More refactoring - move various less core stuff into utils etc

1 files changed, 0 insertions, 31 deletions

diff --git a/djangorestframework/breadcrumbs.py b/djangorestframework/breadcrumbs.py
deleted file mode 100644
index ba779dd0..00000000
--- a/djangorestframework/breadcrumbs.py
+++ /dev/null
@@ -1,31 +0,0 @@
-from django.core.urlresolvers import resolve
-from djangorestframework.description import get_name
-
-def get_breadcrumbs(url):
-    """Given a url returns a list of breadcrumbs, which are each a tuple of (name, url)."""
-    
-    def breadcrumbs_recursive(url, breadcrumbs_list):
-        """Add tuples of (name, url) to the breadcrumbs list, progressively chomping off parts of the url."""
-        
-        # This is just like compsci 101 all over again...
-        try:
-            (view, unused_args, unused_kwargs) = resolve(url)
-        except:
-            pass
-        else:
-            if callable(view):
-                breadcrumbs_list.insert(0, (get_name(view), url))
-        
-        if url == '':
-            # All done
-            return breadcrumbs_list
-    
-        elif url.endswith('/'):
-            # Drop trailing slash off the end and continue to try to resolve more breadcrumbs
-            return breadcrumbs_recursive(url.rstrip('/'), breadcrumbs_list)
-    
-        # Drop trailing non-slash off the end and continue to try to resolve more breadcrumbs
-        return breadcrumbs_recursive(url[:url.rfind('/') + 1], breadcrumbs_list)
-
-    return breadcrumbs_recursive(url, [])
-