void SFont::AddInstance( SFontInstance * pcInstance )
{
g_cFontLock.Lock();
__assertw( g_cFontLock.IsLocked() );
m_cInstances[pcInstance->m_cInstanceProperties] = pcInstance;
g_cFontLock.Unlock();
}
SFontInstance *SFont::FindInstance( const FontProperty & cFP ) const
{
std::map <FontProperty, SFontInstance * >::const_iterator i;
__assertw( g_cFontLock.IsLocked() );
i = m_cInstances.find( cFP );
if( i == m_cInstances.end() )
{
return ( NULL );
}
else
{
return ( ( *i ).second );
}
}
void SFont::RemoveInstance( SFontInstance * pcInstance )
{
g_cFontLock.Lock();
std::map <FontProperty, SFontInstance * >::iterator i;
__assertw( g_cFontLock.IsLocked() );
i = m_cInstances.find( pcInstance->m_cInstanceProperties );
if( i != m_cInstances.end() )
{
m_cInstances.erase( i );
}
else
{
dbprintf( "Error: SFont::RemoveInstance could not find instance\n" );
}
if( m_bDeleted && m_cInstances.empty() )
{
dbprintf( "Last instance of deleted font %s, %s removed. Deleting font\n", m_pcFamily->GetName().c_str( ), m_cStyle.c_str( ) );
delete this;
}
g_cFontLock.Unlock();
}
