfo.iDelay.Int64() / 1000 );
+            iDuration += delay;
+            }
+        }
+    else
+        {
+        iDelay = 0;
+        iDuration = 0;
+        }
+    delete imageDecoder;
+    }