Remove unnecessary gdata::, fix typos.

chrome/browser/chromeos/gdata/gdata_wapi_feed_loader.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/gdata/gdata_wapi_feed_loader.h"
 
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/format_macros.h"
 #include "base/json/json_reader.h"
@@ skipping 605 matching lines @@
       // Currently the UI update is stopped. Start UI periodic callback.
       MessageLoop::current()->PostTask(
           FROM_HERE,
           base::Bind(&GDataWapiFeedLoader::OnNotifyDocumentFeedFetched,
                      weak_ptr_factory_.GetWeakPtr(),
                      ui_state->weak_ptr_factory.GetWeakPtr()));
     }
     ui_state->num_fetched_documents = num_accumulated_entries;
     ui_state->feed_fetching_elapsed_time = base::TimeTicks::Now() - start_time;
 
-    // Kick of the remaining part of the feeds.
+    // Kick off the remaining part of the feeds.
     documents_service_->GetDocuments(
         next_feed_url,
         params->start_changestamp,
         params->search_query,
         params->directory_resource_id,
         base::Bind(&GDataWapiFeedLoader::OnGetDocuments,
                    weak_ptr_factory_.GetWeakPtr(),
                    initial_origin,
                    callback,
                    base::Owned(
@@ skipping 96 matching lines @@
       // Currently the UI update is stopped. Start UI periodic callback.
       MessageLoop::current()->PostTask(
           FROM_HERE,
           base::Bind(&GDataWapiFeedLoader::OnNotifyDocumentFeedFetched,
                      weak_ptr_factory_.GetWeakPtr(),
                      ui_state->weak_ptr_factory.GetWeakPtr()));
     }
     ui_state->num_fetched_documents = num_accumulated_entries;
     ui_state->feed_fetching_elapsed_time = base::TimeTicks::Now() - start_time;
 
-    // Kick of the remaining part of the feeds.
+    // Kick off the remaining part of the feeds.
     documents_service_->GetChangelist(
         current_feed->next_link(),
         params->start_changestamp,
         base::Bind(&GDataWapiFeedLoader::OnGetChangelist,
                    weak_ptr_factory_.GetWeakPtr(),
                    initial_origin,
                    callback,
                    base::Owned(
                        new GetDocumentsParams(
                            params->start_changestamp,
@@ skipping 133 matching lines @@
   // By default, if directory content is not yet initialized, restore content
   // origin to UNINITIALIZED in case of failure.
   ContentOrigin initial_origin = UNINITIALIZED;
   if (directory_service_->origin() != INITIALIZING) {
     // If directory content is already initialized, restore content origin
     // to FROM_CACHE in case of failure.
     initial_origin = FROM_CACHE;
     directory_service_->set_origin(REFRESHING);
   }
 
-  // Kick of the retrieval of the feed from server. If we have previously
+  // Kick off the retrieval of the feed from server. If we have previously
   // |reported| to the original callback, then we just need to refresh the
   // content without continuing search upon operation completion.
   ReloadFromServerIfNeeded(initial_origin,
                            directory_service_->largest_changestamp(),
                            callback);
 }
 
 void GDataWapiFeedLoader::SaveFileSystem() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 
@@ skipping 44 matching lines @@
         dir_iter != changed_dirs.end(); ++dir_iter) {
       FOR_EACH_OBSERVER(Observer, observers_,
                         OnDirectoryChanged(*dir_iter));
     }
   }
 
   return error;
 }
 
 }  // namespace gdata