Ephemeral apps should not appear in ChromeOS file manager menus

chrome/browser/chromeos/file_manager/file_tasks.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/file_manager/file_tasks.h"
 
 #include "apps/launcher.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/prefs/pref_service.h"
@@ skipping 11 matching lines @@
 #include "chrome/browser/extensions/extension_util.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/webui/extensions/extension_icon_source.h"
 #include "chrome/common/extensions/api/file_browser_handlers/file_browser_handler.h"
 #include "chrome/common/extensions/api/file_browser_private.h"
 #include "chrome/common/pref_names.h"
 #include "chromeos/chromeos_switches.h"
 #include "extensions/browser/extension_host.h"
 #include "extensions/browser/extension_registry.h"
 #include "extensions/browser/extension_system.h"
+#include "extensions/browser/extension_util.h"
 #include "extensions/common/constants.h"
 #include "extensions/common/extension_set.h"
 #include "google_apis/drive/gdata_wapi_parser.h"
 #include "webkit/browser/fileapi/file_system_context.h"
 #include "webkit/browser/fileapi/file_system_url.h"
 
 using extensions::Extension;
 using extensions::app_file_handler_util::FindFileHandlersForFiles;
 using fileapi::FileSystemURL;
 
@@ skipping 335 matching lines @@
   for (extensions::ExtensionSet::const_iterator iter =
            enabled_extensions.begin();
        iter != enabled_extensions.end();
        ++iter) {
     const Extension* extension = iter->get();
 
     // We don't support using hosted apps to open files.
     if (!extension->is_platform_app())
       continue;
 
+    // Ephemeral apps cannot be file handlers.
+    if (extensions::util::IsEphemeralApp(extension->id(), profile))
+      continue;
+
     if (profile->IsOffTheRecord() &&
         !extensions::util::IsIncognitoEnabled(extension->id(), profile))
       continue;
 
     typedef std::vector<const extensions::FileHandlerInfo*> FileHandlerList;
     FileHandlerList file_handlers =
         FindFileHandlersForFiles(*extension, path_mime_set);
     if (file_handlers.empty())
       continue;
 
@@ skipping 126 matching lines @@
     if (file_browser_handlers::IsFallbackFileBrowserHandler(
             task->task_descriptor())) {
       task->set_is_default(true);
       return;
     }
   }
 }
 
 }  // namespace file_tasks
 }  // namespace file_manager