- speed up for attribute() and setAttribute()

- indentation fixlet (let's stay consistent :)

1 files changed, 10 insertions, 7 deletions

diff --git a/libopie2/opiecore/xmltree.cc b/libopie2/opiecore/xmltree.cc
index 3d03cc6..408e3c6 100644
--- a/libopie2/opiecore/xmltree.cc
+++ b/libopie2/opiecore/xmltree.cc
@@ -44,108 +44,110 @@ XMLElement::~XMLElement()
 
 void XMLElement::appendChild( XMLElement *child )
 {
     if ( child->m_parent )
         child->m_parent->removeChild( child );
 
     child->m_parent = this;
 
     if ( m_last )
         m_last->m_next = child;
 
     child->m_prev = m_last;
 
     if ( !m_first )
         m_first = child;
 
     m_last = child;
 }
 
 void XMLElement::insertAfter( XMLElement *newChild, XMLElement *refChild )
 {
     assert( newChild != refChild );
 
     if ( refChild == m_last )
     {
         appendChild( newChild );
         return;
     }
 
     assert( refChild );
     assert( refChild->m_parent );
     assert( refChild->m_parent == this );
 
     if ( newChild->m_parent && newChild != refChild )
         newChild->m_parent->removeChild( newChild );
 
     newChild->m_parent = this;
 
     XMLElement *next = refChild->m_next;
 
     refChild->m_next = newChild;
 
     newChild->m_prev = refChild;
     newChild->m_next = next;
    
     if ( next )
         next->m_prev = newChild;
 }
-QString XMLElement::attribute(const QString &attr )const
+
+QString XMLElement::attribute( const QString &attr ) const
 {
-    if ( !m_attributes.contains( attr ) )
-        return QString::null;
     AttributeMap::ConstIterator it = m_attributes.find( attr );
+    if ( it == m_attributes.end() )
+        return QString::null;
     return it.data();
 }
-void XMLElement::setAttribute(const QString &attr, const QString &value )
+
+void XMLElement::setAttribute( const QString &attr, const QString &value )
 {
-    m_attributes.remove( attr );
-    m_attributes.insert( attr, value );
+    m_attributes.replace( attr, value );
 }
+
 void XMLElement::insertBefore( XMLElement *newChild, XMLElement *refChild )
 {
     assert( refChild );
     assert( refChild->m_parent );
     assert( refChild->m_parent == this );
     assert( newChild != refChild );
 
     if ( newChild->m_parent && newChild != refChild )
         newChild->m_parent->removeChild( newChild );
 
     newChild->m_parent = this;
 
     XMLElement *prev = refChild->m_prev;
 
     refChild->m_prev = newChild;
     
     newChild->m_prev = prev;
     newChild->m_next = refChild;
 
     if ( prev )
         prev->m_next = newChild;
 
     if ( refChild == m_first )
         m_first = newChild;
 }
 
 void XMLElement::removeChild( XMLElement *child )
 {
     if ( child->m_parent != this )
         return;
 
     if ( m_first == child )
         m_first = child->m_next;
 
     if ( m_last == child )
         m_last = child->m_prev;
 
     if ( child->m_prev )
         child->m_prev->m_next = child->m_next;
 
     if ( child->m_next )
         child->m_next->m_prev = child->m_prev;
 
     child->m_parent = 0;
     child->m_prev = 0;
     child->m_next = 0;
 }
 
@@ -270,49 +272,50 @@ bool Handler::characters( const QString &ch )
     return true;
 }
 
 XMLElement *XMLElement::namedItem( const QString &name )
 {
     XMLElement *e = m_first;
 
     for (; e; e = e->nextChild() )
         if ( e->tagName() == name )
             return e;
 
     return 0; 
 }
 
 XMLElement *XMLElement::clone() const
 {
     XMLElement *res = new XMLElement;
 
     res->setTagName( m_tag );
     res->setValue( m_value );
     res->setAttributes( m_attributes );
 
     XMLElement *e = m_first;
     for (; e; e = e->m_next )
         res->appendChild( e->clone() );
 
     return res;
 }
 
 XMLElement *XMLElement::load( const QString &fileName )
 {
     QFile f( fileName );
     if ( !f.open( IO_ReadOnly ) )
         return 0;
 
     QTextStream stream( &f );
     stream.setEncoding( QTextStream::UnicodeUTF8 );
     QXmlInputSource src( stream );
     QXmlSimpleReader reader;
     Handler handler;
 
     reader.setFeature( "http://trolltech.com/xml/features/report-whitespace-only-CharData", false );
     reader.setContentHandler( &handler );
     reader.parse( src );
 
     return handler.root();;
 }
 
-
+/* vim: et sw=4
+ */