Extensions Docs Server: Disable samples on API pages to help performance

The samples are now disabled on API pages. This should make the server run
faster.

BUG=142011


Review URL: https://chromiumcodereview.appspot.com/10836223

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@151468 0039d316-1c4b-4281-b951-d872f2087c98

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

@@ -85,7 +85,9 @@ class APIDataSource(object):
   def _GenerateHandlebarContext(self, handlebar, path):
     return_dict = {
       'permissions': self._GetFeature(path),
-      'samples': _LazySamplesGetter(path, self._samples)
+      # Disabled to help with performance until we figure out
+      # http://crbug.com/142011.
+      'samples': None # _LazySamplesGetter(path, self._samples)
     }
     return_dict.update(handlebar.Generate())
     return return_dict