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|
// =================================================================================================
// Copyright Adobe
// Copyright 2014 Adobe
// All Rights Reserved
//
// NOTICE: Adobe permits you to use, modify, and distribute this file in accordance with the terms
// of the Adobe license agreement accompanying it.
// =================================================================================================
#define IMPLEMENTATION_HEADERS_CAN_BE_INCLUDED 1
#include "XMPCore/ImplHeaders/RDFDOMSerializerImpl.h"
#undef IMPLEMENTATION_HEADERS_CAN_BE_INCLUDED
#include "XMPCommon/Interfaces/IError_I.h"
#include "XMPCore/XMPCoreErrorCodes.h"
#include "XMPCommon/Utilities/AutoSharedLock.h"
#include "XMPCore/Interfaces/ISimpleNode_I.h"
#include "XMPCore/Interfaces/IArrayNode_I.h"
#include "XMPCore/Interfaces/IMetadata_I.h"
#include "XMPCommon/Interfaces/IUTF8String_I.h"
#include "XMPCore/Interfaces/INameSpacePrefixMap_I.h"
#include "XMPCommon/Utilities/TSmartPointers_I.h"
#include "XMPCommon/Utilities/UTF8String.h"
#include "XMPCore/Interfaces/INodeIterator_I.h"
#include "XMPCore/Interfaces/IMetadataConverterUtils_I.h"
#include "XMPMeta.hpp"
namespace AdobeXMPCore_Int {
namespace Serializer {
typedef enum {
kCPOmitPacketWrapper,
kCPMarkReadOnlyPacket,
kCPUseCompactFormat,
kCPUseCanonicalFormat,
kCPIncludeThumbnailPadding,
kCPUseExactPacketLength,
kCPOmitAllFormatting,
kCPOmitMetaElement,
kCPOmitRDFHash,
kCPUseEncoding,
kCPUseBigEndian,
kCPPaddingLength
} eConfigurableParameters;
static uint64 kAllowedKeys[] = {
IConfigurable::ConvertCharBufferToUint64( "oPktWrap" ),
IConfigurable::ConvertCharBufferToUint64( "mRoPkt " ),
IConfigurable::ConvertCharBufferToUint64( "uCompact" ),
IConfigurable::ConvertCharBufferToUint64( "uCanonic" ),
IConfigurable::ConvertCharBufferToUint64( "eThmbPad" ),
IConfigurable::ConvertCharBufferToUint64( "uExctLen" ),
IConfigurable::ConvertCharBufferToUint64( "oFormat " ),
IConfigurable::ConvertCharBufferToUint64( "oMetaEl " ),
IConfigurable::ConvertCharBufferToUint64( "oRDFHash" ),
IConfigurable::ConvertCharBufferToUint64( "encoding" ),
IConfigurable::ConvertCharBufferToUint64( "bgEndian"),
IConfigurable::ConvertCharBufferToUint64( "padLen " ),
};
static ConfigurableImpl::KeyValueTypePair kAllowedKeyValueTypes[] = {
std::make_pair( kAllowedKeys[ kCPOmitPacketWrapper ], IConfigurable::kDTBool ),
std::make_pair( kAllowedKeys[ kCPMarkReadOnlyPacket ], IConfigurable::kDTBool ),
std::make_pair( kAllowedKeys[ kCPUseCompactFormat ], IConfigurable::kDTBool ),
std::make_pair( kAllowedKeys[ kCPUseCanonicalFormat ], IConfigurable::kDTBool ),
std::make_pair( kAllowedKeys[ kCPIncludeThumbnailPadding ], IConfigurable::kDTBool ),
std::make_pair( kAllowedKeys[ kCPUseExactPacketLength ], IConfigurable::kDTBool ),
std::make_pair( kAllowedKeys[ kCPOmitAllFormatting ], IConfigurable::kDTBool ),
std::make_pair( kAllowedKeys[ kCPOmitMetaElement ], IConfigurable::kDTBool ),
std::make_pair( kAllowedKeys[ kCPOmitRDFHash ], IConfigurable::kDTBool ),
std::make_pair( kAllowedKeys[ kCPUseEncoding ], IConfigurable::kDTUint64 ),
std::make_pair( kAllowedKeys[ kCPUseBigEndian ], IConfigurable::kDTBool ),
std::make_pair( kAllowedKeys[ kCPPaddingLength ], IConfigurable::kDTUint64 )
};
}
// static utility functions
// static spcIUTF8String CreateQualifiedName( const spINode & node, const spcINameSpacePrefixMap_I & userSuppliedMap, spINameSpacePrefixMap_I & generatedMap ) {
// spIUTF8String qualName = IUTF8String_I::CreateUTF8String( NULL, AdobeXMPCommon::npos );
// spcIUTF8String nameSpace = node->GetNameSpace();
// static sizet count( 0 );
//
// spcIUTF8String prefixStr = userSuppliedMap->GetPrefix( node->GetNameSpace() );
//
// if ( !prefixStr && !generatedMap ) {
// generatedMap = MakeUncheckedSharedPointer( INameSpacePrefixMap_I::CreateNameSpacePrefixMap()->GetINameSpacePrefixMap_I(), __FILE__, __LINE__, true );
// count = 0;
// }
// else if (!prefixStr && generatedMap) {
//
// if (generatedMap->GetPrefix(node->GetNameSpace())) {
//
// prefixStr = generatedMap->GetPrefix(node->GetNameSpace());
// }
// }
// if ( !prefixStr ) {
//
// spIUTF8String autoGeneratedPrefix = IUTF8String_I::CreateUTF8String( NULL, AdobeXMPCommon::npos );
// do {
// autoGeneratedPrefix->clear();
// autoGeneratedPrefix->append( "ns", (sizet) 2 );
// //std::string numStr = std::to_string( ++count );
// std::ostringstream oss;
// oss << ++count;
// std::string numStr = oss.str();
// autoGeneratedPrefix->append( numStr.c_str(), numStr.size() );
// } while (generatedMap->IsPrefixPresent ( autoGeneratedPrefix->c_str ( ), autoGeneratedPrefix->size ( ) ));
// generatedMap->Insert( autoGeneratedPrefix->c_str(), autoGeneratedPrefix->size(), nameSpace->c_str(), nameSpace->size() );
// prefixStr = autoGeneratedPrefix;
// }
//
// qualName->append( prefixStr );
// qualName->append( ":", 1 );
// qualName->append( node->GetName() );
// return qualName;
// }
//
// static bool FindPrefixFromUserSuppliedMap ( void * voidUserSuppliedMap, XMP_StringPtr nsURI, XMP_StringPtr * namespacePrefix, XMP_StringLen * prefixSize ) {
// if (voidUserSuppliedMap) {
// pcINameSpacePrefixMap userSuppliedMap = reinterpret_cast<pcINameSpacePrefixMap>( voidUserSuppliedMap );
// auto prefix = userSuppliedMap->GetPrefix ( nsURI, AdobeXMPCommon::npos );
// if (prefix) {
// *namespacePrefix = prefix->c_str ( );
// *prefixSize = (XMP_Uns32)prefix->size ( );
// return true;
// }
// }
// return false;
// }
// static XMP_Node * AddChildNode( XMP_Node * xmpParent, const spINode & node, const char * value, const spcINameSpacePrefixMap_I & userSuppliedMap, spINameSpacePrefixMap_I & generatedMap, bool isTopLevel ) {
// bool isArrayItem = node->IsArrayItem();
// if ( isTopLevel ) {
// isArrayItem = false;
// }
//
// XMP_OptionBits childOptions = 0;
//
// spcIUTF8String qualName = CreateQualifiedName( node, userSuppliedMap, generatedMap );
//
// XMP_StringPtr childName = qualName->c_str();
// XMP_StringPtr nameSpaceStrPtr = node->GetNameSpace()->c_str();
//
// if ( isTopLevel ) {
// // Lookup the schema node, adjust the XMP parent pointer.
// XMP_Assert( xmpParent->parent == 0 ); // Incoming parent must be the tree root.
// XMP_Node * schemaNode = FindSchemaNode( xmpParent, nameSpaceStrPtr, kXMP_CreateNodes, NULL, &FindPrefixFromUserSuppliedMap, generatedMap ? generatedMap->GetActualINameSpacePrefixMap() : NULL );
// if ( schemaNode->options & kXMP_NewImplicitNode ) schemaNode->options ^= kXMP_NewImplicitNode; // Clear the implicit node bit.
// // *** Should use "opt &= ~flag" (no conditional), need runtime check for proper 32 bit code.
// xmpParent = schemaNode;
//
// // If this is an alias set the isAlias flag in the node and the hasAliases flag in the tree.
// XMP_StringPtr prefixForAlias( NULL );
// XMP_StringLen prefixLenForAlias( 0 );
// if ( sRegisteredNamespaces->GetPrefix( nameSpaceStrPtr, &prefixForAlias, &prefixLenForAlias ) && prefixForAlias && prefixLenForAlias > 0 ) {
// spIUTF8String childNameForAlias( IUTF8String_I::CreateUTF8String( NULL, npos ) );
// childNameForAlias->append( prefixForAlias, prefixLenForAlias )->append( node->GetName() );
// if ( sRegisteredAliasMap->find( childNameForAlias->c_str() ) != sRegisteredAliasMap->end() ) {
// childOptions |= kXMP_PropIsAlias;
// schemaNode->parent->options |= kXMP_PropHasAliases;
// }
// }
//
// }
//
// if ( isArrayItem ) {
// childName = kXMP_ArrayItemName;
// }
//
// // Add the new child to the XMP parent node.
// XMP_Node * newChild = new XMP_Node( xmpParent, childName, value, childOptions );
// xmpParent->children.push_back( newChild );
//
// return newChild;
// }
// static XMP_Node * AddQualifierNode( XMP_Node * xmpParent, const spINode & node, const char * value, const spcINameSpacePrefixMap_I & userSuppliedMap, spINameSpacePrefixMap_I & generatedMap ) {
// spcIUTF8String qualName = CreateQualifiedName( node, userSuppliedMap, generatedMap );
// XMP_StringPtr childName = qualName->c_str();
//
// static const char * kLanguageName = "lang";
// static const char * kTypeName = "type";
//
// const bool isLang = ( node->GetName()->compare( kLanguageName ) == 0 ) && ( node->GetNameSpace()->compare( kXMP_NS_XML ) == 0 );
// const bool isType = ( node->GetName()->compare( kTypeName ) == 0 ) && ( node->GetNameSpace()->compare( kXMP_NS_RDF ) == 0 );
//
// bool isArrayItem = node->IsArrayItem();
//
// XMP_OptionBits childOptions = 0;
//
// XMP_StringPtr nameSpaceStrPtr = node->GetNameSpace()->c_str();
//
// if ( isArrayItem ) {
// childName = kXMP_ArrayItemName;
// }
//
// XMP_Node * newQual = 0;
//
// newQual = new XMP_Node( xmpParent, childName, value, kXMP_PropIsQualifier );
//
// if ( !( isLang | isType ) ) {
// xmpParent->qualifiers.push_back( newQual );
// } else if ( isLang ) {
// if ( xmpParent->qualifiers.empty() ) {
// xmpParent->qualifiers.push_back( newQual );
// } else {
// xmpParent->qualifiers.insert( xmpParent->qualifiers.begin(), newQual );
// }
// xmpParent->options |= kXMP_PropHasLang;
// } else {
// XMP_Assert( isType );
// if ( xmpParent->qualifiers.empty() ) {
// xmpParent->qualifiers.push_back( newQual );
// } else {
// size_t offset = 0;
// if ( XMP_PropHasLang( xmpParent->options ) ) offset = 1;
// xmpParent->qualifiers.insert( xmpParent->qualifiers.begin() + offset, newQual );
// }
// xmpParent->options |= kXMP_PropHasType;
// }
//
// xmpParent->options |= kXMP_PropHasQualifiers;
//
// return newQual;
// }
// void HandleNode( const spINode & node, XMP_Node * parent, const spcINameSpacePrefixMap_I & userSuppliedMap, spINameSpacePrefixMap_I & generatedMap, bool isTopLevel, bool isQualifierNode );
//
//
//
// static XMP_Node * HandleSimpleNode( const spISimpleNode & simpleNode, XMP_Node * parent, const spcINameSpacePrefixMap_I & userSuppliedMap, spINameSpacePrefixMap_I & generatedMap, bool isTopLevel, bool isQualifierNode ) {
// XMP_Node * node = NULL;
// if ( isQualifierNode ) {
// node = AddQualifierNode( parent, simpleNode, simpleNode->GetValue()->c_str(), userSuppliedMap, generatedMap );
// } else {
// node = AddChildNode( parent, simpleNode, simpleNode->GetValue()->c_str(), userSuppliedMap, generatedMap, isTopLevel );
// }
// if ( simpleNode->IsURIType() )
// node->options |= kXMP_PropValueIsURI;
// return node;
// }
//
//
// static XMP_Node * HandleStructureNode( const spIStructureNode & structureNode, XMP_Node * parent, const spcINameSpacePrefixMap_I & userSuppliedMap, spINameSpacePrefixMap_I & generatedMap, bool isTopLevel, bool isQualifierNode ) {
// bool metadataNode = false;
// if ( isTopLevel ) {
// // check if it is a XMPMetadata node
// spIMetadata metadata = structureNode->ConvertToMetadata();
// if ( metadata ) {
// metadataNode = true;
// parent->name = metadata->GetAboutURI()->c_str();
// }
// }
//
// XMP_Node * newComposite = NULL;
// if ( !metadataNode ) {
// if ( isQualifierNode ) {
// newComposite = AddQualifierNode( parent, structureNode, "", userSuppliedMap, generatedMap );
// } else {
// newComposite = AddChildNode( parent, structureNode, "", userSuppliedMap, generatedMap, isTopLevel );
// }
// } else {
// newComposite = parent;
// }
//
// if ( newComposite == 0 ) return NULL; // Ignore lower level errors.
//
// newComposite->options |= kXMP_PropValueIsStruct;
//
// // iterate over all the children
// spINodeIterator it = structureNode->Iterator();
//
// while ( it ) {
// spINode spNode = it->GetNode();
// if ( metadataNode )
// HandleNode( spNode, newComposite, userSuppliedMap, generatedMap, true, false );
// else
// HandleNode( spNode, newComposite, userSuppliedMap, generatedMap, false, false );
// it = it->Next();
// }
//
// return newComposite;
// }
//
//
// static XMP_Node * HandleArrayNode( const spIArrayNode & arrayNode, XMP_Node * parent, const spcINameSpacePrefixMap_I & userSuppliedMap, spINameSpacePrefixMap_I & generatedMap, bool isTopLevel, bool isQualifierNode ) {
// XMP_Node * newComposite = NULL;
// if ( isQualifierNode ) {
// newComposite = AddQualifierNode( parent, arrayNode, "", userSuppliedMap, generatedMap );
// } else {
// newComposite = AddChildNode( parent, arrayNode, "", userSuppliedMap, generatedMap, isTopLevel );
// }
//
// if ( newComposite == 0 ) return NULL; // Ignore lower level errors.
//
// newComposite->options |= kXMP_PropValueIsArray;
//
// IArrayNode::eArrayForm arrayNodeForm = arrayNode->GetArrayForm();
// if ( arrayNodeForm == IArrayNode::kAFAlternative )
// newComposite->options |= kXMP_PropValueIsArray | kXMP_PropArrayIsOrdered | kXMP_PropArrayIsAlternate;
// else if ( arrayNodeForm == IArrayNode::kAFOrdered )
// newComposite->options |= kXMP_PropValueIsArray | kXMP_PropArrayIsOrdered;
//
// // iterate over all the children
// spINodeIterator it = arrayNode->Iterator();
//
// while ( it ) {
// spINode spNode = it->GetNode();
// HandleNode( spNode, newComposite, userSuppliedMap, generatedMap, false, false );
// it = it->Next();
// }
// return newComposite;
// }
//
// void HandleNode( const spINode & node, XMP_Node * parent, const spcINameSpacePrefixMap_I & userSuppliedMap, spINameSpacePrefixMap_I & generatedMap, bool isTopLevel, bool isQualifierNode ) {
// XMP_Node * nodeCreated = NULL;
// if (!node) return;
// switch ( node->GetNodeType() ) {
// case INode::kNTSimple:
// nodeCreated = HandleSimpleNode( node->ConvertToSimpleNode(), parent, userSuppliedMap, generatedMap, isTopLevel, isQualifierNode );
// break;
//
// case INode::kNTStructure:
// nodeCreated = HandleStructureNode( node->ConvertToStructureNode(), parent, userSuppliedMap, generatedMap, isTopLevel, isQualifierNode );
// break;
//
// case INode::kNTArray:
// nodeCreated = HandleArrayNode( node->ConvertToArrayNode(), parent, userSuppliedMap, generatedMap, isTopLevel, isQualifierNode );
// break;
//
// default:
// break;
// }
//
// if ( node->HasQualifiers() && nodeCreated ) {
// spINodeIterator it = node->QualifiersIterator();
// while ( it ) {
// spINode spNode = it->GetNode();
// HandleNode( spNode, nodeCreated, userSuppliedMap, generatedMap, false, true );
// it = it->Next();
// }
// }
// }
DOMSerializerImpl * APICALL RDFDOMSerializerImpl::clone() const {
return new RDFDOMSerializerImpl();
}
static void GetSerializationOptions( pcIConfigurable configurationParameters, XMP_OptionBits & options, uint64 & paddingSize ) {
options = 0;
bool flag;
if ( configurationParameters->GetParameter( Serializer::kAllowedKeys[ Serializer::kCPOmitPacketWrapper ], flag ) && flag )
options |= kXMP_OmitPacketWrapper;
if ( configurationParameters->GetParameter( Serializer::kAllowedKeys[ Serializer::kCPMarkReadOnlyPacket ], flag ) && flag )
options |= kXMP_ReadOnlyPacket;
if ( configurationParameters->GetParameter( Serializer::kAllowedKeys[ Serializer::kCPUseCompactFormat ], flag ) && flag )
options |= kXMP_UseCompactFormat;
if ( configurationParameters->GetParameter( Serializer::kAllowedKeys[ Serializer::kCPUseCanonicalFormat ], flag ) && flag )
options |= kXMP_UseCanonicalFormat;
if ( configurationParameters->GetParameter( Serializer::kAllowedKeys[ Serializer::kCPIncludeThumbnailPadding ], flag ) && flag )
options |= kXMP_IncludeThumbnailPad;
if ( configurationParameters->GetParameter( Serializer::kAllowedKeys[ Serializer::kCPUseExactPacketLength ], flag ) && flag )
options |= kXMP_ExactPacketLength;
if ( configurationParameters->GetParameter( Serializer::kAllowedKeys[ Serializer::kCPOmitAllFormatting ], flag ) && flag )
options |= kXMP_OmitAllFormatting;
if ( configurationParameters->GetParameter( Serializer::kAllowedKeys[ Serializer::kCPOmitMetaElement ], flag ) && flag )
options |= kXMP_OmitXMPMetaElement;
if ( configurationParameters->GetParameter( Serializer::kAllowedKeys[ Serializer::kCPOmitRDFHash ], flag ) && !flag )
options |= kXMP_IncludeRDFHash;
uint64 encoding( 8 );
if ( !configurationParameters->GetParameter( Serializer::kAllowedKeys[ Serializer::kCPUseBigEndian ], flag ) )
flag = false;
if ( !configurationParameters->GetParameter( Serializer::kAllowedKeys[ Serializer::kCPUseEncoding ], encoding ) )
encoding = 8;
switch ( encoding ) {
case 16:
if ( flag ) options |= kXMP_EncodeUTF16Big; else options |= kXMP_EncodeUTF16Little;
break;
case 32:
if ( flag ) options |= kXMP_EncodeUTF32Big; else options |= kXMP_EncodeUTF32Little;
break;
default:
options |= kXMP_EncodeUTF8;
}
if ( !configurationParameters->GetParameter( Serializer::kAllowedKeys[ Serializer::kCPPaddingLength ], paddingSize ) )
paddingSize = 2048;
}
spIUTF8String APICALL RDFDOMSerializerImpl::Serialize( const spINode & node, const spcINameSpacePrefixMap & nameSpacePrefixMap ) {
XMP_OptionBits options = 0;
// shared_ptr< XMPMeta > spMeta( new XMPMeta() );
// spINameSpacePrefixMap_I genereatedMap;
//
// spcINameSpacePrefixMap mergedMap = INameSpacePrefixMap::GetDefaultNameSpacePrefixMap();
// if ( nameSpacePrefixMap ) {
// spINameSpacePrefixMap newMergedMap = mergedMap->Clone();
// newMergedMap->GetINameSpacePrefixMap_I()->Merge( nameSpacePrefixMap );
// mergedMap = newMergedMap;
// }
// spINameSpacePrefixMap_I userSuppliedMap( MakeUncheckedSharedPointer( const_pointer_cast< INameSpacePrefixMap >( mergedMap )->GetINameSpacePrefixMap_I(), __FILE__, __LINE__, true ) );
//
// // TODO:meta->SetErrorCallback()
// HandleNode( node, &spMeta->tree, userSuppliedMap, genereatedMap, true, false );
//
// NormalizeDCArrays( &( spMeta->tree ) );
// if ( spMeta->tree.options & kXMP_PropHasAliases ) MoveExplicitAliases( &spMeta->tree, options, spMeta->errorCallback );
// TouchUpDataModel( spMeta.get(), spMeta->errorCallback );
//
// // Delete empty schema nodes. Do this last, other cleanup can make empty schema.
// size_t schemaNum = 0;
// while ( schemaNum < spMeta->tree.children.size() ) {
// XMP_Node * currSchema = spMeta->tree.children[ schemaNum ];
// if ( currSchema->children.size() > 0 ) {
// ++schemaNum;
// } else {
// delete spMeta->tree.children[ schemaNum ]; // ! Delete the schema node itself.
// spMeta->tree.children.erase( spMeta->tree.children.begin() + schemaNum );
// }
// }
shared_ptr< XMPMeta > spMeta( (XMPMeta*)(IMetadataConverterUtils_I::convertIMetadatatoXMPMeta(node, options, nameSpacePrefixMap)));
std::string buffer;
uint64 padding;
GetSerializationOptions( this, options, padding );
spMeta->SerializeToBuffer( &buffer, options, (XMP_Uns32)padding, "", "", 0 );
spIUTF8String serializedOutput = IUTF8String_I::CreateUTF8String( buffer.c_str(), buffer.size() );
return serializedOutput;
}
eConfigurableErrorCode APICALL RDFDOMSerializerImpl::ValidateValue( const uint64 & key, eDataType type, const CombinedDataValue & value ) const {
if ( key == Serializer::kAllowedKeys[ Serializer::kCPUseEncoding ] ) {
if ( type == IConfigurable::kDTUint64 && ( value.uint64Value == 8 || value.uint64Value == 16 || value.uint64Value == 32 ) )
return kCECNone;
return kCECValueNotSupported;
}
return kCECNone;
}
void RDFDOMSerializerImpl::InitializeDefaultValues() {
TreatKeyAsCaseInsensitive( true );
AllowDifferentValueTypesForExistingEntries( false );
SetAllowedKeys( &Serializer::kAllowedKeys[ 0 ], 12 );
SetAllowedValueTypesForKeys( &Serializer::kAllowedKeyValueTypes[ 0 ], 12 );
SetParameter( Serializer::kAllowedKeys[ Serializer::kCPOmitPacketWrapper ], false );
SetParameter( Serializer::kAllowedKeys[ Serializer::kCPMarkReadOnlyPacket ], false );
SetParameter( Serializer::kAllowedKeys[ Serializer::kCPUseCompactFormat ], false );
SetParameter( Serializer::kAllowedKeys[ Serializer::kCPUseCanonicalFormat ], false );
SetParameter( Serializer::kAllowedKeys[ Serializer::kCPIncludeThumbnailPadding ], false );
SetParameter( Serializer::kAllowedKeys[ Serializer::kCPUseExactPacketLength ], false );
SetParameter( Serializer::kAllowedKeys[ Serializer::kCPOmitAllFormatting ], false );
SetParameter( Serializer::kAllowedKeys[ Serializer::kCPOmitMetaElement ], false );
SetParameter( Serializer::kAllowedKeys[ Serializer::kCPOmitRDFHash ], true );
SetParameter( Serializer::kAllowedKeys[ Serializer::kCPUseEncoding ], ( uint64 ) 8 );
SetParameter( Serializer::kAllowedKeys[ Serializer::kCPUseBigEndian ], false );
SetParameter( Serializer::kAllowedKeys[ Serializer::kCPPaddingLength ], ( uint64 ) 2048 );
}
spIUTF8String APICALL RDFDOMSerializerImpl::SerializeInternal(const spINode & node, XMP_OptionBits options, sizet padding, const char * newline, const char * indent, sizet baseIndent, const spcINameSpacePrefixMap & nameSpacePrefixMap) const {
// shared_ptr< XMPMeta > spMeta(new XMPMeta());
// spINameSpacePrefixMap_I genereatedMap;
//
// spcINameSpacePrefixMap mergedMap = INameSpacePrefixMap::GetDefaultNameSpacePrefixMap();
// if (nameSpacePrefixMap) {
// spINameSpacePrefixMap newMergedMap = mergedMap->Clone();
// newMergedMap->GetINameSpacePrefixMap_I()->Merge(nameSpacePrefixMap);
// mergedMap = newMergedMap;
// }
// spINameSpacePrefixMap_I userSuppliedMap(MakeUncheckedSharedPointer(const_pointer_cast<INameSpacePrefixMap>(mergedMap)->GetINameSpacePrefixMap_I(), __FILE__, __LINE__, true));
//
// // TODO:meta->SetErrorCallback()
// HandleNode(node, &spMeta->tree, userSuppliedMap, genereatedMap, true, false);
//
// NormalizeDCArrays(&(spMeta->tree));
// if (spMeta->tree.options & kXMP_PropHasAliases) MoveExplicitAliases(&spMeta->tree, options, spMeta->errorCallback);
// TouchUpDataModel(spMeta.get(), spMeta->errorCallback);
//
// // Delete empty schema nodes. Do this last, other cleanup can make empty schema.
// size_t schemaNum = 0;
// while (schemaNum < spMeta->tree.children.size()) {
// XMP_Node * currSchema = spMeta->tree.children[schemaNum];
// if (currSchema->children.size() > 0) {
// ++schemaNum;
// }
// else {
// delete spMeta->tree.children[schemaNum]; // ! Delete the schema node itself.
// spMeta->tree.children.erase(spMeta->tree.children.begin() + schemaNum);
// }
// }
shared_ptr< XMPMeta > spMeta( (XMPMeta*)(IMetadataConverterUtils_I::convertIMetadatatoXMPMeta(node, options, nameSpacePrefixMap)));
std::string buffer;
spMeta->SerializeToBuffer(&buffer, options, (XMP_Uns32)padding, newline, indent, (XMP_Index)baseIndent);
spIUTF8String serializedOutput = IUTF8String_I::CreateUTF8String(buffer.c_str(), buffer.size());
return serializedOutput;
}
}
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