Postpone setting up file handler's file permissions if handler is running lazy background page.

chrome/browser/chromeos/extensions/file_browser_private_api.h

 // 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.
 
 #ifndef CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_BROWSER_PRIVATE_API_H_
 #define CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_BROWSER_PRIVATE_API_H_
 #pragma once
 
 #include <map>
 #include <string>
@@ skipping 86 matching lines @@
  private:
   DECLARE_EXTENSION_FUNCTION_NAME("fileBrowserPrivate.getFileTasks");
 };
 
 // Implements the chrome.fileBrowserPrivate.executeTask method.
 class ExecuteTasksFileBrowserFunction : public AsyncExtensionFunction {
  public:
   ExecuteTasksFileBrowserFunction();
   virtual ~ExecuteTasksFileBrowserFunction();
 
+  void OnTaskExecuted(bool success);
+
  protected:
   // AsyncExtensionFunction overrides.
   virtual bool RunImpl() OVERRIDE;
 
  private:
   class Executor;
 
   DECLARE_EXTENSION_FUNCTION_NAME("fileBrowserPrivate.executeTask");
 };
 
@@ skipping 461 matching lines @@
 
 // Write setting value.
 class SetGDataPreferencesFunction : public SyncExtensionFunction {
  protected:
   virtual bool RunImpl() OVERRIDE;
  private:
   DECLARE_EXTENSION_FUNCTION_NAME("fileBrowserPrivate.setGDataPreferences");
 };
 
 #endif  // CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_BROWSER_PRIVATE_API_H_