void DFMarkupCompatibilityPush(DFMarkupCompatibility *mc, int nb_namespaces, const char **namespaces, DFNameMap *map) { mc->depth++; if (mc->depth < MAX_DEPTH) { MCRecord *record = &mc->records[mc->depth-1]; bzero(record,sizeof(MCRecord)); if (nb_namespaces > 0) { record->namespaces = DFHashTableNew((DFCopyFunction)xstrdup,(DFFreeFunction)free); for (int i = 0; i < nb_namespaces; i++) { const char *nsPrefix = namespaces[i*2]; const char *nsURI = namespaces[i*2+1]; NamespaceID nsId = DFNameMapFoundNamespace(map,nsURI,nsPrefix); char nsIdStr[20]; snprintf(nsIdStr,20,"%u",nsId); const char *prefix = ""; if (nsPrefix != NULL) prefix = (const char *)nsPrefix; DFHashTableAdd(record->namespaces,prefix,nsIdStr); } } } }
static void SAXStartElementNS(void *ctx, const xmlChar *localname, const xmlChar *prefix, const xmlChar *URI, int nb_namespaces, const xmlChar **namespaces, int nb_attributes, int nb_defaulted, const xmlChar **attributes) { DFSAXParser *parser = (DFSAXParser *)ctx; if (parser->ignoreDepth > 0) { parser->ignoreDepth++; return; } for (int i = 0; i < nb_namespaces; i++) { const xmlChar *nsPrefix = namespaces[i*2]; const xmlChar *nsURI = namespaces[i*2+1]; DFNameMapFoundNamespace(parser->document->map,(const char *)nsURI,(const char *)nsPrefix); } Tag tag = DFNameMapTagForName(parser->document->map,(const char *)URI,(const char *)localname); if (parser->compatibility != NULL) { const TagDecl *tagDecl = DFNameMapNameForTag(parser->document->map,tag); MCAction action = DFMarkupCompatibilityLookup(parser->compatibility,tagDecl->namespaceID,tag,1); if (action == MCActionIgnore) { parser->ignoreDepth++; return; } } if (parser->compatibility != NULL) { DFMarkupCompatibilityPush(parser->compatibility,nb_namespaces,(const char **)namespaces,parser->document->map); } DFNode *element = DFCreateElement(parser->document,tag); for (int i = 0; i < nb_attributes; i++) { const xmlChar *attrLocalName = attributes[i*5+0]; const xmlChar *attrURI = attributes[i*5+2]; const xmlChar *attrValueStart = attributes[i*5+3]; const xmlChar *attrValueEnd = attributes[i*5+4]; unsigned long attrValueLen = (unsigned long)(attrValueEnd - attrValueStart); Tag attrTag = DFNameMapTagForName(parser->document->map,(const char *)attrURI,(const char *)attrLocalName); const TagDecl *attrTagDecl = DFNameMapNameForTag(parser->document->map,attrTag); char *attrValue = (char *)xmalloc(attrValueLen+1); memcpy(attrValue,attrValueStart,attrValueLen); attrValue[attrValueLen] = '\0'; if (parser->compatibility != NULL) { switch (attrTag) { case MC_IGNORABLE: case MC_PROCESSCONTENT: case MC_MUSTUNDERSTAND: DFMarkupCompatibilityProcessAttr(parser->compatibility,attrTag,attrValue,parser->document->map); break; default: { MCAction action = DFMarkupCompatibilityLookup(parser->compatibility,attrTagDecl->namespaceID,0,0); if (action != MCActionIgnore) DFSetAttribute(element,attrTag,attrValue); break; } } } else { DFSetAttribute(element,attrTag,attrValue); } free(attrValue); } DFAppendChild(parser->parent,element); parser->parent = element; if (parser->document->root == NULL) parser->document->root = element; }