Switch to standard integer types in chrome/browser/, part 4 of 4.

chrome/browser/sync_file_system/drive_backend/drive_backend_test_util.cc

 // 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.
 
 #include "chrome/browser/sync_file_system/drive_backend/drive_backend_test_util.h"
 
 #include <set>
 #include <string>
 
 #include "chrome/browser/sync_file_system/drive_backend/drive_backend_constants.h"
@@ skipping 70 matching lines @@
   details.set_md5(md5);
 
   scoped_ptr<FileMetadata> metadata(new FileMetadata);
   metadata->set_file_id(file_id);
   *metadata->mutable_details() = details;
 
   return metadata.Pass();
 }
 
 scoped_ptr<FileTracker> CreateTracker(const FileMetadata& metadata,
-                                      int64 tracker_id,
+                                      int64_t tracker_id,
                                       const FileTracker* parent_tracker) {
   scoped_ptr<FileTracker> tracker(new FileTracker);
   tracker->set_tracker_id(tracker_id);
-  int64 parent_id = parent_tracker ?
-      parent_tracker->tracker_id() : kInvalidTrackerID;
+  int64_t parent_id =
+      parent_tracker ? parent_tracker->tracker_id() : kInvalidTrackerID;
   tracker->set_parent_tracker_id(parent_id);
   tracker->set_file_id(metadata.file_id());
   if (parent_tracker)
     tracker->set_app_id(parent_tracker->app_id());
   tracker->set_tracker_kind(TRACKER_KIND_REGULAR);
   *tracker->mutable_synced_details() = metadata.details();
   tracker->set_dirty(false);
   tracker->set_active(true);
   tracker->set_needs_folder_listing(false);
   return tracker.Pass();
 }
 
 scoped_ptr<FileTracker> CreatePlaceholderTracker(
     const std::string& file_id,
-    int64 tracker_id,
+    int64_t tracker_id,
     const FileTracker* parent_tracker) {
   scoped_ptr<FileTracker> tracker(new FileTracker);
   tracker->set_tracker_id(tracker_id);
   if (parent_tracker)
     tracker->set_parent_tracker_id(parent_tracker->tracker_id());
   tracker->set_file_id(file_id);
   if (parent_tracker)
     tracker->set_app_id(parent_tracker->app_id());
   tracker->set_tracker_kind(TRACKER_KIND_REGULAR);
   tracker->set_dirty(true);
   tracker->set_active(false);
   tracker->set_needs_folder_listing(false);
   return tracker.Pass();
 }
 
 FileResourceKind GetFileResourceKind(
     const google_apis::FileResource& resource) {
   if (resource.IsDirectory())
     return RESOURCE_KIND_FOLDER;
   else
     return RESOURCE_KIND_FILE;
 }
 
 }  // namespace test_util
 }  // namespace drive_backend
 }  // namespace sync_file_system