[NOT FOR COMMIT] Use chrome://gdata in Photo Editor

chrome/browser/chromeos/extensions/file_browser_private_api.cc

 // 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.
 
 #include "chrome/browser/chromeos/extensions/file_browser_private_api.h"
 
 #include <utility>
 
 #include "base/base64.h"
 #include "base/bind.h"
@@ skipping 1566 matching lines @@
   gdata::GDataFile* file = file_base->AsGDataFile();
   if (!file) {
     LOG(WARNING) << "Reading properties of a non-file at "
                  << directory_path.value();
     CompleteGetFileProperties();
     return;
   }
 
   property_dict->SetString("thumbnailUrl", file->thumbnail_url().spec());
   if (!file->edit_url().is_empty())
-    property_dict->SetString("editUrl", file->edit_url().spec());
+    property_dict->SetString("editUrl",
+       gdata::util::GetFileResourceUrl(file->resource_id(),
+                                       file->file_name()).spec());
 
   if (!file->content_url().is_empty())
     property_dict->SetString("contentUrl", file->content_url().spec());
 
   property_dict->SetBoolean("isHosted", file->is_hosted_document());
 
   file->GetCacheState(base::Bind(
       &GetGDataFilePropertiesFunction::CacheStateReceived,
       this, property_dict));
 }
@@ skipping 368 matching lines @@
   if (value->GetBoolean("cellularDisabled", &tmp)) {
     service->SetBoolean(prefs::kDisableGDataOverCellular, tmp);
   }
 
   if (value->GetBoolean("hostedFilesDisabled", &tmp)) {
     service->SetBoolean(prefs::kDisableGDataHostedFiles, tmp);
   }
 
   return true;
 }