--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/appfw/apparchitecture/aplist/apsidchecker.cpp Tue Feb 02 10:12:00 2010 +0200
@@ -0,0 +1,103 @@
+// Copyright (c) 2004-2009 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:
+// apsidchecker.cpp
+//
+
+#ifdef SYMBIAN_ENABLE_SPLIT_HEADERS
+#include "apsidcheckermap.h"
+#endif //SYMBIAN_ENABLE_SPLIT_HEADERS
+#include <apsidchecker.h>
+#include <ecom/ecom.h>
+
+//const TUid KAppSidCheckerInterfaceUid = {0x10281FBB}; //old interface used when checking based only on SID
+const TUid KAppSidCheckerInterfaceUid = {0x20007D8C}; // current interface used when checking based on SID and drive number
+
+
+CAppSidChecker* CAppSidChecker::CheckerForAppType(TUid aAppTypeUid)
+ {
+ TEComResolverParams resolverParams;
+ TBuf8<KMaxUidName> sidName;
+ sidName.Copy(aAppTypeUid.Name());
+ resolverParams.SetDataType(sidName);
+ TAny* ptr = NULL;
+ TRAP_IGNORE( ptr = REComSession::CreateImplementationL(
+ KAppSidCheckerInterfaceUid,
+ _FOFF(CAppSidChecker, iDtor_ID_Key),
+ NULL, resolverParams) );
+
+ return reinterpret_cast<CAppSidChecker*>(ptr);
+ }
+
+/** The destruction of the interface implementation */
+EXPORT_C CAppSidChecker::~CAppSidChecker()
+ {
+ REComSession::DestroyedImplementation(iDtor_ID_Key);
+ }
+
+EXPORT_C void CAppSidChecker::SetRescanCallBackL(const TCallBack&)
+ {
+ }
+
+EXPORT_C void CAppSidChecker::reserved1()
+ {
+ }
+
+EXPORT_C void CAppSidChecker::reserved2()
+ {
+ }
+
+EXPORT_C void CAppSidChecker::reserved3()
+ {
+ }
+
+RSidCheckerMap::RSidCheckerMap( TCallBack aRescanCallBack ) :
+ iRescanCallBack( aRescanCallBack )
+ {
+ }
+
+CAppSidChecker& RSidCheckerMap::FindSidCheckerL(TUid aAppType)
+ {
+ CAppSidChecker* checker = NULL;
+ CAppSidChecker** checkerPtr = Find(aAppType.iUid);
+ if(checkerPtr)
+ checker = *checkerPtr;
+ else
+ {
+ // No CAppSidChecker instance loaded, try to find one
+ checker = CAppSidChecker::CheckerForAppType(aAppType);
+ if(checker)
+ {
+ CleanupStack::PushL(checker);
+ InsertL(aAppType.iUid, checker);
+ CleanupStack::Pop(checker);
+ checker->SetRescanCallBackL(iRescanCallBack);
+ }
+ else
+ User::Leave(KErrNotFound);
+ }
+
+ return *checker;
+ }
+
+void RSidCheckerMap::Close()
+ {
+ TIter iter(*this);
+ while(iter.NextValue())
+ {
+ delete *(iter.CurrentValue());
+ iter.RemoveCurrent();
+ }
+
+ RHashMap<TUint,CAppSidChecker*>::Close();
+ }