Extensions Docs Server: Generalize $ref's to work for any schema node

chrome/common/extensions/docs/server2/api_list_data_source.py

Index: chrome/common/extensions/docs/server2/api_list_data_source.py
diff --git a/chrome/common/extensions/docs/server2/api_list_data_source.py b/chrome/common/extensions/docs/server2/api_list_data_source.py
index d017f0161041d2baadfd48777832872b95a3b2f6..d9b383f7a62b838b8c967b48d971941b0e6bc252 100644
--- a/chrome/common/extensions/docs/server2/api_list_data_source.py
+++ b/chrome/common/extensions/docs/server2/api_list_data_source.py
@@ -68,6 +68,13 @@ class APIListDataSource(object):
     self._cache = cache
     self._api_path = api_path
 
+  def GetAllNames(self):
+    names = []
+    for i in ['apps', 'extensions']:
+      for j in ['chrome', 'experimental']:
+       names.extend(self[i][j])
+    return [api_name['name'].replace('experimental.', '') for api_name in names]
+
   def __getitem__(self, key):
     return self.get(key)