1 files changed, 65 insertions, 0 deletions
diff --git a/Swiften/Parser/LibXMLParser.cpp b/Swiften/Parser/LibXMLParser.cpp
new file mode 100644
index 0000000..f43ed00
--- /dev/null
+++ b/Swiften/Parser/LibXMLParser.cpp
@@ -0,0 +1,65 @@
+#include "Swiften/Parser/LibXMLParser.h"
+
+#include <iostream>
+#include <cassert>
+#include <cstring>
+
+#include "Swiften/Base/String.h"
+#include "Swiften/Parser/XMLParserClient.h"
+
+namespace Swift {
+
+static void handleStartElement(void *client, const xmlChar* name, const xmlChar*, const xmlChar* xmlns, int, const xmlChar**, int nbAttributes, int, const xmlChar ** attributes) {
+	AttributeMap attributeValues;
+	for (int i = 0; i < nbAttributes*5; i += 5) {
+		attributeValues[String(reinterpret_cast<const char*>(attributes[i]))] = String(reinterpret_cast<const char*>(attributes[i+3]), attributes[i+4]-attributes[i+3]);
+	}
+	static_cast<XMLParserClient*>(client)->handleStartElement(reinterpret_cast<const char*>(name), (xmlns ? reinterpret_cast<const char*>(xmlns) : String()), attributeValues);
+}
+
+static void handleEndElement(void *client, const xmlChar* name, const xmlChar*, const xmlChar* xmlns) {
+	static_cast<XMLParserClient*>(client)->handleEndElement(reinterpret_cast<const char*>(name), (xmlns ? reinterpret_cast<const char*>(xmlns) : String()));
+}
+
+static void handleCharacterData(void* client, const xmlChar* data, int len) {
+	static_cast<XMLParserClient*>(client)->handleCharacterData(String(reinterpret_cast<const char*>(data), len));
+}
+
+static void handleError(void*, const char*, ... ) {
+	/*
+	va_list args;
+	va_start(args, m);
+	vfprintf(stdout, m, args);
+	va_end(args);
+	*/
+}
+
+static void handleWarning(void*, const char*, ... ) {
+}
+
+
+
+LibXMLParser::LibXMLParser(XMLParserClient* client) : XMLParser(client) {
+	memset(&handler_, 0, sizeof(handler_) );
+	handler_.initialized = XML_SAX2_MAGIC;
+	handler_.startElementNs = &handleStartElement;
+	handler_.endElementNs = &handleEndElement;
+	handler_.characters = &handleCharacterData;
+	handler_.warning = &handleWarning;
+	handler_.error = &handleError;
+
+	context_ = xmlCreatePushParserCtxt(&handler_, client, 0, 0, 0);
+	assert(context_);
+}
+
+LibXMLParser::~LibXMLParser() {
+	if (context_) {
+		xmlFreeParserCtxt(context_);
+	}
+}
+
+bool LibXMLParser::parse(const String& data) {
+	return xmlParseChunk(context_, data.getUTF8Data(), data.getUTF8Size(), false) == XML_ERR_OK;
+}
+
+}