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/*
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* Copyright (c) 2002 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 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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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: ?Description
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*
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*/
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// INCLUDE FILES
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#include "CXMLReader.h"
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/* Dictionar Public ID's */
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#define WML_1_1_PUBLIC_ID 4
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#define WML_1_2_PUBLIC_ID 9
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#define WML_1_3_PUBLIC_ID 10
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#define XHTML_1_0_PUBLIC_ID 55
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#define SYNCML_1_0_PUBLIC_ID 0xFD1
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#define WAP_PROV_1_0_PUBLIC_ID 11
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#define SI_1_0_PUBLIC_ID 5
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#define SL_1_0_PUBLIC_ID 6
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#define PUSH_PROV_1_0_PUBLIC_ID 1
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extern "C"
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{
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extern NW_WBXML_Dictionary_t NW_Wml_1_0_WBXMLDictionary;
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extern NW_WBXML_Dictionary_t NW_Wml_1_1_WBXMLDictionary;
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extern NW_WBXML_Dictionary_t NW_Wml_1_2_WBXMLDictionary;
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extern NW_WBXML_Dictionary_t NW_Wml_1_3_WBXMLDictionary;
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extern NW_WBXML_Dictionary_t NW_XHTML_WBXMLDictionary;
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extern NW_WBXML_Dictionary_t NW_SyncML_1_0_WBXMLDictionary;
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extern NW_WBXML_Dictionary_t NW_SL_WBXMLDictionary;
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// extern NW_WBXML_Dictionary_t NW_wap_prov_doc_WBXMLDictionary;
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// extern NW_WBXML_Dictionary_t SI_dictionary;
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// extern NW_WBXML_Dictionary_t SL_dictionary;
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// extern NW_WBXML_Dictionary_t push_nokprov_dictionary;
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}
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#define DICTIONARY_COUNT 7
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// ============================= LOCAL FUNCTIONS ===============================
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// -----------------------------------------------------------------------------
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// BeginElementCB
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// BeginElement callback, stores elemntname in elemntlist
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// -----------------------------------------------------------------------------
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//
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NW_Status_t BeginElementCB(NW_XML_Reader_t* aReader,
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const NW_XML_Reader_Interval_t* aName,
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void* aParser)
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{
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CXMLObserver *wObserver = (CXMLObserver*)aParser;
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TPtrC wElementName( (TUint16*)aReader->pBuf + aName->charStart, aName->charStop - aName->charStart );
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TRAPD(error, wObserver->SetElementL(wElementName));
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if(error)
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{
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(wObserver->GetAttributes())->Reset();
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return NW_STAT_FAILURE;
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}
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// New element, reset attributes list
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(wObserver->GetAttributes())->Reset();
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return NW_STAT_SUCCESS;
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}
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// -----------------------------------------------------------------------------
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// EndElementCB. calls MXMLContentHandler::EndElement with elemntname,
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// removes closed element from elemntlist.
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// -----------------------------------------------------------------------------
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//
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NW_Status_t EndElementCB(NW_XML_Reader_t* aReader,
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const NW_XML_Reader_Interval_t* aName,
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NW_Uint32 /*aEmpFlag*/,
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void* aParser)
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{
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_LIT(KEmpty,"");
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TPtrC wEmpty(KEmpty);
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CXMLObserver* wObserver = (CXMLObserver*)aParser;
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wObserver->RemoveElement();
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MXMLContentHandler* aContentHandler = wObserver->GetContentHandler();
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TPtrC aElementName( (TUint16*)aReader->pBuf + aName->charStart, aName->charStop - aName->charStart );
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TInt result = aContentHandler->EndElement(wEmpty, wEmpty, aElementName);
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aContentHandler->ReaderIndex( aReader->charIndex );
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return result ? NW_STAT_SUCCESS:NW_STAT_FAILURE;
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}
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// -----------------------------------------------------------------------------
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// AttributesStartCB
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// -----------------------------------------------------------------------------
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//
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NW_Status_t AttributeStartCB (NW_XML_Reader_t*,
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const NW_XML_Reader_Interval_t* /*pI_name*/,
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void*)
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{
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return NW_STAT_SUCCESS;
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}
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// -----------------------------------------------------------------------------
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// AttreibuteValueCB Adds new attribute to attributes list.
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// Adds URI to URI list if namespaces is used
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// -----------------------------------------------------------------------------
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//
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NW_Status_t AttributeValueCB(NW_XML_Reader_t* aReader,
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const NW_XML_Reader_Interval_t* aName,
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const NW_XML_Reader_Interval_t* aValue,
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void* aParser)
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{
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_LIT(KNamespace,"xmlns:");
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TPtrC wNamespace(KNamespace);
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CXMLObserver* wObserver = (CXMLObserver*)aParser;
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CXMLAttributes* wAttr = wObserver->GetAttributes();
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// Append new attribute to attributes list
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TPtrC wAttributeName( (TUint16*)aReader->pBuf + aName->charStart, aName->charStop - aName->charStart );
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TPtrC wAttributeValue( (TUint16*)aReader->pBuf + aValue->charStart, aValue->charStop - aValue->charStart );
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TRAPD(error,wAttr->AppendL(wAttributeName, wAttributeValue));
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if(error)
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{
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return NW_STAT_FAILURE;
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}
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// namespace declaration, store URI and extension
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if(wAttributeName.Left(6).Match(wNamespace)!=KErrNotFound)
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{
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TPtrC wExtension = wAttributeName.Right(wAttributeName.Length()-6);
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TRAP(error, wObserver->SetURIL(wAttributeValue, wExtension));
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if(error)
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{
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return NW_STAT_FAILURE;
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}
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}
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return NW_STAT_SUCCESS;
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}
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// -----------------------------------------------------------------------------
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// AttributesEndCB Calls MXMLContentHandler::StartElement with element name and
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// attributes list.
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// -----------------------------------------------------------------------------
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//
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NW_Status_t AttributesEndCB(NW_XML_Reader_t* /*aReader*/,
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NW_Uint32 /*aLength*/,
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void* aParser)
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{
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_LIT(KLocalName,"");
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TPtrC wLocalName(KLocalName);
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_LIT(KURI,"");
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TPtrC wURI(KURI);
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CXMLObserver* wObserver = (CXMLObserver*)aParser;
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MXMLContentHandler* wContentHandler = wObserver->GetContentHandler();
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TPtrC wElementName = wObserver->GetElement();
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CXMLAttributes* wAttributes = wObserver->GetAttributes();
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// if using namespace, get URI and localname
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TInt wIndex = wElementName.Locate(':');
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if(wIndex > 0)
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{
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wLocalName.Set(wElementName.Right(wElementName.Length()-wIndex-1));
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TPtrC temp = wElementName.Left(wIndex);
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wURI.Set(wObserver->GetURI(temp));
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}
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// Call StartElement, now that we have all the attributes
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return wContentHandler->StartElement(wURI, wLocalName, wElementName, wAttributes) ? NW_STAT_SUCCESS:NW_STAT_FAILURE;
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}
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// -----------------------------------------------------------------------------
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// CDataCB Reports actual CData as MXMLContentHandler::Characters (between
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// MXMLContentHandler::StartCData and MXMLContentHandler::EndCData
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// -----------------------------------------------------------------------------
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//
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NW_Status_t CdataCB (NW_XML_Reader_t* aReader,
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const NW_XML_Reader_Interval_t* aName,
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void* aParser)
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{
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CXMLObserver* wObserver = (CXMLObserver*)aParser;
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MXMLContentHandler* aContentHandler = wObserver->GetContentHandler();
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TPtrC wChar( (TUint16*)aReader->pBuf + aName->charStart, aName->charStop - aName->charStart );
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aContentHandler->StartCDATA();
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aContentHandler->Charecters( wChar, aName->charStart, (aName->charStop - aName->charStart) );
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return aContentHandler->EndCDATA()? NW_STAT_SUCCESS:NW_STAT_FAILURE;
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}
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// -----------------------------------------------------------------------------
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// ContentCB Content reported as MXMLContentHandler::Characters
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// -----------------------------------------------------------------------------
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//
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NW_Status_t ContentCB (NW_XML_Reader_t* aReader,
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const NW_XML_Reader_Interval_t* aValue,
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void* aParser)
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{
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CXMLObserver* wObserver = (CXMLObserver*)aParser;
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TPtrC wChar( (TUint16*)aReader->pBuf + aValue->charStart, aValue->charStop - aValue->charStart );
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MXMLContentHandler* aContentHandler = wObserver->GetContentHandler();
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return (aContentHandler->Charecters(wChar, aValue->charStart, (aValue->charStop - aValue->charStart)))?NW_STAT_SUCCESS:NW_STAT_FAILURE;
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}
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// -----------------------------------------------------------------------------
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// AttrEntityVarValCB Adds new attribute to attributes list.
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// Adds URI to URI list if namespaces is used
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// -----------------------------------------------------------------------------
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//
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NW_Status_t AttrEntityVarValCB (NW_XML_Reader_t* aReader,
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const NW_XML_Reader_Interval_t* aName,
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NW_Uint8* aValue,
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NW_Uint32 aValueByteLength,
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void* aParser)
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{
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_LIT(KNamespace, "xmlns:");
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TPtrC wNamespace(KNamespace);
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CXMLObserver* wObserver = (CXMLObserver*)aParser;
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CXMLAttributes* wAttr = wObserver->GetAttributes();
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// Append new attribute to attributes list
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TPtrC wAttributeName( (TUint16*)aReader->pBuf + aName->charStart, aName->charStop - aName->charStart );
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TPtrC wAttributeValue( (TUint16*)aValue, aValueByteLength/2 );
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TRAPD(error,wAttr->AppendL(wAttributeName, wAttributeValue));
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if(error)
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{
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return NW_STAT_FAILURE;
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}
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// namespace declaration, store URI and extension
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if(wAttributeName.Left(6).Match(wNamespace)!=KErrNotFound)
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{
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TPtrC wExtension = wAttributeName.Right(wAttributeName.Length()-6);
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TRAP(error, wObserver->SetURIL(wAttributeValue, wExtension));
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if(error)
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{
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return NW_STAT_FAILURE;
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}
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}
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return NW_STAT_SUCCESS;
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}
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// -----------------------------------------------------------------------------
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// EntityCB Entity reported as MXMLContentHandler::StartEntity
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// -----------------------------------------------------------------------------
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//
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NW_Status_t EntityCB (NW_XML_Reader_t* aReader,
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NW_Uint32 aNumEntity,
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void* aParser,
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CXML_Uint8* aIntEntityValStr)
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{
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CXMLObserver *wObserver = (CXMLObserver*)aParser;
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NW_String_t *tempString = NW_String_new();
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// handle OOM
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if(tempString == NULL)
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{
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return NW_STAT_FAILURE;
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}
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if(aIntEntityValStr == NULL)
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{
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//It is character/predefined entities
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NW_String_entityToString(aNumEntity, tempString, aReader->encoding);
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}
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if(aIntEntityValStr != NULL)
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{
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//It is the internal entity
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tempString->storage = aIntEntityValStr;
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}
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TPtrC wTmpEntityPtr((TUint16*)tempString->storage);
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TInt result(wObserver->GetContentHandler()->StartEntity(wTmpEntityPtr));
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if (result == 0)
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{
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NW_String_delete(tempString);
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return NW_STAT_FAILURE;
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}
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result = wObserver->GetContentHandler()->EndEntity(wTmpEntityPtr);
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NW_String_delete(tempString);
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return (result?NW_STAT_SUCCESS:NW_STAT_FAILURE);
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}
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// -----------------------------------------------------------------------------
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// CommentCB
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// -----------------------------------------------------------------------------
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//
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NW_Status_t CommentCB (NW_XML_Reader_t* aReader,
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const NW_XML_Reader_Interval_t* aName,
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void* aParser )
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{
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CXMLObserver* wObserver = (CXMLObserver*)aParser;
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TPtrC wComment( (TUint16*)aReader->pBuf + aName->charStart, aName->charStop - aName->charStart );
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return (wObserver->GetContentHandler())->Comment(wComment)?NW_STAT_SUCCESS:NW_STAT_FAILURE;
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}
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// -----------------------------------------------------------------------------
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// StartDocumentCB
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// -----------------------------------------------------------------------------
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//
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NW_Status_t StartDocumentCB (NW_XML_Reader_t* /*aReader*/,
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void* aParser )
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{
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CXMLObserver* wObserver = (CXMLObserver*)aParser;
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return (wObserver->GetContentHandler())->StartDocument()?NW_STAT_SUCCESS:NW_STAT_FAILURE;
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}
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// -----------------------------------------------------------------------------
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// EndDocumentCB
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// -----------------------------------------------------------------------------
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//
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NW_Status_t EndDocumentCB (NW_XML_Reader_t* /*aReader*/,
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void* aParser)
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{
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CXMLObserver* wObserver = (CXMLObserver*)aParser;
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return (wObserver->GetContentHandler())->EndDocument()?NW_STAT_SUCCESS:NW_STAT_FAILURE;
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}
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// -----------------------------------------------------------------------------
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// PiCB Report Processing Instruction with MXMLProcessingInstruction(Target, Data)
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// -----------------------------------------------------------------------------
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//
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NW_Status_t PiCB (NW_XML_Reader_t* aReader,
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NW_PiFormTypeTag_t aTag,
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const NW_XML_Reader_Interval_t* aName,
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const NW_XML_Reader_Interval_t* aVersion,
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const NW_XML_Reader_Interval_t* /*aEncoding*/,
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const NW_XML_Reader_Interval_t* /*aStandalone*/,
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const NW_XML_Reader_Interval_t* aContent,
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void* aParser)
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{
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CXMLObserver* wObserver = (CXMLObserver*)aParser;
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TPtrC aTarget( (TUint16*)aReader->pBuf + aName->charStart, aName->charStop - aName->charStart );
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if(aTag==XMLDECL)
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{
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TPtrC aData( (TUint16*)aReader->pBuf + aVersion->charStart, aVersion->charStop - aVersion->charStart );
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return (wObserver->GetContentHandler())->ProcessingInstructions(aTarget, aData)?NW_STAT_SUCCESS:NW_STAT_FAILURE;
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}
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else
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{
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TPtrC aData( (TUint16*)aReader->pBuf + aContent->charStart, aContent->charStop - aContent->charStart );
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return (wObserver->GetContentHandler())->ProcessingInstructions(aTarget, aData)?NW_STAT_SUCCESS:NW_STAT_FAILURE;
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}
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}
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// Binary Call backs
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// -----------------------------------------------------------------------------
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// Binary_StartDocument_CB
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// -----------------------------------------------------------------------------
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//
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NW_Status_t Binary_StartDocument_CB (NW_WBXML_Parser_t* /*aParser*/,
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NW_WBXML_Document_t* /*aDocument*/,
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void * aContext)
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{
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CXMLObserver* wObserver = (CXMLObserver*)aContext;
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return (wObserver->GetBinaryContentHandler())->StartDocument()?NW_STAT_SUCCESS:NW_STAT_FAILURE;
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}
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// -----------------------------------------------------------------------------
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// Binary_EndDocument_CB
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// -----------------------------------------------------------------------------
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//
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NW_Status_t Binary_EndDocument_CB(NW_WBXML_Parser_t* /*aParser*/,
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void * aContext)
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{
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CXMLObserver* wObserver = (CXMLObserver*)aContext;
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return (wObserver->GetBinaryContentHandler())->EndDocument()?NW_STAT_SUCCESS:NW_STAT_FAILURE;
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}
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// -----------------------------------------------------------------------------
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// Binary_Pi_CB ?description.
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// -----------------------------------------------------------------------------
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//
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NW_Status_t Binary_Pi_CB (NW_WBXML_Parser_t* /*aParser*/,
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void * aContext)
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{
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CXMLObserver* wObserver = (CXMLObserver*)aContext;
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return (wObserver->GetBinaryContentHandler())->ProcessingInstruction()?NW_STAT_SUCCESS:NW_STAT_FAILURE;
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}
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396 |
|
|
397 |
// -----------------------------------------------------------------------------
|
|
398 |
// Binary_Pi_End_CB
|
|
399 |
// -----------------------------------------------------------------------------
|
|
400 |
//
|
|
401 |
NW_Status_t Binary_Pi_End_CB (NW_WBXML_Parser_t* /*aParser*/,
|
|
402 |
void* aContext)
|
|
403 |
{
|
|
404 |
CXMLObserver *wObserver = (CXMLObserver*)aContext;
|
|
405 |
return (wObserver->GetBinaryContentHandler())->ProcessingInstructionEnd()?NW_STAT_SUCCESS:NW_STAT_FAILURE;
|
|
406 |
}
|
|
407 |
|
|
408 |
// -----------------------------------------------------------------------------
|
|
409 |
// Binary_Tag_Start_CB
|
|
410 |
// -----------------------------------------------------------------------------
|
|
411 |
//
|
|
412 |
NW_Status_t Binary_Tag_Start_CB(NW_WBXML_Parser_t* /*aParser*/,
|
|
413 |
void *aContext)
|
|
414 |
{
|
|
415 |
|
|
416 |
CXMLObserver *wObserver = (CXMLObserver*)aContext;
|
|
417 |
return (wObserver->GetBinaryContentHandler())->TagStart()?NW_STAT_SUCCESS:NW_STAT_FAILURE;
|
|
418 |
}
|
|
419 |
|
|
420 |
// -----------------------------------------------------------------------------
|
|
421 |
// Binary_Tag_End_CB ?description.
|
|
422 |
// -----------------------------------------------------------------------------
|
|
423 |
//
|
|
424 |
NW_Status_t Binary_Tag_End_CB(NW_WBXML_Parser_t* /*aParser*/,
|
|
425 |
void *aContext)
|
|
426 |
{
|
|
427 |
CXMLObserver *wObserver = (CXMLObserver*)aContext;
|
|
428 |
return (wObserver->GetBinaryContentHandler())->TagEnd()?NW_STAT_SUCCESS:NW_STAT_FAILURE;
|
|
429 |
}
|
|
430 |
|
|
431 |
// -----------------------------------------------------------------------------
|
|
432 |
// Binary_Attr_Start_CB
|
|
433 |
// -----------------------------------------------------------------------------
|
|
434 |
//
|
|
435 |
NW_Status_t Binary_Attr_Start_CB(NW_WBXML_Parser_t* /*aParser*/,
|
|
436 |
void *aContext)
|
|
437 |
{
|
|
438 |
CXMLObserver *wObserver = (CXMLObserver*)aContext;
|
|
439 |
return (wObserver->GetBinaryContentHandler())->AttributeStart()?NW_STAT_SUCCESS:NW_STAT_FAILURE;
|
|
440 |
}
|
|
441 |
|
|
442 |
// -----------------------------------------------------------------------------
|
|
443 |
// Binary_Attr_Val_CB
|
|
444 |
// -----------------------------------------------------------------------------
|
|
445 |
//
|
|
446 |
NW_Status_t Binary_Attr_Val_CB(NW_WBXML_Parser_t* /*aParser*/,
|
|
447 |
void *aContext)
|
|
448 |
{
|
|
449 |
CXMLObserver *wObserver = (CXMLObserver*)aContext;
|
|
450 |
return (wObserver->GetBinaryContentHandler())->AttributeValue()?NW_STAT_SUCCESS:NW_STAT_FAILURE;
|
|
451 |
}
|
|
452 |
|
|
453 |
// -----------------------------------------------------------------------------
|
|
454 |
// Binary_Content_CB
|
|
455 |
// -----------------------------------------------------------------------------
|
|
456 |
//
|
|
457 |
NW_Status_t Binary_Content_CB(NW_WBXML_Parser_t* /*aParser*/,
|
|
458 |
void *aContext)
|
|
459 |
{
|
|
460 |
CXMLObserver *wObserver = (CXMLObserver*)aContext;
|
|
461 |
return (wObserver->GetBinaryContentHandler())->Content()?NW_STAT_SUCCESS:NW_STAT_FAILURE;
|
|
462 |
}
|
|
463 |
|
|
464 |
// -----------------------------------------------------------------------------
|
|
465 |
// Binary_CodePage_CB
|
|
466 |
// -----------------------------------------------------------------------------
|
|
467 |
//
|
|
468 |
NW_Status_t Binary_CodePage_CB(NW_WBXML_Parser_t* /*aParser*/,
|
|
469 |
void* aContext)
|
|
470 |
{
|
|
471 |
// Code page switch in WBXML doc
|
|
472 |
CXMLObserver *wObserver = (CXMLObserver*)aContext;
|
|
473 |
return (wObserver->GetBinaryContentHandler())->CodePageSwitch()?NW_STAT_SUCCESS:NW_STAT_FAILURE;
|
|
474 |
}
|
|
475 |
|
|
476 |
// -----------------------------------------------------------------------------
|
|
477 |
// Binary_Extension_CB
|
|
478 |
// -----------------------------------------------------------------------------
|
|
479 |
//
|
|
480 |
NW_Status_t Binary_Extension_CB(NW_WBXML_Parser_t* /*aParser*/,
|
|
481 |
void* aContext)
|
|
482 |
{
|
|
483 |
CXMLObserver *wObserver = (CXMLObserver*)aContext;
|
|
484 |
return (wObserver->GetBinaryContentHandler())->Extension()?NW_STAT_SUCCESS:NW_STAT_FAILURE;
|
|
485 |
}
|
|
486 |
|
|
487 |
// -----------------------------------------------------------------------------
|
|
488 |
// Binary_Token_CB
|
|
489 |
// -----------------------------------------------------------------------------
|
|
490 |
//
|
|
491 |
NW_Status_t Binary_Token_CB(NW_WBXML_Parser_t* /*aParser*/,
|
|
492 |
NW_Uint8 aToken,
|
|
493 |
void *aContext)
|
|
494 |
{
|
|
495 |
CXMLObserver *wObserver = (CXMLObserver*)aContext;
|
|
496 |
NW_String_UCS2Buff_t *wTemp = NW_WBXML_Dictionary_getTagByFqToken (aToken);
|
|
497 |
TPtrC wString((TUint16*)wTemp);
|
|
498 |
return (wObserver->GetBinaryContentHandler())->Token(aToken, wString)?NW_STAT_SUCCESS:NW_STAT_FAILURE;
|
|
499 |
}
|
|
500 |
|
|
501 |
// -----------------------------------------------------------------------------
|
|
502 |
// Binary_FQToken_CB
|
|
503 |
// -----------------------------------------------------------------------------
|
|
504 |
//
|
|
505 |
NW_Status_t Binary_FQToken_CB(NW_WBXML_Parser_t* /*aParser*/,
|
|
506 |
NW_Uint32 aFQToken,
|
|
507 |
void *aContext)
|
|
508 |
{
|
|
509 |
CXMLObserver *wObserver = (CXMLObserver*)aContext;
|
|
510 |
NW_Byte aToken = (NW_Byte) (aFQToken & NW_WBXML_MASK_TOKEN);
|
|
511 |
if( (aToken & NW_WBXML_MASK_TAG_ID) != NW_WBXML_LITERAL)
|
|
512 |
{
|
|
513 |
NW_String_UCS2Buff_t *wTemp = NW_WBXML_Dictionary_getTagByFqToken(aFQToken);
|
|
514 |
if(wTemp)
|
|
515 |
{
|
|
516 |
TPtrC wString((TUint16*)wTemp);
|
|
517 |
return (wObserver->GetBinaryContentHandler())->Token(aToken, wString)?NW_STAT_SUCCESS:NW_STAT_FAILURE;
|
|
518 |
}
|
|
519 |
return NW_STAT_FAILURE;
|
|
520 |
}
|
|
521 |
return NW_STAT_SUCCESS;
|
|
522 |
}
|
|
523 |
|
|
524 |
// -----------------------------------------------------------------------------
|
|
525 |
// Binary_InlineString_CB
|
|
526 |
// -----------------------------------------------------------------------------
|
|
527 |
//
|
|
528 |
NW_Status_t Binary_InlineString_CB(NW_WBXML_Parser_t *aParser,
|
|
529 |
NW_Uint32 /*aIndex*/,
|
|
530 |
void *aContext)
|
|
531 |
{
|
|
532 |
CXMLObserver *wObserver = (CXMLObserver*)aContext;
|
|
533 |
NW_String_t *tempString = NW_String_new();
|
|
534 |
// handle OOM
|
|
535 |
if(tempString == NULL)
|
|
536 |
{
|
|
537 |
return NW_STAT_FAILURE;
|
|
538 |
}
|
|
539 |
NW_WBXML_Document_t *doc = aParser->doc;
|
|
540 |
|
|
541 |
NW_WBXML_Parser_getStringInline(aParser, doc, tempString);
|
|
542 |
|
|
543 |
/**!
|
|
544 |
* This was changed because of MNUI-68TAZP - German umlauts were displayed wrong.
|
|
545 |
* This was caused by NW_String_byteToUCS2Char() function - this is not recognize utf-8 encoding and treats
|
|
546 |
* all characters as a 1byte ASCII. In case of character encoded on more than 1 byte
|
|
547 |
* we get two or more separate symbols instead of one compound of these bytes.
|
|
548 |
* The CnvUtfConverter::ConvertToUnicodeFromUtf8() recognizes utf-8 properly.
|
|
549 |
|
|
550 |
NW_Ucs2 *ucs2;
|
|
551 |
NW_String_byteToUCS2Char(tempString->storage, ((*tempString).length) & ~0x80000000, &ucs2); //VC, AM
|
|
552 |
// handle OOM
|
|
553 |
if(ucs2 == NULL)
|
|
554 |
{
|
|
555 |
NW_String_delete(tempString);
|
|
556 |
return NW_STAT_FAILURE;
|
|
557 |
}
|
|
558 |
TPtrC wString((TUint16*)ucs2);
|
|
559 |
NW_String_delete(tempString);
|
|
560 |
*/
|
|
561 |
|
|
562 |
TPtrC8 string8(tempString->storage);
|
|
563 |
HBufC *string16=NULL;
|
|
564 |
TRAPD(err, string16 = HBufC::NewL(string8.Length()));
|
|
565 |
if(err)
|
|
566 |
{
|
|
567 |
NW_String_delete(tempString);
|
|
568 |
return NW_STAT_FAILURE;
|
|
569 |
}
|
|
570 |
TPtr wString(string16->Des());
|
|
571 |
|
|
572 |
#if defined(_UNICODE)
|
|
573 |
err = CnvUtfConverter::ConvertToUnicodeFromUtf8(wString,string8);
|
|
574 |
if(err != KErrNone)
|
|
575 |
{
|
|
576 |
NW_String_delete(tempString);
|
|
577 |
delete string16;
|
|
578 |
return NW_STAT_FAILURE;
|
|
579 |
}
|
|
580 |
#else
|
|
581 |
wString.Copy(string8);
|
|
582 |
#endif
|
|
583 |
|
|
584 |
TInt result((wObserver->GetBinaryContentHandler())->InlineString(wString));
|
|
585 |
|
|
586 |
NW_String_delete(tempString);
|
|
587 |
delete string16;
|
|
588 |
|
|
589 |
return (result?NW_STAT_SUCCESS:NW_STAT_FAILURE);
|
|
590 |
}
|
|
591 |
|
|
592 |
// -----------------------------------------------------------------------------
|
|
593 |
// Binary_TableString_CB
|
|
594 |
// -----------------------------------------------------------------------------
|
|
595 |
//
|
|
596 |
NW_Status_t Binary_TableString_CB(NW_WBXML_Parser_t *aParser,
|
|
597 |
NW_Uint32 aIndex,
|
|
598 |
void *aContext)
|
|
599 |
{
|
|
600 |
CXMLObserver *wObserver = (CXMLObserver*)aContext;
|
|
601 |
NW_String_t *tempString = NW_String_new();
|
|
602 |
// handle OOM
|
|
603 |
if(tempString == NULL)
|
|
604 |
{
|
|
605 |
return NW_STAT_FAILURE;
|
|
606 |
}
|
|
607 |
NW_WBXML_Document_t *doc = aParser->doc;
|
|
608 |
NW_WBXML_Document_getTableString(doc, aIndex, tempString);
|
|
609 |
/**!
|
|
610 |
* This was changed because of MNUI-68TAZP - German umlauts were displayed wrong.
|
|
611 |
* This was caused by NW_String_byteToUCS2Char() function - this is not recognize utf-8 encoding and treats
|
|
612 |
* all characters as a 1byte ASCII. In case of character encoded on more than 1 byte
|
|
613 |
* we get two or more separate symbols instead of one compound of these bytes.
|
|
614 |
* The CnvUtfConverter::ConvertToUnicodeFromUtf8() recognizes utf-8 properly.
|
|
615 |
|
|
616 |
NW_Ucs2 *ucs2;
|
|
617 |
NW_String_byteToUCS2Char(tempString->storage, ((*tempString).length) & ~0x80000000, &ucs2); //VC, AM
|
|
618 |
// handle OOM
|
|
619 |
if(ucs2 == NULL)
|
|
620 |
{
|
|
621 |
NW_String_delete(tempString);
|
|
622 |
return NW_STAT_FAILURE;
|
|
623 |
}
|
|
624 |
TPtrC wString((TUint16*)ucs2);
|
|
625 |
NW_String_delete(tempString);
|
|
626 |
*/
|
|
627 |
|
|
628 |
TPtrC8 string8(tempString->storage);
|
|
629 |
HBufC *string16=NULL;
|
|
630 |
TRAPD(err, string16 = HBufC::NewL(string8.Length()));
|
|
631 |
if(err)
|
|
632 |
{
|
|
633 |
NW_String_delete(tempString);
|
|
634 |
return NW_STAT_FAILURE;
|
|
635 |
}
|
|
636 |
|
|
637 |
TPtr wString(string16->Des());
|
|
638 |
|
|
639 |
#if defined(_UNICODE)
|
|
640 |
err = CnvUtfConverter::ConvertToUnicodeFromUtf8(wString,string8);
|
|
641 |
if(err != KErrNone)
|
|
642 |
{
|
|
643 |
NW_String_delete(tempString);
|
|
644 |
delete string16;
|
|
645 |
return NW_STAT_FAILURE;
|
|
646 |
}
|
|
647 |
#else
|
|
648 |
wString.Copy(string8);
|
|
649 |
#endif
|
|
650 |
|
|
651 |
TInt result((wObserver->GetBinaryContentHandler())->TableString(wString));
|
|
652 |
|
|
653 |
NW_String_delete(tempString);
|
|
654 |
delete string16;
|
|
655 |
|
|
656 |
return (result?NW_STAT_SUCCESS:NW_STAT_FAILURE);
|
|
657 |
}
|
|
658 |
|
|
659 |
// -----------------------------------------------------------------------------
|
|
660 |
// Binary_Binary_CB
|
|
661 |
// -----------------------------------------------------------------------------
|
|
662 |
//
|
|
663 |
NW_Status_t Binary_Binary_CB(NW_WBXML_Parser_t* /*aParser*/,
|
|
664 |
NW_Uint32 aIndex,
|
|
665 |
void* aContext)
|
|
666 |
{
|
|
667 |
CXMLObserver *wObserver = (CXMLObserver*)aContext;
|
|
668 |
return (wObserver->GetBinaryContentHandler())->Binary(aIndex)?NW_STAT_SUCCESS:NW_STAT_FAILURE;
|
|
669 |
}
|
|
670 |
|
|
671 |
// -----------------------------------------------------------------------------
|
|
672 |
// Binary_Opaque_CB
|
|
673 |
// -----------------------------------------------------------------------------
|
|
674 |
//
|
|
675 |
NW_Status_t Binary_Opaque_CB(NW_WBXML_Parser_t *aParser,
|
|
676 |
NW_Uint32 aLength,
|
|
677 |
void * aContext)
|
|
678 |
{
|
|
679 |
CXMLObserver *wObserver = (CXMLObserver*)aContext;
|
|
680 |
TPtrC wString((TUint16*)aParser->p, aLength);
|
|
681 |
return (wObserver->GetBinaryContentHandler())->Opaque(aLength, wString)?NW_STAT_SUCCESS:NW_STAT_FAILURE;
|
|
682 |
}
|
|
683 |
|
|
684 |
// -----------------------------------------------------------------------------
|
|
685 |
// Binary_Entity_CB
|
|
686 |
// -----------------------------------------------------------------------------
|
|
687 |
//
|
|
688 |
NW_Status_t Binary_Entity_CB(NW_WBXML_Parser_t *aParser,
|
|
689 |
NW_Uint32 aIndex,
|
|
690 |
void* aContext)
|
|
691 |
{
|
|
692 |
NW_String_t *tempString = NW_String_new();
|
|
693 |
// handle OOM
|
|
694 |
if(tempString == NULL)
|
|
695 |
{
|
|
696 |
return NW_STAT_FAILURE;
|
|
697 |
}
|
|
698 |
NW_String_entityToString(aIndex, tempString, aParser->doc->charset);
|
|
699 |
NW_Ucs2 *ucs2;
|
|
700 |
NW_String_byteToUCS2Char(tempString->storage, tempString->length, &ucs2);
|
|
701 |
// handle OOM
|
|
702 |
if(ucs2 == NULL)
|
|
703 |
{
|
|
704 |
NW_String_delete(tempString);
|
|
705 |
return NW_STAT_FAILURE;
|
|
706 |
}
|
|
707 |
TPtrC wString((TUint16*)ucs2);
|
|
708 |
NW_String_delete(tempString);
|
|
709 |
|
|
710 |
CXMLObserver *wObserver = (CXMLObserver*)aContext;
|
|
711 |
TInt result((wObserver->GetBinaryContentHandler())->Entity(aIndex, wString));
|
|
712 |
delete (void*)wString.Ptr();
|
|
713 |
|
|
714 |
return (result?NW_STAT_SUCCESS:NW_STAT_FAILURE);
|
|
715 |
}
|
|
716 |
|
|
717 |
// -----------------------------------------------------------------------------
|
|
718 |
// Binary_Exception_CB For parse errors
|
|
719 |
// -----------------------------------------------------------------------------
|
|
720 |
//
|
|
721 |
NW_Status_t Binary_Exception_CB(NW_WBXML_Parser_t* /*aParser*/,
|
|
722 |
NW_WBXML_Exception_t /*aException*/,
|
|
723 |
void* aContext)
|
|
724 |
{
|
|
725 |
|
|
726 |
CXMLObserver *wObserver = (CXMLObserver*)aContext;
|
|
727 |
return (wObserver->GetBinaryContentHandler())->Exception()?NW_STAT_SUCCESS:NW_STAT_FAILURE;
|
|
728 |
}
|
|
729 |
|
|
730 |
|
|
731 |
|
|
732 |
|
|
733 |
// ============================ MEMBER FUNCTIONS ===============================
|
|
734 |
|
|
735 |
|
|
736 |
// -----------------------------------------------------------------------------
|
|
737 |
// CXMLReader::CXMLReader
|
|
738 |
// C++ default constructor can NOT contain any code, that
|
|
739 |
// might leave.
|
|
740 |
// -----------------------------------------------------------------------------
|
|
741 |
//
|
|
742 |
CXMLReader::CXMLReader()
|
|
743 |
{
|
|
744 |
|
|
745 |
}
|
|
746 |
|
|
747 |
// -----------------------------------------------------------------------------
|
|
748 |
// CXMLReader::ConstructL
|
|
749 |
// Symbian 2nd phase constructor can leave.
|
|
750 |
// -----------------------------------------------------------------------------
|
|
751 |
//
|
|
752 |
void CXMLReader::ConstructL()
|
|
753 |
{
|
|
754 |
iParserObserver = CXMLObserver::NewL();
|
|
755 |
// Default parser = XML , not WBXML
|
|
756 |
iIsBinary = FALSE;
|
|
757 |
}
|
|
758 |
|
|
759 |
// -----------------------------------------------------------------------------
|
|
760 |
// ?classname::NewL
|
|
761 |
// Two-phased constructor.
|
|
762 |
// -----------------------------------------------------------------------------
|
|
763 |
//
|
|
764 |
CXMLReader* CXMLReader::NewL()
|
|
765 |
{
|
|
766 |
CXMLReader* self = new( ELeave ) CXMLReader();
|
|
767 |
|
|
768 |
CleanupStack::PushL( self );
|
|
769 |
self->ConstructL();
|
|
770 |
CleanupStack::Pop();
|
|
771 |
|
|
772 |
return self;
|
|
773 |
}
|
|
774 |
|
|
775 |
// Destructor
|
|
776 |
CXMLReader::~CXMLReader()
|
|
777 |
{
|
|
778 |
if(iParserObserver)
|
|
779 |
{
|
|
780 |
delete iParserObserver;
|
|
781 |
}
|
|
782 |
|
|
783 |
}
|
|
784 |
|
|
785 |
// -----------------------------------------------------------------------------
|
|
786 |
// CXMLReader::SetFeature
|
|
787 |
// (other items were commented in a header).
|
|
788 |
// -----------------------------------------------------------------------------
|
|
789 |
//
|
|
790 |
TInt CXMLReader::SetFeature(TXMLFeature aFeature, TBool aStatus)
|
|
791 |
{
|
|
792 |
TInt wReturn;
|
|
793 |
wReturn=0;
|
|
794 |
|
|
795 |
switch(aFeature)
|
|
796 |
{
|
|
797 |
case EXMLBinary:
|
|
798 |
iIsBinary = aStatus;
|
|
799 |
wReturn = KErrNone;
|
|
800 |
break;
|
|
801 |
case EXMLValidation:
|
|
802 |
wReturn = KErrNotSupported;
|
|
803 |
break;
|
|
804 |
default:
|
|
805 |
wReturn = KErrNotSupported;
|
|
806 |
break;
|
|
807 |
}
|
|
808 |
return wReturn;
|
|
809 |
}
|
|
810 |
|
|
811 |
// -----------------------------------------------------------------------------
|
|
812 |
// CXMLReader::GetFeature
|
|
813 |
// (other items were commented in a header).
|
|
814 |
// -----------------------------------------------------------------------------
|
|
815 |
//
|
|
816 |
TInt CXMLReader::GetFeature(TXMLFeature aFeature, TBool &aStatus)
|
|
817 |
{
|
|
818 |
TInt wReturn;
|
|
819 |
wReturn=0;
|
|
820 |
|
|
821 |
switch(aFeature)
|
|
822 |
{
|
|
823 |
case EXMLBinary:
|
|
824 |
aStatus = iIsBinary;
|
|
825 |
wReturn = KErrNone;
|
|
826 |
break;
|
|
827 |
case EXMLValidation:
|
|
828 |
aStatus = FALSE;
|
|
829 |
wReturn = KErrNotSupported;
|
|
830 |
break;
|
|
831 |
default:
|
|
832 |
wReturn = KErrNotSupported;
|
|
833 |
break;
|
|
834 |
}
|
|
835 |
return wReturn;
|
|
836 |
}
|
|
837 |
|
|
838 |
// -----------------------------------------------------------------------------
|
|
839 |
// CXMLReader::SetContentHandler
|
|
840 |
// (other items were commented in a header).
|
|
841 |
// -----------------------------------------------------------------------------
|
|
842 |
//
|
|
843 |
TInt CXMLReader::SetContentHandler(MXMLContentHandler* aParserObserver)
|
|
844 |
{
|
|
845 |
iParserObserver->SetContentHandler(aParserObserver);
|
|
846 |
return KErrNone;
|
|
847 |
}
|
|
848 |
|
|
849 |
// -----------------------------------------------------------------------------
|
|
850 |
// CXMLReader::SetContentHandler
|
|
851 |
// Set binary XML content handler
|
|
852 |
// (other items were commented in a header).
|
|
853 |
// -----------------------------------------------------------------------------
|
|
854 |
//
|
|
855 |
TInt CXMLReader::SetContentHandler(MWBXMLContentHandler* aParserObserver)
|
|
856 |
{
|
|
857 |
iParserObserver->SetContentHandler(aParserObserver);
|
|
858 |
return KErrNone;
|
|
859 |
}
|
|
860 |
|
|
861 |
// -----------------------------------------------------------------------------
|
|
862 |
// CXMLReader::Parse
|
|
863 |
// Reades the input file, and calls ParseL(RFile&).
|
|
864 |
// @ exception can Leave due to OOM
|
|
865 |
// (other items were commented in a header).
|
|
866 |
// -----------------------------------------------------------------------------
|
|
867 |
//
|
|
868 |
void CXMLReader::ParseL(RFs& aRFs, const TDesC& aFileToParse)
|
|
869 |
{
|
|
870 |
RFile wXMLFile;
|
|
871 |
|
|
872 |
//Open file
|
|
873 |
User::LeaveIfError(wXMLFile.Open(aRFs, aFileToParse, EFileRead | EFileShareReadersOnly));
|
|
874 |
CleanupClosePushL(wXMLFile);
|
|
875 |
ParseL(wXMLFile);
|
|
876 |
CleanupStack::PopAndDestroy(); // wXMLFile
|
|
877 |
}
|
|
878 |
|
|
879 |
// -----------------------------------------------------------------------------
|
|
880 |
// CXMLReader::Parse
|
|
881 |
// Reades the input from the opened file into buffer, and calls RunL.
|
|
882 |
// @ exception can Leave due to OOM
|
|
883 |
// (other items were commented in a header).
|
|
884 |
// -----------------------------------------------------------------------------
|
|
885 |
//
|
|
886 |
void CXMLReader::ParseL(RFile& aOpenedFile)
|
|
887 |
{
|
|
888 |
TInt wSize;
|
|
889 |
User::LeaveIfError(aOpenedFile.Size(wSize));
|
|
890 |
|
|
891 |
HBufC8 * binaryBuffer = HBufC8::NewLC(wSize);
|
|
892 |
TPtr8 binaryBufferPtr = binaryBuffer->Des();
|
|
893 |
User::LeaveIfError(aOpenedFile.Read(binaryBufferPtr, wSize));
|
|
894 |
|
|
895 |
if(!iIsBinary)
|
|
896 |
{
|
|
897 |
TInt hichar = (CEditableText::EReversedByteOrderMark & 0xFF00)>>8;
|
|
898 |
TInt lochar = CEditableText::EReversedByteOrderMark & 0xFF;
|
|
899 |
TInt bytesPerChar = 1;
|
|
900 |
if(binaryBufferPtr.Ptr()[0] == hichar && binaryBufferPtr.Ptr()[1] == lochar)
|
|
901 |
{
|
|
902 |
bytesPerChar = 2;
|
|
903 |
}
|
|
904 |
|
|
905 |
HBufC * dataBuffer = HBufC::NewLC(wSize/bytesPerChar);
|
|
906 |
TPtr dataBufferPtr = dataBuffer->Des();
|
|
907 |
|
|
908 |
if(bytesPerChar == 2)
|
|
909 |
{
|
|
910 |
dataBufferPtr.Set((TUint16*)binaryBufferPtr.Ptr()+1,
|
|
911 |
wSize/bytesPerChar-1,
|
|
912 |
wSize/bytesPerChar-1);
|
|
913 |
}
|
|
914 |
else
|
|
915 |
{
|
|
916 |
CnvUtfConverter::ConvertToUnicodeFromUtf8(dataBufferPtr, binaryBuffer->Des());
|
|
917 |
}
|
|
918 |
User::LeaveIfError(ParseXML(dataBufferPtr));
|
|
919 |
CleanupStack::Pop(); // dataBuffer
|
|
920 |
CleanupStack::PopAndDestroy(); // binaryBuffer
|
|
921 |
delete dataBuffer;
|
|
922 |
}
|
|
923 |
else
|
|
924 |
{
|
|
925 |
User::LeaveIfError(ParseWBXML(binaryBufferPtr));
|
|
926 |
CleanupStack::PopAndDestroy(); // binaryBuffer
|
|
927 |
}
|
|
928 |
}
|
|
929 |
|
|
930 |
// -----------------------------------------------------------------------------
|
|
931 |
// CXMLReader::ParseL
|
|
932 |
// Copies aBuff into input buffer and calls RunL
|
|
933 |
// @ exception can Leave due to OOM
|
|
934 |
// (other items were commented in a header).
|
|
935 |
// -----------------------------------------------------------------------------
|
|
936 |
//
|
|
937 |
void CXMLReader::ParseL(const TDesC8& aBuff) // change the allocations
|
|
938 |
{
|
|
939 |
|
|
940 |
|
|
941 |
if(!iIsBinary)
|
|
942 |
{
|
|
943 |
HBufC * dataBuffer = HBufC::NewLC(aBuff.Size());
|
|
944 |
TPtr dataBufferPtr = dataBuffer->Des();
|
|
945 |
CnvUtfConverter::ConvertToUnicodeFromUtf8(dataBufferPtr, aBuff);
|
|
946 |
User::LeaveIfError(ParseXML(dataBufferPtr));
|
|
947 |
CleanupStack::PopAndDestroy(); // dataBuffer
|
|
948 |
}
|
|
949 |
else
|
|
950 |
{
|
|
951 |
User::LeaveIfError(ParseWBXML(aBuff));
|
|
952 |
}
|
|
953 |
}
|
|
954 |
|
|
955 |
|
|
956 |
|
|
957 |
// -----------------------------------------------------------------------------
|
|
958 |
// CXMLReader::ParseXML
|
|
959 |
//
|
|
960 |
// (other items were commented in a header).
|
|
961 |
// -----------------------------------------------------------------------------
|
|
962 |
//
|
|
963 |
TInt CXMLReader::ParseXML(const TDesC& aBuff)
|
|
964 |
{
|
|
965 |
NW_Status_t status;
|
|
966 |
struct NW_XML_Parser_EventCallbacks_s cb;
|
|
967 |
struct NW_XML_Reader_s reader;
|
|
968 |
|
|
969 |
Mem::FillZ(&cb, sizeof(NW_XML_Parser_EventCallbacks_s));
|
|
970 |
|
|
971 |
// cXML callbacks
|
|
972 |
cb.StartDocument_CB = StartDocumentCB;
|
|
973 |
cb.EndDocument_CB = EndDocumentCB;
|
|
974 |
cb.Tag_Start_CB = BeginElementCB;
|
|
975 |
cb.Attr_Start_CB = AttributeStartCB;
|
|
976 |
cb.Attr_VarVal_CB = AttributeValueCB;
|
|
977 |
cb.Attributes_End_CB = AttributesEndCB;
|
|
978 |
cb.Tag_End_CB = EndElementCB;
|
|
979 |
cb.Content_CB = ContentCB;
|
|
980 |
cb.Cdata_CB = CdataCB;
|
|
981 |
cb.Comment_CB = CommentCB;
|
|
982 |
cb.PiForm_CB = PiCB;
|
|
983 |
cb.pClientPointer = (void*)iParserObserver;
|
|
984 |
cb.Entity_CB = EntityCB;
|
|
985 |
cb.Attr_Entity_VarVal_CB = AttrEntityVarValCB;
|
|
986 |
|
|
987 |
// Remove whitespace from beginning
|
|
988 |
TInt start(aBuff.Locate('<'));
|
|
989 |
|
|
990 |
if (start == -1)
|
|
991 |
{
|
|
992 |
return KErrParseFailed;
|
|
993 |
}
|
|
994 |
|
|
995 |
status = NW_XML_Reader_InitFromBuffer(&reader, aBuff.Right(aBuff.Length()-start).Size(),
|
|
996 |
(unsigned char*)aBuff.Right(aBuff.Length()-start).Ptr());
|
|
997 |
NW_XML_Reader_SetEncoding(&reader, HTTP_iso_10646_ucs_2);
|
|
998 |
|
|
999 |
// parse it!
|
|
1000 |
status = NW_XML_Parse(&reader, &cb);
|
|
1001 |
|
|
1002 |
ASSERT(!(reader.length % 2));
|
|
1003 |
TPtrC16 wChar((const TUint16*)reader.pBuf, reader.length / 2);
|
|
1004 |
MXMLContentHandler* aContentHandler = iParserObserver->GetContentHandler();
|
|
1005 |
aContentHandler->DataBuffer(wChar);
|
|
1006 |
|
|
1007 |
|
|
1008 |
if (!NW_STAT_IS_SUCCESS(status))
|
|
1009 |
{
|
|
1010 |
return KErrParseFailed;
|
|
1011 |
}
|
|
1012 |
return KErrNone;
|
|
1013 |
}
|
|
1014 |
|
|
1015 |
// -----------------------------------------------------------------------------
|
|
1016 |
// CXMLReader::ParseWBXML
|
|
1017 |
//
|
|
1018 |
// (other items were commented in a header).
|
|
1019 |
// -----------------------------------------------------------------------------
|
|
1020 |
//
|
|
1021 |
TInt CXMLReader::ParseWBXML(const TDesC8& aBuff)
|
|
1022 |
{
|
|
1023 |
// WBXML CallBacks
|
|
1024 |
struct NW_WBXML_EventHandler_s binaryCB;
|
|
1025 |
|
|
1026 |
Mem::FillZ(&binaryCB, sizeof(NW_WBXML_EventHandler_s));
|
|
1027 |
|
|
1028 |
// State change events
|
|
1029 |
binaryCB.StartDocument_CB = Binary_StartDocument_CB;
|
|
1030 |
binaryCB.EndDocument_CB = Binary_EndDocument_CB;
|
|
1031 |
binaryCB.Pi_CB = Binary_Pi_CB;
|
|
1032 |
binaryCB.Pi_End_CB = Binary_Pi_End_CB;
|
|
1033 |
binaryCB.Tag_Start_CB = Binary_Tag_Start_CB;
|
|
1034 |
binaryCB.Tag_End_CB = Binary_Tag_End_CB;
|
|
1035 |
binaryCB.Attr_Start_CB = Binary_Attr_Start_CB;
|
|
1036 |
binaryCB.Attr_Val_CB = Binary_Attr_Val_CB;
|
|
1037 |
binaryCB.Content_CB = Binary_Content_CB;
|
|
1038 |
binaryCB.CodePage_CB = Binary_CodePage_CB;
|
|
1039 |
binaryCB.Extension_CB = Binary_Extension_CB;
|
|
1040 |
// Handle data types
|
|
1041 |
binaryCB.Token_CB = Binary_Token_CB;
|
|
1042 |
binaryCB.FQToken_CB = Binary_FQToken_CB;
|
|
1043 |
binaryCB.InlineString_CB = Binary_InlineString_CB;
|
|
1044 |
binaryCB.TableString_CB = Binary_TableString_CB;
|
|
1045 |
binaryCB.Binary_CB = Binary_Binary_CB;
|
|
1046 |
binaryCB.Opaque_CB = Binary_Opaque_CB;
|
|
1047 |
binaryCB.Entity_CB = Binary_Entity_CB;
|
|
1048 |
// For parse errors
|
|
1049 |
binaryCB.Exception_CB = Binary_Exception_CB;
|
|
1050 |
|
|
1051 |
// init dictionarys
|
|
1052 |
NW_WBXML_Dictionary_t *dictionaries[DICTIONARY_COUNT];
|
|
1053 |
dictionaries[0] = (NW_WBXML_Dictionary_t *)&NW_SyncML_1_0_WBXMLDictionary;
|
|
1054 |
dictionaries[1] = (NW_WBXML_Dictionary_t *)&NW_Wml_1_0_WBXMLDictionary;
|
|
1055 |
dictionaries[2] = (NW_WBXML_Dictionary_t *)&NW_Wml_1_1_WBXMLDictionary;
|
|
1056 |
dictionaries[3] = (NW_WBXML_Dictionary_t *)&NW_Wml_1_2_WBXMLDictionary;
|
|
1057 |
dictionaries[4] = (NW_WBXML_Dictionary_t *)&NW_Wml_1_3_WBXMLDictionary;
|
|
1058 |
dictionaries[5] = (NW_WBXML_Dictionary_t *)&NW_XHTML_WBXMLDictionary;
|
|
1059 |
dictionaries[6] = (NW_WBXML_Dictionary_t *)&NW_SL_WBXMLDictionary;
|
|
1060 |
// dictionaries[7] = (NW_WBXML_Dictionary_t *)&SL_dictionary;
|
|
1061 |
// dictionaries[8] = (NW_WBXML_Dictionary_t *)&NW_wap_prov_doc_WBXMLDictionary;
|
|
1062 |
// dictionaries[9] = (NW_WBXML_Dictionary_t *)&push_nokprov_dictionary;
|
|
1063 |
|
|
1064 |
if ((NW_WBXML_Dictionary_initialize (DICTIONARY_COUNT, dictionaries)) != NW_STAT_SUCCESS)
|
|
1065 |
{
|
|
1066 |
return KErrDictionaryInitFailed;
|
|
1067 |
}
|
|
1068 |
|
|
1069 |
NW_Status_t status;
|
|
1070 |
|
|
1071 |
// create parser
|
|
1072 |
NW_WBXML_Parser_t *parser = (NW_WBXML_Parser_t*)User::Alloc(sizeof(NW_WBXML_Parser_t));
|
|
1073 |
if(parser == NULL)
|
|
1074 |
{
|
|
1075 |
NW_WBXML_Dictionary_destroy();
|
|
1076 |
return KErrParseFailed;
|
|
1077 |
}
|
|
1078 |
NW_WBXML_Parser_newInPlace(parser);
|
|
1079 |
|
|
1080 |
// create document
|
|
1081 |
NW_WBXML_Document_t *doc = (NW_WBXML_Document_t*)User::Alloc(sizeof(NW_WBXML_Document_t));
|
|
1082 |
if(doc == NULL)
|
|
1083 |
{
|
|
1084 |
NW_WBXML_Dictionary_destroy();
|
|
1085 |
User::Free(parser);
|
|
1086 |
parser = NULL;
|
|
1087 |
return KErrParseFailed;
|
|
1088 |
}
|
|
1089 |
status = NW_WBXML_Document_construct(doc, SL_1_0_PUBLIC_ID);
|
|
1090 |
if(status != NW_STAT_SUCCESS)
|
|
1091 |
{
|
|
1092 |
NW_WBXML_Dictionary_destroy();
|
|
1093 |
User::Free(parser);
|
|
1094 |
parser = NULL;
|
|
1095 |
User::Free(doc);
|
|
1096 |
doc = NULL;
|
|
1097 |
return KErrParseFailed;
|
|
1098 |
}
|
|
1099 |
|
|
1100 |
|
|
1101 |
status =NW_WBXML_Parser_registerHandler(parser, &binaryCB, (void*)iParserObserver);
|
|
1102 |
|
|
1103 |
|
|
1104 |
if (status == NW_STAT_SUCCESS)
|
|
1105 |
{
|
|
1106 |
status = NW_WBXML_Parser_parseBuffer(parser, doc, (NW_Byte*)aBuff.Ptr(), (NW_Uint32)aBuff.Length());
|
|
1107 |
}
|
|
1108 |
|
|
1109 |
NW_WBXML_Dictionary_destroy();
|
|
1110 |
|
|
1111 |
User::Free(parser);
|
|
1112 |
parser = NULL;
|
|
1113 |
NW_WBXML_Document_destruct(doc);
|
|
1114 |
User::Free(doc);
|
|
1115 |
doc = NULL;
|
|
1116 |
if(status != NW_STAT_SUCCESS)
|
|
1117 |
{
|
|
1118 |
return KErrParseFailed;
|
|
1119 |
}
|
|
1120 |
return KErrNone;
|
|
1121 |
}
|
|
1122 |
|
|
1123 |
// End of File
|