1 files changed, 14 insertions, 2 deletions
diff --git a/chromium/tools/grit/grit/format/policy_templates/writers/plist_writer.py b/chromium/tools/grit/grit/format/policy_templates/writers/plist_writer.py
index 25a8c0bbdc7..22978581ea4 100644
--- a/chromium/tools/grit/grit/format/policy_templates/writers/plist_writer.py
+++ b/chromium/tools/grit/grit/format/policy_templates/writers/plist_writer.py
@@ -9,6 +9,10 @@ from grit.format.policy_templates.writers import plist_helper
 from grit.format.policy_templates.writers import xml_formatted_writer
 
 
+# This writer outputs a Preferences Manifest file as documented at
+# https://developer.apple.com/library/mac/documentation/MacOSXServer/Conceptual/Preference_Manifest_Files
+
+
 def GetWriter(config):
   '''Factory method for creating PListWriter objects.
   See the constructor of TemplateWriter for description of
@@ -103,6 +107,11 @@ class PListWriter(xml_formatted_writer.XMLFormattedWriter):
         else:
           element_type = 'string'
         self.AddElement(range_list, element_type, {}, str(item['value']))
+    elif policy_type == 'list':
+      subkeys = self._AddKeyValuePair(dict, 'pfm_subkeys', 'array')
+      subkeys_dict = self.AddElement(subkeys, 'dict')
+      subkeys_type = self._AddKeyValuePair(subkeys_dict, 'pfm_type', 'string')
+      self.AddText(subkeys_type, 'string')
 
   def BeginTemplate(self):
     self._plist.attributes['version'] = '1'
@@ -118,13 +127,16 @@ class PListWriter(xml_formatted_writer.XMLFormattedWriter):
 
     self._array = self._AddKeyValuePair(dict, 'pfm_subkeys', 'array')
 
-  def Init(self):
+  def CreatePlistDocument(self):
     dom_impl = minidom.getDOMImplementation('')
     doctype = dom_impl.createDocumentType(
         'plist',
         '-//Apple//DTD PLIST 1.0//EN',
         'http://www.apple.com/DTDs/PropertyList-1.0.dtd')
-    self._doc = dom_impl.createDocument(None, 'plist', doctype)
+    return dom_impl.createDocument(None, 'plist', doctype)
+
+  def Init(self):
+    self._doc = self.CreatePlistDocument()
     self._plist = self._doc.documentElement
 
   def GetTemplateText(self):