ObjFW  Diff

}
@end

@implementation OFXMLElement_OFXMLElementBuilderDelegate
- (void)elementBuilder: (OFXMLElementBuilder*)builder
       didBuildElement: (OFXMLElement*)elem
{
	/*
	 * Make sure we don't take whitespaces before or after the root element
	 * into account.
	 */
	if ([elem name] != nil) {
		assert(element == nil);
		element = [elem retain];
	}
}

- (void)dealloc
{
	[element release];

	[super dealloc];

- initWithXMLString: (OFString*)str
{
	OFAutoreleasePool *pool;
	OFXMLParser *parser;
	OFXMLElementBuilder *builder;
	OFXMLElement_OFXMLElementBuilderDelegate *delegate;
	Class c;

	c = isa;
	[self release];

	pool = [[OFAutoreleasePool alloc] init];

	parser = [OFXMLParser parser];
	builder = [OFXMLElementBuilder elementBuilder];
	delegate = [[[OFXMLElement_OFXMLElementBuilderDelegate alloc] init]
	    autorelease];

	[parser setDelegate: builder];
	[builder setDelegate: delegate];

	[parser parseString: str];

	if (![parser finishedParsing])
		@throw [OFMalformedXMLException newWithClass: c
						      parser: parser];

	self = [delegate->element retain];

	@try {
		[pool release];
	} @catch (id e) {

		 * -[copy] is called.
		 */
		str->isa = [OFString class];
		return str;
	}

	pool = [[OFAutoreleasePool alloc] init];




	if (parent != nil && parent->namespaces != nil) {
		OFEnumerator *key_enum = [namespaces keyEnumerator];
		OFEnumerator *obj_enum = [namespaces objectEnumerator];
		id key, obj;

		all_namespaces = [[parent->namespaces mutableCopy] autorelease];

		while ((key = [key_enum nextObject]) != nil &&
		    (obj = [obj_enum nextObject]) != nil)
			[all_namespaces setObject: obj
					   forKey: key];
	} else
		all_namespaces = namespaces;

	prefix = [all_namespaces objectForKey:
	    (ns != nil ? ns : (OFString*)@"")];
	parent_prefix = [all_namespaces objectForKey:
	    (parent != nil && parent->ns != nil ? parent->ns : (OFString*)@"")];

	if (parent != nil && parent->ns != nil && parent_prefix == nil)
		def_ns = parent->ns;
	else if (parent != nil && parent->defaultNamespace != nil)
		def_ns = parent->defaultNamespace;
	else
		def_ns = defaultNamespace;

	i = 0;
	len = [name cStringLength] + 3;
	str_c = [self allocMemoryWithSize: len];

	/* Start of tag */
	str_c[i++] = '<';

	if (prefix != nil && ![ns isEqual: def_ns]) {


		len += [prefix cStringLength] + 1;
		@try {
			str_c = [self resizeMemory: str_c
					    toSize: len];
		} @catch (id e) {
			[self freeMemory: str_c];
			@throw e;
		}

		memcpy(str_c + i, [prefix cString],
		    [prefix cStringLength]);
		i += [prefix cStringLength];
		str_c[i++] = ':';
	}

	memcpy(str_c + i, [name cString], [name cStringLength]);
	i += [name cStringLength];

	/* xmlns if necessary */
	if (prefix == nil && ((ns != nil && ![ns isEqual: def_ns]) ||

	    (ns == nil && def_ns != nil))) {
		len += [ns cStringLength] + 9;

		@try {
			str_c = [self resizeMemory: str_c
					    toSize: len];
		} @catch (id e) {
			[self freeMemory: str_c];
			@throw e;
		}

		memcpy(str_c + i, " xmlns='", 8);
		i += 8;
		memcpy(str_c + i, [ns cString], [ns cStringLength]);
		i += [ns cStringLength];
		str_c[i++] = '\'';


	}

	/* Attributes */
	attrs_carray = [attributes cArray];
	attrs_count = [attributes count];

	pool2 = [[OFAutoreleasePool alloc] init];

	return ret;
}

- (void)dealloc
{
	[name release];
	[ns release];
	[defaultNamespace release];
	[attributes release];
	[namespaces release];
	[children release];
	[characters release];
	[cdata release];
	[comment release];

	[super dealloc];
}
@end