Compile Gallery in gyp v2.

ui/file_manager/file_manager/foreground/js/file_manager.js

 // 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.
 
 /**
  * FileManager constructor.
  *
  * FileManager objects encapsulate the functionality of the file selector
  * dialogs, as well as the full screen file manager application.
  *
@@ skipping 861 matching lines @@
   FileManager.prototype.initAdditionalUI_ = function() {
     assert(this.metadataModel_);
     assert(this.volumeManager_);
     assert(this.historyLoader_);
     assert(this.dialogDom_);
 
     // Cache nodes we'll be manipulating.
     var dom = this.dialogDom_;
     assert(dom);
 
-    // Initialize the dialog.
-    FileManagerDialogBase.setFileManager(this);
-
     var table = queryRequiredElement('.detail-table', dom);
     FileTable.decorate(
         table,
         this.metadataModel_,
         this.volumeManager_,
         this.historyLoader_,
         this.dialogType == DialogType.FULL_PAGE);
     var grid = queryRequiredElement('.thumbnail-grid', dom);
     FileGrid.decorate(
         grid,
@@ skipping 576 matching lines @@
   FileManager.prototype.debugMe = function() {
     var out = 'Debug information.\n';
 
     out += '1. VolumeManagerWrapper\n' +
         this.volumeManager_.toString() + '\n';
 
     out += 'End of debug information.';
     console.log(out);
   };
 })();