file_manager: Unify the file task selection logic

chrome/browser/chromeos/extensions/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/extensions/file_manager/file_tasks.h"
 
 #include "apps/launcher.h"
 #include "base/bind.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/stringprintf.h"
@@ skipping 413 matching lines @@
 }
 
 void FindFileBrowserHandlerTasks(
     Profile* profile,
     const std::vector<GURL>& file_urls,
     std::vector<FullTaskDescriptor>* result_list) {
   DCHECK(!file_urls.empty());
   DCHECK(result_list);
 
   file_browser_handlers::FileBrowserHandlerList common_tasks =
-      file_browser_handlers::FindCommonFileBrowserHandlers(profile, file_urls);
+      file_browser_handlers::FindFileBrowserHandlers(profile, file_urls);
   if (common_tasks.empty())
     return;
 
   ExtensionService* service =
       extensions::ExtensionSystem::Get(profile)->extension_service();
   for (file_browser_handlers::FileBrowserHandlerList::const_iterator iter =
            common_tasks.begin();
        iter != common_tasks.end();
        ++iter) {
     const FileBrowserHandler* handler = *iter;
@@ skipping 106 matching lines @@
     if (file_browser_handlers::IsFallbackFileBrowserHandler(
             task->task_descriptor())) {
       task->set_is_default(true);
       return;
     }
   }
 }
 
 }  // namespace file_tasks
 }  // namespace file_manager