kiosk: Load file manager in kiosk mode.

chrome/browser/extensions/component_loader.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_EXTENSIONS_COMPONENT_LOADER_H_
 #define CHROME_BROWSER_EXTENSIONS_COMPONENT_LOADER_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 64 matching lines @@
   // Call this during test setup to load component extensions that have
   // background pages for testing, which could otherwise interfere with tests.
   static void EnableBackgroundExtensionsForTesting();
 
   // Adds the default component extensions. If |skip_session_components|
   // the loader will skip loading component extensions that weren't supposed to
   // be loaded unless we are in signed user session (ChromeOS). For all other
   // platforms this |skip_session_components| is expected to be unset.
   void AddDefaultComponentExtensions(bool skip_session_components);
 
+  // Similar to above but adds the default component extensions for kiosk mode.
+  void AddDefaultComponentExtensionsForKioskMode(bool skip_session_components);
+
   // Parse the given JSON manifest. Returns NULL if it cannot be parsed, or if
   // if the result is not a DictionaryValue.
   base::DictionaryValue* ParseManifest(
       const std::string& manifest_contents) const;
 
   // Clear the list of registered extensions.
   void ClearAllRegistered();
 
   // Reloads a registered component extension.
   void Reload(const std::string& extension_id);
@@ skipping 53 matching lines @@
 
   FRIEND_TEST_ALL_PREFIXES(TtsApiTest, NetworkSpeechEngine);
   FRIEND_TEST_ALL_PREFIXES(TtsApiTest, NoNetworkSpeechEngineWhenOffline);
 
   DISALLOW_COPY_AND_ASSIGN(ComponentLoader);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_COMPONENT_LOADER_H_