Extensions Docs Server: Proper path handling

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

 # Copyright (c) 2012 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 json
 import logging
 import re
 
 DEFAULT_ICON_PATH = '/images/sample-default-icon.png'
 
@@ skipping 77 matching lines @@
           else:
             api_calls.append({
               'name': item,
               'link': self._MakeApiLink('method', item)
             })
         l10n_data = self._GetDataFromManifest(sample_path)
         sample_base_path = sample_path.split('/', 1)[1]
         if l10n_data['icon'] is None:
           icon_path = self._static_path + DEFAULT_ICON_PATH
         else:
-          icon_path = sample_base_path + '/' + l10n_data['icon']
+          icon_path = '/' + sample_base_path + '/' + l10n_data['icon']
         l10n_data.update({
           'icon': icon_path,
           'path': sample_base_path,
           'files': [f.replace(sample_path + '/', '') for f in sample_files],
           'api_calls': api_calls
         })
         samples_list.append(l10n_data)
 
       return samples_list
 
@@ skipping 42 matching lines @@
           sample_data['name'] = locale_data[name_key]['message']
           sample_data['description'] = locale_data[description_key]['message']
         except Exception as e:
           logging.error(e)
           # Revert the sample to the original dict.
           sample_data = dict_
         return_list.append(sample_data)
       else:
         return_list.append(dict_)
     return return_list