engine/src/FeedParser.cpp
author Sebastian Brannstrom <sebastianb@symbian.org>
Sat, 16 Oct 2010 15:36:19 +0100
branch3rded
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parent 88 f4b512d870e8
child 171 cc1be3797632
child 228 c553fa9dcbe5
child 242 64a2995a3e08
permissions -rw-r--r--
Fix for bug 2818
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/*
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* Copyright (c) 2007-2010 Sebastian Brannstrom, Lars Persson, EmbedDev AB
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*
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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 the License "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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* EmbedDev AB - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#include "FeedParser.h"
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#include <f32file.h>
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#include <bautils.h>
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#include <s32file.h>
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#include <charconv.h>
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#include <xml/stringdictionarycollection.h>
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#include <utf.h>
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#include <tinternetdate.h>
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#include "debug.h"
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#include "podcastutils.h"
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using namespace Xml;
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const TInt KMaxParseBuffer = 1024;
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const TInt KMaxStringBuffer = 100;
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CFeedParser::CFeedParser(MFeedParserObserver& aCallbacks, RFs& aFs) : 	iCallbacks(aCallbacks), iRfs(aFs)
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{
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}
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CFeedParser::~CFeedParser()
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{	
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}
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void CFeedParser::ParseFeedL(const TFileName &feedFileName, CFeedInfo *info, TUint aMaxItems)
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	{
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	//DP1("ParseFeedL BEGIN: %S", &feedFileName);		
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	_LIT8(KXmlMimeType, "text/xml");
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	// Contruct the parser object
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	CParser* parser = CParser::NewLC(KXmlMimeType, *this);
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	iActiveFeed = info;
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	iFeedState = EStateRoot;
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	iActiveShow = NULL;
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	iItemsParsed = 0;
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	iMaxItems = aMaxItems;
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	iStoppedParsing = EFalse;
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	iEncoding = ELatin1;
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	ParseL(*parser, iRfs, feedFileName);
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	CleanupStack::PopAndDestroy(parser);	
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	//DP("ParseFeedL END");
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	}
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// from MContentHandler
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void CFeedParser::OnStartDocumentL(const RDocumentParameters& aDocParam, TInt /*aErrorCode*/)
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	{
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	DP("OnStartDocumentL()");
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	HBufC* charset = HBufC::NewLC(KMaxParseBuffer);
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	charset->Des().Copy(aDocParam.CharacterSetName().DesC());
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	iEncoding = EUtf8;
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	if (charset->CompareF(_L("utf-8")) == 0) {
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		DP("setting UTF8");
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		iEncoding = EUtf8;
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	} else if (charset->CompareF(_L("ISO-8859-1")) == 0) {
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		iEncoding = EUtf8; //Latin1;
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	} else {
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		DP1("unknown charset: %S", &charset);
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	}
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	CleanupStack::PopAndDestroy(charset);//buffer
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	}
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void CFeedParser::OnEndDocumentL(TInt /*aErrorCode*/)
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	{
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	//DP("OnEndDocumentL()");
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	iCallbacks.ParsingCompleteL(iActiveFeed);
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	}
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void CFeedParser::OnStartElementL(const RTagInfo& aElement, const RAttributeArray& aAttributes, TInt /*aErrorCode*/)
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	{
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	if (iStoppedParsing) {
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		iActiveShow = NULL;
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		return;
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	}
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	TBuf<KMaxStringBuffer> str;
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	str.Copy(aElement.LocalName().DesC());
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	//DP2("OnStartElementL START state=%d, element=%S", iFeedState, &str);
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	iBuffer.Zero();
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	switch (iFeedState) {
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	case EStateRoot:
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		// <channel>
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		if (str.CompareF(KTagChannel) == 0) {
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			iFeedState = EStateChannel;
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		}
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		break;
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	case EStateChannel:
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		// <channel> <item>
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		if(str.CompareF(KTagItem) == 0) {
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			//DP("New item");
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			iFeedState=EStateItem;
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			iActiveShow = NULL;
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			iActiveShow = CShowInfo::NewL();
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			if (iActiveShow == NULL) {
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				DP("Out of memory!");
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				iStoppedParsing = ETrue;
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				return;
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			}
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			iActiveShow->SetFeedUid(iActiveFeed->Uid());
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		// <channel> <lastBuildDate>
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		} else if (str.CompareF(KTagLastBuildDate) == 0) {
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			DP("LastBuildDate BEGIN");
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			iFeedState=EStateChannelLastBuildDate;
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		// <channel> <link>
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		}else if (str.CompareF(KTagTitle) == 0) {
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			iFeedState=EStateChannelTitle;
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		// <channel> <link>
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		} else if (str.CompareF(KTagLink) == 0) {
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			iFeedState = EStateChannelLink;
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		// <channel> <description>
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		} else if (str.CompareF(KTagDescription) == 0) {
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			iFeedState=EStateChannelDescription;
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		// <channel> <image>
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		} else if (str.CompareF(KTagImage) == 0) {
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			for (int i=0;i<aAttributes.Count();i++) {
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				RAttribute attr = aAttributes[i];
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				TBuf<KMaxStringBuffer> attr16;
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				attr16.Copy(attr.Attribute().LocalName().DesC().Left(KMaxStringBuffer));
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				HBufC* val16 = CnvUtfConverter::ConvertToUnicodeFromUtf8L(attr.Value().DesC().Left(KMaxParseBuffer));
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				CleanupStack::PushL(val16);
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				// href=...
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				if (attr16.Compare(KTagHref) == 0) {
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					iActiveFeed->SetImageUrlL(*val16);
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				}
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				CleanupStack::PopAndDestroy(val16);
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			}
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			iFeedState=EStateChannelImage;
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		}
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		break;
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	case EStateChannelImage:
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		// <channel> <image> <url>
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		if (str.CompareF(KTagUrl) == 0) {
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			iFeedState=EStateChannelImageUrl;
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		} else {
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			iFeedState=EStateChannelImage;
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		}
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		break;
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	case EStateItem:
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		// <channel> <item> <title>
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		if (str.CompareF(KTagTitle) == 0) {
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			iFeedState=EStateItemTitle;
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		// <channel> <item> <link>
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		} else if (str.CompareF(KTagLink) == 0) {
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			iFeedState=EStateItemLink;
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		// <channel> <item> <enclosure ...>
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		} else if (str.CompareF(KTagEnclosure) == 0) {
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			//DP("Enclosure START");
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			for (int i=0;i<aAttributes.Count();i++) {
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				RAttribute attr = aAttributes[i];
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				TBuf<KMaxStringBuffer> attr16;
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				attr16.Copy(attr.Attribute().LocalName().DesC());
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				// url=...
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				if (attr16.Compare(KTagUrl) == 0) {
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					HBufC* val16 = HBufC::NewLC(KMaxParseBuffer);
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					val16->Des().Copy(attr.Value().DesC());
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					iActiveShow->SetUrlL(*val16);
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					if (PodcastUtils::IsVideoShow(*val16)) {
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						iActiveShow->SetShowType(EVideoPodcast);
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					}
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					CleanupStack::PopAndDestroy(val16);
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				// length=...
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				} else if (attr16.Compare(KTagLength) == 0) {
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					TLex8 lex(attr.Value().DesC());
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					TUint size = 0;
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					lex.Val(size, EDecimal);
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					iActiveShow->SetShowSize(size);
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				}
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			}
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		// <channel> <item> <description>
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		} else if (str.CompareF(KTagDescription) == 0) {
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			iFeedState=EStateItemDescription;
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		// <channel> <item> <pubdate>
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		} else if (str.CompareF(KTagPubDate) == 0) {
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			//DP("LastBuildDate BEGIN");
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			iFeedState = EStateItemPubDate;
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		}
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		break;
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	default:
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		//DP2("Ignoring tag %S when in state %d", &str, iFeedState);
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		break;
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	}
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//	DP1("OnStartElementL END state=%d", iFeedState);
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	}
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void CFeedParser::OnEndElementL(const RTagInfo& aElement, TInt /*aErrorCode*/)
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	{
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	if (iStoppedParsing) {
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		return;
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	}
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	iBuffer.Trim();
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	TDesC8 lName = aElement.LocalName().DesC();
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	TBuf<KMaxStringBuffer> str;
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	str.Copy(aElement.LocalName().DesC());
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	//DP2("OnEndElementL START state=%d, element=%S", iFeedState, &str);
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	switch (iFeedState) {
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		case EStateChannelTitle:
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			if(str.CompareF(KTagTitle) == 0) {
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				if (iActiveFeed->CustomTitle() == EFalse) {
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					iActiveFeed->SetTitleL(iBuffer);
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				}
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				iFeedState = EStateChannel;
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			}
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			break;
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		case EStateChannelLink:
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			iActiveFeed->SetLinkL(iBuffer);
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			iFeedState = EStateChannel;
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			break;
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		case EStateChannelDescription:
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			iActiveFeed->SetDescriptionL(iBuffer);
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			iFeedState = EStateChannel;
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			break;
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		case EStateChannelLastBuildDate:
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			{
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			//DP("LastBuildDate END");
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			TInternetDate internetDate;
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			TBuf8<128> temp;
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			temp.Copy(iBuffer);
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			TRAPD(parseError, internetDate.SetDateL(temp));
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			if(parseError == KErrNone) {				
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				if (TTime(internetDate.DateTime()) > iActiveFeed->BuildDate()) {
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					DP("Successfully parsed build date");
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					iActiveFeed->SetBuildDate(TTime(internetDate.DateTime()));
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				} else {
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					DP("*** Nothing new, aborting parsing");
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					iStoppedParsing = ETrue;
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				}
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			} else {
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				DP("Failed to parse last build date");
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			}
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			iFeedState = EStateChannel;
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			}
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			break;
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		case EStateChannelImageUrl:
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			//DP1("Image url: %S", &iBuffer);
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			iActiveFeed->SetImageUrlL(iBuffer);
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			iFeedState = EStateChannelImage;
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			break;
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		case EStateChannelImage:
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			if(str.CompareF(KTagImage) == 0) {
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				iFeedState = EStateChannel;
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			}
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			break;
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		case EStateItem:
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			if (str.CompareF(KTagItem) == 0) 
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				{				
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				iCallbacks.NewShowL(*iActiveShow);
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				delete iActiveShow;				
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				// We should now be finished with the show.
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				iActiveShow = NULL;
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				iItemsParsed++;
88
f4b512d870e8 Moved call to DeleteOldShowsByFeedL to when a feed is listed. This prevents a race condition which likely caused
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				DP2("iItemsParsed: %d, iMaxItems: %d", iItemsParsed, iMaxItems);
f4b512d870e8 Moved call to DeleteOldShowsByFeedL to when a feed is listed. This prevents a race condition which likely caused
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				if (iItemsParsed >= iMaxItems) 
2
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					{
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					iStoppedParsing = ETrue;
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					DP("*** Too many items, aborting parsing");
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					}
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				iFeedState=EStateChannel;
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   292
				}
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			break;
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   294
		case EStateItemPubDate:
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			DP1("PubDate END: iBuffer='%S'", &iBuffer);
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   296
			if (str.CompareF(KTagPubDate) == 0) {
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   297
				// hack for feeds that don't always write day as two digits
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				TChar five(iBuffer[5]);
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				TChar six(iBuffer[6]);
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   300
				
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				if (five.IsDigit() && !six.IsDigit()) {
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					TBuf<KMaxStringBuffer> fix;
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					fix.Copy(iBuffer.Left(4));
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					fix.Append(_L(" 0"));
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					fix.Append(iBuffer.Mid(5));
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					iBuffer.Copy(fix);
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				}
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				// end hack
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				// hack for feeds that write out months in full
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				if (iBuffer[11] != ' ') {
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					TPtrC midPtr = iBuffer.Mid(8);
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					int spacePos = midPtr.Find(_L(" "));
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					if (spacePos != KErrNotFound) {
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						//DP1("Month: %S", &midPtr.Left(spacePos));
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   319
						
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						TBuf16<KBufferLength> newBuffer;
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   321
						newBuffer.Copy(iBuffer.Left(11));
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   322
						newBuffer.Append(_L(" "));
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   323
						newBuffer.Append(iBuffer.Mid(11+spacePos));
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						//DP1("newBuffer: %S", &newBuffer);
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						iBuffer.Copy(newBuffer);
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   326
					}
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				}
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				// hack for feeds that write days and months as UPPERCASE
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   330
				TChar one(iBuffer[1]);
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				TChar two(iBuffer[2]);
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   332
				TChar nine(iBuffer[9]);
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   333
				TChar ten(iBuffer[10]);
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   334
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   335
				one.LowerCase();
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parents:
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   336
				two.LowerCase();
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   337
				nine.LowerCase();
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   338
				ten.LowerCase();
29cda98b007e Initial import of Podcatcher from the Bergamot project
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parents:
diff changeset
   339
				
29cda98b007e Initial import of Podcatcher from the Bergamot project
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   340
				iBuffer[1] = one;
29cda98b007e Initial import of Podcatcher from the Bergamot project
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parents:
diff changeset
   341
				iBuffer[2] = two;
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   342
				iBuffer[9] = nine;
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   343
				iBuffer[10] = ten;
29cda98b007e Initial import of Podcatcher from the Bergamot project
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parents:
diff changeset
   344
				
29cda98b007e Initial import of Podcatcher from the Bergamot project
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   345
				TBuf8<128> temp;
29cda98b007e Initial import of Podcatcher from the Bergamot project
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parents:
diff changeset
   346
				temp.Copy(iBuffer);
29cda98b007e Initial import of Podcatcher from the Bergamot project
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parents:
diff changeset
   347
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   348
				TInternetDate internetDate;
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   349
				TRAPD(parseError, internetDate.SetDateL(temp));
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   350
				if(parseError == KErrNone) {				
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   351
					//DP1("PubDate parse success: '%S'", &iBuffer);
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   352
					iActiveShow->SetPubDate(TTime(internetDate.DateTime()));
29cda98b007e Initial import of Podcatcher from the Bergamot project
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parents:
diff changeset
   353
			
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   354
					
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   355
					DP6("Successfully parsed pubdate %d/%d/%d %d:%d:%d",
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   356
							iActiveShow->PubDate().DateTime().Year(),
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parents:
diff changeset
   357
							iActiveShow->PubDate().DateTime().Month(),
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parents:
diff changeset
   358
							iActiveShow->PubDate().DateTime().Day(),
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parents:
diff changeset
   359
							iActiveShow->PubDate().DateTime().Hour(),
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   360
							iActiveShow->PubDate().DateTime().Minute(),
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parents:
diff changeset
   361
							iActiveShow->PubDate().DateTime().Second());
29cda98b007e Initial import of Podcatcher from the Bergamot project
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parents:
diff changeset
   362
							
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   363
				} else {
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   364
					DP2("Pubdate parse error: '%S', error=%d", &iBuffer, parseError);
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   365
				}
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   366
			}
29cda98b007e Initial import of Podcatcher from the Bergamot project
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   367
			iFeedState=EStateItem;
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   368
			break;
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diff changeset
   369
		case EStateItemTitle:
29cda98b007e Initial import of Podcatcher from the Bergamot project
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   370
			//DP1("title: %S", &iBuffer);
29cda98b007e Initial import of Podcatcher from the Bergamot project
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   371
			iActiveShow->SetTitleL(iBuffer);
29cda98b007e Initial import of Podcatcher from the Bergamot project
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   372
			iFeedState = EStateItem;
29cda98b007e Initial import of Podcatcher from the Bergamot project
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   373
			break;
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   374
		case EStateItemLink:
29cda98b007e Initial import of Podcatcher from the Bergamot project
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   375
			if (iActiveShow->Url().Length() == 0) {
29cda98b007e Initial import of Podcatcher from the Bergamot project
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   376
				iActiveShow->SetUrlL(iBuffer);
60
4d230e702aa3 Moved development branch from MCL to FCL
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   377
				
4d230e702aa3 Moved development branch from MCL to FCL
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   378
				if (PodcastUtils::IsVideoShow(iBuffer)) {
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   379
					iActiveShow->SetShowType(EVideoPodcast);
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diff changeset
   380
				}
2
29cda98b007e Initial import of Podcatcher from the Bergamot project
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   381
			}
29cda98b007e Initial import of Podcatcher from the Bergamot project
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   382
			iFeedState = EStateItem;
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   383
			break;
29cda98b007e Initial import of Podcatcher from the Bergamot project
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parents:
diff changeset
   384
		case EStateItemDescription:
29cda98b007e Initial import of Podcatcher from the Bergamot project
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parents:
diff changeset
   385
			iActiveShow->SetDescriptionL(iBuffer);
29cda98b007e Initial import of Podcatcher from the Bergamot project
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parents:
diff changeset
   386
			iFeedState = EStateItem;
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   387
			break;
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   388
		default:
29cda98b007e Initial import of Podcatcher from the Bergamot project
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   389
			// fall back to channel level when in doubt
29cda98b007e Initial import of Podcatcher from the Bergamot project
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   390
			iFeedState = EStateChannel;
29cda98b007e Initial import of Podcatcher from the Bergamot project
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   391
			//DP2("Don't know how to handle end tag %S when in state %d", &str, iFeedState);
29cda98b007e Initial import of Podcatcher from the Bergamot project
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parents:
diff changeset
   392
			break;
29cda98b007e Initial import of Podcatcher from the Bergamot project
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parents:
diff changeset
   393
	}
29cda98b007e Initial import of Podcatcher from the Bergamot project
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diff changeset
   394
29cda98b007e Initial import of Podcatcher from the Bergamot project
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   395
	//DP1("OnEndElementL END state=%d", iFeedState);	
29cda98b007e Initial import of Podcatcher from the Bergamot project
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parents:
diff changeset
   396
	}
29cda98b007e Initial import of Podcatcher from the Bergamot project
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parents:
diff changeset
   397
29cda98b007e Initial import of Podcatcher from the Bergamot project
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parents:
diff changeset
   398
void CFeedParser::OnContentL(const TDesC8& aBytes, TInt /*aErrorCode*/)
29cda98b007e Initial import of Podcatcher from the Bergamot project
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parents:
diff changeset
   399
	{
29cda98b007e Initial import of Podcatcher from the Bergamot project
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parents:
diff changeset
   400
	TBuf<KBufferLength> temp;
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   401
	if (iEncoding == EUtf8) {
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   402
		CnvUtfConverter::ConvertToUnicodeFromUtf8(temp, aBytes);
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   403
	} else {
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   404
		temp.Copy(aBytes);
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   405
	}
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   406
	
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   407
	if(temp.Length() + iBuffer.Length() < KBufferLength) {
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   408
		iBuffer.Append(temp);
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   409
	}
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   410
	}
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   411
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   412
void CFeedParser::OnStartPrefixMappingL(const RString& /*aPrefix*/, const RString& /*aUri*/, TInt /*aErrorCode*/)
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   413
	{
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   414
	DP("OnStartPrefixMappingL()");
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   415
	}
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   416
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   417
void CFeedParser::OnEndPrefixMappingL(const RString& /*aPrefix*/, TInt /*aErrorCode*/)
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   418
	{
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   419
	DP("OnEndPrefixMappingL()");
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   420
	}
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   421
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   422
void CFeedParser::OnIgnorableWhiteSpaceL(const TDesC8& /*aBytes*/, TInt /*aErrorCode*/)
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   423
	{
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   424
	DP("OnIgnorableWhiteSpaceL()");
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   425
	}
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   426
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   427
void CFeedParser::OnSkippedEntityL(const RString& /*aName*/, TInt /*aErrorCode*/)
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   428
	{
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   429
	DP("OnSkippedEntityL()");
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   430
	}
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   431
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   432
void CFeedParser::OnProcessingInstructionL(const TDesC8& /*aTarget*/, const TDesC8& /*aData*/, TInt /*aErrorCode*/)
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   433
	{
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   434
	DP("OnProcessingInstructionL()");
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   435
	}
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   436
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   437
void CFeedParser::OnError(TInt aErrorCode)
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   438
	{
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   439
	DP1("CFeedParser::OnError %d", aErrorCode);
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   440
	}
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   441
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   442
TAny* CFeedParser::GetExtendedInterface(const TInt32 /*aUid*/)
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   443
	{
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   444
	DP("GetExtendedInterface()");
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   445
	return NULL;
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   446
	}
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   447
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   448
CFeedInfo& CFeedParser::ActiveFeed()
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   449
	{
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   450
		return *iActiveFeed;
29cda98b007e Initial import of Podcatcher from the Bergamot project
skip
parents:
diff changeset
   451
	}