add protected method createDocumentScanner() to create the value for field fDocumentScanner
add protected method createDocumentScanner() to create the value for field fDocumentScanner

git-svn-id: 859f4847dd4a5441cd88266ccb9b6c14ce89f0a7@200 8a2d9b43-3d30-0410-9efd-cf3042b7273d

krosenvold/nekohtml,jvshahid/nekohtml,jvshahid/nekohtml,jnorthrup/nekohtml