author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 13 Oct 2010 14:23:59 +0300 | |
branch | RCL_3 |
changeset 83 | 26b2b12093af |
parent 66 | 2455ef1f5bbc |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: Java Sid Checker is an ECOM plugin for Symbian AppArc |
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* (database that contains info on all applications installed |
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* to the device) |
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* It tells AppArc whether Java application installed |
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* to a removable storage media is present and can be executed. |
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* |
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*/ |
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#include <e32std.h> |
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83
26b2b12093af
Revision: v2.2.17
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
66
diff
changeset
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#include <implementationproxy.h> |
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#include <appversion.h> |
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#include "javauids.h" |
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#include "javasidchecker.h" |
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#include "logger.h" |
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// DLL Entry point |
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TBool E32Dll() |
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{ |
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return ETrue; |
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} |
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// ECOM Implementation Table |
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const TImplementationProxy ImplementationTable[] = |
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{ |
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IMPLEMENTATION_PROXY_ENTRY(KSidCheckerEcomImplUid, CJavaSidChecker::NewL) |
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}; |
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EXPORT_C const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount) |
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{ |
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aTableCount = sizeof(ImplementationTable) / sizeof(TImplementationProxy); |
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return ImplementationTable; |
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} |
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CJavaSidChecker* CJavaSidChecker::NewL() |
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{ |
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// Minimal construction (we don't want this to fail) |
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return new(ELeave) CJavaSidChecker; |
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} |
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CJavaSidChecker::CJavaSidChecker() |
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{ |
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iJavaRegistry = NULL; |
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LOG(EUtils, EInfo, "CJavaSidChecker: Constructor called"); |
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} |
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CJavaSidChecker::~CJavaSidChecker() |
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{ |
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if (NULL != iJavaRegistry) |
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{ |
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delete iJavaRegistry; |
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iJavaRegistry = NULL; |
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} |
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LOG(EUtils, EInfo, "CJavaSidChecker: Destructor called"); |
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} |
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TBool CJavaSidChecker::AppRegisteredAt(const TUid& aSid, TDriveUnit aDrive) |
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{ |
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TBool installed = EFalse; |
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LOG1(EUtils, EInfo, "CJavaSidChecker: AppRegisteredAt called, %x", aSid.iUid); |
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// No Java application can have Uid 0 |
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if (aSid.iUid == 0) |
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{ |
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return installed; |
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} |
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TRAPD(err, installed = AppRegisteredAtL(aSid, aDrive)); |
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if (KErrNone != err) |
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{ |
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ELOG1(EUtils, "CJavaSidChecker: AppRegisteredAt error %d", err); |
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} |
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return installed; |
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} |
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TBool CJavaSidChecker::AppRegisteredAtL(const TUid& aSid, TDriveUnit /*aDrive*/) |
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{ |
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// Create the Java Registry if it has not been created already |
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if (NULL == iJavaRegistry) |
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{ |
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iJavaRegistry = Java::CJavaRegistry::NewL(); |
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} |
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// JavaRegistry does not return entries that are not present. |
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return iJavaRegistry->RegistryEntryExistsL(aSid); |
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} |
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void CJavaSidChecker::SetRescanCallBackL(const TCallBack &/*aCallBack*/) |
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{ |
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// Do nothing |
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return; |
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} |