Rename the docserver third_party dependency "handlebar" to "motemplate", as part

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

 # Copyright 2013 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import hashlib
 import logging
 import posixpath
 import traceback
 
 from branch_utility import BranchUtility
 from environment import IsPreviewServer
 from file_system import FileNotFoundError
 from redirector import Redirector
 from servlet import Servlet, Response
 from special_paths import SITE_VERIFICATION_FILE
-from third_party.handlebar import Handlebar
+from third_party.motemplate import Motemplate
 
 
 def _MakeHeaders(content_type, etag=None):
   headers = {
     # See http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9.1.
     'Cache-Control': 'public, max-age=0, no-cache',
     'Content-Type': content_type,
     'X-Frame-Options': 'sameorigin',
   }
   if etag is not None:
@@ skipping 77 matching lines @@
       # Directory request hasn't been redirected by now. Default behaviour is
       # to redirect as though it were a file.
       return Response.Redirect('/' + request_path.rstrip('/'),
                                permanent=False)
 
     content_and_type = content_provider.GetContentAndType(path).Get()
     if not content_and_type.content:
       logging.error('%s had empty content' % path)
 
     content = content_and_type.content
-    if isinstance(content, Handlebar):
+    if isinstance(content, Motemplate):
       template_content, template_warnings = (
           server_instance.template_renderer.Render(content, self._request))
       # HACK: the site verification file (google2ed...) doesn't have a title.
       content, doc_warnings = server_instance.document_renderer.Render(
           template_content,
           path,
           render_title=path != SITE_VERIFICATION_FILE)
       warnings = template_warnings + doc_warnings
       if warnings:
         sep = '\n - '
@@ skipping 17 matching lines @@
     if etag is None:
       # Note: we're using md5 as a convenient and fast-enough way to identify
       # content. It's not intended to be cryptographic in any way, and this
       # is *not* what etags is for. That's what SSL is for, this is unrelated.
       etag = '"%s"' % hashlib.md5(content).hexdigest()
 
     headers = _MakeHeaders(content_type, etag=etag)
     if etag == self._request.headers.get('If-None-Match'):
       return Response.NotModified('Not Modified', headers=headers)
     return Response.Ok(content, headers=headers)