--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/textrendering/word/SRC/WPTESTPICTURE.H Tue Feb 02 02:02:46 2010 +0200
@@ -0,0 +1,77 @@
+/*
+* Copyright (c) 2006-2009 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:
+*
+*/
+
+
+#ifndef __WPTESTPICTURE_H__
+#define __WPTESTPICTURE_H__
+
+#include <e32std.h>
+#include <e32base.h>
+#include <s32stor.h>
+#include <gdi.h>
+
+const TUid KUidWordTestPictureType={268435511};
+
+//
+class CWordTestPicture : public CPicture
+/**
+Very simple picture: just draws a red square.
+CWordTest inserts one of these in the rich text in its InsertPictureL method.
+@internalComponent
+*/
+ {
+public:
+ IMPORT_C static CWordTestPicture* NewLC();
+ IMPORT_C static CWordTestPicture* NewL(const CStreamStore& aStore,TStreamId aId);
+ IMPORT_C ~CWordTestPicture();
+ //
+ IMPORT_C void ExternalizeL(RWriteStream& aStream)const;
+ IMPORT_C void InternalizeL(RReadStream& aStream);
+ IMPORT_C void RestoreL(const CStreamStore& aStore,TStreamId aId);
+ //
+ IMPORT_C void GetOriginalSizeInTwips(TSize& aSize) const;
+ //
+ IMPORT_C virtual void Draw(CGraphicsContext& aGc,const TPoint& aTopLeft,const TRect& aClipRect,MGraphicsDeviceMap* aMap=NULL)const;
+private:
+ CWordTestPicture();
+ TSize iOriginalSizeInTwips;
+/**
+iLabel is a dummy data member. The CPicture framework seems to assume that
+all CPictures will contain data members to externalize. If we do not externalize
+anything to the stream we're given in ExternalizeL, then the stream store
+will abandon that stream and reuse its stream ID for the next picture.
+CStoreMap::BindL will subsequently panic because the map contains two identical
+stream IDs which refer to different pictures.
+So we write something to the stream, to ensure that the store generates a
+unique ID for each picture.
+*/
+ TChar iLabel;
+ };
+
+class TWordTestPictureFactory : public MPictureFactory
+/**
+Factory which creates CWordTestPicture objects only.
+Used for restoring pictures when loading documents.
+CWordDocument needs to supply one of these to the rich text object.
+@internalComponent
+*/
+ {
+public:
+ virtual void NewPictureL(TPictureHeader& aHeader,const CStreamStore& aDeferredPictureStore) const;
+ };
+
+#endif