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* Source/NSXMLElement.m: Implement namespace methods.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@34808 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Fred Kiefer 2012-02-23 00:01:27 +00:00
parent dfb7d984d6
commit 45ce1cac8d
2 changed files with 55 additions and 8 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
2012-02-23 Fred Kiefer <FredKiefer@gmx.de>
* Source/NSXMLElement.m: Implement namespace methods.
2012-02-22 Fred Kiefer <FredKiefer@gmx.de>
* Source/NSXMLNode.m (-_nodeFollowingInNaturalDirection:): Correct

59
Source/NSXMLElement.m
View file

@ -296,7 +296,27 @@ extern void clearPrivatePointers(xmlNodePtr aNode);
- (void) addNamespace: (NSXMLNode*)aNamespace
{
[self notImplemented: _cmd];
xmlNsPtr ns = (xmlNsPtr)[aNamespace _node];
if (MY_NODE->ns == NULL)
{
MY_NODE->ns = ns;
}
else
{
xmlNsPtr cur = MY_NODE->ns;
const xmlChar *prefix = ns->prefix;
while (xmlStrcmp(prefix, cur->prefix) != 0)
{
if (cur->next == NULL)
{
cur->next = ns;
return;
}
cur = cur->next;
}
}
}
- (void) removeNamespaceForPrefix: (NSString*)name
@ -307,13 +327,16 @@ extern void clearPrivatePointers(xmlNodePtr aNode);
- (void) setNamespaces: (NSArray*)namespaces
{
NSEnumerator *en = [namespaces objectEnumerator];
NSString *namespace = nil;
NSXMLNode *namespace = nil;
xmlNsPtr cur = NULL;
while((namespace = (NSString *)[en nextObject]) != nil)
// FIXME: Remove old namespaces
// xmlFreeNsList(MY_NODE->ns);
// MY_NODE->ns = NULL;
while ((namespace = (NSXMLNode *)[en nextObject]) != nil)
{
xmlNsPtr ns = xmlNewNs([self _node], NULL, XMLSTRING(namespace));
if(MY_NODE->ns == NULL)
xmlNsPtr ns = (xmlNsPtr)[namespace _node];
if (MY_NODE->ns == NULL)
{
MY_NODE->ns = ns;
cur = ns;
@ -337,7 +360,7 @@ extern void clearPrivatePointers(xmlNodePtr aNode);
result = [NSMutableArray array];
for (cur = ns; cur != NULL; cur = cur->next)
{
[result addObject: StringFromXMLStringPtr(cur->prefix)];
[result addObject: [NSXMLNode _objectForNode: (xmlNodePtr)cur]];
}
}
@ -366,13 +389,33 @@ extern void clearPrivatePointers(xmlNodePtr aNode);
- (NSXMLNode*) resolveNamespaceForName: (NSString*)name
{
[self notImplemented: _cmd];
NSString *prefix = [[self class] prefixForName: name];
if (nil != prefix)
{
return [self namespaceForPrefix: prefix];
}
return nil;
}
- (NSString*) resolvePrefixForNamespaceURI: (NSString*)namespaceURI
{
[self notImplemented: _cmd];
xmlNsPtr ns = MY_NODE->ns;
if (ns)
{
const xmlChar *uri = XMLSTRING(namespaceURI);
xmlNsPtr cur = NULL;
for (cur = ns; cur != NULL; cur = cur->next)
{
if (xmlStrcmp(uri, cur->href) == 0)
{
return StringFromXMLStringPtr(cur->prefix);
}
}
}
return nil;
}