svgtopt/SVG/SVGImpl/src/SVGClrCssValueImpl.cpp
changeset 0 d46562c3d99d
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/svgtopt/SVG/SVGImpl/src/SVGClrCssValueImpl.cpp	Thu Jan 07 16:19:02 2010 +0200
@@ -0,0 +1,164 @@
+/*
+* Copyright (c) 2003 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:  SVG Implementation source file
+ *
+*/
+
+
+#include "SVGClrCssValueImpl.h"
+#include "SVGElementImpl.h"
+
+
+// *******************************************************
+// Constructor/deconstructor
+
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+CClrCssValueImpl::~CClrCssValueImpl()
+    {
+        if(iValue)
+            {
+            delete iValue;
+            iValue = NULL;
+            }
+    }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+
+TSvgColor* CClrCssValueImpl::Value()
+    {
+    return iValue;
+    }
+
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+TInt CClrCssValueImpl::SetValueL( const TDesC& aValue )
+    {
+
+    if(iValue)
+        {
+        delete iValue;
+        iValue=NULL;
+        }
+
+    _LIT( KNone, "none" );
+    _LIT( KCurrentColor, "currentColor" );
+
+    TUint32 tempVal;
+    if ( aValue == KNone )
+        {
+        tempVal = KGfxColorNull;
+        }
+    else if ( aValue == KCurrentColor )
+        {
+        tempVal = KSvgCurrentColor;
+        }
+    else
+        {
+        TSvgColor tColor(KGfxColorNull);
+        if( tColor.GetStringL( aValue,tempVal) != EFalse )
+            {
+            }
+        else
+            {
+            tempVal = 0;
+            }
+
+        }
+
+    iValue = new (ELeave) TSvgColor(tempVal);
+    return KErrNone;
+    }
+
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+TInt CClrCssValueImpl::SetValueL( const TInt& aValue )
+    {
+    if(iValue)
+        {
+        delete iValue;
+        iValue=NULL;
+        }
+
+    iValue = new (ELeave)TSvgColor (aValue);
+    return KErrNone;
+    }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+
+void CClrCssValueImpl::SetL(CClrCssValueImpl* aValueToMimic)
+{
+	CloneRGBValueL(aValueToMimic->iValue->GetColor());
+}
+
+// *******************************************************
+// Private
+
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+CClrCssValueImpl::CClrCssValueImpl(  ):iValue(NULL)
+    {
+
+    }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+TInt CClrCssValueImpl::CloneRGBValueL(const TInt& aValue)
+    {
+    if ( iValue )
+        {
+        delete ( TSvgColor * ) iValue;
+        iValue = NULL;
+        }
+
+    iValue = new ( ELeave ) TSvgColor( (TUint32)aValue );
+    return KErrNone;
+    }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+TBool CClrCssValueImpl::IsEqual( CCssValue* aValue )
+{
+	if (((CClrCssValueImpl*)aValue)->iValue == iValue)
+	{
+		return ETrue;
+	}
+
+	return EFalse;
+}
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+void CClrCssValueImpl::Print()
+{
+#ifdef _DEBUG
+	if (iValue)
+	RDebug::Printf("%x", iValue->GetColor());
+#endif
+}