--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgtools/imgcheck/inc/checker.h	Tue Oct 27 16:36:35 2009 +0000
@@ -0,0 +1,90 @@
+/*
+* Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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: 
+* Checker interface class declaration
+* @internalComponent
+* @released
+*
+*/
+
+
+#ifndef CHECKER_H
+#define CHECKER_H
+
+#include "cmdlinehandler.h"
+#include "reporter.h"
+#include "imagereader.h"
+
+typedef std::map<std::string, ExeVsIdDataMap> ImgVsExeIdData;
+
+/** 
+Different status of a dependency
+
+@internalComponent
+@released
+*/
+const String KStatusYes("Available");
+const String KStatusNo("Missing");
+const String KStatusHidden("Hidden");
+const String KDependency("Dependency");
+
+/** 
+All SID validation status constants
+
+@internalComponent
+@released
+*/
+const String KUniqueAlias("Unique(alias)");
+const String KUnique("Unique");
+const String KDuplicate("Duplicate");
+const String KSid("SID");
+
+/** 
+VID and Debuggable flag validation status constants
+
+@internalComponent
+@released
+*/
+const String KValid("Valid");
+const String KInValid("Invalid");
+const String KDbgMatching("Matching");
+const String KDbgNotMatching("Not Matching");
+const String KDbgFlag("DBG");
+const String KVid("VID");
+
+/**
+This class is a virtual base. If any new checks or validation needs to be 
+included as part of this tool, the new checker or validator class should be
+derived from this class.
+
+@internalComponent
+@released
+*/
+class Checker
+{
+protected:
+	CmdLineHandler* iCmdLine;
+	ImageReaderPtrList iImageReaderList;
+	//To identify whether missing or all dependency data to be generated
+	bool iAllExecutables;
+	//To disable all checks
+	bool iNoCheck;
+
+public:
+	Checker(CmdLineHandler* aCmdPtr,ImageReaderPtrList& aImageReaderList);
+	virtual ~Checker();
+	virtual void Check(ImgVsExeStatus& imgVsExeStatus)=0;
+	virtual void PrepareAndWriteData(ExeContainer* aExeContainer)=0;
+};
+#endif//CHECKER_H