cleanup code once more to pass Travis CI check

weasyprint/css/computed_values.py

@@ -412,7 +412,7 @@ def content(computer, name, values):
         """convenience function for """
         elname = type(el).__name__
         if elname == 'PageType':
-           return ('@page%s %s%s%s %s    ' % (
+            return ('@page%s %s%s%s %s    ' % (
                 ' ' + el.name if el.name else '',
                 ':' + el.side if el.side else '',
                 ':blank' if el.blank else '',
@@ -420,7 +420,7 @@ def content(computer, name, values):
                 pseudo_type if pseudo_type else ''
                 )).rstrip()
         elif elname == 'Element':
-           return '%s%s' % (
+            return '%s%s' % (
                 el.tag,
                 '::' + pseudo_type if pseudo_type else ''
                 )
@@ -454,8 +454,8 @@ def content(computer, name, values):
         if href == '' or href == '#':
             raise ComputedContentError('Empty anchor name in %s' % (type_,))
         if not href.startswith('#'):
-            raise ComputedContentError('No %s for external URI reference "%s"'
-                % (type_, href))
+            raise ComputedContentError(
+                'No %s for external URI reference "%s"' % (type_, href))
         href = unquote(href[1:])
         TARGET_COLLECTOR.collect_computed_target(href)
         return [href] + values[2:]
@@ -480,7 +480,7 @@ def content(computer, name, values):
         return tuple(
             ('STRING', computer.element.get(value, ''))
             if type_ == 'attr' else (
-                (type_ , parse_target_type(type_, value))
+                (type_, parse_target_type(type_, value))
                 if type_ in target_checks else (type_, value)
             )
             for type_, value in values)

weasyprint/css/targets.py

@@ -109,10 +109,11 @@ class _TargetCollector(object):
         if already filled by a previous anchor-element: UPDTODATE
         else: PENDING, we must parse the whole thing again
         """
-        item = self.items.get(anchor_name,
+        item = self.items.get(
+            anchor_name,
             TargetLookupItem(TARGET_STATE.UNDEFINED))
-        LOGGER.debug('lookup_target',
-            anchor_name, TARGET_STATE.name(item.state))
+        LOGGER.debug(
+            'lookup_target', anchor_name, TARGET_STATE.name(item.state))
         if item.state == TARGET_STATE.PENDING:
             if anchor_name not in self.existing_anchors:
                 item.state = TARGET_STATE.UNDEFINED
@@ -138,8 +139,8 @@ class _TargetCollector(object):
         """
         item = self.items.get(anchor_name, None)
         if item:
-            LOGGER.debug('store_target?',
-                anchor_name, TARGET_STATE.name(item.state))
+            LOGGER.debug(
+                'store_target?', anchor_name, TARGET_STATE.name(item.state))
             if item.state == TARGET_STATE.PENDING:
                 LOGGER.debug('   -> update:', target_counter_values)
                 # need A REAL DUPLICATE UNCONNECTED SEPARATE COPY!!
@@ -148,8 +149,8 @@ class _TargetCollector(object):
                     target_counter_values)
                 item.target_box = target_box
             else:
-                LOGGER.debug('   -> duplicate anchor definition: %s'
-                    % anchor_name)
+                LOGGER.debug(
+                    '   -> duplicate anchor definition: %s' % anchor_name)
         else:
             LOGGER.debug('    -> achor %s not targetted' % anchor_name)
 

weasyprint/formatting_structure/build.py

@@ -307,7 +307,7 @@ def content_to_boxes(style, parent_box, quote_depth, counter_values,
             else:
                 texts = []
                 break
-        elif type_ ==  'target-text':
+        elif type_ == 'target-text':
             target_name, text_style = value
             lookup_target = TARGET_COLLECTOR.lookup_target(
                 target_name, parent_box, parse_again)