summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat (limited to 'Swiften/Parser/LibXMLParser.cpp')
-rw-r--r--Swiften/Parser/LibXMLParser.cpp44
1 files changed, 25 insertions, 19 deletions
diff --git a/Swiften/Parser/LibXMLParser.cpp b/Swiften/Parser/LibXMLParser.cpp
index 7e8a093..caba716 100644
--- a/Swiften/Parser/LibXMLParser.cpp
+++ b/Swiften/Parser/LibXMLParser.cpp
@@ -9,12 +9,18 @@
#include <iostream>
#include <cassert>
#include <cstring>
-
+#include <libxml/parser.h>
#include <string>
+
#include <Swiften/Parser/XMLParserClient.h>
namespace Swift {
+struct LibXMLParser::Private {
+ xmlSAXHandler handler_;
+ xmlParserCtxtPtr context_;
+};
+
static void handleStartElement(void* parser, const xmlChar* name, const xmlChar*, const xmlChar* xmlns, int, const xmlChar**, int nbAttributes, int nbDefaulted, const xmlChar ** attributes) {
AttributeMap attributeValues;
if (nbDefaulted != 0) {
@@ -53,40 +59,40 @@ static void handleWarning(void*, const char*, ... ) {
bool LibXMLParser::initialized = false;
-LibXMLParser::LibXMLParser(XMLParserClient* client) : XMLParser(client) {
+LibXMLParser::LibXMLParser(XMLParserClient* client) : XMLParser(client), p(new Private()) {
// Initialize libXML for multithreaded applications
if (!initialized) {
xmlInitParser();
initialized = true;
}
- 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_, this, 0, 0, 0);
- xmlCtxtUseOptions(context_, XML_PARSE_NOENT);
- assert(context_);
+ memset(&p->handler_, 0, sizeof(p->handler_) );
+ p->handler_.initialized = XML_SAX2_MAGIC;
+ p->handler_.startElementNs = &handleStartElement;
+ p->handler_.endElementNs = &handleEndElement;
+ p->handler_.characters = &handleCharacterData;
+ p->handler_.warning = &handleWarning;
+ p->handler_.error = &handleError;
+
+ p->context_ = xmlCreatePushParserCtxt(&p->handler_, this, 0, 0, 0);
+ xmlCtxtUseOptions(p->context_, XML_PARSE_NOENT);
+ assert(p->context_);
}
LibXMLParser::~LibXMLParser() {
- if (context_) {
- xmlFreeParserCtxt(context_);
+ if (p->context_) {
+ xmlFreeParserCtxt(p->context_);
}
}
bool LibXMLParser::parse(const std::string& data) {
- if (xmlParseChunk(context_, data.c_str(), data.size(), false) == XML_ERR_OK) {
+ if (xmlParseChunk(p->context_, data.c_str(), data.size(), false) == XML_ERR_OK) {
return true;
}
- xmlError* error = xmlCtxtGetLastError(context_);
+ xmlError* error = xmlCtxtGetLastError(p->context_);
if (error->code == XML_WAR_NS_URI || error->code == XML_WAR_NS_URI_RELATIVE) {
- xmlCtxtResetLastError(context_);
- context_->errNo = XML_ERR_OK;
+ xmlCtxtResetLastError(p->context_);
+ p->context_->errNo = XML_ERR_OK;
return true;
}
return false;