Get AboutResource as account metadata for Drive V2.

chrome/browser/chromeos/gdata/gdata_wapi_feed_processor.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 "base/metrics/histogram.h"
 #include "chrome/browser/chromeos/gdata/gdata_files.h"
 #include "chrome/browser/chromeos/gdata/gdata_wapi_feed_processor.h"
 #include "content/public/browser/browser_thread.h"
 
 using content::BrowserThread;
@@ skipping 31 matching lines @@
 GDataWapiFeedProcessor::GDataWapiFeedProcessor(
     GDataDirectoryService* directory_service)
   : directory_service_(directory_service) {
 }
 
 GDataWapiFeedProcessor::~GDataWapiFeedProcessor() {
 }
 
 GDataFileError GDataWapiFeedProcessor::ApplyFeeds(
     const std::vector<DocumentFeed*>& feed_list,
-    int start_changestamp,
-    int root_feed_changestamp,
+    int64 start_changestamp,
+    int64 root_feed_changestamp,
     std::set<FilePath>* changed_dirs) {
   bool is_delta_feed = start_changestamp != 0;
 
   directory_service_->set_origin(FROM_SERVER);
 
-  int delta_feed_changestamp = 0;
+  int64 delta_feed_changestamp = 0;
   FeedToFileResourceMapUmaStats uma_stats;
   FileResourceIdMap file_map;
   GDataFileError error = FeedToFileResourceMap(feed_list,
                                                &file_map,
                                                &delta_feed_changestamp,
                                                &uma_stats);
   if (error != GDATA_FILE_OK)
     return error;
 
   ApplyFeedFromFileUrlMap(
@@ skipping 27 matching lines @@
     const int count = iter->second;
     for (int i = 0; i < count; ++i) {
       UMA_HISTOGRAM_CUSTOM_ENUMERATION(
           "GData.EntryKind", kind, all_entry_kinds);
     }
   }
 }
 
 void GDataWapiFeedProcessor::ApplyFeedFromFileUrlMap(
     bool is_delta_feed,
-    int feed_changestamp,
+    int64 feed_changestamp,
     FileResourceIdMap* file_map,
   std::set<FilePath>* changed_dirs) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   DCHECK(changed_dirs);
 
   if (!is_delta_feed) {  // Full update.
     directory_service_->root()->RemoveChildren();
     changed_dirs->insert(directory_service_->root()->GetFilePath());
   }
   directory_service_->set_largest_changestamp(feed_changestamp);
@@ skipping 132 matching lines @@
         dir = orphaned_dir_service->root();
       }
     }
   }
   return dir;
 }
 
 GDataFileError GDataWapiFeedProcessor::FeedToFileResourceMap(
     const std::vector<DocumentFeed*>& feed_list,
     FileResourceIdMap* file_map,
-    int* feed_changestamp,
+    int64* feed_changestamp,
     FeedToFileResourceMapUmaStats* uma_stats) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   DCHECK(uma_stats);
 
   GDataFileError error = GDATA_FILE_OK;
   uma_stats->num_regular_files = 0;
   uma_stats->num_hosted_documents = 0;
   uma_stats->num_files_with_entry_kind.clear();
   for (size_t i = 0; i < feed_list.size(); ++i) {
     const DocumentFeed* feed = feed_list[i];
@@ skipping 51 matching lines @@
     // If the code above fails to parse a feed, any GDataEntry instance
     // added to |file_by_url| is not managed by a GDataDirectory instance,
     // so we need to explicitly release them here.
     STLDeleteValues(file_map);
   }
 
   return error;
 }
 
 }  // namespace gdata