Docserver: Add support for viewing docs with a codereview patch applied

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

Index: chrome/common/extensions/docs/server2/patcher.py
===================================================================
--- chrome/common/extensions/docs/server2/patcher.py	(revision 0)
+++ chrome/common/extensions/docs/server2/patcher.py	(revision 0)
@@ -0,0 +1,21 @@
+# 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.
+
+class Patcher(object):
+  def GetPatchedFiles(self):
+    ''' Returns (added_files, deleted_files, modified_files).
+    '''
+    raise NotImplementedError()
+
+  def GetVersion(self):
+    ''' Returns patch version. Returns None when nothing is patched by the
+    patcher.
+    '''
+    raise NotImplementedError()
+
+  def Apply(self, paths, file_system, binary):
+    ''' Apply the patch to added/modified files. Returns Future with patched
+    data. Throws FileNotFoundError if |paths| contains deleted files.
+    '''
+    raise NotImplementedError()
Property changes on: chrome/common/extensions/docs/server2/patcher.py
___________________________________________________________________
Added: svn:eol-style
   + LF