Nuke trailing white space.

svn path=/plone.outputfilters/trunk/; revision=46767

plone/outputfilters/browser/captioned_image.py

@@ -4,7 +4,7 @@
 class CaptionedImageView(BrowserView):
     """Captioned image template.
     """
-    
+
     @lazy_property
     def template(self):
         try:
@@ -13,6 +13,6 @@ def template(self):
         except:
             template = self.index
         return template
-    
+
     def __call__(self, **options):
         return self.template(**options)

plone/outputfilters/browser/configure.zcml

@@ -1,7 +1,7 @@
 <configure
     xmlns="http://namespaces.zope.org/zope"
     xmlns:browser="http://namespaces.zope.org/browser">
-  
+
   <browser:page
     name="plone.outputfilters_captioned_image"
     for="*"

plone/outputfilters/browser/resolveuid.py

@@ -12,7 +12,7 @@
 
 def BBB_uuidToURL(uuid):
     """Resolves a UUID to a URL via the UID catalog index.
-    
+
     Provided for compatibility when plone.app.uuid is not present.
     """
     catalog = getToolByName(getSite(), 'portal_catalog')
@@ -22,7 +22,7 @@ def BBB_uuidToURL(uuid):
 
 def BBB_uuidToObject(uuid):
     """Resolves a UUID to an object via the UID catalog index.
-    
+
     Provided for compatibility when plone.app.uuid is not present.
     """
     catalog = getToolByName(getSite(), 'portal_catalog')
@@ -48,11 +48,11 @@ class ResolveUIDView(BrowserView):
     """Resolve a URL like /resolveuid/<uuid> to a normalized URL.
     """
     implements(IPublishTraverse)
-    
+
     def publishTraverse(self, request, name):
         uuid = name
         url = uuidToURL(uuid)
-        
+
         if not url:
             # BBB for kupu
             hook = getattr(self.context, 'kupu_resolveuid_hook', None)
@@ -61,7 +61,7 @@ def publishTraverse(self, request, name):
                 if not obj:
                     raise NotFound("The link you followed is broken")
                 url = obj.absolute_url()
-        
+
         if not url:
             raise NotFound("The link you followed is broken")
 

plone/outputfilters/configure.zcml

@@ -13,7 +13,7 @@
       description="Framework for applying filters to HTML as it is rendered."
       provides="Products.GenericSetup.interfaces.EXTENSION"
       />
-  
+
   <gs:importStep
       name="plone_outputfilters_various"
       title="HTML Output Filters installation"

plone/outputfilters/filters/configure.zcml

@@ -1,12 +1,12 @@
 <configure
     xmlns="http://namespaces.zope.org/zope"
     xmlns:browser="http://namespaces.zope.org/browser">
-  
+
   <adapter
     provides="..interfaces.IFilter"
     name="resolveuid_and_caption"
     for="* *"
     factory=".resolveuid_and_caption.ResolveUIDAndCaptionFilter"
     />
-  
+
 </configure>

plone/outputfilters/filters/example.py

@@ -5,13 +5,13 @@
 class EmDashAdder(object):
     implements(IFilter)
     order = 1000
-    
+
     def __init__(self, context, request):
         pass
-    
+
     def is_enabled(self):
         return True
-    
+
     pattern = re.compile(r'--')
     def __call__(self, data):
         return self.pattern.sub('\xe2\x80\x94', data)

plone/outputfilters/filters/resolveuid_and_caption.py

@@ -30,7 +30,7 @@ class IResolveUidsEnabler(Interface):
 class ResolveUIDAndCaptionFilter(SGMLParser):
     """ Parser to convert UUID links and captioned images """
     implements(IFilter)
-    
+
     def __init__(self, context=None, request=None):
         SGMLParser.__init__(self)
         self.current_status = None
@@ -49,7 +49,7 @@ def captioned_images(self):
             if u.available:
                 return True
         return False
-    
+
     @lazy_property
     def resolve_uids(self):
         for u in getAllUtilitiesRegisteredFor(IResolveUidsEnabler):
@@ -113,23 +113,23 @@ def resolve_link(self, href):
         obj = None
         subpath = ''
         appendix = ''
-        
+
         # preserve querystring and/or appendix
         for char in ('#', '?'):
             parts = href.split(char)
             href = parts[0]
             if len(parts) > 1:
                 appendix += char + char.join(parts[1:])
-        
+
         if 'resolveuid' in href:
             # get the UUID
             parts = href.split('/')
             uid = parts[1]
             if len(parts) > 2:
                 subpath = '/'.join(parts[2:])
-            
+
             obj = self.lookup_uid(uid)
-        
+
         return obj, subpath, appendix
 
     def resolve_image(self, src):
@@ -138,7 +138,7 @@ def resolve_image(self, src):
         base = self.context
         subpath = src
         appendix = ''
-        
+
         if 'resolveuid' in src:
             base, subpath, appendix = self.resolve_link(src)
 
@@ -147,7 +147,7 @@ def resolve_image(self, src):
             image = base.restrictedTraverse(subpath)
         except:
             return None, None, src, ''
-        
+
         fullimage = image
         src = image.absolute_url() + appendix
         if image and hasattr(aq_base(image), 'Description'):
@@ -161,12 +161,12 @@ def resolve_image(self, src):
                 pass
             if fullimage and hasattr(aq_base(fullimage), 'Description'):
                 description = fullimage.Description()
-        
+
         return image, fullimage, src, description
 
     def unknown_starttag(self, tag, attrs):
         """Here we've got the actual conversion of links and images.
-        
+
         Convert UUID's to absolute URLs, and process captioned images to HTML.
         """
         if tag in ['a', 'img', 'area']:
@@ -219,7 +219,7 @@ def unknown_starttag(self, tag, attrs):
                     if self.in_link:
                         # Must preserve original link, don't overwrite with a link to the image
                         options['isfullsize'] = True
-                    
+
                     captioned_html = self.captioned_image_template(**options)
                     if isinstance(captioned_html, unicode):
                         captioned_html = captioned_html.encode('utf8')

plone/outputfilters/interfaces.py

@@ -4,23 +4,23 @@
 
 class IFilter(Interface):
     """A filter that accepts raw HTML and returns a filtered version.
-    
+
     Register a named multi-adapter from (context, request) to
     this interface to install a new filter.
-    
+
     To control the order of filters, use the 'order' attribute. It may be
     positive or negative."""
-    
+
     order = schema.Int(title=u"Order")
-    
+
     def is_enabled():
         """Returns a boolean indicating whether the filter should be applied."""
 
     def __call__(data):
         """Apply the filter.
-        
+
         ``data`` is a UTF-8-encoded string.
-        
+
         Return a UTF-8-encoded string, or ``None`` to indicate that the data
         should remain unmodified.
         """

plone/outputfilters/tests/test_apply_filters.py

@@ -5,7 +5,7 @@
 
 class DummyFilter(object):
     order = 500
-    
+
     def is_enabled(self):
         return True
 
@@ -16,13 +16,13 @@ def __call__(self, data):
 
 
 class FilterTestCase(unittest.TestCase):
-    
+
     def setUp(self):
         DummyFilter.called = []
-    
+
     def test_apply_filters(self):
         filters = [DummyFilter()]
-        
+
         apply_filters(filters, '')
         self.assertEqual([filters[0]], DummyFilter.called)
 
@@ -31,24 +31,24 @@ def test_apply_filters_ordering(self):
         filter2 = DummyFilter()
         filter2.order = 100
         filters = [filter1, filter2]
-        
+
         apply_filters(filters, '')
         self.assertEqual([filters[1], filters[0]], DummyFilter.called)
-    
+
     def test_apply_filters_checks_is_enabled(self):
         filter = DummyFilter()
         filter.is_enabled = lambda: False
         filters = [filter]
-        
+
         apply_filters(filters, '')
         self.assertEqual([], DummyFilter.called)
-    
+
     def test_apply_filters_handles_return_none(self):
         class DummyFilterReturningNone(DummyFilter):
             def __call__(self, data):
                 return None
         filter = DummyFilterReturningNone()
-        
+
         res = apply_filters([filter], '')
         self.assertEqual('', res)