--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/browserplugin/cpixnpplugin/src/ccpixnpsearcher.cpp	Mon Apr 19 14:40:05 2010 +0300
@@ -0,0 +1,178 @@
+/*
+* Copyright (c) 2010 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: 
+*
+*/
+#include <common.h>
+
+#include "CCPixNPSearcher.h"
+
+#include "CNPSearchDocument.h"
+#include "CPixNPExceptions.h"
+
+#include <CSearchDocument.h>
+#include <CCPixSearcher.h>
+
+CCPixNPSearcher::CCPixNPSearcher()
+:	iSearcher( NULL ),
+	iObserver( NULL )
+	{
+	}
+
+CCPixNPSearcher::~CCPixNPSearcher()
+	{
+	delete iSearcher; 
+	delete iObserver; 
+	iSearchSession.Close();
+	}
+    
+CCPixNPSearcher* CCPixNPSearcher::NewL( const TDesC& aBaseAppClass, const TDesC& aDefaultSearchField )
+	{
+	CCPixNPSearcher* self = new (ELeave)CCPixNPSearcher();
+    CleanupStack::PushL(self);
+    self->ConstructL( aBaseAppClass, aDefaultSearchField );
+    CleanupStack::Pop(); // self;
+    return self;
+	}
+
+CCPixNPSearcher* CCPixNPSearcher::NewL( const TDesC& aBaseAppClass )
+	{
+	CCPixNPSearcher* self = new (ELeave)CCPixNPSearcher();
+    CleanupStack::PushL(self);
+    self->ConstructL( aBaseAppClass );
+    CleanupStack::Pop(); // self;
+    return self;
+	}
+
+void CCPixNPSearcher::ConstructL( const TDesC& aBaseAppClass, const TDesC& aDefaultSearchField )
+	{
+	InitInterfaceL();
+	User::LeaveIfError(iSearchSession.Connect());
+	iSearcher = CCPixSearcher::NewL(iSearchSession, aDefaultSearchField);
+	iSearcher->OpenDatabaseL( aBaseAppClass  );
+	}
+
+void CCPixNPSearcher::ConstructL( const TDesC& aBaseAppClass  )
+	{
+	InitInterfaceL();
+	User::LeaveIfError(iSearchSession.Connect());
+	iSearcher = CCPixSearcher::NewL(iSearchSession);
+	iSearcher->OpenDatabaseL( aBaseAppClass  );
+	}
+
+void CCPixNPSearcher::Invalidate() 
+	{
+	// Get rid of observer. Trying to call JavaScript methods
+	delete iObserver; 
+	iObserver = NULL; 
+	
+	iSearcher->Cancel(); 
+	}
+
+void CCPixNPSearcher::SetObserverL( NPObject* aObserver )
+	{
+	delete iObserver; 
+	iObserver = NULL;
+	if ( aObserver != NULL ) 
+		{
+		iObserver = new (ELeave)CCPixNPSearcherObserver( iInstanceHandle, aObserver ); 
+		}
+	}
+
+void CCPixNPSearcher::SetAnalyzerL( const TDesC& aAnalyzer ) 
+	{
+	if ( !iSearcher->IsActive() )
+		{
+		iSearcher->SetAnalyzerL( aAnalyzer ); 
+		}
+	else 
+		{
+		// TODO Raise error
+		}
+	}
+
+void CCPixNPSearcher::SearchL( const TDesC& aSearchTerms, const TDesC& aDocumentField )
+	{
+	PERFORMANCE_LOG_START("CCPixNPSearcher::SearchL");
+	PERFORMANCE_LOG_MESSAGE(aSearchTerms);
+	
+	if ( !iSearcher->IsActive() ) 
+		{
+		iSearcher->SearchL( *this, aSearchTerms, aDocumentField );
+		}
+	else 
+		{
+		// TODO Raise error
+		}
+	
+	}
+
+void CCPixNPSearcher::GetDocumentL(TInt aIndex)
+	{
+    PERFORMANCE_LOG_START("CCPixNPSearcher::GetDocumentL");
+
+	if ( !iSearcher->IsActive() ) 
+		{
+		iSearcher->GetDocumentL( aIndex, *this );
+		}
+	else 
+		{
+		// TODO Raise error
+		}
+	}
+
+void CCPixNPSearcher::Cancel()
+	{
+	iSearcher->Cancel();
+	}
+
+TBool CCPixNPSearcher::IsActive()
+	{
+	return iSearcher->IsActive(); 
+	}
+
+void CCPixNPSearcher::HandleSearchResultsL(TInt aError, TInt aEstimatedResultCount)
+	{
+	PERFORMANCE_LOG_START("CCPixNPSearcher::HandleSearchResultsL");
+	if ( iObserver != NULL ) 
+		{
+		iObserver->HandleSearchResultsL( DescribeErrorCode( aError ), 
+										 aEstimatedResultCount ); 
+		}
+	}
+
+void CCPixNPSearcher::HandleDocumentL( TInt aError, CSearchDocument* aDocument )
+	{
+	if ( iObserver != NULL ) 
+		{
+		if ( aDocument != NULL ) 
+			{
+			NPSearchDocumentObject *object = reinterpret_cast<NPSearchDocumentObject *>(NPN_CreateObject (iInstanceHandle, NPSearchDocumentClass));
+			CNPSearchDocument* documentObject = CNPSearchDocument::NewL( aDocument );
+			documentObject->SetInstance( iInstanceHandle, &object->object );
+	        object->plugin = documentObject;
+			iObserver->HandleDocumentL( DescribeErrorCode( aError ), 
+											object ); 
+		} else {
+			iObserver->HandleDocumentL( DescribeErrorCode( aError ), 
+											NULL ); 
+			}
+		} 
+	else 
+		{
+		delete aDocument; 
+		}
+	}
+
+